CN210685647U - Quick locking device for tool box - Google Patents
Quick locking device for tool box Download PDFInfo
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- CN210685647U CN210685647U CN201921176073.0U CN201921176073U CN210685647U CN 210685647 U CN210685647 U CN 210685647U CN 201921176073 U CN201921176073 U CN 201921176073U CN 210685647 U CN210685647 U CN 210685647U
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- locking device
- hasp
- locking
- password
- quick
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Abstract
The utility model discloses a quick locking device of toolbox, including the couple, the link, fly leaf and quick locking device, the link is detained and is located the couple, the link is connected with the fly leaf, quick locking device includes the casing and installs the latch hook subassembly in the casing, the casing is provided with the latch hook hole, the latch hook subassembly includes locking piece and spring, the locking piece sets up the department that corresponds in the latch hook hole, the spring is connected with the locking piece, the fly leaf is provided with the hasp, the hasp is provided with the hasp hole that can supply the locking piece to pass, when the link is detained and is located the couple, the hasp is close to towards the latch hook hole of casing, and push down and promote locking piece compression spring, the locking piece pushes down the in-process at the hasp and passes the hasp hole, make fly leaf and quick locking device. The utility model discloses a quick locking device has newly been increased on the basis of hasp lock, can realize that the locking of toolbox targets in place with the locking of hasp lock one step.
Description
Technical Field
The utility model relates to a tool to lock technical field indicates a quick locking device of toolbox especially.
Background
The hasp lock is a common lockset of the tool box, and most of the existing hasp locks comprise a fixed buckle, a movable plate and the like. Wherein, the fixing buckle is of a hook structure and is fixed on the box cover; the movable buckle is of an inverted U-shaped structure and is fixed on the box body together with the movable plate. When the box cover is locked, the fixed buckle is hooked by the inverted U-shaped movable buckle, then the movable plate is rotated to the dead point position, and the box cover is locked by the eccentric structure. In order to prevent the tool box from being opened due to mistaken touch of the movable plate in the transportation process, a special locking device is often needed to fix the movable plate on the box body, so that the complicated operation needs to be performed in a segmented manner, and the tool box is often forgotten by a user and is inconvenient to use.
Disclosure of Invention
In order to solve the problem, the utility model provides a quick locking device of toolbox can realize that the locking of toolbox targets in place with the locking of hasp lock one step.
For realizing above-mentioned purpose, the utility model discloses a technical scheme provide a quick locking device of toolbox, including couple, link, fly leaf and quick locking device, the link is detained and is located the couple, the link is connected with the fly leaf, quick locking device includes the casing and installs the latch hook subassembly in the casing, the casing is provided with the latch hook hole, the latch hook subassembly includes locking piece and spring, the locking piece sets up the department that corresponds in the latch hook hole, the spring is connected with the locking piece, the fly leaf is provided with the hasp, the hasp is provided with the hasp hole that can supply the locking piece to pass, when the link is detained and is located the couple, the hasp is close to towards the latch hook hole of casing and pushes down and promote locking piece compression spring, and the locking piece pushes down the in-process at the hasp and passes the hasp hole for the fly leaf is connected with quick locking device locking.
As a preferred scheme, the quick locking device further comprises an unlocking assembly, the unlocking assembly is in driving connection with the locking piece, and the unlocking assembly can drive the locking piece to compress the spring and withdraw from the locking hole.
As a preferable scheme, the unlocking assembly comprises a pulling block and a driving arm, one end of the driving arm is connected with the locking block, the other end of the driving arm is connected with the pulling block, and the pulling block extends out of the shell.
As a preferred scheme, the quick locking device further comprises a password component, the password component is in driving connection with the unlocking component, and the password component can be used for controlling the unlocking or locking of the unlocking component.
As a preferred scheme, the password assembly comprises a password adjusting spring, a password adjusting wheel and a password wheel which are sequentially sleeved on the unlocking assembly from inside to outside, the password wheel is connected with the password adjusting wheel in a clamping mode, and the password wheel can drive the password adjusting wheel to rotate.
As a preferred scheme, the locking piece comprises a head part and a fixing part which are integrally formed, the head part penetrates through the lock catch hole to be buckled with the lock catch, and the fixing part is connected with the spring.
Preferably, the head is of an inclined configuration.
The beneficial effects of the utility model reside in that:
the utility model discloses increased quick-lock device on the basis of hasp lock for when couple and link lock joint, the fly leaf can be connected with quick-lock device, specifically is that the hasp is close to towards the lock hook hole of casing, and pushes down and promote locking piece compression spring, and the locking piece passes the hasp hole in the hasp pushes down the process, makes the fly leaf be connected with quick-lock device, thereby can realize the locking of toolbox and the locking of hasp lock targets in place in one step; in addition, the hanging ring and the hook are connected more firmly due to the design, and the hanging ring is not easy to shift after being buckled on the hook, so that the installation is quicker.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the quick lock device of the present invention.
The reference numbers illustrate: 1-hooking; 2-hanging a ring; 3-a movable plate; 4, locking and buckling; 5-locking hole; 6-a housing; 7-a locking hook hole; 8-locking the block; 9-a spring; 10-pulling the block; 11-a drive arm; 12-an axle rod; 13-code wheel adjustment; 14-a cipher wheel; 15-a shell cover.
Detailed Description
The invention is described in detail below with reference to specific embodiments and drawings.
Referring to fig. 1-2, the present invention relates to a quick locking device for a tool box, which comprises a hook 1, a hanging ring 2, a movable plate 3 and a quick locking device, the hanging ring 2 is buckled on the hook 1, the hanging ring 2 is connected with the movable plate 3, the quick locking device comprises a shell 6 and a locking hook component arranged in the shell 6, the shell 6 is provided with a lock hook hole 7, the lock hook component comprises a lock block 8 and a spring 9, the lock block 8 is arranged at the corresponding position of the lock hook hole 7, the spring 9 is connected with the locking block 8, the movable plate 3 is provided with a lock catch 4, the lock catch 4 is provided with a lock catch hole 5 for the locking block 8 to pass through, when the hanging ring 2 is buckled on the hook 1, the lock catch 4 approaches to the lock catch hole 7 of the shell 6 and pushes the lock block 8 to compress the spring 9, and the lock block 8 penetrates through the lock catch hole 5 in the process of pushing the lock catch 4, so that the movable plate 3 is in locking connection with the quick locking device.
The utility model discloses increased the quick-lock device on the basis of hasp lock for couple 1 and link 2 lock joint the time, the fly leaf 3 can be connected with the quick-lock device, specifically hasp 4 is close to towards the shackle hole 7 of casing 6, and pushes down and promote locking piece 8 compression spring 9, and locking piece 8 passes hasp hole 5 in the hasp 4 pushes down the in-process, makes fly leaf 3 be connected with the quick-lock device, thereby can realize the locking of toolbox and hasp lock's locking puts in place in one step; in addition, the hanging ring 2 and the hook 1 are designed to be connected more firmly, and the hanging ring 2 is buckled behind the hook 1 and is not easy to shift, so that the installation is quicker.
As shown in fig. 2, the quick lock device further comprises an unlocking assembly and a code assembly, wherein the unlocking assembly is in driving connection with the lock block 8, and the unlocking assembly can drive the lock block 8 to compress the spring 9 and withdraw from the lock catch hole 5. Specifically, the unlocking assembly comprises a pulling block 10 and a driving arm 11, one end of the driving arm 11 is connected with the locking block 8, the other end of the driving arm is connected with the pulling block 10, and the pulling block 10 extends out of the shell 6. The driving arm 11 can be driven to move by pulling the block 10, so that the locking block 8 can compress the spring 9 and withdraw from the locking hole 5, and the movable plate 3 can be disengaged from the locking hook hole 7. In addition, the password component is arranged between the lock hook component and the unlocking component, is in driving connection with the unlocking component, and is abutted against the unlocking component to limit the movement of the unlocking component, so that the lock hook component and the movable plate 3 are in a locked state; when the password assembly is unlocked, the unlocking assembly can move without being limited and drives the locking hook assembly to move together, so that the movable plate 3 can be separated from the locking hook assembly to achieve an unlocking state. Specifically, be provided with axostylus axostyle 12 between pulling piece 10 and the actuating arm 11, the password subassembly includes that the accent yard spring (not shown in the figure), accent yard wheel 13 and the password wheel 14 of axostylus axostyle 12 are located to the cover in proper order from inside to outside, password wheel 14 and accent yard wheel 13 joint, password wheel 14 can drive and transfer yard wheel 13 to rotate. When the password is correct, the pulling block 10 is free to move outwards without being affected by the password component, and further drives the locking block 8 to compress the spring 9 so that the movable plate 3 can be separated from the quick locking device. The quick locking device adopts the working principles of a customs lock, a coded lock and the like, belongs to the prior art, and the specific detailed structure of the quick locking device is not described herein again.
In this embodiment, the lock further includes a housing cover 15, and the housing cover 15 is connected with the housing 6 to form a cavity capable of accommodating the locking hook assembly, the unlocking assembly and the password assembly. Specifically, the latch hole 7 is provided in the housing 6.
In this embodiment, the locking piece 8 includes a head portion and a fixing portion, the head portion is fastened to the latch 4 through the latch hole 5, and the fixing portion is connected to the spring 9. In order to enable the lock catch 4 of the movable plate 3 to be fast buckled with the lock block 8, the head is of an inclined structure, the lock catch 4 can fast move downwards along the inclined angle of the head, the head is extruded by the lock catch 4 to compress the spring 9, and the lock catch 4 is inserted into the lock catch hole 5 in the downward movement process, so that the movable plate 3 is locked with the fast locking device.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.
Claims (7)
1. The utility model provides a quick locking device of toolbox, includes couple, link and fly leaf, the link is detained and is located the couple, the link is connected its characterized in that with the fly leaf: still include fast locking device, fast locking device includes the casing and installs the latch hook subassembly in the casing, the casing is provided with the latch hook hole, the latch hook subassembly includes locking piece and spring, the locking piece sets up the department that corresponds in the latch hook hole, the spring is connected with the locking piece, the fly leaf is provided with the hasp, the hasp is provided with the hasp hole that can supply the locking piece to pass, when the link is detained and is located the couple, the hasp is close to towards the latch hook hole of casing and pushes down and promote locking piece compression spring, and the locking piece pushes down the in-process at the hasp and passes the hasp hole for the fly leaf is connected with fast locking.
2. The quick locking device for toolboxes according to claim 1, wherein: the quick locking device further comprises an unlocking assembly, the unlocking assembly is in driving connection with the locking block, and the unlocking assembly can drive the locking block to compress the spring and withdraw from the locking hole.
3. The quick locking device for toolboxes according to claim 2, wherein: the unlocking assembly comprises a pulling block and a driving arm, one end of the driving arm is connected with the locking block, the other end of the driving arm is connected with the pulling block, and the pulling block extends out of the shell.
4. The quick locking device for toolboxes according to claim 2, wherein: the quick locking device further comprises a password assembly, the password assembly is in driving connection with the unlocking assembly, and the password assembly can lock or unlock the unlocking assembly.
5. The quick locking device for toolboxes according to claim 4, wherein: the password assembly comprises a password adjusting spring, a password adjusting wheel and a password wheel which are sequentially sleeved on the unlocking assembly from inside to outside, the password wheel is connected with the password adjusting wheel in a clamping mode, and the password wheel can drive the password adjusting wheel to rotate.
6. The quick locking device for toolboxes according to claim 1, wherein: the locking piece comprises a head and a fixing part which are integrally formed, the head penetrates through the lock catch hole to be fastened with the lock catch, and the fixing part is connected with the spring.
7. The quick locking device for toolboxes according to claim 6, wherein: the head is of an inclined structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176073.0U CN210685647U (en) | 2019-07-24 | 2019-07-24 | Quick locking device for tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176073.0U CN210685647U (en) | 2019-07-24 | 2019-07-24 | Quick locking device for tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210685647U true CN210685647U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921176073.0U Active CN210685647U (en) | 2019-07-24 | 2019-07-24 | Quick locking device for tool box |
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| CN (1) | CN210685647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112941971A (en) * | 2021-01-25 | 2021-06-11 | 永发（河南）模塑科技发展有限公司 | Hasp dust removal device for pulp molding production line |
| CN115121738A (en) * | 2022-07-15 | 2022-09-30 | 中国电子科技集团公司第三十四研究所 | Laser pin forming device and forming method |
-
2019
- 2019-07-24 CN CN201921176073.0U patent/CN210685647U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112941971A (en) * | 2021-01-25 | 2021-06-11 | 永发（河南）模塑科技发展有限公司 | Hasp dust removal device for pulp molding production line |
| CN112941971B (en) * | 2021-01-25 | 2022-08-05 | 永发（河南）模塑科技发展有限公司 | Hasp dust removal device for pulp molding production line |
| CN115121738A (en) * | 2022-07-15 | 2022-09-30 | 中国电子科技集团公司第三十四研究所 | Laser pin forming device and forming method |
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