CN211530303U

CN211530303U - Spring buckle module and waterproof box

Info

Publication number: CN211530303U
Application number: CN202020561304.6U
Authority: CN
Inventors: 王万松; 吴俊�
Original assignee: Ningbo Gongniu Electric Appliances Co Ltd
Current assignee: Ningbo Gongniu Electric Appliances Co Ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-09-18
Anticipated expiration: 2030-04-15

Abstract

A spring buckle module and a waterproof box are provided, wherein the spring buckle module is installed on the waterproof box. The spring buckle module comprises a module box and a sliding buckle structure arranged in the module box in a sliding mode. The sliding lock catch structure comprises a pressing part, a lock catch part and a compression spring arranged between the module box and the pressing part in a compression mode. The pressing part is pressed to release the locking part. The pressing part and the locking part extend out of the module box. Waterproof box, when waterproof box was opened to needs, only need press gently on the spring buckle module according to the splenium, can make hasp portion follows waterproof box is last to be tripped to open waterproof box, thereby the user uses and feels good.

Description

Spring buckle module and waterproof box

Technical Field

The utility model belongs to the technical field of waterproof box, especially a waterproof box spring buckle module.

Background

In daily life, in power utilization places such as bathrooms, kitchens, balconies, outdoors and the like, a waterproof box is usually used for isolating and protecting functional parts, plugs and leakage protection plugs in places close to water utilization. The existing waterproof box has the advantages that the spring buckle module of the existing waterproof box is of a buckle structure made of elastic plastic, the deformation of the plastic is utilized to be buckled and tripped so as to close and open the waterproof box, the tripping force of the buckle structure is large, a user can open the face cover of the waterproof box by large force, and the user feels bad when using the waterproof box.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a waterproof box spring buckle module to solve above-mentioned problem.

A spring buckle module comprises a module box and a sliding buckle structure arranged in the module box in a sliding mode. The sliding lock catch structure comprises a pressing part, a lock catch part and a compression spring arranged between the module box and the pressing part in a compression mode. The pressing part is pressed to release the locking part. The pressing part and the locking part extend out of the module box.

Further, the module box comprises a module seat and a module cover fixedly connected with the module seat.

Furthermore, one end of the compression spring abuts against the module box, and the other end of the compression spring abuts against the rear side of the pressing part.

Furthermore, a limiting column is arranged on the rear side of the pressing part, and the other end of the compression spring is sleeved on the limiting column.

Furthermore, openings are formed in two adjacent sides of the module box, and the pressing part and the locking part respectively penetrate through the openings.

A waterproof case comprising the spring snap module of any one of the above.

Furthermore, waterproof box still includes the base, with the face lid of base rotation connection.

Further, the base is provided with a mounting groove, and the module box is fixedly mounted in the mounting groove.

Furthermore, a hook is arranged on the face cover, and the hook is buckled with the lock catch part or not, so that the face cover and the base are closed or opened.

Compared with the prior art, the utility model provides a pair of spring buckle module and waterproof box, through with the spring buckle module set to including the module box, and slide set up in slide hasp structure in the module box. The sliding lock catch structure comprises a pressing part, a lock catch part and a compression spring arranged between the module box and the pressing part in a compression mode. And the pressing part and the locking part extend out of the module box. Therefore, when the waterproof box needs to be opened, the pressing part on the spring buckle module only needs to be pressed lightly, and the locking part can be released from the waterproof box, so that the waterproof box is opened, and a user feels good when using the waterproof box.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of a waterproof box.

Fig. 2 is a sectional view a-a of a waterproof case of fig. 1.

Fig. 3 is an enlarged view of fig. 2 at B.

Fig. 4 is an exploded view of a spring clip module of the waterproof box of fig. 1.

Fig. 5 is a schematic structural view of a base of the waterproof box of fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

As shown in fig. 1 to 5, it is a schematic structural diagram of a waterproof box provided by the present invention. The waterproof box comprises a base 10, a face cover 20 and a spring buckle module 30, wherein the face cover 20 is rotatably connected with the base 10, and the spring buckle module is used for realizing the closing or opening of the base 10 and the face cover 20. It is conceivable that the waterproof box may further include other functional modules, such as connecting components, sealing components, mounting components, etc., which are well known to those skilled in the art and will not be described in detail herein.

The base 10 is the part used to mount the support function and therefore has an internal cavity for mounting the function. Be provided with mounting groove 11 on the base 10, mounting groove 11 is used for the installation spring buckle module 30, mounting groove 11 includes two, set up respectively in both ends about the realization switching one side of base 10. The base 10 may also be provided with a sealing ring, etc., but the sealing ring itself is prior art and will not be described herein.

The surface cover 20 is provided with a hook 21, and the hook 21 is buckled with a locking part 322 as described below to further realize the closing or opening of the surface cover 20 and the base 10. The two hooks 21 are respectively disposed at the left and right ends of the front cover 20 at the side for opening and closing. The face cover 20 may also be provided with a sealing ring, etc., but the sealing ring itself is the prior art and is not described herein again.

The spring snap module 30 includes a module case 31 and a sliding snap structure 32 slidably disposed in the module case 31. The cartridge 31 includes a cartridge base 311 and a cartridge cover 312 fixedly coupled to the cartridge base 311. The module base 311 and the module cover 312 are fixed in various ways, such as a snap connection, a screw connection, etc., which are known in the art and are not described herein again. The sliding latch structure 32 includes a pressing portion 321, a latch portion 322, a compression spring 323 disposed between the module case 31 and the pressing portion 321 in a compressed manner, and a guide rib slidably connected to the module case 31. Two openings 313 are arranged at two adjacent sides of the module box 31, one opening 313 is arranged towards the face cover 20, and the locking part passes through the opening 313; the other side is provided toward the side where the waterproof box is opened and closed, and the pressing portion passes through the opening 313. The module box 31 is fixedly mounted on the base 10, and the fixing manner thereof is various, such as a snap connection, a screw connection, etc., which is a prior art and will not be described herein again. The rear side of the pressing portion 321 is provided with a limiting post 324, one end of the compression spring 323 abuts against the module box 31, and the other end abuts against the rear side of the pressing portion, namely, the compression spring is sleeved on the limiting post 324. The abutting part of the module case 31 and the compression spring 323 can also be provided with a positioning column and the like, so as to provide guidance for the compression or rebound deformation of the compression spring 323. The guide rib serves to provide a guide for the movement direction of the sliding latch structure 32 when the pressing portion 321 is pressed.

The working principle of the utility model is as follows:

the sliding locking structure 32 is firstly placed between the module seat 311 and the module cover 312, and then the module seat 311 and the module cover 312 are fixedly connected and then installed in the installation groove 11 of the base 10. When the waterproof box needs to be closed, the face cover 20 is pushed to move towards the base 10, so that the hooks 21 are buckled with the locking parts 322, and the closing operation of the waterproof box is completed. When the waterproof box needs to be opened, the pressing part 321 is lightly pressed by a hand, so that the compression spring 323 is compressed, and the locking part 322 is disengaged from the hook 21, namely, the opening of the waterproof box is completed.

Compared with the prior art, the utility model provides a spring buckle module 30 and waterproof box, through with spring buckle module 30 set up to include module box 31, and slide set up in sliding lock structure 32 in the module box 31. The sliding latch structure 32 includes a pressing portion 321, a latch portion 322, and a compression spring 323 disposed between the module case 31 and the pressing portion 321 in a compressed manner. And the pressing portion 321 and the locking portion 322 extend out of the cartridge 31. Thereby when the waterproof box is opened to needs, only need press gently the spring buckle module 30 on press the splenium 321, can make hasp portion 322 is followed the waterproof box is gone up the dropout to open the waterproof box, thereby the user uses and feels good.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.

Claims

1. A spring buckle module, its characterized in that: the spring buckle module comprises a module box and a sliding lock catch structure arranged in the module box in a sliding mode, the sliding lock catch structure comprises a pressing part, a lock catch part and a compression spring arranged between the pressing part and the module box, the pressing part can realize tripping of the lock catch part by pressing, and the pressing part and the lock catch part extend out of the module box.

2. The spring snap module of claim 1, wherein: the module box comprises a module seat and a module cover fixedly connected with the module seat.

3. A spring snap module as claimed in claim 2, wherein: one end of the compression spring is abutted against the module box, and the other end of the compression spring is abutted against the rear side of the pressing part.

4. A spring snap module as claimed in claim 3, wherein: the rear side of the pressing part is provided with a limiting column, and the other end of the compression spring is sleeved on the limiting column.

5. The spring snap module of claim 1, wherein: the module box is characterized in that openings are formed in two adjacent sides of the module box, and the pressing part and the locking part respectively penetrate through the openings.

6. A waterproof box, its characterized in that: the waterproof box comprises a spring snap module according to any of claims 1-5.

7. A water resistant case as defined in claim 6, wherein: the waterproof box also comprises a base and a face cover which is rotatably connected with the base.

8. A water resistant case as defined in claim 7, wherein: the base is provided with a mounting groove, and the module box is fixedly mounted in the mounting groove.

9. A water resistant case as defined in claim 7, wherein: the surface cover is provided with a clamping hook, and the clamping hook is buckled with the locking part or not so as to close or open the surface cover and the base.