CN211904011U - Automobile side door inner gap measuring tool - Google Patents
Automobile side door inner gap measuring tool Download PDFInfo
- Publication number
- CN211904011U CN211904011U CN202020492746.XU CN202020492746U CN211904011U CN 211904011 U CN211904011 U CN 211904011U CN 202020492746 U CN202020492746 U CN 202020492746U CN 211904011 U CN211904011 U CN 211904011U
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- China
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- side door
- measuring
- percentage table
- fixed
- base
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- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims description 39
- 238000005259 measurement Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model aims at providing a clearance measuring tool in car side door, the accurate measurement to car side door inner gap is realized to the mode of low cost. The utility model discloses a measuring tool for the inner clearance of an automobile side door, which comprises a dial indicator rotatably arranged on a base, wherein the base and the dial indicator are provided with axial limiting structures which are matched with each other; the one end that the percentage table was kept away from to the base is fixed with the fixed piece that detects, the fixed piece that detects is equipped with the through-hole towards in the percentage table, movable mounting has the slider in the through-hole, the one end of slider offsets with the measuring head of percentage table, and the other end is equipped with outstanding activity and detects the piece. The utility model discloses a car side door inner gap measuring tool combines together percentage table and measuring mechanism, has improved measuring convenience and accuracy greatly with the help of the characteristics that the percentage table precision is high, measured data easily reads.
Description
Technical Field
The utility model relates to a clearance measuring tool in car side door.
Background
In order to improve the door opening and closing quality of the automobile side door, the closing force of the side door needs to be accurately controlled, and the control of the inner gap of the side door is one of important links for controlling the closing force of the side door. At present, two methods are mainly used for measuring the gap in the side door opening, one method is to use a triangular clearance ruler for measurement, and the measurement method has the defect of large reading error; the other is to use an inner clearance measuring instrument for measurement, but the inner clearance measuring instrument cannot be popularized and used due to high price.
Disclosure of Invention
The utility model aims at providing a clearance measuring tool in car side door, the accurate measurement to car side door inner gap is realized to the mode of low cost.
The utility model discloses a measuring tool for the inner clearance of an automobile side door, which comprises a dial indicator rotatably arranged on a base, wherein the base and the dial indicator are provided with axial limiting structures which are matched with each other; the one end that the percentage table was kept away from to the base is fixed with the fixed piece that detects, the fixed piece that detects is equipped with the through-hole towards in the percentage table, movable mounting has the slider in the through-hole, the one end of slider offsets with the measuring head of percentage table, and the other end is equipped with outstanding activity and detects the piece.
The use principle of the automobile side door inner gap measuring tool is as follows:
firstly, a movable detection block is attached to a fixed detection block, and a dial indicator is reset; then the user holds the base by hand, all put into the door opening internal clearance that side door and side wall formed between fixed detection piece and the movable detection piece, and make the working face of fixed detection piece (one side that the movable detection piece was kept away from to fixed detection piece promptly) laminate in side wall door opening strip installation face, loosen the activity and detect behind the piece, the slider drives the activity and detects the piece and remove to the direction of keeping away from fixed detection piece under the elastic force of the measuring head of percentage table, when the movable detection piece contacts with the sealed face of side door, read percentage table numerical value, add the thickness of fixed detection piece and movable detection piece with the percentage table reading again, can obtain door opening internal clearance value. During measurement, the movable measuring block can be rotated to obtain a more accurate measuring result.
Particularly, the base comprises the installation department of perpendicular connection and the portion of gripping, the installation department is equipped with the shaft hole that supplies the measuring stick of percentage table to pass, and the perpendicular to the spacing groove in shaft hole, spacing inslot movable mounting has the stopper, the stopper is with the measuring stick fixed connection of percentage table. The limiting block can rotate along with the dial indicator, but is limited by the limiting groove and cannot move axially along the measuring rod of the dial indicator, so that axial limitation of the dial indicator is achieved, and the accuracy of a measuring result is not affected by movement of the dial indicator relative to the fixed detecting block during measurement.
Further, the slider cover is equipped with the spring, and the one end and the fixed block fixed connection that detects of spring, the other end and slider are connected to order about the slider to keeping away from the direction removal of percentage table. Because the elasticity of percentage table self is not enough, be difficult to promote the slider and the removal of activity detection piece, through addding the spring, can assist and promote the removal of activity detection piece, improve the convenience of measuring operation.
Further, the end part of the fixed detection block is provided with a magnet, and the fixed detection block can be adsorbed at the periphery of the side door by using the magnet during measurement, so that the fixed detection block is well attached to the side door opening strip installation surface.
The utility model discloses a car side door inner gap measuring tool combines together percentage table and measuring mechanism, has improved measuring convenience and accuracy greatly with the help of the characteristics that the percentage table precision is high, measured data easily reads.
Drawings
Fig. 1 is a schematic structural view of the gap measuring tool in the side door of the car of the present invention.
The figures are numbered: 1. a dial indicator; 2. an installation part; 3. a grip portion; 4. a limiting groove; 5. a limiting block; 6. fixing a detection block; 7. a slider; 8. a motion detection block; 9. a spring.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.
Example 1;
this embodiment provides a clearance measuring tool in car side door, with the mode of low cost, realizes the accurate measurement to car side door clearance.
The utility model discloses a car side door inner gap measuring tool installs digital display percentage table 1 on the base including rotating, wherein, the base comprises perpendicular installation department 2 and the portion of gripping 3 of connecting, installation department 2 is equipped with the shaft hole that supplies the measuring stick of percentage table 1 to pass, and the perpendicular to the spacing groove 4 in shaft hole, movable mounting has stopper 5 in the spacing groove 4, stopper 5 is through the screw that runs through and the measuring stick fixed connection of percentage table 1. The thickness of stopper 5 slightly is less than the groove width of spacing groove 4, and stopper 5 can rotate along with percentage table 1 like this, but receives the restriction of spacing groove 4, can not be along the axial displacement of the measuring stick of percentage table 1 to it is spacing to have realized the axial of percentage table 1, and it can not remove and influence measuring result's accuracy to ensure that when measuring percentage table 1 relatively fixed detection piece.
The one end that the percentage table 1 was kept away from to portion of gripping 3 is fixed with fixed detection piece 6 through the fix with screw, fixed detection piece 6 is equipped with the through-hole towards percentage table 1, movable mounting has slider 7 in the through-hole, the one end of slider 7 offsets with the measuring head of percentage table 1, and the other end is equipped with outstanding activity and detects piece 8. The movable detection block 8 and the fixed detection block 6 are parallel plate-shaped structures. The slider 7 cover is equipped with spring 9, and spring 9's one end and fixed 6 fixed connection that detect, the other end is connected with slider 7 to order about slider 7 to keeping away from the direction removal of percentage table 1.
The use principle of the automobile side door inner gap measuring tool is as follows:
firstly, a movable detection block 8 is attached to a fixed detection block 6, and the dial indicator 1 is reset; then the user holds the base by hand, all put fixed detection piece 6 and activity detection piece 8 into the door opening internal clearance that side door and side wall formed between, and make fixed detection piece 6's working face (the fixed detection piece 6 one side of keeping away from activity detection piece 8 promptly) laminate in side wall door opening strip installation face, loosen the activity and detect 8 backs, slider 7 is under the measuring head of percentage table 1 and the elastic force of spring 9, drive the activity and detect 8 to the direction removal of keeping away from fixed detection piece 6, when activity detection piece 8 contacts with the sealed face of side door, read percentage table 1 numerical value, add the thickness of fixed detection piece 6 and activity detection piece 8 with percentage table 1 reading again, can obtain door opening internal clearance value. During measurement, the movable measuring block can be rotated to obtain a more accurate measuring result.
The end part of the fixed detection block 6 is provided with a magnet, and the fixed detection block 6 can be adsorbed at the periphery of the side door by utilizing the magnet when in measurement, so that the fixed detection block 6 is well attached to the installation surface of the side door opening strip. In the present embodiment, a magnet is mounted at the working face of the fixed detection block 6.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (4)
1. A measuring tool for an inner gap of an automobile side door is characterized by comprising a dial indicator rotatably mounted on a base, wherein the base and the dial indicator are provided with axial limiting structures which are matched with each other; the one end that the percentage table was kept away from to the base is fixed with the fixed piece that detects, the fixed piece that detects is equipped with the through-hole towards in the percentage table, movable mounting has the slider in the through-hole, the one end of slider offsets with the measuring head of percentage table, and the other end is equipped with outstanding activity and detects the piece.
2. The tool for measuring the gap in the side door of the automobile as claimed in claim 1, wherein the base is composed of a mounting part and a holding part which are vertically connected, the mounting part is provided with a shaft hole for the measuring rod of the dial indicator to pass through, and a limiting groove which is vertical to the shaft hole, a limiting block is movably mounted in the limiting groove, and the limiting block is fixedly connected with the measuring rod of the dial indicator.
3. The automobile side door inner gap measuring tool according to claim 1 or 2, wherein the sliding block is sleeved with a spring, one end of the spring is fixedly connected with the fixed detection block, and the other end of the spring is connected with the sliding block so as to drive the sliding block to move towards a direction away from the dial indicator.
4. The tool of claim 3, wherein the fixed detecting block has a magnet at its end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020492746.XU CN211904011U (en) | 2020-04-07 | 2020-04-07 | Automobile side door inner gap measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020492746.XU CN211904011U (en) | 2020-04-07 | 2020-04-07 | Automobile side door inner gap measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904011U true CN211904011U (en) | 2020-11-10 |
Family
ID=73273260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020492746.XU Active CN211904011U (en) | 2020-04-07 | 2020-04-07 | Automobile side door inner gap measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904011U (en) |
-
2020
- 2020-04-07 CN CN202020492746.XU patent/CN211904011U/en active Active
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