Charger shell convenient to maintain

Abstract

The utility model discloses a charger housing convenient to maintain, and particularly relates to the technical field of charger housings. The charger housing comprises a housing I. An assembling structure is installed in the housing I. The assembling structure comprises a fixing rod, a limiting spring is fixedly installed outside the fixing rod, and one side of the fixing rod is provided with a chute. The outer wall of the fixing rod is movably sleeved with a moving cylinder, and the inner wall of the moving cylinder is fixedly connected with a clamping strip. According to the charger shell convenient to maintain, shifting pieces on the two sides of the first shell are pressed, then the second shell covers the top of the first shell, the clamping blocks are clamped outside the fixing rods, after the shifting pieces are loosened, the clamping strips are inserted into the clamping grooves, and therefore the second shell and the first shell are installed and fixed; therefore, the shell I and the shell II are convenient to disassemble and assemble, and the charger shell is prevented from being disassembled by a tool during maintenance, so that the charger shell is convenient to maintain, and the maintenance convenience of the charger is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charger shell technical field, concretely is a charger shell convenient to maintain. BACKGROUND

[0002] The main role of the charger shell includes protecting internal circuit elements, providing a power interface, displaying a working state, and has heat insulation, sound insulation, shockproof and other functions, the charger shell is usually composed of a shell, a socket, an LED indicator light and other parts, and the design aims to protect the internal circuit, provide the power interface and display the working state.

[0003] The use of the charger is relatively common in daily life, but the charger shell still has some defects in use, such as the charger shell of the electric vehicle, the charger shell is assembled by two upper and lower shells, and the shell is usually fixed and assembled by screws, or the edge joint is reinforced by glue after assembly, so that the charger shell needs to be disassembled using tools when maintenance is carried out, thereby causing the charger to be inconvenient to disassemble and maintain. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a charger shell convenient to maintain to solve the problem of inconvenient maintenance of the charger shell in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a charger shell convenient to maintain, including shell one, the inside installation of shell one has assembly structure, and the assembly structure includes fixed rod, the outside fixed mounting of fixed rod has limit spring, and the side of fixed rod is equipped with sliding slot, the outer wall of fixed rod is moved and is connected with moving cylinder, and the side of moving cylinder is fixedly connected with the paddle, the inner wall of moving cylinder is fixedly connected with the clamping strip, and the outside of clamping strip is hinged with the clamping block, the bottom of clamping block is equipped with the clamping groove, and the top side of clamping block is fixedly connected with shell two, the side of shell two is fixedly connected with the charging wire, and the outside of charging wire is provided with storage structure.

[0006] Preferably, the fixed rod is symmetrically fixedly installed on the inner side wall of the shell one, the two ends of the limit spring are respectively fixedly connected with one end of the fixed rod and one side of the moving cylinder, and the moving cylinder is elastically installed with the fixed rod through the limit spring.

[0007] Preferably, the sliding slot is symmetrically arranged on both sides of one end of the fixed rod, and the clamping strip is symmetrically installed on the inner wall of the moving cylinder and movably arranged in the sliding slot.

[0008] Preferably, the clamping block is hingedly installed on one end of the fixed rod through the clamping strip, and the clamping block is symmetrically fixedly installed on the inner side wall of the shell two, and the shell two is hingedly installed with the shell one through the assembly structure.

[0009] Preferably, the charging line is bundled and arranged on one side of the shell one through the storage structure, and the storage structure comprises a rotating column, the outer wall of the rotating column is symmetrically provided with spring sheets, one side of each spring sheet is fixedly connected with a bundling belt, one side of the bundling belt is fixedly connected with a snap ring, and the top of the snap ring is fixedly connected with an elastic sheet.

[0010] Preferably, the top of the elastic sheet is provided with a convex strip, one side of the shell two is symmetrically provided with a clamping hole, the rotating column is symmetrically fixedly installed on the inner side wall of the shell one, the spring sheet is in a spiral ring structure, and the bundling belt is elastically connected with the rotating column through the spring sheet, and the bundling belt is bound outside the charging line.

[0011] Preferably, the snap ring and the elastic sheet are clamped and arranged inside the clamping hole, and the elastic sheet is arranged in an inclined manner, the snap ring, the elastic sheet and the convex strip are all made of PVC material, the inner top wall of the shell two is symmetrically provided with limiting columns, the outer part of each limiting column is sleeved with a limiting cylinder, and the limiting cylinder is symmetrically fixedly installed on the inner bottom wall of the shell one.

[0012] Compared with the prior art, the charging device shell is convenient to maintain.

[0013] 1. By pressing the two sides of the shell one, the clamping block is clamped on the outside of the fixed rod, and the clamping strip is inserted into the clamping groove, so that the shell two and the shell one are installed and fixed, thereby facilitating the disassembly and assembly of the shell one and the shell two, avoiding the need to use tools to disassemble the charging device shell during maintenance, thereby making the charging device shell convenient to maintain, and improving the convenience of charging device maintenance.

[0014] 2. By arranging the storage structure, the charging line can be folded on one side of the shell one and the shell two after use, the bundling belt is pulled out and bound outside the charging line, and the elastic sheet and the snap ring are inserted into the clamping hole, thereby conveniently storing and fixing the charging line, and when the charging line is stretched for use, the bundling belt is elastically wound outside the limiting cylinder through the spring sheet, thereby conveniently storing the bundling belt, thereby increasing the storage function of the charging device shell and increasing its practicability. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the use position of the charging line and the storage structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the disassembly structure of the shell one and the shell two of the utility model;

[0018] Figure 4 is a split structure schematic view of the assembly structure of the utility model.

[0019] Figure 5 is a split structure schematic view of the assembly structure of the utility model.

[0020] In the drawing: 1, shell one; 2, assembly structure; 21, fixed rod; 22, limit spring; 23, sliding slot; 24, moving cylinder; 25, push piece; 26, clamping strip; 27, clamping block; 28, clamping groove; 3, shell two; 4, charging wire; 5, storage structure; 51, rotating column; 52, spring piece; 53, binding belt; 54, clamping ring; 55, elastic piece; 56, convex strip; 57, clamping hole; 6, limit column; 7, limit cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Example one:

[0023] Please refer to Figures 1-5The utility model provides a technical scheme: a charger shell convenient to maintain, including shell one 1, the inside installation of shell one 1 has assembly structure 2, and assembly structure 2 includes fixed link 21, the outside fixed mounting of fixed link 21 has limit spring 22, and the both ends of fixed link 21 are fixedly connected with mounting piece, and the inboard wall of shell one 1 is fixedly connected with mounting piece, and then the fixed link 21 is installed and fixed, and the side of fixed link 21 is equipped with the sliding slot 23, and the setting of sliding slot 23 is convenient to move the horizontal position of mobile cylinder 24, and then convenient to facilitate the horizontal movement of card strip 26, and it is convenient to insert card strip 26 in the inside of card slot 28, so that the fixed link 21 is convenient and fixed or dismantled with fixed link 21, and the outer wall of fixed link 21 is moved and is connected with mobile cylinder 24, and fixed link 21 is fixedly installed in the inboard wall of shell one 1, and the both ends of limit spring 22 are fixedly connected with one end of fixed link 21 and one side of mobile cylinder 24 respectively, and mobile cylinder 24 is elastically installed with fixed link 21 through limit spring 22, and one side of mobile cylinder 24 is fixedly connected with the push piece 25, and shell two 3 is equipped with square hole corresponding the position of push piece 25, and then the movement of push piece 25 is convenient, and the both sides push piece 25 are oppositely arranged, and then the movement of mobile cylinder 24 is conveniently controlled by the simultaneous inward extrusion of the both sides push piece 25, and then the dismounting operation of charger shell is convenient, and the inboard wall of mobile cylinder 24 is fixedly connected with card strip 26, and the both sides of one end of fixed link 21 are equipped with sliding slot 23 symmetrically, and card strip 26 is symmetrically installed in the inboard wall of mobile cylinder 24, and card strip 26 is movably arranged in the inboard wall of sliding slot 23, and the outside of card strip 26 is equipped with the clamping block 27, and the clamping block 27 is installed in one end of fixed link 21 through card strip 26, and the inboard wall of shell two 3 is fixedly installed with clamping block 27 symmetrically, and shell two 3 is installed with shell one 1 through assembly structure 2, and the bottom of clamping block 27 is equipped with card slot 28, and one side of the top of clamping block 27 is fixedly connected with shell two 3, and one side of shell two 3 is fixedly connected with charging wire 4;

[0024] The outer part of the charging wire 4 is provided with a storage structure 5, the charging wire 4 is bundled and arranged on one side of the shell one 1 through the storage structure 5, and the storage structure 5 comprises a rotating column 51, spring sheets 52 are symmetrically installed on the outer wall of the rotating column 51, one side of the spring sheet 52 is fixedly connected with a bundling belt 53, the rotating column 51 is symmetrically fixedly installed on the inner side wall of the shell one 1, the spring sheet 52 is in a spiral ring structure, the bundling belt 53 is elastically connected with the rotating column 51 through the spring sheet 52, one side of the spring sheet 52 is fixedly connected with the outer wall of the rotating column 51, the other side of the spring sheet 52 is fixedly connected with one side of the bundling belt 53, so that the spring sheet 52 is stretched when the bundling belt 53 is pulled, so that the bundling belt 53 is pulled out for use, and when the bundling belt 53 is loosened, the spring sheet 52 is elastically reset to be wound, so that the bundling belt 53 is wound on the outside of the spring sheet 52, the bundling belt 53 is bound outside the charging wire 4, one side of the bundling belt 53 is fixedly connected with a clasp 54, the top of the clasp 54 is fixedly connected with an elastic sheet 55, the top of the elastic sheet 55 is provided with a convex strip 56, one side of the shell two 3 is symmetrically provided with a clamping hole 57, the clasp 54 and the elastic sheet 55 are clamped and arranged inside the clamping hole 57, and the elastic sheet 55 is arranged in an inclined manner, the clasp 54, the elastic sheet 55 and the convex strip 56 are all made of PVC, so that the elastic sheet 55 has upward and downward extrusion elasticity, so that after the elastic sheet 55 is extruded into the clamping hole 57, it can be upwardly pressed against the inner wall of the clamping hole 57 to increase the friction, and at the same time, the convex strip 56 is clamped in the inner wall of the clamping hole 57, so that the bundling belt 53 is conveniently fixed and used, the inner top wall of the shell two 3 is symmetrically provided with a limiting column 6, the outer part of the limiting column 6 is sleeved with a limiting cylinder 7, the limiting cylinder 7 is symmetrically fixedly installed on the inner bottom wall of the shell one 1, and the limiting column 6 and the limiting cylinder 7 are arranged to conveniently install and use the shell one 1 and the shell two 3 to increase the positioning effect, increase the contact area of the shell one 1 and the shell two 3, and increase the firmness of the limiting cylinder 7.

[0025] Principle: when using the charger shell, press the two sides of the shell 1 1 to the inside, so that the moving cylinder 24 pushes the limiting spring 22 to compress, and the card strip 26 slides in the sliding groove 23, so that the card strip 26 is removed from the card slot 28, then move the shell 3 upwards, so as to separate the clamping block 27 and the fixed rod 21, and the limiting column 6 is removed from the inside of the limiting cylinder 7, and then the shell 1 and the shell 3 are separated to open the charger shell for maintenance, when storing the charging line 4, fold the charging line 4 on one side of the shell, then pull out the binding belt 53, insert the clamping ring 54 into the clamping hole 57, and then extrude the elastic sheet 55 to clamp in the clamping hole 57, so that the binding belt 53 is bound outside the charging line 4, and the charging line 4 is fixed and stored, and when the charging line 4 is stretched and used, the binding belt 53 is loosened, the elastic spring sheet 52 is rotated to rotate the rotating column 51, so that the binding belt 53 is wound outside the rotating column 51, and the binding belt 53 is stored in the shell 1.

[0026] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A charger housing for ease of maintenance comprising a housing (1) characterised in that: The inside of the shell one (1) is provided with an assembling structure (2), and the assembling structure (2) comprises a fixed rod (21), the outer side of the fixed rod (21) is fixedly provided with a limiting spring (22), one side of the fixed rod (21) is provided with a sliding groove (23), the outer wall of the fixed rod (21) is movably sleeved with a moving cylinder (24), one side of the moving cylinder (24) is fixedly connected with a push piece (25), the inner wall of the moving cylinder (24) is fixedly connected with a clamping strip (26), the outer side of the clamping strip (26) is clamped with a clamping block (27), the bottom of the clamping block (27) is provided with a clamping groove (28), one side of the top of the clamping block (27) is fixedly connected with a shell two (3), one side of the shell two (3) is fixedly connected with a charging wire (4), and the outer side of the charging wire (4) is provided with a storage structure (5).

2. A charger housing for facilitating maintenance according to claim 1, wherein, The fixed rod (21) is symmetrically fixedly installed on the inner side wall of the shell one (1), and the two ends of the limiting spring (22) are fixedly connected with one end of the fixed rod (21) and one side of the moving cylinder (24), and the moving cylinder (24) is elastically installed on the fixed rod (21) through the limiting spring (22).

3. A charger housing for facilitating maintenance according to claim 1, wherein, The sliding groove (23) is symmetrically provided on both sides of one end of the fixed rod (21), the clamping strip (26) is symmetrically installed on the inner wall of the moving cylinder (24), and the clamping strip (26) is movably arranged in the inner wall of the sliding groove (23).

4. The maintenance-friendly charger housing of claim 1, wherein, The clamping block (27) is clamped and installed on one end of the fixed rod (21) through the clamping strip (26), and the clamping block (27) is symmetrically fixedly installed on the inner side wall of the shell two (3), and the shell two (3) is clamped and installed with the shell one (1) through the assembling structure (2).

5. The maintenance-friendly charger housing of claim 1, wherein, The charging wire (4) is bundled and arranged on one side of the shell one (1) through the storage structure (5), and the storage structure (5) comprises a rotating column (51), the outer wall of the rotating column (51) is symmetrically provided with a spring sheet (52), one side of the spring sheet (52) is fixedly connected with a bundling belt (53), one side of the bundling belt (53) is fixedly connected with a clamping ring (54), and the top of the clamping ring (54) is fixedly connected with an elastic sheet (55).

6. A charger housing for facilitating maintenance according to claim 5, wherein, The top of the elastic sheet (55) is provided with a convex strip (56), one side of the shell two (3) is symmetrically provided with a clamping hole (57), the rotating column (51) is symmetrically fixedly installed on the inner side wall of the shell one (1), the spring sheet (52) is in a spiral ring structure, the bundling belt (53) is elastically connected with the rotating column (51) through the spring sheet (52), and the bundling belt (53) is bound outside the charging wire (4).

7. A charger housing for facilitating maintenance according to claim 6, wherein, The clamping ring (54) and the elastic sheet (55) are clamped and arranged in the clamping hole (57), and the elastic sheet (55) is arranged in an inclined manner, the clamping ring (54), the elastic sheet (55) and the convex strip (56) are all made of PVC material, the inner top wall of the shell two (3) is symmetrically provided with a limiting column (6), the outer side of the limiting column (6) is sleeved with a limiting cylinder (7), and the limiting cylinder (7) is symmetrically fixedly installed on the inner bottom wall of the shell one (1).

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