CN211147575U - Simple projection auxiliary clamp for contact size measurement - Google Patents
Simple projection auxiliary clamp for contact size measurement Download PDFInfo
- Publication number
- CN211147575U CN211147575U CN201921696155.8U CN201921696155U CN211147575U CN 211147575 U CN211147575 U CN 211147575U CN 201921696155 U CN201921696155 U CN 201921696155U CN 211147575 U CN211147575 U CN 211147575U
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- base
- projection
- fly leaf
- contact
- punch holder
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Abstract
The utility model relates to a simple and easy supplementary anchor clamps of projection for contact size measurement, the on-line screen storage device comprises a base, the one end upside of base link to each other through the one end of pivot with the fly leaf, the one end terminal surface that fly leaf and base link to each other transversely stretch out and be connected with the punch holder, the one end of base be provided with the transverse connection board that is located the below of punch holder, transverse connection board's end connection have vertical arrangement with the corresponding lower plate of punch holder, the other end of fly leaf and base between be connected and install the spring. The utility model is simple in operation, can carry the contact fast, make things convenient for the contact to carry out the projection measurement size.
Description
Technical Field
The utility model relates to a contact production field especially relates to a simple and easy supplementary anchor clamps of projection for contact size measurement.
Background
The contact is the part that is used for switching on that all will use among electrical components such as relay, and the volume ratio is smaller, but its size requirement is very high, need detect the size of contact after the contact production is accomplished, because small, it is very inconvenient to measure with measuring tool, generally measures with the projection photo now, and the contact can't the side direction keep flat on the desktop, this just needs special supplementary anchor clamps to clip the position that the contact kept the orthographic projection, conveniently shoots.
Disclosure of Invention
The utility model aims to solve the technical problem that a simple and easy supplementary anchor clamps of projection are used in contact size measurement is provided, easy operation can carry the contact fast, makes things convenient for the contact to carry out the projection measurement size.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a simple and easy supplementary anchor clamps of projection for contact size measurement, the on-line screen storage device comprises a base, the one end upside of base link to each other through the one end of pivot with the fly leaf, the one end terminal surface that fly leaf and base link to each other transversely stretch out and be connected with the punch holder, the one end of base be provided with the transverse connection board that is located the below of punch holder, transverse connection board's end connection have vertical arrangement with the corresponding lower plate of punch holder, the other end of fly leaf and base between be connected and install the spring.
Furthermore, the lower end surface of the movable plate is an inclined surface.
Further, the corresponding position of downside and the upside of base of the other end of fly leaf all be provided with the recess, the both ends of spring imbed in corresponding recess.
Furthermore, the end part of the upper clamping plate is provided with a bending part which bends downwards.
Furthermore, the width of the upper clamping plate is smaller than that of the lower clamping plate.
Has the advantages that: the utility model relates to a simple and easy supplementary anchor clamps of projection for contact size measurement, easy operation can carry the contact fast, makes things convenient for the contact to carry out the projection measurement size.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the structure of the present invention;
fig. 3 is a half sectional view a-a of fig. 2.
The figure is as follows: 1. the device comprises a base, 2, a rotating shaft, 3, a movable plate, 4, an upper clamping plate, 5, a lower clamping plate, 6, a transverse connecting plate, 7 and a spring; 8. a groove; 9. a bevel; 10. a spring; 11. a positioning groove.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 1-3, the utility model discloses an embodiment relates to a simple and easy supplementary anchor clamps of projection for contact size measurement, including base 1, base 1's one end upside link to each other through pivot 2 and the one end of fly leaf 3, the one end terminal surface that fly leaf 3 and base 1 link to each other transversely stretch out and be connected with punch holder 4, the one end of base 1 be provided with the transverse connection board 6 that is located the below of punch holder 4, the end connection of transverse connection board 6 have vertical arrangement with punch holder 4 corresponding lower plate 5, the other end of fly leaf 3 and base 1 between be connected and install spring 7.
As an embodiment of the utility model, when using, push down the other end of fly leaf 3, punch holder 4 can stick up, places the contact between punch holder 4 and lower plate 5, releases fly leaf 3, and punch holder 4 and lower plate 5 just can clip the contact under the effect of spring 7.
The lower end face of the movable plate 3 is an inclined plane 9, so that the inclined plane 9 can be tightly attached to the upper end of the base 1 when one end of the movable plate 3 is pressed down conveniently, and space utilization is reasonable.
The corresponding position of downside and the upside of base 1 of the other end of fly leaf 3 all be provided with recess 8, the both ends of spring 7 imbed in corresponding recess 8, conveniently fixed spring 7.
The end part of the upper clamping plate 4 is provided with a bending part which bends downwards, so that the contact can be clamped conveniently.
The width of the upper clamping plate 4 is smaller than that of the lower clamping plate 5, so that the clamping is stable.
The utility model is simple in operation, can carry the contact fast, make things convenient for the contact to carry out the projection measurement size.
Claims (5)
1. The utility model provides a simple and easy supplementary anchor clamps of projection for contact size measurement, includes base (1), its characterized in that, the one end upside of base (1) link to each other through the one end of pivot (2) with fly leaf (3), the one end terminal surface that fly leaf (3) and base (1) link to each other transversely stretch out and be connected with punch holder (4), the one end of base (1) be provided with transverse connection board (6) that are located the below of punch holder (4), the end connection of transverse connection board (6) have vertical arrangement with punch holder (4) corresponding lower plate (5), the other end of fly leaf (3) and base (1) between be connected and install spring (7).
2. The projection simple auxiliary jig for measuring the contact size according to claim 1, characterized in that: the lower end surface of the movable plate (3) is an inclined surface (9).
3. The projection simple auxiliary jig for measuring the contact size according to claim 2, characterized in that: the lower side of the other end of the movable plate (3) and the upper side of the base (1) are provided with grooves (8), and the two ends of the spring (7) are embedded into the corresponding grooves (8).
4. The projection simple auxiliary jig for measuring the contact size according to claim 1, characterized in that: the end part of the upper clamping plate (4) is provided with a bending part which bends downwards.
5. The projection simple auxiliary jig for measuring the contact size according to claim 1, characterized in that: the width of the upper splint (4) is less than that of the lower splint (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696155.8U CN211147575U (en) | 2019-10-11 | 2019-10-11 | Simple projection auxiliary clamp for contact size measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696155.8U CN211147575U (en) | 2019-10-11 | 2019-10-11 | Simple projection auxiliary clamp for contact size measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211147575U true CN211147575U (en) | 2020-07-31 |
Family
ID=71766105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921696155.8U Active CN211147575U (en) | 2019-10-11 | 2019-10-11 | Simple projection auxiliary clamp for contact size measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211147575U (en) |
-
2019
- 2019-10-11 CN CN201921696155.8U patent/CN211147575U/en active Active
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| GR01 | Patent grant |