CN204093051U - The sound-producing device of camera - Google Patents
The sound-producing device of camera Download PDFInfo
- Publication number
- CN204093051U CN204093051U CN201420579796.6U CN201420579796U CN204093051U CN 204093051 U CN204093051 U CN 204093051U CN 201420579796 U CN201420579796 U CN 201420579796U CN 204093051 U CN204093051 U CN 204093051U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- poke rod
- bar
- rotating disk
- button
- 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 provides a kind of sound-producing device of camera of mechanical sounding, and comprise the rotating disk be located in housing, knock bar and poke rod, on described rotating disk, annular is evenly equipped with a plurality of cylinder, described in knock bar and be adjacent on cylinder by spring; The side of rotating disk is located at by described poke rod, and it moves down can stir cylinder; Described poke rod is connected to the bottom of button, and the bottom of described button is provided with the return spring making it moves.The described bar that knocks is a rocking bar, and it makes its end be adjacent to cylinder by the torque spring in rotating shaft; Described end of knocking bar is provided with the breach of engaging cylinder; The struck side end cross-sectional of described poke rod is up-narrow and down-wide wedge shape.During push-button reset, poke rod moves, the struck side of poke rod slides out to the top of cylinder from the below of cylinder by wedge structure, the end notches knocking bar blocks cylinder, prevents rotating disk from reversing; The utility model overall structure is simple, without the need to battery.
Description
Technical field
The utility model relates to a kind of toy camera, and what especially relate to is a kind of sound-producing device of camera.
Background technology
Existing toy camera or without vocal structure, otherwise vocal structure is connect loudspeaker power supply after button press, and loudspeaker send clickly sound; This kind of electric vocal structure needs battery, changes battery and comparatively bothers.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of sound-producing device of camera of mechanical sounding.
For achieving the above object, technical solution of the present utility model is: the sound-producing device of camera, and comprise the rotating disk be located in housing, knock bar and poke rod, on described rotating disk, annular is evenly equipped with a plurality of cylinder, described in knock bar and be adjacent on cylinder by spring; The side of rotating disk is located at by described poke rod, and it moves down can stir cylinder; Described poke rod is connected to the bottom of button, and the bottom of described button is provided with the return spring making it moves.Button pressed downwards, cylinder stirred by poke rod, dial rotation, and knock bar and be separated with cylinder and knock next cylinder under the action of the spring, camera is sounded; Loosen button, back-moving spring pushes away reset by button.
Preferably, described in knock bar be a rocking bar, it makes its end be adjacent to cylinder by the torque spring in rotating shaft; Described end of knocking bar is provided with the breach of engaging cylinder; The struck side end cross-sectional of described poke rod is up-narrow and down-wide wedge shape.During push-button reset, poke rod moves, the struck side of poke rod slides out to the top of cylinder from the below of cylinder by wedge structure, the end notches knocking bar blocks cylinder, prevents rotating disk from reversing.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: after the utility model pressing camera button, the cylinder just knocked on rotating disk by knocking bar is sounded, and overall structure is simple, without the need to battery.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is drive mechanism schematic diagram of the present utility model.
Fig. 3 be in Fig. 2 A-A to sectional view.
Main Reference Numerals illustrates:
Housing 1 button 2
Back-moving spring 3 poke rod 4
Struck side 41 rotating disk 5
Cylinder 51 knocks bar 6
Breach 61 torque spring 7.
Detailed description of the invention
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, the sound-producing device of camera of the present utility model, comprise the rotating disk 5 be located in housing 1, knock bar 6 and poke rod 4, on described rotating disk 5, annular is evenly equipped with eight cylinders; The described bar 6 that knocks is for being located at the rocking bar of rotating disk 5 side, and its rotating shaft is provided with torque spring 7, and it is adjacent on cylinder 51 by torque spring 7; Described end of knocking bar 6 is provided with the breach 61 of engaging cylinder 51; The opposite side of rotating disk 5 is located at by described poke rod 4, can stir downwards cylinder 51 when it moves down; The end cross-sectional of the struck side 41 of described poke rod 5 is up-narrow and down-wide wedge shape; Described poke rod 4 is connected to the bottom of button 2, and the bottom of described button 2 is provided with the return spring 3 making it moves.
After button 2 presses down, cylinder 51 stirred downwards by poke rod 4, and rotating disk 5 rotates, and knocks bar 6 and is separated with cylinder 51 and under the effect of torque spring 7, knocks next cylinder 51, sound; Loosen button 2, back-moving spring 3 pushes away reset by button 2, and poke rod 4 moves, and the struck side 41 of poke rod 4 slides out to the top of cylinder 51 from the below of cylinder 51 by wedge structure, the end notches 61 knocking bar 6 blocks cylinder 51, prevents rotating disk 2 from reversing.
Above-described, be only preferred embodiment of the present utility model, the scope that this practicality is implemented can not be limited, every equalization change of doing according to the utility model claim and decoration, all should still belong in scope that the utility model contains.
Claims (2)
1. the sound-producing device of camera, is characterized in that: comprise the rotating disk be located in housing, knock bar and poke rod, on described rotating disk, annular is evenly equipped with a plurality of cylinder, described in knock bar and be adjacent on cylinder by spring; The side of rotating disk is located at by described poke rod, and it moves down can stir cylinder; Described poke rod is connected to the bottom of button, and the bottom of described button is provided with the return spring making it moves.
2. the sound-producing device of camera according to claim 1, is characterized in that: described in knock bar be a rocking bar, it makes its end be adjacent to cylinder by the torque spring in rotating shaft; Described end of knocking bar is provided with the breach of engaging cylinder; The struck side end cross-sectional of described poke rod is up-narrow and down-wide wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579796.6U CN204093051U (en) | 2014-10-09 | 2014-10-09 | The sound-producing device of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420579796.6U CN204093051U (en) | 2014-10-09 | 2014-10-09 | The sound-producing device of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093051U true CN204093051U (en) | 2015-01-14 |
Family
ID=52261522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420579796.6U Expired - Fee Related CN204093051U (en) | 2014-10-09 | 2014-10-09 | The sound-producing device of camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375322A (en) * | 2018-05-08 | 2018-08-07 | 蔡俊 | A kind of machinery firecracker |
| CN116851985A (en) * | 2023-09-01 | 2023-10-10 | 烟台万捷新材料股份有限公司 | Welding device for machining steel grating |
-
2014
- 2014-10-09 CN CN201420579796.6U patent/CN204093051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375322A (en) * | 2018-05-08 | 2018-08-07 | 蔡俊 | A kind of machinery firecracker |
| CN116851985A (en) * | 2023-09-01 | 2023-10-10 | 烟台万捷新材料股份有限公司 | Welding device for machining steel grating |
| CN116851985B (en) * | 2023-09-01 | 2023-11-03 | 烟台万捷新材料股份有限公司 | Welding device for machining steel grating |
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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: 20150114 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |