Anti-vibration and anti-interference mounting rack for communication equipment

By introducing primary, secondary, and tertiary vibration damping mechanisms and an automatic clamping mechanism into the communication equipment mounting bracket, the problems of cumbersome equipment placement and poor vibration damping effect in the prior art are solved, achieving automatic clamping and multi-stage vibration damping, thereby improving the stability of the equipment and signal quality.

CN119665084BActive Publication Date: 2025-10-24WUXI JIXIN SENSING TECH CO LTD
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Patent Information

Application Number
CN202411825176.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-12
Publication Date
2025-10-24
Estimated Expiration
2044-12-12

AI Technical Summary

Technical Problem

Existing communication equipment mounting racks require manual adjustment of the mounting plate gaps when placing equipment of different sizes, which is cumbersome and has poor vibration damping effect, resulting in severe equipment shaking and unstable signals.

Method used

It adopts primary, secondary, and tertiary vibration damping mechanisms and an automatic clamping mechanism. Through the connection between the support base and the installation frame, it realizes automatic clamping and multi-stage vibration damping, reduces manual operation, and improves stability and anti-interference ability.

Benefits of technology

It achieves automatic clamping and multi-stage vibration reduction, simplifies the equipment placement process, improves the stability of the mounting bracket and its anti-vibration and anti-interference effects, and ensures signal stability.

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Abstract

The application discloses a kind of anti-vibration and anti-interference mounting rack of communication equipment, including installation and placement frame, its section is arranged in the form of "U" structure, for the placement of communication equipment at its top end is used to carry out work;Still include;Secondary damping mechanism, it is arranged outside the support seat, the outside of the placement mechanism is symmetrically provided with automatic clamping mechanism, for the automatic clamping and fixing work of communication equipment in its interior;The automatic clamping mechanism includes clamping mechanism and 2 automatic trigger mechanism.The anti-vibration and anti-interference mounting rack of communication equipment is provided with automatic clamping mechanism, when rotating in clamping mechanism, since rotating plate, connecting plate and extrusion limiting mechanism are connected under the action of reset pivot between each other, so that extrusion limiting mechanism can clamp the outside of communication equipment, so as to achieve the effect of automatically clamping communication equipment, without manual operation, fast and convenient.
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Description

TECHNICAL FIELD

[0001] The application relates to the technical field of communication equipment installation, and particularly relates to a vibration-proof and anti-interference mounting rack for communication equipment. BACKGROUND

[0002] The communication equipment mounting rack plays a vital role in modern communication and network infrastructure. The mounting rack can provide an orderly space for communication equipment, such as servers, routers, switches, firewalls and other network equipment, for installation and assembly. Meanwhile, the mounting rack helps to reduce cable chaos and keep wiring neat through cable management solutions. By setting the communication equipment on the mounting rack, a stable support platform can be provided for the communication equipment, ensuring that the server equipment can safely operate and work. The mounting rack is usually made of metal material and has strength and stability, which can bear the weight of the server equipment and remain stable.

[0003] According to the search, a vibration-proof and anti-interference mounting rack for communication equipment is applied for, which comprises a base, a support leg fixedly connected to the bottom of the base, a vibration reduction pad fixedly connected to the top of the base, a vibration reduction spring fixedly connected to the top of the vibration reduction pad, a top plate fixedly connected to the top end of the vibration reduction spring, a moving rack fixedly connected to the top of the top plate, an adjusting plate movably connected to the top of the moving rack, an adjusting groove formed in the top of the adjusting plate, an installation plate movably connected to the adjusting plate through the adjusting groove, an adjusting rack fixedly connected to the bottom of the installation plate, and a through hole formed in the top of the installation plate. The adjusting plate, the installation plate and the fixing rack are arranged to improve the flexibility of the mounting rack, so that the mounting rack can install communication equipment of different sizes, thereby improving the practicality of the mounting rack. The support leg, the contraction spring, the vibration reduction pad and the vibration reduction spring are arranged to improve the vibration-proof and anti-interference effect of the mounting rack, thereby avoiding the problems of vibration and unstable signal of the communication equipment.

[0004] However, the mounting rack described above can place communication equipment of different sizes, but when placing the communication equipment, the staff needs to manually control the movement of each installation plate. When the gap between each installation plate is greater than the size of the communication equipment, the placement of the communication equipment can be completed. The entire placement process is too troublesome to operate.

[0005] Meanwhile, the mounting rack on the market only has a vibration reduction mechanism arranged once on the entire mounting rack when supporting the communication equipment, so that the vibration reduction effect of the entire mounting rack is not good. When the mounting rack shakes seriously and for a long time, the communication equipment will also shake seriously, which will cause the signal of the communication equipment to deteriorate and affect the normal use of the communication equipment. SUMMARY

[0006] The present application aims to provide a kind of anti-vibration anti-interference mounting rack of communication equipment, to solve the above background technology proposed in the current market when placing communication equipment, although it can be placed to different sizes of communication equipment work, but when placing, staff needs to manually control each mounting plate to move, when the gap between each mounting plate is greater than the size of communication equipment, the placement of communication equipment can be completed, the whole placement process is too troublesome, and the vibration reduction mechanism is only set once on the whole mounting rack when supporting communication equipment, so as to cause the vibration reduction effect of the whole mounting rack to be poor, which will also cause the phenomenon of serious shaking of communication equipment when the mounting rack shakes seriously and lasts for a long time, thus causing the signal of communication equipment to be poor, affecting its normal use.

[0007] To achieve the above object, the present application provides the following technical scheme: an anti-vibration anti-interference mounting rack of communication equipment, comprising an installation and placement frame, which is arranged in a "U" shape structure, and is used for placing communication equipment at the top end;

[0008] A support seat is connected to the bottom of the installation and placement frame through a primary damping mechanism outside, and the top end of the support seat penetrates the top end of the installation and placement frame;

[0009] It also includes;

[0010] A secondary damping mechanism is arranged outside the support seat for secondary damping work of the support seat;

[0011] The outside of the placement mechanism is symmetrically provided with an automatic clamping mechanism for automatically clamping and fixing the communication equipment inside it;

[0012] The automatic clamping mechanism includes a clamping mechanism and two automatic trigger mechanisms, and the clamping mechanism is arranged between the two automatic trigger mechanisms, and the automatic clamping mechanism is arranged at the top end of the support seat.

[0013] Preferably, the top surface of the installation and placement frame is symmetrically provided with two reserved slots, and the reserved slots are used for clamping between the placement mechanism with a "U" shaped cross section.

[0014] Preferably, the support seat is arranged in a rectangular shape below the installation and placement frame, and the top end of the support seat is provided with a secondary damping mechanism on one side of the top end of the installation and placement frame, and the secondary damping mechanism is installed above the installation and placement frame.

[0015] Preferably, the secondary damping mechanism comprises two support frames, a cable, a torsion spring and a winding drum, the middle of the two support frames is provided with a fixed shaft, the torsion spring is arranged outside the fixed shaft and connected with the winding drum, the winding drum is externally wound with the cable, and the top end of the cable is connected with the top end of the support base.

[0016] Preferably, the placing mechanism comprises a placing base, a placing groove, a clamping plate and an engaging tooth block, the bottom of the placing base is integrally provided with the clamping plate, the clamping plate and the placing base are arranged in a U-shaped structure, the top end of the placing base is embedded with the placing groove, the placing groove is used for clamping and placing the communication equipment, the bottom of the placing base is provided with a tertiary damping mechanism connected with the top end of the mounting placing frame, and the tertiary damping mechanism is arranged at equal intervals between the mounting placing frame and the placing base.

[0017] Preferably, the outside of the placing base is arranged with the engaging tooth block at equal intervals, and the outside of the engaging tooth block is provided with an automatic trigger mechanism.

[0018] Preferably, the clamping mechanism comprises a rotating plate, a connecting plate, an extrusion limiting mechanism and a reset rotating shaft, the top end of the rotating plate is connected with the connecting plate through the reset rotating shaft, and the top end of the connecting plate is further connected with the extrusion limiting mechanism through the reset rotating shaft.

[0019] Preferably, the extrusion limiting mechanism comprises limit plates arranged at equal intervals, the top end of the lowermost limit plate is provided with a clamping groove, the bottom of the limit plate above the lowermost limit plate is integrally provided with a clamping block, the clamping block and the clamping groove are clamped with each other, and the inside of the limit plate is made of rubber.

[0020] Preferably, the automatic trigger mechanism comprises a fixed frame and a rotating gear, the fixed frame is fixed to the top end of the mounting placing frame, a rotating shaft is arranged in the middle of the fixed frame, a spiral spring is arranged in the middle of the rotating shaft and connected with the rotating plate, a rotating gear is coaxially connected to the top end of the rotating shaft, the rotating gear is arranged at a position corresponding to the position of the clamping plate, and the rotating gear and the engaging tooth block are engaged with each other.

[0021] Preferably, the tertiary damping mechanism and the primary damping mechanism can both be made of spring material, for primary and tertiary damping work of the entire mounting frame.

[0022] Compared with the prior art, the anti-vibration and anti-interference mounting frame for the communication equipment has the advantages that:

[0023] When the primary vibration reduction mechanism is used to reduce vibration, the secondary vibration reduction mechanism is used to reduce vibration again, thereby ensuring that the communication equipment can be subjected to secondary vibration reduction. At the same time, in the present application, a tertiary vibration reduction mechanism is provided at the bottom of the placement seat and is connected to the top of the installation placement frame. Therefore, when the entire mounting frame shakes, the tertiary vibration reduction mechanism can perform vibration reduction again. In the present application, when vibration occurs, the primary vibration reduction mechanism is used to reduce vibration, and the secondary vibration reduction mechanism can be used to reduce vibration. When the vibration amplitude is too large, the primary vibration reduction mechanism and the secondary vibration reduction mechanism reach their maximum value, which will cause the entire placement mechanism to shake, and then the tertiary vibration reduction mechanism can complete vibration reduction again, thereby making the vibration resistance and interference prevention effect of the entire mounting frame better.

[0024] An automatic clamping mechanism is provided. When the communication device is placed inside the placement slot, the placement seat and the clamping plate are driven downward by gravity. When the clamping plate moves downward, the meshing tooth block on its outside engages with the rotating gear, thereby causing the rotating gear to drive the clamping mechanism to rotate. When the clamping mechanism rotates, the rotating plate, the connecting plate and the extrusion limit mechanism are all connected to each other under the action of the reset shaft. Therefore, it is ensured that the extrusion limit mechanism can clamp the outside of the communication device, thereby achieving the effect of automatically clamping the communication device without manual operation, which is quick and convenient.

[0025] The entire communication equipment is clamped only by the clamping mechanisms on both sides, and the other positions are open, thus ensuring that the subsequent heat dissipation of the communication equipment is more efficient. At the same time, it is also more convenient when wiring cables, and does not require frequent insertion by staff, making it more practical and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the split structure of the present invention;

[0028] Figure 3 This is a schematic diagram of a half-section structure of the present invention;

[0029] Figure 4 This is a partial enlarged structural diagram of the connection between the secondary vibration damping mechanism and the support base of the present invention;

[0030] Figure 5 It is a partial enlarged structure schematic view of the automatic trigger mechanism of the present application.

[0031] Figure 6 It is a half cut partial enlarged structure schematic view of the secondary damping mechanism of the present application.

[0032] Figure 7 It is a top view structure schematic view of the present application.

[0033] Figure 8 It is a partial enlarged structure schematic view of the extrusion limiting mechanism of the present application.

[0034] Figure 9 It is a half cut bottom view structure schematic view of the present application.

[0035] In the figure: 1, installation and placement frame; 11, reserved groove; 2, support seat; 3, secondary damping mechanism; 31, support frame; 32, inhaul cable; 33, torsional spring; 34, winding drum; 4, placement mechanism; 41, placement seat; 42, placement groove; 43, clamping plate; 44, meshing tooth block; 5, clamping mechanism; 51, rotating plate; 52, connecting plate; 53, extrusion limiting mechanism; 54, reset shaft; 531, limiting plate; 532, clamping block; 533, clamping groove; 6, tertiary damping mechanism; 7, automatic trigger mechanism; 71, fixed frame; 72, rotating gear; 8, primary damping mechanism. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0037] Please refer to Figures 1-9 The present application provides a technical solution: a vibration-proof and anti-interference mounting rack for communication equipment, which comprises an installation and placement frame 1, which is provided in a "U" shape structure and used for placing communication equipment at the top end thereof;

[0038] A support seat 2 is connected to the bottom of the installation and placement frame 1 through a primary damping mechanism 8 at the outside thereof, and the top end of the support seat 2 penetrates the top end of the installation and placement frame 1.

[0039] Further comprising

[0040] A secondary damping mechanism 3 is arranged at the outside of the support seat 2 and used for performing secondary damping work on the support seat 2.

[0041] The outer part of the placing mechanism 4 is symmetrically provided with an automatic clamping mechanism for automatically clamping and fixing the communication equipment in the inner part of the placing mechanism 4.

[0042] The support seat 2 is provided with four rectangularly arranged secondary damping mechanisms 3 below the installation placing frame 1, and the top end of the support seat 2 protrudes to one side of the top end of the installation placing frame 1

[0043] The automatic clamping mechanism comprises a clamping mechanism 5 and two automatic trigger mechanisms 7, the clamping mechanism 5 is arranged in the middle of the two automatic trigger mechanisms 7, and the automatic clamping mechanism is arranged at the top end of the support seat 2.

[0044] The application provides a vibration-proof and anti-interference mounting rack for communication equipment with a secondary damping mechanism 3. Specifically, during practical use, only the external communication equipment needs to be placed on the placing mechanism 4, so that the placing mechanism 4 moves downward at the top end of the installation placing frame 1, and the automatic clamping mechanism is started to complete the clamping work of the communication equipment, and then the communication equipment can be used.

[0045] During use of the communication equipment, when the support seat 2 at the bottom of the installation placing frame 1 shakes, the installation placing frame 1 and the support seat 2 will shake, so that the primary damping mechanism 8 is first used to preliminarily damp, and after the damping of the primary damping mechanism 8 is completed, the top end of the shaking support seat 2 is subjected to secondary damping work by the secondary damping mechanism 3.

[0046] According to Figure 2 and Figure 3 , the top end surface of the installation placing frame 1 is symmetrically provided with two reserved grooves 11, and the reserved grooves 11 are used for clamping the placing mechanism 4 with a “U”-shaped cross section.

[0047] Specifically, when the communication equipment is placed on the placing mechanism 4, the placing mechanism 4 will descend in the reserved grooves 11, so that the automatic clamping mechanism is triggered to start and complete the automatic clamping work of the communication equipment.

[0048] Further, according to Figure 5 and Figure 7 , the secondary damping mechanism 3 comprises two support frames 31, a cable 32, a torsional spring 33 and a winding drum 34, the middle of the two support frames 31 is provided with a fixed shaft, the torsional spring 33 is connected to the winding drum 34 outside the fixed shaft, the cable 32 is wound outside the winding drum 34, and the top end of the cable 32 is connected to the top end of the support seat 2.

[0049] When the support base 2 and the installation and placement frame 1 are displaced, the top end of the support base 2 pulls the cable 32 to move, and since the cable 32 is wound outside the winding drum 34, the winding drum 34 is rotated under the action of the torsion spring 33, achieving the effect of secondary damping.

[0050] Further, according to Figure 4 、 Figure 5 and Figure 7 , the placement mechanism 4 comprises a placement base 41, a placement groove 42, a clamping plate 43 and an engaging tooth block 44, the bottom of the placement base 41 is integrally provided with the clamping plate 43, the clamping plate 43 and the placement base 41 are provided in a "U" shaped structure, the top end of the placement base 41 is embedded with the placement groove 42, used for placing and clamping the communication equipment, the bottom of the placement base 41 is provided with the third damping mechanism 6 connected with the top end of the installation and placement frame 1, and the third damping mechanism 6 is provided at equal intervals between the installation and placement frame 1 and the placement base 41.

[0051] The outer side of the placement base 41 is provided with the engaging tooth block 44, and the outer side of the engaging tooth block 44 is provided with the automatic trigger mechanism 7.

[0052] The clamping mechanism 5 comprises a rotating plate 51, a connecting plate 52, a pressing limiting mechanism 53 and a reset shaft 54, the top end of the rotating plate 51 is connected with the connecting plate 52 through the reset shaft 54, and the top end of the connecting plate 52 is further connected with the pressing limiting mechanism 53 through the reset shaft 54.

[0053] The automatic trigger mechanism 7 comprises a fixed frame 71 and a rotating gear 72, the fixed frame 71 is fixed at the top end of the installation and placement frame 1, and a rotating shaft is provided in the middle, a spiral spring is provided in the middle of the rotating shaft and connected with the rotating plate 51, the top end of the rotating shaft is coaxially connected with the rotating gear 72, the rotating gear 72 is arranged at a position corresponding to the position of the clamping plate 43, and the rotating gear 72 and the engaging tooth block 44 are engaged with each other;

[0054] When the communication device is placed in the placing groove 42 inside the placing seat 41, the communication device will control the placing seat 41 and the clamping plate 43 at the bottom of the placing seat 41 to press the three-stage damping mechanism 6 downward under the action of gravity. When the clamping plate 43 descends, the engagement tooth block 44 outside the clamping plate 43 will descend, so that the engagement tooth block 44 and the rotating gear 72 are engaged with each other, thereby causing the rotating gear 72 to drive the rotating shaft in the middle to rotate. When the rotating shaft rotates, the rotating plate 51 will also rotate, which will also cause the connecting plate 52 to rotate, thereby causing the extrusion limiting mechanism 53 to also rotate, so that the communication device can be clamped. In the application, the rotating plate 51, the connecting plate 52, and the extrusion limiting mechanism 53 are connected through the reset shaft 54, so that the extrusion limiting mechanism 53 is in close contact with the outside of the communication device, thereby achieving the effect of automatic clamping

[0055] In the application, according to Figure 8 As shown in the figure, the extrusion limiting mechanism 53 includes limit plates 531 arranged at equal intervals. The top end of the lowermost limit plate 531 is provided with a clamping groove 533. The bottom of the limit plate 531 above the lowermost limit plate 531 is integrally provided with a clamping block 532, and the clamping block 532 and the clamping groove 533 are engaged with each other. The inner side of the limit plate 531 is made of rubber.

[0056] Specifically, according to the size and height of the communication device, a proper number of extrusion limiting mechanisms 53 can be selected, so that the clamping block 532 at the bottom of each limit plate 531 and the clamping groove 533 at the top of the limit plate 531 below are engaged, thereby adjusting the height of the extrusion limiting mechanism 53, and achieving the effect of extruding and clamping the communication device of different sizes.

[0057] As a further preferred embodiment of the present application, according to Figure 9 As shown in the figure, the three-stage damping mechanism 6 and the one-stage damping mechanism 8 can be made of spring material, which is used for one-stage and three-stage damping of the entire mounting frame.

[0058] When the vibration occurs, it will be initially damped by the one-stage damping mechanism 8, and cooperated with the damping of the two-stage damping mechanism 3, so as to achieve damping. When the vibration amplitude is too large, the one-stage damping mechanism 8 and the two-stage damping mechanism 3 reach the maximum degree, so that the entire placing mechanism 4 shakes, and then the three-stage damping mechanism 6 can complete the damping again, thereby making the anti-vibration and anti-interference effect of the entire mounting frame better. The contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0059] Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can be modified, or some of the technical features can be replaced by equivalent features, by those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vibration-proof and anti-interference mounting rack for communication equipment, comprising: a mounting and placing frame (1) having a "U"-shaped structure in cross section, and a top end for placing the communication equipment; the top end of the mounting and placing frame (1) is symmetrically provided with two reserved slots (11) for clamping the placing mechanism (4) having a "U"-shaped structure in cross section; a support base (2) connected to the bottom of the mounting and placing frame (1) through a primary damping mechanism (8), and a top end penetrating the top end of the mounting and placing frame (1); characterized in that further comprising: a secondary damping mechanism (3) arranged outside the support base (2) for secondary damping of the support base (2); the secondary damping mechanism (3) comprises two support frames (31), a cable (32), a torsional spring (33) and a winding drum (34), the middle of the two support frames (31) is provided with a fixed shaft, the outside of the fixed shaft is provided with the torsional spring (33) and the winding drum (34), the torsional spring (33) is connected to the winding drum (34), and the outside of the winding drum (34) is wound with the cable (32), and the top end of the cable (32) is connected to the top end of the support base (2); the outside of the placing mechanism (4) is symmetrically provided with an automatic clamping mechanism for automatically clamping and fixing the communication equipment inside; the placing mechanism (4) comprises a placing base (41), a placing slot (42), a clamping plate (43) and an engaging tooth block (44), the bottom of the placing base (41) is integrally provided with the clamping plate (43), the clamping plate (43) and the placing base (41) have a "U"-shaped structure in cross section, the top end of the placing base (41) is embedded with the placing slot (42) for clamping and placing the communication equipment, the bottom of the placing base (41) is provided with a tertiary damping mechanism (6) connected to the top end of the mounting and placing frame (1), and the tertiary damping mechanism (6) is arranged at equal intervals between the mounting and placing frame (1) and the placing base (41); the outside of the clamping plate (43) is provided with the engaging tooth block (44) at equal intervals, and the outside of the engaging tooth block (44) is provided with an automatic trigger mechanism (7); the automatic clamping mechanism comprises a clamping mechanism (5) and two automatic trigger mechanisms (7), the middle of the two automatic trigger mechanisms (7) is provided with the clamping mechanism (5), and the automatic clamping mechanism is arranged at the top end of the support base (2).

2. The anti-vibration and anti-interference mounting rack for communication equipment according to claim 1, characterized in that: The support base (2) is arranged in four rectangles below the mounting and placing frame (1), and the top end of the support base (2) protrudes from one side of the top end of the mounting and placing frame (1) and is provided with the secondary damping mechanism (3), and the secondary damping mechanism (3) is arranged above the mounting and placing frame (1).

3. The anti-vibration and anti-interference mounting rack for communication equipment according to claim 1, characterized in that: The clamping mechanism (5) comprises a rotating plate (51), a connecting plate (52), a squeezing limiting mechanism (53) and a reset pivot (54), the top end of the rotating plate (51) is connected to the connecting plate (52) through the reset pivot (54), and the top end of the connecting plate (52) is further connected to the squeezing limiting mechanism (53) through the reset pivot (54).

4. The anti-vibration and anti-interference mounting rack for communication equipment according to claim 3, characterized in that: The extrusion limiting mechanism (53) comprises equidistantly arranged limiting plates (531), the top end of the lowermost limiting plate (531) is provided with a clamping groove (533), the bottom of the limiting plate (531) above the lowermost limiting plate (531) is integrally provided with a clamping block (532), the clamping block (532) and the clamping groove (533) are clamped with each other, and the inner side of the limiting plate (531) is made of rubber.

5. The anti-vibration and anti-interference mounting rack for communication equipment according to claim 1, characterized in that: The automatic triggering mechanism (7) comprises a fixed frame (71) and a rotating gear (72), the fixed frame (71) is fixed at the top end of the installation placing frame (1), a rotating shaft is arranged in the middle of the fixed frame (71), a vortex spring and a rotating plate (51) are arranged in the middle of the rotating shaft, the vortex spring and the rotating plate (51) are connected, the end of the rotating shaft is coaxially connected with the rotating gear (72), the rotating gear (72) is arranged at a position corresponding to the position of the clamping plate (43), and the rotating gear (72) and the meshing tooth block (44) are meshed with each other.

6. The shockproof and anti-interference mounting rack of a communication device according to claim 1, characterized in that: The three times damping mechanism (6) and the one time damping mechanism (8) are both springs.

Citation Information

Patent Citations

  • Communications facilities shock attenuation mounting bracket

    CN208381175U

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    CN209654517U