CN216588818U - Auto radiator bracket with shock-absorbing function - Google Patents

Abstract

The utility model relates to an automobile radiator bracket with shock absorption function in the technical field of automobile radiator brackets, comprising a device main body, which is characterized in that: the device main body comprises a first sub-block, a connecting block and a second sub-block , the upper surface and the lower surface of the connecting block are fixedly connected with a shaft sleeve, the inner surface of the shaft sleeve is movably connected with a connecting shaft, the inner surface of the connecting block is movably connected with a connecting rod, and the outer surface of the connecting rod is movably connected A pressure block is fixedly connected, and a shock-absorbing spring is fixedly connected to the lower surface of the pressure block; through the device body divided into multiple parts, the angle of the connecting block included in the device body changes during vibration transmission, and at the same time, the connecting shaft Under the action of the torsion spring between the shaft sleeve and the contact ring, the compression spring, the damping spring and the pressure block, the transmission efficiency of the vibration is reduced, and the damping effect of the device is facilitated to be improved.

Description

A car radiator bracket with shock absorption function

technical field

The utility model relates to the technical field of automobile radiator brackets, in particular to an automobile radiator bracket with a shock absorption function.

Background technique

At present, most of the front-end frame systems of automobiles include two parts: a radiator bracket and a front upper member.

During the use of the existing car radiator bracket, due to the large vibration of the car, when the vibration is transmitted to the radiator through the bracket, it may cause certain damage to the radiator. For this reason, we propose a Car radiator bracket with shock absorption.

Utility model content

In view of the above problems, the present invention provides an automobile radiator bracket with a shock absorption function, which has the function of reducing the influence on the radiator after the vibration of the automobile is transmitted through the radiator bracket during driving.

The technical scheme of the present utility model is:

An automobile radiator bracket with shock absorption function, comprising a device main body, characterized in that: the device main body includes a first sub-block, a connecting block and a second sub-block, and the upper surface and the lower surface of the connecting block are A shaft sleeve is fixedly connected, the inner surface of the shaft sleeve is movably connected with a connecting shaft, the inner surface of the connecting block is movably connected with a connecting rod, the outer surface of the connecting rod is fixedly connected with a pressure block, and the lower part of the pressure block is connected The surface is fixedly connected with a shock-absorbing spring.

The working principle of the above technical solution is as follows:

When the device is installed, the contact ring will be in contact with the radiator, and the device body will be fixed by the second block on its edge. When the vibration is transmitted to the device body, the second block and the first block will control the connection shaft. The inside of the shaft sleeve rotates and compresses the torsion spring inside the shaft sleeve to make it bear the force, and under the action of the torsion spring force, the vibration of the second block is reduced. When part of the vibration is transmitted to the radiator, it will pass upward through the connecting rod. At this time, the connecting rod will upwardly compress the compression spring on the lower surface of the contact ring, and at the same time the connecting rod will drive the pressure block to stretch the shock-absorbing spring upwards. It is convenient to lift the shock absorption effect of the device.

In a further technical solution, a compression spring is fixedly connected to the upper surface of the connecting rod, and a contact ring is fixedly connected to the upper end of the compression spring.

The compression spring and contact ring above the connecting rod increase the damping effect of the device when the connecting rod and the radiator are in contact.

In a further technical solution, a telescopic rod is movably connected to the inner surface of the connecting rod, a threaded rod is threadedly connected to the inner surface of the telescopic rod, the lower end of the threaded rod is fixedly connected with a base, and the outer surface of the telescopic rod is connected with a base. The surface is fixed to connect the limit block.

When the device is in use, the height of the telescopic rod can be adjusted to realize the positioning of the radiator of different heights through the telescopic rod. The rotating base controls the rotation of the threaded rod, and then the threaded rod is connected with the threaded groove to control the telescopic rod and the limit. The block moves upwards for easy applicability to the lifting device.

In a further technical solution, both the connecting rod and the inner wall of the contact ring are provided with moving grooves matching with the limit block, and the inner diameter of the compression spring is larger than the diameter of the outer surface of the limit block.

The grooves on the inner wall of the connecting rod and the contact ring are used to adjust the height of the telescopic rod, so that the movement of the limit block driven by the telescopic rod is not restricted, and the compression spring with a larger inner diameter will not limit the movement of the limit block. Bit block contacts.

In a further technical solution, the base and the threaded groove are movably connected by a threaded rod, and the threaded rod and the telescopic rod are movably connected by a threaded groove.

The base drives the threaded rod to rotate, and the threaded rod controls the up and down movement of the telescopic rod through the contact with the threaded groove, so as to facilitate the height adjustment of the telescopic rod.

In a further technical solution, the pressure block and the shock-absorbing spring are both located inside the first sub-block, the compression block and the first sub-block are not in contact with each other, and the lower end of the shock-absorbing spring is fixedly connected to the first sub-block .

When the connecting rod transmits the vibration to the pressure block and the shock absorbing spring inside the first block, after the pressure block stretches the shock absorbing spring, the transmission of the vibration is reduced.

In a further technical solution, the two connecting shafts are respectively fixedly connected to the first sub-block and the second sub-block, a torsion spring is arranged inside the shaft sleeve, and one end of the torsion spring is connected to the inner surface of the shaft sleeve Fixed connection, the other end of the torsion spring is fixedly connected with the outer surface of the connecting shaft.

When the second block is displaced under vibration, the angle of the connecting block will be controlled by the connecting shaft to change. At this time, the connecting shaft will rotate on the inner surface of the shaft sleeve and compress the torsion spring to make it bear the force, and then the torsion spring will force the torsion spring. The transmission of vibration is reduced under the action of the connecting block, the connecting shaft and the shaft sleeve to maintain the integrity of the main body of the device.

The beneficial effects of the present utility model are:

1. Through the device body divided into multiple parts, the angle of the connecting block included in the device body is changed in the vibration transmission, and at the same time, the torsion spring, the contact ring and the compression spring, damping spring and Under the action of the pressing block, the transmission efficiency of vibration is reduced, which is convenient to improve the shock absorption effect of the device;

2. Drive the threaded rod to rotate inside the telescopic rod by rotating the base, and adjust the height of the telescopic rod in the connection between the threaded rod and the threaded groove, so that the positioning height of the radiator can be adjusted, and the lifting device can dissipate heat at different heights. applicability of the device.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the embodiment of the present utility model;

Figure 2 is a schematic view of the side sectional structure of the device main body according to the embodiment of the present invention;

3 is a schematic structural diagram of a contact ring according to an embodiment of the present invention;

Fig. 4 is the side cross-sectional structural schematic diagram of the telescopic rod according to the embodiment of the present invention;

FIG. 5 is a schematic view of the structure of a threaded rod according to an embodiment of the present invention.

Description of reference numbers:

1. Main body of the device; 2. The first block; 3. The connecting block; 4. The second block; 5. The connecting shaft; 6. The shaft sleeve; 7. The connecting rod; 8. The pressing block; 9. The threaded rod; 10 , damping spring; 11, contact ring; 12, compression spring; 13, telescopic rod; 14, base; 15, limit block; 16, thread groove.

Detailed ways

The embodiments of the present utility model will be further described below with reference to the accompanying drawings.

Example:

As shown in FIGS. 1-5 , an automobile radiator bracket with shock absorption function includes a device main body 1 , which is characterized in that: the device main body 1 includes a first sub-block 2 , a connecting block 3 and a second sub-block 4 , the upper surface and the lower surface of the connecting block 3 are fixedly connected with the shaft sleeve 6, the inner surface of the shaft sleeve 6 is movably connected with the connecting shaft 5, the inner surface of the connecting block 3 is movably connected with the connecting rod 7, and the outer surface of the connecting rod 7 is fixed A pressure block 8 is connected, and a shock absorbing spring 10 is fixedly connected to the lower surface of the pressure block 8 .

The working principle of the above technical solution is as follows:

When the device is installed, the contact ring 11 will be in contact with the heat sink, and the device body 1 will be fixed by the second block 4 on its edge. When the vibration is transmitted to the device body 1, the second block 4 and the first block 2 will control the rotation of the connecting shaft 5 inside the shaft sleeve 6, and compress the torsion spring inside the shaft sleeve 6 to make it bear the force, and reduce the vibration of the second block 4 under the action of the torsion spring force. When the radiator is conducting, it will be conducted upward through the connecting rod 7. At this time, the connecting rod 7 will upwardly compress the compression spring 12 on the lower surface of the contact ring 11, and at the same time, the connecting rod 7 will drive the pressure block 8 to stretch the shock-absorbing spring 10 upward. At the same time, under the force of the shock-absorbing spring 10 and the compression spring 12, the vibration is reduced and transmitted upward, so as to facilitate the shock-absorbing effect of the lifting device.

In another embodiment, as shown in FIGS. 1 and 2 , a compression spring 12 is fixedly connected to the upper surface of the connecting rod 7 , and a contact ring 11 is fixedly connected to the upper end of the compression spring 12 .

The compression spring 12 and the contact ring 11 above the connecting rod 7 enhance the damping effect of the device when the connecting rod 7 is in contact with the radiator.

In another embodiment, as shown in FIG. 4 and FIG. 5 , the inner surface of the connecting rod 7 is movably connected with a telescopic rod 13 , the inner surface of the telescopic rod 13 is threadedly connected with a threaded rod 9 , and the lower end of the threaded rod 9 is fixedly connected with a The base 14 and the outer surface of the telescopic rod 13 are fixedly connected with the limiting block 15 .

When the device is in use, the height of the telescopic rod 13 can be adjusted to realize the positioning of the radiator of different heights through the telescopic rod 13, the rotating base 14 controls the rotation of the threaded rod 9, and then the threaded rod 9 is threadedly connected with the threaded groove 16, The telescopic rod 13 and the limit block 15 are controlled to move upward, which is convenient for the applicability of the lifting device.

In another embodiment, as shown in FIG. 3 and FIG. 4 , the inner walls of the connecting rod 7 and the contact ring 11 are both provided with moving grooves matching with the limit block 15 , and the inner diameter of the compression spring 12 is larger than that of the limit block 15 The diameter of the outer surface.

The grooves on the inner wall of the connecting rod 7 and the contact ring 11 are used to adjust the height of the telescopic rod 13 so that the movement of the limit block 15 driven by the telescopic rod 13 is not restricted, and the compression spring 12 with a larger inner diameter will not be restricted. When the position block 15 moves, it contacts with the limit block 15 .

In another embodiment, as shown in FIGS. 4 and 5 , the base 14 and the threaded groove 16 are movably connected through the threaded rod 9 , and the threaded rod 9 and the telescopic rod 13 are movably connected through the threaded groove 16 .

The base 14 drives the threaded rod 9 to rotate, and the threaded rod 9 controls the up and down movement of the telescopic rod 13 through the contact with the threaded groove 16 , which facilitates the height adjustment of the telescopic rod 13 .

In another embodiment, as shown in FIG. 2 , both the pressure block 8 and the shock-absorbing spring 10 are located inside the first sub-block 2 , and the pressure block 8 and the first sub-block 2 do not contact each other, and the shock-absorbing spring 10 The lower end is fixedly connected with the first sub-block 2 .

When the connecting rod 7 conducts vibrations, the pressure block 8 and the damping spring 10 located inside the first sub-block 2 reduce the vibration transmission after the pressure block 8 stretches the damping spring 10 .

In another embodiment, as shown in FIG. 2 , the two connecting shafts 5 are respectively fixedly connected to the first sub-block 2 and the second sub-block 4 , a torsion spring is arranged inside the shaft sleeve 6 , and one end of the torsion spring is It is fixedly connected with the inner surface of the shaft sleeve 6 , and the other end of the torsion spring is fixedly connected with the outer surface of the connecting shaft 5 .

When the second sub-block 4 is displaced under vibration, the angle of the connecting block 3 will be controlled by the connecting shaft 5 to change. At this time, the connecting shaft 5 will rotate on the inner surface of the shaft sleeve 6 and compress the torsion spring to make it stress. Then, the transmission of vibration is reduced under the action of the torsion spring force, while the connection block 3 , the connection shaft 5 and the shaft sleeve 6 maintain the integrity of the device body 1 .

The above embodiments only represent specific embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, some modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims (7)

1. An automobile radiator bracket with a shock absorption function, comprising a device main body (1), characterized in that: the device main body (1) comprises a first sub-block (2), a connecting block (3) and a second The upper surface and the lower surface of the connecting block (3) are fixedly connected with a shaft sleeve (6), and the inner surface of the shaft sleeve (6) is movably connected with a connecting shaft (5). The inner surface of the connecting block (3) is movably connected with a connecting rod (7), the outer surface of the connecting rod (7) is fixedly connected with a pressure block (8), and the lower surface of the pressure block (8) is fixedly connected with a shock absorber Spring (10). 2 . The automobile radiator bracket with shock absorption function according to claim 1 , wherein a compression spring ( 12 ) is fixedly connected to the upper surface of the connecting rod ( 7 ), and the compression spring ( A contact ring (11) is fixedly connected to the upper end of 12). 3. The automobile radiator bracket with shock absorption function according to claim 2, wherein the inner surface of the connecting rod (7) is movably connected with a telescopic rod (13), and the telescopic rod ( 13) A threaded rod (9) is threadedly connected to the inner surface of the threaded rod (9), a base (14) is fixedly connected to the lower end of the threaded rod (9), and a limit block (15) is fixedly connected to the outer surface of the telescopic rod (13). 4. The automobile radiator bracket with shock absorption function according to claim 3, wherein the connecting rod (7) and the inner wall of the contact ring (11) are provided with a limit block (15). ) matching moving grooves, the inner diameter of the compression spring (12) is larger than the diameter of the outer surface of the limiting block (15). 5 . The automobile radiator bracket with shock absorption function according to claim 3 , wherein the base ( 14 ) and the threaded groove ( 16 ) are movably connected by a threaded rod ( 9 ). The rod (9) and the telescopic rod (13) are movably connected through the threaded groove (16). 6. The automobile radiator bracket with shock absorption function according to claim 1, wherein the pressing block (8) and the shock absorbing spring (10) are both located at the end of the first sub-block (2). Inside, and the pressing block (8) and the first sub-block (2) do not contact each other, the lower end of the shock-absorbing spring (10) is fixedly connected to the first sub-block (2). 7 . The automobile radiator bracket with shock absorption function according to claim 1 , wherein the two connecting shafts ( 5 ) are respectively connected with the first sub-block ( 2 ) and the second sub-block ( 7 . 4) Fixed connection, the inside of the shaft sleeve (6) is provided with a torsion spring, and one end of the torsion spring is fixedly connected to the inner surface of the shaft sleeve (6), and the other end of the torsion spring is connected to the connecting shaft (5) the outer surface of the fixed connection.

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