Lock cylinder of lockset in cashbox
By providing side grooves and snap-in parts on the side of the lock core connecting body of the cash box lock, the problem of easy jamming of the existing lock is solved, and the reliable connection of the lock and cost-reducing effect is achieved.
Patent Information
- Application Number
- CN202420522376.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-03-18
AI Technical Summary
The lock core of the existing cash box lock is likely to be locked due to the rotating paddle stuck in the fork groove, which affects the locking effect of the cash box.
A lock core for a cash box lock is designed, and a side groove and a snap-in position are provided on the side of the connecting body. The side grooves are connected to the rotating paddle to remove the elastic pins and avoid jamming.
It effectively avoids the phenomenon of lock stuck, reduces costs, and improves the reliability and convenience of locks.
Smart Images
Figure CN222501347U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of cash boxes, in particular to a lock core of a lock in a cash box. [Background technology]
[0002] In the cash box, the lock is the core component that controls the drawer opening and closing of the cash box, and the lock core in the lock is the core component that controls the lock opening and closing.
[0003] The lock core currently used includes a latch body extending into the lock and a connector located outside the lock. The latch body and the connector are an integrated structure. The latch body is a cylindrical structure. The front end of the latch body is in a cone shape. A bifurcated groove is provided in the connector to form a bifurcated structure, and connecting holes are provided in the bifurcated parts on both sides. The rotary paddle used to control the switch of the lock is inserted into the bifurcated groove of the connector, and then connected by inserting the elastic pin into the connecting hole. When in use, the rotary paddle is rotated by opening the key, thereby driving the lock core to move in the lock. The lock is locked when inserted, and the lock is opened when pulled out.
[0004] The disadvantage of the currently used lock core is that due to the setting of the elastic pin, when the rotary paddle drives the lock core to move, the rotary paddle is easily stuck in the bifurcated groove, causing the lock to be directly locked, affecting the locking of the entire cash box. [Contents of the utility model]
[0005] In order to solve the above problems, the purpose of the utility model is to provide a lock core of a lock in a cash box which is not easy to get stuck.
[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a lock core of a lock in a cash box, including a latch body extending into the interior of the lock and a connector located outside the lock, the latch body and the connector are an integral structure, the latch body is a cylindrical structure, the front end of the latch body is a cone shape, the side of the connector is provided with a side groove, and the tail end of the side groove is provided with a locking portion.
[0007] The lock core of a lock in a cash box in the utility model is further configured as follows: a U-shaped locking groove is formed between the locking portion and the connecting body.
[0008] The lock core of a lock in a cash box in the utility model is further configured as follows: the depth of the side slot is greater than the radius of the connector.
[0009] Compared with the prior art, the utility model has the following beneficial effects: the lock core of the lock in the above-mentioned cash box has a side groove on the side of the connecting body, which is connected with the rotating paddle through the side groove, and the original elastic pin is removed, which not only reduces the cost but also effectively prevents the lock from getting stuck.
Brief Description of the Drawings
[0010] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0011] Figure 2 It is a schematic diagram of the plane structure of the utility model.
[0012] Figure 3 yes Figure 2 Schematic diagram of the right view structure.
[0013] In the figure: 1. latch body, 2. connector, 3. side slot, 4. latching portion, 5. latching slot. [Specific implementation method]
[0014] The lock core of the lock in the cash box of the utility model is further described in detail through specific embodiments.
[0015] like Figures 1 to 3 As shown, a lock core of a lock in a cash box includes a latch body 1 extending into the lock and a connector 2 located outside the lock. The latch body 1 and the connector 2 are an integral structure. The latch body 1 is a cylindrical structure. The front end of the latch body 1 is in a cone shape. A side slot 3 is provided on the side of the connector 2. The depth of the side slot 3 is greater than the radius of the connector 2. A locking portion 4 is provided at the rear end of the side slot 3. A U-shaped locking groove 5 is formed between the locking portion 4 and the connector 2.
[0016] The working principle of the utility model is: when in use, the rotary paddle of the lock is inserted into the side slot 3, and a reliable connection is achieved through the U-shaped slot 5 formed between the locking portion 4 and the connector 2. The rotary paddle is rotated by opening the key, thereby driving the lock core to move in the lock, and the lock is locked when inserted, and the lock is opened when pulled out. The original elastic pin is removed, which not only reduces the cost, but also effectively prevents the lock from getting stuck.
[0017] The above-mentioned embodiments are only illustrative of the principles and effects of the invention, as well as some embodiments of its application, and are not intended to limit the invention. It should be pointed out that a person skilled in the art can make several modifications and improvements without departing from the inventive concept of the invention, and all of these belong to the protection scope of the invention.
Claims
1. A lock core of a lock in a cash box, comprising a latch body extending into the lock and a connector located outside the lock, the latch body and the connector being an integral structure, the latch body being a cylindrical structure, the front end of the latch body being a cone, and characterized in that: The side of the connecting body is provided with a side slot, and the tail end of the side slot is provided with a locking portion.
2. The lock core of a lock in a cash box according to claim 1, characterized in that: A U-shaped locking groove is formed between the locking portion and the connecting body.
3. A lock core for a lock in a cash box as claimed in claim 1 or 2, characterized in that: The depth of the side groove is greater than the radius of the connector.