Integrally reinforced metal control arm

Abstract

The utility model belongs to the technical field of metal control arms and discloses an integrally reinforced metal control arm which comprises a metal control arm body, a reinforcing assembly is installed on the surface of the metal control arm body and comprises reinforcing arc plates, and the surface of the metal control arm body is provided with three reinforcing arc plates. The metal control arm comprises a metal control arm body, a reinforcing arc plate is installed on the surface of the metal control arm body, connecting blocks are installed at the two ends of the reinforcing arc plate, a plurality of clamping blocks are symmetrically installed on the surface of the metal control arm body, the connecting blocks are clamped in the clamping blocks, a reinforcing inner plate is installed on the surface of one side of the reinforcing arc plate, and the reinforcing inner plate is clamped in a groove formed in the metal control arm body. The reinforcing arc plate and the reinforcing inner plate are made of steel materials, and the reinforcing device has the advantages that the three ends of the metal control arm can be reinforced, the whole metal control arm can be reinforced, and the situation that the metal control arm is broken in the using process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metal control arm technical field, specifically is a whole reinforced type metal control arm. BACKGROUND

[0002] With the continuous development of automobile technology, consumers have higher and higher requirements for the controllability, comfort and safety of automobiles. As an important part of the automobile suspension system, the performance of the control arm directly affects the driving quality of the vehicle. The whole reinforced type metal control arm can better transmit force and torque, ensure the correct positioning and motion trajectory of the wheels, and thus improve the control stability and driving smoothness of the vehicle.

[0003] At the same time, the application number for CN218054776U is "a kind of automobile metal control arm convenient to disassemble", the automobile metal control arm convenient to disassemble, including control arm main frame, the control arm main frame is connected with first connector, second connector, third connector, the first connector, second connector, third connector is connected to the three ports of the control arm main frame respectively, the first connector includes connecting seat, ball seat, ball head pin, the connecting seat is connected to the control arm main frame, the ball seat is connected to the connecting seat, the ball head pin is rotatably connected in the ball seat, the second connecting rod of the utility model adopts the mode of straight insertion, and is further fixed with the third screw hole and nut opening, so that it is faster and more convenient when disassembling, so that when replacing the ball seat and ball head pin, it is more rapid and convenient, solves the problem of the whole replacement of the control arm main frame under the conventional condition;

[0004] The above technical scheme, in the use process, since the torsion of metal control arm is large when the automobile is running, the connecting seat connected with the three ends of the metal control arm is easy to break during use due to the thinness and large stress of the three ends of the metal control arm, and the three ends of the metal control arm need to be reinforced, and the whole metal control arm is not reinforced, which leads to the same breaking during long-term use.

[0005] Therefore, a whole reinforced type metal control arm is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] To solve the problems in the above background art, the utility model provides a whole reinforced type metal control arm, which can reinforce the three ends of the metal control arm and reinforce the whole metal control arm, avoiding the breaking of the metal control arm during use.

[0007] To achieve the above object, the utility model provides the following technical scheme: a whole reinforcing type metal control arm, including metal control arm main part, the surface of metal control arm main part is equipped with reinforcing component,

[0008] The reinforcing component includes reinforcing arc plate, the surface of metal control arm main part is provided with three reinforcing arc plates, both ends of reinforcing arc plate are equipped with connecting block, the surface of metal control arm main part is symmetrically equipped with a plurality of clamping blocks, the connecting block is clamped in the inside of clamping block, the surface of reinforcing arc plate is equipped with reinforcing inner plate, reinforcing inner plate is clamped in the recess of the inside of metal control arm main part, the surface of connecting block is equipped with stable connecting component.

[0009] Preferably, the reinforcing arc plate and the reinforcing inner plate are made of steel material.

[0010] Preferably, the plurality of clamping blocks are evenly distributed on the three main ball seats of the metal control arm main body for reinforcing the main ball seats of the metal control arm main body.

[0011] Preferably, the metal control arm main body is internally provided with a reinforcing main plate.

[0012] Preferably, the reinforcing main plate is located at the center position of the metal control arm main body for reinforcing the center position of the metal control arm main body.

[0013] Preferably, the stable connecting component includes a fixing block, the bottom of the connecting block is provided with a fixing block, the inside of the connecting block is slidably connected with a connecting rod, one end of the connecting rod penetrates through the connecting block and is connected with the fixing block, a sawtooth plate one is installed in the groove formed on the surface of the fixing block, a sawtooth plate two is installed in the groove formed on the surface of the clamping block, and the sawtooth plate one is engaged with the sawtooth plate two.

[0014] Preferably, the surface of the connecting rod is sleeved with a return spring, one end of the return spring is connected with the connecting rod, and the other end of the return spring is installed in the inside of the connecting block.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1. The reinforcing component is provided, the three ends of the metal control arm main body are reinforced by the reinforcing arc plate, thereby avoiding the breakage of the three ends of the metal control arm main body due to the large stress, and the three sides of the metal control arm main body are reinforced by the reinforcing inner plate, thereby further improving the reinforcing effect of the metal control arm main body.

[0017] 2, the utility model discloses a stable connecting assembly is set up, and then the position of reinforcing arc plate is stably handled, makes reinforcing arc plate and metal control arm main body close connection, avoids reinforcing arc plate and metal control arm main body from separating in the use process, and then causes metal control arm main body to be easy to break when using etc. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is metal control arm main body section structure schematic diagram of the utility model;

[0020] Figure 3 It is connecting block and the structure schematic diagram such as clamping block of the utility model;

[0021] Figure 4 It is fixed block and the structure schematic diagram such as clamping block of the utility model;

[0022] Figure 5 It is connecting block section structure schematic diagram of the utility model;

[0023] Figure 6 It is metal control arm main body internal structure schematic diagram of the utility model.

[0024] In the drawing: 1, metal control arm main body;2, reinforcing component;21, reinforcing arc plate;22, connecting block;23, clamping block;24, reinforcing inner plate;25, reinforcing main plate;3, stable connecting assembly;31, fixed block;32, connecting rod;33, sawtooth plate one;34, sawtooth plate two;35, return spring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] As Figures 1 to 6 shown, the utility model provides a whole reinforcing type metal control arm, including metal control arm main body 1, the surface of metal control arm main body 1 is installed with reinforcing component 2;

[0027] The reinforcing assembly 2 comprises reinforcing arc plates 21, the surface of the metal control arm body 1 is provided with three reinforcing arc plates 21, both ends of the reinforcing arc plate 21 are provided with a connecting block 22, a plurality of clamping blocks 23 are symmetrically arranged on the surface of the metal control arm body 1, the connecting block 22 is clamped in the clamping block 23, a reinforcing inner plate 24 is arranged on one side surface of the reinforcing arc plate 21, the reinforcing inner plate 24 is clamped in the groove arranged in the metal control arm body 1, a stable connecting assembly 3 is arranged on the surface of the connecting block 22, the three ends of the metal control arm body 1 are reinforced by the reinforcing arc plate 21, so that the three ends of the metal control arm body 1 are prevented from being broken due to large stress, and the three sides of the metal control arm body 1 are reinforced by the reinforcing inner plate 24, so that the reinforcing effect of the metal control arm body 1 is further improved.

[0028] Specifically, the reinforcing arc plate 21 and the reinforcing inner plate 24 are made of steel material, so that the strength of the overall structure is improved.

[0029] As shown in Figures 1 to 6 , the plurality of clamping blocks 23 are uniformly distributed on the three main ball seats of the metal control arm body 1, and are used for reinforcing the main ball seats of the metal control arm body 1.

[0030] Further, the metal control arm body 1 is internally provided with a reinforcing main plate 25.

[0031] Notably, the reinforcing main plate 25 is located at the center position of the metal control arm body 1, and is used for reinforcing the center position of the metal control arm body 1.

[0032] As shown in Figures 1 to 6 , the stable connecting assembly 3 comprises a fixed block 31, the bottom of the connecting block 22 is provided with the fixed block 31, the connecting block 22 is slidably connected with a connecting rod 32, one end of the connecting rod 32 penetrates through the connecting block 22 and is connected with the fixed block 31, a sawtooth plate one 33 is arranged in the groove on the surface of the fixed block 31, a sawtooth plate two 34 is arranged in the groove on the surface of the clamping block 23, the sawtooth plate one 33 is engaged with the sawtooth plate two 34, so as to realize the stable treatment of the position of the reinforcing arc plate 21, so that the reinforcing arc plate 21 is tightly connected with the metal control arm body 1, and the reinforcing arc plate 21 and the metal control arm body 1 are prevented from being separated during use, so as to prevent the metal control arm body 1 from being easily broken during use.

[0033] Notably, the surface of the connecting rod 32 is sleeved with a reset spring 35, one end of the reset spring 35 is connected with the connecting rod 32, and the other end of the reset spring 35 is arranged in the connecting block 22, so as to improve the efficiency of the connecting operation of the reinforcing arc plate 21, and facilitate the use of the operator.

[0034] Working principle and process: when the three ends of the metal control arm body 1 are reinforced, first, the reinforcing arc plate 21 is attached to the arc surface of the metal control arm body 1, then the reinforcing inner plate 24 on the reinforcing arc plate 21 is clamped in the groove opened in the metal control arm body 1, the reinforcing inner plate 24 can reinforce the three sides of the metal control arm body 1, at this time the connecting block 22 on the reinforcing arc plate 21 is inserted into the clamping block 23 at the three ends of the metal control arm body 1, so that the position of the reinforcing arc plate 21 is stably treated, at this time the reinforcing arc plate 21 reinforces the three ends of the metal control arm body 1, thereby avoiding the three ends of the metal control arm body 1 from being broken due to excessive force, and the reinforcing main plate 25 on the metal control arm body 1 can reinforce the central position, avoiding the metal control arm body 1 from being broken from the central position due to excessive force during use;

[0035] When the reinforcing arc plate 21 is installed, first, the operator pushes the fixing block 31, so that the fixing block 31 drives the connecting rod 32 to slide in the connecting block 22, the connecting rod 32 can guide the movement of the fixing block 31 to avoid the position deviation of the fixing block 31 during movement, as the fixing block 31 continuously drives the connecting rod 32 to slide in the connecting block 22, the connecting rod 32 drives the reset spring 35 to deform, the reset spring 35 can drive the connecting rod 32 to reset, thereby improving the operation effect of the device, after the connecting block 22 is clamped in the clamping block 23, the operator releases the fixing block 31, at this time the reset spring 35 is not stressed, thereby driving the fixing block 31 to reset downward, so that the sawtooth plate one 33 in the groove on the surface of the fixing block 31 is engaged with the sawtooth plate two 34 in the groove on the surface of the connecting block 22, thereby realizing the stable treatment of the position of the reinforcing arc plate 21, so that the reinforcing arc plate 21 is tightly connected with the metal control arm body 1, avoiding the separation of the reinforcing arc plate 21 and the metal control arm body 1 during use, thereby causing the metal control arm body 1 to be easily broken during use.

[0036] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A unitary reinforced metal control arm comprising a metal control arm body (1) characterized by: The surface of the metal control arm body (1) is provided with a reinforcing assembly (2); The reinforcing assembly (2) comprises reinforcing arc plates (21), the surface of the metal control arm body (1) is provided with three reinforcing arc plates (21), both ends of the reinforcing arc plates (21) are provided with connecting blocks (22), the surface of the metal control arm body (1) is symmetrically provided with a plurality of clamping blocks (23), the connecting blocks (22) are clamped in the clamping blocks (23), one side surface of the reinforcing arc plates (21) is provided with reinforcing inner plates (24), the reinforcing inner plates (24) are clamped in the grooves formed in the metal control arm body (1), and the surface of the connecting blocks (22) is provided with stable connecting assemblies (3).

2. The unitized reinforced metal control arm of claim 1, wherein: The reinforcing arc plates (21) and the reinforcing inner plates (24) are made of steel.

3. The unitized reinforced metal control arm of claim 2, wherein: The plurality of clamping blocks (23) are uniformly distributed on the three main ball seats of the metal control arm body (1) and are used for reinforcing the main ball seats of the metal control arm body (1).

4. The unitized reinforced metal control arm of claim 3, wherein: The metal control arm body (1) is internally provided with a reinforcing main plate (25).

5. A unitized reinforced metal control arm as in claim 4, wherein: The reinforcing main plate (25) is located at the center of the metal control arm body (1) and is used for reinforcing the center of the metal control arm body (1).

6. The unitized reinforced metal control arm of claim 1, wherein: The stable connecting assembly (3) comprises a fixed block (31), the bottom of the connecting block (22) is provided with the fixed block (31), the connecting block (22) is slidably connected with a connecting rod (32), one end of the connecting rod (32) penetrates through the connecting block (22) and is connected with the fixed block (31), a sawtooth plate one (33) is arranged in the groove formed in the surface of the fixed block (31), a sawtooth plate two (34) is arranged in the groove formed in the surface of the clamping block (23), and the sawtooth plate one (33) is engaged with the sawtooth plate two (34).

7. A unitized reinforced metal control arm as in claim 6, wherein: The surface of the connecting rod (32) is provided with a reset spring (35), one end of the reset spring (35) is connected with the connecting rod (32), and the other end of the reset spring (35) is arranged in the connecting block (22).

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