Automobile exhaust lifting hook mounting bracket

Abstract

The utility model discloses an automobile exhaust lifting hook mounting support which comprises a connecting assembly, the connecting assembly comprises a lifting rod and two limiting shoulders mounted at the other end of the lifting rod, a lifting lug is mounted on the lifting rod and located between the two limiting shoulders, a mounting groove is formed in the outer side of the lifting lug, and the limiting shoulders are mounted in the mounting groove. And a reinforcing assembly is mounted in the mounting groove. The automobile exhaust lifting hook has the advantages that the reinforcing assemblies are installed in the installation grooves in the outer sides of the lifting lugs, so that the buffering and damping capacity of the lifting lugs is effectively improved, vibration borne by the automobile exhaust lifting hook in the using process is further reduced, noise generated by the automobile lifting hook in the using process is reduced, and the service life of the automobile exhaust lifting hook is prolonged. In addition, the phenomenon that the automobile exhaust lifting hook falls off under the condition that the lifting lug is subjected to fatigue fracture is effectively avoided, and the stability of the automobile exhaust lifting hook is better after the automobile exhaust lifting hook is installed and used.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a mounting bracket for an automobile exhaust hook. Background Art

[0002] When using a car exhaust pipe, in order to ensure reliable installation of the car exhaust pipe on the car, it is often necessary to use a hook to hang the car exhaust pipe on the car chassis. When the car exhaust pipe hook is installed on the car chassis, it is mainly connected to the car exhaust hook mounting bracket.

[0003] The existing automobile exhaust hook mounting bracket is mainly composed of a hanger with a mounting plate, a shoulder installed at the hanging end of the hanger, and a rubber hanging ear installed on the hanger. When the automobile exhaust hook mounting bracket of this structure is in use, although the rubber hanging ear can realize the convenient connection between the automobile exhaust pipe hook and the mounting bracket, and the rubber hanging ear can be used to reduce the vibration of the automobile exhaust pipe hook during use, the rubber hanging ear is prone to fatigue fracture damage after long-term use, resulting in the risk of the automobile exhaust pipe hook falling off during use after installation, making the installation stability of the automobile exhaust pipe hook poor. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] The technical problem to be solved by the present invention is to provide a car exhaust hook mounting bracket which can effectively increase the buffering and shock absorption capacity of the lifting ear by means of double buffering and shock absorption, and can prevent the car exhaust pipe hook from falling off by means of a reinforcing component in the event of fatigue fracture at the lifting ear.

[0006] (2) Technical solution

[0007] The utility model is implemented through the following technical scheme: the utility model proposes an automobile exhaust hook mounting bracket, including a connecting assembly, the connecting assembly including a suspension rod and two limit shoulders installed at the other end of the suspension rod, a suspension ear installed on the suspension rod between the two limit shoulders, a mounting groove provided on the outside of the suspension ear, and a reinforcement assembly installed in the mounting groove, the reinforcement assembly including an elastic clip plate 1 installed on the upper side of the mounting groove, an elastic clip plate 2 installed on the lower side of the mounting groove, a guide rod symmetrically installed between the elastic clip plate 1 and the elastic clip plate 2, a slide plate installed at the upper and lower ends of the guide rod, a sliding cavity opened on the elastic clip plate 1 and the elastic clip plate 2 and cooperating with the slide plate, a spring 2 installed between the slide plate and the sliding cavity, and a spring 1 installed between the elastic clip plate 1 and the elastic clip plate 2.

[0008] Furthermore, the reinforcement assembly also includes a mounting plate installed at one end of the suspension rod, and the mounting plate has two mounting holes.

[0009] By adopting the above technical solution, the mounting hole cooperates with the external bolt to achieve reliable installation and fixation of the mounting bracket on the automobile hook.

[0010] Furthermore, the suspension rod is welded to the mounting plate, and the limiting shoulder at the end of the suspension rod is a frustum structure.

[0011] By adopting the above technical solution, the limiting shoulder is mainly used to limit the ear plate after engagement.

[0012] Furthermore, the ear is made of rubber, and two through holes are symmetrically provided on the upper and lower sides of the ear.

[0013] By adopting the above technical solution, the elastic performance of the lifting ear can be effectively ensured so as to cushion the exhaust hook of the automobile after installation.

[0014] Furthermore, the elastic clamp plate 1 and the elastic clamp plate 2 are both bonded to the mounting groove, and both ends of the guide rod are welded to the corresponding slide plate.

[0015] By adopting the above technical solution, the guide rod is mainly used to guide the spring 1 and the spring 2, ensuring the convenient extension and retraction of the spring 1 and the spring 2.

[0016] Furthermore, the guide rod passes through the spring 1 and the spring 2, and the guide rod is slidably connected to the elastic clamping plate 1 and the elastic clamping plate 2.

[0017] By adopting the above technical solution, the cooperation between the first spring and the second spring enables the lifting ear to have double buffering and shock absorbing performance on the basis of itself, so as to buffer the vibration of the automobile exhaust hook when in use.

[0018] Furthermore, the second spring is welded to the slide plate and the slide cavity, and both ends of the first spring are welded to the first elastic clamping plate and the second elastic clamping plate respectively.

[0019] By adopting the above technical solution, the reliable installation and fixation of the spring 1 and the spring 2 can be ensured.

[0020] (3) Beneficial effects

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The utility model discloses a vehicle exhaust hook installation bracket, which mainly consists of a hanger with a mounting plate, a shoulder installed at the hanging end of the hanger and a rubber hanger installed on the hanger. When the vehicle exhaust hook installation bracket of this structure is in use, although the rubber hanger can realize the convenient connection between the vehicle exhaust pipe hook and the mounting bracket through the rubber hanger, and the rubber hanger can reduce the vibration to which the vehicle exhaust pipe hook is subjected during use, the rubber hanger is prone to fatigue fracture damage after long-term use, resulting in the risk of the vehicle exhaust pipe hook falling off during use after installation, making the installation stability of the vehicle exhaust pipe hook poor. The utility model installs a reinforcement component in the mounting groove on the outer side of the hanger, so that the buffering and shock-absorbing capacity of the hanger is effectively improved, which not only further reduces the vibration to which the vehicle exhaust hook is subjected during use and reduces the noise emitted by the vehicle hook during use, but also effectively avoids the falling off of the vehicle exhaust hook in the case of fatigue fracture of the hanger, so that the vehicle exhaust hook has better stability when used after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of an automobile exhaust hook mounting bracket described in the utility model;

[0024] Figure 2 This is a main cross-sectional view of a lifting ear in a mounting bracket for an automobile exhaust hook according to the present invention;

[0025] Figure 3 The utility model is a structural schematic diagram of a slide plate, a second spring and a guide rod in an automobile exhaust hook mounting bracket.

[0026] The following are the descriptions of the reference numerals:

[0027] 1. Connecting assembly; 101. Mounting plate; 102. Hanging rod; 103. Limiting shoulder; 2. Lifting ear; 3. Mounting slot; 4. Reinforcement assembly; 401. Elastic clamping plate 1; 402. Spring 1; 403. Guide rod; 404. Elastic clamping plate 2; 405. Sliding cavity; 406. Slide plate; 407. Spring 2; 5. Through hole. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] like Figure 1-Figure 3As shown, an automobile exhaust hook mounting bracket in this embodiment includes a connecting component 1, which includes a suspension rod 102 and two limiting shoulders 103 installed at the other end of the suspension rod 102. A lifting ear 2 is installed on the suspension rod 102 between the two limiting shoulders 103. The limiting shoulders 103 are mainly used to limit the ear plate after being engaged. A mounting groove 3 is provided on the outer side of the lifting ear 2, and a reinforcing component 4 is installed in the mounting groove 3. The reinforcing component 4 includes an elastic card plate 1 401 installed on the upper side of the mounting groove 3, an elastic card plate 2 404 installed on the lower side of the mounting groove 3, a guide rod 403 symmetrically installed between the elastic card plate 1 401 and the elastic card plate 2 404, and a guide rod 403 installed on the outer side of the suspension rod 102. The slides 406 at the upper and lower ends of the guide rod 403, the sliding cavity 405 provided on the elastic card plate 1 401 and the elastic card plate 2 404 and cooperating with the slide 406, the spring 2 407 installed between the slide 406 and the sliding cavity 405, and the spring 1 402 installed between the elastic card plate 1 401 and the elastic card plate 2 404, the guide rod 403 is mainly used to guide the spring 1 402 and the spring 2 407 to ensure the convenient extension and retraction of the spring 1 402 and the spring 2 407, the cooperation between the spring 1 402 and the spring 2 407 enables the lifting ear 2 to have an additional double buffering and shock absorbing performance on the basis of itself, so as to buffer the vibration of the automobile exhaust hook when in use.

[0030] like Figure 1-Figure 3 As shown, in this embodiment, the reinforcement component 4 also includes a mounting plate 101 installed at one end of the suspension rod 102. The mounting plate 101 has two mounting holes. The mounting holes cooperate with external bolts to realize the reliable installation and fixation of the mounting bracket on the automobile hook. The suspension rod 102 is welded to the mounting plate 101. The limiting shoulder 103 at the end of the suspension rod 102 is a frustum structure. The lifting ear 2 is made of rubber, and two through holes 5 are symmetrically opened on the upper and lower sides of the lifting ear 2, which can effectively ensure the elastic performance of the lifting ear 2 so as to cushion the automobile exhaust hook after installation.

[0031] like Figure 1-Figure 3 As shown, in this embodiment, the elastic clamp plate 1 401 and the elastic clamp plate 2 404 are both bonded to the mounting groove 3, both ends of the guide rod 403 are welded to the corresponding slide plate 406, the guide rod 403 passes through the spring 1 402 and the spring 2 407, the guide rod 403 and the elastic clamp plate 1 401 and the elastic clamp plate 2 404 are all slidingly connected, the spring 2 407 is welded to the slide plate 406 and the sliding cavity 405, and the two ends of the spring 1 402 are respectively welded to the elastic clamp plate 1 401 and the elastic clamp plate 2 404, which can ensure the reliable installation and fixation of the spring 1 402 and the spring 2 407.

[0032] The specific implementation process of this embodiment is as follows: when in use, first install the automobile exhaust hook mounting bracket at the corresponding position on the automobile chassis with the help of external bolts and the mounting plate 101, then install the ear 2 between the hanger 102 and the limit shoulder 103, and then just install the automobile exhaust hook on the ear 2 to put the mounting bracket into use. During use, through the design of the elastic clip 1 401, elastic clip 2 404, spring 1 402, spring 2 407, slide plate 406 and hanger 102 in the strengthening component 4, the ear 2 has triple buffering and shock absorbing performance when in use, which not only further reduces the vibration of the automobile exhaust hook during use and reduces the noise emitted by the automobile hook during use, but also effectively avoids the phenomenon of the automobile exhaust hook falling off in the event of fatigue fracture of the ear 2, so that the automobile exhaust hook has better stability when used after installation.

[0033] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automobile exhaust hook mounting bracket, characterized by: The invention comprises a connecting assembly (1), wherein the connecting assembly (1) comprises a suspension rod (102) and two limiting shoulders (103) installed at the other end of the suspension rod (102); a lifting ear (2) is installed on the suspension rod (102) between the two limiting shoulders (103); a mounting groove (3) is provided on the outer side of the lifting ear (2); a reinforcing assembly (4) is installed in the mounting groove (3); the reinforcing assembly (4) comprises an elastic card plate 1 (401) installed on the upper side of the mounting groove (3) and an elastic card plate 2 (404) installed on the lower side of the mounting groove (3). , a guide rod (403) symmetrically installed between the elastic card plate 1 (401) and the elastic card plate 2 (404), a slide plate (406) installed at the upper and lower ends of the guide rod (403), a sliding cavity (405) provided on the elastic card plate 1 (401) and the elastic card plate 2 (404) and cooperating with the slide plate (406), a spring 2 (407) installed between the slide plate (406) and the sliding cavity (405), and a spring 1 (402) installed between the elastic card plate 1 (401) and the elastic card plate 2 (404).

2. The automobile exhaust hook mounting bracket according to claim 1, characterized in that: The reinforcement assembly (4) further comprises a mounting plate (101) mounted on one end of the suspension rod (102), and the mounting plate (101) is provided with two mounting holes.

3. The automobile exhaust hook mounting bracket according to claim 2, characterized in that: The suspension rod (102) is welded to the mounting plate (101), and the limiting shoulder (103) at the end of the suspension rod (102) is a frustum structure.

4. The automobile exhaust hook mounting bracket according to claim 1, characterized in that: The hanging ear (2) is made of rubber, and two through holes (5) are symmetrically provided on the upper and lower sides of the hanging ear (2).

5. The automobile exhaust hook mounting bracket according to claim 1, characterized in that: The elastic clamping plate 1 (401) and the elastic clamping plate 2 (404) are both bonded to the mounting groove (3), and both ends of the guide rod (403) are welded to the corresponding slide plate (406).

6. The automobile exhaust hook mounting bracket according to claim 1, characterized in that: The guide rod (403) passes through the spring 1 (402) and the spring 2 (407), and the guide rod (403) is slidably connected to the elastic clamping plate 1 (401) and the elastic clamping plate 2 (404).

7. The automobile exhaust hook mounting bracket according to claim 1, characterized in that: The second spring (407) is welded to the slide plate (406) and the slide cavity (405), and the two ends of the first spring (402) are welded to the elastic clamp plate 1 (401) and the second elastic clamp plate (404) respectively.

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