CN213792578U - Size-adjustable syringe plug structure - Google Patents
Size-adjustable syringe plug structure Download PDFInfo
- Publication number
- CN213792578U CN213792578U CN202022206279.2U CN202022206279U CN213792578U CN 213792578 U CN213792578 U CN 213792578U CN 202022206279 U CN202022206279 U CN 202022206279U CN 213792578 U CN213792578 U CN 213792578U
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- China
- Prior art keywords
- end cap
- main part
- cap main
- slide
- syringe
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Abstract
The utility model relates to a point gum machine technical field discloses a cylinder end cap structure of adjustable size of a dimension, including the end cap main part, the upper end of end cap main part is connected with the end cap lid, the lower extreme of end cap main part is connected with the connection piece, four inboard ends of end cap main part all are connected with the slide block, four equal sliding connection in end cap main part have first slide. The utility model discloses the upper end of gasbag is connected with the gas tube, the gas tube runs through end cap main part and end cap lid, can conveniently aerify for the gasbag through the gas tube, the whole cylinder is stopped up to the inflation swell of gasbag, the upper end of gas tube is connected with stifled cap, stifled cap can prevent that the gas in the gas tube from running out, the pulling dop, spring compression, the inside of slide bar embedding gag lever post, slide bar sliding connection is in the inside of gag lever post, slide bar and gag lever post make the motion that the slide can be stable, block the dop at the edge of cylinder, the elasticity bed course can make dop and cylinder edge connection inseparabler.
Description
Technical Field
The utility model relates to a point gum machine technical field specifically is a cylinder end cap structure of adjustable size of a dimension.
Background
With the continuous development of the electronic industry, the dispenser is more and more important, and a dispensing syringe is used as one of core accessories of the dispenser, and needs to store glue, so that a syringe plug structure with adjustable size needs to be used.
At present, various tree planting machines for forestry industry exist in the market, but the tree planting machines generally have the defects that a pit for planting trees cannot be conveniently dug out on the ground, and soil beside the pit cannot be conveniently gathered in the planting pit. Accordingly, those skilled in the art have provided a syringe stopper structure with an adjustable size to solve the above-mentioned problems of the background art.
Disclosure of Invention
An object of the utility model is to provide a syringe end cap structure of adjustable size of a dimension to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a syringe end cap structure of adjustable size of a dimension, includes the end cap main part, the upper end of end cap main part is connected with the end cap lid, the lower extreme of end cap main part is connected with the connection piece, four inboard ends of end cap main part all are connected with the slide block, four equal sliding connection in end of end cap main part have first slide, the lower extreme of connection piece is connected with the gasbag, the one end that the end cap main part was kept away from to first slide is connected with the dop.
As a further aspect of the present invention: the plug is characterized in that connecting columns are connected to four corners of the inner side of the plug body, connecting clamping caps are connected to four corners of the lower end of the plug cover, and the connecting columns are embedded into the connecting clamping caps.
As a further aspect of the present invention: the upper end of the air bag is connected with an inflation tube, and the inflation tube penetrates through the plug main body and the plug cover.
As a further aspect of the present invention: the upper end of the inflation tube is connected with a blocking cap.
As a further aspect of the present invention: the one end that the dop was kept away from to the ram piece and the both sides that are in first slide all are connected with the slide bar, the one end that the dop was kept away from to the ram piece and be in the slide bar outside and be connected with the spring, the one end that the dop was kept away from to slide bar and spring is connected with the gag lever post, slide bar sliding connection is in the inside of gag lever post, two one side that the dop was kept away from to the gag lever post is connected with the second slide jointly.
As a further aspect of the present invention: the interior of the chuck is connected with an elastic cushion layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the upper end of the air bag is connected with an inflation tube, the inflation tube penetrates through the plug main body and the plug cover, the air bag can be conveniently inflated through the inflation tube, the air bag is inflated and expanded to plug the whole needle cylinder, the upper end of the inflation tube is connected with a plugging cap, and the plugging cap can prevent gas in the inflation tube from escaping.
2. The draw-in gear is pulled, the spring is compressed, the slide bar is embedded into the limiting rod, the slide bar is connected in the limiting rod in a sliding manner, the slide bar and the limiting rod enable the slide plate to move stably, the draw-in gear is clamped at the edge of the needle cylinder, and the elastic cushion layer enables the draw-in gear to be connected with the edge of the needle cylinder more tightly.
Drawings
FIG. 1 is a schematic structural view of a syringe stopper structure with adjustable dimensions;
FIG. 2 is a schematic cross-sectional view of a top view of a size-adjustable syringe stopper;
fig. 3 is a front sectional view of a size-adjustable syringe stopper.
In the figure: 1. a plug main body; 2. a plug cover; 3. a first slide plate; 4. clamping a head; 5. a plugging cap; 6. an air bag; 7. connecting columns; 8. a limiting rod; 9. a slide bar; 10. a spring; 11. a second slide plate; 12. an inflation tube; 13. connecting a clamping cap; 14. An elastic cushion layer; 15. connecting sheets; 16. a slide block.
Detailed Description
Please refer to fig. 1-3, in an embodiment of the present invention, a size-adjustable syringe plug structure, includes a plug main body 1, the upper end of the plug main body 1 is connected with a plug cover 2, the lower end of the plug main body 1 is connected with a connecting sheet 15, four inboard ends of the plug main body 1 are connected with a sliding plate block 16, four ends of the plug main body 1 are connected with a first sliding plate 3, the lower end of the connecting sheet 15 is connected with an air bag 6, and one end of the first sliding plate 3 away from the plug main body 1 is connected with a clamping head 4.
In fig. 3: the four corners of the inner side of the plug main body 1 are connected with the connecting columns 7, the four corners of the lower end of the plug cover 2 are connected with the connecting clamping caps 13, the connecting columns 7 are embedded in the connecting clamping caps 13, and the connecting columns 7 and the connecting clamping caps 13 are connected in a matched mode, so that the plug main body 1 and the plug cover 2 can be conveniently connected.
In fig. 3: the upper end of the air bag 6 is connected with an inflation tube 12, the inflation tube 12 penetrates through the plug main body 1 and the plug cover 2, the air bag 6 can be conveniently inflated through the inflation tube 12, and the air bag 6 is inflated and expanded to plug the whole needle cylinder.
In fig. 1: the upper end of the gas-filled tube 12 is connected with a blocking cap 5, and the blocking cap 5 can prevent the gas in the gas-filled tube 12 from escaping.
In fig. 2: slide block 16 keeps away from the one end of dop 4 and is in the both sides of first slide 3 and all is connected with slide bar 9, slide block 16 keeps away from the one end of dop 4 and is in the slide bar 9 outside and is connected with spring 10, the one end that dop 4 was kept away from to slide bar 9 and spring 10 is connected with gag lever post 8, slide bar 9 sliding connection is in the inside of gag lever post 8, one side that dop 4 was kept away from to two gag lever posts 8 is connected with second slide 11 jointly, pulling dop 4, the compression of spring 10, slide bar 9 imbeds the inside of gag lever post 8, block dop 4 at the edge of cylinder, slide bar 9 and gag lever post 8 make the motion that first slide 3 can be stable.
In fig. 3: the inside of the chuck 4 is connected with an elastic cushion layer 14, and the elastic cushion layer 14 can enable the chuck 4 to be connected with the edge of the needle cylinder more tightly.
The utility model discloses a theory of operation: when using this syringe end cap structure of adjustable size of a dimension to plug up the syringe, fill in gasbag 6 inside the syringe, pulling dop 4, spring 10 compresses, slide bar 9 imbeds the inside of gag lever post 8, block dop 4 at the edge of syringe, slide bar 9 and gag lever post 8 make the motion that first slide 3 can be stable, inflate for gasbag 6 through gas tube 12, gasbag 6 aerifys the inflation bulge and stops up whole syringe, install stifled cap 5, prevent that the gas in gas tube 12 from running out, thereby can conveniently plug up the syringe, elastic cushion 14 can make dop 4 inseparabler with syringe edge connection.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a syringe end cap structure of adjustable size of a dimension, includes end cap main part (1), its characterized in that, the upper end of end cap main part (1) is connected with end cap lid (2), the lower extreme of end cap main part (1) is connected with connection piece (15), the inboard four ends of end cap main part (1) all are connected with slide block piece (16), the equal sliding connection in four ends of end cap main part (1) has first slide (3), the lower extreme of connection piece (15) is connected with gasbag (6), the one end that end cap main part (1) was kept away from in first slide (3) is connected with dop (4).
2. The size-adjustable syringe plug structure according to claim 1, wherein four corners of the inner side of the plug body (1) are connected with connecting columns (7), four corners of the lower end of the plug cover (2) are connected with connecting clamping caps (13), and the connecting columns (7) are embedded in the connecting clamping caps (13).
3. The syringe stopper structure of adjustable size according to claim 1, characterized in that the upper end of the air bag (6) is connected with an inflation tube (12), and the inflation tube (12) penetrates through the stopper body (1) and the stopper cover (2).
4. A dimension-adjustable syringe stopper structure according to claim 3, wherein the upper end of the inflation tube (12) is connected with a stopper cap (5).
5. The size-adjustable syringe plug structure according to claim 1, wherein a sliding rod (9) is connected to one end of the sliding plate block (16) away from the chuck (4) and on both sides of the first sliding plate (3), a spring (10) is connected to one end of the sliding plate block (16) away from the chuck (4) and on the outer side of the sliding rod (9), a limiting rod (8) is connected to one ends of the sliding rod (9) and the spring (10) away from the chuck (4), the sliding rod (9) is slidably connected to the inside of the limiting rod (8), and a second sliding plate (11) is connected to one side of the two limiting rods (8) away from the chuck (4).
6. A dimension-adjustable syringe stopper structure according to claim 1, wherein an elastic cushion (14) is connected to the inside of the cartridge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206279.2U CN213792578U (en) | 2020-09-30 | 2020-09-30 | Size-adjustable syringe plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206279.2U CN213792578U (en) | 2020-09-30 | 2020-09-30 | Size-adjustable syringe plug structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213792578U true CN213792578U (en) | 2021-07-27 |
Family
ID=76957210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206279.2U Active CN213792578U (en) | 2020-09-30 | 2020-09-30 | Size-adjustable syringe plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213792578U (en) |
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2020
- 2020-09-30 CN CN202022206279.2U patent/CN213792578U/en active Active
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| GR01 | Patent grant |