CN205264549U - Keyboard scissors foot clamping device of improvement - Google Patents
Keyboard scissors foot clamping device of improvement Download PDFInfo
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- CN205264549U CN205264549U CN201620021889.6U CN201620021889U CN205264549U CN 205264549 U CN205264549 U CN 205264549U CN 201620021889 U CN201620021889 U CN 201620021889U CN 205264549 U CN205264549 U CN 205264549U
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- spring
- scissor
- keyboard
- holding device
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Abstract
The utility model discloses a keyboard scissors foot clamping device of improvement, locate with inserting including the sliding sleeve main part in the sliding sleeve, the main part is including first, two, three, four sides that connect gradually, first, that cut outside being used for fixing a position the scissors foot respectively three sides left clamping piece and right clamping piece and the sliding sleeve is connected, second side is inlayed and is established one and be used for fixing a position the leading -in tongue piece of cutting in the scissors foot, and this clamping device still includes left frame thimble and right frame thimble, left side frame thimble and right frame thimble inlay to be located first, three sides to cut support pressure scissors foot respectively under the effect of an elasticity spare outside. The utility model discloses an it comes to cut outside pressing the scissors foot to design left frame thimble and right frame thimble to make the scissors foot cut outward with the scissors foot in cultrate into the X type, prevent in when equipment, cut in the keyboard scissors foot and cut still coincide outward together with keyboard scissors foot, the yield of influence equipment.
Description
Technical field
The utility model relates to a kind of keyboard scissor device, relates in particular to a kind of computor-keyboard scissor clamping device of improvement.
Background technology
At present, utilize holding device of keyboard scissor to replace the artificial keyboard scissor of installing effectively to increase work efficiency, save hand labor cost. If application number is 201120475084.6, " a kind of holding device of keyboard scissor " that the applying date is 2011.11.25, it has improved operating efficiency, has saved labour cost. Shown in Figure 1, this holding device of keyboard scissor comprise main body guide rail, main body, tiltedly sheet, support sheet, lock, support flat spring, lock spring, support flat spring pitman, support flat spring hole, main spring hole, support flat spring stopple, lock spring plug, main body guide pins lockhole, body pin lockhole and oblique sheet lock hole. This holding device of keyboard scissor is in the time of assembling, can be first by support on chip enter in main body, spring pitman is fit in flat spring hole, then by main body guide rail and main body, oblique sheet and support sheet and be connected, then insert lock, put into respectively to flat spring hole and main spring hole supporting flat spring and lock spring, then will clog respectively to flat spring hole and main spring hole to flat spring stopple and lock spring.
By this holding device of keyboard scissor is exerted pressure; make to cut one end in sheet props up keyboard scissor; in two oblique sheets, spacing firmly keyboard scissor is cut edge outward; and then holding device of keyboard scissor moves downward by continuing applied pressure; make draw-in groove on hypotenuse just in time block keyboard scissor and cut two edges outward; wherein the spring in holding device of keyboard scissor plays cushioning effect, to protect keyboard scissor and holding device of keyboard scissor itself.
But, still there is following shortcoming in above-described holding device of keyboard scissor: vertical institute is known, in keyboard scissor, cut and keyboard scissor has certain angle between cutting outward, thereby formation X-type, above-described holding device of keyboard scissor relies on and supports sheet and prop up and in keyboard scissor, cut one end, in two oblique sheets spacing live keyboard scissor cut edge outward, cut outward and act on keyboard scissor without mechanism, make it with cannot with keyboard scissor in cultrate and have a certain degree. Thereby, in the time of assembling, in possible keyboard scissor, cut with keyboard scissor and cut still and be superimposed together outward, the yield of impact assembling.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of holding device of keyboard scissor of improvement, and it can be convenient to assembling, has improved the yield of assembling.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of holding device of keyboard scissor of improvement, comprise sliding sleeve and be inserted in the main body in described sliding sleeve, described main body comprises first, second, third and fourth side connecting successively, described first and third side is respectively through being connected with described sliding sleeve with right clamping piece for locating the left intermediate plate that scissor cuts outward, described the second side is embedded one for locating the importing tongue piece of cutting in scissor
This clamping device also comprises left outside frame thimble and right outer frame thimble, and described left outside frame thimble and right outer frame thimble are embedded at described first and third side, and under the effect of a spring element, compresses scissor respectively and cut outward.
Preferably, in described main body, be provided with two spring eyes one, described in each, in spring eye one, under upper, be disposed with spring one and push rod one, wherein described in one, push rod one connects described left outside frame thimble, described in another, push rod one connects described right outer frame thimble, and described spring eye one matches with a spring stopple.
Further, the bottom of described left outside frame thimble and right outer frame thimble is arc structure.
Preferably, the 4th side of described main body is embedded inside casing and is pressed into top board, described inside casing is pressed into top board and is installed with the upper surface of cutting in scissor, in described main body, be provided with spring eye two, in described spring eye two, set gradually from top to bottom spring two and push rod two, described push rod two connects described inside casing and is pressed into top board, and described spring eye two matches with a spring stopple.
Preferably, described main body, sliding sleeve, left intermediate plate and right clamping piece are provided with pin shaft hole, and four fix by the bearing pin being inserted in described pin shaft hole.
Further, pin shaft hole set in described main body is strip hole, and is greater than pin shaft hole set on described sliding sleeve, left intermediate plate and right clamping piece.
Further, described main body is provided with main spring hole, and described main spring is provided with main spring in hole, and described main spring connects described bearing pin, and matches with a spring stopple in described main spring hole.
Further, in the middle of described bearing pin, be provided with the groove that width equates with main spring cross-sectional diameter.
Preferably, be provided with spring eye three in described main body, set gradually from top to bottom spring three and push rod three in described spring eye three, described push rod three connects described importing tongue piece, and described spring eye three matches with a spring stopple.
Further, the bottom of described importing tongue piece is provided with two locating dowels, and described locating dowel matches with the hole on cutting in scissor.
Preferably, the inner side of described left intermediate plate and the inner side of right clamping piece are respectively arranged with a grab, and described grab and scissor are cut edge mate outward.
By above technical scheme, the holding device of keyboard scissor of the improvement that the utility model provides, compress scissor and cut outward by designing left outside frame thimble and right outer frame thimble, thereby scissor is cut outward with in scissor and cultrated into X-type, prevent in the time of assembling, in keyboard scissor, cut with keyboard scissor and cut still and be superimposed together outward, the yield of impact assembling.
Brief description of the drawings
In order to be illustrated more clearly in the utility model architectural feature and technical essential, below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Fig. 1 is the structural representation of the holding device of keyboard scissor of the disclosed a kind of improvement of the utility model embodiment;
Fig. 2 is the explosive view of the holding device of keyboard scissor of the disclosed a kind of improvement of the utility model embodiment;
Fig. 3 is the another structural representation of the holding device of keyboard scissor of the disclosed a kind of improvement of the utility model embodiment;
Fig. 4 is the upward view of the holding device of keyboard scissor of the disclosed a kind of improvement of the utility model embodiment.
Description of reference numerals: 11-sliding sleeve, 12-main body, 121-spring eye one, 122-spring eye two, 124-main spring hole, 125-spring eye three, the left intermediate plate of 13-, 141-grab, 14-right clamping piece, 15-imports tongue piece, 151-locating dowel, the left outside frame thimble of 16-, 17-right outer frame thimble, 18-inside casing is pressed into top board, 19-spring one, 20-push rod one, 21-spring two, 22-push rod two, 23-bearing pin, 24-main spring, 25-spring three, 26-push rod three, 27-spring stopple, cuts in K1-scissor, and K2-scissor is cut outward.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in embodiment is carried out specifically, described clearly and completely.
Shown in Fig. 1-2, the utility model provides a kind of holding device of keyboard scissor of improvement, comprise sliding sleeve 11 and be inserted in the main body 12 in sliding sleeve 11, main body 12 comprises first of connection successively, two, three, four sides, first, three sides are respectively through cutting the left intermediate plate 13 of K2 outward and be connected with sliding sleeve 11 with right clamping piece 14 for locating scissor, the second side is embedded one for locating the importing tongue piece 15 of cutting K1 in scissor, this clamping device also comprises left outside frame thimble 16 and right outer frame thimble 17, left outside frame thimble 16 and right outer frame thimble 17 are embedded at first, three sides, and under the effect of a spring element, compress respectively scissor and cut K2 outward, thereby make scissor cut K2 outward, with in scissor, cut K1 shape and have a certain degree, this angle is the set angle of scissor.
Wherein, in main body 12, be provided with two spring eyes 1, in each spring eye 1, under upper, be disposed with spring 1 and push rod 1, wherein a push rod 1 connects left outside frame thimble 16, another push rod 1 connects right outer frame thimble 17, and spring eye 1 matches with a spring stopple 27. The bottom of left outside frame thimble 16 and right outer frame thimble 17 is arc structure, prevents that scratch scissor from cutting K2 outward.
Shown in Fig. 2-3, the 4th side of main body 12 is embedded inside casing and is pressed into top board 18, inside casing is pressed into top board 18 and is installed with the upper surface of cutting K1 in scissor, in main body 12, be provided with spring eye 2 122, in spring eye 2 122, set gradually from top to bottom spring 2 21 and push rod 2 22, push rod 2 22 connects inside casing and is pressed into top board 18, and spring eye 2 122 matches with a spring stopple 27.
Shown in Figure 2, main body 12, sliding sleeve 11, left intermediate plate 13 and right clamping piece 14 are provided with pin shaft hole, and four fix by the bearing pin 23 being inserted in pin shaft hole. Pin shaft hole set in main body 12 is strip hole 123, and is greater than set pin shaft hole on sliding sleeve 11, left intermediate plate 13 and right clamping piece 14. Main body 12 is provided with main spring hole 124, is provided with main spring 24 in main spring hole 124, and main spring 24 connects bearing pin 23, and matches with a spring stopple 27 in main spring hole 124. Further, in the middle of bearing pin 23, be provided with the groove that width equates with main spring 24 cross-sectional diameters, main spring 24 is connected in the pars intermedia of bearing pin 23.
Shown in Fig. 1-2, in main body 12, be provided with spring eye 3 125, in spring eye 3 125, set gradually from top to bottom spring 3 25 and push rod 3 26, push rod 3 26 connects importing tongue piece 15, and spring eye 3 125 matches with a spring stopple 27. The bottom that imports tongue piece 15 is provided with two locating dowels 151, and locating dowel 151 matches with the hole of cutting in scissor on K1.
Shown in Fig. 2-4, the inner side of the inner side of left intermediate plate 13 and right clamping piece 14 is respectively arranged with a grab 141, and grab 141 is cut K2 edge mate outward with scissor, thus the location of realizing scissor and cutting K2 edge outward.
The utility model in use, by holding device of keyboard scissor is exerted pressure, the locating dowel 151 that imports tongue piece 15 is inserted in the hole of cutting K1 in keyboard scissor, thereby realize the location of cutting K1 in keyboard scissor, inside casing is pressed into top board 18 and is pressed on the upper surface of cutting K1 in keyboard scissor, prevents that it from upwarping; The spacing firmly keyboard scissor of left intermediate plate 13 and right clamping piece 14 is cut K2 edge outward, left outside frame thimble 16 and right outer frame thimble 17 compress keyboard scissor cuts the upper surface of K2 outward, and make it, thereby keyboard scissor being cut outward cut K1 in K2 and keyboard scissor forms X-type, avoiding cutting in keyboard scissor K1 and keyboard scissor cuts K2 outward and is superimposed together, thereby be convenient to the assembling of keyboard scissor, improved the yield of assembling. Wherein, the spring in holding device of keyboard scissor plays cushioning effect, to protect keyboard scissor and holding device of keyboard scissor itself.
Above-mentioned detailed description of the invention; be only explanation technical conceive of the present utility model and architectural feature; object is to allow the stakeholder who is familiar with technique implement according to this; but above said content does not limit protection domain of the present utility model; any equivalence that every foundation Spirit Essence of the present utility model is done changes or modifies, within all should falling into protection domain of the present utility model.
Claims (11)
1. the holding device of keyboard scissor of an improvement, comprise sliding sleeve and be inserted in the main body in described sliding sleeve, described main body comprises first of connection successively, two, three, four sides, described first, three sides are respectively through being connected with described sliding sleeve with right clamping piece for locating the left intermediate plate that scissor cuts outward, described the second side is embedded one for locating the importing tongue piece of cutting in scissor, it is characterized in that, this clamping device also comprises left outside frame thimble and right outer frame thimble, described left outside frame thimble and right outer frame thimble are embedded at described first, three sides, and under the effect of a spring element, compress scissor respectively and cut outward.
2. the holding device of keyboard scissor of a kind of improvement according to claim 1, it is characterized in that, in described main body, be provided with two spring eyes one, described in each, in spring eye one, under upper, be disposed with spring one and push rod one, wherein described in one, push rod one connects described left outside frame thimble, described in another, push rod one connects described right outer frame thimble, and described spring eye one matches with a spring stopple.
3. the holding device of keyboard scissor of a kind of improvement according to claim 2, is characterized in that, the bottom of described left outside frame thimble and right outer frame thimble is arc structure.
4. the holding device of keyboard scissor of a kind of improvement according to claim 1, it is characterized in that, the 4th side of described main body is embedded inside casing and is pressed into top board, described inside casing is pressed into top board and is installed with the upper surface of cutting in scissor, in described main body, be provided with spring eye two, in described spring eye two, set gradually from top to bottom spring two and push rod two, described push rod two connects described inside casing and is pressed into top board, and described spring eye two matches with a spring stopple.
5. the holding device of keyboard scissor of a kind of improvement according to claim 1, is characterized in that, described main body, sliding sleeve, left intermediate plate and right clamping piece are provided with pin shaft hole, and four fix by the bearing pin being inserted in described pin shaft hole.
6. the holding device of keyboard scissor of a kind of improvement according to claim 5, is characterized in that, pin shaft hole set in described main body is strip hole, and is greater than pin shaft hole set on described sliding sleeve, left intermediate plate and right clamping piece.
7. the holding device of keyboard scissor of a kind of improvement according to claim 6, it is characterized in that, described main body is provided with main spring hole, and described main spring is provided with main spring in hole, described main spring connects described bearing pin, and matches with a spring stopple in described main spring hole.
8. the holding device of keyboard scissor of a kind of improvement according to claim 7, is characterized in that, is provided with the groove that width equates with main spring cross-sectional diameter in the middle of described bearing pin.
9. the holding device of keyboard scissor of a kind of improvement according to claim 1, it is characterized in that, in described main body, be provided with spring eye three, in described spring eye three, set gradually from top to bottom spring three and push rod three, described push rod three connects described importing tongue piece, and described spring eye three matches with a spring stopple.
10. the holding device of keyboard scissor of a kind of improvement according to claim 9, is characterized in that, the bottom of described importing tongue piece is provided with two locating dowels, and described locating dowel matches with the hole on cutting in scissor.
The holding device of keyboard scissor of 11. a kind of improvement according to claim 1, is characterized in that, the inner side of described left intermediate plate and the inner side of right clamping piece are respectively arranged with a grab, and described grab and scissor are cut edge mate outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021889.6U CN205264549U (en) | 2016-01-11 | 2016-01-11 | Keyboard scissors foot clamping device of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021889.6U CN205264549U (en) | 2016-01-11 | 2016-01-11 | Keyboard scissors foot clamping device of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264549U true CN205264549U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021889.6U Active CN205264549U (en) | 2016-01-11 | 2016-01-11 | Keyboard scissors foot clamping device of improvement |
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| Country | Link |
|---|---|
| CN (1) | CN205264549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857815A (en) * | 2021-10-25 | 2021-12-31 | 吴江亿韦机电科技有限公司 | Scissor foot assembly quality |
| CN114083562A (en) * | 2021-11-12 | 2022-02-25 | 吴江亿韦机电科技有限公司 | Clamping jaw assembly for scissor feet |
-
2016
- 2016-01-11 CN CN201620021889.6U patent/CN205264549U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857815A (en) * | 2021-10-25 | 2021-12-31 | 吴江亿韦机电科技有限公司 | Scissor foot assembly quality |
| CN113857815B (en) * | 2021-10-25 | 2022-12-23 | 吴江亿韦机电科技有限公司 | Scissor foot assembly quality |
| CN114083562A (en) * | 2021-11-12 | 2022-02-25 | 吴江亿韦机电科技有限公司 | Clamping jaw assembly for scissor feet |
| CN114083562B (en) * | 2021-11-12 | 2024-06-04 | 吴江亿韦机电科技有限公司 | Clamping jaw assembly for scissor legs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180824 Address after: 215000 qingshwan village, Wujiang Economic Development Zone, Suzhou, Jiangsu Patentee after: Wujiang meweir mechanical and Electrical Technology Co., Ltd. Address before: No. 19, No. 2, Qiao Jia village, Ma Tang Shan township, Longhui County, Shaoyang, Hunan Patentee before: Li Huabin |
|
| TR01 | Transfer of patent right |