Storage rack

Abstract

The utility model relates to a commodity shelf which comprises a base, a supporting frame is fixedly installed on the base, a plurality of supporting plates are arranged on the supporting frame, electric appliances are installed on the supporting plates, an installation channel is arranged in the supporting frame, a plurality of mutually connected cable connectors are arranged in the installation channel, and the cable connectors are electrically connected with the electric appliances. The cable connector is arranged in the supporting frame, so that external mechanical damage, such as insect and mouse biting of wires, can be effectively prevented, and the service life of the cable connector is prolonged; meanwhile, the plant frame is tidier and more attractive, and the attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks, especially a storage rack. Background Art

[0002] Storage racks are widely used in shopping malls, supermarkets, warehouses, storage, offices, families and other places. In order to make storage racks more beautiful and practical, it has become a common phenomenon to set lamps on storage racks. For example, Chinese Patent No. CN218074036U discloses a storage rack with lighting effect, which vertically and spacedly distributes a plurality of installation frames, connects them between multiple columns respectively, and installs support plates on the installation frames to form a vertical storage rack with multiple layers. Each layer can be used to place items. At least one lamp slot is arranged on the side of the installation frame, and an LED light strip electrically connected to a power supply component is installed in the lamp slot to provide lighting effect for the objects placed on the support plate. Of course, users can also choose not to place items on the storage rack, but use the storage rack as a lamp decoration. Compared with the traditional one, the utility model sets an LED light strip on the storage rack to provide lighting effect for the objects placed on the support plate, effectively avoiding the problem of hitting the storage rack when walking due to insufficient light at night. At the same time, the LED light strip can also improve the decorative effect of the storage rack, and the overall structure is simple, and the installation and disassembly are very convenient.

[0003] In the above patent, it is recorded that "a partial extension part 75 with a lead groove 74 extends horizontally towards the column 1 on the outer side of the power supply base 7 exposed outside, and after the power supply connector 85 is inserted into the power supply base 7, the branch wire body 84 can be clamped into the lead groove 74, so that the main wire body 81 is distributed outside the column 1". And from the attached Figure 1 drawings in the specification, it can be seen that the distribution of the main wire body outside the column may cause damage to the main wire body during use or handling, affecting the overall beauty of the storage rack. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a storage rack to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is: a storage rack, including a base, a support frame is fixedly installed on the base, several support plates are arranged on the support frame, electrical appliances are installed on the support plates, an installation channel is arranged in the support frame, and a plurality of interconnected cable connectors are arranged in the installation channel, and the cable connectors are electrically connected to the electrical appliances.

[0006] Compared with the prior art, setting the cable connectors in the support frame can effectively prevent external mechanical damage, such as preventing wire bites by insects and rodents, and prolong the service life of the cable connectors; at the same time, it makes the storage rack cleaner and more beautiful, improving the aesthetic degree.

[0007] Preferred technical solution of the present utility model; a cable connector, comprising a protective wire, one end of the protective wire is provided with a power inlet connector, and at least one power outlet connector is provided at the other end of the protective wire; both the power outlet connector and the power inlet connector are cylindrical and adapted to each other.

[0008] Preferred technical solution of the present utility model; the power outlet connector includes a grip column, and a reinforcing column is provided on the grip column; an insertion column is provided on the reinforcing column, and the reinforcing column is located between the insertion column and the grip column; a plurality of mounting holes are provided in the insertion column; a cylindrical socket terminal is fixedly installed in each mounting hole.

[0009] Preferred technical solution of the present utility model; the power inlet connector includes a cylindrical connection column, a socket is provided on the connection column, and the diameter of the connection column is greater than the diameter of the socket; a connection hole adapted to the insertion column is provided in the socket; a cylindrical pin terminal adapted to the socket terminal is provided in the connection hole.

[0010] Preferred technical solution of the present utility model; reinforcing blocks are symmetrically provided on both sides of the socket, one end of the reinforcing block is fixedly connected to the connection column; the other end extends along the axial direction of the socket and is a free end.

[0011] Preferred technical solution of the present utility model; wires are provided in both the power outlet connector and the power inlet connector, one end of the wire located in the power outlet connector is connected to the socket terminal; the other end extends outside the power outlet connector; the wires located outside the power outlet connector and the power inlet connector are both located in the protective wire; one end of the wire located in the power inlet connector is electrically connected to the pin terminal; the other end passes through the connection column and extends outside the power inlet connector.

[0012] Preferred technical solution of the present utility model; a guiding block is axially provided in the connection hole of the power inlet connector, and a guiding groove adapted to the guiding block is provided on the outer surface of the insertion column of the power outlet connector.

[0013] Preferred technical solution of the present utility model; a radially penetrating clamping hole is provided on the socket; the axis of the clamping hole is perpendicular to the axis of the guiding block; clamping columns adapted to the clamping hole are symmetrically provided on the outer surface of the insertion column; the axis of the clamping column is perpendicular to the axis of the guiding groove.

[0014] Preferred technical solution of the present utility model; one end of the protective wire is provided with a power inlet connector; the other end is provided with a power outlet connector.

[0015] Preferred technical solution of the present utility model; a dispersion block is provided at one end of the protective wire, a power inlet connector is provided at the other end of the protective wire, and a plurality of connecting wires having the same structure as the protective wire are provided at the other end of the dispersion block, and a power outlet connector is installed at the end of each connecting wire.

[0016] In addition to the technical problems solved by the present invention, the technical features constituting the technical solution, and the advantages brought by these technical features of the technical solution described above, other technical problems that the present utility model can solve, other technical features included in the technical solution, and the advantages brought by these technical features will be further described in detail with reference to the accompanying drawings. Description of the Drawings

[0017] Figure 1 is an assembly sectional view of the present utility model.

[0018] Figure 2 is an enlarged view of part A of the present utility model.

[0019] Figure 3 is a perspective view of the power output connector of the present utility model.

[0020] Figure 4 is a perspective view of the power input connector of the present utility model.

[0021] Figure 5 is a front view of the first type of cable connector of the present utility model.

[0022] Figure 6 is a front view of the second type of cable connector of the present utility model.

[0023] Explanation of the reference numerals in the drawings: 01, base; 02, support frame; 03, support plate; 04, installation channel; 05, cable connector; 06, power output connector; 07, power input connector; 08, grip column; 09, strengthening column; 10, insertion column; 11, installation hole; 12, connection column; 13, socket; 14, connection hole; 15, strengthening block; 16, protection wire; 17, connection wire; 18, dispersion block; 19, guide block; 20, guide groove; 21, clamping hole; 22, clamping column. Detailed Description of the Preferred Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0025] Please refer to Figures 1-6 As shown, the storage rack of the present utility model includes a base 01 for placing on the ground. A support frame 02 is fixedly installed on the base 01 through fasteners. A plurality of support plates 03 are arranged on the support frame 02, and electrical appliances such as lamps are installed on the support plates 03. An installation channel 04 is arranged inside the support frame 02, and a plurality of interconnected cable connectors 05 are arranged inside the installation channel 04. The cable connectors 05 are electrically connected to the electrical appliances. Arranging the cable connectors 05 inside the support frame 02 can effectively prevent external mechanical damage, such as preventing wires from being bitten by insects and rodents, and extending the service life of the cable connectors 05. At the same time, it makes the plant rack cleaner and more beautiful, improving the aesthetic degree.

[0026] The cable connector 05 is used to be placed in the support frame 02 of the storage rack to electrically connect the lamps or other electrical appliances on the storage rack with an external power supply. It includes a cylindrical and mutually cooperating power output connector 06 and a power input connector 07. By designing the cable connector 05 to be cylindrical, compared with other shapes such as square and trapezoid, the cable connector 05 can smoothly pass through the installation channel 04 during the installation process.

[0027] Please refer to Figure 3 As shown, the power output connector 06 includes a grip column 08, and a reinforcing column 09 is provided on the grip column 08. An insertion column 10 is provided on the reinforcing column 09, and the reinforcing column 09 is located between the insertion column 10 and the grip column 08. The diameter gradually increases from the diameter of the insertion column 10 to the diameter of the grip column 08. The insertion column 10, the reinforcing column 09, and the grip column 08 are all integrally processed from plastic. A plurality of mounting holes 11 are provided in the insertion column 10. In this application, 4 mounting holes 11 are provided in the insertion column 10. The number of the mounting holes 11 is set according to the actual situation and is not limited here. Cylindrical jack terminals are fixedly installed in the mounting holes 11.

[0028] Please refer to Figure 4 As shown, the power input connector 07 includes a cylindrical connection column 12, and a socket 13 is provided on the connection column 12. The diameter of the connection column 12 is greater than the diameter of the socket 13. A connection hole 14 adapted to the insertion column 10 is provided in the socket 13. Cylindrical pin terminals adapted to the above-mentioned jack terminals are provided in the connection hole 14. The pin terminals and the jack terminals are both made of conductive metal, such as metal copper or metal aluminum. A wire is provided in the connection column 12. Reinforcing blocks 15 are symmetrically provided on both sides of the socket 13. One end of the reinforcing block 15 is fixedly connected to the connection column 12, and the other end extends along the axial direction of the socket 13 and is a free end. The reinforcing block 15 has the same function as the above-mentioned reinforcing column 09.

[0029] During the use process, when the insertion column 10 on the power output connector 06 is inserted into the connection hole 14 on the power input connector 07, the pin terminals will also be inserted into the jack terminals at the same time. Electrical connection is achieved through the contact between the pin terminals and the jack terminals. Since a reinforcing column 09 is provided on the power output connector 06, and the reinforcing column 09 is located between the insertion column 10 and the grip column 08 and its diameter is greater than the diameter of the insertion column 10. When external forces act on both the insertion column 10 and the grip column 08, through the transition of the reinforcing column 09, stress concentration is reduced, and the external forces from the insertion column 10 and the grip column 08 are dispersed or transmitted, thereby avoiding the phenomenon that the insertion column 10 is easily broken and improving its service life.

[0030] Both the outgoing power connector 06 and the incoming power connector 07 are provided with electric wires. One end of the electric wire located in the outgoing power connector 06 is connected to the jack terminal; the other end passes through the strengthening column 09 and the grip column 08 and extends outside the outgoing power connector 06. One end of the electric wire located in the incoming power connector 07 is electrically connected to the pin terminal; the other end passes through the connecting column 12 and extends outside the incoming power connector 07.

[0031] Both the grip column 08 and the connecting column 12 are provided with protective wires 16, and the electric wires located outside the outgoing power connector 06 and the incoming power connector 07 are both located inside the protective wires 16. When the two protective wires 16 are integrated. The outgoing power connector 06 and the incoming power connector 07 are connected as a whole through the protective wire 16. During use. Place two or more cable connectors 05 in the support frame 02 of the storage rack. The outgoing power connector 06 of one cable connector 05 is inserted into the incoming power connector 07 of another cable connector 05. To combine the two cable connectors 05, it is equivalent to having an outgoing power connector 06 and an incoming power connector 07 respectively provided at both ends of the protective wire 16 (as Figure 5 shown). When the two protective wires 16 are separated, they can be connected to an external power supply.

[0032] At the same time, a dispersion block 18 can be provided at one end of the protective wire 16, and multiple connecting wires 17 having the same structure as the protective wire 16 are provided at the other end of the dispersion block 18. An outgoing power connector 06 is installed at the end of each connecting wire 17, and an incoming power connector 07 is provided at the other end of the protective wire 16 (as Figure 6 shown). Conversely, an incoming power connector 07 is provided on the connecting wire 17, and an outgoing power connector 06 is provided on the protective wire 16. Thus, it is equivalent to having an incoming power connector 07 provided at one end of the protective wire 16, and multiple outgoing power connectors 06 provided at the other end of the connecting wire 17. Since during use, multiple lamps or other electrical appliances are installed on the storage rack, and the lamps or electrical appliances on the same plane. Are respectively located on both sides of the support frame 02 of the storage rack. Therefore, by providing such a cable connector 05 inside the support frame 02, power can be provided to the lamps or other electrical appliances on both sides of the support frame 02 at the same time.

[0033] Since the cable connector 05 of the present application is used to transmit power, to ensure that adjacent two cable connectors 05 will not be connected incorrectly. Therefore, a guiding block 19 is axially provided in the connecting hole 14 of the incoming power connector 07, and a guiding groove 20 adapted to the guiding block 19 is provided on the outer surface of the plug post 10 of the outgoing power connector 06. During use, through the cooperation of the guiding block 19 and the guiding groove 20. It is avoided that the operator makes a wrong connection direction when connecting the two cable connectors 05, improving safety.

[0034] To prevent the phenomenon that two cable connectors 05 are likely to fall off easily after connection. A radially penetrating clamping hole 21 is provided on the socket 13. The axis of the clamping hole 21 is perpendicular to the axis of the guiding block 19. Clamping posts 22 adapted to the clamping hole 21 are symmetrically arranged on the outer surface of the inserting post 10. The axis of the clamping post 22 is perpendicular to the axis of the guiding groove 20.

[0035] If there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0036] The above embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A storage rack, comprising a base, characterized in that: A support frame is fixedly installed on the base, a plurality of support plates are arranged on the support frame, electrical appliances are installed on the support plates, an installation channel is arranged in the support frame, a plurality of cable connectors connected to each other are arranged in the installation channel, and the cable connectors are electrically connected to the electrical appliances.

2. The storage rack according to claim 1, characterized in that: The cable connector comprises a protection wire, one end of which is provided with an inlet connector, and the other end of which is provided with at least one outlet connector; both the outlet connector and the inlet connector are cylindrical and adaptable.

3. The storage rack according to claim 2, characterized in that: The power output connector includes a gripping column, a reinforcing column is arranged on the gripping column; an inserting column is arranged on the reinforcing column, and the reinforcing column is located between the inserting column and the gripping column; a plurality of mounting holes are arranged in the inserting column; a cylindrical socket terminal is fixedly installed in each mounting hole.

4. The storage rack according to claim 3, characterized in that: The power input connector includes a cylindrical connecting column, a socket is arranged on the connecting column, and the diameter of the connecting column is larger than the diameter of the socket; a connecting hole adapted to the plug column is arranged in the socket; a cylindrical pin terminal adapted to the socket terminal is arranged in the connecting hole.

5. The storage rack according to claim 4, characterized in that: Reinforcement blocks are symmetrically arranged on both sides of the socket, one end of the reinforcement block is fixedly connected to the connecting column; the other end extends along the axial direction of the socket and is a free end.

6. The storage rack according to claim 5, characterized in that: Both the power outgoing connector and the power incoming connector are provided with electric wires, one end of the electric wire inside the power outgoing connector is connected to the jack terminal; the other end extends to the outside of the power outgoing connector; the electric wires outside the power outgoing connector and the power incoming connector are both located in the protective wire; one end of the electric wire inside the power incoming connector is electrically connected to the pin terminal; the other end passes through the connecting column and extends to the outside of the power incoming connector.

7. The storage rack according to claim 2, characterized in that: A guide block is axially arranged in the connection hole of the power input connector, and a guide groove matched with the guide block is arranged on the outer surface of the plug post of the power output connector.

8. The storage rack according to claim 7, characterized in that: The socket is provided with a radially penetrating clamping hole; the axis of the clamping hole and the axis of the guide block are arranged perpendicularly to each other; the outer surface of the plug column is symmetrically provided with clamping columns adapted to the clamping hole; the axis of the clamping column and the axis of the guide groove are arranged perpendicularly to each other.

9. The storage rack according to any one of claims 1 to 8, characterized in that: One end of the protection line is provided with an input power connector, and the other end is provided with an output power connector.

10. The storage rack according to any one of claims 1 to 8, characterized in that: A dispersion block is provided at one end of the protection line, an input connector is provided at the other end of the protection line, and a plurality of connecting wires with the same structure as the protection line are provided at the other end of the dispersion block, and an output connector is installed at the end of each connecting wire.

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