CN2259932Y - Disposable pneumatic type color belt projecting device - Google Patents
Disposable pneumatic type color belt projecting device Download PDFInfo
- Publication number
- CN2259932Y CN2259932Y CN 96228454 CN96228454U CN2259932Y CN 2259932 Y CN2259932 Y CN 2259932Y CN 96228454 CN96228454 CN 96228454 CN 96228454 U CN96228454 U CN 96228454U CN 2259932 Y CN2259932 Y CN 2259932Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- spring guide
- colored ribbon
- pressure type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a disposable pneumatic type color belt emitter. The utility model is characterized in that a piston and a compression spring compressed in advance are arranged in a spring guide sleeve; a cylinder is sealed by a sealing post with color belts. The utility model uses the elasticity releasing the compression spring compressed in advance to push the piston to rapidly compress air in the cylinder and emits the sealing post and the color belts in the cylinder. The sealing post pulls the color belts to fly to targets. The color belt emitter is an ideal amusement article for increasing the festive atmosphere of festive places.
Description
The utility model relates to a kind of amusement article, particularly relates to a kind of disposable pneumo pressure type colored ribbon transmitter.
The existing colored ribbon transmitter that uses in celebrating occasion is certain chemical substance to be ejected into solidify the formation colored ribbon in the air immediately, and its weak point is the color dullness, and colour bar is stiff.
The purpose of this utility model is to provide a kind of disposable pneumo pressure type colored ribbon transmitter, and it can launch various color combinations fabric or colored ribbon made of paper together, when celebrating applications, increases celebrating atmosphere.
The purpose of this utility model is achieved in that this disposable pneumo pressure type colored ribbon transmitter has cylinder 1 and spring guide 5, special character is: the top of cylinder 1 is equipped with wounded with 7 sealing column 2, the piston 4 that has a piston bush 3 is packed into compression spring 6 in the spring guide 5, the upper end of compression spring 6 is enclosed within on the cylinder of piston 4 and its bar junction, the lower end is pressed in the bottom of spring guide 5, the bottom of spring guide 5 is provided with a hole 11, the end of piston 4 bars has a handle, the boss 8 of cylinder 1 inserts spring guide 5 and connects in the hole of pawl 9, the two is coupled together, and piston bush 3 is in the bottom of cylinder 1.
The utility model is owing to be equipped with the sealing column of wounded band on the top of cylinder, be equipped with in the spring guide by precompressed compression spring, therefore when 90 ° on the handle that twists the piston bottom, handle can enter in the hole of spring guide bottom, make by precompressed compression spring and discharge, the elastic force of compression spring promotes the piston air in the compression cylinder rapidly, and sealing column is compressed air and penetrates, and sealing column towing colored ribbon is flown to target.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the cutaway view according to the disposable pneumo pressure type colored ribbon transmitter that the utility model proposes;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 1 is to view;
Fig. 4 is that the C of Fig. 1 is to view.
Below in conjunction with details and the working condition of accompanying drawing detailed description according to the disposable pneumo pressure type colored ribbon transmitter that the utility model proposes.
Fig. 1 has provided the concrete structure of disposable pneumo pressure type colored ribbon transmitter.
The piston bush 3 that the useful rubber of the front end sleeve of piston 4 is made seals.One end of compression spring 6 is enclosed within on the cylinder of piston 4 and its bar junction, the other end places the bottom of spring guide 5, in order to prevent to compress moving of spring, spring guide 5 bottom inner cylinder faces are provided with three uniform reference columns 10, and the cylindrical of compression spring 5 just in time snaps in the face of cylinder of three reference columns formation.The handle of piston 4 ends is stuck in the outer face of spring guide 5 bottoms.Compression spring 6 precompressed are shunk in zone between piston 4 and spring guide 5 bottoms.During precommpression, pushing piston 4 compression compression springs 6 make the handle of piston 4 ends pass the hole 11 of spring guide 5 bottoms, and rotary handle blocks handle for 90 ° then, and compression spring 6 obtains precommpression.During release again rotary handle get final product for 90 °.After 6 precommpression of compression spring finish, cylinder 1 and spring guide 5 being coupled together, is that the boss 8 of cylinder 1 is inserted in the hole that connects pawl 9 on the spring guide 5 during connection again.Sealing column 2 is made up of 1-8 the identical segment of shape, and segment is made by rubber, and it is fixed that the number of segment is come according to the colored ribbon radical, and it conforms to the colored ribbon radical, and they are pieced together just to becoming a cylinder.An end face forming each segment of sealing column 2 is provided with ring, and an end of colored ribbon 7 is bound on it, and the other end is connected with each other.Earlier colored ribbon 7 is placed cylinder 1, the sealing column 2 of piecing together by segment, utilize its elasticity self-tightening sealing to live cylinder 1 again becoming.Assembly is during to sealing column 2, and an end of band coexists one, and during sealing cylinder 1, an end of band inwardly.The outlet of cylinder 1 is conical, is beneficial to be the conical surface after colored ribbon penetrates.Cylinder 1, piston 4, spring guide 5 are formed by plastic injection-moulded.
When utilizing this transmitter emission colored ribbon, 90 ° on the handle of rotary-piston 4 ends discharges compression spring 6, and compression spring 6 promotes pistons 4 air in the compression cylinder 1 rapidly, and sealing column 2 and colored ribbon 7 are together penetrated, and sealing column 2 is pulled colored ribbons and flown to target.
Claims (4)
1, a kind of disposable pneumo pressure type colored ribbon transmitter, it has cylinder (1), spring guide (5), it is characterized in that: the sealing column (2) of wounded band (7) is equipped with on the top of cylinder (1), the piston (4) that has piston bush (3) is packed into compression spring (6) in the spring guide (5), the upper end of compression spring (6) is enclosed within on the cylinder of piston (4) and its bar junction, the lower end is pressed in the bottom of spring guide (5), the bottom of spring guide (5) is provided with a hole (11), the end of piston (4) bar has a handle, the boss (8) of cylinder (1) inserts spring guide (5) and connects in the hole of pawl (9), the two is coupled together, and piston bush (3) is in the bottom of cylinder (1).
2, according to the described disposable pneumo pressure type of claim 1 colored ribbon transmitter, it is characterized in that: be contained in the sealing column (2) that cylinder (1) top has colored ribbon (7), form by 1-8 the identical segment of shape, the lower end of segment has all bound colored ribbon (7), the lower end of all colored ribbons (7) is bound in together, and segment is pieced together becoming a cylinder.
3, according to claim 1 or 2 described disposable pneumo pressure type colored ribbon transmitters, it is characterized in that: the suitable for reading of cylinder (1) is conical.
4, according to claim 1 or 2 described disposable pneumo pressure type colored ribbon transmitters, it is characterized in that: spring guide (5) bottom inner cylinder face is provided with three uniform reference columns (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228454 CN2259932Y (en) | 1996-07-23 | 1996-07-23 | Disposable pneumatic type color belt projecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228454 CN2259932Y (en) | 1996-07-23 | 1996-07-23 | Disposable pneumatic type color belt projecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259932Y true CN2259932Y (en) | 1997-08-20 |
Family
ID=33906340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96228454 Expired - Fee Related CN2259932Y (en) | 1996-07-23 | 1996-07-23 | Disposable pneumatic type color belt projecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259932Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000059597A1 (en) * | 1999-04-02 | 2000-10-12 | Youzhou Song | Confetti projector |
-
1996
- 1996-07-23 CN CN 96228454 patent/CN2259932Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000059597A1 (en) * | 1999-04-02 | 2000-10-12 | Youzhou Song | Confetti projector |
| US6447364B1 (en) | 1999-04-02 | 2002-09-10 | Youzhou Song | Confetti projector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |