CN215258987U

CN215258987U - Novel tripod structure

Info

Publication number: CN215258987U
Application number: CN202121124860.8U
Authority: CN
Inventors: 刘美汐; 彭璐; 龚凌志
Original assignee: Northwest Minzu University
Current assignee: Northwest Minzu University
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-21
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a novel tripod structure, which comprises a connecting frame, a transmission part, supporting legs and a buffer part; the transmission part with the link links to each other, the supporting leg have three and with the transmission part rotates and links to each other, the transmission part can make three the supporting leg is with the angular rotation, the supporting leg can telescopically adjust, the buffer part is located the lower part and the quantity of supporting leg with the supporting leg is corresponding, the buffer part with the supporting leg rotates and links to each other. The utility model discloses simple structure, stability is high, is convenient for accomodate, saves space.

Description

Novel tripod structure

Technical Field

The utility model relates to a tripod technical field specifically indicates a novel tripod structure.

Background

The skill shooting is often not away from the help of a tripod, such as night scene shooting, macro photography and the like. The main function of the tripod is to stabilize the camera for some photography. Most commonly, a tripod is used in long exposure, and if a user wants to take a night scene or a picture with a surging track, the exposure time needs to be increased, and in this time, the digital camera cannot shake, so that the help of the tripod is needed.

Traditional tripod structure is complicated, accomodates and all is inconvenient with the use, takes place to damage easily, for this reason, we provide a novel tripod structure.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide:

a novel tripod structure comprises a connecting frame, a transmission part, supporting legs and a buffer part;

the transmission part with the link links to each other, the supporting leg have three and with the transmission part rotates and links to each other, the transmission part can make three the supporting leg is with the angular rotation, the supporting leg can telescopically adjust, the buffer part is located the lower part and the quantity of supporting leg with the supporting leg is corresponding, the buffer part with the supporting leg rotates and links to each other.

As an improvement, a hollow bolt penetrates through the middle of the connecting frame.

As a refinement, the transmission part comprises a first gear and a second gear, and the first gear and the second gear are in meshed transmission; the first gear is rotationally connected with the connecting frame, and the second gear is rotationally connected with the connecting frame; the number of the first gears is three, the first gears are respectively positioned below three end points of the connecting frame, the number of the second gears is four, every two second gears form a group, and the group of the second gears is positioned between two adjacent first gears and is matched with the two adjacent first gears.

As an improvement, the supporting leg comprises a connecting piece, a first rod body, a containing sleeve, a second rod body and a bolt; the supporting leg comprises a connecting piece, a first rod body, a containing sleeve, a second rod body and a bolt; the connecting piece is fixedly connected with the first gear; the accommodating sleeve is a pipe fitting which is hollow inside and is provided with openings at two ends, the upper end of the first rod body is fixedly connected with the connecting piece, the lower end of the first rod body is inserted into the accommodating sleeve, and the upper end of the second rod body is inserted into the accommodating sleeve; the number of the bolts is two, the bolts penetrate through the pipe wall of the storage sleeve and abut against the first rod body to be used for fixing the first rod body, and the bolts penetrate through the pipe wall of the storage sleeve and abut against the second rod body to be used for fixing the second rod body.

As an improvement, the first rod body is provided with scale marks, and the second rod body is provided with scale marks.

As the improvement, buffering portion includes connecting block and bolster, the connecting block is located the lower extreme of the second body of rod and with the second body of rod rotates and links to each other, the bolster can be dismantled and locate the lower extreme of connecting block.

As an improvement, the buffer part adopts a flexible part.

As an improvement, the buffer piece adopts a supporting piece provided with a triangular tip.

Compared with the prior art, the utility model the advantage lie in:

(1) the utility model discloses in, three supporting legs link to each other with three first gear respectively, when arbitrary supporting leg takes place to rotate under the effect of external force, through the meshing transmission between first gear and second gear in the transmission portion, two other supporting legs will take place to rotate simultaneously, through simple structure in the transmission portion, realize the support function of tripod.

(2) The utility model discloses in, first body of rod and the second body of rod can insert in the storage sleeve in the supporting leg to through the bolt fastening, the supporting leg can stretch out and draw back, is convenient for accomodate, saves space.

(3) The utility model discloses in, the buffering portion rotates with the supporting leg to be connected, can play the effect of buffering and accomodating.

Drawings

Fig. 1 is the overall structure schematic diagram of the novel tripod structure of the present invention.

Fig. 2 is a front view of the novel tripod structure of the present invention.

Fig. 3 is a cross-sectional view taken at a-a in fig. 2.

Fig. 4 is a partially enlarged view of a portion a in fig. 2.

Fig. 5 is a side view of the novel tripod structure of the present invention.

Fig. 6 is a sectional view taken at B-B in fig. 5.

Fig. 7 is a top view of the novel tripod structure of the present invention.

In the figure, 1, a connecting frame; 2. a transmission section; 3. supporting legs; 4. a buffer section; 5. a hollow bolt; 6. a first gear; 7. a second gear; 8. a connecting member; 9. a first rod body; 10. a storage sleeve; 11. a second rod body; 12. a bolt; 13. connecting blocks; 14. a buffer.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

A novel tripod structure is described in further detail below with reference to the accompanying drawings.

With reference to the attached drawings, the novel tripod structure comprises a connecting frame 1, a transmission part 2, supporting legs 3 and a buffer part 4;

transmission portion 2 links to each other with link 1, and supporting leg 3 has three and rotates with transmission portion 2 and link to each other, and transmission portion 2 can make three supporting legs 3 with the angular rotation, and supporting leg 3 can stretch out and draw back the regulation, and lower part and quantity that supporting leg 3 was located to buffer 4 are corresponding with supporting leg 3, and buffer 4 rotates with supporting leg 3 and links to each other.

In this embodiment, as shown in the figure, a hollow bolt 5 is provided in the middle of the connecting frame 1.

In the present embodiment, as shown in the figure, the transmission part 2 includes a first gear 6 and a second gear 7, and the first gear 6 and the second gear 7 are in meshing transmission; the first gear 6 is rotationally connected with the connecting frame 1, and the second gear 7 is rotationally connected with the connecting frame 1; the number of the first gears 6 is three, the first gears 6 are respectively positioned below three end points of the connecting frame 1, the number of the second gears 7 is four, every two second gears 7 form a group, and the group of the second gears 7 is positioned between two adjacent first gears 6 and is matched with the two adjacent first gears 6.

In this embodiment, as shown in the figure, the supporting leg 3 includes a connecting member 8, a first rod 9, a receiving sleeve 10, a second rod 11 and a bolt 12; the supporting leg 3 comprises a connecting piece 8, a first rod body 9, a containing sleeve 10, a second rod body 11 and a bolt 12; the connecting piece 8 is fixedly connected with the first gear 6; the containing sleeve 10 is a pipe fitting which is hollow inside and has two open ends, the upper end of the first rod body 9 is fixedly connected with the connecting piece 8, the lower end of the first rod body 9 is inserted into the containing sleeve 10, and the upper end of the second rod body 11 is inserted into the containing sleeve 10; the number of the bolts 12 is two, the bolts 12 penetrate through the pipe wall of the containing sleeve 10 and abut against the first rod body 9 for fixing the first rod body 9, and the bolts 12 penetrate through the pipe wall of the containing sleeve 10 and abut against the second rod body 11 for fixing the second rod body 11.

In this embodiment, as shown in the figure, the first rod 9 is provided with scale marks, and the second rod 11 is provided with scale marks.

In this embodiment, as shown in the figure, the buffering portion 4 includes a connecting block 13 and a buffering member 14, the connecting block 13 is disposed at the lower end of the second rod 11 and is rotatably connected to the second rod 11, and the buffering member 14 is detachably disposed at the lower end of the connecting block 13.

In this embodiment, as shown, the buffer 14 is a flexible member.

In this embodiment, as shown, the buffer 14 is a support with a triangular tip.

The utility model discloses a theory of operation: the three supporting legs 3 are respectively connected with the three first gears 6, when any one supporting leg 3 rotates under the action of external force, the other two supporting legs 3 rotate simultaneously through the meshing transmission between the first gears 6 and the second gears 7 in the transmission part 2; the first rod body 9 and the second rod body 12 in the supporting leg 3 can be inserted into the receiving sleeve 10 and fixed through the bolt 12, so that the purpose of extending and contracting the supporting leg 3 is achieved; buffer 4 rotates with supporting leg 3 and is connected, can play the effect of buffering and accomodating.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A novel tripod structure, its characterized in that: comprises a connecting frame (1), a transmission part (2), a supporting leg (3) and a buffer part (4);

transmission portion (2) with link (1) links to each other, supporting leg (3) have three and with transmission portion (2) rotate and link to each other, transmission portion (2) can make three supporting leg (3) are with the angular rotation, supporting leg (3) can stretch out and draw back the regulation, buffer (4) are located the lower part and the quantity of supporting leg (3) with supporting leg (3) are corresponding, buffer (4) with supporting leg (3) rotate and link to each other.

2. A novel tripod structure according to claim 1, wherein: and a hollow bolt (5) penetrates through the middle part of the connecting frame (1).

3. A novel tripod structure according to claim 1, wherein: the transmission part (2) comprises a first gear (6) and a second gear (7), and the first gear (6) is in meshing transmission with the second gear (7); the first gear (6) is rotationally connected with the connecting frame (1), and the second gear (7) is rotationally connected with the connecting frame (1); the number of the first gears (6) is three, the first gears (6) are respectively located below three end points of the connecting frame (1), the number of the second gears (7) is four, every two second gears (7) form a group, and one group of the second gears (7) are located between two adjacent first gears (6) and are matched with the two adjacent first gears (6).

4. A novel tripod construction according to claim 3, wherein: the supporting leg (3) comprises a connecting piece (8), a first rod body (9), a containing sleeve (10), a second rod body (11) and a bolt (12); the supporting leg (3) comprises a connecting piece (8), a first rod body (9), a containing sleeve (10), a second rod body (11) and a bolt (12); the connecting piece (8) is fixedly connected with the first gear (6); the accommodating sleeve (10) is a pipe fitting which is hollow inside and is provided with openings at two ends, the upper end of the first rod body (9) is fixedly connected with the connecting piece (8), the lower end of the first rod body (9) is inserted into the accommodating sleeve (10), and the upper end of the second rod body (11) is inserted into the accommodating sleeve (10); the quantity of bolt (12) is two, bolt (12) run through accomodate the pipe wall of sleeve (10) and with first body of rod (9) butt is used for fixing first body of rod (9), bolt (12) run through accomodate the pipe wall of sleeve (10) and with second body of rod (11) butt is used for fixing second body of rod (11).

5. A novel tripod structure according to claim 4, wherein: the first rod body (9) is provided with scale marks, and the second rod body (11) is provided with scale marks.

6. A novel tripod structure according to claim 4, wherein: buffering portion (4) include connecting block (13) and bolster (14), connecting block (13) are located the lower extreme of the second body of rod (11) and with the second body of rod (11) rotate and link to each other, bolster (14) can be dismantled and locate the lower extreme of connecting block (13).

7. A novel tripod structure according to claim 6, wherein: the buffer member (14) adopts a flexible member.

8. A novel tripod structure according to claim 6, wherein: the buffer piece (14) adopts a support piece with a triangular tip.