Automobile engine compartment connection structure

Abstract

The present invention relates to the field of automobile technology, and specifically to an automobile engine compartment connection structure, comprising a loading adapter assembly, wherein an axial adapter assembly is provided on the loading adapter assembly, and the first and second reinforcing adapter plates are provided to ensure high connection stability between the upper loading plate and the lower loading plate and the first and second loading seats, and the lateral shear force of the loading adapter assembly can be buffered and reduced by the spring column, so that the installation stability of the engine compartment is high, and the mounting seat is fixedly connected to the bottom of the upper loading plate and the positioning column is fixedly connected to the end of the lower loading plate, so that the transfer effect of the axial adapter assembly and the loading adapter assembly can be improved, and the axial adapter assembly can convert the lateral shear force on the loading adapter assembly into a vertical axial force, so that the stability and safety of the use of the loading adapter assembly can be high, thereby improving the stability and safety of the use and installation of the automobile engine compartment.

Description

Technical Field

[0001] The present invention relates to the technical field of automobiles, and in particular to an automobile engine compartment connection structure. Background Art

[0002] When a car is driving on a washboard road, the longitudinal beam structure of the car engine compartment is vertically connected to the cross beam of the front wall panel. During the vibration of the car, the front end of the car will produce a certain lateral swing. In addition, during the operation of the engine, due to the periodic movement of the crankshaft, it will also produce a certain lateral swing, which is most obvious during low-speed and idling operation. The swing will also cause vibration of the body structure and even resonance of the body structure, thereby accelerating the damage to the body structure. In severe cases, it may even cause major safety accidents. Therefore, a car engine compartment connection structure is needed to improve the above problems. Summary of the Invention

[0003] The object of the present invention is to provide a vehicle engine compartment connection structure to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A car engine compartment connection structure includes a loading adapter assembly, an axial adapter assembly is provided on the loading adapter assembly, the loading adapter assembly includes an upper loading plate, a lower loading plate, a first reinforcing connecting plate, a second reinforcing connecting plate, a first loading seat, a second loading seat, a spring column, an adapter plate and a bearing plate, and the axial adapter assembly includes a mounting seat, an upper adapter column, a positioning column, a mounting column, a positioning frame, a balancing column, a lower adapter column and an adapter.

[0006] As a preferred solution of the present invention, a first reinforcing connecting plate is installed at the corner of the upper loading plate, and a second reinforcing connecting plate is provided at the corner of the lower loading plate. The other end of the first and second reinforcing connecting plates on the left side is installed with a first loading seat, and the other end of the first and second reinforcing connecting plates on the right side is installed with a second loading seat. Spring columns are provided in the middle of the upper and lower surfaces of the first and second loading seats, and an adapter plate is provided at the other end of the spring columns. A bearing plate is provided at the ends of the first and second loading seats.

[0007] As a preferred solution of the present invention, the first reinforcing connecting plate is rotatably connected to the upper loading plate, and the second reinforcing connecting plate is rotatably connected to the lower loading plate.

[0008] As a preferred solution of the present invention, the spring column is rotatably connected to the first loading seat and the second loading seat respectively through a circular shaft.

[0009] As a preferred solution of the present invention, a mounting seat is provided at the end of the positioning column, upper adapter columns are provided on the left and right sides of the mounting seat, a mounting column is installed on the lower side of the positioning column, a positioning frame is installed on the mounting column, a balance column is provided in the middle of the front and rear sides of the positioning frame, a lower adapter column is provided on the balance column, and the upper adapter column is connected to the lower adapter column through an adapter.

[0010] As a preferred solution of the present invention, the positioning frame is provided in a rectangular frame structure, and the positioning frame is rotatably connected to the mounting column.

[0011] As a preferred solution of the present invention, the upper adapter column is located at diagonally opposite positions on the left and right sides of the mounting seat, the lower adapter column is arranged corresponding to the upper adapter column, and positioning balls are provided at the outer ends of the upper adapter column and the lower adapter column, and the two ends of the adapter are adapted and movably connected to the upper adapter column and the lower adapter column.

[0012] As a preferred solution of the present invention, the mounting seat is fixedly connected to the bottom of the upper loading plate, and the positioning column is fixedly connected to the end of the lower loading plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the present invention, the first reinforcing connecting plate and the second reinforcing connecting plate are provided to ensure high connection stability between the upper loading plate and the lower loading plate and the first loading seat and the second loading seat. The spring column is provided to buffer and reduce the lateral shear force of the loading adapter assembly, thereby ensuring high installation stability in the engine compartment.

[0015] 2. In the present invention, the mounting seat is fixedly connected to the bottom of the upper loading plate, and the positioning column is fixedly connected to the end of the lower loading plate, so that the transfer effect between the axial adapter assembly and the loading adapter assembly can be improved. The axial adapter assembly can convert the lateral shear force on the loading adapter assembly into a vertical axial force, which can make the loading adapter assembly more stable and safe to use, and improve the stability and safety of the use and installation of the automobile engine compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 This is a schematic structural diagram of the loading adapter assembly of the present invention;

[0018] Figure 3 It is a partial structural schematic diagram of the present invention;

[0019] Figure 4 It is a schematic structural diagram of the axial transfer assembly of the present invention.

[0020] In the figure: 1. Loading adapter assembly; 101. Upper loading plate; 102. Lower loading plate; 103. First reinforcing connecting plate; 104. Second reinforcing connecting plate; 105. First loading seat; 106. Second loading seat; 107. Spring column; 108. Adapter plate; 109. Loading plate; 2. Axial adapter assembly; 201. Mounting seat; 202. Upper adapter column; 203. Positioning column; 204. Mounting column; 205. Positioning frame; 206. Balance column; 207. Lower adapter column; 208. Adapter. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. The drawings illustrate several embodiments of the present invention. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive disclosure of the present invention.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] See also Figure 1-4 The present invention provides a technical solution:

[0026] A car engine compartment connection structure includes a loading adapter assembly 1, on which an axial adapter assembly 2 is arranged. The loading adapter assembly 1 includes an upper loading plate 101, a lower loading plate 102, a first reinforcing connecting plate 103, a second reinforcing connecting plate 104, a first loading seat 105, a second loading seat 106, a spring column 107, an adapter plate 108 and a bearing plate 109. The axial adapter assembly 2 includes a mounting seat 201, an upper adapter column 202, a positioning column 203, a mounting column 204, a positioning frame 205, a balancing column 206, a lower adapter column 207 and an adapter 208.

[0027] For example, please refer to Figure 1 、 2 3. A first reinforcing connecting plate 103 is installed at the corner of the upper loading plate 101, and a second reinforcing connecting plate 104 is provided at the corner of the lower loading plate 102. A first loading seat 105 is installed at the other end of the first reinforcing connecting plate 103 and the second reinforcing connecting plate 104 on the left side, and a second loading seat 106 is installed at the other end of the first reinforcing connecting plate 103 and the second reinforcing connecting plate 104 on the right side. A spring column 107 is provided in the middle of the upper and lower surfaces of the first loading seat 105 and the second loading seat 106, and an adapter plate 108 is provided at the other end of the spring column 107. The ends of the first loading seat 105 and the second loading seat 106 are provided. There is a load-bearing plate 109, a first reinforcing connecting plate 103 rotatably connected to the upper loading plate 101, a second reinforcing connecting plate 104 rotatably connected to the lower loading plate 102, and a spring column 107 rotatably connected to the first loading seat 105 and the second loading seat 106 respectively through a circular shaft. The first reinforcing connecting plate 103 and the second reinforcing connecting plate 104 can make the connection between the upper loading plate 101 and the lower loading plate 102 and the first loading seat 105 and the second loading seat 106 highly stable. The spring column 107 can buffer and reduce the lateral shear force of the loading adapter assembly 1, thereby making the installation stability of the engine compartment highly stable.

[0028] For example, please refer to Figure 3 and 4, a mounting seat 201 is provided at the end of the positioning column 203, and upper adapter columns 202 are provided on the left and right sides of the mounting seat 201. A mounting column 204 is installed on the lower side of the positioning column 203, and a positioning frame 205 is installed on the mounting column 204. A balance column 206 is provided in the middle of the front and rear sides of the positioning frame 205, and a lower adapter column 207 is provided on the balance column 206. The upper adapter column 202 is connected to the lower adapter column 207 through an adapter 208. The positioning frame 205 is arranged in a rectangular frame structure. The positioning frame 205 is rotatably connected to the mounting column 204. The upper adapter column 202 is located on the left and right sides of the mounting seat 201 and is arranged at a diagonal position. The lower adapter column 207 is arranged corresponding to the upper adapter column 202. The upper adapter column 202 and the lower adapter column 20 7 is provided with a positioning ball at the outer end, and the two ends of the adapter 208 are adapted and movably connected with the upper adapter column 202 and the lower adapter column 207. The mounting seat 201 is fixedly connected to the bottom of the upper loading plate 101, and the positioning column 203 is fixedly connected to the end of the lower loading plate 102. By setting the mounting seat 201 to be fixedly connected to the bottom of the upper loading plate 101 and the positioning column 203 to be fixedly connected to the end of the lower loading plate 102, the axial adapter assembly 2 and the loading adapter assembly 1 can have a good transfer effect. The axial adapter assembly 2 can convert the transverse shear force applied to the loading adapter assembly 1 into a vertical axial force, which can make the loading adapter assembly 1 have high stability and safety in use, thereby improving the stability and safety of the use and installation of the automobile engine compartment.

[0029] Working principle: When in use, the engine compartment is positioned and transferred through the load-bearing plate 109, and the lateral force on the load-bearing plate 109 is transferred to the spring column 107, the upper loading plate 101 and the lower loading plate 102 through the first loading seat 105 and the second loading seat 106. The lateral force is transmitted to the axial adapter assembly 2 through the upper loading plate 101 and the lower loading plate 102, and is converted into axial force through the adapter 208 to reduce and eliminate it. The first reinforcing connecting plate 103 and the second reinforcing connecting plate 104 can make the upper loading plate 101 and the lower loading plate 102 and the first loading seat 105 and the second loading seat 106 The connection stability is high. The spring column 107 is provided to buffer and reduce the lateral shear force of the loading adapter assembly 1, so that the installation stability of the engine compartment is high. The mounting seat 201 is fixedly connected to the bottom of the upper loading plate 101, and the positioning column 203 is fixedly connected to the end of the lower loading plate 102, so that the transfer effect of the axial adapter assembly 2 and the loading adapter assembly 1 is good. The axial adapter assembly 2 is provided to convert the lateral shear force on the loading adapter assembly 1 into a vertical axial force, so that the loading adapter assembly 1 can be used with high stability and safety, thereby improving the stability and safety of the use and installation of the automobile engine compartment.

[0030] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle engine compartment connection structure, comprising a loading adapter assembly (1), characterized in that: The loading adapter assembly (1) is provided with an axial adapter assembly (2), the loading adapter assembly (1) comprising an upper loading plate (101), a lower loading plate (102), a first reinforcing connecting plate (103), a second reinforcing connecting plate (104), a first loading seat (105), a second loading seat (106), a spring column (107), an adapter plate (108) and a bearing plate (109), and the axial adapter assembly (2) comprises a mounting seat (201), an upper adapter column (202), a positioning column (203), a mounting column (204), a positioning frame (205), a balancing column (206), a lower adapter column (207) and an adapter (208); A first reinforcing connecting plate (103) is installed at the corner of the upper loading plate (101), and a second reinforcing connecting plate (104) is provided at the corner of the lower loading plate (102); a first loading seat (105) is installed at the other end of the first reinforcing connecting plate (103) and the second reinforcing connecting plate (104) on the left side, and a second loading seat (106) is installed at the other end of the first reinforcing connecting plate (103) and the second reinforcing connecting plate (104) on the right side; a spring column (107) is provided at the middle of the upper and lower surfaces of the first loading seat (105) and the second loading seat (106); a transfer plate (108) is provided at the other end of the spring column (107); and a bearing plate (109) is provided at the end of the first loading seat (105) and the second loading seat (106); The end of the positioning column (203) is provided with a mounting seat (201), and upper transfer columns (202) are provided on the left and right sides of the mounting seat (201). A mounting column (204) is installed on the lower side of the positioning column (203), and a positioning frame (205) is installed on the mounting column (204). A balance column (206) is provided in the middle of the front and rear sides of the positioning frame (205), and a lower transfer column (207) is provided on the balance column (206). The upper transfer column (202) is connected to the lower transfer column (207) through an adapter (208); The positioning frame (205) is rotatably connected to the mounting post (204); Positioning balls are provided at the outer ends of the upper transfer column (202) and the lower transfer column (207), and the two ends of the transfer member (208) are adapted and movably connected to the upper transfer column (202) and the lower transfer column (207); The mounting seat (201) is fixedly connected to the bottom of the upper loading plate (101), and the positioning column (203) is fixedly connected to the end of the lower loading plate (102).

2. The automobile engine compartment connection structure according to claim 1, characterized in that: The first reinforcing connecting plate (103) is rotatably connected to the upper loading plate (101), and the second reinforcing connecting plate (104) is rotatably connected to the lower loading plate (102).

3. The automobile engine compartment connection structure according to claim 1, characterized in that: The spring column (107) is rotatably connected to the first loading seat (105) and the second loading seat (106) via a circular shaft.

4. The automobile engine compartment connection structure according to claim 1, characterized in that: The positioning frame (205) is arranged in a rectangular frame structure.

5. The automobile engine compartment connection structure according to claim 1, characterized in that: The upper transfer posts (202) are located on the left and right sides of the mounting seat (201) at diagonally opposite positions, and the lower transfer posts (207) are correspondingly arranged to the upper transfer posts (202).

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