Network switch mounting rack

Abstract

The utility model discloses a network switch mounting rack, and relates to the technical field of network switch mounting equipment. The device comprises a fixing frame, the whole fixing frame is in a U shape, sliding grooves are formed in the opposite sides of the two ends of the fixing frame, supporting plates are arranged at the two ends of the fixing frame, sliding blocks matched with the sliding grooves are fixedly arranged on the sides, close to the sliding grooves, of the supporting plates, and the sliding blocks are arranged in the sliding grooves in an up-down sliding mode. A transverse plate is fixedly connected between the two parallel sliding blocks, a groove is formed in the middle end of the transverse plate, a driving gear is rotationally arranged at the middle end in the groove, toothed plates distributed diagonally are arranged on the driving gear in a meshed mode, and moving blocks are fixedly arranged at the ends, away from the gear, of the two toothed plates. According to the utility model, adjustment can be carried out at will for installation according to the actual space, the utilization effect of the installation space in the fixing frame 1 is increased, and the operation convenience of installation and adjustment is improved at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to network switch mounting equipment technical field, concretely is a network switch mounting rack. BACKGROUND

[0002] With the development of communication industry and the advance of national economy information, due to network switch has the performance price ratio high, high degree of flexibility, relatively simple and easy to realize etc, has become the most popular switch, due to network switch integration increasingly high, the most prominent problem for switch heat release in the use process of existing switch increasingly big,

[0003] Now network switch installs mostly all multiple bodies arrange and install simultaneously, and all adopts fixed mode to install, like this leads to the space utilization efficiency in the mounting rack not high, installs often to be restricted by space, influences the convenience of installation, and now the mounting rack is fixed to network switch by bolt mode and is fixed and installed, needs special tool to operate when disassembling and replacing subsequently, influences the overall operation efficiency, is inconvenient for the operator to operate.

[0004] In view of the above problem, the inventor proposes a network switch mounting rack to solve the above problem. UTILITY MODEL CONTENTS

[0005] In order to solve the above problem, the purpose of the utility model is to provide a network switch mounting rack.

[0006] In order to solve the above technical problem, the utility model adopts the following technical scheme: a network switch mounting rack, including the fixed frame, the fixed frame is integrally arranged as U type, the side of the two ends of the fixed frame is provided with the sliding slot, the two ends of the fixed frame are provided with the supporting plate, the side close to the sliding slot of the supporting plate is fixedly provided with the sliding block matched with the sliding slot, the sliding block is slidably arranged in the sliding slot, the parallel two sliding blocks are fixedly connected with the horizontal plate, the middle end of the horizontal plate is provided with the recess, the middle end in the recess is rotatably provided with the driving gear, the driving gear is engaged with the diagonal distribution gear plate, the end away from the gear of the two gear plates is fixedly provided with the moving block, the end away from the gear plate of the moving block is fixedly provided with the stop rod penetrating through the horizontal plate, the side wall of the sliding slot is provided with a plurality of equidistantly distributed stop grooves.

[0007] The end away from the fixed frame of the supporting plate is provided with the placing groove, and the placing groove is provided with the positioning assembly.

[0008] Preferably, the positioning assembly comprises a groove, the groove is arranged on one side of the placing groove close to the end of the fixing frame, both ends of the groove are rotatably provided with a lead screw, the threads of both ends of the lead screw are opposite, both ends of the lead screw are threadedly provided with a movable block, a positioning plate is fixedly arranged in the groove close to the placing groove, and a top rod is hingedly arranged between the side of the positioning plate facing the lead screw and the two adjacent movable blocks.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] 1、The utility model discloses a fixing frame can be adjusted and installed at will according to actual space, the space utilization effect of the installation in the fixing frame 1 is increased, and the operation convenience of installation adjustment is improved.

[0011] 2、The utility model discloses a lead screw control top rod pushes the positioning plate and moves, can quickly complete the fixing and dismounting of network switch, greatly improves the efficiency of installation and dismounting, need not specially use the tool to carry out, convenient for staff operation. DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0013] Figure 1 It is the whole structure schematic diagram of the utility model.

[0014] Figure 2 It is the support plate structure schematic diagram of the utility model.

[0015] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of A in the utility model.

[0016] Figure 4 It is the positioning plate structure schematic diagram of the utility model.

[0017] In the drawing: 1, fixed frame;12, sliding groove;13, support plate;14, sliding block;141, limiting block;15, horizontal plate;16, recess;17, driving gear;18, toothed plate;19, moving block;2, stop rod;21, stop groove;22, fixed block;23, return spring;3, placing groove;31, groove;32, positioning plate;33, sliding block;34, lead screw;35, movable block;36, top rod;4, rotating wheel. PREFERRED EMBODIMENT

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example: Figures 1-4 As shown, this utility model provides a network switch mounting bracket, including a fixed bracket 1. The fixed bracket 1 is U-shaped. A sliding groove 12 is provided on one side of both ends of the fixed bracket 1 facing each other. Support plates 13 are provided at both ends of the fixed bracket 1. A slider 14 that matches the sliding groove 12 is fixed on the side of the support plate 13 near the sliding groove 12. The slider 14 can slide up and down in the sliding groove 12. A horizontal plate 15 is fixedly connected between two parallel sliders 14. A groove 16 is provided at the middle end of the horizontal plate 15. A drive gear 17 is rotatably provided at the middle end of the groove 16. A toothed plate 18 arranged diagonally meshes on the drive gear 17. A moving block 19 is fixed at the end of each toothed plate 18 away from the gear. A stop rod 2 that penetrates the horizontal plate 15 is fixed at the end of the moving block 19 away from the toothed plate 18. A plurality of stop grooves 21 are provided on the side wall of the sliding groove 12.

[0020] The support plate 13 has a placement groove 3 at the end away from the fixed frame 1, and a positioning component is provided in the placement groove 3.

[0021] A fixing block 22 is fixedly provided inside the groove 16 near each toothed plate 18. A return spring 23 is fixedly provided between the fixing block 22 and the moving block 19. After the toothed plate 18 pulls the moving block 19 and the stop rod 2 away from the stop groove 21, when the toothed plate 18 is released, the return spring 23 will push the moving block 19 so that the stop rod 2 can be inserted into the stop groove 21, thus completing the fixation between the slider 14 and the support plate 13 and the fixed frame 1, and completing the fixation after adjustment.

[0022] The positioning assembly comprises a groove 31 formed on one side of the placing groove 3 close to the end of the fixed frame 1, both ends of the groove 31 are rotatably provided with a lead screw 34, the threads of both ends of the lead screw 34 are opposite, both ends of the lead screw 34 are threadedly provided with a movable block 35, a positioning plate 32 is fixedly arranged in the groove 31 close to the placing groove 3, a top rod 36 is hingedly arranged between the positioning plate 32 facing the lead screw 34 and the adjacent two movable blocks 35; both ends of the positioning plate 32 are fixedly provided with a sliding block 33, the sliding block 33 can slide in the groove 31 and the inner wall of the placing groove 3 together with the lead screw 34, the sliding block 33 can effectively limit the translation of the positioning plate 32, so that the positioning plate 32 can normally translate when driven by the top rod 36, and deviation is prevented; the end of the lead screw 34 and the center of the driving gear 17 are fixedly connected with a rotating wheel 4, the rotating wheel 4 can directly and conveniently drive the lead screw 34 or the driving gear 17 to rotate, improving the convenience of operation.

[0023] The top of the sliding groove 12 is provided with a limiting groove, and the sliding block 14 is fixedly provided with a limiting block 141 matched with the limiting groove. The limiting block 141 arranged on the sliding block 14 can stably arrange the sliding block 14 in the sliding groove 12, prevent accidental disengagement from the sliding groove 12, and affect the stability of installation. Meanwhile, the top of the sliding groove 12 is provided with a limiting groove, which can facilitate the installation and subsequent disassembly of the device as a whole.

[0024] Working principle: when in use, the staff can drive the driving gear 17 to rotate by rotating the rotating wheel 4 below the horizontal plate 15, at this time, the two ends of the driving gear 17 are engaged with the toothed plate 18 arranged at the same time, at this time, the toothed plate 18 will drive the stop rod 2 at the end of the moving block 19 to disengage from the stop groove 21, at this time, the horizontal plate 15 can drive the support plate 13 above to move randomly in the fixed frame 1, so as to adjust the distance between the adjacent two network switch supports according to the actual situation, after moving to the appropriate position, loosen the rotating wheel 4, at this time, the return spring 23 will push the moving block 19 so that the stop rod 2 can be inserted into the stop groove 21, complete the fixing between the sliding block 14 and the support plate 13 and the fixed frame 1, complete the adjustment and fixing after the operation, which can facilitate the staff to adjust and install according to the actual space during installation, increase the space utilization effect of the installation in the fixed frame 1, and improve the operation convenience of the installation adjustment;

[0025] The staff can place two ends of the network switch to be installed directly in the placing groove 3 on the support plate 13, at this time, the network switch will be installed initially, then the staff can drive the screw rod 34 to rotate through the rotating wheel 4, the rotating screw rod 34 will drive the movable block 35 provided with threads at two ends to move towards each other, at this time, the movable block 35 moving towards each other will drive the top rod 36 provided with a hinge to move gradually to the vertical state, with the movement of the top rod 36, at this time, the positioning plate 32 will gradually move out of the groove 31 under the limiting of the sliding block 33, at this time, the positioning plate 32 will move into the placing groove 3 and position the side wall of the network switch placed in the placing groove 3, so that the positioning plate 32 on the support plate 13 at two ends of the network switch will effectively position the network switch, so that it is stably arranged in the fixing frame 1, the fixing and installation are completed, then the staff can directly reverse the screw rod 34, so that the positioning plate 32 cancels the fixing of the network switch, the staff can easily take down the network switch, the efficiency of installation and disassembly is improved.

[0026] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application belong to the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A network switch mounting rack comprising a mounting frame (1), characterised in that: The fixed frame (1) is integrally arranged in a U shape, one side of the two ends of the fixed frame (1) is provided with a sliding groove (12), the two ends of the fixed frame (1) are provided with a supporting plate (13), one side of the supporting plate (13) close to the sliding groove (12) is fixedly provided with a sliding block (14) matched with the sliding groove (12), the sliding block (14) is slidably arranged in the sliding groove (12), the two parallel sliding blocks (14) are fixedly connected with a horizontal plate (15) between them, the middle end of the horizontal plate (15) is provided with a groove (16), the middle end of the groove (16) is rotatably provided with a driving gear (17), the driving gear (17) is engaged with diagonally arranged toothed plates (18), the ends of the two toothed plates (18) away from the gear are fixedly provided with moving blocks (19), the ends of the moving blocks (19) away from the toothed plates (18) are fixedly provided with stop rods (2) penetrating through the horizontal plate (15), a plurality of stop grooves (21) are arranged at equal intervals on the side wall of the sliding groove (12). The end of the supporting plate (13) away from the fixed frame (1) is provided with a placing groove (3), and the placing groove (3) is provided with a positioning assembly.

2. A network switch mounting rack as claimed in claim 1, wherein, The inside of the groove (16) is fixedly provided with a fixed block (22) close to each toothed plate (18), and the fixed block (22) and the moving block (19) are fixedly provided with a return spring (23) therebetween.

3. A network switch mounting rack as claimed in claim 1, wherein, The positioning assembly comprises a groove (31), the groove (31) is arranged on one side of the placing groove (3) close to the end of the fixed frame (1), both ends of the groove (31) are rotatably provided with a lead screw (34), the threads of both ends of the lead screw (34) are opposite, both ends of the lead screw (34) are threadedly provided with a movable block (35), one side of the groove (31) close to the placing groove (3) is fixedly provided with a positioning plate (32), and the side of the positioning plate (32) facing the lead screw (34) is hingedly provided with a top rod (36) between the adjacent two movable blocks (35).

4. A network switch mounting rack as claimed in claim 3, wherein, Both ends of the positioning plate (32) are fixedly provided with sliding blocks (33), and the sliding blocks (33) can slide in the groove (31) and the inner wall of the placing groove (3) together with the lead screw (34).

5. A network switch mounting rack as claimed in claim 3, wherein, The end of the lead screw (34) and the center of the driving gear (17) are fixedly connected with a rotating wheel (4).

6. A network switch mounting rack as claimed in claim 1, wherein, The top of the sliding groove (12) is provided with a limiting groove, and the limiting block (141) is fixedly arranged on the sliding block (14).

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