CN218123343U

CN218123343U - Waterproof fuse box

Info

Publication number: CN218123343U
Application number: CN202222616851.1U
Authority: CN
Inventors: 夏金锋
Original assignee: Wenzhou Oulite Electric Appliance Co ltd
Current assignee: Wenzhou Oulite Electric Appliance Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-23
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a waterproof fuse box, including base, ring, fuse box base, lid and stay cord, the outer wall middle part of base is again installed on ring top, base top middle part fixed mounting has the fuse box base, the stay cord is installed on base right side top, and installs on the outer wall on lid right side on stay cord left side top, stop gear and fuse box base outer wall are installed through to the left outer wall bottom of lid. The utility model discloses make the lid close on the fuse box base outer wall under the effect of roll mechanism, accomplish under stop gear's effect again and carry out effective spacing to the position between fuse box base and the lid, ensured the practicality of device in the use, can effectually avoid traditional device's connection position to leave the gap simultaneously and can not effectively accomplish dustproof and waterproof, the condition that leaves the potential safety hazard produces, has improved the work efficiency of device in the use.

Description

Waterproof fuse box

Technical Field

The utility model relates to a fuse block technical field especially relates to a waterproof fuse block.

Background

The fuse is isolated from the outside by being arranged in the fuse box, so that the safety of electricity utilization is enhanced, the existing waterproof fuse box in the society can basically meet the requirements of people, but some problems still exist.

Patent No. CN 208299127U's patent discloses a waterproof fuse box, both ends to the pencil have waterproof effect, the security is improved, but current patent No. CN208299127U patent can not solve the fuse box and generally comprise base and apron two parts, base and apron pass through buckle or slide and connect, the gap is left at the connection position, can not effectively accomplish dustproof and waterproof, leave the potential safety hazard, consequently, need for a waterproof fuse box to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the waterproof safety box is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a waterproof fuse box, includes base, ring, fuse box base, lid and stay cord, base outer wall middle part is again installed on the ring top, base top middle part fixed mounting has the fuse box base, the stay cord is installed on base right side top, and installs on the outer wall on lid right side on stay cord left side top, the left outer wall bottom of lid is installed through stop gear and fuse box base outer wall, lid inner wall bottom symmetry is provided with rolling mechanism.

As a further description of the above technical solution: stop gear includes fixed inserted block, pull rod, draws handle, first slider, slide bar, first spring and first spacing groove, first spacing groove has been seted up on base left side top, and the slide bar after first spacing inslot wall middle part fixed mounting, slide bar outer wall sliding connection has first slider, and the outer wall middle part welding on first slider right side has first spring, the welding of first spring right side top is at first spacing inslot wall middle part, first spring middle part encircles on the outer wall of slide bar, first slider top middle part fixed mounting has the pull rod, and pull rod right side middle part fixed mounting has fixed inserted block, fixed inserted block right side top is inserted and is established on the left outer wall of lid.

As a further description of the above technical solution: the middle of the outer wall of the left side of the pull rod is fixedly provided with a pull handle, and the middle of the right side of the pull handle is provided with anti-skidding lines.

As a further description of the above technical solution: the middle part of the top end of the box cover is fixedly provided with a pull ball, and the front section of the pull ball is spherical.

As a further description of the above technical solution: the rolling mechanism comprises a rolling ball, a fixing frame, a second sliding block, a sliding rail, a second limiting groove and a second spring, wherein the second spring is symmetrically arranged at the bottom end of the inner wall of the box cover, the second limiting groove is welded at the middle part of the inner wall of the second spring, the top end of the inner side of the second limiting groove is welded at the middle part of the outer wall of the fixing frame, the second sliding block is fixedly arranged at the upper end and the lower end of the outer wall of the fixing frame, the second sliding block is slidably connected to the inner side of the sliding rail, the sliding rail is symmetrically arranged at the middle part of the inner wall of the second spring, the rolling ball is embedded into the middle part of the inner wall of the fixing frame, and the outer wall of the inner side of the rolling ball is abutted to the outer wall of the base of the fuse box.

As a further description of the above technical solution: the rolling ball is installed on the inner wall of the box cover at the upper end of the rolling ball in a rolling and embedding mode, and the outer wall of the inner side of the rolling ball is in rolling butt connection with the outer wall of the fuse box base.

As a further description of the above technical solution: and a fixed lug is fixedly arranged in the middle of the outer wall of the fuse box base, and the width of the fixed lug is smaller than the depth of the second spring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, make the lid close on the fuse box base outer wall under the effect of rolling mechanism, accomplish under stop gear's effect again and carry out effective spacing to the position between fuse box base and the lid, ensured the practicality of device in the use, connection position that simultaneously can effectually avoid traditional device leaves the gap and can not effectively accomplish dustproof and waterproof, leaves the condition production of potential safety hazard, has improved the work efficiency of device in the use.

Drawings

Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present invention;

fig. 2 is a schematic front view of a cross-sectional structure provided according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an enlarged structure at a in fig. 2 according to an embodiment of the present invention;

fig. 4 shows an enlarged schematic structural diagram at B in fig. 3 according to an embodiment of the present invention.

Illustration of the drawings:

1. a base; 2. a loop; 3. a fuse box base; 4. a box cover; 5. pulling a ball; 6. pulling a rope; 7. fixing the bump; 8. rolling a ball; 9. fixing the insert block; 10. a pull rod; 11. pulling a handle; 12. a first slider; 13. a slide bar; 14. a first spring; 15. a first limit groove; 16. a ball bearing; 17. a fixing frame; 18. a second slider; 19. A slide rail; 20. a second limit groove; 21. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a waterproof fuse box, including base 1, ring 2, fuse box base 3, lid 4 and

stay cord

6, 2 top installations of ring 1 outer wall middle parts of base again, 1 top middle part fixed mounting of base has fuse box base 3, stay cord 6 is installed on 1 right side top of base, and 6 left side tops of stay cord are installed on the outer wall on lid 4 right side, the left outer wall bottom of lid 4 is installed through stop gear and 3 outer walls of fuse box base, 4 inner walls bottom symmetries of lid are provided with rolling mechanism.

The limiting mechanism comprises a fixed insert 9, a pull rod 10, a pull handle 11, a first slider 12, a slide rod 13, a first spring 14 and a first limiting groove 15, the first limiting groove 15 is formed in the top end of the left side of the base 1, the slide rod 13 is fixedly installed in the middle of the inner wall of the first limiting groove 15, the outer wall of the slide rod 13 is slidably connected with the first slider 12, the first spring 14 is welded in the middle of the outer wall of the right side of the first slider 12, the top end of the right side of the first spring 14 is welded in the middle of the inner wall of the first limiting groove 15, the middle of the first spring 14 is encircled on the outer wall of the slide rod 13, the middle of the top end of the first slider 12 is fixedly installed with the pull rod 10, the middle of the right side of the pull rod 10 is fixedly installed with the fixed insert 9, the top end of the right side of the fixed insert 9 is inserted into the left outer wall of the box cover 4, the function of effectively limiting the position between the safety base box 3 and the box cover 4 can be achieved, the practicability of the device in the use process is guaranteed, meanwhile, the situation that a gap of a traditional device cannot be effectively prevented from being effectively reserved, water and potential safety hazard is avoided, and the working efficiency of the device in the use process is improved.

Pull rod 10 left side outer wall middle part fixed mounting has and draws 11, and draws 11 right side middle parts to be provided with anti-skidding line, and its effect lies in can be relatively comparatively convenient pulling pull rod 10 under the effect of drawing 11, can increase staff's hand and draw the frictional force between 11 simultaneously under the effect of anti-skidding line, avoids taking off the condition production of handle.

Lid 4 top middle part fixed mounting has the drawing ball 5, and the front cross-section of drawing ball 5 is globular, and its effect lies in pulling lid 4 that can be comparatively convenient under the effect of the special shape of drawing ball 5, has improved the convenience of device in the use.

The rolling mechanism comprises a rolling ball 8, a rolling ball 16, a fixing frame 17, a second sliding block 18, a sliding rail 19, a second limiting groove 20 and a second spring 21, the bottom end of the inner wall of the box cover 4 is symmetrically provided with the second spring 21, the middle part of the inner wall of the second spring 21 is welded with the second limiting groove 20, the top end of the inner side of the second limiting groove 20 is welded at the middle part of the outer wall of the fixing frame 17, the upper end and the lower end of the outer wall of the fixing frame 17 are fixedly provided with the second sliding block 18, the second sliding block 18 is connected to the inner side of the sliding rail 19 in a sliding mode, the sliding rail 19 is symmetrically arranged at the middle part of the inner wall of the second spring 21, the rolling ball 16 is embedded in the middle part of the inner wall of the fixing frame 17 in a rolling mode, the outer wall of the inner side of the rolling ball 16 abuts against the outer wall of the fuse box base 3, the rolling mechanism can enable the box cover 4 to be conveniently and conveniently covered on the outer wall of the fuse box base 3 relatively, the convenient and fast efficiency of the device in the using process is improved, and the practicability of the device in the using process is guaranteed.

Rolling ball 8 is installed in the roll embedding of the inner wall of box cover 4 on the upper end of ball 16, and the outer wall of the inner side of rolling ball 8 rolls and abuts on the outer wall of fuse box base 3, so that the box cover 4 can be relatively stable and convenient under the action of rolling ball 8 to cover the top end of fuse box base 3, and the convenience efficiency of the device in the using process is guaranteed.

Fuse box base 3 outer wall middle part fixed mounting has fixed lug 7, and the width size of fixed lug 7 is less than the degree of depth size of second spring 21, its effect lies in can making the inboard outer wall of ball 16 on the fixed lug 7 outer wall of butt, wherein the material of fixed lug 7 is soft rubber, certain deformability has, the elastic potential energy cooperation slide rail 19 and the second slider 18 of second spacing groove 20 is moving to the second spring 21 inboardly under the sliding action, do not influence the stable efficiency of device in the use.

The working principle is as follows: firstly, the pull handle 11 is pulled under the sliding action of the first sliding block 12 and the sliding rod 13 towards the left side, the fixed insertion block 9 is driven to move towards the left side, then the box cover 4 is guided and covered on the outer wall of the fuse box base 3 under the rolling action of the ball 16, the outer wall of the inner side of the ball 16 abuts against the outer wall of the fixed lug 7, the elastic potential energy of the second limiting groove 20 is matched with the sliding action of the sliding rail 19 and the second sliding block 18 to move to the inner side of the second spring 21, then the limiting work between the fuse box base 3 and the box cover 4 is completed under the action of the fixed lug 7, and at the moment, the pull handle 11 is loosened, so that the limiting work of the top end of the inner side of the fixed insertion block 9 on the outer wall of the box cover 4 is completed under the action of the elastic potential energy of the first spring 14.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waterproof fuse box, includes base (1), ring (2), fuse box base (3), lid (4) and stay cord (6), base (1) outer wall middle part is again installed on ring (2) top, base (1) top middle part fixed mounting has fuse box base (3), stay cord (6) are installed on base (1) right side top, and install on the outer wall on lid (4) right side on stay cord (6) left side top, its characterized in that: the safety box is characterized in that the bottom end of the outer wall on the left side of the box cover (4) is installed with the outer wall of the safety box base (3) through a limiting mechanism, and rolling mechanisms are symmetrically arranged at the bottom end of the inner wall of the box cover (4).

2. The waterproof fuse box according to claim 1, wherein the limiting mechanism comprises a fixed insert block (9), a pull rod (10), a pull handle (11), a first sliding block (12), a sliding rod (13), a first spring (14) and a first limiting groove (15), the first limiting groove (15) is formed in the top end of the left side of the base (1), the sliding rod (13) is fixedly installed in the middle of the inner wall of the first limiting groove (15), the outer wall of the sliding rod (13) is connected with the first sliding block (12) in a sliding mode, the first spring (14) is welded in the middle of the outer wall of the right side of the first sliding block (12), the top end of the right side of the first spring (14) is welded in the middle of the inner wall of the first limiting groove (15), the middle of the first spring (14) is surrounded on the outer wall of the sliding rod (13), the middle of the top end of the first sliding block (12) is fixedly installed with the pull rod (10), the fixed insert block (9) is fixedly installed in the middle of the right side of the pull rod (10), and the top end of the right side of the fixed insert block (9) is inserted in the outer wall of the left side of the box cover (4).

3. The waterproof fuse box according to claim 2, characterized in that a pull handle (11) is fixedly arranged in the middle of the outer wall of the left side of the pull rod (10), and anti-skid threads are arranged in the middle of the right side of the pull handle (11).

4. The waterproof fuse box according to claim 1, characterized in that a pull ball (5) is fixedly installed in the middle of the top end of the box cover (4), and the front section of the pull ball (5) is spherical.

5. The waterproof fuse box according to claim 1, characterized in that the rolling mechanism comprises a rolling ball (8), a rolling ball (16), a fixed frame (17), a second sliding block (18), a sliding rail (19), a second limiting groove (20) and a second spring (21), the second spring (21) is symmetrically arranged at the bottom end of the inner wall of the box cover (4), the second limiting groove (20) is welded at the middle part of the inner wall of the second spring (21), the top end of the inner side of the second limiting groove (20) is welded at the middle part of the outer wall of the fixed frame (17), the second sliding block (18) is fixedly arranged at the upper end and the lower end of the outer wall of the fixed frame (17), the second sliding block (18) is slidably connected to the inner side of the sliding rail (19), the sliding rail (19) is symmetrically arranged at the middle part of the inner wall of the second spring (21), the rolling ball (16) is embedded in the middle part of the inner wall of the fixed frame (17), and the outer wall of the inner side of the rolling ball (16) is abutted against the outer wall of the fuse base (3).

6. A waterproof fuse box according to claim 5, characterized in that the inner wall of the box cover (4) at the upper end of the ball (16) is embedded with the rolling ball (8) in a rolling way, and the outer walls of the inner sides of the rolling ball (8) are all in rolling contact with the outer wall of the fuse box base (3).

7. The waterproof fuse box according to claim 1, characterized in that a fixing lug (7) is fixedly installed in the middle of the outer wall of the fuse box base (3), and the width of the fixing lug (7) is smaller than the depth of the second spring (21).