Automobile testing fixture sliding mechanism

Abstract

The utility model discloses an automobile testing fixture sliding mechanism, which relates to the technical field of automobile testing fixtures and comprises a base, a mounting cavity is arranged in the base, a limit mounting hole communicated with the mounting cavity is arranged at the top of the base, a first limit surface is arranged on one side of the limit mounting hole, and a second limit surface is arranged on the other side of the limit mounting hole. And a sliding rod capable of sliding is mounted in the mounting cavity, a limiting hole is formed in the top of the sliding rod, and a first steel sleeve is inserted into the limiting hole. The sliding rod is arranged in the base, the positioning pin is installed through the first steel sleeve on the sliding rod, the second steel sleeve in the base and the magnet, the sliding rod can move after the positioning pin is pulled upwards in the use process, use is convenient, rapid positioning is convenient, a traditional split structure is replaced, the fault rate is reduced, and the cost is reduced. And when the mechanism needs to be positioned, the mechanism can be quickly positioned only by pressing the handle downwards, so that the mechanism is convenient and quick to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile gauge technical field, specifically a kind of automobile gauge sliding mechanism. BACKGROUND

[0002] Gauge is the simple tool used for controlling the various dimensions of products and parts, such as hole diameter, space size, etc., in industrial production enterprises, for improving production efficiency and controlling quality, and is suitable for products produced in large quantities, such as automobile parts. The sliding mechanism is a commonly used structure in automobile gauges, and is usually used to connect detection elements. When used, the sliding mechanism is first slid open, the detected part is placed in, and then the sliding mechanism is slid to the specified position for detection of the part.

[0003] In the utility model with patent number CN206832208U, a sliding mechanism and an automobile gauge are disclosed. After studying the prior art and the above-mentioned patent, it is found that the sliding mechanism of the gauge on the market generally adopts a split structure, which has a high failure rate. Therefore, the utility model provides an automobile gauge sliding mechanism. UTILITY MODEL CONTENT

[0004] TECHNICAL PROBLEM SOLVED

[0005] The utility model aims to make up for the shortcomings of the prior art and provides an automobile gauge sliding mechanism.

[0006] TECHNICAL SCHEME

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automobile gauge sliding mechanism, comprising a base, an installation cavity is formed in the inside of the base, a limiting installation hole communicating with the installation cavity is also formed in the top of the base, a first limiting surface is arranged on one side of the limiting installation hole, a slidable sliding rod is installed in the inside of the installation cavity, a limiting hole is formed in the top of the sliding rod, a first steel sleeve is inserted into the inside of the limiting hole, a magnet is installed at the bottom of the limiting installation hole, a second steel sleeve is adsorbed on one side of the magnet, the second steel sleeve is embedded and installed in the inside of the limiting installation hole, a movable positioning pin is inserted into the inside of the second steel sleeve, and the positioning pin is inserted into the inside of the first steel sleeve at the bottom. By arranging the sliding rod in the inside of the base, and installing the positioning pin through the first steel sleeve on the sliding rod and the second steel sleeve and the magnet in the inside of the base, the sliding rod can be shifted after the positioning pin is pulled upward when used, which is convenient to use and facilitates quick positioning. This structure replaces the traditional split structure, thereby reducing the failure rate, and the mechanism can be quickly positioned by pressing the handle downward when positioning is needed, which is convenient and fast to use.

[0008] Preferably, the positioning pin is fixedly connected with a handle.

[0009] Preferably, one end of the sliding rod is provided with a threaded hole, and the base is provided with a threaded hole at one end, and a second handle is threadedly connected to the threaded hole.

[0010] Preferably, a limiting plate is further arranged between the second handle and the base.

[0011] Preferably, a limiting groove is formed on one side of the positioning pin.

[0012] Preferably, a fixing hole is formed in the bottom of the base.

[0013] Advantages

[0014] Compared with the prior art, the automobile gauge sliding mechanism has the following advantages:

[0015] The utility model discloses a sliding rod is arranged in the inside of base, and through first steel cover on the sliding rod and the inside second steel cover and magnet of base are installed positioning pin, and when using, after pulling positioning pin, the sliding rod can shift, and convenient to use, and it is convenient to carry out quick positioning, replaces traditional split structure to reduce failure rate further, and when needing positioning, only need to press handle down to quick positioning, and it is convenient and fast to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the explosion map of the utility model;

[0017] Figure 2 It is the cross section structure schematic view of the utility model;

[0018] Figure 3 It is the structure schematic view of the utility model.

[0019] In the drawing:

[0020] 1, base;2, sliding rod;3, first steel cover;4, magnet;5, second steel cover;6, positioning pin;7, handle;8, second handle;9, limiting plate;10, fixing hole;101, installation cavity;102, limiting installation hole;103, first limiting surface;201, limiting hole;202, threaded hole;601, limiting groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is explained in further detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] Please refer to Figures 1-3The utility model provides a technical scheme: an automobile testing fixture sliding mechanism, including base 1, base 1 bottom is provided with fixed hole 10, the inside of base 1 is provided with installation cavity 101, the top of base 1 is also provided with the limiting installation hole 102 of intercommunication with installation cavity 101, the side of limiting installation hole 102 is provided with first limit surface 103, the inside of installation cavity 101 is installed with slippage rod 2, the top of slippage rod 2 is provided with limiting hole 201, the inside of limiting hole 201 is inserted with first steel bushing 3, the bottom of limiting installation hole 102 is installed with magnet 4, the side of magnet 4 is adsorbed with second steel bushing 5, and second steel bushing 5 is embedded in the inside of limiting installation hole 102, and the inside of second steel bushing 5 is inserted with movable positioning pin 6, and the bottom of positioning pin 6 can be inserted in the inside of first steel bushing 3, by setting slippage rod 2 in the inside of base 1, and by first steel bushing 3 on slippage rod 2 and second steel bushing 5 and magnet 4 in the inside of base 1, positioning pin 6 is installed, after positioning pin 6 is pulled up when using, slippage rod 2 can be displaced, and it is convenient to use, and it is convenient to carry out quick positioning.The structure replaces traditional split structure, and then reduces failure rate, and when needing positioning, the handle 7 can be quickly positioned only by being pressed down, and it is convenient and fast to use.

[0023] Please refer to Figure 1 and Figure 3 Positioning pin 6 is fixedly connected with handle 7, the side of positioning pin 6 is provided with limiting slot 601, one end of slippage rod 2 is provided with threaded hole 202, one end of base 1 provided with threaded hole 202 is threadedly connected with second handle 8, and limiting plate 9 is further arranged between second handle 8 and base 1.

[0024] Please refer to Figure 1 and Figure 2 Limiting hole 201 is further provided on slippage rod 2, one end of positioning pin 6 can be inserted in the inside of the limiting hole 201, and then the position of slippage rod 2 is adjusted, and the purpose of positioning the position of slippage rod 2 is achieved.

[0025] Working principle: by setting slippage rod 2 in the inside of base 1, and by first steel bushing 3 on slippage rod 2 and second steel bushing 5 and magnet 4 in the inside of base 1, positioning pin 6 is installed, after positioning pin 6 is pulled up when using, slippage rod 2 can be displaced, and it is convenient to use, and it is convenient to carry out quick positioning.Limiting slot 601 is arranged on positioning pin 6, can prevent positioning pin 6 from being easily pulled out of the hole, and limiting slot 601 on positioning pin 6 is attached to the first limit surface on base 1, the structure replaces traditional split structure, and then reduces failure rate, and when needing positioning, the handle 7 can be quickly positioned only by being pressed down, and it is convenient and fast to use.

[0026] The principle of the utility model, and does not constitute the limitation to the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the utility model attached claims aim to cover all changes and modification examples falling into the scope and boundary of the attached claims, or the equivalent forms of such scope and boundary.

Claims

1. An automotive testing fixture slip mechanism, characterized by: The utility model relates to a base (1), the inside of base (1) is provided with installation cavity (101), the top of base (1) is provided with the limiting installation hole (102) of communication with installation cavity (101), the side of limiting installation hole (102) is provided with first limiting surface (103), the inside of installation cavity (101) is installed with the slidable sliding rod (2), the top of sliding rod (2) is provided with limiting hole (201), the inside of limiting hole (201) is inserted with first steel sleeve (3), the bottom of limiting installation hole (102) is installed with magnet (4), the side of magnet (4) is adsorbed with second steel sleeve (5), second steel sleeve (5) is embedded in the inside of limiting installation hole (102), the inside of second steel sleeve (5) is inserted with the movable positioning pin (6), the bottom of positioning pin (6) can be inserted in the inside of first steel sleeve (3).

2. The slip mechanism for an automotive testing fixture according to claim 1, wherein: The positioning pin (6) is fixedly connected with a handle (7).

3. The slip mechanism for an automotive testing fixture of claim 1, wherein: One end of the sliding rod (2) is provided with a threaded hole (202), and one end of the base (1) provided with the threaded hole (202) is threadedly connected with a second handle (8).

4. The skid mechanism for an automotive testing fixture of claim 3, wherein: A limiting plate (9) is further arranged between the second handle (8) and the base (1).

5. The slip mechanism for an automotive testing fixture of claim 1 wherein: One side of the positioning pin (6) is provided with a limiting groove (601).

6. The slip mechanism for an automotive testing fixture of claim 1, wherein: The bottom of the base (1) is provided with a fixing hole (10).

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