CN214095840U - Button test fixture - Google Patents
Button test fixture Download PDFInfo
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- CN214095840U CN214095840U CN202120346868.2U CN202120346868U CN214095840U CN 214095840 U CN214095840 U CN 214095840U CN 202120346868 U CN202120346868 U CN 202120346868U CN 214095840 U CN214095840 U CN 214095840U
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- test fixture
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Abstract
The utility model belongs to the technical field of button test and discloses a button test tool, which comprises a bottom plate; the tooling plate is arranged on the bottom plate; the button clamp is used for clamping a button and is arranged on the tooling plate; the pressing driving mechanism is arranged on the tooling plate, the output end of the pressing driving mechanism is in contact connection with one transverse end of the button on the button clamp, and the pressing driving mechanism is used for driving the output end of the pressing driving mechanism to move towards or away from the button; and the dial indicator is arranged on the bottom plate, and a measuring head of the dial indicator is transversely arranged and is abutted against the transverse other end of the button. This button test fixture convenient to use, and utilize the percentage table to make the measurement of pressing the stroke more accurate.
Description
Technical Field
The utility model belongs to the technical field of the button test, concretely relates to button test fixture.
Background
A button is a commonly used element for controlling electrical equipment, and is a switch that is commonly used to turn on or off a 'control circuit' (in which the current is small) in order to control the operation of a motor or other electrical equipment.
After the button is machined, the pressing stroke of the button needs to be tested, the existing mode is that after the button is manually pressed, the position of the pressing end of the button is measured by a ruler before and after the button is pressed, but the measuring result is not accurate enough due to the mode, and therefore a button testing tool is designed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a button test fixture.
The utility model discloses the technical scheme who adopts does:
a button test fixture comprises
A bottom plate, a plurality of first connecting plates,
the tooling plate is arranged on the bottom plate;
the button clamp is used for clamping a button and is arranged on the tooling plate;
the pressing driving mechanism is arranged on the tooling plate, the output end of the pressing driving mechanism is in contact connection with one transverse end of the button on the button clamp, and the pressing driving mechanism is used for driving the output end of the pressing driving mechanism to move towards or away from the button;
and the dial indicator is arranged on the bottom plate, and a measuring head of the dial indicator is transversely arranged and is abutted against the transverse other end of the button.
Furthermore, the device also comprises a limiting piece and a tooling plate driving mechanism;
the limiting piece and the tooling plate driving mechanism are arranged on the bottom plate;
the tooling plate is transversely arranged on the bottom plate in a sliding manner;
the output end of the tool plate driving mechanism abuts against one end of the tool plate, and the tool plate driving mechanism is used for driving the tool plate to move towards the limiting part.
Further, the tooling plate driving mechanism is a second pushing clamp.
Furthermore, a sliding rail is arranged on the bottom plate, and the tool plate is arranged on the sliding rail in a transverse sliding mode.
Further, the number of the slide rails is two.
Further, a tool handle is arranged on the tool plate.
Further, the number of the tool handles is two.
Further, the pressing driving mechanism is a first pushing clamp.
Further, the button clamp comprises an upper clamping seat and a lower clamping seat which are used for clamping the button;
the upper clamping seat is hinged to the lower clamping seat, and the lower clamping seat is arranged on the tooling plate;
one end of the upper clamping seat, which is far away from the hinged end of the upper clamping seat, is provided with a clamping piece, and one end of the lower clamping seat, which is far away from the hinged end of the lower clamping seat, is provided with a clamping groove for clamping the clamping piece.
Further, the side face, facing the clamping groove, of the clamping piece is an arc-shaped side face.
The utility model has the advantages that:
the utility model discloses a button test fixture use as follows: clamping a clamping end of a button through a button clamp, enabling an output end of a pressing driving mechanism to displace in a direction towards the button, enabling the output end of the pressing driving mechanism to be in contact connection with one end of the button, enabling a measuring head of a dial indicator to abut against the other transverse end (shown in figure 1) of the button, and reading a first reading of the dial indicator; then, the measuring head of the dial indicator is folded to press the button, then the measuring head of the dial indicator is released, the measuring head of the dial indicator abuts against the other transverse end of the button again (as shown in figure 2), and a second reading of the dial indicator is read; and finally, taking the difference value of the first reading and the second reading to obtain the pressing stroke of the button. This button test fixture convenient to use, and utilize the percentage table to make the measurement of pressing the stroke more accurate.
Drawings
Fig. 1 is a schematic structural diagram (before pressing) of the present invention.
Fig. 2 is a schematic structural diagram (after pressing) of the present invention.
Fig. 3 is a schematic structural view of the button clamp (when the upper and lower holders are opened).
Fig. 4 is a schematic view of the structure of the button holder (when holding the button).
Fig. 5 is a schematic structural view of the upper holder.
Fig. 6 is a schematic structural view of the lower cartridge.
In the figure: 10-a base plate; 21-a tooling plate; 211-tool handle; 22-a stop; 23-second push clamp; 231-a second handle; 232-a second pushing end; 30-a button clamp; 31-upper clamping seat; 311-cartridge; 32-lower clamping seat; 321-a card slot; 33-a clamping groove; 40-a button; 41-first push clamp; 411-a first handle; 412-a first pushing end; 50-dial indicator; 501-measuring head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, or the position or the positional relationship which is conventionally understood by those skilled in the art, and is only for the convenience of describing the present invention and simplifying the description, but it is not to indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the specific meaning of the above terms in the present invention and the attached drawings in the embodiments can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1 and 2, the button test fixture of the present embodiment includes a bottom plate 10, a fixture plate 21, a button fixture 30 for holding a button 40, a press driving mechanism, and a dial indicator 50.
The tooling plate 21 is arranged on the bottom plate 10; the button clamp 30 and the pressing driving mechanism are both arranged on the tool plate 21; the output end of the pressing driving mechanism is in contact connection with one transverse end of a button 40 on the button clamp 30; the dial indicator 50 is transversely arranged on the bottom plate 10 and abuts against the other transverse end of the button 40 through a measuring head 501 of the dial indicator 50. The pressing driving mechanism is used for driving the output end of the pressing driving mechanism to move towards or away from the button 40, namely the output end can move towards or away from the button 40.
The button test fixture of the embodiment is used as follows: firstly, clamping the clamping end of the button 40 through the button clamp 30, enabling the output end of the pressing driving mechanism to displace in the direction towards the button 40, enabling the output end of the pressing driving mechanism to be in contact connection with one end of the button 40, enabling a measuring head 501 of the dial indicator 50 to abut against the other transverse end (shown in figure 1) of the button 40, and reading a first reading of the dial indicator 50; then, the measuring head 501 of the dial indicator 50 is folded to press the button 40, and then the measuring head 501 of the dial indicator 50 is released, so that the measuring head 501 of the dial indicator 50 abuts against the other transverse end (shown in fig. 2) of the button 40 again, and a second reading of the dial indicator 50 is read; and finally, taking the difference value of the first reading and the second reading to obtain the pressing stroke of the button 40. This button test fixture convenient to use, and utilize percentage table 50 to make the measurement of pressing the stroke more accurate.
In the above operation, one end of the button 40 in the lateral direction is a holding end of the button 40, and the other end of the button 40 in the lateral direction is a pressing end of the button.
Example 2:
on the basis of embodiment 1, in this embodiment, the button testing tool further includes a limiting member 22 and a tool plate driving mechanism; the limiting piece and the tooling plate driving mechanism are arranged on the bottom plate; the tooling plate 21 is transversely arranged on the bottom plate 10 in a sliding manner; the output end of the tooling plate driving mechanism abuts against one end of the tooling plate 21, and the tooling plate driving mechanism is used for driving the tooling plate 21 to move towards the limiting part 22. In this embodiment, the tool plate driving mechanism is the second pushing clamp 23, that is, the second pushing clamp 23, the second handle 231 of the second pushing clamp 23 is rotated downward, the second pushing end 232 of the second pushing clamp 23 can move toward the limiting member 22, so as to drive the tool plate 21 to move toward the limiting member 22, and further, one end of the tool plate 21, which is far away from the second pushing clamp 23, abuts against the limiting member 22, so that the tool plate 21 can be positioned on the bottom plate 10 through the second pushing end 232 of the second pushing clamp 23 and the limiting member 22. Vice versa, the second handle 231 of the second pushing clamp 23 is rotated upward, and the second pushing end 232 of the second pushing clamp 23 can be displaced away from the limiting member 22, so as to facilitate the removal and replacement of the tooling plate 21.
The bottom plate 10 is provided with a slide rail, the tooling plate 21 is arranged on the slide rail in a transverse sliding manner, so that the tooling plate 21 can move transversely along the slide rail, and the second pushing clamp 23 can push the tooling plate 21 to move transversely in the process of moving.
The number of the slide rails is two, and the tooling plate 21 is fixed along the two slide rails and moves, and preferably moves transversely on the bottom plate 10.
Be equipped with frock handle 211 on the frock board 21, be convenient for take or place frock board 21 through frock handle 211.
The number of the tool handles 211 is preferably two, and two hands can respectively grab the two tool handles 211 to take or place the tool plate 21.
Example 3:
on the basis of embodiment 1, in this embodiment, the pressing driving mechanism is a first pushing clamp 41, and by rotating the first handle 411 of the first pushing clamp 41 downward, the first pushing end 412 of the first pushing clamp 41 can be displaced in the direction toward the button 40, so that the output end of the pressing driving mechanism is in contact connection with one end of the button 40; rotating the first handle 411 of the first pusher jaw 41 upwardly displaces the first pusher end 412 of the first pusher jaw 41 in a direction away from the button 40 to facilitate removal or replacement of the button 40 for testing of other buttons 40.
Example 4:
on the basis of embodiment 1, in this embodiment, as shown in fig. 3 to 6, the button clamp 30 includes an upper holder 31 and a lower holder 32 for clamping the button 40; the upper holder 31 and the lower holder 32 are both provided with a clamping groove 33, and the radius of the clamping groove 33 is matched with the outer diameter of the clamping end of the button 40. When the upper holder 31 and the lower holder 32 are closed together, the clamping grooves on the upper holder 31 and the lower holder 32 are closed to form a whole cylindrical groove for clamping the clamping end of the button 40.
The upper clamping seat 31 is hinged on the lower clamping seat 32, and the lower clamping seat 32 is arranged on the tooling plate 21; taking the orientation of fig. 3 as an example, the upper holder 31 is rotated reversely to open the upper holder 31 and the lower holder 32, so that the clamping end of the button 40 is placed on the clamping groove 33 of the lower holder 32, and then the upper holder 31 is rotated forward to close the upper holder 31 and the lower holder 32, because the end of the upper holder 31 away from the hinged end is provided with the clamping piece 311, and the end of the lower holder away from the hinged end is provided with the clamping groove 321 for clamping the clamping piece 311, the clamping piece 311 is clamped in the clamping groove 321 during the closing process of the upper holder 31 and the lower holder 32, so that the clamped button 40 is positioned and fixed.
The side surface of the clamping piece 311 facing the clamping groove 321 is preferably an arc-shaped side surface, so that the clamping piece 311 is clamped in the clamping groove 321 when the upper clamping seat 31 rotates towards the lower clamping seat.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a button test fixture which characterized in that: comprises that
A base plate;
the tooling plate is arranged on the bottom plate;
the button clamp is used for clamping a button and is arranged on the tooling plate;
the pressing driving mechanism is arranged on the tooling plate, the output end of the pressing driving mechanism is in contact connection with one transverse end of the button on the button clamp, and the pressing driving mechanism is used for driving the output end of the pressing driving mechanism to move towards or away from the button;
and the dial indicator is arranged on the bottom plate, and a measuring head of the dial indicator is transversely arranged and is abutted against the transverse other end of the button.
2. The button test fixture of claim 1, wherein: the device also comprises a limiting piece and a tooling plate driving mechanism;
the limiting piece and the tooling plate driving mechanism are arranged on the bottom plate;
the tooling plate is transversely arranged on the bottom plate in a sliding manner;
the output end of the tool plate driving mechanism abuts against one end of the tool plate, and the tool plate driving mechanism is used for driving the tool plate to move towards the limiting part.
3. The button test fixture of claim 2, wherein: the tooling plate driving mechanism is a second pushing clamp.
4. The button test fixture of claim 3, wherein: the bottom plate is provided with a slide rail, and the tooling plate is arranged on the slide rail in a transverse sliding manner.
5. The button test fixture of claim 4, wherein: the number of the slide rails is two.
6. The button test fixture of claim 5, wherein: and a tool handle is arranged on the tool plate.
7. The button test fixture of claim 6, wherein: the number of the tool handles is two.
8. The button test fixture of claim 1, wherein: the pressing driving mechanism is a first pushing clamp.
9. The button test fixture of claim 1, wherein: the button clamp comprises an upper clamping seat and a lower clamping seat which are used for clamping the button;
the upper clamping seat is hinged to the lower clamping seat, and the lower clamping seat is arranged on the tooling plate;
one end of the upper clamping seat, which is far away from the hinged end of the upper clamping seat, is provided with a clamping piece, and one end of the lower clamping seat, which is far away from the hinged end of the lower clamping seat, is provided with a clamping groove for clamping the clamping piece.
10. The button test fixture of claim 9, wherein: the side face, facing the clamping groove, of the clamping piece is an arc-shaped side face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120346868.2U CN214095840U (en) | 2021-02-07 | 2021-02-07 | Button test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120346868.2U CN214095840U (en) | 2021-02-07 | 2021-02-07 | Button test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214095840U true CN214095840U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120346868.2U Active CN214095840U (en) | 2021-02-07 | 2021-02-07 | Button test fixture |
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| Country | Link |
|---|---|
| CN (1) | CN214095840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700808A (en) * | 2022-03-31 | 2022-07-05 | 常熟市大柱锚链附件有限公司 | Anchor chain swivel ring body machining process |
-
2021
- 2021-02-07 CN CN202120346868.2U patent/CN214095840U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700808A (en) * | 2022-03-31 | 2022-07-05 | 常熟市大柱锚链附件有限公司 | Anchor chain swivel ring body machining process |
| CN114700808B (en) * | 2022-03-31 | 2023-10-27 | 常熟市大柱锚链附件有限公司 | Anchor chain swivel ring body processing technology |
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