CN201229448Y - Control device for Flashing lamp at top of hand-hold camera - Google Patents
Control device for Flashing lamp at top of hand-hold camera Download PDFInfo
- Publication number
- CN201229448Y CN201229448Y CNU2008200513765U CN200820051376U CN201229448Y CN 201229448 Y CN201229448 Y CN 201229448Y CN U2008200513765 U CNU2008200513765 U CN U2008200513765U CN 200820051376 U CN200820051376 U CN 200820051376U CN 201229448 Y CN201229448 Y CN 201229448Y
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- CN
- China
- Prior art keywords
- receiver
- camera
- transmitter
- hot shoe
- machine top
- 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 relates to a control device of a set-top flash lamp of a hand-held camera, which comprises a transmitter and a receiver, wherein the transmitter is provided with a slot which can be matched with a set-top hot shoe stand, the bottom of the transmitter is provided with a contact which can electrically connected with each of the output electrodes of the camera hot shoe, the receiver is provided with the hot shoe stand which can be provided with a camera flash lamp, the top of the receiver is provided with an output electrode which can be electrically connected with the flash lamp, when in use, the transmitter and the camera or the receiver and the flash lamp are electrically connected through the electrodes respectively, the receiver can be arranged in an ideal position which is required by a photographer after being assembled with the flash lamp, the design of the utility model has simple structure and convenient use and has no need of remodeling an existing hand-held type camera or the flash lamp of the camera.
Description
Technical field
The utility model relates to a kind of photographic goods, is meant the machine top flashlamp flip flop equipment that is used for handheld cameras especially.
Background technology
The handheld cameras of specialty mostly is furnished with external flashlamp, flashlamp utilizes the hot shoe deck on the machine top to patch installation, the hot shoe deck also is provided with two output electrodes, corresponding flashlamp also is provided with the input electrode that can be electrically connected with the output electrode of camera hot shoe deck, when taking pictures, the operator is when pressing camera shutter, camera is passed to flashlamp by output electrode with trigger pip, make the flashlamp synchronous working, for the Professional Photography person, sometimes need the position of flashlamp and the position relativity shift of camera, the stereoscopic sensation of taking the photo that comes out by this method is stronger, but existing handheld cameras and its flashlamp generally all are to rely on line to control in use after separating, and use inconveniently, and also are not easy to carry some equipment such as large-scale flashlamp as the used belt supporting frame of photo studio when working out of doors.The applicant has applied for that before this patent No. is 01216473.9 patent, a kind of flashlamp trigger has been proposed, it adopts wireless mode to realize the triggering control of camera and flashlamp, but the technical scheme that this patent proposes mainly is the triggering that solves the large-scale flashlamp of photo studio controls existing technical matters, but as when being used for handheld cameras and its machine top flashlamp, need reequip and to use, can't adapt with existing camera type on the market.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of structure simple in structure, that need not change existing handheld cameras and flashlamp thereof to get final product matching used machine top device for controlling flashlight.
The technical scheme that the utility model adopted is:
The machine top device for controlling flashlight of handheld cameras, it comprises transmitter and receiver, described transmitter is provided with the slot that can match with machine top hot shoe deck, the transmitter bottom is provided with the contact that can be electrically connected with camera hot shoe output electrode respectively, be provided with the hot shoe deck that camera flash-light can be installed on receiver, the receiver top is provided with the output electrode that can be electrically connected with flashlamp.
The beneficial effects of the utility model are: transmitter is provided with the slot that can match with machine top hot shoe deck, connect the shell that changes device and be provided with the hot shoe deck that camera flash-light can be installed, in use, be electrically connected by electrode respectively between transmitter and the camera and between receiver and the flashlamp, can be positioned over the desired ideal position of photographer after receiver and the flashlamp assembling, the design is simple in structure, and is easy to use, do not need existing handheld cameras or its flashlamp are reequiped.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of transmitter;
Fig. 2 is another angle synoptic diagram of transmitter;
Fig. 3 is the structural representation of receiver.
Embodiment
Referring to figs. 1 through Fig. 3, the machine top device for controlling flashlight of handheld cameras, it comprises transmitter 1 and receiver 2, described transmitter 1 is provided with the slot 11 that can match with the machine top hot shoe deck 31 of camera 3, transmitter 1 bottom is provided with the contact 12 that can be electrically connected with camera hot shoe output electrode respectively, 13, on receiver 2, be provided with the hot shoe deck 21 that camera flash-light 4 can be installed, receiver 2 tops are provided with the output electrode 22 that can be electrically connected with flashlamp 4,23, when design, can utilize a wherein electrode of metal hot shoe deck conduct, and another electrode is located at central authorities, in use, photographer need shift one's position the flashlamp on the machine top in order to obtain better photo effect, only need this moment the flashlamp on the machine top hot shoe deck 31 is taken off, transmitter 1 is contained on the machine top hot shoe deck 31; Simultaneously flashlamp 4 is loaded on the hot shoe deck 21 of receiver 2, when pressing the shutter of camera 1, camera reaches transmitter by circuit with signal, transmitter 1 is transmitted into receiver 2 with this control signal by wireless transmission method, can realize the SRC control of flashlamp under the effect of transmitter 1 and receiver 2, the design is simple in structure, and is easy to use, applied widely, do not need existing handheld cameras or its flashlamp are reequiped.
For convenient outdoor cameraman, also be provided with clip 24 on the described receiver 2, can utilize clip 24 that receiver 2 and flashlamp 4 are clipped on suitable places such as foot rest, branch.
Further improvement of the utility model, described transmitter 1 is equipped with emitting antenna 14, makes the transmission of trigger pip more stable, and the distance of transmission is farther.
Further, described transmitter 1 is provided with the set nut 15 that can make slot 11 and machine top hot shoe deck 31 lock, when transmitter 1 being utilized slot 11 be installed on the machine top hot shoe deck 31, set nut 15 is screwed, make that transmitter 1 is difficult for getting loose in shooting process.
Further, receiver 2 be provided with can external other flashlamp PC jack 25, can utilize connecting line to connect other machine top flashlamp or photo studio lamp in use as required, realize multichannel control, thereby make the better effects if of taking the photo that comes out.
The above be the utility model preferred embodiment, it does not constitute the restriction to the utility model protection domain, so long as realize that with essentially identical means the purpose of this utility model all should belong to protection domain of the present utility model.
Claims (5)
1. the machine top device for controlling flashlight of handheld cameras, it comprises transmitter (1) and receiver (2), it is characterized in that: described transmitter (1) is provided with the slot (11) that can match with machine top hot shoe deck, transmitter (1) bottom is provided with the contact (12,13) that can be electrically connected with camera hot shoe output electrode respectively, be provided with the hot shoe deck (21) that camera flash-light can be installed on receiver (2), receiver (2) top is provided with the output electrode (22,23) that can be electrically connected with flashlamp.
2. the machine top device for controlling flashlight of handheld cameras according to claim 1 is characterized in that:
Described receiver (2) is provided with clip (24).
3. the machine top device for controlling flashlight of handheld cameras according to claim 1 is characterized in that:
Described transmitter (1) is equipped with emitting antenna (14).
4. the machine top device for controlling flashlight of handheld cameras according to claim 1 is characterized in that:
Described transmitter (1) is provided with the set nut (15) that can make slot (11) and machine top hot shoe deck lock.
5. according to the machine top device for controlling flashlight of any described handheld cameras in the claim 1 to 4, it is characterized in that: described receiver (2) be provided with can external other flashlamp PC jack (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200513765U CN201229448Y (en) | 2008-07-24 | 2008-07-24 | Control device for Flashing lamp at top of hand-hold camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200513765U CN201229448Y (en) | 2008-07-24 | 2008-07-24 | Control device for Flashing lamp at top of hand-hold camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201229448Y true CN201229448Y (en) | 2009-04-29 |
Family
ID=40634394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200513765U Expired - Fee Related CN201229448Y (en) | 2008-07-24 | 2008-07-24 | Control device for Flashing lamp at top of hand-hold camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201229448Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102854708A (en) * | 2011-06-30 | 2013-01-02 | 株式会社尼康 | Accessory, camera, accessory shoe, and connector |
-
2008
- 2008-07-24 CN CNU2008200513765U patent/CN201229448Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102854708A (en) * | 2011-06-30 | 2013-01-02 | 株式会社尼康 | Accessory, camera, accessory shoe, and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20110724 |