CN211176243U

CN211176243U - Tripod reaches from rapping bar

Info

Publication number: CN211176243U
Application number: CN201921798934.9U
Authority: CN
Inventors: 单景华; 彭易兵
Original assignee: Winners Sun Plastic and Electronic Shenzhen Co Ltd
Current assignee: Winners Sun Plastic and Electronic Shenzhen Co Ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-04
Anticipated expiration: 2029-10-24

Abstract

The utility model relates to a tripod reaches from rapping bar, including hollow pin joint pipe and three stabilizer blade, the top of each stabilizer blade is equipped with the connector, connector pivoted is installed the bottom that the pivot was taken over, the tripod still includes the friction ring and provides the elastic component of elastic force for the friction ring, the friction ring sets up the pin joint is intraductal to support mutually with the connector of each stabilizer blade under the effect of elastic force. The friction ring and the elastic piece are matched to replace the elastic ring, so that the friction ring and the elastic piece are not required to be installed in a one-to-one correspondence mode during assembly, and the assembly is simple. In addition, through setting up the friction ring for the connector can directly not support on the elastic component, avoids the local atress of elastic component, improves the life-span of elastic component, thereby makes whole tripod still can guarantee good location effect after long-term the use.

Description

Tripod reaches from rapping bar

Technical Field

The utility model belongs to the technical field of the tripod technique and specifically relates to a tripod reaches from rapping bar.

Background

The selfie stick can conveniently carry out selfie and is popular with a plurality of consumers in the market. From rapping bar many designs have the tripod, the remote of being convenient for is shot.

Most of the tripod structures from rapping bar in the existing market are through being provided with the arch corresponding with the pivot on the elastic ring, the position arch that corresponds the pivot through the elastic ring supports the pivot, thereby fix a position (can refer to patent Z L201621426134.0). The structure needs the installation with the arch one-to-one on pivot and the elastic ring at the in-process of installation, inconvenient assembly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a tripod that the assembly is more convenient, the life-span is longer and from rapping bar.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a tripod, including hollow pin joint pipe and three stabilizer blade, the top of each stabilizer blade is equipped with the connector, connector pivoted is installed the bottom that the pivot was taken over, the tripod still includes friction ring and the elastic component that provides the elastic force for the friction ring, the friction ring sets up in the pin joint is intraductal to support mutually with the connector of each stabilizer blade under the effect of elastic force.

Furthermore, a first annular groove is formed in the inner wall of the pivot connecting pipe, the friction ring and the elastic piece are arranged in the first annular groove, and the friction ring is located between the elastic piece and the connector.

Further, the elastic part is a rubber ring or a spring.

Further, the friction ring is a wear-resistant metal ring.

Furthermore, one side of the friction ring, which is abutted against the elastic piece, is provided with a limiting part.

Furthermore, after the three support legs are folded, the adjacent two support legs are connected with each other through the clamping of the convex block and the clamping groove.

Furthermore, the connecting head comprises a connecting block and a pivot which are fixed with each other, the connecting block is connected with the corresponding support leg, and the pivot is rotatably arranged at the bottom of the pivoting pipe; when the three support legs are in the unfolding state, the friction ring abuts against the pivot shafts of the three support legs; when the three support legs are in the folding state, the friction ring abuts against the connecting blocks of the three support legs.

Furthermore, the position where the friction ring abuts against the connecting block is provided with an outward arc surface, and when the friction ring abuts against the connecting block, the connecting block tends to rotate inwards.

Furthermore, a second annular groove is formed in the inner wall of the pivot connection pipe, and the pivots of the three support legs are rotatably arranged in the second annular groove.

This application still provides a from rapping bar, including fixture, the telescopic link that is used for the centre gripping cell-phone and as above the tripod, the telescopic link is gliding to be inserted and is established the pin joint of tripod is intraductal, fixture sets up the top of telescopic link, the back is closed to the three stabilizer blade receipts of tripod, forms and is used for holding the space of telescopic link.

Compared with the prior art, the utility model provides a pair of tripod reaches from rapping bar replaces the elastic ring to use through the cooperation with friction ring and elastic component, need not the one-to-one installation during the assembly, and the assembly is simple. In addition, through setting up the friction ring for the connector can directly not support on the elastic component, avoids the local atress of elastic component, improves the life-span of elastic component, thereby makes whole tripod still can guarantee good location effect after long-term the use.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic perspective view of a tripod according to the present invention;

FIG. 2 is an exploded schematic view of the tripod of FIG. 1;

FIG. 3 is a cross-sectional schematic view of the tripod of FIG. 1 in a deployed state;

FIG. 4 is a cross-sectional schematic view of the tripod of FIG. 1 in a collapsed state;

fig. 5 is a perspective view from rapping bar that the utility model provides.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the present invention provides a tripod 100, which comprises a hollow pivot tube 10 and three support legs 20, wherein a connecting head 21 is disposed at the top of each support leg 20, and the connecting head 21 is rotatably mounted at the bottom of the pivot tube 10. The tripod 100 further includes a friction ring 30 and an elastic member 40 for providing an elastic force to the friction ring 30, and the friction ring 30 is disposed in the pivot pipe 10 and is urged against the coupling head 21 of each leg 20 by the elastic force. By using the friction ring 30 and the elastic piece 40 to be matched to replace an elastic ring, the one-to-one corresponding installation is not needed during the assembly, and the assembly is simple. In addition, through setting up friction ring 30 for connector 21 can not directly support on elastic component 40, avoids the local atress of elastic component 40, improves the life-span of elastic component 40, thereby makes whole tripod still can guarantee good location effect after long-term the use.

As shown in fig. 3, the inner wall of the pivot joint pipe 10 is provided with a first annular groove 11, the friction ring 30 and the elastic member 40 are both disposed in the first annular groove 11, the friction ring 30 is located between the elastic member 40 and the connecting head 21, and abuts against the connecting head 21 of the three support legs 20 under the action of elastic force.

In this embodiment, the elastic member 40 is a rubber ring or a spring, and the hollow structure can facilitate the penetration of the telescopic rod. The friction ring 30 is a wear-resistant metal ring such as a stainless steel ring, a copper ring, or the like. In addition, one side of the friction ring 30, which abuts against the elastic element 40, is provided with a limiting part 31, so that the elastic element 40 is conveniently positioned. When the elastic member 40 deforms, the stopper 31 can abut against the elastic member 40, and the elastic member 40 can be restored to the initial state.

Referring to fig. 2 and 3, the connection head 21 includes a connection block 22 and a pivot 23 fixed to each other, the connection block 22 is connected to the corresponding leg 20, and the pivot 23 is rotatably installed at the bottom of the pivot pipe 10. When the three legs 20 are in the unfolded state, the friction ring 30 abuts against the pivots 23 of the three legs 20; when the three legs 20 are in the collapsed state, the friction ring 30 abuts against the connecting blocks 22 of the three legs 20 (refer to fig. 4).

Specifically, the inner wall of the pivot pipe 10 is provided with a second annular groove 12, and the pivots 23 of the three legs 20 are rotatably mounted in the second annular groove 12, so as to facilitate the assembly of the legs 20.

In this embodiment, the position where the friction ring 30 abuts against the connecting block 22 is provided with an outward arc, wherein outward means toward the outer side of the ring. As shown in fig. 4, when the friction ring 30 abuts against the connecting block 22, the connecting block 22 tends to rotate inward, so as to keep the three legs 20 stably folded and not to be scattered randomly. After the three support legs 20 are folded, the adjacent two support legs 20 are connected through the clamping of the convex blocks and the clamping grooves, so that the tripod can be further kept from being scattered randomly.

As shown in fig. 5, a self-timer stick includes a grip mechanism 200 for gripping a mobile phone, a telescopic rod 300, and a tripod 100 as described above. The telescopic rod 300 is slidably inserted into the pivot pipe 10 of the tripod 100, the clamping mechanism 200 is arranged at the top end of the telescopic rod 300, and after the three support legs 20 of the tripod 100 are folded, a space for accommodating the telescopic rod is formed, so that the tripod is simple and attractive in whole and convenient to carry. The clamping mechanism 200 and the telescopic rod 300 are both of the prior art structure, and the structure thereof can be obviously known from the drawings, but is not limited to the structure in the drawings.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations should fall within the scope of the appended claims.

Claims

1. The utility model provides a tripod, includes hollow pin joint pipe and three stabilizer blade, the top of each stabilizer blade is equipped with the connector, connector pivoted is installed the bottom that the pivot was taken over, its characterized in that, the tripod still includes friction ring and the elastic component that provides the elastic force for the friction ring, the friction ring sets up in the pin joint is intraductal to support mutually with the connector of each stabilizer blade under the effect of elastic force.

2. A tripod according to claim 1, wherein a first annular groove is defined in an inner wall of the pivot tube, the friction ring and the elastic member are both disposed in the first annular groove, and the friction ring is located between the elastic member and the connecting head.

3. A tripod according to claim 1, wherein said elastic member is a rubber ring or a spring.

4. A tripod according to claim 1, wherein said friction ring is a wear-resistant metal ring.

5. A tripod according to claim 1, wherein a stopper is provided at a side of said friction ring against said elastic member.

6. A tripod according to claim 1, wherein after the three legs are folded, two adjacent legs are connected with each other by a projection and a slot.

7. A tripod according to any one of claims 1 to 6, wherein said connecting head comprises a connecting block and a pivot fixed to each other, said connecting block being connected to the corresponding leg, said pivot being pivotally mounted at the bottom of said pivot tube; when the three support legs are in the unfolding state, the friction ring abuts against the pivot shafts of the three support legs; when the three support legs are in the folding state, the friction ring abuts against the connecting blocks of the three support legs.

8. A tripod according to claim 7, wherein the location at which said friction ring abuts said junction block is provided with an outwardly facing arcuate surface which tends to cause said junction block to rotate inwardly when said friction ring abuts said junction block.

9. A tripod according to claim 7, wherein a second annular groove is defined in the inner wall of said pivot pipe, and the pivots of said three legs are rotatably mounted in said second annular groove.

10. A self-timer stick, comprising a clamping mechanism for clamping a mobile phone, a telescopic rod and a tripod according to any one of claims 1 to 9, wherein the telescopic rod is slidably inserted into a pin joint pipe of the tripod, the clamping mechanism is arranged at the top end of the telescopic rod, and three legs of the tripod are folded to form a space for accommodating the telescopic rod.