Iron wire frame with supporting rods convenient to disassemble

Abstract

The utility model discloses an iron wire rack with supporting rods convenient to disassemble, which comprises stand columns, five supporting plates arranged at equal intervals are arranged among the four stand columns, a plurality of first fixing pipes arranged in a matrix are arranged on one side above the four supporting plates located below, two first springs are arranged at the inner bottom of each first fixing pipe, and two second springs are arranged at the inner bottom of each first fixing pipe. The upper portion of the first spring is fixedly connected with a push block, the upper portion of the push block is fixedly connected with a movable block, a connecting block is arranged on the upper portion of the movable block, a first clamping block is arranged on the lower portion of the supporting rod, and a clamping groove matched with the first clamping block is formed in the upper end of the connecting block. Second fixing pipes matched with the supporting rods are arranged below the four supporting plates located on the upper portion, and second clamping blocks matched with the second fixing pipes are arranged above the supporting rods. The iron wire frame is simple in structure and high in supporting strength, the supporting rods can be mounted and dismounted without work, and the use convenience of the iron wire frame is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire racks, in particular to a wire rack with easily disassembled support rods. Background Art

[0002] Wire racks are often used in the current life and production process. Wire racks include display racks, hanging racks, wire display racks, vertical display racks, desktop display racks, and hanging display racks. Wire racks are easy to use, low in cost, and easy to manufacture, which brings great convenience to people's life and production. In the prior art, wire racks are not easy to disassemble and are mostly fixed by small screws. People need to use matching tools to disassemble the wire racks, which is time-consuming and labor-intensive and cannot meet people's usage needs. For this reason, we propose a wire rack with a support rod that is easy to disassemble. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a wire rack with a support rod that is easy to disassemble. The utility model solves the problem in the prior art that the wire rack is not easy to disassemble and is mostly fixed by small screws. When people disassemble the wire rack, they need to use matching tools to disassemble it, which is time-consuming and labor-intensive and cannot meet people's usage needs.

[0004] The utility model discloses an iron wire rack with a support rod that is easy to disassemble, comprising columns, wherein four columns are provided, and five support plates arranged at equal distances are provided between the four columns, and a plurality of first fixed tubes arranged in a matrix are provided on one side above the four support plates at the bottom, and the first fixed tubes located above two adjacent support plates are arranged in a staggered manner, two first springs are provided at the bottom of the first fixed tube, the first spring is fixedly connected to a push block above the first spring, and the push block is fixedly connected to a movable block above the push block, a connecting block is provided above the movable block, a support rod is provided above the connecting block, a first clamping block is provided below the support rod, a clamping groove matching the first clamping block is opened on the upper end of the connecting block, a second fixed tube matching the support rod is provided below the four support plates at the top, and a second clamping block matching the second fixed tube is provided above the support rod.

[0005] In the above solution, the four columns are provided with a support frame below the support plate.

[0006] In the above scheme, a cavity is opened in the middle of the second clamping block, and a second spring is arranged in the cavity. The second spring is fixedly connected to the movable plate at one end away from the support plate, and the movable plate is fixedly connected to the positioning block at one end away from the second spring. A positioning hole matching the positioning block is opened on the second fixed tube.

[0007] In the above solution, one end of the positioning block close to the positioning hole is configured as an arc surface.

[0008] In the above solution, a rubber sleeve is provided under the column.

[0009] The advantages and beneficial effects of the utility model are as follows: the utility model provides a wire rack with a support rod that is easy to disassemble. Under the action of the first spring force, the connecting block squeezes the support rod, so that the first clamping block and the clamping groove and the second clamping block and the second fixed tube cooperate with each other, so that the support rod can be stably installed between two adjacent support plates, and the positioning block is pressed, and the positioning block drives the movable plate to move to one side of the cavity. When the positioning block is separated from the positioning hole, the connecting block is pressed, so that the connecting block pushes the movable block and the push block to move in the vertical direction, and the second clamping block is separated from the second fixed tube, so that the support rod can be disassembled. This kind of wire rack has a simple structure and a large supporting strength. The support rod can be installed and disassembled without working, which effectively improves the convenience of using the wire rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of part A of the utility model;

[0014] Figure 4 This is a schematic structural diagram of part B of the utility model.

[0015] In the figure: 1, column 2, support frame 3, support plate 4, first fixed pipe

[0016] 5. First spring 6. Push block 7. Movable block 8. Connecting block

[0017] 9. Support rod 10. Card slot 11. First card block 12. Second fixed tube

[0018] 13. second block 14. cavity 15. second spring 16. movable plate

[0019] 17. Positioning block 18. Positioning hole 19. Rubber sleeve. DETAILED DESCRIPTION

[0020] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0021] like Figure 1-4 As shown, the utility model is an iron wire rack with a support rod that is easy to disassemble, comprising a column 1, wherein four columns 1 are provided, and five support plates 3 arranged equidistantly are provided between the four columns 1, and a plurality of first fixed tubes 4 arranged in a matrix are provided on one side above the four support plates 3 below, and the first fixed tubes 4 located above two adjacent support plates 3 are arranged in a staggered manner, and two first springs 5 ​​are provided at the bottom of the inner part of the first fixed tube 4, and the first spring 5 is fixedly connected to a push block 6 above, and the push block 6 is fixedly connected to a movable block 7 above, and the push block 6 and the movable block 7 can move in the first fixed tube 4 in a certain direction, and a connecting block 8 is provided above the movable block 7, and a supporting rod 9 is provided above the connecting block 8, and a first clamping block 11 is provided below the supporting rod 9, and a connecting block 8 is provided at the upper end with a clamping block that matches the first clamping block 11 A second fixing tube 12 matching the support rod 9 is provided below the four support plates 3 above, and a second blocking block 13 matching the second fixing tube 12 is provided above the support rod 9. The first blocking block 11 is inserted into the inside of the blocking slot 10, and the second blocking block 13 is inserted into the inside of the second fixing tube 12. Through the mutual cooperation between the first blocking block 11 and the blocking slot 10 and the second blocking block 13 and the second fixing tube 12, the support rod 9 can be stably installed between two adjacent support plates 3. When installing the support rod 9, the connecting block 8 is pressed to make the connecting block 8 push the movable block 7 and the push block 6 to move in the vertical direction, so that the movable block 7 and the push block 6 enter the first fixing tube 4. At this time, the second blocking block 13 is disengaged from the second fixing tube 12, so that the support rod 9 can be disassembled.

[0022] The four columns 1 are provided with a support frame 2 below the support plate 3, and the outer side of the support frame 2 is movably connected to the columns 1. The support frame 2 increases the overall support stability of the support plate 3 and effectively increases the overall structural strength of the wire frame.

[0023] A cavity 14 is provided in the middle of the second clamping block 13, and a second spring 15 is provided in the cavity 14. The second spring 15 is fixedly connected to a movable plate 16 at one end away from the support plate 3, and the movable plate 16 is fixedly connected to a positioning block 17 at one end away from the second spring 15. A positioning hole 18 matching the positioning block 17 is provided on the second fixed tube 12. When the second clamping block 13 is inserted into the second fixed tube 12, under the action of the elastic force of the second spring 15, the movable plate 16 pushes the positioning block 17 to move horizontally, and the positioning block 17 is inserted into the positioning hole 18. Through the mutual cooperation between the positioning block 17 and the positioning hole 18, the second clamping block 13 and the second fixed tube 12 can be stably connected.

[0024] The end of the positioning block 17 close to the positioning hole 18 is configured as an arc surface, and the configuration of the arc surface enables the positioning block 17 to be inserted into the positioning hole 18 more conveniently.

[0025] A rubber sleeve 19 is provided under the column 1, and the rubber sleeve 19 increases the friction between the column 1 and the supporting surface, thereby effectively ensuring the placement stability of the wire rack.

[0026] Specifically, in the present invention, the first clamping block 11 is inserted into the inside of the clamping slot 10, and the second clamping block 13 is inserted into the inside of the second fixed tube 12. Under the action of the elastic force of the first spring 5, the connecting block 8 squeezes the support rod 9, so that the support rod 9 can be stably installed between the two adjacent support plates 3 through the mutual cooperation between the first clamping block 11 and the clamping slot 10 and the second clamping block 13 and the second fixed tube 12. When the support rod 9 is disassembled, the positioning block 17 is pressed, and the positioning block 17 drives the movable plate 16 to move to one side of the cavity 14. When the positioning block 17 is disengaged from the positioning hole 18, the connecting block 8 is pressed, so that the connecting block 8 pushes the movable block 7 and the push block 6 to move in the vertical direction, so that the movable block 7 and the push block 6 enter the first fixed tube 4. At this time, the second clamping block 13 is disengaged from the second fixed tube 12, so that the support rod 9 can be disassembled.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wire rack with easily disassembled support rods, comprising a column (1), characterized in that: Four upright posts (1) are provided, and five support plates (3) are arranged equidistantly between the four upright posts (1). A plurality of first fixed tubes (4) arranged in a matrix are provided on one side above the four lower support plates (3). The first fixed tubes (4) above two adjacent support plates (3) are arranged in a staggered manner. Two first springs (5) are provided at the bottom of the first fixed tube (4). The first springs (5) are fixedly connected to a push block (6) above, and the push block (6) is fixedly connected to a movable block (7) above. A connecting block (8) is provided above the movable block (7). A supporting rod (9) is provided above the connecting block (8). A first clamping block (11) is provided below the supporting rod (9). A clamping groove (10) matching the first clamping block (11) is provided at the upper end of the connecting block (8). A second fixed tube (12) matching the supporting rod (9) is provided below the four upper support plates (3). A second clamping block (13) matching the second fixed tube (12) is provided above the supporting rod (9).

2. The wire rack with easily disassembled support rods according to claim 1, characterized in that: The four upright posts (1) are located below the support plate (3) and are provided with a support frame (2).

3. The wire rack with easily disassembled support rods according to claim 1, characterized in that: A cavity (14) is provided in the middle of the second clamping block (13), a second spring (15) is provided in the cavity (14), one end of the second spring (15) away from the support plate (3) is fixedly connected to the movable plate (16), one end of the movable plate (16) away from the second spring (15) is fixedly connected to the positioning block (17), and a positioning hole (18) matching the positioning block (17) is provided on the second fixed tube (12).

4. The wire rack with easily disassembled support rods according to claim 3, characterized in that: The end of the positioning block (17) close to the positioning hole (18) is configured as a curved surface.

5. The wire rack with easily disassembled support rods according to claim 1, characterized in that: A rubber sleeve (19) is provided below the upright column (1).

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