CN2669226Y - Camera head with quick-acting connecting device - Google Patents
Camera head with quick-acting connecting device Download PDFInfo
- Publication number
- CN2669226Y CN2669226Y CNU2004200144086U CN200420014408U CN2669226Y CN 2669226 Y CN2669226 Y CN 2669226Y CN U2004200144086 U CNU2004200144086 U CN U2004200144086U CN 200420014408 U CN200420014408 U CN 200420014408U CN 2669226 Y CN2669226 Y CN 2669226Y
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- CN
- China
- Prior art keywords
- camera
- camera head
- quick coupler
- cloud terrace
- handle
- 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 - Lifetime
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Abstract
The utility model discloses a camera head with quick-acting connecting device, wherein, the bottom of a camera head is provided with a fastener fixed with the tripod, and the upper camera head is fixed joint with a quick connector. The top of the connector is provided with a coupling assembling connected with the camera. The head contains a ball, a head base and a handle. The ball is upward and the upper ball is provided with a nylon sleeve, the exterior of the nylon sleeve is provided with a head base, and the ball and the nylon sleeve are fixed on the head base through the handle. The quick connector is composed of a coupling assembling, an upper cap of a case body, a lower cap and a lock functional assembly arranged in the case body. The structure of the utility model is compact, the body shape is small and handy and easy to be carried, the disassembling and assembling are simple and quick, the steadiness of the connection is ensured by the positioning device and the locking device. The safety performance is improved largely, the versatility is high, and the utility model can be connected with various cameras, camera tripods, etc. The utility model can rotate flexibly and take pictures universally and continuously, and the clamping force is big, and the full length shot camera staying at the spatial position of 45 DEG reliably can be guaranteed.
Description
Technical field
The utility model relates to the photographic goods field, particularly a kind of camera head that has quick coupler.
Background technology
Be used at present typically using rapid connection plate being connected between camera and the tripod, connecting devices such as rotating disk and turntable, these device ubiquity sizes are bigger, be fixed on the camera small and exquisite inadequately, deficiencies such as convenient are inadequately carried in the travelling photography, or connection is back owing to there not being the locating device camera loosening easily, inadequately safety.Its coupling arrangement versatility is also poor simultaneously, can only be fixed on the supporting camera head seat, can not be used for fixing the standard screw of full length shot.And camera head commonly used mostly is spheroid down, the The Cloud Terrace seat is fixed on the camera frame, camera is fixed on the spheroid, its shortcoming is the attended operation complexity, uses inconvenience, and fixing back camera pendulum angle is little, the clamping dynamics is not enough, poor stability particularly when using the full length shot camera to rest on certain position of taking pictures, does not reach purpose safe in utilization.And camera operation when needing to carry out universal shooting after tripod is connected is very loaded down with trivial details, must just can reach universal effect by a frequent operation 2-3 handle.
The utility model content
For addressing the above problem, the purpose of this utility model provides a kind of simple to operate, connect rapidly, and compact conformation, safe, the camera head that has quick coupler that can carry out universal shooting continuously reposefully.
The purpose of this utility model is achieved in that a kind of camera head that has quick coupler, wherein the camera head bottom is provided with and the fixing securing member of tripod, fixedly connected with quick coupler in the top, the coupling assembling that is connected with camera is set up at the quick coupler top, it is characterized in that: described camera head comprises spheroid, The Cloud Terrace seat and handle, the The Cloud Terrace spheroid up, spheroid top is provided with nylon jacket, this nylon jacket outside is provided with the The Cloud Terrace seat, and spheroid and nylon jacket are fixed on the The Cloud Terrace seat by handle; Described quick coupler is made of coupling assembling and box body loam cake, lower cover and the functional module that is arranged at respectively in the box body, wherein functional module comprises key and fork, key one end is fixed in the box body by bearing pin and can rotates along bearing pin, touch with knob mutually by bearing pin the top of key, the below is provided with back-moving spring, fork one end is fixed in the box body by bearing pin and can rotates along bearing pin, this fork is provided with the locating slot that is used for fixing knob, the one end is provided with key, and the other end is provided with the reset button spring.
Described The Cloud Terrace handle passes through screw rod, copper packing roof pressure on nylon jacket, thereby spheroid and nylon jacket are fixed in the The Cloud Terrace seat.
Also be provided with fine-tuning nut on the described The Cloud Terrace handle, the tightness in the time of can adjusting the spheroid rotation.
Fork one side of described connector also is provided with a slide block that is connected with spring, can pin fork, improves the security of using.
Socket one square washer adds pin and forms coupling assembling on the knob of described connector, is covered with the square groove that matches with square washer on the connector, with convenient location.
The key top of described connector is installed with a cover plate, the bounce amount of may command key.
The utlity model has compact conformation, the bodily form is small and exquisite, light portable, connect and the unusual characteristics such as simple and fast of the operation that separates, and by some locating devices and locking device are set, guaranteed the steadiness that connects, usage safety performance improves greatly, highly versatile, can be connected fast with various cameras, camera trivets etc., it rotates flexibly, can carry out continuous universal taking pictures, and clamping force is big, can guarantee that full length shot phase function rests on 45 ° the enterprising line operate in locus reliably.
Description of drawings
Fig. 1 is a member exploded perspective view of the present utility model;
Fig. 2 is a main pseudosection of the present utility model;
Fig. 3 is a side cutaway view of the present utility model;
Fig. 4 is vertical view of the present utility model (the connector loam cake is opened);
Fig. 5 is the B-B sectional view of Fig. 4;
Fig. 6 is the C-C sectional view of Fig. 2;
Fig. 7 is the user mode figure of the utility model connector.
Embodiment
Shown in Fig. 1-4, the utility model is a kind of camera head that has quick coupler, comprise quick coupler and The Cloud Terrace two parts, the The Cloud Terrace bottom is provided with and the fixing nut 01 of tripod, fixedly connected with quick coupler in the top, when use and the firm coupling assembling that is connected of camera are set up in the quick coupler top.
Camera head partly comprises spheroid 02, The Cloud Terrace seat 06 and handle 25 etc.Spheroid 02 up, spheroid 02 bottom is provided with flat base, base is provided with the double-purpose nut 01 into inside and outside tooth, outer tooth and spheroid 02 are tightened, Nei Ya and camera trivets are tightened.The top of spheroid 02 is arranged with nylon jacket 03, and the outer cover that is positioned at nylon jacket 03 simultaneously is provided with The Cloud Terrace seat 06, constitutes The Cloud Terrace integral body.Handle 25 overcoat gum covers 27, be rotary handle, be connected with the screw rod 24 that is fixed in The Cloud Terrace seat 06 1 sides and runs through The Cloud Terrace seat 06, the other end of screw rod 24 is connected with square nut 22, copper packing 21, rotary handle 25, promptly drive screw rod 24 ejection copper packings 21 and be squeezed on the nylon jacket 03, spheroid 02 and nylon jacket 03 are anchored on the The Cloud Terrace seat 06.The Cloud Terrace two side bottoms carry out fixing seal by compressing tablet 20.Also be provided with fine-tuning nut 23 on the handle 25, the tightness in the time of can adjusting spheroid 02 rotation.One side of fine-tuning nut 23 forms groove, is provided with screw 40 in the groove, and is fastening with fine-tuning nut 23.Pin 42 is fixed on the The Cloud Terrace seat 06, and pin 41 is connected and fixed (as shown in Figure 6) with handle 25 and screw rod 24.
Quick coupler, main body are involutory and constitute a box body by loam cake 12 and lower cover 09, are built-in with relevant functional module.Box body loam cake 12 has circular hole, and the circular hole periphery is provided with square groove, and the knob 14 of the coupling assembling that is connected with camera enters in the box body by the circular hole of loam cake 12, also covers the rubber cushion 13 of anti-skidding effect together on the loam cake 12.Socket one square washer 15 is stuck in by pin 16 on the groove of knob 14 on the knob 14, square washer 15 can be rotated freely and don't can come off, and when knob 14 was fixed in the box body, square washer 15 just snapped in the square groove of circular hole periphery with the location.The built-in functional module of box body comprises orthogonal key 07 and fork 26.One end of key 07 is fixed in box body by pin 17 and can rotates along pin 17, key 07 top is provided with the cover plate 35 of control key bounce amount, one bearing pin 08 runs through cover plate 35, and it contacts with knob 14 and key 07 respectively at two ends up and down, and the below of key 07 is provided with back-moving spring 19.Fork 26 1 ends are fixed in box body by pin 31 and can rotate along pin 31, and the other end extends to outside the box body.Fork 26 is provided with the circle that is used for fixing knob 14 and lacks the shape locating slot, one side of fork 26 contacts with the movable end of key 07, another side is provided with the reset button spring of being fixed by screw 38, pad 39 34 (as shown in Figure 5), reset button spring 34 is other also to be provided with a slide block 11 that is connected with spring 33, and the outer button 10 of slide block 11 and box body links to each other.Quick coupler is fixedlyed connected by screw 43 with The Cloud Terrace.The The Cloud Terrace of band quick coupler is connected with tripod with camera by the TMFC of upper and lower settings.
Use is as follows:
The Cloud Terrace bottom nut 01 cooperated with the screw of camera trivets tighten, the knob 14 of coupling assembling is tightened with the screw of motor spindle mutually again, its square washer 15 promptly is close to camera.
When the needs connection is taken pictures, the circular hole insertion box body of the knob 14 of the coupling assembling on the camera by loam cake 12 will be fixed in, square washer 15 and box body loam cake 12 location, 14 times pads 08 of knob, pin 08 presses down key 07, make the movable end of the key 07 that withstands fork 26 originally break away from fork 26, this moment, reduction torsion spring 34 promotion forks 26 compressed knob 14, locating slot on the fork 26 can be fixing with knob 14, spring 33 promotes slide block 11 and pins fork 26 simultaneously, camera just is clamped on the connector safely and reliably, and can avoid in use dialling fork 26 by mistake and make camera drop.When taking pictures, the right hand buttresses handle 25, makes arbitrarily rotation shooting of The Cloud Terrace seat 06.When mutually confidential when resting on certain and taking pictures the position, only use torsion less than 3.5 kilograms, rotary handle 25 makes screw rod 24 withstand copper packing 21, nylon jacket 03 and spheroid 02 can be anchored on the The Cloud Terrace seat 06, when the torsion that uses 3.5 kilograms, the friction force that produces on sphere just can be born the moment of 40 kgfs centimetre, is enough to bear the maximum moment of full length shot camera to the The Cloud Terrace seat.With fine-tuning nut 23 counter-rotatings, fine-tuning nut 23 just can not continue counter-rotating when screw 40 was run into pin 42, can guarantee under the most loose state, and when hand was decontroled camera because of carelessness, camera was in slow backspin trend and buttresses camera to remind the user.
When mutually confidential disengaging quick coupler, right hand thumb fastens button 10 and drives slide block 11 compression springs 33, forefinger and middle finger are held fork 26 and are tightened up toward interior one, locating slot on the fork 26 breaks away from knob 14 at this moment, and spring 19 is jack-up key 7 past upwarping, and withstands fork 26 (as shown in Figure 7) again, left hand just can be picked up camera and break away from connector, and fork 26 is in open state, waits for next camera clamping, reaches quick, convenient, safe and reliable effect.
Claims (6)
1. camera head that has quick coupler, wherein the camera head bottom is provided with and the fixing securing member (01) of tripod, fixedly connected with quick coupler in the top, the coupling assembling that is connected with camera is set up at the quick coupler top, it is characterized in that: described camera head comprises spheroid (02), The Cloud Terrace seat (06) and handle (25), spheroid (02) up, spheroid (02) top is provided with nylon jacket (03), this nylon jacket (03) outside is provided with The Cloud Terrace seat (06), and spheroid (02) and nylon jacket (03) are fixed on the The Cloud Terrace seat (06) by handle (25); Described quick coupler is by box body loam cake (12), lower cover (09) and the functional module that is arranged at respectively in the box body constitute, wherein functional module comprises key (07) and fork (26), key (07) one end is fixed in the box body by bearing pin (17) and can rotates along bearing pin (17), touch with knob (14) mutually by bearing pin (08) top of key (07), the below is provided with back-moving spring (19), fork (26) one ends are fixed in the box body by bearing pin (31) and can rotate along bearing pin (31), this fork (26) is provided with the locating slot that is used for fixing knob (14), the one end is provided with key (07), and the other end is provided with reset button spring (34).
2. the camera head that has quick coupler according to claim 1 is characterized in that: described The Cloud Terrace handle (25) passes through screw rod (24), copper packing (21) roof pressure on nylon jacket (03).
3. the camera head that has quick coupler according to claim 1 is characterized in that: also be provided with fine-tuning nut (23) on the described The Cloud Terrace handle (25).
4. the camera head that has quick coupler according to claim 1 is characterized in that: fork (26) one sides of described connector also are provided with a slide block (11) that is connected with spring (33).
5. the camera head that has quick coupler according to claim 1, it is characterized in that: the knob of described quick coupler (14) is gone up socket one square washer (15) and is added that pin (16) forms coupling assembling, and the loam cake of connector (12) is provided with the square groove that the square washer (15) with coupling assembling matches.
6. the camera head that has quick coupler according to claim 1 is characterized in that: the key of described connector (07) top is installed with a cover plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200144086U CN2669226Y (en) | 2004-01-05 | 2004-01-05 | Camera head with quick-acting connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200144086U CN2669226Y (en) | 2004-01-05 | 2004-01-05 | Camera head with quick-acting connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2669226Y true CN2669226Y (en) | 2005-01-05 |
Family
ID=34441406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200144086U Expired - Lifetime CN2669226Y (en) | 2004-01-05 | 2004-01-05 | Camera head with quick-acting connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2669226Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354748C (en) * | 2004-01-05 | 2007-12-12 | 杨永坚 | Camera head with fast jointing device |
| CN102721412A (en) * | 2012-06-21 | 2012-10-10 | 宁波舜宇测绘科技有限公司 | Fine-tuned rotary universal joint base |
| WO2016058208A1 (en) * | 2014-10-12 | 2016-04-21 | 卢静基 | Camera gimbal allowing angle to be conveniently and manually adjusted |
| WO2018119748A1 (en) * | 2016-12-28 | 2018-07-05 | 深圳市大疆灵眸科技有限公司 | Ball head shaft arm structure and ball head structure having the ball head shaft arm structure |
-
2004
- 2004-01-05 CN CNU2004200144086U patent/CN2669226Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354748C (en) * | 2004-01-05 | 2007-12-12 | 杨永坚 | Camera head with fast jointing device |
| CN102721412A (en) * | 2012-06-21 | 2012-10-10 | 宁波舜宇测绘科技有限公司 | Fine-tuned rotary universal joint base |
| CN102721412B (en) * | 2012-06-21 | 2014-07-02 | 宁波舜宇测绘科技有限公司 | Fine-tuned rotary universal joint base |
| WO2016058208A1 (en) * | 2014-10-12 | 2016-04-21 | 卢静基 | Camera gimbal allowing angle to be conveniently and manually adjusted |
| WO2018119748A1 (en) * | 2016-12-28 | 2018-07-05 | 深圳市大疆灵眸科技有限公司 | Ball head shaft arm structure and ball head structure having the ball head shaft arm structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071212 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |