CN203115435U - Camera monopod with locking and fixing function - Google Patents
Camera monopod with locking and fixing function Download PDFInfo
- Publication number
- CN203115435U CN203115435U CN 201220713530 CN201220713530U CN203115435U CN 203115435 U CN203115435 U CN 203115435U CN 201220713530 CN201220713530 CN 201220713530 CN 201220713530 U CN201220713530 U CN 201220713530U CN 203115435 U CN203115435 U CN 203115435U
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- Prior art keywords
- bulb
- underframe
- block piece
- supporting base
- lock
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Abstract
The utility model discloses a camera monopod with a locking and fixing function. The monopod comprises a holder, a middle rod and a bottom frame which is used for playing a supporting role, one end of the middle rod is connected with the holder, the other end of the middle rod is connected with the bottom frame through a ball hinge mechanism, and the ball hinge mechanism is provided with a positioning mechanism for fixing a relative position of the middle rod and the bottom frame. By the adoption of the camera monopod, by arranging the positioning mechanism on the ball hinge mechanism for fixing the middle rod and the bottom frame, the camera monopod is enabled to be inclined within a certain angle on the middle rod, and the stability of the middle rod can be ensured without requiring implementing external force, and the working load of a user is reduced.
Description
Technical field
The utility model relates to a kind of prop stand that fastens function with lock.
Background technique
The vidicon camera prop stand is a kind of common shooting auxiliary appliance, and it can help the user to save muscle power, carries, easy to use.Existing vidicon camera prop stand generally comprises The Cloud Terrace, intermediate bar and is used for passive underframe, and intermediate bar one end is connected with The Cloud Terrace, and the other end is connected with underframe by spherical hinge mechanism; Adopt the prop stand of this class formation after vidicon camera is installed in The Cloud Terrace, the user need apply an external force all the time and be used for keeping the stable of intermediate bar, increases user's working load.Need existing vidicon camera prop stand is carried out structural improvement design for this reason.
The model utility content
In order to address the above problem, the utility model provides a kind of vidicon camera prop stand that fastens function with lock.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of vidicon camera prop stand that fastens function with lock, comprise a The Cloud Terrace, intermediate bar and be used for passive underframe, described intermediate bar one end is connected with The Cloud Terrace, the other end is connected with underframe by spherical hinge mechanism, and described spherical hinge mechanism is provided with for the fixing positioning means of intermediate bar and underframe relative position.
Described spherical hinge mechanism comprises the bulb that is fixedly installed on the underframe and is arranged on the shell of intermediate bar one end that be provided with the cavity that cooperates with bulb in the described shell, described bulb is plugged in this cavity.
Described positioning means comprises: one is arranged on the brake pad in the cavity, and described brake pad is provided with a surface of contact that cooperates with bulb, and this surface of contact contacts with bulb; One is used for applying towards the pressing plate of the power of bulb direction to brake pad, and described pressing plate top is provided with the inclined-plane; At least one driving block that cooperates with the inclined-plane; One driveshaft that is threaded with driving block; The one rotating handle that is installed on the shell, described driveshaft is fixedlyed connected with handle.
Be provided with spring between described pressing plate and the brake pad.
Described underframe comprises supporting base and some supporting foots, and described supporting foot and supporting base articulate, and described supporting base is provided with the block piece for the relative supporting base opening angle of restriction supporting foot.
Described block piece is shaft-like, and corresponding each block piece of described supporting base is provided with two locating slots, lays respectively at supporting base sidewall and top; Described supporting foot one end is provided with two connecting plates, and described supporting foot articulates by connecting plate and supporting base; Described connecting plate is provided with the elongated hole that cooperates with block piece, described block piece is located in this elongated hole, also be provided with the rubber-like extrusion block on the described supporting foot, this extrusion block is positioned at block piece on the track that elongated hole slides, and this extrusion block is used for block piece is pushed locating slot.
The beneficial effects of the utility model are: the utility model is by being provided for the fixedly positioning means of intermediate bar and underframe relative position in spherical hinge mechanism, make the utility model can in intermediate bar tilts several angle, need not to apply the stability that external force can guarantee intermediate bar, reduce user's working load.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is assembling schematic representation of the present utility model;
Fig. 2 is the sectional view of underframe and part intermediate bar in the utility model;
Fig. 3 is the schematic three dimensional views of underframe and part intermediate bar in the utility model;
Fig. 4 is the exploded perspective view of underframe and part intermediate bar in the utility model.
Embodiment
With reference to Fig. 1～Fig. 4, the utility model is a kind of vidicon camera prop stand that fastens function with lock, comprise a The Cloud Terrace 1, intermediate bar 2 and be used for passive underframe 3, intermediate bar 2 one ends are connected with The Cloud Terrace 1, the other end is connected with underframe 3 by spherical hinge mechanism, and spherical hinge mechanism is provided with for the fixing positioning means of intermediate bar 2 and underframe 3 relative positions.The utility model is by being provided for the fixedly positioning means of intermediate bar 2 and underframe 3 relative positions in spherical hinge mechanism, make the utility model in intermediate bar 2 inclination several angles, need not to apply the stability that external force can guarantee intermediate bar 2, reduce user's working load.
As shown in the figure, spherical hinge mechanism can adopt following embodiment: comprise the bulb 41 that is fixedly installed on the underframe 3 and the shell 42 that is arranged on intermediate bar 2 one ends, be provided with the cavity 43 that cooperates with bulb 41 in the shell 42, bulb 41 is plugged in this cavity 43; Simple in structure, manoeuvrable, with low cost.
Positioning means can adopt following embodiment to comprise: one is arranged on the brake pad 44 in the cavity 43, and brake pad 44 is provided with a surface of contact that cooperates with bulb 41, and this surface of contact contacts with bulb 41; One is used for applying towards the pressing plate 45 of the power of bulb 41 directions to brake pad 44, is provided with spring 46 between pressing plate 45 and the brake pad 44, and pressing plate 45 tops are provided with the inclined-plane; Two driving blocks that cooperate with the inclined-plane 47; One driveshaft 48 that is threaded with driving block 47; The one rotating handle 49 that is installed on the shell 42, driveshaft 48 is fixedlyed connected with handle 49, and pressing plate 45, driving block 47 and driveshaft 48 are arranged in the cavity 43.Adopt the positioning means of said structure simple in structure, practical, easy to operate.Concrete working principle is as follows: rotatory handling 49, and then drive driveshaft 48 rotates, because the restriction of cavity 43, make two driving blocks, 47 relative outward movment, cooperation and then drive pressing plate 45 by the inclined-plane down move, pressing plate 45 is by spring 46 or directly drive brake pad 44 squeeze bulb 41, stops bulb 41 to rotate, and can finish this bulb 41 that is locked.
As shown in the figure, underframe 3 comprises that supporting base 31 and three supporting foots, 32, three supporting foots 32 articulate with supporting base 31, and supporting base 31 is provided with the block piece 33 for restriction supporting foot 32 relative supporting base 31 opening angles; Block piece 33 is shaft-like, and supporting base 31 corresponding each block piece 33 are provided with two locating slots 34, lay respectively at supporting base 31 sidewalls and top; Supporting foot 32 1 ends are provided with two connecting plates 35, and supporting foot 32 articulates by connecting plate 35 and supporting base 31; Connecting plate 35 is provided with the elongated hole 36 that cooperates with block piece 33, block piece 33 is located in this elongated hole 36, also be provided with rubber-like extrusion block 37 on the supporting foot 32, this extrusion block 37 is positioned at block piece 33 on the track that elongated hole 36 slides, and this extrusion block 37 is used for block piece 33 is pushed locating slot 34.Adopt the underframe 3 of said structure simple in structure, practical, easy to operate.The specific operation engineering is as follows: be the schematic representation after underframe 3 launches shown in the figure, fold process this moment, by applying an external force on block piece 33, driving block piece 33 moves toward the direction that breaks away from locating slot 34 in elongated hole, compression rubber-like extrusion block 37 breaks away from locating slot 34 until block piece 33, up rotates supporting foot 32 then, removes external force, block piece 33 enters the locating slot 34 that is positioned at supporting base 31 tops under the effect of extrusion block 37, can finish the process of folding; Expansion process namely folds the reverse process of process.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite of the utility model spirit, the modification that these are equal to or replace all is included in the scope that the application's claim sets.
Claims (6)
1. vidicon camera prop stand that fastens function with lock, comprise a The Cloud Terrace (1), intermediate bar (2) and be used for passive underframe (3), described intermediate bar (2) one ends are connected with The Cloud Terrace (1), the other end is connected with underframe (3) by spherical hinge mechanism, it is characterized in that described spherical hinge mechanism is provided with for the fixing positioning means of intermediate bar (2) and underframe (3) relative position.
2. a kind of vidicon camera prop stand that fastens function with lock as claimed in claim 1, it is characterized in that described spherical hinge mechanism comprises the bulb (41) that is fixedly installed on the underframe (3) and the shell (42) that is arranged on intermediate bar (2) one ends, be provided with the cavity (43) that cooperates with bulb (41) in the described shell (42), described bulb (41) is plugged in this cavity (43).
3. a kind of vidicon camera prop stand that fastens function with lock as claimed in claim 2, it is characterized in that described positioning means comprises: one is arranged on the brake pad (44) in the cavity (43), described brake pad (44) is provided with a surface of contact that cooperates with bulb (41), and this surface of contact contacts with bulb (41); One is used for applying towards the pressing plate (45) of the power of bulb (41) direction to brake pad (44), and described pressing plate (45) top is provided with the inclined-plane; At least one driving block that cooperates with the inclined-plane (47); One driveshaft (48) that is threaded with driving block (47); The one rotating handle (49) that is installed on the shell (42), described driveshaft (48) is fixedlyed connected with handle (49).
4. a kind of vidicon camera prop stand that fastens function with lock as claimed in claim 3 is characterized in that being provided with spring (46) between described pressing plate (45) and the brake pad (44).
5. a kind of vidicon camera prop stand that fastens function with lock as claimed in claim 4, it is characterized in that described underframe (3) comprises supporting base (31) and some supporting foots (32), described supporting foot (32) articulates with supporting base (31), and described supporting base (31) is provided with the block piece (33) for relative supporting base (31) opening angle of restriction supporting foot (32).
6. a kind of vidicon camera prop stand that fastens function with lock as claimed in claim 5, it is characterized in that described block piece (33) is shaft-like, corresponding each block piece of described supporting base (31) (33) is provided with two locating slots (34), lays respectively at supporting base (31) sidewall and top; Described supporting foot (32) one ends are provided with two connecting plates (35), and described supporting foot (32) articulates by connecting plate (35) and supporting base (31); Described connecting plate (35) is provided with the elongated hole (36) that cooperates with block piece (33), described block piece (33) is located in this elongated hole (36), also be provided with rubber-like extrusion block (37) on the described supporting foot (32), this extrusion block (37) is positioned at block piece (33) on the track that elongated hole (36) slides, and this extrusion block (37) is used for block piece (33) is pushed locating slot (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713530 CN203115435U (en) | 2012-12-21 | 2012-12-21 | Camera monopod with locking and fixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713530 CN203115435U (en) | 2012-12-21 | 2012-12-21 | Camera monopod with locking and fixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115435U true CN203115435U (en) | 2013-08-07 |
Family
ID=48895782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713530 Expired - Fee Related CN203115435U (en) | 2012-12-21 | 2012-12-21 | Camera monopod with locking and fixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913278A (en) * | 2014-03-13 | 2015-09-16 | 海洋王（东莞）照明科技有限公司 | Fixing device for flashlight |
| CN105840966A (en) * | 2016-05-19 | 2016-08-10 | 母曼曼 | Video camera base |
-
2012
- 2012-12-21 CN CN 201220713530 patent/CN203115435U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913278A (en) * | 2014-03-13 | 2015-09-16 | 海洋王（东莞）照明科技有限公司 | Fixing device for flashlight |
| CN105840966A (en) * | 2016-05-19 | 2016-08-10 | 母曼曼 | Video camera base |
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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: 20130807 Termination date: 20131221 |