CN212979883U

CN212979883U - Motormeter dish with surface protection structure

Info

Publication number: CN212979883U
Application number: CN202021964208.2U
Authority: CN
Inventors: 徐安先
Original assignee: Hubei Jitong Electronic Co ltd
Current assignee: Hubei Jitong Electronic Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-16
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to a motormeter dish technical field specifically is a motormeter dish with surface protection structure, which comprises a housin, be equipped with the panel board main part in the casing, the position that the left and right sides of casing and near the front side middle part all rotates and is connected with the lead screw, the outer wall swing joint of lead screw has the U-shaped inserted block, the left and right sides of casing and the equal level in position of lower part are equipped with the mounting panel, two terminal portions on mounting panel surface all are equipped with the installation storehouse, be equipped with servo motor in the installation storehouse, front side and the first conical gear of coaxial coupling that the tip of servo motor output shaft passed the installation storehouse inner wall, the front side swing joint of casing has fixed frame, be equipped with transparent protection glass. This motormeter dish with surface protection structure sets up transparent protection glass through the front side at the casing, can play the guard action to the panel board main part, when transparent protection glass by the scratch, to transparent protection glass change can to ensure the security of driving.

Description

Motormeter dish with surface protection structure

Technical Field

The utility model relates to an motormeter dish technical field specifically is a motormeter dish with surface protection structure.

Background

The automobile instrument panel is a device for reflecting the working conditions of each system of the vehicle, a speedometer, a tachometer, an engine oil pressure gauge, a water temperature gauge, a fuel gauge, a charging gauge and the like are displayed in the automobile instrument panel, and a driver mainly relies on the automobile instrument panel to know the conditions of the vehicle in the driving process of the vehicle, so the definition of the automobile instrument panel has great influence on the driver; when an automobile is not used, and when people play in the automobile or have a rest, sharp objects on hands are easy to be poked on an instrument panel to scratch the surface of the instrument panel, so that the definition of the instrument panel of the automobile is influenced, and the driving safety of a driver is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motormeter dish with surface protection structure to propose when the car is not using in solving above-mentioned background art, and someone plays or when having a rest in the car, stab sharp-pointed article on the panel board on hand easily, cause panel board surface scratch, will influence motormeter dish's definition like this, thereby influence the problem of driver driving safety.

In order to achieve the above object, the utility model provides a following technical scheme:

an automobile instrument panel with a surface protection structure comprises a shell, wherein an instrument panel main body is arranged in the shell, a frame-shaped slot is formed in the front side of the shell and close to the edge, rectangular through holes a are formed in the left side and the right side of the shell and close to the upper end and the lower end of the front side, a lead screw is rotatably connected to the left side and the right side of the shell and close to the middle of the front side, a U-shaped insert block is movably connected to the outer wall of the lead screw, L-shaped fixing plates are arranged on the left side and the right side of the shell and close to the rear of the outer wall of the lead screw, the end of the lead screw penetrates through the inner side of the L-shaped fixing plate and is provided with a second bevel gear, symmetrically-distributed positioning rods are arranged on the left side and the right side of the shell and close to the upper end and the lower end of the outer wall of the, be equipped with servo motor in the installation storehouse, front side and the coaxial coupling that the tip of servo motor output shaft passed installation storehouse inner wall have first conical gear, first conical gear with second conical gear meshes, the front side swing joint of casing has fixed frame, be equipped with transparent protection glass in the fixed frame, the rear side of fixed frame is equipped with the frame shape inserted block, rectangle through-hole b has all been seted up to the left and right sides of frame shape inserted block and the position that is close to both ends.

Preferably, the frame-shaped insertion block is movably inserted into the frame-shaped insertion slot.

Preferably, the position of the rectangular through hole b corresponds to the position of the rectangular through hole a, and the end part of the U-shaped insertion block is movably inserted into the rectangular through hole b and the rectangular through hole a respectively.

Preferably, a plurality of radiating holes which are distributed at equal intervals are formed in the rear side of the installation bin.

Preferably, the middle part of the outer side of the U-shaped insert block is provided with a threaded through groove, the internal thread of the threaded through groove is matched with the external thread of the screw rod, and the U-shaped insert block is in threaded connection with the screw rod.

Preferably, the outer side of the U-shaped insert block and the position close to the middle part of the U-shaped insert block are provided with positioning holes which are symmetrically distributed, the inner diameter of each positioning hole is matched with the outer diameter of each positioning rod, and the U-shaped insert block is connected with the positioning rods in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

this motormeter dish with surface protection structure, front side through at the casing sets up transparent protection glass, can play the guard action to the panel board main part, when transparent protection glass is by the scratch, it can to transparent protection glass change, thereby ensure the security of driving, drive first bevel gear through servo motor and rotate, thereby make second bevel gear drive the lead screw and rotate, and then drive the U-shaped inserted block and remove, make the U-shaped inserted block can fix the frame shape inserted block in the frame shape slot, thereby make transparent protection glass's rigidity, can be favorable to user's quick replacement transparent protection glass through this fixed mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

FIG. 4 is a schematic structural view of a U-shaped insert block of the present invention;

fig. 5 is a schematic view of an assembly structure of the installation bin, the servo motor and the first bevel gear in the present invention;

fig. 6 is a schematic view of a fixing frame structure in the present invention.

In the figure: the instrument panel comprises a shell 1, a frame-shaped slot 10, a rectangular through hole a11, an L-shaped fixing plate 12, a positioning rod 13, an installation plate 14, a fixing frame 2, transparent protective glass 20, a frame-shaped insertion block 21, a rectangular through hole b210, an instrument panel main body 3, an installation cabin 4, a heat dissipation hole 40, a servo motor 5, a first bevel gear 6, a screw rod 7, a second bevel gear 70, a U-shaped insertion block 8, a threaded through groove 80 and a positioning hole 81.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

an automobile instrument panel with a surface protection structure comprises a shell 1, an instrument panel main body 3 is arranged in the shell 1, a frame-shaped slot 10 is arranged at the front side of the shell 1 and close to the edge, rectangular through holes a11 are arranged at the left side and the right side of the shell 1 and close to the upper end and the lower end of the front side, a screw rod 7 is rotatably connected at the left side and the right side of the shell 1 and close to the middle of the front side, a U-shaped insert block 8 is movably connected to the outer wall of the screw rod 7, L-shaped fixing plates 12 are arranged at the left side and the right side of the shell 1 and close to the rear part of the outer wall of the screw rod 7, the L-shaped fixing plates 12 play a role in positioning the end part of the screw rod 7, so that the screw rod 7 cannot shift in the rotating process, a second bevel gear 70 is arranged at the inner side of the screw rod 7, and symmetrically distributed positioning rods 13 are arranged at, the left side and the right side of the shell 1 and the position of the middle lower part are both horizontally provided with mounting plates 14, the end parts of the surfaces of the two mounting plates 14 are both provided with mounting bins 4, servo motors 5 are arranged in the mounting bins 4, the end parts of output shafts of the servo motors 5 penetrate through the front sides of the inner walls of the mounting bins 4 and are coaxially connected with first bevel gears 6, the servo motor 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 is meshed with the second bevel gear 70, the first bevel gear 6 drives the second bevel gear 70, thereby leading the screw rod 7 to rotate, the front side of the shell 1 is movably connected with a fixed frame 2, the fixed frame 2 is internally provided with transparent protective glass 20, can observe the data of panel board main part 3 through transparent protection glass 20, transparent protection glass 20 plays the guard action to panel board main part 3, and the rear side of fixed frame 2 is equipped with frame shape inserted block 21, and rectangle through-hole b210 has all been seted up to the left and right sides of frame shape inserted block 21 and the position that is close to both ends.

In this embodiment, the frame-shaped insertion block 21 is movably inserted into the frame-shaped insertion slot 10, so that the connection between the fixed frame 2 and the housing 1 maintains a good sealing property, and the entrance of external dust is reduced.

Specifically, the position of the rectangular through hole b210 corresponds to the position of the rectangular through hole a11, the end of the U-shaped insert block 8 is movably inserted into the rectangular through hole b210 and the rectangular through hole a11, and the frame-shaped insert block 21 is fixed in the frame-shaped slot 10 through the U-shaped insert block 8.

Furthermore, a plurality of radiating holes 40 which are arranged at equal intervals are formed in the rear side of the mounting bin 4, so that heat generated by the servo motor 5 in the working process can be radiated.

Further, the middle part of the outer side of the U-shaped inserting block 8 is provided with a threaded through groove 80, the internal thread of the threaded through groove 80 is matched with the external thread of the screw rod 7, the U-shaped inserting block 8 is in threaded connection with the screw rod 7, and the U-shaped inserting block 8 is driven to move through the screw rod 7.

Furthermore, the outside of U-shaped inserted block 8 and the position that is close to the middle part set up the locating hole 81 of symmetric distribution, and the internal diameter of locating hole 81 and the external diameter looks adaptation of locating lever 13, and U-shaped inserted block 8 and locating lever 13 sliding connection ensure that U-shaped inserted block 8 steadily moves.

When the automobile instrument panel with the surface protection structure of the embodiment is used, when the surface of the transparent protection glass 20 is scratched or damaged, a user drives the first bevel gear 6 to rotate through the servo motor 5, so that the first bevel gear 6 drives the second bevel gear 70 to rotate, thereby the screw rod 7 drives the U-shaped insert block 8 to move outwards, so that two ends of the U-shaped insert block 8 move out of the rectangular through hole b210 and the rectangular through hole a11 respectively, at the moment, the user moves the fixing frame 2 outwards, so that the frame-shaped insert block 21 moves out of the frame-shaped slot 10, and then the new fixing frame 2 and the shell 1 are installed, thereby the user can quickly replace the damaged transparent protection glass 20, and the driving safety is ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an motormeter dish with surface protection structure which characterized in that: comprises a shell (1), an instrument panel main body (3) is arranged in the shell (1), a frame-shaped slot (10) is arranged at the position of the front side of the shell (1) and close to the edge, rectangular through holes a (11) are arranged at the positions of the left side and the right side of the shell (1) and close to the upper end and the lower end of the front side, a screw rod (7) is rotatably connected at the positions of the left side and the right side of the shell (1) and close to the middle part of the front side, a U-shaped insert block (8) is movably connected to the outer wall of the screw rod (7), L-shaped fixing plates (12) are arranged at the positions of the left side and the right side of the shell (1) and close to the rear part of the outer wall of the screw rod (7), the end part of the screw rod (7) penetrates through the inner side of the L-shaped fixing plates (12) and is provided with a second bevel gear (70), the equal level in position that both sides just are located well lower part about casing (1) is equipped with mounting panel (14), two the tip on mounting panel (14) surface all is equipped with installation storehouse (4), be equipped with servo motor (5) in installation storehouse (4), the tip of servo motor (5) output shaft passes the front side and the coaxial coupling of installation storehouse (4) inner wall and has first conical gear (6), first conical gear (6) with second conical gear (70) meshing, the front side swing joint of casing (1) has fixed frame (2), be equipped with transparent protection glass (20) in fixed frame (2), the rear side of fixed frame (2) is equipped with frame shape inserted block (21), rectangle through-hole b (210) have all been seted up to the left and right sides of frame shape inserted block (21) and the position that is close to both ends.

2. The instrument panel with a surface protective structure of claim 1, wherein: the frame-shaped insertion block (21) is movably inserted into the frame-shaped insertion groove (10).

3. The instrument panel with a surface protective structure of claim 1, wherein: the position of the rectangular through hole b (210) corresponds to the position of the rectangular through hole a (11), and the end part of the U-shaped inserting block (8) is movably inserted into the rectangular through hole b (210) and the rectangular through hole a (11) respectively.

4. The instrument panel with a surface protective structure of claim 1, wherein: a plurality of radiating holes (40) which are distributed at equal intervals are formed in the rear side of the mounting bin (4).

5. The instrument panel with a surface protective structure of claim 1, wherein: the middle part of the outer side of the U-shaped insert block (8) is provided with a threaded through groove (80), the internal thread of the threaded through groove (80) is matched with the external thread of the screw rod (7), and the U-shaped insert block (8) is in threaded connection with the screw rod (7).

6. The instrument panel with a surface protective structure of claim 1, wherein: the outer side of the U-shaped inserting block (8) and the position close to the middle part are provided with positioning holes (81) which are symmetrically distributed, the inner diameter of each positioning hole (81) is matched with the outer diameter of the corresponding positioning rod (13), and the U-shaped inserting block (8) is connected with the corresponding positioning rod (13) in a sliding mode.