Motor balance rod of linear motor

Abstract

The utility model provides a linear motor balancing pole, which relates to the technical field of automobile balancing poles, and comprises a balancing pole main body, the surface of the balancing pole main body is provided with a protection assembly, the protection assembly comprises a lower protection shell, the lower protection shell is attached to the bottom of the balancing pole main body, the surface of the lower protection shell is connected with a hinge, and the hinge is connected with the balancing pole main body. An upper protective shell is connected to the surface of one side of the hinge, clamping blocks are connected to the bottom surfaces of the two sides of the upper protective shell, clamping grooves are formed in the top surfaces of the two sides of the lower protective shell, and fixing blocks are connected to the outer surfaces, close to the clamping grooves, of the lower protective shell. According to the utility model, when the protection assembly is installed, the upper protection shell can be directly matched with the lower protection shell through the hinge to protect the surface of the balance rod main body, and finally, the balance rod main body is fixed in a rapid fixing manner through the insertion block, so that the balance rod main body is prevented from being exposed in the external environment; and dirt such as dust and soil is easy to accumulate, so that the service life is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile stabilizing rods, in particular to a linear motor stabilizing rod. Background Art

[0002] A car stabilizer bar refers to the top rod of the vehicle's front shock absorber, which is usually installed on the car to increase the rigidity of the car body and enhance the stability of the car when driving on curves. It is mainly divided into front wheel swing arm stabilizer bar, front toe stabilizer bar, front wheel suspension tower top stabilizer bar and front bottom cross beam stabilizer bar.

[0003] For example, publication number CN205601543U discloses a balance bar comprising a metal rod and two connecting pieces. The metal rod is chrome-plated, and the connecting pieces are barrel-shaped with a hollow interior. An annular connecting groove is defined on one end of the connecting piece, and a ceramic bearing is embedded in the groove. The connecting pieces are connected to both ends of the metal rod via the ceramic bearings. A piston cylinder is located within the connecting piece, and a shock-absorbing pad is provided at the bottom of the barrel. The connecting piece is fixedly connected to the piston cylinder. A piston rod is slidably connected to the piston cylinder, and a pressure-regulating valve is provided on the piston cylinder, extending through the interior of the connecting piece. The piston rod extends through the shock-absorbing pad, with a sealing ring provided between the piston rod and the pad. A nut is threadedly connected to the end of the piston rod. This balance bar exhibits excellent shock absorption and high strength.

[0004] The balance bar has good shock absorption effect and high strength, but the existing balance bar does not have a protective function. The balance bar is exposed to the external environment and is prone to accumulate dust, dirt and other dirt. These dirt not only affect the appearance of the balance bar, but also cause wear and corrosion to the connecting parts of the balance bar, thereby affecting the service life of the balance bar. Therefore, we propose a new type of linear motor balance bar. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the existing balance bar has no protective function, and the balance bar is exposed to the external environment and is prone to accumulate dust, dirt and other dirt. These dirt not only affect the appearance of the balance bar, but also cause wear and corrosion to the connecting parts of the balance bar, thereby affecting the service life of the balance bar.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a linear motor balance arm, including a balance arm main body, a protective component is provided on the surface of the balance arm main body, and the protective component includes a lower protective shell, the lower protective shell is attached to the bottom of the balance arm main body, the surface of the lower protective shell is connected with a hinge, one side surface of the hinge is connected to the upper protective shell, the bottom surfaces of both sides of the upper protective shell are connected with a clamping block, the top surfaces of both sides of the lower protective shell are provided with a clamping slot, the outer surface of the lower protective shell close to the clamping slot is connected with a fixed block, two groups of first springs are provided inside the fixed block, and push rods are inserted into the interiors of the two groups of first springs, the rear ends of the two groups of push rods are connected with handles, the front ends of the two groups of push rods are connected with push plates, and one side of the push plate is connected with an insert block.

[0007] Furthermore, an oblique opening is provided on one side of the inserting block, and the position and size of the card slot match the position and size of the card block.

[0008] Furthermore, a socket matching the plug block is provided on the surface of the card block, and a plug-in connection is formed between the plug block and the socket.

[0009] Furthermore, the upper protective shell is rotatably connected to the lower protective shell via a hinge, and an elastic structure is formed between the push plate and the first spring.

[0010] Furthermore, the oblique opening of the inserting block extends to the inside of the slot, and a second spring is connected to the top center of the lower protective shell.

[0011] Furthermore, the top of the second spring is connected to a top block, and the top of the top block is connected to a top rod.

[0012] Furthermore, an elastic structure is formed between the top block and the second spring.

[0013] Furthermore, a disassembly assembly is provided at the bottom of the lower protective shell, and the disassembly assembly includes a threaded groove, and a handle is connected to the bottom of the threaded groove.

[0014] Furthermore, slots are provided inside both sides of the handle, and bolts are inserted into the slots.

[0015] Furthermore, the bolt passes through the slot hole to form a threaded connection with the thread groove.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are:

[0017] 1. In the present invention, when installing the protective assembly, the upper protective shell can be directly combined with the lower protective shell through the hinge to protect the surface of the balance bar body, and finally fixed by the quick fixing method of the plug block. This avoids the problem that the balance bar body is exposed to the external environment and easily accumulates dust, dirt and other dirt, thereby affecting the service life.

[0018] 2. In the present invention, the handle is installed at the bottom of the lower protective shell by means of bolts, which makes it easier for the operator to grip the protective assembly, thereby avoiding the problem of the surface sliding and being inconvenient to grip, and improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a three-dimensional structural diagram of a linear motor balance rod;

[0020] Figure 2 The utility model proposes a schematic diagram of the exploded structure of a linear motor balance rod;

[0021] Figure 3 The utility model provides a schematic cross-sectional structure diagram of a fixing block of a linear motor balance arm;

[0022] Figure 4 This is a partial cross-sectional structural diagram of a lower protective shell of a linear motor balance arm proposed in the utility model;

[0023] Figure 5 The utility model provides a schematic diagram of the exploded structure of a handle of a linear motor balance rod.

[0024] Legend: 1. Balance bar body; 2. Protective assembly; 201. Lower protective shell; 202. Hinge; 203. Upper protective shell; 204. Block; 205. Slot; 206. Fixing block; 207. First spring; 208. Push rod; 209. Handle; 210. Push plate; 211. Insert block; 212. Second spring; 213. Ejector block; 214. Ejector rod; 3. Disassembly and assembly assembly; 301. Threaded groove; 302. Handle; 303. Slotted hole; 304. Bolt. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, as Figure 1 - Figure 4 As shown, the utility model provides a linear motor balance bar, including a balance bar body 1, a protective component 2 is provided on the surface of the balance bar body 1, and the protective component 2 includes a lower protective shell 201, the lower protective shell 201 is attached to the bottom of the balance bar body 1, the surface of the lower protective shell 201 is connected with a hinge 202, one side surface of the hinge 202 is connected to an upper protective shell 203, both sides of the bottom surface of the upper protective shell 203 are connected with a clamping block 204, both sides of the top surface of the lower protective shell 201 are provided with a clamping groove 205, the outer surface of the lower protective shell 201 near the clamping groove 205 is connected with a fixing block 206, two groups of first springs 207 are provided inside the fixing block 206, the interior of the two groups of first springs 207 are plugged with push rods 208, the rear ends of the two groups of push rods 208 are connected with handles 209, and the two groups of push rods 208 are connected to the handles 209. The front end is connected to a push plate 210, and one side of the push plate 210 is connected to an insert block 211. One side of the insert block 211 is provided with an oblique opening. The position and size of the slot 205 match the position and size of the block 204. The surface of the block 204 is provided with a socket matching the insert block 211. The insert block 211 and the socket form a plug-in connection. The upper protective shell 203 is rotatably connected to the lower protective shell 201 through the hinge 202. An elastic structure is formed between the push plate 210 and the first spring 207. The oblique opening position of the insert block 211 extends to the inside of the slot 205. The top center position of the lower protective shell 201 is connected to the second spring 212. The top of the second spring 212 is connected to a top block 213. The top of the top block 213 is connected to a push rod 214. An elastic structure is formed between the top block 213 and the second spring 212.

[0028] The effect achieved by the entire embodiment 1 is that when protecting the surface of the balance pole body 1, the lower protective shell 201 can be first attached to the bottom surface of the balance pole body 1, and then the upper protective shell 203 can be rotated and closed by the hinge 202, so that the upper protective shell 203 can drive the card block 204 to push into the card slot 205. When the card block 204 enters the card slot 205, it will come into contact with the oblique position of the insertion block 211 and squeeze the insertion block 211, so that the insertion block 211 can automatically retract. When the card block 204 is fully inserted into the card slot 205, the first spring 207 will push the push plate 210 through its own elastic force to drive the insertion block 211 to be inserted into the socket for fixation, thereby completing To protect the balance bar body 1, when the protective component 2 needs to be disassembled, the two sets of handles 209 can be grabbed at the same time and pulled outward, so that the handles 209 can drive the push plate 210 to squeeze the first spring 207 through the push rod 208, and drive the plug block 211 to be pulled out of the socket. At this time, the second spring 212 will push the top block 213 through its own elastic force to drive the top rod 214 to move upward, pushing the upper protective shell 203 upward. At this time, the upper protective shell 203 can be rotated open through the hinge 202, thereby completing the disassembly of the protective component 2, thereby avoiding the problem that the balance bar body 1 is exposed to the external environment, which is prone to accumulate dust, dirt and other dirt, thereby affecting the service life.

[0029] Example 2, as Figure 1 and Figure 5 As shown, a disassembly and assembly component 3 is provided at the bottom of the lower protective shell 201, and the disassembly and assembly component 3 includes a threaded groove 301. The bottom of the threaded groove 301 is connected to a handle 302. Slots 303 are provided inside both sides of the handle 302. Bolts 304 are inserted into the slots 303. After the bolts 304 pass through the slots 303, they form a threaded connection with the threaded groove 301.

[0030] The effect achieved by the entire embodiment 2 is that the slot hole 303 of the handle 302 is aligned with the thread groove 301, and then the bolt 304 is passed through the slot hole 303 and threadedly fixed to the thread groove 301, thereby completing the installation and fixation of the handle 302, making it convenient for the operator to grasp the protective component 2, avoiding the problem of surface sliding and inconvenient grasping, and improving overall practicality.

[0031] Working principle: When installing the protective component 2, the upper protective shell 203 can be directly combined with the lower protective shell 201 through the hinge 202 to protect the surface of the balance pole body 1, and finally fixed by the quick fixing method of the plug block 211. This avoids the balance pole body 1 being exposed to the external environment, which is prone to accumulate dust, dirt and other dirt and thus affects the service life. The handle 302 is installed on the bottom of the lower protective shell 201 through the bolt 304, which is convenient for the operator to grasp the protective component 2, so as to avoid the problem of surface sliding and inconvenient grasping, thereby improving the overall practicality.

[0032] The above are merely preferred embodiments of the present invention and do not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A linear motor balance arm, comprising a balance arm body (1), characterized in that: A protective component (2) is provided on the surface of the balancing pole body (1); The protective assembly (2) comprises a lower protective shell (201), the lower protective shell (201) is attached to the bottom of the balance pole body (1), a hinge (202) is connected to the surface of the lower protective shell (201), a side surface of the hinge (202) is connected to the upper protective shell (203), both sides of the bottom surface of the upper protective shell (203) are connected to the card block (204), both sides of the top surface of the lower protective shell (201) are provided with a card slot (205), and the lower protective shell (201) is provided with a card slot (205). The outer surface of the protective shell (201) near the card slot (205) is connected to a fixed block (206), two groups of first springs (207) are provided inside the fixed block (206), and push rods (208) are inserted into the interior of the two groups of first springs (207), and the rear ends of the two groups of push rods (208) are connected to handles (209), and the front ends of the two groups of push rods (208) are connected to push plates (210), and one side of the push plate (210) is connected to an insert block (211).

2. The linear motor balance arm according to claim 1, characterized in that: An oblique opening is provided on one side of the insert block (211), and the position and size of the card slot (205) match the position and size of the card block (204).

3. The linear motor balance arm according to claim 2, characterized in that: A socket matching the plug block (211) is provided on the surface of the card block (204), and a plug-in connection is formed between the plug block (211) and the socket.

4. The linear motor balance arm according to claim 3, characterized in that: The upper protective shell (203) is rotatably connected to the lower protective shell (201) via a hinge (202), and an elastic structure is formed between the push plate (210) and the first spring (207).

5. The linear motor balance arm according to claim 4, characterized in that: The oblique opening of the insert block (211) extends to the interior of the slot (205), and a second spring (212) is connected to the top center of the lower protective shell (201).

6. The linear motor balance arm according to claim 5, characterized in that: The top of the second spring (212) is connected to a top block (213), and the top of the top block (213) is connected to a top rod (214).

7. The linear motor balance arm according to claim 6, characterized in that: An elastic structure is formed between the top block (213) and the second spring (212).

8. The linear motor balance arm according to claim 1, characterized in that: The bottom of the lower protective shell (201) is provided with a disassembly assembly (3), the disassembly assembly (3) comprises a threaded groove (301), and the bottom of the threaded groove (301) is connected to a handle (302).

9. The linear motor balance arm according to claim 8, characterized in that: Slot holes (303) are provided inside both sides of the handle (302), and bolts (304) are inserted into the slot holes (303).

10. The linear motor balance arm according to claim 9, characterized in that: The bolt (304) passes through the slotted hole (303) to form a threaded connection with the threaded groove (301).

Images