Anti-seismic cabinet of communication terminal

Abstract

The utility model discloses an anti-seismic cabinet of a communication terminal, which comprises a damping base, a cabinet body is arranged at the top of the damping base, a damping pad is arranged at the joint of the bottom of the cabinet body and the top of the damping base, and two groups of limiting plates are fixed at two ends of the damping base. Two groups of positioning buckles are arranged between the two groups of limiting plates; according to the utility model, the first clamping strip is arranged on the damping base, and the second clamping strip is arranged at the bottom of the cabinet body, so that when a damping pad is placed between the damping base and the cabinet body, the position of the placed damping pad can be prevented from shifting, and the damping pad can be taken out by taking out a bolt in a second bolt hole. And then the positioning buckles on the two sides are rotated outwards to be opened through the rotating shafts, then the cabinet body can be moved upwards, the cabinet body is taken down, and then the shock pad below the cabinet body is exposed, so that the shock pad can be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, in particular to an earthquake-resistant cabinet of a communication terminal. Background Art

[0002] Communication terminals are direct tools for people to enjoy different information applications (communication services). They are responsible for providing users with a good user interface, completing required business functions and accessing communication networks. Communication terminals are generally composed of network units, and these devices need to be placed in cabinets for use. During transportation, vibrations can easily cause damage to the unit, so an anti-seismic cabinet for communication terminals is needed.

[0003] After searching, for example, Chinese patent document CN216673491U discloses a seismic-resistant communication cabinet, which reduces the vibration of the communication server by reducing the direct contact between the internal communication server and the inner wall of the outer shell, and then sets a shock-absorbing and buffering structure on the outside of the equipment, thereby effectively protecting the communication server. However, there are still the following defects:

[0004] When the above-mentioned protective pipe clamps are in use, the buffering materials are easily damaged and aged during use. If they are not replaced in time, the anti-seismic effect of the equipment will deteriorate and the internal unit will not be able to be better protected for a long time. Utility Model Content

[0005] The purpose of the utility model is to provide a seismic cabinet for a communication terminal to solve the problem that the seismic cabinet for a communication terminal proposed in the above-mentioned background technology is easily damaged and aged during use through the buffering material. If it is not replaced in time, the seismic effect of the equipment will deteriorate and the internal unit cannot be better protected for a long time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-seismic cabinet for a communication terminal, comprising a shock-absorbing base, a cabinet body is arranged on the top of the shock-absorbing base, a shock-absorbing pad is arranged at the connection between the bottom of the cabinet body and the top of the shock-absorbing base, limiting plates are fixed at both ends of the shock-absorbing base, and two groups of limiting plates are arranged, and two groups of positioning buckles are arranged between the two groups of limiting plates;

[0007] A heat dissipation window is arranged on the side of the cabinet, and side panels of a plate-like structure are slidably connected to the two ends of the cabinet near the limiting plate, and a slot is provided at the connection between the side panel and the cabinet, and the top of the side panel is connected to the top panel, and a side heat dissipation window is provided on the side panel.

[0008] Preferably, five groups of first clips with strip-shaped structures are arranged on the top of the shock-absorbing base near the shock-absorbing pad, and the spacing between the five groups of first clips is consistent. A clip groove is provided at the connection between the bottom of the shock-absorbing pad and the first clip.

[0009] Preferably, a rotating shaft is provided at the connection between the positioning clip and the shock absorbing base, and the positioning clip is rotatably connected to the shock absorbing base through the rotating shaft, and three groups of second bolt holes are opened at the top of one end of the positioning clip close to the rotating shaft.

[0010] Preferably, a first threaded hole is arranged below the second bolt hole, and the number and position distribution of the first threaded holes correspond to those of the second bolt holes, and bolts are arranged inside the first threaded hole and the second bolt hole.

[0011] Preferably, a positioning block with a rectangular cross-section is fixed to the side of the cabinet close to the positioning buckle, a rectangular limiting slot is opened in the middle of the positioning block, and a buffer plate is fixed to the connecting surface between the positioning block and the positioning buckle, the limiting block is snap-connected inside the limiting slot, and the limiting block is fixedly connected to the positioning buckle.

[0012] Preferably, three groups of second clamping strips with strip-shaped structures are arranged at the bottom of the cabinet near the shock-absorbing pad, and a clamping slot is provided at the connection between the shock-absorbing pad and the second clamping strip, and the clamping slot is clamped and connected with the second clamping strip.

[0013] Preferably, the second clamping strips are respectively arranged between two adjacent groups of first clamping strips, and the height dimension of the first clamping strips and the height dimension of the second clamping strips are smaller than the height dimension of the shock absorbing pad.

[0014] Preferably, the width dimension of the shock-absorbing pad is larger than the width dimension of the cabinet, and the width dimension of the shock-absorbing pad is smaller than the width dimension of the shock-absorbing base.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting a first card strip on the shock-absorbing base and a second card strip at the bottom of the cabinet, when the shock-absorbing pad is placed between the shock-absorbing base and the cabinet, the position of the placed shock-absorbing pad can be prevented from being shifted. During long-term use, the shock-absorbing pad will age and need to be replaced. To ensure the shock-absorbing effect of the shock-absorbing pad, the bolt inside the second bolt hole can be taken out, and then the positioning buckles on both sides can be rotated outward through the rotating shaft to open. During this process, the positioning buckles will move away from the positioning block of the cabinet, thereby releasing the fixation of the positioning block. Then, it can be moved upward to remove the cabinet, and then the shock-absorbing pad under the cabinet will be exposed, so that the shock-absorbing pad can be replaced. When placing the terminal equipment inside the lower cabinet, the two sets of side panels can be driven to slide out from the inside of the slot by moving the top plate upward, thereby facilitating the inspection and maintenance of the terminal equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the bottom structure of the cabinet in the utility model;

[0020] Figure 4 This is a schematic diagram of the top structure of the shock-absorbing base in the utility model;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the shock-absorbing base in the utility model.

[0022] In the figure: 1. shock-absorbing base; 101. limit plate; 102. first clip; 103. first threaded hole; 2. positioning buckle; 201. rotating shaft; 202. limit block; 203. second bolt hole; 3. cabinet; 301. heat dissipation window; 302. side panel; 303. side heat dissipation window; 304. slot; 305. top plate; 4. positioning block; 401. limit slot; 402. buffer sheet; 5. second clip; 6. shock-absorbing pad; 601. slot; 7. bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] See also Figure 1-5The utility model provides an anti-seismic cabinet for a communication terminal, comprising a shock-absorbing base 1, a limiting plate 101, a first clip 102, a first threaded hole 103, a positioning buckle 2, a rotating shaft 201, a limiting clip block 202, a second bolt hole 203, a cabinet 3, a heat dissipation window 301, a side plate 302, a side heat dissipation window 303, a slot 304, a top plate 305, a positioning clip block 4, a limiting clip slot 401, a buffer sheet 402, a second clip strip 5, a shock-absorbing pad 6, a clip slot 601, and a bolt 7. The cabinet 3 is arranged on the top of the shock-absorbing base 1. Five groups of first clip strips 102 with strip-shaped structures are arranged at the top of the shock-absorbing base 1 near the shock-absorbing pad 6, and the spacing sizes between the five groups of first clip strips 102 are consistent. A clip slot 601 is provided at the connection between the bottom of the shock-absorbing pad 6 and the first clip strip 102. The first clip strip 102 is arranged so that the bottom of the cabinet 3 can be connected with the shock-absorbing pad 6 to play a positioning role and avoid the shock-absorbing pad 6 deviates during the vibration process, a positioning block 4 with a rectangular cross-section is fixed to the side of the cabinet 3 near the positioning buckle 2, a rectangular limiting slot 401 is opened in the middle of the positioning block 4, and a buffer sheet 402 is fixed to the connecting surface of the positioning block 4 and the positioning buckle 2, the limiting slot 401 is internally engaged with the limiting block 202, and the limiting block 202 is fixedly connected to the positioning buckle 2, the setting of the positioning block 4 can allow the rotating positioning buckle 2 to be fixed thereto, and the cabinet 3 can be fixed by the positioning buckle 2, and three groups of second clip strips 5 with strip structures are arranged at the bottom of the cabinet 3 near the shock-absorbing pad 6, a slot 601 is opened at the connection between the shock-absorbing pad 6 and the second clip strip 5, and the slot 601 is engaged with the second clip strip 5, and the setting of the shock-absorbing pad 6 can reduce the vibration transmission between the positioning buckle 2 and the positioning block 4, so that when the positioning buckle 2 fixes the cabinet 3, the vibration is prevented from being transmitted through the positioning buckle 2.

[0025] The second clip strips 5 are respectively arranged between two groups of adjacent first clip strips 102, and the height dimensions of the first clip strips 102 and the first clip strips 102 are smaller than the height dimension of the shock-absorbing pad 6. The arrangement of the first clip strips 102 and the second clip strips 5 can position the shock-absorbing pad 6 between the cabinet 3 and the shock-absorbing base 1, and better fix the shock-absorbing pad 6. A shock-absorbing pad 6 is arranged at the connection between the bottom of the cabinet 3 and the top of the shock-absorbing base 1. The width dimension of the shock-absorbing pad 6 is larger than the width dimension of the cabinet 3, and the width dimension of the shock-absorbing pad 6 is smaller than the width dimension of the shock-absorbing base 1. The shock-absorbing pad 6 is arranged to buffer and shock-absorb the connection between the cabinet 3 and the shock-absorbing base 1, and the shock-absorbing pad 6 can be positioned and fixed by fixing the cabinet 3. After the shock-absorbing pad 6 is aged, it is convenient to replace the shock-absorbing pad 6.

[0026] The two ends of the shock-absorbing base 1 are fixed with limiting plates 101, and the limiting plates 101 are provided with two groups, and two groups of positioning buckles 2 are provided between the two groups of limiting plates 101. A rotating shaft 201 is provided at the connection between the positioning buckle 2 and the shock-absorbing base 1, and the positioning buckle 2 is rotatably connected with the shock-absorbing base 1 through the rotating shaft 201. Three groups of second bolt holes 203 are provided on the top of one end of the positioning buckle 2 close to the rotating shaft 201. After the positioning buckle 2 is rotated, the position of the rotated positioning buckle 2 can be fixed by connecting bolts 7 inside the second bolt holes 203. A first threaded hole 103 is provided below the second bolt hole 203, and the first threaded hole 1 The quantity and position distribution of 03 corresponds to the second bolt hole 203, and bolts 7 are arranged inside the first threaded hole 103 and the second bolt hole 203. After the positioning buckle 2 is rotated to fix the cabinet 3, the second bolt hole 203 will be aligned with the position of the first threaded hole 103, so that the connecting bolt 7 can be used to complete the fixation of the positioning buckle 2, and a heat dissipation window 301 is arranged on the side of the cabinet 3. The cabinet 3 is slidingly connected with a side panel 302 of a plate-like structure at both ends close to the limit plate 101, and a slot 304 is provided at the connection between the side panel 302 and the cabinet 3, and a top plate 305 is connected to the top of the side panel 302, and a side heat dissipation window 303 is provided on the side panel 302.

[0027] When the embodiment of the present application is in use: by setting a first clamping strip 102 on the shock-absorbing base 1 and setting a second clamping strip 5 at the bottom of the cabinet 3, when the shock-absorbing pad 6 is placed between the shock-absorbing base 1 and the cabinet 3, the position of the placed shock-absorbing pad 6 can be avoided to be shifted. During long-term use, the shock-absorbing pad 6 will age and need to be replaced. To ensure the shock-absorbing effect of the shock-absorbing pad 6, at this time, the bolt 7 inside the second bolt hole 203 can be taken out, and then the positioning buckles 2 on both sides can be rotated outward to open through the rotating shaft 201. In this process, the positioning buckle 2 will be away from the positioning block 4 of the cabinet 3, thereby releasing the fixation of the positioning block 4, and then it can be moved upward to remove the cabinet 3, and then the shock-absorbing pad 6 under the cabinet 3 will be exposed, so that the shock-absorbing pad 6 can be replaced, and the When the terminal device is used, by moving the top plate 305 upwards, the two sets of side plates 302 can be driven to slide out from the inside of the slot 304, so as to facilitate the maintenance of the terminal device. In this way, an earthquake-resistant cabinet for a communication terminal is ready for use. It should be noted that the utility model is an earthquake-resistant cabinet for a communication terminal. The components are all universal standard parts or components known to technical personnel in the field. The structure and principle thereof can be known to technical personnel in the field through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the above-mentioned working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in the field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seismic-resistant cabinet for a communication terminal, comprising a shock-absorbing base (1), characterized in that: A cabinet (3) is arranged on the top of the shock-absorbing base (1); a shock-absorbing pad (6) is arranged at the connection between the bottom of the cabinet (3) and the top of the shock-absorbing base (1); limiting plates (101) are fixed at both ends of the shock-absorbing base (1); two groups of limiting plates (101) are arranged, and two groups of positioning buckles (2) are arranged between the two groups of limiting plates (101). A heat dissipation window (301) is provided on the side of the cabinet (3); side panels (302) of a plate-like structure are slidably connected at both ends of the cabinet (3) close to the limiting plate (101); a slot (304) is provided at the connection between the side panel (302) and the cabinet (3); a top panel (305) is connected to the top of the side panel (302); and a side heat dissipation window (303) is provided on the side panel (302).

2. The earthquake-resistant cabinet of a communication terminal according to claim 1, characterized in that: Five groups of first clamping strips (102) with a strip-shaped structure are arranged at the top of the shock-absorbing base (1) near the shock-absorbing pad (6), and the spacing between the five groups of first clamping strips (102) is consistent. A clamping groove (601) is provided at the connection between the bottom of the shock-absorbing pad (6) and the first clamping strip (102).

3. The earthquake-resistant cabinet of a communication terminal according to claim 1, characterized in that: A rotating shaft (201) is provided at the connection between the positioning buckle (2) and the shock absorbing base (1), and the positioning buckle (2) is rotatably connected to the shock absorbing base (1) via the rotating shaft (201). Three groups of second bolt holes (203) are provided at the top of one end of the positioning buckle (2) close to the rotating shaft (201).

4. The earthquake-resistant cabinet of a communication terminal according to claim 3, characterized in that: A first threaded hole (103) is arranged below the second bolt hole (203), and the number and position distribution of the first threaded holes (103) correspond to those of the second bolt holes (203), and bolts (7) are arranged inside the first threaded hole (103) and the second bolt hole (203).

5. The earthquake-resistant cabinet of a communication terminal according to claim 1, characterized in that: A positioning block (4) having a rectangular cross-section is fixed to the side of the cabinet (3) close to the positioning buckle (2); a rectangular limiting slot (401) is provided in the middle of the positioning block (4); a buffer sheet (402) is fixed to the connecting surface between the positioning block (4) and the positioning buckle (2); the limiting block (202) is engaged and connected inside the limiting slot (401), and the limiting block (202) is fixedly connected to the positioning buckle (2).

6. The earthquake-resistant cabinet of a communication terminal according to claim 1, characterized in that: The cabinet (3) is provided with three groups of second clips (5) of strip-shaped structure at the bottom near the shock-absorbing pad (6), and a clip groove (601) is provided at the connection between the shock-absorbing pad (6) and the second clip strip (5), and the clip groove (601) is snap-fitted and connected with the second clip strip (5).

7. The earthquake-resistant cabinet of a communication terminal according to claim 6, characterized in that: The three groups of the second clip strips (5) are respectively arranged between two adjacent groups of the first clip strips (102), and the height dimensions of the first clip strips (102) and the first clip strips (102) are smaller than the height dimension of the shock absorbing pad (6).

8. The earthquake-resistant cabinet of a communication terminal according to claim 1, characterized in that: The width dimension of the shock-absorbing pad (6) is greater than the width dimension of the cabinet (3), and the width dimension of the shock-absorbing pad (6) is smaller than the width dimension of the shock-absorbing base (1).

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