CN201945255U - Toy firework with hand-held device - Google Patents
Toy firework with hand-held device Download PDFInfo
- Publication number
- CN201945255U CN201945255U CN2010206353979U CN201020635397U CN201945255U CN 201945255 U CN201945255 U CN 201945255U CN 2010206353979 U CN2010206353979 U CN 2010206353979U CN 201020635397 U CN201020635397 U CN 201020635397U CN 201945255 U CN201945255 U CN 201945255U
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- CN
- China
- Prior art keywords
- connector
- hand
- held device
- firework
- electric contact
- 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 toy firework with a hand-held device, which is composed of a firework effect cylinder, a connector and a hand-held device. The connector is assembled on the bottom end of the firework effect cylinder. The connector is connected with the hand-held device through clamping openings and clamping feet. An electrical connection between an electric ignition lead of the firework effect cylinder and a switch on the hand-held device is realized through the connector. The toy firework with the hand-held device in the utility model has the beneficial effects of simple operation, convenient use, reliable connection as well as good self-locking and will not become loosened and fall off by itself. Furthermore, the hand-held device can be repeatedly used. Therefore, the toy firework in the utility model is also resources-saving.
Description
Technical field
The utility model relates to a kind of toy fireworks, especially a kind of toy fireworks with hand-held device.
Background technology
A kind of handheld toys fireworks are arranged in the firework product, liked by the consumer.Set off but this kind product system is hand-held, promptly firework product leaves one section not powder charge or has added tube in addition as hand-held or handle portion, with the person's of setting off close together, the product and the security performance of setting off has been proposed higher requirement when setting off.Its defective is to lack special handle design, and temperature is too high when setting off, and burns tube easily, can not provide protection to the person of setting off effectively.Existing product also has the igniting of the electric igniter of employing, and with short circuits such as tungsten filaments, short circuit point applies medicine and inserts firework powder or contact tungsten filament heating behind the wire connected power, the burning of short circuit point medicine and the firework powder that ignites with it between two leads of electric igniter.
Also disclose some and the supporting device for lighting of hand-held fireworks in the prior art, its weak point is, structure is too complicated, and connection reliability is relatively poor, and it is convenient inadequately to use.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of connection reliable, handheld toys firework device easy to use.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of toy fireworks with hand-held device, form by firework effect tube, connector, hand-held device three parts.It is characterized in that, described connector is the tube of an end opening, end sealing, its internal diameter is corresponding with firework effect tube external diameter, firework effect tube bottom is nested and be fixed in the openend of connector, the connector outer wall is provided with the outstanding card base of two symmetrical distributions, with described hand-held device bayonet fittings, connector closed end end face is provided with first electric contact, and the lead of described firework effect tube electric igniter connects described first electric contact.
Described hand-held device comprises one handle, described handle front end is provided with and the corresponding tubular cavity of described connector, tubular cavity one end opening, other end sealing, the tubular cavity inwall is provided with the bayonet socket of two symmetrical distributions, be used to connect the card base of connector, the end face of tubular cavity blind end is provided with and corresponding second electric contact in the described first electric contact position, and the battery case of device in described handle is connected second electric contact with ignition switch.
As a kind of preferred, described bayonet socket is by a vertical slots and level trough be combined into " L " type, and described vertical slots extends internally from tubular cavity openend outer rim.Described card base is inserted into the end from vertical slots, and rotary connector slightly, card base enter the level trough location.Its advantage be simple in structure, processing is easy to use, it is firm to connect.
As a kind of improvement, described connector is provided with a delineation position burr by the outer wall of openend.Not only can play the effect of assist location connector, and use more convenient.
Described firework effect tube is the various types of firework product of electric igniter igniting, as spraying decoration, torch, smog, firework etc.
In sum, the beneficial effects of the utility model are, and are simple to operate, easy to use, connect reliably, and self-locking performance is good, loose or dislocation voluntarily not, and also hand-held device is reusable, has saved resource.
Description of drawings
Fig. 1 is the connector construction schematic diagram of band firework effect tube;
Fig. 2 connector blind end end face structure schematic diagram;
Fig. 3 is the hand-held device generalized section;
Fig. 4 is the utility model user mode overall structure schematic diagram.
The specific embodiment
Referring to accompanying drawing, reflect a kind of concrete structure of the present utility model, the toy fireworks of described band hand-held device are made up of firework effect tube 1, connector 2, hand-held device 3 three parts.Described connector 2 is the tube of an end opening, end sealing, its internal diameter is corresponding with firework effect tube 1 external diameter, firework effect tube 1 bottom is nested and be fixed in the openend of connector 2, connector 2 outer walls are provided with the outstanding card base 7 of two symmetrical distributions, cooperate with described hand-held device bayonet socket 9, connector 2 closed end end faces are provided with first electric contact 6, and the electric igniter lead of described firework effect tube 1 connects described first electric contact 6.Described connector 2 is provided with a delineation position burr 8 by the outer wall of openend.
Described hand-held device 3 comprises one handle 12, described handle 12 front ends are provided with and described connector 2 corresponding tubular cavity, tubular cavity one end opening, other end sealing, the tubular cavity inwall is provided with the bayonet socket 9 of two symmetrical distributions, be used to connect the card base 7 of connector 2, the end face of tubular cavity blind end 11 is provided with and corresponding second electric contact 10 in described first electric contact 6 positions, and battery case 5 and the ignition switch 4 of device in described handle 12 is electrically connected second electric contact 10.Described bayonet socket 9 is by a vertical slots and level trough be combined into " L " type, and described vertical slots extends internally from tubular cavity openend outer rim.
Claims (3)
1. the toy fireworks with hand-held device are made up of firework effect tube, connector, hand-held device three parts.It is characterized in that, described connector is the tube of an end opening, end sealing, its internal diameter is corresponding with firework effect tube external diameter, firework effect tube bottom is nested and be fixed in the openend of connector, the connector outer wall is provided with the outstanding card base of two symmetrical distributions, with described hand-held device bayonet fittings, connector closed end end face is provided with first electric contact, and the lead of described firework effect tube electricity duration and degree of heating connects described first electric contact;
Described hand-held device comprises one handle, described handle front end is provided with and the corresponding tubular cavity of described connector, tubular cavity one end opening, other end sealing, the tubular cavity inwall is provided with the bayonet socket of two symmetrical distributions, be used to connect the card base of connector, the end face of tubular cavity blind end is provided with and corresponding second electric contact in the described first electric contact position, and the battery case of device in described handle is connected second electric contact with ignition switch.
2. a kind of toy fireworks with hand-held device as claimed in claim 1 is characterized in that, described bayonet socket is by a vertical slots and level trough be combined into " L " type, and described vertical slots extends internally from tubular cavity openend outer rim.
3. a kind of toy fireworks with hand-held device as claimed in claim 1 or 2 is characterized in that, described connector is provided with a delineation position burr by the outer wall of openend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206353979U CN201945255U (en) | 2010-11-30 | 2010-11-30 | Toy firework with hand-held device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206353979U CN201945255U (en) | 2010-11-30 | 2010-11-30 | Toy firework with hand-held device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945255U true CN201945255U (en) | 2011-08-24 |
Family
ID=44472594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206353979U Expired - Fee Related CN201945255U (en) | 2010-11-30 | 2010-11-30 | Toy firework with hand-held device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135209A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework rod, hand-held electronic firework and remote firework lighting system |
-
2010
- 2010-11-30 CN CN2010206353979U patent/CN201945255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135209A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework rod, hand-held electronic firework and remote firework lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |