CN220172887U

CN220172887U - Portable portable power source convenient to overhaul and maintain

Info

Publication number: CN220172887U
Application number: CN202321460695.2U
Authority: CN
Inventors: 马晶; 王鑫; 赵高峰
Original assignee: Shenzhen Kerui Energy Storage Co ltd
Current assignee: Shenzhen Kerui Energy Storage Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-12-12
Anticipated expiration: 2033-06-09

Abstract

The utility model provides a portable mobile power supply convenient to overhaul and maintain, and relates to the technical field of mobile power supplies. According to the utility model, the box door and the shell are conveniently and rapidly opened by arranging the locking component, the rotating rod is rotated by the rotating handle, the gear is rotated along with the rotating rod, the gear is rotated to engage the two groups of racks to be close to each other, the box door and the shell can be contacted and limited after the limiting block is moved back into the installation box, and the disassembly process is free of tools, is simple and convenient to operate, and is more convenient for detecting and maintaining the mobile power supply.

Description

Portable portable power source convenient to overhaul and maintain

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to a portable mobile power supply convenient to overhaul and maintain.

Background

The mobile power supply, also called as "external battery", "digital charging partner", "continuous electric worm", is a portable charger integrating power supply and charging functions. The power storage device has the characteristics of large capacity, multiple purposes, small volume, long service life, safety, reliability and the like, and can store power for various digital products and some lamps. But among the prior art, most portable power source is fixed between the casing through the mode of multiunit bolt, can be fine fix shell and shell through the bolt, but when detecting the maintenance to portable power source, need take off a set of bolt a set of through the instrument, then open the shell again, and this kind of mode of opening is comparatively troublesome consuming time, and then makes not enough time-saving convenient when detecting the maintenance to portable power source.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and is inconvenient for bare-handed opening of the shell, so that time and convenience are not enough when the mobile power supply is detected and maintained.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable power source convenient to overhaul and maintain, includes the shell, the top fixed mounting of shell has the carrying handle, one side of shell is provided with the box door, the opposite side of box door is provided with locking subassembly, locking subassembly is including the installation box, the inside of installation box is provided with two sets of racks, two sets of be provided with the gear between the rack, the inside fixed mounting of gear has the bull stick, two sets of one side of rack is equal fixed mounting has stopper one, one side fixed mounting of box door has the spacing ear with stopper one looks adaptation, the through-hole with stopper one looks adaptation is seted up to the inside of installation box, the inside of shell is provided with power main part.

As a preferred embodiment, the box door is rotatably connected to one side of the housing by a rotation shaft.

As a preferable implementation mode, a plurality of groups of heat dissipation holes are formed in the box door, and a first handle is fixedly arranged on one side of the box door.

As a preferable implementation mode, the other sides of the two groups of racks are fixedly provided with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the installation box.

As a preferred embodiment, one end of the rotating rod is rotatably connected with the inner wall of the installation box through a bearing, and the other end of the rotating rod is fixedly provided with a rotating handle.

As a preferred implementation mode, teeth matched with gears are arranged in the two groups of racks, and the gears are in meshed and rotary connection with the two groups of racks through the teeth.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the box door and the shell are conveniently and rapidly opened by arranging the locking component, the rotating rod is rotated by the rotating handle, the gear rotates along with the rotating rod, the gear rotates to engage the two groups of racks to be close to each other, the box door and the shell can be contacted and limited after the limiting block is moved back into the installation box, tools are not needed in the disassembling process, the operation is simple and convenient, and the detection and maintenance of the mobile power supply are further facilitated.

Drawings

FIG. 1 is a side view of a portable power supply of the present utility model for easy maintenance;

FIG. 2 is a perspective view of a portable power source locking assembly of the present utility model for easy maintenance;

fig. 3 is a perspective view of a portable mobile power supply mobile assembly with convenient maintenance.

Legend description:

1. a housing; 2. a handle; 3. a box door; 4. a heat radiation hole; 5. a first handle;

6. a locking assembly; 61. a mounting box; 62. a rack; 63. a gear; 64. a slide block; 65. a chute; 66. a first limiting block; 67. a rotating rod; 68. a rotating handle; 69. a limiting lug;

7. a moving assembly; 71. a moving plate; 72. a second limiting block; 73. a second handle;

8. a power supply main body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: the portable mobile power supply convenient for maintenance comprises a shell 1, a carrying handle 2 is fixedly arranged at the top end of the shell 1, a box door 3 is arranged on one side of the shell 1, the box door 3 is rotationally connected with one side of the shell 1 through a rotating shaft, the box door 3 is rotationally connected with the shell 1 through the rotating shaft, the box door 3 is convenient to open at a larger angle, a plurality of groups of heat dissipation holes 4 are formed in the box door 3, a handle 5 is fixedly arranged on one side of the box door 3, the box door 3 is convenient to open by arranging the handle 5, a locking component 6 is arranged on the other side of the box door 3, the locking component 6 comprises a mounting box 61, two groups of racks 62 are arranged in the mounting box 61, sliding blocks 64 are fixedly arranged on the other sides of the two groups of racks 62, sliding grooves 65 matched with the sliding blocks 64 are formed in the mounting box 61, and the stability of the moving process of the two groups of racks 62 is improved by arranging the sliding blocks 64 and the sliding grooves 65, the gear 63 is arranged between the two groups of racks 62, teeth matched with the gear 63 are respectively arranged in the two groups of racks 62, the gear 63 is in meshed rotation connection with the two groups of racks 62 through the teeth, a rotating rod 67 is fixedly arranged in the gear 63, one end of the rotating rod 67 is in rotary connection with the inner wall of the mounting box 61 through a bearing, a rotating handle 68 is fixedly arranged at the other end of the rotating rod 67, a limiting block I66 is fixedly arranged on one side of the two groups of racks 62, a limiting lug 69 matched with the limiting block I66 is fixedly arranged on one side of the box door 3, a through hole matched with the limiting block I66 is formed in the mounting box 61, a power main body 8 is arranged in the casing 1, heat is generated when the power main body 8 in the casing 1 runs, and devices inside the casing 1 are convenient to dissipate heat through the arrangement of the heat dissipation holes 4.

In this embodiment, when the box door 3 needs to be opened, the rotating lever 67 is rotated by the rotating handle 68, the rotating lever 67 can rotate to drive the gear 63 on the surface of the box door to rotate, the gear 63 can be meshed with the two sets of racks 62 to approach each other, and after the two sets of racks 62 move, the sliding block 64 at the bottom end moves in the sliding groove 65, so that stability of the moving process of the two sets of racks 62 is improved; along with the movement of the two sets of racks 62, the first limiting block 66 can be driven to move back into the installation box 61, when the first limiting block 66 moves back into the installation box 61, the limitation of the box door 3 and the shell 1 can be relieved, then the box door 3 can be opened through the first handle 5, the shell 1 can be opened quickly under the condition of no tool, time and labor are saved, and the detection and maintenance of a mobile power supply are facilitated.

Example 2

As shown in fig. 1-3, a moving assembly 7 is arranged in the casing 1, the moving assembly 7 comprises a moving plate 71, a magnet is fixedly arranged on the other side of the moving plate 71, an iron block is fixedly arranged in the casing 1, one side of the moving plate 71 is fixedly connected with one side of the power supply main body 8 through a fastening bolt, a second limiting block 72 is fixedly arranged on the other side of the moving plate 71, a limiting groove matched with the second limiting block 72 is formed in the casing 1, and a second handle 73 is fixedly arranged on the other side of the moving plate 71.

In this embodiment, when the power supply main body 8 needs to be maintained, the box door 3 is opened first, and since the box door 3 is rotationally connected with one side of the housing 1 through the rotating shaft, the box door 3 is opened at a larger angle conveniently, and then the power supply main body 8 is pulled out from the housing 1 through the moving assembly 7, so that the power supply main body 8 is convenient to be detected and maintained; firstly, the moving plate 71 is pulled by the handle II 73, the moving plate 71 moves towards the stress direction, then the magnet on one side of the moving plate 71 can be released from the restriction with the iron block, after the moving plate 71 is pulled by the handle II 73, the moving plate 71 drives the limit block II 72 on one side to slide in the limit groove, and the stability of the moving process of the moving plate 71 is improved by arranging the limit block II 72 and the limit groove; after the moving plate 71 is pulled out, the power supply main body 8 can be moved to the outside of the casing 1, so that a larger space and better sight line are provided for detecting and maintaining the power supply main body 8.

Working principle:

as shown in fig. 1-3, when the mobile power supply is required to be detected and maintained, when the box door 3 is opened, the rotating rod 67 is rotated by the rotating handle 68, the rotating rod 67 can drive the gear 63 on the surface of the box door to rotate, the gear 63 can be meshed with the two groups of racks 62 to approach each other by rotating, and after the two groups of racks 62 move, the sliding block 64 at the bottom end of the sliding block moves in the sliding groove 65; along with the movement of the two sets of racks 62, the first limiting block 66 can be driven to move back into the installation box 61, when the first limiting block 66 moves back into the installation box 61, the limitation of the box door 3 and the shell 1 can be released, and then the box door 3 can be opened through the first handle 5; after the box door 3 is opened, the box door 3 is rotationally connected with one side of the shell 1 through a rotating shaft, so that the box door 3 is opened at a larger angle conveniently, then the power supply main body 8 is pulled out of the shell 1 through the moving assembly 7, the moving plate 71 is pulled by the handle II 73 to move in the stress direction, the magnet on one side of the moving plate 71 can be released from the iron block along with the moving plate, and the limiting block II 72 on one side is driven by the moving plate 71 to slide in the limiting groove after the moving plate 71 is pulled by the handle II 73; after the moving plate 71 is pulled out, the power supply main body 8 can be moved to the outside of the casing 1, so that a larger space and better sight line are provided for detecting and maintaining the power supply main body 8.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a portable power source convenient to overhaul and maintain, includes shell (1), its characterized in that: the utility model discloses a portable electronic device, including shell (1), handle (2) are fixed mounting on top of shell (1), one side of shell (1) is provided with box door (3), the opposite side of box door (3) is provided with locking subassembly (6), locking subassembly (6) are including mounting box (61), the inside of mounting box (61) is provided with two sets of racks (62), two sets of be provided with gear (63) between rack (62), the inside fixed mounting of gear (63) has bull stick (67), two sets of one side of rack (62) is all fixed mounting has stopper one (66), one side fixed mounting of box door (3) have with stopper one (66) looks adaptation spacing ear (69), the through-hole with stopper one (66) looks adaptation is seted up to the inside of mounting box (61), the inside of shell (1) is provided with power main part (8).

2. The portable power supply of claim 1, wherein the portable power supply is adapted for easy maintenance and repair, and further comprising: the box door (3) is rotationally connected with one side of the shell (1) through a rotating shaft.

3. The portable power supply of claim 1, wherein the portable power supply is adapted for easy maintenance and repair, and further comprising: a plurality of groups of heat dissipation holes (4) are formed in the box door (3), and a first handle (5) is fixedly arranged on one side of the box door (3).

4. The portable power supply of claim 1, wherein the portable power supply is adapted for easy maintenance and repair, and further comprising: the other sides of the two groups of racks (62) are fixedly provided with sliding blocks (64), and sliding grooves (65) matched with the sliding blocks (64) are formed in the installation box (61).

5. The portable power supply of claim 1, wherein the portable power supply is adapted for easy maintenance and repair, and further comprising: one end of the rotating rod (67) is rotatably connected with the inner wall of the mounting box (61) through a bearing, and a rotating handle (68) is fixedly arranged at the other end of the rotating rod (67).

6. The portable power supply of claim 1, wherein the portable power supply is adapted for easy maintenance and repair, and further comprising: teeth matched with the gears (63) are arranged inside the two groups of racks (62), and the gears (63) are in meshed rotary connection with the two groups of racks (62) through the teeth.