CN205079004U - Tripod - Google Patents
Tripod Download PDFInfo
- Publication number
- CN205079004U CN205079004U CN201520804017.2U CN201520804017U CN205079004U CN 205079004 U CN205079004 U CN 205079004U CN 201520804017 U CN201520804017 U CN 201520804017U CN 205079004 U CN205079004 U CN 205079004U
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- CN
- China
- Prior art keywords
- base
- rotation
- lock sheet
- solid
- screw rod
- 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 discloses a tripod, including base and the coupling three supporting legs pipe at the base outside and evenly distributed, base center department is provided with spherical cavity, and the base top is provided with rotary assembly, is provided with stay and knob below the base, the upper surface of stay matches with the lower surface of base size, rotary assembly includes carousel, spherical rotator and annular spacing collar, the bottom fixed connection of rotator and carousel, and spacing snare is on the upper portion of rotator, and the internal diameter of spacing collar is lighter than the external diameter of rotator, spacing collar and base fixed connection, the rotator lies in the cavity, the knob including fixed connection's in proper order capstan, compress tightly pole and screw rod, the external diameter that compresses tightly the pole is greater than the external diameter of screw rod, the screw rod of knob passes stay, base, rotator and carousel in proper order and just distinguishes threaded connection with four, the advantage possesses angle modulation function, convenient operation.
Description
Technical field
The utility model relates to a kind of supporting frame, especially relates to a kind of tripod.
Background technique
The shooting such as photographic camera and vidicon camera utensil, when carrying out precision shooting, in order to improve its shooting effect, needs to join to use with supporting frame usually, and supporting frame is for installing the shooting such as photographic camera and vidicon camera utensil.At present, supporting frame is generally tripod.Existing tripod generally includes base and is coupling in chassis outer side and equally distributed three supporting foot pipes.The shooting such as photographic camera and vidicon camera utensil is arranged on base, because existing tripod does not possess angle regulating function, when needing the angle adjusting the shooting such as photographic camera and vidicon camera utensil, needing to rotate tripod entirety and realizing, operating very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and possesses angle regulating function, easy to operate tripod.
The utility model solves the problems of the technologies described above adopted technological scheme: a kind of tripod, comprise base and be coupling in described chassis outer side and equally distributed three supporting foot pipes, described base center is provided with spherical cavity, be provided with rotary disc module above described base, below described base, be provided with lock sheet and knob; The upper surface of described lock sheet mates with the lower surface size of described base; Described rotary disc module comprises the position limit cycle of rotating disk, spherical solid of rotation and annular, described solid of rotation is fixedly connected with the bottom of described rotating disk, described position limit cycle is enclosed within the top of described solid of rotation, the internal diameter of described position limit cycle is less than the external diameter of described solid of rotation, described position limit cycle is fixedly connected with described base, and described rotation position is in described cavity; Described knob comprises the capstan, compressor arm and the screw rod that are fixedly connected sequentially, and the external diameter of described compressor arm is greater than the external diameter of described screw rod; The screw rod of described knob passes described lock sheet, described base, described solid of rotation and described rotating disk successively and is threaded respectively with four, when the upper-end surface of described compressor arm withstands on described lock sheet, the upper surface of described lock sheet and the lower surface of described base are fitted and to be held tightly by described base, and now described rotary disc module is fixed.
Anti-disk stripping is provided with between described lock sheet and described capstan, described anti-disk stripping is fixedly mounted on described base, the center of described anti-disk stripping is provided with via hole, the diameter of described via hole is greater than the diameter of described compressor arm, and described compressor arm withstands on described lock sheet through after described via hole.In this structure, when turning knob, lock sheet can not be deviate under the restriction of anti-disk stripping, carries out convenience and reliability that a step improves operation.
Be provided with mounting disc between three supporting foot pipes, each described supporting foot pipe is connected by a cross bar with described mounting disc, and one end of described cross bar is fixed on described supporting foot pipe, and the other end of described cross bar is coupling in described mounting disc.In this structure, three cross bars improve the connective stability between three supporting foot pipes, improve the support steadiness of tripod further.
Compared with prior art, the utility model has the advantage of and heart place is in the base provided with spherical cavity, be provided with rotary disc module above base, below base, be provided with lock sheet and knob, the upper surface of lock sheet mates with the lower surface size of base, rotary disc module comprises the position limit cycle of rotating disk, spherical solid of rotation and annular, solid of rotation is fixedly connected with the bottom of rotating disk, and position limit cycle is enclosed within the top of solid of rotation, and the internal diameter of position limit cycle is less than the external diameter of solid of rotation, position limit cycle is fixedly connected with base, and rotation position is in cavity, knob comprises the capstan, compressor arm and the screw rod that are fixedly connected sequentially, and the external diameter of compressor arm is greater than the external diameter of screw rod, the screw rod of knob is successively through lock sheet, base, solid of rotation and rotating disk and be threaded respectively with four, when the upper-end surface of compressor arm withstands on lock sheet, the upper surface of lock sheet and the lower surface of base are fitted and are held tightly by base, now rotary disc module is fixed, when needs adjustment angle, rotating capstan makes knob move down, compressor arm moves down and is separated with lock sheet, now rotary disc module is unlocked, solid of rotation can 360 degree of rotations in cavity, adjust the angle of the image pick-up devices such as the photographic camera be arranged on rotating disk and vidicon camera therefrom, tripod of the present utility model possesses angle regulating function, only need to rotate 360 degree of rotations that knob can realize angle, easy to operate.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model;
Fig. 2 is stereogram of the present utility model;
Fig. 3 is sectional view of the present utility model;
Fig. 4 is plan view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Embodiment one: as shown in the figure, a kind of tripod, comprise base 1 and to be coupling outside base 1 and equally distributed three supporting foot pipes 2, base 1 center is provided with spherical cavity 11, be provided with rotary disc module above base 1, below base 1, be provided with lock sheet 3 and knob 4; The upper surface of lock sheet 3 mates with the lower surface size of base 1; Rotary disc module comprises the position limit cycle 7 of rotating disk 5, spherical solid of rotation 6 and annular, solid of rotation 6 is fixedly connected with the bottom of rotating disk 5, and position limit cycle 7 is enclosed within the top of solid of rotation 6, and the internal diameter of position limit cycle 7 is less than the external diameter of solid of rotation 6, position limit cycle 7 is fixedly connected with base 1, and solid of rotation 6 is positioned at cavity 11; Knob 4 comprises the capstan 41, compressor arm 42 and the screw rod 43 that are fixedly connected sequentially, and the external diameter of compressor arm 42 is greater than the external diameter of screw rod 43; The screw rod 43 of knob 4 passes lock sheet 3, base 1, solid of rotation 6 and rotating disk 5 successively and is threaded respectively with four, when the upper-end surface of compressor arm 42 withstands on lock sheet 3, the upper surface of lock sheet 3 and the lower surface of base 1 are fitted and to be held tightly by base 1, and now rotary disc module is fixed.
Embodiment two: as shown in the figure, a kind of tripod, comprise base 1 and to be coupling outside base 1 and equally distributed three supporting foot pipes 2, base 1 center is provided with spherical cavity 11, be provided with rotary disc module above base 1, below base 1, be provided with lock sheet 3 and knob 4; The upper surface of lock sheet 3 mates with the lower surface size of base 1; Rotary disc module comprises the position limit cycle 7 of rotating disk 5, spherical solid of rotation 6 and annular, solid of rotation 6 is fixedly connected with the bottom of rotating disk 5, and position limit cycle 7 is enclosed within the top of solid of rotation 6, and the internal diameter of position limit cycle 7 is less than the external diameter of solid of rotation 6, position limit cycle 7 is fixedly connected with base 1, and solid of rotation 6 is positioned at cavity 11; Knob 4 comprises the capstan 41, compressor arm 42 and the screw rod 43 that are fixedly connected sequentially, and the external diameter of compressor arm 42 is greater than the external diameter of screw rod 43; The screw rod 43 of knob 4 passes lock sheet 3, base 1, solid of rotation 6 and rotating disk 5 successively and is threaded respectively with four, when the upper-end surface of compressor arm 42 withstands on lock sheet 3, the upper surface of lock sheet 3 and the lower surface of base 1 are fitted and to be held tightly by base 1, and now rotary disc module is fixed.
In the present embodiment, be provided with anti-disk stripping 8 between lock sheet 3 and capstan 41, anti-disk stripping 8 is fixedly mounted on base 1, and the center of anti-disk stripping 8 is provided with via hole 81, the diameter of via hole 81 is greater than the diameter of compressor arm 42, and compressor arm 42 withstands on lock sheet 3 through after via hole 81.
Embodiment three: as shown in the figure, a kind of tripod, comprise base 1 and to be coupling outside base 1 and equally distributed three supporting foot pipes 2, base 1 center is provided with spherical cavity 11, be provided with rotary disc module above base 1, below base 1, be provided with lock sheet 3 and knob 4; The upper surface of lock sheet 3 mates with the lower surface size of base 1; Rotary disc module comprises the position limit cycle 7 of rotating disk 5, spherical solid of rotation 6 and annular, solid of rotation 6 is fixedly connected with the bottom of rotating disk 5, and position limit cycle 7 is enclosed within the top of solid of rotation 6, and the internal diameter of position limit cycle 7 is less than the external diameter of solid of rotation 6, position limit cycle 7 is fixedly connected with base 1, and solid of rotation 6 is positioned at cavity 11; Knob 4 comprises the capstan 41, compressor arm 42 and the screw rod 43 that are fixedly connected sequentially, and the external diameter of compressor arm 42 is greater than the external diameter of screw rod 43; The screw rod 43 of knob 4 passes lock sheet 3, base 1, solid of rotation 6 and rotating disk 5 successively and is threaded respectively with four, when the upper-end surface of compressor arm 42 withstands on lock sheet 3, the upper surface of lock sheet 3 and the lower surface of base 1 are fitted and to be held tightly by base 1, and now rotary disc module is fixed.
In the present embodiment, be provided with mounting disc 9 between three supporting foot pipes 2, each supporting foot pipe 2 is connected by a cross bar 10 with mounting disc 9, and one end of cross bar 10 is fixed on supporting foot pipe 2, and the other end of cross bar 10 is coupling in mounting disc 9.
Embodiment four: as shown in the figure, a kind of tripod, comprise base 1 and to be coupling outside base 1 and equally distributed three supporting foot pipes 2, base 1 center is provided with spherical cavity 11, be provided with rotary disc module above base 1, below base 1, be provided with lock sheet 3 and knob 4; The upper surface of lock sheet 3 mates with the lower surface size of base 1; Rotary disc module comprises the position limit cycle 7 of rotating disk 5, spherical solid of rotation 6 and annular, solid of rotation 6 is fixedly connected with the bottom of rotating disk 5, and position limit cycle 7 is enclosed within the top of solid of rotation 6, and the internal diameter of position limit cycle 7 is less than the external diameter of solid of rotation 6, position limit cycle 7 is fixedly connected with base 1, and solid of rotation 6 is positioned at cavity 11; Knob 4 comprises the capstan 41, compressor arm 42 and the screw rod 43 that are fixedly connected sequentially, and the external diameter of compressor arm 42 is greater than the external diameter of screw rod 43; The screw rod 43 of knob 4 passes lock sheet 3, base 1, solid of rotation 6 and rotating disk 5 successively and is threaded respectively with four, when the upper-end surface of compressor arm 42 withstands on lock sheet 3, the upper surface of lock sheet 3 and the lower surface of base 1 are fitted and to be held tightly by base 1, and now rotary disc module is fixed.
In the present embodiment, be provided with anti-disk stripping 8 between lock sheet 3 and capstan 41, anti-disk stripping 8 is fixedly mounted on base 1, and the center of anti-disk stripping 8 is provided with via hole 81, the diameter of via hole 81 is greater than the diameter of compressor arm 42, and compressor arm 42 withstands on lock sheet 3 through after via hole 81.
In the present embodiment, be provided with mounting disc 9 between three supporting foot pipes 2, each supporting foot pipe 2 is connected by a cross bar 10 with mounting disc 9, and one end of cross bar 10 is fixed on supporting foot pipe 2, and the other end of cross bar 10 is coupling in mounting disc 9.
Claims (3)
1. a tripod, comprise base and be coupling in described chassis outer side and equally distributed three supporting foot pipes, it is characterized in that described base center is provided with spherical cavity, be provided with rotary disc module above described base, below described base, be provided with lock sheet and knob; The upper surface of described lock sheet mates with the lower surface size of described base;
Described rotary disc module comprises the position limit cycle of rotating disk, spherical solid of rotation and annular, described solid of rotation is fixedly connected with the bottom of described rotating disk, described position limit cycle is enclosed within the top of described solid of rotation, the internal diameter of described position limit cycle is less than the external diameter of described solid of rotation, described position limit cycle is fixedly connected with described base, and described rotation position is in described cavity; Described knob comprises the capstan, compressor arm and the screw rod that are fixedly connected sequentially, and the external diameter of described compressor arm is greater than the external diameter of described screw rod; The screw rod of described knob passes described lock sheet, described base, described solid of rotation and described rotating disk successively and is threaded respectively with four, when the upper-end surface of described compressor arm withstands on described lock sheet, the upper surface of described lock sheet and the lower surface of described base are fitted and to be held tightly by described base, and now described rotary disc module is fixed.
2. a kind of tripod according to claim 1, it is characterized in that being provided with anti-disk stripping between described lock sheet and described capstan, described anti-disk stripping is fixedly mounted on described base, the center of described anti-disk stripping is provided with via hole, the diameter of described via hole is greater than the diameter of described compressor arm, and described compressor arm withstands on described lock sheet through after described via hole.
3. a kind of tripod according to claim 1, it is characterized in that being provided with mounting disc between three supporting foot pipes, each described supporting foot pipe is connected by a cross bar with described mounting disc, one end of described cross bar is fixed on described supporting foot pipe, and the other end of described cross bar is coupling in described mounting disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804017.2U CN205079004U (en) | 2015-10-16 | 2015-10-16 | Tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804017.2U CN205079004U (en) | 2015-10-16 | 2015-10-16 | Tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079004U true CN205079004U (en) | 2016-03-09 |
Family
ID=55431414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520804017.2U Expired - Fee Related CN205079004U (en) | 2015-10-16 | 2015-10-16 | Tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958397A (en) * | 2019-04-09 | 2019-07-02 | 湖南文理学院 | A kind of pneumatic drill support formula support device convenient for adjusting angle |
-
2015
- 2015-10-16 CN CN201520804017.2U patent/CN205079004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958397A (en) * | 2019-04-09 | 2019-07-02 | 湖南文理学院 | A kind of pneumatic drill support formula support device convenient for adjusting angle |
| CN109958397B (en) * | 2019-04-09 | 2020-07-03 | 湖南文理学院 | Rock drill air leg type supporting device convenient for angle adjustment |
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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: 20160309 Termination date: 20171016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |