CN223285399U

CN223285399U - A conductive slot structure for display cabinet

Info

Publication number: CN223285399U
Application number: CN202422590753.4U
Authority: CN
Inventors: 张晓伟
Original assignee: Saiweina Zhongshan Optoelectronics Co ltd
Current assignee: Saiweina Zhongshan Optoelectronics Co ltd
Priority date: 2024-10-25
Filing date: 2024-10-25
Publication date: 2025-08-29
Anticipated expiration: 2034-10-25

Abstract

The utility model relates to the technical field of showcase accessories, in particular to a showcase conducting groove structure which comprises a frame body, wherein a first guide groove and a second guide groove are respectively formed in the frame body, an insulator is connected to an inner cavity of the first guide groove in a sliding mode, third guide grooves are formed in two sides of the bottom of the insulator, conducting plates are connected to an inner cavity of the third guide groove in a sliding mode, and elastic rubber strips are connected to an inner cavity of the second guide groove in a sliding mode. According to the utility model, through the cooperation of the first guide groove, the second guide groove, the insulator, the third guide groove, the conductive sheet and the elastic rubber strip, the power supply is stable, the insulator is placed in the inner cavity of the first guide groove, the elastic rubber strip is placed in the inner cavity of the second guide groove, the conductive sheet is inserted into the bottom of the insulator, then the shell is inserted into the inner cavity of the frame body, the shell is pushed upwards under the action of the elastic rubber strip, at the moment, the top of the elastic sheet can be always in close contact with the conductive sheet, and the power supply is more stable.

Description

Showcase conducting groove structure

Technical Field

The utility model relates to the technical field of showcase accessories, in particular to a showcase conducting groove structure.

Background

Showcases are devices for displaying and storing merchandise, and are commonly found in retail environments such as shops, supermarkets, specialty shops, and the like, and when the showcase is in use, a power supply rail is required to supply power to an electrical element.

Through the search, the bulletin number is CN210383391U, the name is a power supply guide rail structure, which comprises a conductor, an insulator and a groove formed on a support arm of a goods shelf, and research and analysis show that the power supply guide rail structure has the advantages of reducing the production cost of the goods shelf, reducing the manufacturing time of the goods shelf and the like in the use process, but has the following defects to a certain extent.

Such as: in the use of the conventional showcase power supply guide rail, the contacts and the conductive sheets cannot be in close contact when the power supply head moves, so that unstable power supply and even power failure occur due to poor contact of the contacts, the subsequent power supply effect is affected, the conventional power supply head is fixedly installed in a screw mode during assembly, and when the power supply head fails, a user cannot disassemble and overhaul the power supply head conveniently, so that the technical problem is solved, and the showcase conductive groove structure is designed.

Disclosure of utility model

The utility model aims to provide a showcase conducting groove structure, which has the advantages of stable power supply and convenient maintenance, and solves the problems that in the use process of the traditional showcase power supply guide rail, contacts are not tightly contacted with conducting strips, unstable power supply and outage occur easily, the disassembly and the assembly are complicated, and the disassembly and the maintenance of the showcase power supply guide rail are inconvenient for workers.

In order to achieve the above purpose, the utility model provides the technical scheme that the showcase conducting groove structure comprises a frame body, wherein a first guide groove and a second guide groove are respectively formed in the frame body, an insulator is slidably connected to the inner cavity of the first guide groove, third guide grooves are formed in two sides of the bottom of the insulator, conducting strips are slidably connected to the inner cavity of the third guide groove, elastic rubber strips are slidably connected to the inner cavity of the second guide groove, a shell is slidably connected to the inner cavity of the frame body, a rectangular hole is formed in the left side of the top of the shell, an upper cover is placed in the inner cavity of the rectangular hole, a lower cover is movably connected to the bottom of the upper cover, a mounting block is formed in the front side and the rear side of the top of the lower cover in a uniform mode, an elastic piece is connected to the top of the mounting block through a screw, a groove is formed in the right side of the bottom of the shell, and a power supply head is inserted into the inner cavity of the groove.

Preferably, the top of the elastic sheet penetrates through the upper cover and is in contact with the conductive sheet, and the top of the elastic rubber strip is in contact with the shell.

Preferably, the right side integrated into one piece of casing bottom has first fixture block, the front side and the rear side on upper cover right side are the uniform body shaping have with the first trip of first fixture block looks adaptation.

Preferably, a positioning groove is formed in the left side of the inner cavity of the rectangular hole, and a positioning block matched with the positioning groove is integrally formed in the left side of the upper cover.

Preferably, the front side and the rear side of the upper cover are integrally formed with second clamping blocks, and the front side and the rear side of the lower cover are integrally formed with second clamping hooks matched with the second clamping blocks.

Preferably, the right side of casing bottom has seted up the wiring groove, the right side of wiring groove is linked together with the recess, the left side of wiring groove is linked together with the rectangular hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the cooperation of the first guide groove, the second guide groove, the insulator, the third guide groove, the conductive sheet and the elastic rubber strip, the power supply is stable, the insulator is placed in the inner cavity of the first guide groove, the elastic rubber strip is placed in the inner cavity of the second guide groove, the conductive sheet is inserted into the bottom of the insulator, then the shell is inserted into the inner cavity of the frame body, the shell is pushed upwards under the action of the elastic rubber strip, at the moment, the top of the elastic sheet can be always in close contact with the conductive sheet, and the power supply is more stable.

2. The utility model has the advantages of convenient disassembly and maintenance by matching the rectangular hole, the upper cover, the lower cover, the positioning block, the elastic piece and the groove, and when the components in the shell are required to be disassembled and maintained, the shell is slid, the shell is moved to the outside of the frame, then the first clamping hook is poked to enable the first clamping hook to be far away from the first clamping block, then the upper cover and the lower cover are taken out from the rectangular hole, the second clamping hook is poked to enable the second clamping hook to be far away from the second clamping block, and then the lower cover is taken down from the surface of the upper cover, so that the disassembly operation is completed.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the structure of the present utility model;

FIG. 3 is a perspective view of the frame structure of the present utility model;

FIG. 4 is a perspective exploded view of a partial structure of the present utility model;

FIG. 5 is a perspective bottom exploded view of a partial structure of the present utility model;

FIG. 6 is a perspective view of the housing structure of the present utility model;

FIG. 7 is a perspective bottom view of the housing structure of the present utility model;

Fig. 8 is an enlarged view of a structural diagram of the present utility model in fig. 1.

The device comprises a frame body 1, a first guide groove 2, a second guide groove 3, an insulator 4, a third guide groove 5, a conductive sheet 6, an elastic rubber strip 7, a shell 8, a rectangular hole 9, a rectangular hole 10, an upper cover 11, a lower cover 12, a mounting block 13, an elastic sheet 14, a groove 15, a power supply head 16, a first clamping block 17, a first clamping hook 18, a positioning groove 19, a positioning block 20, a second clamping block 21, a second clamping hook 22 and a wiring groove.

Detailed Description

Referring to fig. 1-8, a showcase conducting groove structure comprises a frame body 1, a first guide groove 2 and a second guide groove 3 are respectively formed in the frame body 1, an insulator 4 is slidably connected to the inner cavity of the first guide groove 2, a third guide groove 5 is formed in two sides of the bottom of the insulator 4, a conducting strip 6 is slidably connected to the inner cavity of the third guide groove 5, an elastic rubber strip 7 is slidably connected to the inner cavity of the second guide groove 3, a shell 8 is slidably connected to the inner cavity of the frame body 1, a rectangular hole 9 is formed in the left side of the top of the shell 8, an upper cover 10 is placed in the inner cavity of the rectangular hole 9, a lower cover 11 is movably connected to the bottom of the upper cover 10, a mounting block 12 is uniformly formed on the front side and the rear side of the top of the lower cover 11, an elastic strip 13 is connected to the top of the mounting block 12 through screws, the elastic strip 13 is made of copper sheets, excellent conductivity is achieved, a groove 14 is formed in the right side of the bottom of the shell 8, and a power supply head 15 is inserted into the inner cavity of the groove 14.

Referring to fig. 2, the top of the elastic sheet 13 penetrates through the upper cover 10 and contacts the conductive sheet 6, and the top of the elastic rubber strip 7 contacts the housing 8.

Referring to fig. 4 and 5, a first clamping block 16 is integrally formed on the right side of the bottom of the housing 8, a first clamping hook 17 matched with the first clamping block 16 is integrally formed on the front side and the rear side of the right side of the upper cover 10, and the housing 8 and the upper cover 10 can be quickly limited and fixed by arranging the first clamping block 16 and the first clamping hook 17, so that falling phenomenon can not occur.

Referring to fig. 4 and 5, a positioning groove 18 is formed on the left side of the inner cavity of the rectangular hole 9, a positioning block 19 matched with the positioning groove 18 is integrally formed on the left side of the upper cover 10, and the upper cover 10 can be positioned in an auxiliary manner by arranging the positioning groove 18 and the positioning block 19.

Referring to fig. 4 and 5, the front side and the rear side of the upper cover 10 are integrally formed with a second clamping block 20, the front side and the rear side of the lower cover 11 are integrally formed with a second clamping hook 21 adapted to the second clamping block 20, and the upper cover 10 and the lower cover 11 can be limited and fixed by arranging the second clamping block 20 and the second clamping hook 21.

Referring to fig. 5, a wiring groove 22 is formed on the right side of the bottom of the housing 8, and the wiring groove 22 is arranged to facilitate threading operation on the electric wire, wherein the right side of the wiring groove 22 is communicated with the groove 14, and the left side of the wiring groove 22 is communicated with the rectangular hole 9.

During the use, take an electric wire, one end of electric wire is connected with elastic piece 13 through installation piece 12, the other end passes behind the wiring groove 22 and is connected with power supply head 15, place insulator 4 in the inner chamber of first guide slot 2, place elastic rubber strip 7 in the inner chamber of second guide slot 3, peg graft conducting strip 6 to the bottom of insulator 4, then peg graft casing 8 to the inner chamber of framework 1, the top and the conducting strip 6 contact of elastic piece 13 this moment, conducting strip 6 is two, one is as the positive pole, another is as the negative pole, casing 8 receives ascending thrust under elastic rubber strip 7's effect, at this moment, elastic piece 13's top can be all the time with conducting strip 6 in close contact with, the power supply is more stable, then install the inside at the showcase with framework 1, power supply head 15 passes the slide hole that the showcase had been seted up in advance, then power supply head 15 supplies power to the power with the electric element, when needing to adjust the position of power supply head 15, direct power supply head 15 drives casing 8 and slides in the inside framework 1, need dismantle the inside element 8, casing 8 is moved to the first side-by-pass through, the first end 15 is followed the first and is moved to the second is kept away from the second and is kept away from the first and is followed the second and is moved to the second is left off the inner cover 10, the first is kept away from the 13, the first and is kept away from the face of the second is kept away from the face and is far from the second is far from the cover from the first and is 11, and is far from the second is far from the cover is 20.

In summary, the showcase conducting groove structure solves the problems that in the use process of the traditional showcase power supply guide rail, contacts and conducting strips are not tightly contacted, unstable power supply and outage occur easily, the disassembly and assembly are complicated, and the disassembly and the overhaul of the contacts are inconvenient for workers due to the cooperation of the first guide groove 2, the second guide groove 3, the insulator 4, the third guide groove 5, the conducting strips 6, the elastic rubber strips 7, the rectangular holes 9, the upper cover 10, the lower cover 11, the positioning blocks 19, the elastic strips 13 and the grooves 14.

Claims

1. The utility model provides a showcase conducting groove structure, includes framework (1), its characterized in that, first guide slot (2) and second guide slot (3) have been seted up respectively to the inside of framework (1), the inner chamber sliding connection of first guide slot (2) has insulator (4), third guide slot (5) have all been seted up to the both sides of insulator (4) bottom, the inner chamber sliding connection of third guide slot (5) has conducting strip (6), the inner chamber sliding connection of second guide slot (3) has elastic rubber strip (7), the inner chamber sliding connection of framework (1) has casing (8), rectangular hole (9) have been seted up on the left side at casing (8) top, upper cover (10) have been placed to the inner chamber of rectangular hole (9), the bottom swing joint of upper cover (10) has lower cover (11), the front side and the rear side homomorphism at lower cover (11) top have installation piece (12), the top of installation piece (12) has elastic piece (13) through screw connection, the inner chamber (14) have been seted up recess (14) on the right side bottom casing (8).

2. The showcase conductive groove structure according to claim 1, wherein the top of the elastic sheet (13) penetrates through the upper cover (10) and is in contact with the conductive sheet (6), and the top of the elastic rubber strip (7) is in contact with the shell (8).

3. The showcase conductive groove structure according to claim 1, wherein the right side of the bottom of the housing (8) is integrally formed with a first clamping block (16), and the front side and the rear side of the right side of the upper cover (10) are integrally formed with a first clamping hook (17) adapted to the first clamping block (16).

4. The showcase conducting groove structure according to claim 1, wherein a positioning groove (18) is formed in the left side of the inner cavity of the rectangular hole (9), and a positioning block (19) matched with the positioning groove (18) is integrally formed in the left side of the upper cover (10).

5. The showcase conductive groove structure according to claim 1, wherein the front side and the rear side of the upper cover (10) are integrally formed with second clamping blocks (20), and the front side and the rear side of the lower cover (11) are integrally formed with second clamping hooks (21) matched with the second clamping blocks (20).

6. The showcase conductive groove structure according to claim 1, wherein a wiring groove (22) is formed in the right side of the bottom of the shell (8), the right side of the wiring groove (22) is communicated with the groove (14), and the left side of the wiring groove (22) is communicated with the rectangular hole (9).