CN202472212U - Tripod with easily adjustable angle - Google Patents
Tripod with easily adjustable angle Download PDFInfo
- Publication number
- CN202472212U CN202472212U CN2012200167468U CN201220016746U CN202472212U CN 202472212 U CN202472212 U CN 202472212U CN 2012200167468 U CN2012200167468 U CN 2012200167468U CN 201220016746 U CN201220016746 U CN 201220016746U CN 202472212 U CN202472212 U CN 202472212U
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- CN
- China
- Prior art keywords
- locating piece
- bar
- tripod
- leg
- blind hole
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model discloses a tripod with easily adjustable angles, and the tripod comprises connectors and stand bars, the stand bars are hinged to the connectors, the connector is provided with a positioning structure, the tripod is characterized in that the stand bar is provided with a positioning part, an extending portion of the positioning part can extend into or withdraw from the positioning structure, the stand bar is provided with a button part, the button part can control the extending portion of the positioning part to withdraw from the positioning structure, and an operation portion of the button part is exposed outside the stand bar. The positioning parts of the tripod with easily adjustable angles are mainly positioned inside the stand bars, only the operation portions of the button parts are exposed outside the stand bars, thereby providing humanized, fast, and convenient operation and beautiful profile, and grade of products is improved. The tripod with easily adjustable angles has characteristics of simple and reliable structure, and easy manufacture.
Description
Technical field
The utility model relates to a kind of tripod, belongs to shooting/photographic goods field, specifically is to use button operation to limit a kind of tripod of leg support angle.
Background technology
The tripod that photography of the prior art, apparatus for making a video recording are used; Generally mainly containing a Connection Block, a support bar and three legs constitutes; The connector of being located on the Connection Block is hinged with corresponding leg respectively, and the angle that many gears are set limits the support angle that mechanism limits every the leg of tripod in the use.Tripod storage configuration to be used generally is that three legs shrink the back and support bar closes up, and is convenient for carrying or deposits to dwindle parking space; Then extend and open leg when using, and limit support angle that mechanism limits leg to reach safe, firm user mode with many gears angle.Many gears angle of the prior art limits mechanism and mainly contains two kinds.A kind of is mainly to be made up of with the angle controll block of being located on the leg several the thrust convex edges of being located on the connector; Angle controll block can be around pass himself and the pin parallel with jointed shaft rotates in the certain angle scope; Make the said angle controll block fore-end thrust convex edge on the body that is connected with a joggle by the torque spring application of force that is arranged at this pin; Rear end part is the plane of contact moudling on leg then, forms supporting construction to limit the support angle of leg.Said angle controll block fore-end is thrown off the thrust convex edge on the said connector when the rear end part that promotes angle controll block makes angle controll block overcome the elastic force counter-rotation of said torque spring, and said many gears angle limits support angle or the folding operation of taking in that mechanism can lose the qualification effect and then can carry out the conversion leg.This kind structure angle controll block also belongs to control piece and also belongs to positioning element, exposes to outside the leg, and outward appearance is not attractive in appearance, work angle controll block, inconvenience, more comfortable, the more humane requirement of operation that incompatibility modern needs.Another kind of detent mechanism is made up of with the slidingtype angle controll block of being located on the leg the positioning step of being located on the connector; Slidingtype angle controll block is connected with leg slip (radially); Leg turns to certain angle with said slidingtype angle controll block around jointed shaft when the leg of tripod opens; Positioning step can contact said slidingtype angle controll block and stop it to be rotated further, and can be limited to needed support angle to the support angle of leg.With the direct angle controll block of hand push-and-pull operation it is moved radially, be stopped at different positions, realize the multiple various supports angle of leg conversion corresponding to positioning steps different on the connector.This kind angle limits mechanism and deposits the approximate defective of first kind of detent mechanism.
The utility model content
The utility model technical issues that need to address provide a kind of tripod of easy hue angle, this kind tripod, and the hommization that operates, swift and convenient to operate, good looking appearance has improved the class of product.
The utility model can be taked following technical scheme:
A kind of tripod of easy hue angle; Comprise connector, leg; Leg and connector are hinged, and connector is provided with location structure, it is characterized in that: be provided with it in the leg and put in the positioning element that part could put in or withdraw from location structure; Leg is provided with the may command positioning element, and it withdraws from the key component of said location structure, and its operation part of said key component is exposed outside the leg.
The utility model is dealt with problems and can also further be taked following innovative approach:
Said positioning element by in the blind hole of being located in the leg, can be along the locating piece of the turnover direction activity of said blind hole; And be located at back-moving spring leg, that provide elastic force to make its fore-end of said locating piece put in location structure and constitute; Its opening surface of blind hole is to location structure; Its fore-end of said locating piece is the part that puts in of positioning element, and locating piece is provided with and receives to make its fore-end of locating piece withdraw from the drive disk assembly of location structure behind the key component acting force.The drive disk assembly that is provided with on the locating piece can pass to locating piece to the action that pushes button makes it make fore-end withdraw from said locating slot as corresponding actions.
Said location structure is a locating slot, and its cross section of said locating slot is a serrate, and its longitudinal cross-section that puts in part of said positioning element is a serrate.
Said blind hole is a flat, the flat of said locating piece for being complementary with blind hole, back-moving spring be two, these two back-moving springs place in the blind hole, and lay respectively at the both sides of blind hole, each back-moving spring has an end to head on locating piece.
Its afterbody of said locating piece is provided with breach, and said drive disk assembly is the bar that is horizontally through this breach, and bar is connected with locating piece, or is connected as a single entity.
Its afterbody of said locating piece is provided with breach, and said drive disk assembly is made up of axle that is horizontally through this breach and the runner that is loaded on this, and the axle two ends are connected with locating piece, are provided with the space that can supply key component to pass between its wheel face of runner and locating piece.
Said key component by the power of being pressed can promote said drive disk assembly by bar, and can make by what bar resetted and constitute by the bar spring, leg is provided with the bar hole of placement by bar.
Said being provided with by its front end of bar is used for when travelling forward by bar contacting with runner and promotes the inclined-plane of locating piece.
Said being provided with by its front end of bar is used for when travelling forward by bar contacting with runner and promotes the inclined-plane of locating piece, and guide portion, and guide portion inserts in aforesaid space.
Saidly be connected with button by bar its rear end, button is as described operation part, its axis of said blind hole and its parallel axes of leg.
Technique scheme has such technique effect:
1, the utility model its positioning element of tripod of being prone to hue angle mainly is positioned at leg, has only the operation part of key component to expose to outside the leg, and the hommization that operates is swift and convenient to operate, and good looking appearance has improved the class of product.
2, the tripod structure of the easy hue angle of the utility model is simple and reliable, easy to manufacture.
Description of drawings
Fig. 1 is the tripod structure decomposing schematic representation that the utility model is prone to hue angle.
Fig. 2 is the structure cut-open view that the utility model is prone to the tripod of hue angle.
Fig. 3 is the A-A direction cut-open view of Fig. 2.
Fig. 4 is the exploded view of positioning element.
Embodiment
Below in conjunction with specific embodiment the utility model is specifically described.
Embodiment: like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of tripod of easy hue angle comprises connector 1, leg 2, and leg 2 is hinged with connector 1, realizes hinged as routine leg hinged seat through pin 18 and connector.Connector 1 is provided with locating slot 3; Location structure is a locating slot in this example; Be provided with it in the leg 2 and put in the positioning element 4 that part could put in or withdraw from locating slot; Leg is provided with may command positioning element 4, and it puts in the key component 5 that part withdraws from said location structure, and said key component 5 its operation parts are exposed outside the leg.Connector is provided with several locating slots.The quantity of locating slot can be decided according to design demand.
Said positioning element 4 is by locating piece 6 in the blind hole of being located in the leg 9, that can pass in and out the direction activity along said blind hole; And be located at back-moving spring 7 leg 2, that provide elastic force to make its fore-end of locating piece put in locating slot and constitute, establish on the locating piece 6 and receive to make locating piece 6 withdraw from the drive disk assembly of locating slot behind the key component acting force.
In order to make its fore-end of locating piece put in locating slot, the opening of blind hole is towards location structure.Optimum is that mode is, the axis direction of blind hole is parallel with the axis direction of leg, slightly the certain angle of deviation.
Its cross section of said locating slot is a serrate, and its longitudinal cross-section that puts in part of said positioning element is a serrate.The part that puts in of this structure is suitable for embedding the locating slot that is molded on the said connector.Like this, direct control gets final product need pushing button the time marquis that the support angle of the leg of tripod is turned down.
Said blind hole 9 is a flat, the flat of said locating piece 6 its xsects for being complementary with blind hole, back-moving spring 7 be two, these two back-moving springs 7 place in the blind hole, and lay respectively at the both sides of blind hole, each back-moving spring has an end to head on locating piece 6.The elastic force of back-moving spring 7 mainly plays a part to make the front end of locating piece to put in locating slot 3 here, also can realize this kind function with extension spring certainly, or also can with other resetting means commonly used.Back-moving spring 7 be two, help the elastic force left and right sides balance that locating piece 6 is produced.The flat of locating piece 6 its xsects for being complementary with blind hole, shape is complementary, and helps cooperating between locating piece and blind hole.
Said locating piece 6 its afterbodys are provided with breach 8, said drive disk assembly by the axle that is horizontally through this breach be loaded on this runner of 10 11 and constitute, axle 10 two ends are connected with locating piece 6, are provided with the space 17 that can supply key component to pass between runner 11 its wheel faces and locating piece.This drive disk assembly has runner, and the friction force that produces in the time of can reducing drive disk assembly and contact with key component is because key component is easy to operate, firmly slimmer and more graceful in the operation.
Said key component 5 by the power of being pressed can promote said drive disk assembly by bar 12, and can make by what bar resetted and constitute by bar spring 13, leg is provided with the bar hole 19 of placement by bar.This mainly is to make by bar to reset by the bar spring, presses exactly by behind the bar, unclamps hand again, automatically reset by the elastic force effect by bar.In this example, the same with the spring that plays reset response of routine, be located in the bar hole by the bar spring.
Said being provided with by bar 12 its front ends is used for when travelling forward by bar contacting with runner and promotes the inclined-plane 14 of locating piece, and guide portion 15, and guide portion 15 inserts in aforesaid space 17.Guide portion has been arranged, can make inclined-plane and runner contact and relative motion more smooth and easy, help operation.
Said by bar its upper end be connected with button 16, button is as described operation part.
If there is not button, be exactly operation part by the top of bar.
Principle of work: open and use or fold the angle of putting that need change relative its support bar of leg when taking in tripod; When the support angle of leg by little when being adjusted to first gear greatly; The corresponding locating slot of fore-end position subtend first gear of said positioning element; Because the thrust of built-in spring makes the fore-end of said positioning element put in said locating slot; This moment said cross section be the area of zigzag locating slot less face directly with the fore-end of said positioning element corresponding face directly contact the pressure limitation that produces the support angle of leg become again greatly, thereby realize the support angle location, only limit the support angle change greatly.As the need conversion other more wide-angle then if with hold in hand need adjust support angle leg simultaneously thumb press said key component operation part (being button) make the fore-end of said positioning element withdraw from said locating slot; Can transfer to the position of the gear of bigger support angle position or other bigger support angles; Unclamp the button of said key component; The fore-end of said positioning element can get into the said locating slot of institute's subtend automatically, recovers to limit the function of leg support angle., leg only needs directly to swing to little support angle direction when being transferred to low-angle support angle position by the support angle position of wide-angle with the hand propelled leg; This moment, said cross section was the locating slot that fore-end that the bigger inclined-plane of area of zigzag locating slot contacts generation with the respective ramp of the fore-end of said positioning element pressure can promote said positioning element withdraws from its place, can realize said operation.Operation is convenient, and is more humane, more meets the general operating habit of people.
A concrete enforcement is: said being provided with by its front end of bar is used for when travelling forward by bar contacting with runner and promotes the inclined-plane of locating piece.
A concrete enforcement is: its afterbody of said locating piece is provided with breach, and said drive disk assembly is the bar that is horizontally through this breach, and bar is connected with locating piece, or is connected as a single entity.
A concrete enforcement is: location structure is a step.The part that puts in of positioning element reaches step.The quantity of step can design on demand.
A concrete enforcement is: location structure is the hole.The part that puts in of positioning element reaches the hole.The quantity in hole can be provided with on demand.
In addition, its xsect of blind hole also can be set to other shape, as: circular, square, rectangle, other shape, corresponding locating piece is correspondingly coupling ground variation along with the shape of blind hole.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. the tripod of an easy hue angle; Comprise connector, leg; Leg and connector are hinged, and connector is provided with location structure, it is characterized in that: be provided with it in the leg and put in the positioning element that part could put in or withdraw from location structure; Leg is provided with the may command positioning element, and it puts in the key component that part withdraws from said location structure, and its operation part of said key component is exposed outside the leg.
2. the tripod of easy hue angle according to claim 1; It is characterized in that: said positioning element by in the blind hole of being located in the leg, can be along the locating piece of the turnover direction activity of said blind hole; And be located at back-moving spring leg, that provide elastic force to make its fore-end of said locating piece put in location structure and constitute; Its opening surface of blind hole is to location structure; Its fore-end of said locating piece is the part that puts in of positioning element, and said locating piece is provided with and receives can make its fore-end of said locating piece withdraw from the drive disk assembly of location structure behind the said key component acting force.
3. the tripod of easy hue angle according to claim 2, it is characterized in that: said location structure is a locating slot, and its cross section of said locating slot is a serrate, and its longitudinal cross-section that puts in part of said positioning element is a serrate.
4. the tripod of easy hue angle according to claim 2; It is characterized in that: said blind hole is a flat; The flat of its xsect of said locating piece for being complementary with blind hole, back-moving spring be two, these two back-moving springs place in the blind hole; And laying respectively at the both sides of blind hole, each back-moving spring has an end to head on locating piece.
5. the tripod of easy hue angle according to claim 2, it is characterized in that: its afterbody of said locating piece is provided with breach, and said drive disk assembly is the bar that is horizontally through this breach, and bar is connected with locating piece, or is connected as a single entity.
6. the tripod of easy hue angle according to claim 2; It is characterized in that: its afterbody of said locating piece is provided with breach; Said drive disk assembly is made up of axle that is horizontally through this breach and the runner that is loaded on this; The axle two ends are connected with locating piece, are provided with the space that can supply key component to pass between its wheel face of runner and locating piece.
7. the tripod of easy hue angle according to claim 6 is characterized in that: said key component by the power of being pressed can promote said drive disk assembly by bar, and can make by what bar resetted and constitute by the bar spring, leg is provided with the bar hole of placement by bar.
8. the tripod of easy hue angle according to claim 7 is characterized in that: said being provided with by its front end of bar is used for when travelling forward by bar contacting with runner and promotes the inclined-plane of locating piece.
9. the tripod of easy hue angle according to claim 7 is characterized in that: said being provided with by its front end of bar is used for when travelling forward by bar contacting with runner and promotes the inclined-plane of locating piece, and guide portion, and guide portion inserts in aforesaid space.
10. the tripod of easy hue angle according to claim 7 is characterized in that: saidly be connected with button by bar its rear end, button is as described operation part, its axis of said blind hole and its parallel axes of leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200167468U CN202472212U (en) | 2012-01-05 | 2012-01-05 | Tripod with easily adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200167468U CN202472212U (en) | 2012-01-05 | 2012-01-05 | Tripod with easily adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472212U true CN202472212U (en) | 2012-10-03 |
Family
ID=46920358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200167468U Expired - Fee Related CN202472212U (en) | 2012-01-05 | 2012-01-05 | Tripod with easily adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472212U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944964A (en) * | 2012-11-21 | 2013-02-27 | 中山立信摄影器材有限公司 | Novel photographing support |
| CN104020630A (en) * | 2014-05-16 | 2014-09-03 | 中山市思锐摄影器材工业有限公司 | Angle adjusting structure for supporting foot rack |
| TWI463959B (en) * | 2012-10-26 | 2014-12-11 | Chia Hua Chen | Folding chair |
| CN104344171A (en) * | 2014-10-27 | 2015-02-11 | 中山市思锐摄影器材工业有限公司 | Tripod button mechanism |
| CN104776303A (en) * | 2015-04-15 | 2015-07-15 | 中船重工中南装备有限责任公司 | Tripod device capable of being conveniently and rapidly adjusted |
| CN106122713A (en) * | 2016-08-12 | 2016-11-16 | 中山大山摄影器材有限公司 | Can quickly regulate the tripod of angle |
| CN107345619A (en) * | 2017-07-24 | 2017-11-14 | 谢兴艺 | A kind of mounting structure of display box of household electrical appliance |
| CN110410646A (en) * | 2019-08-07 | 2019-11-05 | 深圳市艾米多技术有限公司 | Connection structure and the tripod for using the connection structure |
| US10612719B2 (en) | 2017-06-30 | 2020-04-07 | Guangdong Sirui Optical Co., Ltd. | Tripod button mechanism and a tripod |
| USD910109S1 (en) | 2017-06-30 | 2021-02-09 | Guangdong Sirui Optical Co., Ltd. | Tripod leg angle adjustment button |
| USD920421S1 (en) | 2017-06-30 | 2021-05-25 | Guangdong Sirui Optical Co., Ltd. | Tripod |
-
2012
- 2012-01-05 CN CN2012200167468U patent/CN202472212U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI463959B (en) * | 2012-10-26 | 2014-12-11 | Chia Hua Chen | Folding chair |
| CN102944964B (en) * | 2012-11-21 | 2015-01-14 | 中山立信摄影器材有限公司 | Novel photographing support |
| CN102944964A (en) * | 2012-11-21 | 2013-02-27 | 中山立信摄影器材有限公司 | Novel photographing support |
| CN104020630A (en) * | 2014-05-16 | 2014-09-03 | 中山市思锐摄影器材工业有限公司 | Angle adjusting structure for supporting foot rack |
| CN104344171B (en) * | 2014-10-27 | 2016-04-20 | 中山市思锐摄影器材工业有限公司 | A kind of tripod button mechanism |
| CN104344171A (en) * | 2014-10-27 | 2015-02-11 | 中山市思锐摄影器材工业有限公司 | Tripod button mechanism |
| CN104776303B (en) * | 2015-04-15 | 2017-03-15 | 中船重工中南装备有限责任公司 | It is easy to the tripod apparatus of quick regulation |
| CN104776303A (en) * | 2015-04-15 | 2015-07-15 | 中船重工中南装备有限责任公司 | Tripod device capable of being conveniently and rapidly adjusted |
| CN106122713A (en) * | 2016-08-12 | 2016-11-16 | 中山大山摄影器材有限公司 | Can quickly regulate the tripod of angle |
| US10612719B2 (en) | 2017-06-30 | 2020-04-07 | Guangdong Sirui Optical Co., Ltd. | Tripod button mechanism and a tripod |
| USD910109S1 (en) | 2017-06-30 | 2021-02-09 | Guangdong Sirui Optical Co., Ltd. | Tripod leg angle adjustment button |
| USD920421S1 (en) | 2017-06-30 | 2021-05-25 | Guangdong Sirui Optical Co., Ltd. | Tripod |
| USD954787S1 (en) | 2017-06-30 | 2022-06-14 | Guangdong Sirui Optical Co., Ltd. | Tripod |
| CN107345619A (en) * | 2017-07-24 | 2017-11-14 | 谢兴艺 | A kind of mounting structure of display box of household electrical appliance |
| CN110410646A (en) * | 2019-08-07 | 2019-11-05 | 深圳市艾米多技术有限公司 | Connection structure and the tripod for using the connection structure |
| CN110410646B (en) * | 2019-08-07 | 2024-10-25 | 深圳市艾米多技术有限公司 | Connection structure and tripod adopting same |
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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: 20121003 Termination date: 20150105 |
|
| EXPY | Termination of patent right or utility model |