CN217985744U

CN217985744U - Power supply mounting structure of tool box

Info

Publication number: CN217985744U
Application number: CN202221179069.1U
Authority: CN
Inventors: 钟明禺
Original assignee: Onlink Hk Industrial Ltd
Current assignee: Onlink Hk Industrial Ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-12-06
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a power supply mounting structure of a tool box, which comprises a main body, a PCB, an upper cover, a limiting block and a mounting seat; the main body is provided with an accommodating cavity with an upward opening; the limiting block can be movably arranged in the accommodating cavity up and down and back and forth; the mounting seat can be arranged in the accommodating cavity in a vertically-reversed manner and is positioned beside the limiting block, two first limiting grooves matched with the limiting block are formed in the mounting seat, and a mounting cavity for mounting a power supply is formed in the mounting seat. Two first limiting grooves matched with the limiting blocks are formed in the mounting seat, and a mounting cavity used for mounting a power supply is formed in the mounting seat in a matched mode, so that an external portable power supply can be used for supplying power to the tool box, the existing built-in power supply is replaced, the overall quality of the tool box is effectively reduced, the heat dissipation effect is enhanced, the overall safety is improved, the replacement of the power supply is more convenient, in addition, the damping sense during the process of turning over the mounting seat is also improved, and the use experience of a user is further improved.

Description

Power supply mounting structure of tool box

Technical Field

The utility model belongs to the technical field of the toolbox technique and specifically relates to indicate a toolbox power mounting structure.

Background

The toolbox is the essential thing when people carry out the operation outside, and the toolbox is used for accomodating the instrument that uses when manual work, guarantees that the instrument can not put in disorder, and the toolbox that different trades were used is also different, especially the fitment trade, along with the increase of people's work demand, has also had more requirements to the function of toolbox, when satisfying the most basic function of accomodating, also need possess some new functions to the special cases to satisfy more user demands.

The existing tool box is used at night, a certain lighting function is also added, and the tool box is generally used outdoors, so that the tool box is generally a built-in rechargeable power supply, the whole weight of the tool box is large due to the power supply mode, the tool box is inconvenient to carry, the rechargeable power supply needs to be installed inside the tool box, the heat dissipation effect is poor, the power supply can generate high temperature during working, the safety is poor, and the normal use is influenced, therefore, the existing tool box power supply installation structure is necessary to be further improved.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a power supply mounting structure for a tool box, which is provided with a mounting seat, wherein the mounting seat is provided with a mounting cavity for mounting a power supply, and the mounting seat is connected to a PCB; the portable power supply can be used for supplying power in an external portable power supply inserting mode, the whole weight of the tool box is reduced, and the mounting seat can be overturned upwards in a charging mode, so that the power supply can be exposed in the air, and the heat dissipation effect is improved.

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

a power supply mounting structure of a tool box comprises a main body, a PCB (printed Circuit Board), an upper cover, a limiting block and a mounting seat; the main body is provided with an accommodating cavity with an upward opening; the PCB board is arranged in the main body; the upper cover can be arranged on the main body in a way of turning back and forth up and down and covers the upper end opening of the accommodating cavity; the limiting block can be movably arranged in the accommodating cavity up and down and back and forth; the mounting seat can be arranged in the accommodating cavity in a vertically-reversed manner and is positioned beside the limiting block, two first limiting grooves matched with the limiting block are formed in the mounting seat, a mounting cavity used for mounting a power supply is formed in the mounting seat, and the mounting seat is connected with a PCB.

Preferably, the main body is provided with a buckle ring which can turn over up and down, the upper cover is arranged on the main body in a hinged mode and can turn over up and down, and the free end of the upper cover is convexly provided with a buckle part matched with the buckle ring.

As a preferred scheme, a waterproof ring is embedded in the bottom surface of the upper cover, and a waterproof groove matched with the waterproof ring is formed in the outer edge of an opening in the upper end of the accommodating cavity.

As a preferred scheme, a fixing seat is arranged in the accommodating cavity, and the mounting seat is connected with the fixing seat in a hinged mode, so that the mounting seat can be arranged in the accommodating cavity in a vertically and reciprocally overturning manner.

As a preferred scheme, the limiting block is integrally provided with a limiting head in an upward protruding mode.

As a preferable scheme, the limiting heads are 3 which are transversely arranged at intervals.

As a preferable scheme, the lower end of the limiting block is mounted with the inner wall of the accommodating cavity through a spring, and the spring urges the limiting block to move upwards.

As a preferred scheme, a boss is arranged in the accommodating cavity, and a second limiting groove matched with the mounting seat is concavely arranged on the upper surface of the boss.

Preferably, the main body is made of PP material.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

the tool box comprises a containing cavity, a mounting seat, a PCB board, a power supply, a limiting block, a first limiting groove, a limiting block and a second limiting groove, wherein the limiting block is arranged in the containing cavity and located beside the limiting block in a vertically-reversed mode, the mounting seat is provided with the first limiting groove matched with the limiting block, the mounting cavity used for mounting the power supply is arranged on the mounting seat in a matched mode, the mounting seat is connected with the PCB board, an external portable power supply can be used for supplying power to the tool box, an existing built-in power supply is replaced, the overall quality of the tool box can be effectively reduced, the tool box is more convenient to carry, the mounting seat can be selected to be turned upwards during use, the power supply is exposed in the air, the heat dissipation effect is enhanced, the overall safety is improved, the power supply is more convenient to replace during upwards turning, in addition, the limiting block is matched with the limiting grooves, the mounting seat is better in stability during upwards turning, the mounting seat is prevented from being turned downwards sideways to damage the power supply, the damping sense during turning of the mounting seat is improved, and the use experience of a user is further improved.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the present invention in a use state;

FIG. 3 is a partial assembly view of the preferred embodiment of the present invention;

FIG. 4 is a cross-sectional view of the preferred embodiment of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

fig. 6 is another partial assembly view of the preferred embodiment of the present invention.

Description of the figures:

10. main body 101, accommodation chamber

102. Waterproof groove 103 and second limit groove

11. Retaining ring 12, fixing seat

13. Boss 20 and PCB

30. Upper cover 31, buckle part

32. Waterproof ring 40 and limiting block

41. Limiting head 42 and spring

50. Mounting seat 501 and first limiting groove

502. And (7) installing a cavity.

Detailed Description

Referring to fig. 1 to 6, a specific structure of a preferred embodiment of the present invention is shown, which includes a main body 10, a PCB 20, an upper cover 30, a stopper 40 and a mounting seat 50.

The main body 10 has an accommodating chamber 101 with an upward opening; in this embodiment, the main body 10 has a buckle 11 that is turned up and down; a fixed seat 12 is arranged in the accommodating cavity 101; a boss 13 is arranged in the accommodating cavity 101; the main body is made of PP materials.

The PCB board 20 is disposed in the main body 10.

The upper cover 30 is arranged on the main body 10 in a manner of being capable of being turned up and down and back and forth and covers the upper end opening of the accommodating cavity 101; in this embodiment, the upper cover 30 is disposed on the main body 10 in a hinged manner, and is turned upside down, and a buckle portion 31 engaged with the buckle ring 11 is protruded from a free end of the upper cover 30; the bottom surface of the upper cover 30 is embedded with a waterproof ring 32, the outer edge of the upper end opening of the accommodating cavity 101 is provided with a waterproof groove 102 matched with the waterproof ring 32, the matching of the waterproof ring 32 and the waterproof groove 102 can increase the whole waterproof performance, and the safety is higher.

The limiting block 40 can be movably arranged in the accommodating cavity 101 up and down and back and forth; in this embodiment, the limiting block 40 is integrally provided with limiting heads 41 protruding upwards, and the number of the limiting heads 41 is 3 that are transversely arranged at intervals; the lower end of the limiting block 40 is mounted with the wall of the accommodating cavity 101 through a spring 42, and the spring 42 urges the limiting block 40 to move upwards.

The mounting seat 50 can be arranged in the accommodating cavity 101 in a vertically and reciprocally overturned manner and is positioned beside the limiting block 40, two first limiting grooves 501 matched with the limiting block 40 are formed in the mounting seat 50, a mounting cavity 502 for mounting a power supply is formed in the mounting seat 50, and the mounting seat 50 is connected with the PCB 20; in this embodiment, the mounting seat 50 is connected with the fixing seat 12 in a hinged manner, so as to be disposed in the accommodating cavity 101 in a manner of being capable of being turned up and down; the upper surface of the boss 13 is recessed with a second limit groove 103 matching with the mounting seat 50.

The utility model discloses a design focus lies in: set up in the holding chamber and lie in the spacing block side through the mount pad upset ground of making a round trip up and down, set up two on the mount pad with the first spacing groove of stopper complex, and set up the installation cavity that is used for installing the power on the cooperation mount pad, the mount pad is connected with the PCB board, make can adopt external portable power supply to supply power to the toolbox, replace current built-in power, can effectively reduce the whole quality of toolbox, and more conveniently carry, and can select upwards overturn the mount pad when using, thereby make the power expose in the air, the radiating effect is strengthened, the whole security has been improved, and when upwards overturning, also make things convenient for the change of power more, in addition, the cooperation of stopper and spacing groove, not only make the mount pad steadiness better when upwards overturning, thereby prevent that the mount pad from falling aside and damaging the power, and also can improve the damping when overturning the mount pad and feel, further improve user experience.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a toolbox power mounting structure which characterized in that: comprises a main body, a PCB board, an upper cover, a limiting block and a mounting seat; the main body is provided with an accommodating cavity with an upward opening; the PCB board is arranged in the main body; the upper cover can be arranged on the main body in a vertically and reciprocally overturning manner and covers the upper end opening of the accommodating cavity; the limiting block can be movably arranged in the accommodating cavity up and down and back and forth; the mounting seat can be arranged in the accommodating cavity in a vertically-reversed manner and is positioned beside the limiting block, two first limiting grooves matched with the limiting block are formed in the mounting seat, a mounting cavity used for mounting a power supply is formed in the mounting seat, and the mounting seat is connected with a PCB.

2. The toolbox power supply mounting structure of claim 1 wherein: the main body is provided with a retaining ring which can turn over up and down, the upper cover is arranged on the main body in a hinged mode and can turn over up and down, and the free end of the upper cover is convexly provided with a buckling part matched with the retaining ring.

3. The toolbox power supply mounting structure of claim 1 wherein: the bottom surface of upper cover inlays and is equipped with a waterproof circle, and the upper end opening outer fringe in holding chamber is provided with the waterproof groove with waterproof circle complex.

4. The toolbox power supply mounting structure of claim 1 wherein: the accommodating cavity is internally provided with a fixed seat, and the mounting seat is connected with the fixed seat in a hinged mode so as to be arranged in the accommodating cavity in a vertically and reversely overturning manner.

5. The toolbox power supply mounting structure of claim 1 wherein: the limiting block is integrally provided with a limiting head in an upward protruding mode.

6. The toolbox power supply mounting structure of claim 5 wherein: the spacing head is 3 that transversely interval arranged.

7. The toolbox power supply mounting structure of claim 1 wherein: the lower end of the limiting block is mounted with the inner wall of the accommodating cavity through a spring, and the spring enables the limiting block to move upwards.

8. The toolbox power supply mounting structure of claim 1 wherein: the accommodating cavity is internally provided with a boss, and the upper surface of the boss is inwards provided with a second limiting groove matched with the mounting seat.

9. The toolbox power supply mounting structure of claim 1 wherein: the main body is made of PP materials.