Support type top rubber for vehicle

Abstract

The utility model discloses a support type top rubber for a vehicle, which belongs to the technical field of support type top rubber, a first connecting sleeve, a first reinforcing plate, a second connecting sleeve and a second reinforcing plate are respectively arranged on two surfaces of a top rubber supporting plate, a connecting groove is arranged at one end of the second connecting sleeve, and one end of the connecting groove is communicated with a central hole. The inner wall of the connecting groove is in threaded connection with a limiting sleeve, one end of the limiting sleeve is provided with a mounting groove, the inner wall of the mounting groove is in contact connection with a rubber ring and the support type top rubber for the vehicle, the limiting sleeve and the top rubber supporting plate can be connected into a whole through the second connecting sleeve and the connecting groove, and the supporting strength of the connecting position is greatly improved; in addition, through the first reinforcing plate, the second reinforcing plate and the reinforcing part which are arranged on the top rubber supporting plate, the strength of the top rubber supporting plate can be improved, meanwhile, the material consumption of the supporting plate is reduced, and therefore the raw material cost of the support type top rubber is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket type top glue, and more specifically to a bracket type top glue for a vehicle. Background Art

[0002] Hydraulic shock absorbers are generally installed between the body and chassis of a car. When installed on the shock absorber, one end of its piston rod is connected to the bracket-type top rubber.

[0003] At present, the bracket-type top rubber is fixed to the rubber sleeve and the inner tube by two supporting plates, which not only increases the raw material consumption of the supporting plates, but also limits the supporting strength of the connection.

[0004] For example, announcement number CN219866022U discloses a built-in bracket-type top rubber, including a lower support plate and an upper support plate installed on the lower support plate, the upper support plate and the lower support plate are sleeved with rubber rings, the rubber rings are sleeved with an inner tube, and the lower support plate is provided with a connecting groove and a through hole connected to the connecting groove.

[0005] It can be seen from the above-mentioned public scheme that the rubber ring and the inner tube are fixed by closed upper and lower support plates, which increases the raw material consumption of the support plate, improves the production cost, and the supporting strength of the connection between the upper and lower support plates by the additional support members is limited. Summary of the invention

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a vehicle bracket type top glue, which can connect the limit sleeve and the top glue support plate into one by the second connecting sleeve and the connecting groove, greatly improving the supporting strength of the connection, thereby reducing the probability of top glue breakage and failure, and the first reinforcing plate, the second reinforcing plate and the reinforcing part provided on the top glue support plate can increase the strength of the top glue support plate, while reducing the material consumption of the support plate, thereby reducing the raw material cost of the bracket type top glue.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A vehicle bracket type top glue comprises a top glue support plate, wherein two surfaces of the top glue support plate are respectively provided with a first connecting sleeve, a first reinforcing plate, a second connecting sleeve and a second reinforcing plate, one end of the second connecting sleeve is provided with a connecting groove, one end of the connecting groove is connected with a center hole, the inner wall of the connecting groove is connected with a limiting sleeve by a thread, one end of the limiting sleeve is provided with a mounting groove, the inner wall of the mounting groove is contacted and connected with a rubber ring, the inner sleeve of the rubber ring is connected with an inner tube, the surfaces of the first reinforcing plate and the second reinforcing plate are both provided with concentric and coaxial connecting holes, the end faces of the connecting holes are connected with through holes, and the side surfaces of the first connecting sleeve are provided with annular equidistantly distributed reinforcing parts, the vehicle bracket type top glue, through the second connecting sleeve and the connecting groove, the limiting sleeve and the top glue support plate can be connected as a whole, the supporting strength of the connection is greatly improved, thereby reducing the probability of the top glue breaking and failing, and the first reinforcing plate, the second reinforcing plate and the reinforcing part provided on the top glue support plate can increase the strength of the top glue support plate, while reducing the material amount of the support plate, thereby reducing the raw material cost of the bracket type top glue.

[0009] Furthermore, a countersunk hole is provided on the side of the second connecting sleeve, and a positioning hole concentric and coaxial with the countersunk hole is provided on the side of the limiting sleeve. A screw is connected to the inner wall of the positioning hole through a thread, and the nut surface at one end of the screw is in contact with the inner wall of the countersunk hole. The screw can prevent the limiting sleeve from automatically rotating and loosening due to vibration.

[0010] Furthermore, one end of the first reinforcing plate is fixedly connected to the surface of the first connecting sleeve, and one end of the second reinforcing plate is fixedly connected to the surface of the second connecting sleeve. The shapes of the first reinforcing plate and the second reinforcing plate are both strips, which increases the strength of the top glue support plate and reduces the amount of raw materials used.

[0011] Furthermore, an anti-skid groove is provided at one end of the limiting sleeve, an inner wall of the anti-skid groove is connected with a connecting hole, and the anti-skid groove is in a polygonal shape.

[0012] Furthermore, the surface of the limiting sleeve is provided with an external thread, and the inner wall of the connecting groove is provided with an internal thread.

[0013] Furthermore, the rubber ring and the inner tube are both T-shaped, and the rubber ring is made of extrusion-resistant and shock-absorbing rubber.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) In this solution, the second connecting sleeve and the connecting groove are provided, so that the limiting sleeve and the top rubber support plate can be connected as one, which greatly improves the supporting strength of the connection and reduces the probability of the top rubber breaking and failing.

[0016] (2) This solution can increase the strength of the top rubber support plate by providing the first reinforcing plate, the second reinforcing plate and the reinforcing part on the top rubber support plate, while reducing the material consumption of the support plate, thereby reducing the raw material cost of the bracket-type top rubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a rear view of the overall structure of the utility model;

[0019] Figure 3 for Figure 2 A top view of the second connecting sleeve and the top rubber support plate installation structure;

[0020] Figure 4 for Figure 2 A top view of the limit sleeve structure.

[0021] Description of the numbers in the figure:

[0022] 1 top rubber support plate, 11 first connecting sleeve, 12 first reinforcing plate, 13 connecting hole, 14 through hole, 15 center hole, 16 second connecting sleeve, 17 connecting groove, 18 countersunk hole, 19 second reinforcing plate, 20 limiting sleeve, 21 anti-slip groove, 22 rubber ring, 23 inner tube, 24 reinforcing part, 25 installation groove, 26 positioning hole, 27 connecting hole. Implementation

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4A vehicle bracket type top glue comprises a top glue support plate 1, two surfaces of the top glue support plate 1 are respectively provided with a first connecting sleeve 11, a first reinforcing plate 12, a second connecting sleeve 16 and a second reinforcing plate 19, one end of the second connecting sleeve 16 is provided with a connecting groove 17, one end of the connecting groove 17 is connected with a center hole 15, the inner wall of the center hole 15 contacts the surface of a rubber ring 22, which is convenient for the installation and limiting of the rubber ring 22 and one end of an inner tube 23, the inner wall of the connecting groove 17 is connected with a limiting sleeve 20 through a threaded connection, the limiting sleeve 20 is used to limit the position of the other end of the rubber ring 22 and the inner tube 23, and has a disassembled assembly Function, and after being connected with the second connecting sleeve 16, the strength of the connection can be increased. One end of the limiting sleeve 20 is provided with a mounting groove 25, and the inner wall of the mounting groove 25 is in contact with and connected with a rubber ring 22. The inner part of the rubber ring 22 is sleeved with an inner tube 23. The surfaces of the first reinforcing plate 12 and the second reinforcing plate 19 are both provided with concentric and coaxial connecting holes 13, and the end faces of the connecting holes 13 are connected with through holes 14. The side surfaces of the first connecting sleeve 11 are provided with annular equidistantly distributed reinforcing parts 24, and the height of the reinforcing parts 24 is less than the thickness of the reinforcing plate. The reinforcing parts 24 can increase the supporting strength at the angle between the first connecting sleeve 11 and the top rubber support plate 1.

[0025] A countersunk hole 18 is provided on the side of the second connecting sleeve 16, and a positioning hole 26 concentric and coaxial with the countersunk hole 18 is provided on the side of the limiting sleeve 20. A screw is connected to the inner wall of the positioning hole 26 through a thread, and the nut surface at one end of the screw is in contact with the inner wall of the countersunk hole 18. The screw can prevent the limiting sleeve 20 from automatically rotating and loosening due to vibration. An anti-skid groove 21 is provided at one end of the limiting sleeve 20. The inner wall of the anti-skid groove 21 is connected to a connecting hole 27, and the shape of the anti-skid groove 21 is polygonal.

[0026] In this embodiment, by providing the second connecting sleeve 16 and the connecting groove 17, the limiting sleeve 20 can be connected to the top glue support plate 1 as a whole, which greatly improves the supporting strength of the connection and thereby reduces the probability of top glue breakage and failure.

[0027] Example 2: Please refer to Figure 1-4A vehicle bracket type top glue comprises a top glue support plate 1, two surfaces of the top glue support plate 1 are respectively provided with a first connecting sleeve 11, a first reinforcing plate 12, a second connecting sleeve 16 and a second reinforcing plate 19, one end of the second connecting sleeve 16 is provided with a connecting groove 17, one end of the connecting groove 17 is connected with a center hole 15, the inner wall of the center hole 15 contacts the surface of a rubber ring 22, which is convenient for the installation and limiting of the rubber ring 22 and one end of an inner tube 23, the inner wall of the connecting groove 17 is connected with a limiting sleeve 20 through a threaded connection, the limiting sleeve 20 is used to limit the position of the other end of the rubber ring 22 and the inner tube 23, and has a disassembled assembly Function, and after being connected with the second connecting sleeve 16, the strength of the connection can be increased. One end of the limiting sleeve 20 is provided with a mounting groove 25, and the inner wall of the mounting groove 25 is in contact with and connected with a rubber ring 22. The inner part of the rubber ring 22 is sleeved with an inner tube 23. The surfaces of the first reinforcing plate 12 and the second reinforcing plate 19 are both provided with concentric and coaxial connecting holes 13, and the end faces of the connecting holes 13 are connected with through holes 14. The side surfaces of the first connecting sleeve 11 are provided with annular equidistantly distributed reinforcing parts 24, and the height of the reinforcing parts 24 is less than the thickness of the reinforcing plate. The reinforcing parts 24 can increase the supporting strength at the angle between the first connecting sleeve 11 and the top rubber support plate 1.

[0028] One end of the first reinforcing plate 12 is fixedly connected to the surface of the first connecting sleeve 11, and one end of the second reinforcing plate 19 is fixedly connected to the surface of the second connecting sleeve 16. The first reinforcing plate 12 and the second reinforcing plate 19 are both strip-shaped, which increases the strength of the top rubber support plate 1 and reduces the amount of raw materials. The surface of the limiting sleeve 20 is provided with an external thread, and the inner wall of the connecting groove 17 is provided with an internal thread. The rubber ring 22 and the inner tube 23 are both T-shaped, and the rubber ring 22 is made of extrusion-resistant shock-absorbing rubber.

[0029] In this embodiment, the first reinforcing plate 12, the second reinforcing plate 19 and the reinforcing part 24 provided on the top glue support plate 1 can increase the strength of the top glue support plate 1, while reducing the material consumption of the support plate, thereby reducing the raw material cost of the bracket-type top glue.

[0030] When assembling the vehicle bracket type top glue, firstly, one end of the inner tube 23 with the rubber ring 22 is sleeved with the mounting groove 25, and then one end of the inner tube 23 is passed upward through the center hole 15, so that one end of the limiting sleeve 20 contacts with the connecting groove 17, and then the limiting sleeve 20 is tightened by the hexagonal wrench. After the limiting sleeve 20 and the connecting groove 17 are tightened in place, the countersunk hole 18 and the positioning hole 26 are concentric and coaxial, and then the screw is screwed in clockwise, and then the top glue support plate 1 and the vehicle body are fastened by bolts or screws. Through the provided second connecting sleeve 16 and connecting groove 17, the limiting sleeve 20 can be connected to the top glue support plate 1 as a whole, which greatly improves the supporting strength of the connection, thereby reducing the probability of the top glue breaking and failure, and the first reinforcing plate 12, the second reinforcing plate 19 and the reinforcing part 24 provided on the top glue support plate 1 can increase the strength of the top glue support plate 1, while reducing the material amount of the support plate, thereby reducing the raw material cost of the bracket type top glue.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A vehicle bracket type top rubber, comprising a top rubber support plate (1), characterized in that: The two surfaces of the top rubber support plate (1) are respectively provided with a first connecting sleeve (11), a first reinforcing plate (12), a second connecting sleeve (16) and a second reinforcing plate (19); one end of the second connecting sleeve (16) is provided with a connecting groove (17); one end of the connecting groove (17) is connected to a center hole (15); the inner wall of the connecting groove (17) is connected to a limit sleeve (20) by a thread; one end of the limit sleeve (20) is provided with a mounting groove (25); the inner wall of the mounting groove (25) is in contact with a rubber ring (22); the inner part of the rubber ring (22) is sleeved with an inner tube (23); the surfaces of the first reinforcing plate (12) and the second reinforcing plate (19) are both provided with concentric and coaxial connecting holes (13); the end faces of the connecting holes (13) are connected to through holes (14); and the side surfaces of the first connecting sleeve (11) are provided with annular reinforcing portions (24) distributed equidistantly.

2. The vehicle bracket type top mount according to claim 1, characterized in that: The side surface of the second connecting sleeve (16) is provided with a countersunk hole (18), and the side surface of the limiting sleeve (20) is provided with a positioning hole (26) which is coaxial and concentric with the countersunk hole (18). The inner wall of the positioning hole (26) is connected to a screw via a thread, and the surface of a nut at one end of the screw is in contact with the inner wall of the countersunk hole (18).

3. The vehicle bracket type top mount according to claim 1, characterized in that: One end of the first reinforcing plate (12) is fixedly connected to the surface of the first connecting sleeve (11), and one end of the second reinforcing plate (19) is fixedly connected to the surface of the second connecting sleeve (16); the first reinforcing plate (12) and the second reinforcing plate (19) are both in the shape of strips.

4. The vehicle bracket type top mount according to claim 1, characterized in that: An anti-skid groove (21) is provided at one end of the limiting sleeve (20), the inner wall of the anti-skid groove (21) is connected to a connecting hole (27), and the shape of the anti-skid groove (21) is polygonal.

5. The vehicle bracket type top mount according to claim 1, characterized in that: The surface of the limiting sleeve (20) is provided with an external thread, and the inner wall of the connecting groove (17) is provided with an internal thread.

6. The vehicle bracket type top mount according to claim 1, characterized in that: The rubber ring (22) and the inner tube (23) are both T-shaped, and the rubber ring (22) is made of extrusion-resistant and shock-absorbing rubber.

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