Distribution frame with adjustable height and angle

Abstract

The utility model discloses a distribution frame with adjustable height and angle, which comprises a sliding rod, a sliding sleeve and a mounting disc, a movable frame is arranged on the sliding sleeve in a sliding and penetrating manner, a plurality of positioning grooves corresponding to the movable frame are arranged on the outer wall of the sliding rod, a lifting handle is fixedly arranged on the sliding sleeve and is connected with the movable frame through an elastic mechanism, and the mounting disc is arranged on the sliding sleeve. A mounting groove corresponding to the mounting disc is formed in the sliding sleeve, an opening is formed in the outer wall of the sliding sleeve, and two extrusion grooves are formed in the surface of the mounting disc. According to the network cable distribution frame, the sliding sleeve, the installation disc, the extrusion groove, the positioning rod and the positioning hole are arranged and matched with one another, so that angle adjustment of the network cable distribution frame body is achieved, the positioning rod is located in the positioning hole for stabilization after angle adjustment is completed, and compared with a friction rubber ring, the stability is higher; and meanwhile, the components are matched to realize convenient disassembly and assembly of the network cable distribution frame body, so that the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network tools, in particular to a wiring rack with adjustable height and angle. Background Art

[0002] The network wiring distribution frame is a network device used in multiple buildings and communities. It is highly integrated and is usually installed in the corresponding network room.

[0003] Reference publication (announcement) number: CN219107581U, the utility model relates to the technical field of network tools, and discloses an adjustable integrated wiring distribution frame, including a network cable distribution frame body, both sides of the network cable distribution frame body are fixedly installed with assembly plates through threaded rods, the sides of the assembly plates away from each other are provided with a rotating shaft, the interior of the rotating shaft is provided with a friction rubber ring, both sides of the rotating shaft are fixedly installed with sliders, the interior of the sliders are hollow, and slide rods are slidably installed on the sliders, and the top and bottom ends of the slide rods are fixedly installed with fixed plates. In actual use, the above structure can make the network cable distribution frame body rotate on the rotating shaft to change its own angle, and at the same time, the height can be adjusted on the slide rod. In actual use, it can effectively solve the problem that most of the existing network wiring distribution frames are of integrated design, which is not convenient for angle and height adjustment, thereby limiting their own use environment and location and having poor applicability. Although the above scheme realizes the height and angle adjustment of the network wiring distribution frame, the angle is only maintained by the friction of the friction rubber ring after adjustment. The friction rubber ring is prone to wear after long-term use, thereby affecting the normal maintenance of the angle, and it is also troublesome to replace it. In order to improve it, a distribution frame with adjustable height and angle is proposed herein. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a wiring rack with adjustable height and angle.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A wiring rack with adjustable height and angle comprises a sliding rod, a sliding sleeve and a mounting plate, wherein a movable frame is slidably penetrated on the sliding sleeve, a plurality of positioning grooves corresponding to the movable frame are provided on the outer wall of the sliding rod, a lifting handle is fixedly provided on the sliding sleeve, and the lifting handle is connected to the movable frame through an elastic mechanism, a mounting groove corresponding to the mounting plate is provided on the sliding sleeve, an opening is provided on the outer wall of the sliding sleeve, two extrusion grooves are provided on the surface of the mounting plate, positioning rods are provided in the two extrusion grooves through an extrusion mechanism, and a plurality of positioning holes corresponding to the positioning rods are provided on the outer wall of the sliding sleeve.

[0007] Preferably, the elastic mechanism comprises a fixed sleeve arranged on the lifting handle, the movable frame is provided with a fixed block in the fixed sleeve, and a first spring is elastically connected between the inner wall of the fixed sleeve and the outer wall of the fixed block.

[0008] Preferably, the extrusion mechanism comprises a second spring arranged in the extrusion groove, and two ends of the second spring are elastically connected to the outer wall of the positioning rod and the inner wall of the extrusion groove respectively.

[0009] Preferably, the two extrusion grooves and the positioning rod on the mounting plate are circumferentially and evenly spaced, and the plurality of positioning grooves on the outer wall of the slide rod are vertically and evenly spaced.

[0010] Preferably, the plurality of positioning holes on the outer wall of the sliding sleeve are divided into two groups, and the two groups of positioning holes are symmetrically arranged.

[0011] Preferably, a lifting handle is provided on the surface of the mounting plate, the lifting handle is L-shaped, and the lifting handle and the movable frame are both U-shaped.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting the sliding sleeve, the mounting plate, the extrusion groove, the positioning rod and the positioning hole, the above components cooperate with each other to realize the angle adjustment of the network cable distribution frame body, and the angle is adjusted by relying on the positioning rod to be stable in the positioning hole. Compared with the friction rubber ring, it has higher stability. At the same time, the cooperation of the above components also realizes the convenient disassembly and assembly of the network cable distribution frame body, which improves the convenience of using the device.

[0014] 2. By setting a lifting handle, a movable frame, a positioning groove and a fixed sleeve, the sliding sleeve relies on the lifting handle to provide a gripping force when the sliding sleeve is raised or lowered relative to the sliding rod, thereby avoiding a sudden drop. At the same time, the lifting adjustment component is close to the lifting handle, which improves the convenience of using the adjustment device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a patch panel with adjustable height and angle proposed by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the vertical section structure;

[0017] Figure 3 for Figure 2 A schematic diagram of the structure at A;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the mounting plate;

[0019] Figure 5 It is a schematic diagram of the structure of the mounting slot on the mounting plate.

[0020] In the figure: 1 sliding rod, 2 sliding sleeve, 3 lifting handle, 4 mounting plate, 5 movable frame, 6 fixing block, 7 fixing sleeve, 8 positioning groove, 9 mounting groove, 10 opening, 11 positioning hole, 12 extrusion groove, 13 positioning rod, 14 lifting handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A wiring rack with adjustable height and angle includes a slide rod 1, a sleeve 2 and a mounting plate 4. The present invention relates to a wiring rack having an adjustable height and angle, and the wiring rack comprises a slide rod 1, a sleeve 2 and a mounting plate 4. The present invention relates to a wiring rack having an adjustable height and angle, and the sliding ...

[0023] A movable frame 5 is slidably penetrated on the sliding sleeve 2, a plurality of positioning grooves 8 corresponding to the movable frame 5 are provided on the outer wall of the sliding rod 1, a lifting handle 3 is fixedly provided on the sliding sleeve 2, and the lifting handle 3 is connected to the movable frame 5 through an elastic mechanism, a mounting groove 9 corresponding to the mounting plate 4 is provided on the sliding sleeve 2, an opening 10 is provided on the outer wall of the sliding sleeve 2, two extrusion grooves 12 are provided on the surface of the mounting plate 4, and positioning rods 13 are provided in the two extrusion grooves 12 through an extrusion mechanism, and a plurality of positioning holes 11 corresponding to the positioning rods 13 are provided on the outer wall of the sliding sleeve 2.

[0024] The elastic mechanism includes a fixed sleeve 7 arranged on the lifting handle 3, and the movable frame 5 is provided with a fixed block 6 located in the fixed sleeve 7. A first spring is elastically connected between the inner wall of the fixed sleeve 7 and the outer wall of the fixed block 6. The first spring is not drawn in the accompanying drawings. Its function is to squeeze the movable frame 5 through the fixed block 6 to ensure that the two ends of the movable frame 5 are in two adjacent positioning grooves 8.

[0025] The extrusion mechanism includes a second spring arranged in the extrusion groove 12, and the two ends of the second spring are elastically connected to the outer wall of the positioning rod 13 and the inner wall of the extrusion groove 12 respectively. The second spring is also not drawn in the accompanying drawings of this scheme. Its function is to squeeze the positioning rod 13 so that the positioning rod 13 is located in two of the positioning holes 11.

[0026] The two extrusion grooves 12 and the positioning rods 13 on the mounting plate 4 are evenly spaced in the circumferential direction, and the multiple positioning grooves 8 on the outer wall of the slide rod 1 are evenly spaced up and down. The evenly spaced distribution allows the sliding sleeve 2 to drive the network cable distribution frame body to adjust the height each time.

[0027] The multiple positioning holes 11 on the outer wall of the sliding sleeve 2 are divided into two groups, and the two groups of positioning holes 11 are symmetrically arranged. For details, please refer to the attached figure. This scheme has a total of 14 positioning holes 11, each group has 7 holes, and the angle of adjacent positioning holes 11 in each group is 22.5 degrees. Therefore, the rotation angle of the network cable distribution frame body is also 22.5 degrees each time. The corresponding adjustment of the rotation angle each time can be achieved by changing the angle of adjacent positioning holes 11.

[0028] A lifting handle 14 is provided on the surface of the mounting plate 4. The lifting handle 14 is L-shaped, and the lifting handle 14 is convenient for lifting the mounting plate 4 to separate it from the mounting groove 9. The lifting handle 3 and the movable frame 5 are both U-shaped, and the U-shaped design is convenient for gripping.

[0029] When the utility model is used, when it is necessary to adjust the angle of the network cable distribution frame body, the positioning rod 13 in the current positioning hole 11 is pressed, the positioning rod 13 squeezes the second spring and enters the squeezing groove 12 and disengages from the current positioning hole 11, and then the network cable distribution frame body is rotated. After the rotation and angle are adjusted, the positioning rod 13 will correspond to other positioning holes 11. At this time, under the action of the second spring, the positioning rod 13 enters the positioning hole 11, completing the fixation of the network cable distribution frame body after rotation.

[0030] When the positioning rod 13 is disengaged from the positioning hole 11 , the installation plate 4 can be lifted up by the lifting handle 14 to realize the disassembly of the network cable distribution frame body relative to the components such as the sliding sleeve 2 .

[0031] When the height of the network cable distribution frame body needs to be adjusted, the lifting handle 3 and the movable frame 5 are grasped to make the movable frame 5 close to the lifting handle 3. At this time, the first spring is in a compressed state, and both ends of the movable frame 5 are disengaged from the current positioning groove 8. Then the sliding sleeve 2 and other components will drive the network cable distribution frame body to descend. When the two ends of the movable frame 5 meet other positioning grooves 8, under the action of the first spring, the two ends of the movable frame 5 enter the positioning groove 8 to achieve the height fixation of the network cable distribution frame body.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wiring rack with adjustable height and angle, comprising a slide bar (1), a slide sleeve (2) and a mounting plate (4), characterized in that: A movable frame (5) is slidably penetrated on the sliding sleeve (2), a plurality of positioning grooves (8) corresponding to the movable frame (5) are provided on the outer wall of the sliding rod (1), a lifting handle (3) is fixedly provided on the sliding sleeve (2), and the lifting handle (3) is connected to the movable frame (5) through an elastic mechanism, a mounting groove (9) corresponding to the mounting plate (4) is provided on the sliding sleeve (2), an opening (10) is provided on the outer wall of the sliding sleeve (2), two extrusion grooves (12) are provided on the surface of the mounting plate (4), and positioning rods (13) are provided in the two extrusion grooves (12) through an extrusion mechanism, and a plurality of positioning holes (11) corresponding to the positioning rods (13) are provided on the outer wall of the sliding sleeve (2).

2. A height- and angle-adjustable patch panel according to claim 1, characterized in that: The elastic mechanism comprises a fixed sleeve (7) arranged on the lifting handle (3), a fixed block (6) located in the fixed sleeve (7) is arranged on the movable frame (5), and a first spring is elastically connected between the inner wall of the fixed sleeve (7) and the outer wall of the fixed block (6).

3. A height- and angle-adjustable patch panel according to claim 2, characterized in that: The extrusion mechanism comprises a second spring arranged in the extrusion groove (12), and two ends of the second spring are elastically connected to the outer wall of the positioning rod (13) and the inner wall of the extrusion groove (12) respectively.

4. A height- and angle-adjustable patch panel according to claim 3, characterized in that: The two extrusion grooves (12) and the positioning rod (13) on the mounting plate (4) are circumferentially and evenly spaced, and the plurality of positioning grooves (8) on the outer wall of the slide rod (1) are vertically and evenly spaced.

5. A height- and angle-adjustable patch panel according to claim 4, characterized in that: The plurality of positioning holes (11) on the outer wall of the sliding sleeve (2) are divided into two groups, and the two groups of positioning holes (11) are symmetrically arranged.

6. A height- and angle-adjustable patch panel according to claim 5, characterized in that: A lifting handle (14) is provided on the surface of the installation plate (4), and the lifting handle (14) is designed to be L-shaped, and the lifting handle (3) and the movable frame (5) are both designed to be U-shaped.

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