Tool for rapidly inspecting size of inner hole of electric pedal

Abstract

The utility model provides an electric pedal inner hole size rapid inspection tool comprising a housing; a mounting hole is formed in one side of the shell, a long rod is fixedly connected to one side of the inner cavity wall of the mounting hole, a detection block is fixedly connected to one end of the long rod, a T-shaped sliding groove is formed in one end of the top face of the detection block, a detection assembly is slidably connected into the T-shaped sliding groove, and the detection assembly slides in the mounting hole. The other end of the outer surface of the shell is fixedly connected with a holding rod; the detection assembly comprises a T-shaped rod and a damping rod, the T-shaped rod is slidably connected in the T-shaped sliding groove, the top surface of the T-shaped rod is fixedly connected with a detection plate, one end of the T-shaped rod is fixedly connected with a push rod, and the bottom surface of the push rod is fixedly connected with a convex block. According to the utility model, through mutual cooperation of the housing, the detection block, the T-shaped chute and the detection assembly, detection of the size of the inner cavity of the pedal can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of pedal inner hole diameter detection, in particular to a tool for quickly inspecting the inner hole size of an electric pedal. Background Art

[0002] The electric running board is usually installed under the doors on both sides of the car. When the doors are opened, the electric running board will extend from under the chassis to facilitate people to get out of the car. When not in use, it will be stored on both sides of the chassis to reduce the width of the car and make the car more beautiful.

[0003] At present, the pedals in the electric pedals are Figure 5 As shown in the figure, the staff needs to inspect the inner cavity to see whether the pedal is qualified. During the inspection, the staff first clamps the two inner claws of the vernier caliper on both sides of the inner cavity of the pedal, and then the staff can read the value on the vernier caliper to realize the inspection of the inner cavity size of the pedal;

[0004] Since the above-mentioned detection of the inner cavity of the pedal is realized by the vernier caliper, however, with the production operation of the assembly line, the staff uses the vernier caliper to measure them one by one, which not only increases the labor of the staff, but also reduces the overall production efficiency. At the same time, as the staff measures for a long time, it is easy to get dizzy or the vernier caliper is tilted during measurement, which will affect the value of the measured pedal cavity, resulting in an error between the measured value and the standard value, which will also affect the quality of the pedal. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a tool for quickly inspecting the inner hole size of an electric pedal, which solves the problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A tool for quickly inspecting the inner hole size of an electric pedal, comprising a shell; a mounting hole is provided on one side of the shell, a long rod is fixedly connected to one side of the inner cavity wall of the mounting hole, one end of the long rod is fixedly connected to a detection block, one end of the top surface of the detection block is provided with a T-shaped groove, a detection component is slidably connected in the T-shaped groove, the detection component is located in the mounting hole and slides, and the other end of the outer surface of the shell is fixedly connected to a grip rod; the detection component comprises a T-shaped rod and a damping rod, the T-shaped groove is slidably connected with the T-shaped rod, the top surface of the T-shaped rod is fixedly connected with a detection plate, one end of the T-shaped rod is fixedly connected with a push rod, the bottom surface of the push rod is fixedly connected with a protrusion, a damping rod is fixedly connected to one side of the protrusion and located between the inner cavity wall of the mounting hole, and one end of the push rod passes through the shell and is slidably connected to the shell.

[0008] Furthermore, the thickness of the detection block is 28.2 mm, and both sides of one end of the detection block are respectively provided with 45 degree angles.

[0009] Furthermore, the thickness of the detection plate is 0.4 mm, and a 45-degree angle is set at the upper part of one end of the detection plate.

[0010] The utility model provides a tool for quickly inspecting the inner hole size of an electric pedal. Compared with the prior art, it has the following beneficial effects:

[0011] 1. The 45-degree angles on the detection block and the detection plate make it easy for the staff to quickly insert the detection block and the detection plate into the inner cavity of the pedal;

[0012] 2. The 28.2mm detection block will be used to measure whether the inner size of the pedal is too small. At this time, the thickness of the detection block and the detection plate will be superimposed to make the thickness 28.6, which will be used to detect whether the inner size of the pedal is too large. At the same time, when using this device for detection, there will be no need for the assistance of other tools such as vernier calipers, which will make the measurement simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 The utility model overall structure schematic diagram is shown;

[0015] Figure 2 The schematic diagram of the overall cross-sectional structure of the utility model is shown;

[0016] Figure 3 The schematic diagram of the structure of the detection block of the utility model is shown;

[0017] Figure 4 It shows a schematic diagram of the structure of the utility model in the state of preparing for detection;

[0018] Figure 5 The utility model pedal structure schematic diagram is shown;

[0019] As shown in the figure: 1. Shell; 2. Mounting hole; 3. Long rod; 4. Detection block; 5. T-shaped slide groove; 6. Detection assembly; 61. T-shaped rod; 62. Damping rod; 63. Detection plate; 64. Push rod; 65. Bump; 7. Grip. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] In order to solve the technical problems in the background technology, a quick inspection tool for the inner hole size of an electric pedal is provided as follows:

[0023] Combination Figure 1-Figure 5 As shown, the utility model provides a tool for quickly inspecting the inner hole size of an electric pedal, comprising a shell 1; a mounting hole 2 is provided on one side of the shell 1, a long rod 3 is fixedly connected to one side of the inner cavity wall of the mounting hole 2, a detection block 4 is fixedly connected to one end of the long rod 3, a T-shaped slot 5 is provided on one end of the top surface of the detection block 4, a detection component 6 is slidably connected in the T-shaped slot 5, the detection component 6 is located in the mounting hole 2 and slides, and the other end of the outer surface of the shell 1 is fixedly connected to a gripping rod 7; the detection component 6 comprises a T-shaped rod 61 and a damping rod 62, a T-shaped rod 61 is slidably connected in the T-shaped slot 5, a detection plate 63 is fixedly connected to the top surface of the T-shaped rod 61, a push rod 64 is fixedly connected to one end of the T-shaped rod 61, a protrusion 65 is fixedly connected to the bottom surface of the push rod 64, a damping rod 62 is fixedly connected to one side of the protrusion 65 and located between the inner cavity wall of the mounting hole 2, and one end of the push rod 64 passes through the shell 1 and is slidably connected to the shell 1.

[0024] When the inner cavity of the pedal is inspected by the inspection block 4, it is detected whether the inner cavity of the pedal is too small. At this time, the superposition of the inspection block 4 and the thickness of the inspection plate will be used to detect whether the inner cavity of the pedal is too large.

[0025] Embodiment 2

[0026] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0027] The thickness of the detection block 4 is 28.2 mm, and a 45 degree angle is set at both sides of one end of the detection block 4. The thickness of the detection plate 63 is 0.4 mm, and a 45 degree angle is set at the upper part of one end of the detection plate 63.

[0028] The 45-degree angles on the detection block 4 and the detection plate 63 make it convenient for the later staff to insert the detection block 4 and the detection plate 63 into the inner cavity of the pedal.

[0029] The working principle and use process of this utility model:

[0030] In use:

[0031] During operation, the staff member holds the handle 7, and then aligns one end of the detection block 4 with the inner cavity of the pedal, and then inserts the detection block 4 inward. As the detection block 4 is inserted, the staff member can determine whether the inner cavity diameter of the inner frame is too small. After the detection block 4 is inserted, the staff member presses the push rod 64 with his thumb. As the push rod 64 moves forward, it will drive the T-shaped rod 61, the protrusion 65 and the detection plate 63 to move forward. As the T-shaped rod 61 moves, it will slide in the T-shaped slide groove 5. As the protrusion 65 moves forward, the T-shaped slide groove 5 will slide. 5 moves, stretching the damping rod 62. As the detection plate 63 moves forward, the detection plate 63 will be inserted into the inner cavity of the pedal, and it can be determined whether the thickness of the detection plate 63 and the detection block 4 makes the inner cavity of the pedal too large. After the detection, the staff can release the push rod 64. At this time, the damping rod 62 will drive the detection plate 63 to reset. After resetting, the staff can pull the detection block 4 out of the inner cavity of the pedal, and the detection of the inner cavity of the pedal can be completed. Therefore, the overall structure of the device is simple and the detection is convenient.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A tool for quickly inspecting the inner hole size of an electric pedal, characterized by: The invention comprises a shell (1); a mounting hole (2) is provided on one side of the shell (1); a long rod (3) is fixedly connected to one side of the inner wall of the mounting hole (2); one end of the long rod (3) is fixedly connected to a detection block (4); one end of the top surface of the detection block (4) is provided with a T-shaped slide groove (5); a detection component (6) is slidably connected in the T-shaped slide groove (5); the detection component (6) is located in the mounting hole (2) and slides; the other end of the outer surface of the shell (1) is fixedly connected to a gripping rod (7); The detection assembly (6) comprises a T-shaped rod (61) and a damping rod (62); the T-shaped slide groove (5) is slidably connected with the T-shaped rod (61); the top surface of the T-shaped rod (61) is fixedly connected with a detection plate (63); one end of the T-shaped rod (61) is fixedly connected with a push rod (64); the bottom surface of the push rod (64) is fixedly connected with a protrusion (65); one side of the protrusion (65) is fixedly connected with the damping rod (62) between the inner cavity wall of the mounting hole (2); one end of the push rod (64) passes through the outer shell (1) and is slidably connected with the outer shell (1).

2. The electric pedal inner hole size quick inspection tool according to claim 1, characterized in that: The thickness of the detection block (4) is 28.2 mm, and two sides of one end of the detection block (4) are respectively provided with 45-degree angles.

3. The electric pedal inner hole size quick inspection tool according to claim 2, characterized in that: The thickness of the detection plate (63) is 0.4 mm, and an upper portion of one end of the detection plate (63) is provided with an angle of 45 degrees.

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