Tool for detecting automobile lamp holder

Abstract

The utility model discloses a tool for detecting an automobile lamp holder, which relates to the field of lamp holder detection tools and comprises a base, a sliding groove is arranged on the top wall of the base, double-thread screws are arranged on the left side wall and the right side wall of an inner cavity of the sliding groove, and clamping cylinders are arranged on the left side and the right side of the outer wall of each double-thread screw. According to the scheme, through cooperation of the base, the double-thread screw, the clamping cylinders and other devices, the device can be conveniently attached to the outer wall of a lamp holder base for clamping and fixing, lamp holder bases of different models can be conveniently clamped and fixed, and follow-up detection operation is facilitated; and through cooperation of a moving ring, a pushing spring, a clamping rod and other devices, the device can conveniently push the clamping rod to move, the clamping rod can be conveniently attached to the outer wall of the lamp holder base to be fixed, and follow-up clamping and fixing of the lamp holder base are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamp holder seat detection tooling, in particular to a tooling for detecting automobile lamp holder seats. Background Art

[0002] The shapes and sizes of automobile lamp holders of different vehicles are different. It is difficult to clamp and fix lamp holders of different models, which may easily cause the lamp holders to shift during the inspection operation, which is not conducive to subsequent inspection. Therefore, we propose a tool for inspecting automobile lamp holders. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a tool for detecting automobile lamp holders, which effectively solves the problem that the automobile lamp holders of different vehicles have different shapes and sizes, making it difficult to clamp and fix lamp holders of different models when clamping, which easily causes the lamp holders to shift during the detection operation, which is not conducive to subsequent detection.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a tool for detecting automobile lamp holders, comprising a base, a top wall of the base being provided with a slide groove, the left and right side walls of the inner cavity of the slide groove being provided with double-headed screws, the left and right sides of the outer wall of the double-headed screw being provided with clamping cylinders, the opposite side walls of the two groups of the clamping cylinders being evenly provided with air grooves, the inner walls of the air grooves being provided with pistons, the opposite side walls of the pistons on the left and right sides being provided with clamping rods, the right side walls of the two groups of the clamping cylinders being provided with pushing screws, the inner walls of the clamping cylinders being provided with closing plates, the opposite end side walls of the two groups of the pushing screws being provided on the opposite side walls of the two groups of the closing plates.

[0005] Preferably, an annular groove is provided on the inner wall of the air groove, a movable ring is provided on the outer wall of the clamping rod, a pushing spring is provided on the right side wall of the inner cavity of the annular groove, and the left end of the pushing spring is provided on the right side wall of the movable ring.

[0006] Preferably, opposite side walls of the two groups of closing plates are provided with sealing rubber pads, and the sealing rubber pads are located at the air grooves.

[0007] Preferably, the front side walls of the clamping cylinder are each provided with an air inlet and outlet groove, and the inner walls of the air inlet and outlet grooves are each provided with a dustproof net.

[0008] Preferably, a support frame is provided on the top wall of the base, a positioning frame is provided on the outer wall of the support frame, a fastening bolt is provided on the rear side wall of the positioning frame, and the fastening bolt is located on the rear side wall of the support frame.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. The tooling for testing automobile lamp holders is equipped with a base, a double-headed screw, a clamping barrel and other devices, so that the device can be easily fitted to the outer wall of the lamp holder for clamping and fixing. It is convenient for clamping and fixing lamp holders of different models, which is beneficial for subsequent testing operations;

[0011] 2. The tooling for testing the automobile lamp holder is equipped with a movable ring, a pushing spring, a clamping rod and other devices, so that the device can easily push the clamping rod to move, so that the clamping rod can be easily fitted with the outer wall of the lamp holder for fixation, which is conducive to the subsequent clamping and fixing of the lamp holder;

[0012] 3. The tooling for detecting the automobile lamp holder can facilitate positioning and supporting the lamp holder by arranging a support frame, a positioning frame and fastening bolts, so as to facilitate subsequent clamping and fixing, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached figure:

[0015] Figure 1 This is a schematic diagram of the tooling structure for testing the automobile lamp holder of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the clamping cylinder of the present invention;

[0017] Figure 3 For this utility model Figure 2 A magnified view of part A in FIG;

[0018] In the figure: 100, base; 101, double-headed screw; 102, clamping cylinder; 103, piston; 104, clamping rod; 105, pushing screw; 106, closing plate; 107, moving ring; 108, pushing spring; 109, sealing gasket; 110, dustproof net; 111, support frame; 112, positioning frame; 113, fastening bolts. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Depend on Figure 1、 Figure 2 and Figure 3 The utility model is a tool for detecting a car lamp holder. A slide groove is provided on the top wall of the base 100. The left and right side walls of the inner cavity of the slide groove are rotatably connected with double-headed screws 101. The double-headed screws 101 are used to drive two groups of clamping cylinders 102 to move toward or away from each other. The left and right sides of the outer wall of the double-headed screw 101 are screwed with clamping cylinders 102. The clamping cylinders 102 are used to drive the clamping rods 104 to move. The opposite side walls of the two groups of clamping cylinders 102 are evenly provided with air grooves. The inner walls of the air grooves are slidably connected with pistons 103. The pistons 103 are used to facilitate the movement of the two groups of clamping cylinders 102. The clamping rod 104 is used for limiting the position, and the opposite side walls of the left and right pistons 103 are fixedly connected with the clamping rod 104, which facilitates the clamping and fixing of the lamp holder through the clamping rod 104. The right side walls of the two groups of clamping cylinders 102 are screwed with pushing screws 105, which facilitate the movement of the closing plate 106. The inner walls of the clamping cylinders 102 are slidably connected with the closing plate 106, which facilitates the closure of the gas groove through the closing plate 106. The opposite end side walls of the two groups of pushing screws 105 are rotatably connected to the opposite side walls of the two groups of closing plates 106.

[0021] In this embodiment: by rotating the double-headed screw 101, the two groups of clamping cylinders 102 are driven to move toward or away from each other, and the clamping cylinder 102 is moved to drive the clamping rod 104 to move. When the clamping rod 104 moves to the outer wall of the lamp holder seat, the lamp holder seat pushes the clamping rod 104 to move, so that multiple groups of clamping rods 104 fit the outer wall of the lamp holder seat, and are moved on the clamping cylinder 102 by rotating the pushing screw 105. The closing plate 106 is driven to move by the pushing screw 105, and the right side of the air groove is sealed by the movement of the closing plate 106, and the piston 103 is limited and fixed by air pressure. The clamping rod 104 is limited by the piston 103, and then the double-headed screw 101 is rotated to drive the clamping rod 104 to move to clamp and tighten the lamp holder seat, which can make the device easy to fit the outer wall of the lamp holder seat for clamping and fixing, and is convenient for clamping and fixing lamp holders of different models, which is beneficial to subsequent detection operations.

[0022] The inner walls of the air grooves are all provided with annular grooves, and the outer wall of the clamping rod 104 is fixedly connected with a movable ring 107, which facilitates the clamping rod 104 to move through the movable ring 107. The right side wall of the inner cavity of the annular groove is fixedly connected with a pushing spring 108, which facilitates the pushing of the movable ring 107 to move. The left end of the pushing spring 108 is fixedly connected to the right side wall of the movable ring 107.

[0023] In this embodiment: when the lamp holder is clamped and positioned, the elastic force of the pushing spring 108 facilitates the movement of the movable ring 107, and the movable ring 107 pushes the clamping rod 104 to move, so that the clamping rod 104 fits the outer wall of the lamp holder, and facilitates the subsequent sealing of the sealing gas groove. The device can facilitate the movement of the clamping rod 104, so that the clamping rod 104 fits the outer wall of the lamp holder and is fixed, which is beneficial for the subsequent clamping and fixing of the lamp holder.

[0024] The opposite side walls of the two sets of closing plates 106 are fixedly connected with sealing pads 109, which facilitate sealing the port of the gas groove to prevent gas leakage during clamping and cause the clamping rod 104 to deflect. The sealing pads 109 are located at the gas groove.

[0025] In this embodiment, the sealing rubber pad 109 is provided to facilitate sealing of the gas groove, thereby avoiding leakage, facilitating clamping and fixing of the lamp holder, and facilitating subsequent testing operations.

[0026] The front side walls of the clamping tube 102 are each provided with an air inlet and outlet groove, and the inner walls of the air inlet and outlet grooves are each fixedly connected with a dustproof net 110 .

[0027] In this embodiment, air inlet and outlet grooves are provided to facilitate air inlet and outlet, and the dustproof net 110 is used to filter the air inlet and outlet, thereby preventing dust and impurities from entering the inner cavity of the clamping cylinder 102 and preventing blockage that may cause device operation failure.

[0028] The top wall of the base 100 is fixedly connected to a support frame 111, which facilitates the support of the positioning frame 112. The outer wall of the support frame 111 is slidably connected to the positioning frame 112. The positioning frame 112 is provided to facilitate the positioning of the lamp holder. The rear side wall of the positioning frame 112 is screwed with a fastening bolt 113, which facilitates the positioning frame 112 to be limited and fixed by the fastening bolt 113. The fastening bolt 113 is located on the rear side wall of the support frame 111.

[0029] In this embodiment: the positioning frame 112 is pushed to move on the support frame 111, and the positioning frame 112 is clamped and fixed on the support frame 111 by tightening the bolts 113. The positioning frame 112 facilitates the clamping and fixing of lamp holders of the same model, which is conducive to improving work efficiency.

Claims

1. A tool for detecting a lamp holder of an automobile, comprising a base (100), characterized in that: A slide groove is provided on the top wall of the base (100), and double-headed screws (101) are provided on the left and right side walls of the inner cavity of the slide groove. Clamping tubes (102) are provided on the left and right sides of the outer wall of the double-headed screw (101). Air grooves are evenly provided on the opposite side walls of the two groups of clamping tubes (102), and pistons (103) are provided on the inner walls of the air grooves. Clamping rods (104) are provided on the opposite side walls of the pistons (103) on the left and right sides. Pushing screws (105) are provided on the right side walls of the two groups of clamping tubes (102), and closing plates (106) are provided on the inner walls of the clamping tubes (102). The opposite end side walls of the two groups of pushing screws (105) are arranged on the opposite side walls of the two groups of closing plates (106).

2. The tooling for detecting a car lamp holder according to claim 1, characterized in that: The inner wall of the air groove is provided with an annular groove, the outer wall of the clamping rod (104) is provided with a movable ring (107), the right side wall of the inner cavity of the annular groove is provided with a pushing spring (108), and the left end of the pushing spring (108) is provided on the right side wall of the movable ring (107).

3. The tool for detecting a lamp holder of an automobile according to claim 1, characterized in that: The opposite side walls of the two groups of closing plates (106) are both provided with sealing rubber pads (109), and the sealing rubber pads (109) are located at the air grooves.

4. The tooling for detecting a car lamp holder according to claim 1, characterized in that: The front side walls of the clamping cylinder (102) are each provided with an air inlet and outlet groove, and the inner walls of the air inlet and outlet grooves are each provided with a dustproof net (110).

5. The tool for detecting a car lamp holder according to claim 1, characterized in that: A support frame (111) is provided on the top wall of the base (100), a positioning frame (112) is provided on the outer wall of the support frame (111), a fastening bolt (113) is provided on the rear side wall of the positioning frame (112), and the fastening bolt (113) is located on the rear side wall of the support frame (111).

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