TWM587208U - Connection lock - Google Patents

Abstract

The present invention relates to a connection lock, which includes a housing, a driving component, a lock, a uniform moving member, a first elastic member, and a snapping component. The driving component is disposed in the casing and can be moved in a first position and a second position. The driving component is further provided with a clamping portion. The lock is provided on the housing and includes a lock member that can be moved to an unlocked position and a locked position relative to the housing. The lock member has a tendency to move toward the locked position. The actuating member is slidably disposed on the casing. The first elastic member is disposed on the housing and resiliently abuts one of the actuating member and the driving component, and normally drives the driving component toward the first position. The card resisting component is disposed in the housing, and can be moved in a release position and a card resisting position for insertion in an anti-theft hole of an object.

Description

Connection lock

This creation is about a connection lock.

According to the press, modern people ’s life knowledge level is extremely improved. In addition, modern people ’s life style quickly leads to a great demand for instant information. Therefore, portable 3C products such as notebook computers (notebooks for short) are used in daily life and work. It plays a very important role, and because of the high unit price and lightness and portability of such 3C products, it is easy to become the target of theft, such as 3C stores for exhibition laptops. In order to prevent theft of laptops, there is an anti-theft lock chain for laptops on the market. One end of the anti-theft chain has a lock for locking in an anti-theft hole of a laptop. You need to use a key to insert the lock to unlock the lock before you can remove the lock from the anti-theft hole. The pen-and-lock chain disclosed by TWM390584 belongs to this category. However, this type of laptop chain must first be wrapped around a table base, and the winding action is very complicated. In addition, it is known that the key hole of the laptop chain will cause the volume of the laptop chain to become much larger, leading to storage. It is not easy and inconvenient to carry, and there are disadvantages to be urgently improved.

Therefore, it is necessary to provide a novel and progressive connection lock to solve the above problems.

The main purpose of this creation is to provide a connection lock that can effectively prevent the theft of 3C products. In addition, the connection lock has a simple structure and is easy to operate.

In order to achieve the above object, the present invention provides a connection lock, which includes a housing, a driving component, a lock, a uniform moving member, a first elastic member, and a snap-in component. The driving component is disposed in the casing and can be moved in a first position and a second position. The driving component is further provided with a clamping portion. The lock is provided on the housing and includes a lock member that can be moved to an unlocked position and a locked position relative to the housing. The lock member has a tendency to move toward the locked position. The actuating member is slidably disposed on the casing. The first elastic member is disposed on the housing and resiliently abuts one of the actuating member and the driving component, and normally drives the driving component toward the first position. The card resisting component is disposed in the housing, and can be moved in a release position and a card resisting position for insertion in an anti-theft hole of an object. Wherein, when the driving component is located in the first position, the latching component is located in the release position and not latching with the edge of the security hole, and the lock is located in the unlocking position without latching with the card portion. , The driving component is free to move toward the second position; when the driving component is moved to the second position, the lock member moves to the locked position to be engaged with the card portion, and the actuating member is driven by the driving component When driven, the card-receiving component is driven by the actuating member to move to the card-receiving position, and the card-receiving component is clamped to the hole edge of the anti-theft hole.

The following will explain the structural features of this creation and its expected effects through preferred embodiments, but not to limit the scope of protection of this creation, which will be described first.

Please refer to FIGS. 1 to 7, which show a first preferred embodiment of the present creation. The connection lock of the present creation includes a housing 1, a driving assembly 2, a lock 3, a uniform moving member 4, and a first elastic member 71. And a card arrival component 5.

The driving assembly 2 is disposed in the casing 1 and is movable in a first position and a second position. The driving assembly 2 is further provided with a clamping portion 21.

The lock 3 is disposed on the housing 1 and includes a lock 31. The lock 31 can be moved to an unlocked position and a locked position relative to the housing 1. The lock 31 has a tendency to move toward the locked position. In this embodiment, the locking portion 21 is a groove provided in the driving component 2. When the locking member 31 is in the locked position, the locking member 31 is inserted into the groove to abut against the groove. Preferably, the connection lock further includes a second elastic member 72 which is elastically disposed between the lock member 31 and the housing 1, and the lock member 31 is normally oriented toward the locked position. Rebound.

The actuating member 4 is slidably disposed on the casing 1.

The first elastic member 71 is disposed on the casing 1 and springs against one of the actuating member 4 and the driving assembly 2 to normally actuate the driving assembly 2 toward the first position. In this embodiment, the first elastic member 71 springs against the housing 1 and the actuating member 4, and the actuating member 4 has a tendency to move away from the latching assembly 5 to drive the drive. The assembly 2 is actuated towards the first position.

The card-receiving component 5 is disposed in the housing 1 and can be moved in a release position and a card-receiving position for insertion into an anti-theft hole of an object (such as a 3C product such as a laptop computer and a tablet computer).

Wherein, when the driving component 2 is located in the first position, the latching component 5 is located in the releasing position without being stuck with the edge of the security hole. The latching component 5 can be selectively removed from the security hole. The driving member 2 can move freely toward the second position when the lock member 31 is located in the unlocked position without engaging with the card portion 21; when an external force is applied to move the driving member 2 to the second position When in the position, the lock member 31 moves to the locked position and engages with the card portion 21, the driving assembly 2 cannot move to the first position, and the actuating member 4 is driven by the driving assembly 2 (in this implementation In the example, the actuating member 4 moves in the direction of the card-retaining assembly 5), the card-receiving assembly 5 is driven by the actuating member 4 to move to the card-receiving position, and the card-receiving assembly 5 is clicked against the card-receiving position. The edge of the anti-theft hole, the card resisting component 5 cannot be separated from the anti-theft hole to prevent the object from being stolen, so as to achieve the anti-theft function.

Specifically, the driving assembly 2 includes a control member 22 and a connecting rod 23. The control member 22 is provided with a control end 221, the control end 221 is located outside the housing 1, and the control end 221 is movably disposed on the control end 221. Both ends of the casing 1 are pivotally connected to the actuating member 4 and the control member 22 respectively. Further, the control member 22 is slidably disposed on the housing 1. The sliding direction of the control member 22 is transverse to the sliding direction of the actuating member 4. The control member 22 is slidable in the first position and the second position. . Thereby, when the control member 22 slides to the second position, the connecting rod 23 can drive the actuating member 4 so that the actuating member 4 drives the latching assembly 5 to the latching position.

The connecting lock further includes a third elastic member 73, and the third elastic member 73 is abutted between the casing 1 and one end of the control member 22 away from the control end 221, so that the control member 22 has a direction toward the Trend of first position movement.

The lock 3 has a rotating member 32. The rotating member 32 is provided with a key hole 321. One end of the rotating member 32 away from the key hole 321 is fixed with a convex block 322. When the rotating member 32 rotates, the convex block 322 is optional. The lock member 31 is moved to the unlocked position against the ground. When the card abutment assembly 5 is to be removed from the anti-theft hole, only the key hole 321 needs to be inserted into the key to rotate the rotating member 32, and the projection 322 can move the lock member 31 to the unlocked position. The actuating member 4 is elastically moved by the first elastic member 71 toward the direction away from the latching assembly 5, and the control member 22 is driven by the third elastic member 73 to move toward the first position for resetting.

The locking member 31 is provided with an inclined surface 311 that is inclined to the moving direction of the locking member 31. The projection 322 can selectively abut against the inclined surface 311 to use the projection 322 to lock the locking member 31. Move to the unlocked position.

The latching assembly 5 includes a first latching member 51 and a second latching member 52 that are relatively movable. The first latching member 51 and the second latching member 52 are separated from one end of the actuating member 4 respectively. There is a first hook 511 and a second hook 521. When the card-retaining component 5 is located at the card-receiving position, the first hook 511 and the second hook 521 move to lock against the security hole. When the abutting component 5 is located in the release position, the first hook 511 and the second hook 521 move relative to each other without engaging the edge of the security hole. Further, in this embodiment, the first latching member 51 is fixed to the casing 1, and the second latching member 52 is slidably disposed on the casing 1 and pivotally connected to the actuating member 4. When the actuating member 4 moves away from the driving assembly 2, the actuating member 4 drives the second latching member 52 to move outside the housing 1 so that the first hook 511 is opposite to the second hook 521. When the actuating member 4 moves away from the card abutting module 5, the actuating member 4 drives the second card abutting member 52 to move toward the housing 1. The first hook 511 is not aligned with the second hook 521, and the card abutment assembly 5 is located at the release position.

Compared to the first embodiment described above, as shown in FIGS. 8 to 12, in the second embodiment of this creation, the control member 22A of the driving assembly 2A is pivotally disposed on the housing 1A, and the third elastic member 73A is elastically disposed on The torsion spring between the control member 22A and the housing 1A, the control end 221A is radially protruding from the control member 22A, and the control member 22A can be rotated in the first position and the second position, and by rotating the control Piece 22A, the connecting rod 23 can also drive the actuating member 4 to move, and when the rotating member 32 rotates to the second position, the locking member 31A can also be driven by the second elastic member 72 to be locked against卡 部 21A。 The card portion 21A.

Further, in this embodiment, the first latching member 51A is fixed to the casing 1A, and the second latching member 52A is pivotally mounted to the casing 1A. When the actuating member 4 moves toward the latching assembly 5A At this time, the actuating member 4 abuts against one end of the second latching member 52A relative to the second latching hook 521 and swings the second latching member 52A. The first latching hook 511 and the second latching hook 521 Phase expansion, the snap-in component 5A is located in the snap-in position; when the actuating member 4 moves away from the snap-in component 5A, the actuating member 4 does not abut against the second snap-in component 52A, the first A hook 511 and the second hook 521 can be selectively closed.

Preferably, the latching assembly 5A further includes a fourth elastic member 74, and the fourth elastic member 74 is resilient against the housing 1A and the second latching member 52A, so that the first latch 511 and the latch The second hook 521 has a tendency to be closed. When the actuating member 4 does not abut against the second latch 52A, the first hook 511 is closed with the second hook 521, and the card The assembly 5A is located in this release position. The rest of the structure is the same as that of the first embodiment, so it will not be described further.

Compared to the second embodiment described above, as shown in FIGS. 13 to 16, in the third embodiment of this creation, the driving component 2B is slidably disposed on the housing 1B, the sliding direction of the driving component 2B and the actuating member The sliding direction of 4 is the same. The driving component 2B slides to the second position in the direction of the actuating element 4. The driving component 2B slides to the first position in a direction away from the actuating element 4. When the driving component 2B When sliding to the second position, the lock member 31B can be similarly driven by the second elastic member 72 to be locked against the latch portion 21B. The rest of the structure is the same as that of the second embodiment, so it will not be described further.

To sum up, in this creative connection lock, when the driving component is located in the first position, the snap-in component is located in the release position without snapping against the edge of the security hole, and the snap-in component can be selectively removed from the Anti-theft hole disassembly; when an external force is applied to move the driving component to the second position, the lock member is moved to the locked position to engage with the card portion, and the latching component is driven by the actuating member When moved to the card-receiving position, the card-receiving component is clamped against the hole edge of the anti-theft hole, and the card-receiving component cannot be separated from the anti-theft hole to prevent the object from being stolen to achieve the anti-theft function. Therefore, the connection lock has a simple structure and convenient operation, which can greatly save the time for disassembling and assembling the connection lock, and thus can increase the willingness of consumers to purchase.

1‧‧‧case 11, 1A, 1B                   2‧‧‧Driver                   3‧‧‧ Lock                   4‧‧‧actuator                   5‧‧‧Card Arrival Module                   21‧‧‧Kabu                   22‧‧‧Control                   23‧‧‧ connecting rod                   221‧‧‧Control terminal                   31‧‧‧Lock                   32‧‧‧Rotating parts                    311‧‧‧ bevel                   321‧‧‧Keyhole                   322‧‧‧ bump                   51‧‧‧First Card Arrival                   52‧‧‧Second Card Arrival                   511‧‧‧The first card hook                   521‧‧‧Second Card Hook                   71‧‧‧The first elastic member                   72‧‧‧Second elastic member                   73‧‧‧ the third elastic member                   74‧‧‧Fourth elastic member                 

FIG. 1 is a perspective view of a first preferred embodiment of the creation.
FIG. 2 is an exploded view of the first preferred embodiment of the creation.
3 and 4 are operation top views of the first preferred embodiment of the creation.
FIG. 5 is a partial schematic diagram of the first preferred embodiment of the creation.
6 and 7 are side sectional views of the first preferred embodiment of the creation.
FIG. 8 is a perspective view of a second preferred embodiment of the creation.
FIG. 9 is an exploded view of the second preferred embodiment of the creation.
10 and 11 are operation top views of the second preferred embodiment of the creation.
FIG. 12 is a side sectional view of a second preferred embodiment of the creation.
FIG. 13 is a perspective view of a third preferred embodiment of the creation.
FIG. 14 is an exploded view of the third preferred embodiment of the creation.
15 and 16 are operation top views of the third preferred embodiment of the creation.

Claims (15)

A connection lock includes: a housing; a driving component provided in the housing, which can be moved in a first position and a second position; the driving component is further provided with a clamping portion; a lock is provided in the housing Including a lock member that can be moved to an unlocked position and a locked position relative to the housing, the lock member has a tendency to move toward the locked position; a uniform moving member is slidably disposed on the housing; a first An elastic member is provided on the housing and is resilient against one of the actuating member and the driving component to normally actuate the driving component toward the first position; a snapping component is provided on the casing, Removable in a release position and a snap-in position for insertion in an anti-theft hole of an object; wherein, when the drive component is in the first position, the snap-in component is in the release position without being in contact with the anti-theft The hole edge of the hole is locked against each other, the lock member is located at the unlocked position without being locked against the card portion, and the driving component is free to move toward the second position; when the driving component is moved to the second position, The lock is moved to the locked position to engage with the card portion. Member is driven in the drive assembly, i.e. the card assembly against the actuator drive member is moved to the abutting position of the card, i.e. the card against the card assembly against the hole edge of the hole of the security. The connection lock according to claim 1, further comprising a second elastic member, the second elastic member is elastically disposed between the lock member and the housing, and the lock member is normally ejected toward the locked position. Arrived. The connection lock according to claim 2, wherein the card portion is a groove provided in the driving component, and when the lock member is in the locked position, the lock member inserts the card against the groove. The connection lock according to claim 1, wherein the first elastic member springs against the housing and the actuating member, and the actuating member has a tendency to move away from the latching component, so that the The drive assembly is actuated toward the first position. The connection lock according to claim 1, wherein the driving component includes a control member and a connecting rod, the control member is provided with a control end, the control end is located outside the casing, and the control end is movably disposed in the casing. Both ends of the link are pivotally connected to the actuating member and the control member, respectively. The connection lock according to claim 5, wherein the control member is slidably disposed on the housing, the sliding direction of the control member is transverse to the sliding direction of the actuating member, and the control member is slidable in the first position and the first position. Two positions. The connection lock according to claim 6, further comprising a third elastic member, the third elastic member is resiliently disposed between the casing and one end of the control member away from the control end. The connection lock according to claim 5, wherein the control member is pivotally disposed on the housing, the control end is radially protruded from the control member, and the control member is rotatable in the first position and the second position. The connection lock according to claim 1, wherein the driving component is slidably disposed on the housing, the sliding direction of the driving component is the same as the sliding direction of the actuating component, and the driving component is slid in the direction of the actuating component. In the second position, the driving component slides to the first position in a direction away from the actuating member. The connection lock according to claim 1, wherein the lock has a turning member, the turning member is provided with a key hole, and a protrusion is fixed on one end of the turning member away from the key hole, and the protrusion is fixed when the turning member is rotated. The lock can be selectively moved to the unlocked position. The connection lock according to claim 10, wherein the lock member is provided with an inclined surface, the inclined surface is inclined to a moving direction of the lock member, and the projection can selectively abut against the inclined surface. The connection lock according to claim 1, wherein the card contact component includes a first card contact member and a second card contact member which can move relative to each other, and the first card contact member and the second card contact member are far away from the cause. One end of the moving member has a first hook and a second hook, respectively. When the card abutment component is located at the card abutting position, the first card hook and the second card hook are moved to latch against the anti-theft hole. Hole edge; when the card abutment component is located in the release position, the first card hook and the second card hook are moved relative to each other without snapping against the hole edge of the anti-theft hole. The connection lock according to claim 12, wherein the first card abutment is fixed to the housing, the second card abutment is pivoted to the housing, and when the actuator moves toward the card abutment, The actuating member abuts against one end of the second card abutting member relative to the second card hook and swings the second card abutting member. The first card hook and the second card hook expand, and the card abutting component is Located at the snap-in position; when the actuating member moves away from the snap-in component, the actuating member does not abut against the second snap-in member, the first hook and the second hook can be selectively Phase closed. According to the connection lock of claim 13, the latching assembly further includes a fourth elastic member, and the fourth elastic member elastically resists the housing and the second latching member, so that the first hook and the The second hook has a tendency to close. The connection lock according to claim 12, wherein the first latching member is fixed to the casing, the second latching member is slidably disposed on the casing and pivotally connected to the actuating member, and when the actuating member is When moving away from the driving assembly, the actuating member drives the second latching member to move toward the outside of the housing, so that the first latch is aligned with the second latch, and the latching assembly is located at the latch Position; when the actuating member moves away from the card abutment assembly, the actuating member drives the second card abutting member to move into the housing, the first card hook is not aligned with the second card hook, and the card The abutment assembly is in this release position.