Burglarproof lock for electronics devices

• US 20070175248A1
• Filed: 01/04/2007
• Published: 08/02/2007
• Est. Priority Date: 01/05/2006
• Status: Abandoned Application

• Current Assignee: Sinox Company Limited
• Original Assignee: Sinox Company Limited
• Inventors: Wu, Chun-Sheng, Chien, Chin-Yang
• Application Number:
  US11/649,230
• Publication Number:
  US 20070175248A1
• Time in Patent Office: Days
• US Class Current: 70/58
• CPC Class Codes: E05B 37/025 in padlocks
• CPC Class Codes: E05B 73/0005 using chains, cables or the like chain- or cable-locks of the padlock type E05B67/003; lockable clothing hangers or hanger racks E05B69/006
• CPC Class Codes: Y10T 70/5009 For portable articles

Abstract

A burglarproof lock is a lock with a connecting section and is used on electronic devices. It is used to connect and lock with the connecting port of the electronic device. The burglarproof lock includes a housing, a lock apparatus, and at least one handling device. The housing has a connecting section, and it defines a cavity where the lock apparatus is mounted inside. The lock apparatus has an axially movable shaft. The handling device is movably disposed on one side of the housing and in contact with the shaft. The handling device is movable along with a block section. One end of the block section is extended to form a clasp on one side of the connecting section. When the lock apparatus is locked, the lock apparatus will control the shaft to be unmovable. On the other hand, when the lock apparatus is unlocked, the lock apparatus release the shaft to be axially movable.

Claims

1. A burglarproof lock for an electronic device, the burglarproof lock being connectable with a connecting port of said electronic device, comprising:

a housing with a connecting section, one end of said housing is formed with said connecting section in which said connecting port can be connected;

at least one handling device is movably mounting in one side of the housing, said handling device is movable in combination with a block section, said block section is disposed by one side of said connecting section; and

a lock apparatus is disposed on said housing;

wherein when said lock apparatus is locked, said lock apparatus restricts said handling device from movement, and when said lock apparatus is unlocked, said lock apparatus releases said handling device to be movable.

2. The burglarproof lock as claimed in claim 1, wherein said lock apparatus has multiple numeral wheels and an axially movable shaft fitted in said numeral wheels, whereby when all said numeral wheels are turned to the set numbers and said lock apparatus is unlocked, said lock apparatus releases said shaft to be axially movable.

3. The burglarproof lock as claimed in claim 2, wherein said handling device is movably mounted in one side of said housing, said handing device is in contact with said shaft, whereby said handling device is movable along with said shaft axially moved.

4. The burglarproof lock as claimed in claim 2, wherein said handling device is sidelong movably mounted in one side of said housing, whereby said handling device is sidelong movable along with said shaft axially moved.

5. The burglarproof lock as claimed in claim 2, wherein one end of said shaft is formed with a flat plate, the head end of said flat plate is in contact with said handling device.

6. The burglarproof lock as claimed in claim 5, wherein the burglarproof lock further comprises a flexible member disposed between said lock apparatus and said flat plate.

7. The burglarproof lock as claimed in claim 1, wherein one end of said block section is formed with a clasp for engaging with said connecting port.

8. The burglarproof lock as claimed in claim 1, wherein the burglarproof lock further comprises a flexible cord, and said housing further comprises:

an inner cavity for mounting said lock apparatus;

at least one chamber for mounting said handling device; and

a room for mounting said flexible cord.

9. The burglarproof lock as claimed in claim 7, wherein said room further comprises a recess, one end of said flexible cord is formed with a flange disposed opposite to said recess.

10. The burglarproof lock as claimed in claim 1, wherein said housing further comprises:

a first half-housing with a plurality of assembly holes; and

a second half-housing disposed opposition to said first half-housing, said second half-housing having a plurality of pillars for inserting into said assembly holes, said pillars including at least one positioning pillar.

11. The burglarproof lock as claimed in claim 10, wherein one end of said block section further includes an assembly hole for said positioning pillar to insert into.

12. The burglarproof lock as claimed in claim 1, wherein said handling device further comprises an auxiliary element, one end of said auxiliary element is formed with a guiding surface, said guiding surface is in contact with the head end of said shaft.

13. The burglarproof lock as claimed in claim 12, wherein said auxiliary element further includes a breach for positioning said block section.

14. The burglarproof lock as claimed in claim 1, wherein said lock apparatus includes a combination lock.

15. A connector is provided with a burglarproof lock, the connector including:

a housing with a connecting section, one end of said housing is formed with said connecting section;

at least one handling device is movably mounting in one side of said housing, said handling device is movable in combination with a block section, said block section is disposed by one side of said connecting section; and

a lock apparatus is disposed on said housing;

wherein when said lock apparatus is locked, said lock apparatus restrict said handling device from movement, when said lock apparatus is unlocked, said lock apparatus releases said handling device to be movable.

16. The connector as claimed in claim 15, wherein said lock apparatus includes multiple numeral wheels and an axially movable shaft fitted in said numeral wheels, whereby when all the said numeral wheels are turned to the set numbers and said lock apparatus is unlocked, said lock apparatus releases said shaft to be axially movable.

17. The connector as claimed in claim 16, wherein said handling device is movably mounted in one side of said housing, said handling device is in contact with said shaft, whereby said handling device is movable along with said shaft axially moved.

18. The connector as claimed in claim 16, wherein said handling device is sidelong movably mounted in one side of said housing, whereby said handling device is sidelong movable along with said shaft axially moved.

19. The connector as claimed in claim 16, wherein one end of said shaft is formed with a flat plate, the head end of said flat plate is in contact with said handling device.

20. The connector as claimed in claim 19, wherein the burglarproof lock further comprises a flexible member disposed between said lock apparatus and said flat plate.

21. The connector as claimed in claim 15, wherein one end of said block section is formed with a clasp.

22. The connector as claimed in claim 15, wherein said connector further includes a flexible cord, wherein said housing comprising:

an inner cavity for mounting said lock apparatus;

at least one chamber for mounting said handling device; and

at least one room for mounting said flexible cord.

23. The connector as claimed in claim 22, wherein said room further comprises a recess, one end of said flexible cord further includes a flange disposed opposite to said recess.

24. The connector as claimed in claim 15, wherein said housing further comprises:

a first half-housing with a plurality of assembly holes; and

a second half-housing disposed opposition to said first half-housing, said second half-housing having a plurality of pillars for inserting into said assembly holes, said pillars including at least one positioning pillar.

25. The connector as claimed in claim 24, wherein one end of said block section further includes an assembly hole for said positioning pillar to insert into.

26. The connector as claimed in claim 15, wherein said handling device further includes an auxiliary element, one end of said auxiliary element is formed with a guiding surface, said guiding surface is in contact with the head end of said shaft.

27. The connector as claimed in claim 26, wherein said auxiliary element further includes a breach for positioning said block section.

28. The connector as claimed in claim 15, wherein said lock apparatus further comprises a combination lock.