CN216101353U

CN216101353U - Half shell structure with protective structure

Info

Publication number: CN216101353U
Application number: CN202121722463.0U
Authority: CN
Inventors: 刘飞; 李洪勇; 范海涛
Original assignee: Hubei Fanchao Automobile Industry Co ltd
Current assignee: Hubei Fanchao Automobile Industry Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-03-22
Anticipated expiration: 2031-07-28

Abstract

The utility model provides a half shell structure with protective structure, includes the connecting plate, the both sides of connecting plate all are equipped with half shell, the backup pad has all been welded to the bottom of half shell and connecting plate, two fixed boxes of symmetry fixedly connected with, two on half shell's the backup pad bottom face the inside of fixed box is equipped with the moving mechanism, fixedly connected with set casing on the bottom face of the backup pad of connecting plate, the inside of set casing is equipped with moving mechanism, and beneficial effect is: can play and be convenient for carry out the dismouting operation to half shell 1 and connecting plate, it is fixed stable, the simple operation to be convenient for maintain the operation, need not consume a large amount of operating time, simultaneously through the bracing piece on backup pad top, thereby can improve the intensity of half shell and connecting plate, the difficult phenomenon that damages appears.

Description

Half shell structure with protective structure

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a half-shell structure with a protective structure.

Background

With the development of national strength in China and the continuous improvement of economy, the use of automobiles is improved at present, and in parts of the automobiles, half shells mostly do not have a good protection effect, so that a half shell structure with a protection structure is needed.

But current half shell mostly does not have better intensity to influence the protecting effect of half shell, be not convenient for carry out the dismouting operation to half shell simultaneously, and then be not convenient for maintain half shell operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that the half shell does not have good strength and is inconvenient to assemble and disassemble.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a half-shell structure with a protective structure, comprising: the connecting plate, the both sides of connecting plate all are equipped with half shells, the backup pad has all been welded to the bottom of half shells and connecting plate, two fixed boxes of symmetry fixedly connected with, two on half shells's the backup pad bottom face the inside of fixed box is equipped with the moving mechanism, fixedly connected with set casing on the bottom face of the backup pad of connecting plate, the inside of set casing is equipped with moving mechanism.

Preferably, moving mechanism includes two threaded rods, two the one end that the threaded rod is relative all is connected with the bevel gear, two the other end that the threaded rod is relative all rotates to be connected on the inner wall of set casing, two be equipped with the dwang between the threaded rod, and the one end of dwang is connected with the bevel gear, one side that the connecting plate was kept away from to the set casing is equipped with the rolling disc, and passes through mounting fixed connection between rolling disc and the dwang, two the top and the bottom of threaded rod all are equipped with the dead lever, the equal fixed connection in both ends of dead lever is on the inner wall of set casing to realize adjusting the interval between two stoppers, thereby make when the stopper inserts in the set casing, can improve fixed stability.

Preferably, the moving mechanism includes the fixed block, the one end fixedly connected with fly leaf of connecting plate is kept away from to the fixed block, the other end of fly leaf is through two spring fixed connection on the inner wall of fixed box, and is equipped with the connecting rod between two springs, the one end and the fixed block fixed connection of connecting rod, the one end that the fixed block was kept away from to the connecting rod runs through fixed box and fixedly connected with arm-tie to can fix the stopper, and then can improve half shell and connecting plate and carry out the stability of fixing.

Preferably, the two threaded rods are all in threaded connection with a sliding block, the fixed rod is connected with a moving block in a sliding mode, the moving block is fixedly connected with the sliding block through a connecting block, one end, far away from the sliding block, of the moving block is fixedly connected with a connecting piece through the connecting block, the other end of the connecting piece penetrates through the fixed shell, and one end, far away from the center of the fixed shell, of the connecting piece is fixedly connected with a limiting block, so that when the connecting piece moves, the limiting block can move.

Preferably, the top end fixedly connected with of backup pad has a plurality of bracing pieces, and the other end of bracing piece is connected on the inner wall of half shell body and connecting plate to can improve the stability of half shell body and connecting plate.

The utility model has the following advantages: can play and be convenient for carry out the dismouting operation to half shell and connecting plate, it is fixed stable, the simple operation to be convenient for maintain the operation, need not consume a large amount of operating time, simultaneously through the bracing piece on backup pad top, thereby can improve the intensity of half shell and connecting plate, the difficult phenomenon that damages appears.

Drawings

FIG. 1 is a schematic structural view of a half-shell structure with a shielding structure according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the bottom structure of the connecting plate and the half shell with the half shell structure of the shielding structure according to the preferred embodiment of the present invention;

FIG. 3 is an enlarged view of a half-shell structure with a shielding structure according to a preferred embodiment of the present invention at A;

fig. 4 is a front view of a half shell with a protective structure of a half shell structure according to a preferred embodiment of the present invention.

Description of reference numerals:

1. a half shell; 2. a connecting plate; 3. a fixing box; 4. pulling a plate; 5. a movable plate; 6. a fixed block; 7. a connecting member; 8. a stationary case; 9. fixing the rod; 10. a threaded rod; 11. a moving block; 12. a slider; 13. a connecting rod; 14. a support plate; 15. a movable mechanism; 16. and a moving mechanism.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-4, the present invention provides a technical solution: a half shell structure with a protection structure comprises a connecting plate 2, half shell bodies 1 are arranged on two sides of the connecting plate 2 so as to be convenient for limiting and fixing the half shell bodies 1 through the connecting plate 2 subsequently, supporting plates 14 are welded at the bottoms of the half shell bodies 1 and the connecting plate 2 so as to be convenient for fixing fixed boxes 3 and fixed shells 8 subsequently, two fixed boxes 3 are symmetrically and fixedly connected to the bottom end face of the supporting plate 14 of the half shell body 1, movable mechanisms 15 are arranged inside the two fixed boxes 3 so as to fix limit blocks, the stability of fixing the half shell bodies 1 and the connecting plate 2 can be improved, a fixed shell 8 is fixedly connected to the bottom end face of the supporting plate 14 of the connecting plate 2, and a moving mechanism 16 is arranged inside the fixed shell 8 so as to adjust the distance between the two limit blocks, so that when the limit blocks are inserted into the fixed boxes 3, the stability of the fixation can be improved.

The movable mechanism 15 includes fixed block 6, the one end welding that connecting plate 2 was kept away from to fixed block 6 has fly leaf 5, so that follow-up drive fixed block 6 removes, the other end of fly leaf 5 is through two spring bonding on the inner wall of fixed box 3, thereby can bounce fixed block 6 through fly leaf 5, and the relative one side of two springs is equipped with connecting rod 13, the one end and the fixed block 6 welding of connecting rod 13, the other end of connecting rod 13 runs through fixed box 3 and welds and has arm-tie 4, when removing arm-tie 4, thereby can drive fixed block 6 through connecting rod 13 and remove.

The top of backup pad 14 has a plurality of bracing pieces in equidistant welding, and the other end welding of bracing piece is on half shell 1 and connecting plate 2's inner wall to can improve half shell 1 and connecting plate 2's stability.

The moving mechanism 16 comprises two threaded rods 10, one end of each of the two threaded rods 10 close to the center of the fixed shell 8 is connected with a bevel gear, so that the two threaded rods 10 can be rotated subsequently, one end of each of the two threaded rods 10 far away from the center of the fixed shell 8 is rotatably connected to the inner wall of the fixed shell 8, so that the threaded rods 10 can be rotated, one opposite side of each of the two threaded rods 10 is provided with a rotating rod, one end of each of the rotating rods close to the two threaded rods 10 is connected with a bevel gear, so that the two threaded rods 10 can be driven to rotate when the rotating rods rotate, one side of the fixed shell 8 far away from the connecting plate 2 is provided with a rotating disc, the rotating disc and the rotating rods are welded through fixing parts, when the rotating disc rotates, the two threaded rods 10 can be driven to rotate through the rotating rod, the top parts and the bottom parts of the two threaded rods 10 are provided with fixing rods 9, and the two ends of the fixing rods 9 are welded on the inner wall of the fixed shell 8, so as to subsequently serve the purpose of limiting the moving connecting piece 7.

The two threaded rods 10 are respectively provided with a sliding block 12, the sliding blocks 12 are in threaded connection with the threaded rods 10, when the threaded rods 10 rotate, thereby leading the slide block 12 to move, the fixed rod 9 is provided with a moving block 11, the moving block 11 is connected on the fixed rod 9 in a sliding way, the moving block 11 can be moved on the fixed rod 9, and the moving block 11 and the sliding block 12 are welded through a connecting block, so that when the sliding block 12 moves, thereby driving the moving block 11 to move, one end of the moving block 11 far away from the sliding block 12 is connected with the connecting piece 7 through a connecting block bolt, so that follow-up removal through movable block 11 drives connecting piece 7 and removes, and the one end that movable block 11 was kept away from to connecting piece 7 runs through set casing 8, and the one end welding that fixed casing 8 center was kept away from to connecting piece 7 has the stopper for when connecting piece 7 removed, thereby can make the stopper remove.

The working principle is that when the half shell 1 and the connecting plate 2 need to be installed, the half shell 1 and the connecting plate 2 are overlapped together, the rotating disc, which is then rotated, can be moved, so that the threaded measuring rod 10 is rotated, so as to drive the moving block 11 to move on the connecting rod 13 through the movement of the sliding block 12, thereby playing the role of limiting when the moving block 11 drives the connecting piece 7 to move, so that the driving of the limiting block is more stable, when the limiting block is inserted into the fixing box 3, the limiting block is contacted with the fixing block 6 at the moment, so that the fixing block 6 can be jacked up, because the other end of the fixed block 6 is connected with the spring, the fixed block 6 can be bounced and inserted into the limit position through the elasticity of the spring, the effect of fixing the limiting block is achieved, and therefore the stability of connection between the half shell body 1 and the connecting plate 2 is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A half-shell structure with a protective structure, comprising: connecting plate (2), the both sides of connecting plate (2) all are equipped with half casing (1), backup pad (14) have all been welded to the bottom of half casing (1) and connecting plate (2), two fixed boxes (3) of symmetry fixedly connected with on backup pad (14) bottom face of half casing (1), two the inside of fixed box (3) is equipped with movable mechanism (15), fixedly connected with set casing (8) on the bottom face of backup pad (14) of connecting plate (2), the inside of set casing (8) is equipped with moving mechanism (16).

2. Half shell structure with protective structure of claim 1, characterized in that, moving mechanism (16) includes two threaded rods (10), two opposite one ends of threaded rods (10) are connected with the bevel gear, two opposite other ends of threaded rods (10) are connected on the inner wall of set casing (8) in a rotating manner, two be equipped with the dwang between threaded rods (10), and the one end of dwang is connected with the bevel gear, one side that connecting plate (2) was kept away from in set casing (8) is equipped with the rolling disc, and passes through mounting fixed connection between rolling disc and the dwang, two the top and the bottom of threaded rod (10) all are equipped with dead lever (9), the equal fixed connection in both ends of dead lever (9) is on the inner wall of set casing (8).

3. Half-shell structure with protective structure according to claim 1, characterized in that said movable means (15) comprise a fixed block (6), said fixed block (6) having an end remote from said connection plate (2) fixedly connected to said movable plate (5), said movable plate (5) having another end fixedly connected to the inner wall of said fixed box (3) by means of two springs, and a connecting rod (13) being interposed between said two springs, said connecting rod (13) having one end fixedly connected to said fixed block (6), said connecting rod (13) having an end remote from said fixed block (6) extending through said fixed box (3) and fixedly connected to said pulling plate (4).

4. The half-shell structure with the protective structure is characterized in that a sliding block (12) is connected to each of the two threaded rods (10) in a threaded manner, a moving block (11) is connected to the fixed rod (9) in a sliding manner, the moving block (11) and the sliding block (12) are fixedly connected through a connecting block, a connecting piece (7) is fixedly connected to one end, away from the sliding block (12), of the moving block (11) through the connecting block, the other end of the connecting piece (7) penetrates through the fixed shell (8), and a limiting block is fixedly connected to one end, away from the center of the fixed shell (8), of the connecting piece (7).

5. Half-shell structure with protective structure according to claim 1, characterized in that a plurality of support rods are fixedly connected to the top ends of said support plates (14) and the other ends of the support rods are connected to the inner walls of the half-shell (1) and of the connecting plate (2).