Automobile grille fixing mechanism for automobile grille testing fixture

Abstract

The utility model discloses an automobile grille fixing mechanism for an automobile grille testing fixture, which comprises a limiting block and a positioning block, the bottom of the limiting block is provided with a mounting rack, the bottom of the mounting rack is fixedly connected with a support, the bottom of the support is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with a bottom simulation block, and the bottom simulation block is fixedly connected with the bottom of the mounting rack. A mounting groove is formed in the rear side wall of the mounting frame, and a limiting block, a vehicle lamp simulation block, a positioning block and a front cover simulation block are arranged in the mounting groove; according to the automobile grille fixing mechanism for the automobile grille testing fixture provided by the utility model, the positioning fixing plate, the fixing holes, the fixing knobs, the clamping grooves, the clamping holes and the clamping knobs are arranged, so that adjustment can be carried out according to positioning holes in different automobile grilles, and therefore, different automobile grilles can be mounted; the equipment cost is greatly saved, and the equipment is convenient to replace and maintain.

Description

Technical Field

[0001] The utility model relates to the field of automobile checking fixtures, in particular to an automobile grille fixing mechanism for an automobile grille checking fixture. Background Technique

[0002] The automobile grille, also known as the front grille or radiator grille, is an important part of the exterior of an automobile. It mainly ensures that there is enough air entering when the engine is working, and ventilates and dissipates heat for the engine. The front grille is also a passage between the outside and the engine compartment. Air enters the engine compartment through it, takes away the heat of the radiator, and cools down.

[0003] The existing Chinese patent with the publication number of CN201344782Y discloses an automobile front bumper checking fixture, which includes a frame, a headlight simulation block, a front cover simulation block bracket, a front cover simulation block, a positioning pin, a grille simulation block and a bottom simulation block; the front cover simulation block bracket is arranged above the frame, the front cover simulation block is rotatably fixed on the front cover simulation block bracket through a pin shaft, the headlight simulation block is slidably fixed on the frame on both sides of the front cover simulation block bracket through a sliding mechanism, the positioning pin is fixed on the side of the frame, the grille simulation block is fixed at the front end of the frame through a bracket, and the bottom simulation block is fixed under the front of the frame. The structure of the utility model is simple and the operation is convenient, which has great practical value.

[0004] The above-mentioned scheme and the automobile grille fixing mechanism in the prior art often can only be applicable to a single automobile grille, and cannot achieve universality. The factory needs to make corresponding fixing structures for each automobile grille, which not only increases the cost, but also occupies too much area and is not easy to manage. There is a lack of corresponding structures here and improvement and optimization are needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automobile grille fixing mechanism for an automobile grille checking fixture, so as to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an automobile grille fixing mechanism for an automobile grille checking fixture includes a limiting block and a positioning block. An installation frame is arranged at the bottom of the limiting block. A bracket is fixedly connected to the bottom of the installation frame. A bottom plate is fixedly connected to the bottom of the bracket. A bottom simulation block is fixedly connected to the top of the bottom plate. An installation groove is arranged on the rear side wall of the installation frame. A limiting block, a headlight simulation block, a positioning block and a front cover simulation block are arranged inside the installation groove.

[0007] Preferably, a plurality of the brackets are provided, and they are arranged in an array between the mounting frame and the bottom plate, and the brackets are located behind the bottom simulation block. Two limiting blocks, two headlight simulation blocks and two front cover simulation blocks are provided, and they are symmetrically and sequentially distributed on the mounting frame. Four positioning blocks are provided, and two of them are symmetrically distributed in a group on the mounting frame.

[0008] Preferably, the limiting block includes a limiting fixing plate, a limiting hole and a limiting knob. The limiting fixing plate is slidably connected to the mounting groove, and the limiting fixing plate is located at both ends of the mounting frame. A limiting hole is provided at the top of the limiting fixing plate, and a limiting knob is threadedly connected inside the limiting hole.

[0009] Preferably, the headlight simulation block includes a headlight fixing plate, a headlight mounting plate and a simulated headlight. The headlight fixing plate is slidably connected to the mounting groove, and the headlight fixing plate is located inside the limiting fixing plate. A headlight mounting plate is fixedly connected to the front end of the headlight fixing plate, and a simulated headlight is fixedly connected to the front side wall of the headlight mounting plate.

[0010] Preferably, the positioning block includes a positioning fixing plate, a fixing hole, a fixing knob, a clamping groove, a clamping hole and a clamping knob. The positioning fixing plate is slidably connected to the mounting groove, and the positioning fixing plate is located inside the headlight fixing plate. A fixing hole is provided on the rear side wall of the positioning fixing plate, and a fixing knob is threadedly connected inside the fixing hole. A clamping groove is provided on the front side wall of the positioning fixing plate, a clamping hole is provided at the top of the positioning fixing plate, and a clamping knob is threadedly connected inside the clamping hole.

[0011] Preferably, the front cover simulation block includes a front cover fixing plate, a rotating groove, a rotating hole, a rotating block, a supporting plate and a simulated front cover. The front cover fixing plate is slidably connected to the mounting groove, and the front cover fixing plate is located inside the positioning fixing plate. A rotating groove is provided inside the front cover fixing plate, rotating holes are provided on the left and right side walls of the rotating groove, and a rotating block is rotatably connected inside the rotating hole. A simulated front cover is fixedly connected between the two rotating blocks, and a supporting plate is fixedly connected to the front side wall of the front cover fixing plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] The automotive grille fixing mechanism for an automotive grille inspection tool proposed by the present utility model mainly enables adjustment for the positioning holes on different automotive grilles through the settings of the positioning fixing plate, the fixing hole, the fixing knob, the clamping groove, the clamping hole and the clamping knob, so that different automotive grilles can be installed, greatly saving the equipment cost and facilitating the replacement and maintenance of the equipment. Description of the Drawings

[0014] Figure 1Schematic diagram of a car grille fixing mechanism for a car grille inspection tool;

[0015] Figure 2 Rear view of the structure of a car grille fixing mechanism for a car grille inspection tool;

[0016] Figure 3 Schematic diagram of the limit block structure of a car grille fixing mechanism for a car grille inspection tool;

[0017] Figure 4 Schematic diagram of the headlight simulation block structure of a car grille fixing mechanism for a car grille inspection tool;

[0018] Figure 5 Schematic diagram of the positioning block structure of a car grille fixing mechanism for a car grille inspection tool;

[0019] Figure 6 Partial cross-sectional view of the front cover simulation block structure of a car grille fixing mechanism for a car grille inspection tool.

[0020] In the figure: 1, bottom plate; 2, bottom simulation block; 3, bracket; 4, mounting frame; 5, mounting groove; 6, limit block; 601, limit fixing plate; 602, limit hole; 603, limit knob; 7, headlight simulation block; 701, headlight fixing plate; 702, headlight mounting plate; 703, simulated headlight; 8, positioning block; 801, positioning fixing plate; 802, fixing hole; 803, fixing knob; 804, clamping groove; 805, clamping hole; 806, clamping knob; 9, front cover simulation block; 901, front cover fixing plate; 902, rotating groove; 903, rotating hole; 904, rotating block; 905, support plate; 906, simulated front cover. Specific implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be described clearly and completely. For the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 6, the present utility model provides a technical solution: an automotive grille fixing mechanism for an automotive grille inspection fixture includes a limit block 6 and a positioning block 8. The bottom of the limit block 6 is provided with a mounting bracket 4. The bottom of the mounting bracket 4 is fixedly connected to a support 3. The bottom of the support 3 is fixedly connected to a bottom plate 1. The number of supports 3 is multiple and is arranged in an array between the mounting bracket 4 and the bottom plate 1. And the support 3 is located behind the bottom simulation block 2. The top of the bottom plate 1 is fixedly connected to the bottom simulation block 2. An installation groove 5 is provided on the rear side wall of the mounting bracket 4. Inside the installation groove 5, there are a limit block 6, a headlight simulation block 7, a positioning block 8 and a front cover simulation block 9. The number of the limit block 6, the headlight simulation block 7 and the front cover simulation block 9 is two each, and they are symmetrically and sequentially distributed on the mounting bracket 4. The number of the positioning blocks 8 is four, and two of them are symmetrically distributed in a group on the mounting bracket 4.

[0023] The limit block 6 includes a limit fixing plate 601, a limit hole 602 and a limit knob 603. The limit fixing plate 601 is slidably connected to the installation groove 5, and the limit fixing plate 601 is located at both ends of the mounting bracket 4. A limit hole 602 is provided on the top of the limit fixing plate 601. A limit knob 603 is threadedly connected inside the limit hole 602. The limit knob 603 cooperates with the limit hole 602 to fix the automotive grille by rotation.

[0024] The headlight simulation block 7 includes a headlight fixing plate 701, a headlight mounting plate 702 and a simulated headlight 703. The headlight fixing plate 701 is slidably connected to the installation groove 5, and the headlight fixing plate 701 is located inside the limit fixing plate 601. The front end of the headlight fixing plate 701 is fixedly connected to the headlight mounting plate 702. A simulated headlight 703 is fixedly connected to the front side wall of the headlight mounting plate 702. The simulated headlight 703 simulates the shape and size of a real headlight and is used to simulate the installation effect of a real headlight in an automotive grille inspection fixture.

[0025] The positioning block 8 includes a positioning fixing plate 801, a fixing hole 802, a fixing knob 803, a clamping groove 804, a clamping hole 805 and a clamping knob 806. The positioning fixing plate 801 is slidably connected to the installation groove 5, and the positioning fixing plate 801 is located inside the headlight fixing plate 701. A fixing hole 802 is provided on the rear side wall of the positioning fixing plate 801. A fixing knob 803 is threadedly connected inside the fixing hole 802. A clamping groove 804 is provided on the front side wall of the positioning fixing plate 801 for clamping a specific part of the automotive grille to ensure the accurate position of the grille in the inspection fixture. A clamping hole 805 is provided at the top of the positioning fixing plate 801. A clamping knob 806 is threadedly connected inside the clamping hole 805. The clamping knob 806 cooperates with the clamping hole 805 to control the clamping effect of the clamping groove 804.

[0026] The front cover simulation block 9 includes a front cover fixing plate 901, a rotating groove 902, a rotating hole 903, a rotating block 904, a support plate 905 and a simulated front cover 906. The front cover fixing plate 901 is slidably connected to the installation groove 5, and the front cover fixing plate 901 is located inside the positioning fixing plate 801. A rotating groove 902 is provided inside the front cover fixing plate 901. Rotating holes 903 are provided on both the left and right side walls of the rotating groove 902. A rotating block 904 is rotatably connected inside the rotating hole 903. A simulated front cover 906 is fixedly connected between the two rotating blocks 904. A support plate 905 is fixedly connected to the front side wall of the front cover fixing plate 901. The simulated front cover 906 simulates the shape and size of a real vehicle's front cover and is used to simulate the installation effect of a real vehicle's front cover in an automotive grille fixture. The rotating groove 902, the rotating hole 903 and the rotating block 904 together constitute the rotating mechanism of the simulated front cover 906, allowing the simulated front cover 906 to rotate within a certain range to simulate the opening and closing actions of the front cover in an actual vehicle.

[0027] During actual use, the automotive grille fixing mechanism orderly installs components such as the limit block 6, the headlight simulation block 7, the positioning block 8 and the front cover simulation block 9 through the main structure composed of the mounting bracket 4, the bracket 3 and the bottom plate 1. By adjusting the limit knob 603 and the fixing knob 803, the positions of the limit block 6 and the positioning block 8 can be accurately adjusted, thereby fixing the position of the automotive grille. At the same time, by components such as the simulated headlight 703 and the simulated front cover 906, the installation effects of the headlight and the front cover in a real vehicle can be simulated, facilitating the precise detection and adjustment of the grille. The entire mechanism is reasonably designed and convenient to operate, and can effectively improve the detection efficiency and accuracy of the automotive grille.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive grille fixing mechanism for an automotive grille inspection tool, characterized in that: It includes a limit block (6) and a positioning block (8). An installation frame (4) is provided at the bottom of the limit block (6). A bracket (3) is fixedly connected to the bottom of the installation frame (4). A bottom plate (1) is fixedly connected to the bottom of the bracket (3). A bottom simulation block (2) is fixedly connected to the top of the bottom plate (1). An installation groove (5) is provided on the rear side wall of the installation frame (4). The limit block (6), a headlight simulation block (7), a positioning block (8), and a front cover simulation block (9) are arranged inside the installation groove (5).

2. The automotive grille fixing mechanism for an automotive grille inspection tool according to claim 1, characterized in that: The number of the brackets (3) is multiple, and they are arranged in an array between the installation frame (4) and the bottom plate (1). The brackets (3) are located behind the bottom simulation block (2). The number of the limit block (6), the headlight simulation block (7), and the front cover simulation block (9) is two, and they are symmetrically distributed on the installation frame (4) in sequence. The number of the positioning blocks (8) is four, and two of them are symmetrically distributed on the installation frame (4) as a group.

3. The automotive grille fixing mechanism for an automotive grille inspection tool according to claim 1, characterized in that: The limit block (6) includes a limit fixing plate (601), a limit hole (602), and a limit knob (603). The limit fixing plate (601) is slidably connected to the installation groove (5), and the limit fixing plate (601) is located at both ends of the installation frame (4). A limit hole (602) is provided at the top of the limit fixing plate (601). A limit knob (603) is threadedly connected inside the limit hole (602).

4. The automotive grille fixing mechanism for an automotive grille inspection tool according to claim 1, wherein: The headlight simulation block (7) includes a headlight fixing plate (701), a headlight installation plate (702), and a simulated headlight (703). The headlight fixing plate (701) is slidably connected to the installation groove (5), and the headlight fixing plate (701) is located inside the limit fixing plate (601). A headlight installation plate (702) is fixedly connected to the front end of the headlight fixing plate (701). A simulated headlight (703) is fixedly connected to the front side wall of the headlight installation plate (702).

5. The automotive grille fixing mechanism for an automotive grille inspection tool according to claim 1, characterized in that: The positioning block (8) includes a positioning fixing plate (801), a fixing hole (802), a fixing knob (803), a clamping groove (804), a clamping hole (805), and a clamping knob (806). The positioning fixing plate (801) is slidably connected to the installation groove (5), and the positioning fixing plate (801) is located inside the headlight fixing plate (701). A fixing hole (802) is provided on the rear side wall of the positioning fixing plate (801). A fixing knob (803) is threadedly connected inside the fixing hole (802). A clamping groove (804) is provided on the front side wall of the positioning fixing plate (801). A clamping hole (805) is provided at the top of the positioning fixing plate (801). A clamping knob (806) is threadedly connected inside the clamping hole (805).

6. The automotive grille fixing mechanism for an automotive grille inspection tool according to claim 1, characterized in that: The front cover simulation block (9) includes a front cover fixing plate (901), a rotating groove (902), a rotating hole (903), a rotating block (904), a support plate (905), and a simulated front cover (906). The front cover fixing plate (901) is slidably connected to the installation groove (5), and the front cover fixing plate (901) is located inside the positioning fixing plate (801). A rotating groove (902) is provided inside the front cover fixing plate (901). Rotating holes (903) are provided on both the left and right side walls of the rotating groove (902). A rotating block (904) is rotatably connected inside the rotating hole (903). A simulated front cover (906) is fixedly connected between the two rotating blocks (904). A support plate (905) is fixedly connected to the front side wall of the front cover fixing plate (901).

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