CN219164861U

CN219164861U - Flip subassembly and portable energy storage power source

Info

Publication number: CN219164861U
Application number: CN202222700932.XU
Authority: CN
Inventors: 柳志刚; 王建钧
Original assignee: Guangzhou Echom Science and Technology Group Co Ltd
Current assignee: Guangzhou Echom Science and Technology Group Co Ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-06-09
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a flip assembly and a mobile energy storage power supply, wherein the flip assembly comprises a shell, a flip and a limiting piece, the shell is provided with an opening and a slot communicated with the opening, and a rotating shaft hole is formed in the slot; the flip cover is arranged on the opening, one end of the flip cover is provided with a rotating shaft and a protruding part connected with the rotating shaft, and the rotating shaft is rotatably arranged in the rotating shaft hole; the limiting piece is arranged in the slot and is abutted with the protruding part; the flip keeps at different opening angles through the limiting action of the limiting piece when rotating. The utility model improves the structure of the flip cover assembly, and the flip cover has a damping function, so that the flip cover can stably stop at any position in the process of upturning and downturning.

Description

Flip subassembly and portable energy storage power source

Technical Field

The utility model relates to the technical field of mobile energy storage power supplies, in particular to a flip assembly and a mobile energy storage power supply.

Background

At present, a plurality of plugs are installed on a mobile energy storage power supply product, and some plugs are required to be hidden by a cover plate due to the requirements of product layout. When the cover plate is needed to be used, the cover plate is opened, and a plug is connected; when the plug is not needed to be used, the plug is pulled down, and the cover plate is covered.

The existing cover plate mainly comprises two types of magnetic attraction type and shaft rotation type: 1. the magnetic cover plate is characterized in that the magnet and the iron piece are respectively arranged on the main shell and the cover plate, and the cover plate is adsorbed on the main shell through magnetic force. When in use, the cover plate is pulled out from the main shell. 2. The rotary cover plate of the shaft is provided with a cylindrical structure on the cover plate as a rotating shaft, and a round hole on the main shell is provided with a shaft hole. The cover plate rotates around the shaft through the matching of the shaft and the shaft hole, and the opening and closing actions are completed.

The cover plate is required to be held by hand after being turned over, so that the plug operation can be performed, otherwise, the cover plate can be turned down, and the use of a user is affected.

Disclosure of Invention

The utility model mainly aims to provide a flip cover assembly and a mobile energy storage power supply, and aims to realize that the flip cover can be stably kept at any opening position in the opening process.

To achieve the above object, the present utility model provides a flip cover assembly, comprising:

the shell is provided with an opening and a slot communicated with the opening, and a rotating shaft hole is formed in the slot;

the turnover cover is covered on the opening, one end of the turnover cover is provided with a rotating shaft and a protruding part connected with the rotating shaft, and the rotating shaft is rotatably arranged in the rotating shaft hole; and

the limiting piece is arranged in the slot and is abutted with the protruding part; the flip keeps at different opening angles through the limiting action of the limiting piece when rotating.

Optionally, the flip includes flip body, with the cantilever of flip body coupling and set up respectively in two rotating arms at cantilever both ends, two the outer end of rotating arm all is equipped with the bulge, all be equipped with on the side terminal surface of bulge the pivot.

Optionally, the protruding portion is in a cylindrical shape, and an outer diameter of the protruding portion is larger than an outer diameter of the rotating shaft.

Optionally, the protruding portion is in interference fit with the limiting piece, and the rotating shaft is in clearance fit with the rotating shaft hole.

Optionally, the limiting piece comprises a flexible pad, the flexible pad is arranged at the bottom of the slot, and an anti-skid pattern is arranged on one surface of the flexible pad, which is abutted to the protruding part.

Optionally, the anti-skid pattern is a grid structure or a corrugated structure.

Optionally, the flexible pad is made of silicone rubber.

Optionally, the limiting piece further comprises a fixing piece, wherein the fixing piece is fixedly connected with the flexible pad, and the fixing piece is fixedly connected with the shell.

Optionally, the fixing piece is fixed with the flexible pad through double-sided adhesive bonding, and the fixing piece is made of metal and is locked and fixed with the shell through a screw.

To achieve the above object, the present utility model further provides a mobile energy storage power supply, including a flip assembly as described above, the flip assembly including:

In the technical scheme of the utility model, the flip assembly comprises a shell, a flip and a limiting piece, wherein the shell is provided with an opening and a slot communicated with the opening, and a rotating shaft hole is formed in the slot; the flip cover is arranged on the opening, one end of the flip cover is provided with a rotating shaft and a protruding part connected with the rotating shaft, and the rotating shaft is rotatably arranged in the rotating shaft hole; the limiting piece is arranged in the slot and is abutted with the protruding part; the flip keeps at different opening angles through the limiting action of the limiting piece when rotating. Therefore, the flip cover can be stably kept at any opening position in the opening process, the flip cover does not need to be held by hands to be subjected to plugging operation, and the use convenience is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a transverse cross-sectional view of one embodiment of a flip assembly of the present utility model;

figure 2 is a longitudinal cross-sectional view of one embodiment of a flip assembly of the present utility model;

FIG. 3 is a schematic view of a flip cover in accordance with one embodiment of the flip cover assembly of the present utility model;

fig. 4 is a schematic structural view of a stopper in an embodiment of the flip assembly of the present utility model.

Reference numerals illustrate:

10. a housing; 20. a flip cover; 30. a limiting piece; 10a, openings; 10b, a slot; 201. a rotating shaft; 202. a protruding portion; 21. a flip body; 22. a cantilever; 23. a rotating arm; 31. a flexible pad; 311. anti-skid lines; 32. and a fixing piece.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The present utility model provides a flip cover assembly suitable for various devices with cover plates, particularly, but not limited to, mobile energy storage power supplies.

Referring to fig. 1 to 3, in an embodiment of the present utility model, the flip cover assembly includes a housing 10, a flip cover 20 and a limiting member 30, the housing 10 is provided with an opening 10a and a slot 10b communicating with the opening 10a, and a rotation shaft hole is formed in the slot 10 b; the flip cover 20 is covered on the opening 10a, one end of the flip cover 20 is provided with a rotating shaft 201 and a protruding part 202 connected with the rotating shaft 201, and the rotating shaft 201 is rotatably arranged in the rotating shaft hole; the limiting piece 30 is arranged in the slot 10b and is abutted against the protruding part 202; the flip cover 20 is maintained at different opening angles by the limiting action of the limiting member 30 when rotated.

In this embodiment, the housing 10 may be a housing of a mobile energy storage power supply, or may be a housing 10 of another device, and the material of the housing 10 may be plastic or metal, which is not limited herein. The opening 10a of the housing 10 may be an exposed opening of a plug, or may be a window on a housing, etc., which is not limited in application scope of the flip assembly herein.

In this embodiment, the flip cover 20 may be made of metal or plastic, and may be manufactured by integral molding, or may be assembled by multiple components, which is not limited herein. The protruding portion 202 of the flip cover 20 may have a cylindrical structure, a semi-cylindrical or truncated cone-like structure, etc., which is not limited herein.

In this embodiment, the limiting member 30 may have a structure with a certain elasticity, such as a rubber pad or a spring plate, but not limited thereto.

In the technical scheme of the utility model, the flip assembly comprises a shell 10, a flip 20 and a limiting piece 30, wherein the shell 10 is provided with an opening 10a and a slot 10b communicated with the opening 10a, and a rotating shaft hole is formed in the slot 10 b; the flip cover 20 is covered on the opening 10a, one end of the flip cover 20 is provided with a rotating shaft 201 and a protruding part 202 connected with the rotating shaft 201, and the rotating shaft 201 is rotatably arranged in the rotating shaft hole; the limiting piece 30 is arranged in the slot 10b and is abutted against the protruding part 202; the flip cover 20 is maintained at different opening angles by the limiting action of the limiting member 30 when rotated. Thus, the flip cover 20 can be stably kept at any opening position in the opening process, the flip cover 20 does not need to be held by hand for plugging operation, and the convenience of use is greatly improved.

In order to improve the convenience of assembly and facilitate the flip cover 20 to be opened, in an embodiment, the flip cover 20 may include a flip cover body 21, a cantilever 22 connected to the flip cover body 21, and two rotating arms 23 respectively disposed at two ends of the cantilever 22, where outer ends of the two rotating arms 23 are respectively provided with a protruding portion 202, and side end surfaces of the protruding portion 202 are respectively provided with a rotating shaft 201.

The cantilever 22 can ensure that the flip 20 does not interfere with the housing 10 during the rotation of the flip 20.

In this embodiment, the flip cover 20 can be manufactured by injection molding, which is convenient to process and saves cost. The protruding portion 202 may be cylindrical, and the outer diameter of the protruding portion 202 is larger than the outer diameter of the rotating shaft 201, the protruding portion 202 is in interference fit with the limiting member 30, and the rotating shaft 201 is in clearance fit with the rotating shaft hole, so that the flip 20 can be opened smoothly and stays at any opening position, and meanwhile processing and manufacturing can be facilitated.

In an embodiment, the limiting member 30 includes a flexible pad 31, the flexible pad 31 is disposed at a bottom of the slot 10b, and an anti-slip pattern 311 is disposed on a surface of the flexible pad 31 abutting against the protrusion 202.

The material of the flexible pad 31 may be a flexible material such as silicone rubber, and the anti-skid patterns 311 may be a grid structure or a corrugated structure, and the material of the flexible pad 31 and the structure of the anti-skid patterns 311 are not limited.

In this embodiment, the anti-slip pattern 311 of the flexible pad 31 contacts the protrusion 202, and an interference fit of about 1mm may be provided. In the process of rotating the flip 20, the protruding part 202 is contacted with the anti-skid pattern 311 to generate friction, and the friction moment of the friction force relative to the axis is larger than the moment of gravity of the flip 20 relative to the axis, so that the flip 20 can stay at various angles in the rotating process and is maintained at the opening position.

In an embodiment, the limiting member 30 may further include a fixing piece 32, where the fixing piece 32 is fixedly connected to the flexible pad 31, and the fixing piece 32 is fixedly connected to the housing 10.

In this embodiment, the fixing piece 32 and the flexible pad 31 can be adhered and fixed by double-sided adhesive tape or glue, and the fixing piece 32 is made of metal and fixed with the housing 10 by screws or buckles.

The utility model can adopt two groups of limiting pieces 30, and realize the damping function of the flip 20 by performing interference fit between the convex parts 202 on the flip 20 and the flexible pads 31. Preferably, 2 spindle holes are provided on the housing 10 to cooperate with the spindle 201 of the flip cover 20; the shell 10 can be provided with 4 screw columns, each fixing piece 32 can be provided with 2 mounting holes, and the fixing pieces 32 can be fixed on the shell 10 through 2 screws.

The utility model also provides a mobile energy storage power supply, which comprises a flip component, and the specific structure of the flip component refers to the embodiment, and since the mobile energy storage power supply comprises all the schemes of all the embodiments of the flip component, the mobile energy storage power supply at least has the same technical effects as the flip component, and the technical effects are not described one by one.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A flip cover assembly, comprising:

2. The flip assembly of claim 1, wherein the flip comprises a flip body, a cantilever connected with the flip body, and two rotating arms respectively arranged at two ends of the cantilever, wherein the outer ends of the two rotating arms are respectively provided with the protruding parts, and the side end surfaces of the protruding parts are respectively provided with the rotating shafts.

3. The flip cover assembly of claim 2, wherein said projection is cylindrically configured and has an outer diameter greater than an outer diameter of said spindle.

4. The flip cover assembly of claim 1 wherein said projection is interference fit with said stop member and said spindle is clearance fit with said spindle aperture.

5. A flip cover assembly as claimed in any one of claims 1 to 4, wherein the limiting member includes a flexible pad provided at a bottom of the slot, and a surface of the flexible pad abutting the protruding portion is provided with anti-slip patterns.

6. The flip cover assembly of claim 5, wherein the anti-slip pattern is a mesh-like structure or a corrugated structure.

7. The flip cover assembly of claim 5, wherein the flexible pad is made of silicone rubber.

8. The flip cover assembly of claim 5, wherein the stop member further comprises a securing tab, the securing tab being fixedly connected to the flexible pad, the securing tab being fixedly connected to the housing.

9. The flip cover assembly of claim 8, wherein said anchor tab is adhesively secured to said flexible pad by double sided adhesive, said anchor tab being of metal and secured to said housing by screw locking.

10. A mobile energy storage power supply comprising a flip assembly as claimed in any one of claims 1 to 9.