CN219635128U

CN219635128U - Automobile bottom guard board

Info

Publication number: CN219635128U
Application number: CN202321384114.1U
Authority: CN
Inventors: 陶小石; 郭勇
Original assignee: Xiangyang Shengjie Auto Parts Co ltd
Current assignee: Xiangyang Shengjie Auto Parts Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-09-05
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses an automobile bottom guard board, which belongs to the technical field of automobile parts and comprises a main body module, an installation module and a windage module, wherein the main body module comprises a guard board main body, arc plates are fixedly connected to two ends of the guard board main body, the installation module comprises two moving assemblies which are respectively arranged on two sides of the guard board main body, the two moving assemblies are connected with the two arc plates, two positioning blocks are respectively arranged on the two moving assemblies, one end of the guard board main body is fixedly connected with a protective shell, and through the arrangement of the moving assemblies, the positioning blocks, a spanner assembly and a driving belt, a worker can rotate one spanner assembly, namely, the two moving assemblies can be driven by the driving belt, so that the four positioning blocks can be synchronously adjusted in pairs, convenience in adjustment is improved, and practicability of the guard board is improved.

Description

Automobile bottom guard board

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile bottom guard board.

Background

Along with the development of the times, the vehicle belongs to a relatively common transportation means, the guard board arranged at the bottom of the automobile is used for preventing mud, sand, stone, water and other things from entering gaps of parts such as an engine, a gearbox and the like, the mud, the sand and the stone are prevented from being brought into the gaps of the parts when the vehicle walks, the damage is reduced, and the guard board is also arranged at the bottom of the new energy automobile to protect a battery.

According to the searching, the Chinese patent with the patent number of CN218287632U discloses a bottom guard board for an automobile, the automobile bottom guard board comprises a mounting plate, notches are formed in two ends of the mounting plate, a position adjusting mechanism is arranged in the notches, the position adjusting mechanism comprises a fixed plate, an adjusting rod, a knob, a movable plate, a screw rod, a rotary drum, positioning blocks, sliding grooves and clamping blocks, the fixed plates are clamped at positions of two ends of the mounting plate corresponding to two sides of the notches, the adjusting rod is rotatably connected to the inner wall of the fixed plate.

In view of the above, the applicant believes that when the positions of the positioning blocks are adjusted, the bottom guard plate needs to rotate the two drums in sequence to adjust the positions of the four positioning blocks, but the two drums are separately rotated, and the number of turns of the rotating drums during the controlled adjustment cannot be controlled, so that the positioning blocks respectively positioned at two sides of the guard plate are difficult to adjust uniformly, and the operator needs to spend time for fine adjustment, thereby affecting the practicability of the guard plate.

Disclosure of Invention

In order to solve the problems, the utility model provides an automobile bottom guard board, which adopts the following technical scheme:

the utility model provides a backplate at the bottom of car, includes main part module, installation module and windage module, the main part module includes the backplate main part, the equal fixedly connected with arc in both ends of backplate main part, the installation module includes two sets up the removal subassembly in backplate main part both sides respectively, two remove the subassembly all with two arc connection, two all be provided with two locating pieces on the removal subassembly, the one end fixedly connected with protecting crust of backplate main part, two all be provided with the spanner subassembly on the removal subassembly, two the transmission is connected with the drive belt between the removal subassembly, the drive belt is located the inside of protecting crust, windage module sets up between the bottom of backplate main part and one of them arc.

Further, the movable assembly comprises a U-shaped plate fixedly connected to one side of the guard plate main body, a bidirectional screw rod is rotatably connected to the inside of the U-shaped plate, one end of the bidirectional screw rod extends out of the U-shaped plate, a sleeving block is connected to the outer surface of the bidirectional screw rod in a threaded mode, and one positioning block is fixedly connected to the sleeving block.

By adopting the technical scheme, the two positioning devices can carry out different-direction movement adjustment clipping during adjustment.

Further, the movable assembly further comprises a limiting sliding groove arranged on one side of the guard plate main body, wherein a limiting sliding block is connected inside the limiting sliding groove in a sliding mode, and the limiting sliding block is fixedly connected with the sleeve block.

By adopting the technical scheme, the sleeve blocks can be limited, so that the sleeve blocks can move stably.

Further, the moving assembly further comprises a driving roller fixedly connected to one end of the bidirectional screw rod, and the driving belt is in driving connection with the driving roller.

By adopting the technical scheme, when one of the moving components is rotated, the other moving component can be driven to synchronously move.

Further, the spanner assembly comprises a mounting block fixedly connected to the driving roller, the mounting block penetrates through the protective shell, and a hexagonal block is fixedly connected to the mounting block.

Through adopting above-mentioned technical scheme, let the staff rotate the removal subassembly through the spanner.

Furthermore, two circular grooves are formed in the protective shell, and the mounting block is rotationally connected to the inside of one of the circular grooves.

Through adopting above-mentioned technical scheme, can protect the drive belt through the protecting crust.

Further, the windage module is including setting up the guard plate in guard plate main part bottom, the both ends of guard plate all are provided with the arc chamfer, four circular grooves have been seted up on the guard plate, four the equal threaded connection in circular groove has the mounting bolt, four the one end of mounting bolt all extends to the inside of guard plate main part.

Through adopting above-mentioned technical scheme, can install the guard plate, can be convenient for change when the guard plate damages simultaneously.

Further, the windage module still includes the arc piece, the bottom at one of them arc is connected to the arc piece, the arc piece is kept away from the protecting crust.

By adopting the technical scheme, the wind resistance can be reduced, and the vehicle is convenient to take.

In summary, the utility model has the following beneficial technical effects:

(1) According to the utility model, through the arrangement of the moving assembly, the positioning blocks, the wrench assembly and the driving belt, a worker can rotate one wrench assembly, namely, can drive two moving assemblies through the driving belt, so that four positioning blocks are synchronously adjusted in pairs, the convenience in adjustment is further improved, and the practicability of the guard plate is improved;

(2) According to the utility model, the bottom of the guard plate main body can be protected through the arrangement of the arc chamfer, the circular groove, the mounting bolt and the arc block of the guard plate, and meanwhile, the wind resistance of the bottom of the guard plate can be reduced, so that the practicability of the guard plate is further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

FIG. 3 is a schematic view of an exploded view of the mobile assembly and wrench assembly of the present utility model;

FIG. 4 is a schematic diagram of an explosion structure of the wind resistance module of the present utility model.

The reference numerals in the figures illustrate:

100. a main body module; 110. a guard plate main body; 120. an arc-shaped plate;

200. installing a module; 210. a moving assembly; 211. a U-shaped plate; 212. a two-way screw rod; 213. a suit block; 214. a limit sliding block; 215. a driving roller; 220. a positioning block; 230. a protective shell; 240. a wrench assembly; 241. a mounting block; 242. a hexagonal block; 250. a transmission belt;

300. a windage module; 310. a protection plate; 320. arc chamfering; 330. a circular groove; 340. installing a bolt; 350. arc blocks.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, an automobile bottom guard board comprises a main body module 100, a mounting module 200 and a windage module 300, wherein the main body module 100 comprises a guard board main body 110, both ends of the guard board main body 110 are fixedly connected with arc plates 120, the mounting module 200 comprises two moving assemblies 210 which are respectively arranged at both sides of the guard board main body 110, the two moving assemblies 210 are respectively connected with the two arc plates 120, two positioning blocks 220 are respectively arranged on the two moving assemblies 210, one end of the guard board main body 110 is fixedly connected with a guard casing 230, spanner assemblies 240 are respectively arranged on the two moving assemblies 210, a transmission belt 250 is connected between the two moving assemblies 210, the transmission belt 250 is positioned in the guard casing 230, and the windage module 300 is arranged between the guard board main body 110 and the bottom of one of the arc plates 120.

When the wrench is used, a worker rotates the wrench assembly 240 through the wrench, the wrench assembly 240 drives the moving assembly 210 to rotate, and meanwhile, the driving belt 250 drives the other moving assembly 210 to rotate, so that the four positioning blocks 220 are synchronously and consistently adjusted, the worker can conveniently install the vehicle bottom guard plate, and the driving belt 250 can be protected through the wrench assembly 240.

The moving assembly 210 comprises a U-shaped plate 211 fixedly connected to one side of the guard plate body 110, a bidirectional screw rod 212 is rotatably connected to the inside of the U-shaped plate 211, one end of the bidirectional screw rod 212 extends out of the U-shaped plate 211, the outer surface of the bidirectional screw rod 212 is in threaded connection with a sleeving block 213, one positioning block 220 is fixedly connected to the sleeving block 213, the moving assembly 210 further comprises a limiting sliding groove formed in one side of the guard plate body 110, a limiting sliding block 214 is slidably connected to the inside of the limiting sliding groove, the limiting sliding block 214 is fixedly connected to the sleeving block 213, the moving assembly 210 further comprises a driving roller 215 fixedly connected to one end of the bidirectional screw rod 212, a driving belt 250 is in driving connection with the driving roller 215, the wrench assembly 240 comprises a mounting block 241 fixedly connected to the driving roller 215, the mounting block 241 penetrates through the protective shell 230, and the six-side blocks 242 are fixedly connected to the mounting block 241.

The wrench rotates the hexagonal block 242, the hexagonal block 242 drives the bidirectional screw rod 212 to rotate through the mounting block 241, meanwhile, the driving roller 215 rotates, and the driving roller 215 drives the other moving assembly 210 through the driving belt 250, so that the sleeve block 213 moves while the limit sliding block 214 slides in the limit sliding, and the four positioning blocks 220 are adjusted in a consistent manner.

Two circular grooves are formed in the protective shell 230, the installation block 241 is rotationally connected to the inside of one circular groove, the windage module 300 comprises a protective plate 310 arranged at the bottom of the protective plate main body 110, arc chamfers 320 are arranged at two ends of the protective plate 310, four circular grooves 330 are formed in the protective plate 310, installation bolts 340 are connected to the inside of the four circular grooves 330 in a threaded mode, one ends of the four installation bolts 340 extend to the inside of the protective plate main body 110, the windage module 300 further comprises an arc block 350, the arc block 350 is connected to the bottom of one arc plate 120, and the arc block 350 is far away from the protective shell 230.

Through the cooperation of guard plate 310, arc chamfer 320 and arc piece 350, can let the bottom of backplate at the bottom of this car have certain radian to at the in-process of traveling, reduce the windage, simultaneously through the setting of mounting bolt 340, let mounting bolt 340 can be convenient for change after damaging, conveniently change after guard plate 310 damages.

The implementation principle of the embodiment of the utility model is as follows: when the novel automobile bottom guard plate is used, a worker rotates the hexagonal block 242 through a spanner, the hexagonal block 242 rotates through the bidirectional screw rod 212 driven by the mounting block 241, meanwhile, the driving roller 215 rotates, the driving roller 215 drives the other moving assembly 210 through the driving belt 250, so that the sleeving block 213 moves, meanwhile, the limiting sliding blocks 214 slide in the limiting sliding mode, further, the four positioning blocks 220 are subjected to consistent adjustment, the worker can conveniently install the automobile bottom guard plate, the driving belt 250 can be protected through the arrangement of the spanner assembly 240, the bottom of the automobile bottom guard plate can be provided with a certain radian through the cooperation of the guard plate 310, the arc chamfer 320 and the arc block 350, wind resistance is reduced in the running process, and meanwhile, the mounting bolts 340 can be conveniently replaced after the guard plate 310 is damaged through the arrangement of the mounting bolts 340.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. An automobile bottom guard board, comprising a main body module (100), a mounting module (200) and a resistance module (300), and is characterized in that: the main body module (100) comprises a guard plate main body (110), and arc-shaped plates (120) are fixedly connected to two ends of the guard plate main body (110);

the installation module (200) comprises two movable assemblies (210) which are respectively arranged on two sides of the guard plate main body (110), the two movable assemblies (210) are connected with two arc plates (120), the two movable assemblies (210) are respectively provided with two positioning blocks (220), one end of the guard plate main body (110) is fixedly connected with a guard shell (230), the two movable assemblies (210) are respectively provided with a spanner assembly (240), the two movable assemblies (210) are in transmission connection with a transmission belt (250), the transmission belt (250) is positioned in the guard shell (230), and the wind resistance module (300) is arranged between the guard plate main body (110) and the bottom of one of the arc plates (120).

2. The automotive underbody shield of claim 1, in which: the movable assembly (210) comprises a U-shaped plate (211) fixedly connected to one side of the guard plate main body (110), a bidirectional screw rod (212) is rotatably connected to the inside of the U-shaped plate (211), one end of the bidirectional screw rod (212) extends out of the U-shaped plate (211), a sleeving block (213) is connected to the outer surface of the bidirectional screw rod (212) in a threaded mode, and one positioning block (220) is fixedly connected to the sleeving block (213).

3. The automotive underbody shield of claim 2, in which: the movable assembly (210) further comprises a limiting sliding groove formed in one side of the guard plate main body (110), a limiting sliding block (214) is connected inside the limiting sliding groove in a sliding mode, and the limiting sliding block (214) is fixedly connected with the sleeving block (213).

4. A vehicle floor panel according to claim 3, wherein: the moving assembly (210) further comprises a driving roller (215) fixedly connected to one end of the bidirectional screw rod (212), and the driving belt (250) is in driving connection with the driving roller (215).

5. The automotive underbody shield of claim 4, in which: the wrench assembly (240) comprises a mounting block (241) fixedly connected to the driving roller (215), the mounting block (241) penetrates through the protective shell (230), and a hexagonal block (242) is fixedly connected to the mounting block (241).

6. The automotive underbody shield of claim 5, in which: two circular grooves are formed in the protective shell (230), and the mounting block (241) is rotationally connected to the inside of one of the circular grooves.

7. The automotive underbody shield of claim 6, in which: the wind resistance module (300) comprises a protection plate (310) arranged at the bottom of a protection plate main body (110), arc-shaped chamfer angles (320) are arranged at two ends of the protection plate (310), four round grooves (330) are formed in the protection plate (310), mounting bolts (340) are connected with the inside of the round grooves (330) in a threaded mode, and one ends of the mounting bolts (340) extend to the inside of the protection plate main body (110).

8. The automotive underbody shield of claim 7, in which: the windage module (300) further comprises arc-shaped blocks (350), wherein the arc-shaped blocks (350) are connected to the bottom of one of the arc-shaped plates (120), and the arc-shaped blocks (350) are far away from the protective shell (230).