Buffer spring seat

Abstract

The utility model discloses a buffer spring seat, comprising a spring base, a fixing tube, a mounting mechanism and a supporting mechanism, wherein the mounting mechanism is used to install and fix the spring base, and the supporting mechanism is used to stably support the spring base. The utility model moves the spring base and the mounting seat to the buffer installation position, so that the inner cavity of the installation groove is slidably interlaced with the installation position, the mounting seat is clamped and installed by a clamping block, and then the bottom of the spring is movably clamped in the inner cavity of the receiving groove and the fixing ring, the bottom of the spring is limited, and the stable installation of the spring base and the spring is ensured, and when the spring base and the mounting seat are subjected to downward extrusion force, the bottom of the mounting seat is protected by a rubber pad to reduce the wear of the bottom of the mounting seat, the support block squeezes and deforms the rubber block at the bottom, and the elastic effect of the rubber block is used to weaken the extrusion force, thereby improving the stability of the spring base.

Description

Technical Field

[0001] The utility model relates to the field of spring buffers, in particular to a buffer spring seat. Background Art

[0002] The buffer acts as a damping device, which significantly improves the shock absorption performance of the vehicle, protects the shock absorber and suspension system, avoids oil leakage of the shock absorber core oil seal, and has a good anti-vibration effect during sharp turns, mountain roads, and low-speed driving on dirt roads, effectively eliminating most of the bumps and increasing driving comfort.

[0003] The buffer contains a spring, which is installed and connected through a spring seat. The buffer is widely used in various vehicles, such as cars, buses and trucks. When large trucks are driving, the buffer reduces the bumps and vibrations of the vehicle. When the buffer is working, it will squeeze the spring seat. When the common spring seat is squeezed, the pressure will act on the spring seat, and friction will occur between the bottom of the spring seat and the chassis, which can easily cause wear to the spring seat and even damage the spring seat, affecting the stability of the buffer spring seat. Utility Model Content

[0004] The purpose of the utility model is to provide a buffer spring seat to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a buffer spring seat, comprising a spring base;

[0006] A fixed tube, the bottom end of which is fixedly connected to the middle portion of the upper surface of the spring base;

[0007] It also includes a mounting mechanism, which is arranged on the spring base and is used to form a connecting structure on the spring base and to mount and fix the spring base;

[0008] A support mechanism is arranged on the spring base, and is used to form a reinforcement structure on the spring base and to provide stable support for the spring base.

[0009] Preferably, the mounting mechanism comprises:

[0010] A mounting seat, the upper surface of which is fixedly connected to the middle of the lower surface of the spring base, and the mounting seat is used to support and install the spring base;

[0011] Mounting grooves, which are arranged on the front and back sides of the mounting seat and are used to mount the mounting seat and the spring base;

[0012] A clamping block is fixedly connected to the middle portion of the top of the inner wall of the mounting groove, and is used for limiting the position of the mounting seat.

[0013] Preferably, the mounting mechanism comprises:

[0014] A receiving groove, the receiving groove is arranged in the middle of the upper surface of the spring base, and the receiving groove is slidably connected with the bottom of the spring;

[0015] A fixing ring, the bottom end of which is fixedly connected to the middle part of the upper surface of the spring base, and the fixing ring is arranged outside the accommodating groove.

[0016] Preferably, the supporting mechanism comprises:

[0017] A support block, the top end of which is fixedly connected to one side of the lower surface of the spring base, and the support block is arranged in an inclined manner;

[0018] A fixing block, one side of which is fixedly connected to one side of the outer wall of the supporting block, and the other end of which is fixedly connected to one side of the outer wall of the mounting seat.

[0019] Preferably, the supporting mechanism comprises:

[0020] A rubber pad, the rubber pad is fixedly connected to the lower surface of the mounting seat, and the rubber pad is made of a hard rubber material;

[0021] A rubber block, the upper surface of which is fixedly connected to the bottom end of the support block, and the rubber block is used to reduce the pressure exerted on the spring base and the support block.

[0022] Preferably, the inner cavity of the fixing ring is slidably and interlacedly connected with the bottom of the spring, the accommodating groove is provided as an annular groove, and the clamping block is integrally provided with the mounting seat.

[0023] Technical effects and advantages of the utility model:

[0024] The utility model utilizes a setting mode in which a spring base, a mounting seat, a mounting groove, a fixing ring, a support block and a rubber pad are matched, and the spring base and the mounting seat are moved to the buffer mounting position so that the inner cavity of the mounting groove is slidably and interlacedly connected with the mounting position, and the inner cavity of the mounting groove is formed into a U-shaped setting by using a clamping block, the mounting seat is clamped and installed, and the mounting seat and the spring base are limited, and then the spring is slidably inserted into the fixing tube so that the bottom of the spring is movably clamped in the inner cavity of the accommodating groove, the bottom of the spring is arranged in the inner cavity of the fixing ring, the bottom of the spring is limited, and the stable installation of the spring base and the spring is ensured, and when the spring base and the mounting seat are subjected to a downward extrusion force, the rubber pad is used to protect the bottom of the mounting seat to reduce the wear of the bottom of the mounting seat, the support block extrude and deforms the rubber block at the bottom, and the elastic effect of the rubber block is used to weaken the extrusion force, thereby improving the stability of the spring base. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 It is a front structural schematic diagram of the spring base of the utility model.

[0027] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram of FIG.

[0028] In the figure: 1. spring base; 2. fixing tube; 3. mounting mechanism; 31. mounting seat; 32. mounting groove; 33. clamping block; 34. receiving groove; 35. fixing ring; 4. supporting mechanism; 41. supporting block; 42. fixing block; 43. rubber pad. DETAILED DESCRIPTION

[0029] 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.

[0030] The utility model provides Figure 1-3A buffer spring seat shown in the figure includes a spring base 1, a fixing tube 2, a mounting mechanism 3 and a supporting mechanism 4. The spring base 1 is used to install the buffer spring. The bottom end of the fixing tube 2 is fixedly connected to the middle part of the upper surface of the spring base 1. The fixing tube 2 is arranged in a circular tube shape. The spring is installed by movably sleeved on the fixing tube 2 so that the spring is deformed in the vertical direction. The mounting mechanism 3 is arranged on the spring base 1. The mounting mechanism 3 is used to form a connecting structure on the spring base 1 and to install and fix the spring base 1. The spring base 1 is installed and fixed by the mounting mechanism 3 to ensure the stability of the spring base 1 and the buffer spring. The supporting mechanism 4 is arranged on the spring base 1. The supporting mechanism 4 is used to form a reinforcement structure on the spring base 1 and to firmly support the spring base 1. The spring base 1 is reinforced by the supporting mechanism 4 to improve the supporting effect and stability of the spring base 1.

[0031] The mounting mechanism 3 includes a mounting seat 31, a mounting groove 32, a clamping block 33, a receiving groove 34 and a fixing ring 35. The upper surface of the mounting seat 31 is fixedly connected to the middle part of the lower surface of the spring base 1. The mounting seat 31 is used to support and install the spring base 1. The spring base 1 is connected to the installation position of the buffer through the mounting seat 31, and the spring base 1 is fixedly connected to ensure the stability of the spring base 1 and the buffer spring. The mounting groove 32 is set on the front and back of the mounting seat 31. The mounting groove 32 is used to install the mounting seat 31 and the spring base 1. By moving the spring base 1 and the mounting seat 31 to the buffer installation position, the inner cavity of the mounting groove 32 is slidably connected with the installation position, and the clamping block 33 is fixedly connected to the middle of the top of the inner wall of the mounting groove 32. The clamping block 33 is used to limit the mounting seat 31. The inner cavity of the mounting groove 32 is formed into a U-shaped setting through the clamping block 33, which is convenient for clamping and installing the mounting seat 31, and the mounting seat 31 and the spring base 1 are limited to ensure the stable installation of the spring base 1. The accommodating groove 34 is set in the middle position of the upper surface of the spring base 1. The receiving groove 34 is slidably inserted and connected with the bottom of the spring. By sliding the buffer spring onto the fixing tube 2, the bottom of the spring is arranged in the inner cavity of the receiving groove 34. The bottom of the spring is movably engaged in the inner cavity of the receiving groove 34 to ensure the stability of the spring. The bottom end of the fixing ring 35 is fixedly connected to the middle part of the upper surface of the spring base 1. The fixing ring 35 is arranged outside the receiving groove 34. The bottom of the spring is arranged in the inner cavity of the fixing ring 35. The inner wall of the fixing ring 35 fits with the outer wall of the bottom of the spring. The bottom of the spring is limited to ensure the stable installation of the spring. By moving the spring base 1 and the mounting seat 31 to the buffer installation position, the inner cavity of the mounting groove 32 is slidably inserted and connected with the installation position, and the clamping block 33 is used to form a U-shaped setting of the inner cavity of the mounting groove 32, and the mounting seat 31 is clamped and installed, and the mounting seat 31 and the spring base 1 are limited, and then the spring is slidably inserted into the fixing tube 2, so that the bottom of the spring is movably clamped in the inner cavity of the accommodating groove 34, and the bottom of the spring is set in the inner cavity of the fixing ring 35, and the bottom of the spring is limited to ensure the stable installation of the spring base 1 and the spring.

[0032] The supporting mechanism 4 includes a supporting block 41, a fixing block 42 and a rubber pad 43. The top of the supporting block 41 is fixedly connected to one side of the lower surface of the spring base 1. The supporting block 41 is arranged at an angle. The two supporting blocks 41 are arranged at an angle on both sides of the lower surface of the spring base 1 to support both sides of the spring base 1, thereby improving the supporting effect and strength of the spring base 1. One side of the fixing block 42 is fixedly connected to one side of the outer wall of the supporting block 41, and the other end of the fixing block 42 is fixedly connected to one side of the outer wall of the mounting seat 31. The fixing block 42 is used to fix the supporting block 41 and the mounting seat 31. A triangular structure is formed between the fixing block 42 and the supporting block 41 to improve the stability of the supporting block 41 and ensure the strength of the spring base 1. The rubber pad 43 is fixedly connected to the lower surface of the mounting seat 31. The rubber pad 43 is made of a hard rubber material. The lower surfaces of the spring base 1 and the mounting seat 31 are in contact with the plane through the rubber pad 43. The rubber pad 43 is used to protect the bottom of the mounting seat 31 to reduce the wear of the bottom of the mounting seat 31. The upper surface of the rubber block is fixedly connected to the bottom end of the support block 41. The rubber block is used to reduce the pressure on the spring base 1 and the support block 41. When the spring base 1 and the mounting seat 31 are subjected to a downward extrusion force, the support block 41 squeezes and deforms the rubber block at the bottom. The elastic effect of the rubber block is used to weaken the extrusion force and improve the stability of the spring base 1. The inner cavity of the fixing ring 35 is slidably and interlacedly connected with the bottom of the spring. The accommodating groove 34 is arranged as an annular groove, and the clamping block 33 and the mounting seat 31 are arranged as a whole.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 utility model shall be included in the protection scope of the present utility model.

Claims

1. Buffer spring seat, including: Spring base (1); A fixed tube (2), the bottom end of the fixed tube (2) being fixedly connected to the middle portion of the upper surface of the spring base (1); The invention is characterized in that it further comprises a mounting mechanism (3), wherein the mounting mechanism (3) is arranged on the spring base (1), and the mounting mechanism (3) is used to form a connection structure on the spring base (1) and to mount and fix the spring base (1); A support mechanism (4), wherein the support mechanism (4) is arranged on the spring base (1), and the support mechanism (4) is used to form a reinforcement structure on the spring base (1) and to stably support the spring base (1).

2. The buffer spring seat according to claim 1, characterized in that: The mounting mechanism (3) comprises: A mounting seat (31), the upper surface of the mounting seat (31) being fixedly connected to the middle portion of the lower surface of the spring base (1), the mounting seat (31) being used to support and mount the spring base (1); Mounting grooves (32), the mounting grooves (32) being arranged on the front and back sides of the mounting seat (31), the mounting grooves (32) being used to mount the mounting seat (31) and the spring base (1); A clamping block (33), the clamping block (33) being fixedly connected to the middle portion of the top of the inner wall of the mounting groove (32), the clamping block (33) being used to perform position-limiting clamping on the mounting seat (31).

3. The buffer spring seat according to claim 2, characterized in that: The mounting mechanism (3) comprises: A receiving groove (34), the receiving groove (34) being arranged at a middle position of an upper surface of the spring base (1), the receiving groove (34) being slidably interlaced with the bottom of the spring; A fixing ring (35), the bottom end of which is fixedly connected to the middle portion of the upper surface of the spring base (1), and the fixing ring (35) is arranged outside the accommodating groove (34).

4. The buffer spring seat according to claim 3, characterized in that: The supporting mechanism (4) comprises: A support block (41), wherein the top end of the support block (41) is fixedly connected to one side of the lower surface of the spring base (1), and the support block (41) is arranged in an inclined manner; A fixing block (42), one side of the fixing block (42) being fixedly connected to one side of the outer wall of the supporting block (41), and the other end of the fixing block (42) being fixedly connected to one side of the outer wall of the mounting seat (31).

5. The buffer spring seat according to claim 4, characterized in that: The supporting mechanism (4) comprises: A rubber pad (43), the rubber pad (43) being fixedly connected to the lower surface of the mounting seat (31), and the rubber pad (43) being made of a hard rubber material; A rubber block, the upper surface of which is fixedly connected to the bottom end of the support block (41), and the rubber block is used to reduce the pressure exerted on the spring base (1) and the support block (41).

6. The buffer spring seat according to claim 5, characterized in that: The inner cavity of the fixing ring (35) is slidably connected to the bottom of the spring, the receiving groove (34) is arranged in the form of an annular groove, and the clamping block (33) and the mounting seat (31) are arranged as a whole.

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