CN210567319U

CN210567319U - Photographic tripod supporting rod with spine

Info

Publication number: CN210567319U
Application number: CN201920743584.XU
Authority: CN
Inventors: 廖湘元
Original assignee: Shaoxing Kangnuo Film And Television Culture Communication Co Ltd
Current assignee: Shaoxing Kangnuo Film And Television Culture Communication Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-05-19
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a photographic tripod bracing piece with spine, including the bracing piece body, the lower extreme of bracing piece body is equipped with the spout, be equipped with in the spout rather than sliding complex slide bar, the one end that the spout bottom surface was kept away from to the slide bar is equipped with the spine, slide bar and spine can get into in the spout completely, be equipped with locking device on the slide bar, work as the spine shifts out behind the spout locking device with the position locking of slide bar, locking device includes the locking block, be equipped with the intercommunication groove that extends along length direction on the outer wall of bracing piece, intercommunication groove and spout intercommunication, the one end of locking block with the outer wall fixed connection of slide bar, the other end passes the intercommunication groove, the right inner wall in intercommunication groove is equipped with the spacing groove, when the locking block is pegged graft with the spacing groove, the spine shifts out the spout. The utility model discloses enable steady placing of tripod on soil texture soft muddy ground.

Description

Photographic tripod supporting rod with spine

Technical Field

The utility model belongs to the photographic goods field, more specifically the utility model relates to a photographic tripod bracing piece with spine that says so.

Background

The tripod has the function of not neglecting both amateur users and professional users, and has the main function of stabilizing the photographic equipment so as to achieve the expected photographic effect. 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 prolonged, and at this time, the camera cannot shake, so that the help of the tripod is needed. There are also many options for tripods, and purchasing tripods actually mainly hopes that the corner stand can provide a stable shooting state for some shooting situations.

The existing tripod comprises a supporting table, three supporting rods which play a supporting role are hinged to the supporting table, and the supporting rods can only support photographic equipment on flat and hard soil generally and cannot be used for soft soil.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the not enough of prior art, the utility model provides a can make steady placing on the soft muddy ground of soil property of tripod.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a photographic tripod bracing piece with spine, includes the bracing piece body, the lower extreme of bracing piece body is equipped with the spout, be equipped with in the spout rather than the complex slide bar that slides, the one end that the spout bottom surface was kept away from to the slide bar is equipped with the spine, slide bar and spine can get into the spout completely, be equipped with locking device on the slide bar, work as locking device locks the position of slide bar behind the spine shifted out the spout.

Further, locking device includes the locking block, be equipped with the intercommunication groove that extends along length direction on the outer wall of bracing piece, intercommunication groove and spout intercommunication, the locking block one end with the outer wall fixed connection of slide bar, the other end passes the intercommunication groove, the right inner wall in intercommunication groove is equipped with the spacing groove, when the locking block is pegged graft with the spacing groove, the spine shifts out the spout.

Furthermore, a limiting spring is arranged in the sliding groove, one end of the limiting spring is rotatably connected with the bottom surface of the sliding groove, and the other end of the limiting spring is fixedly connected with the sliding rod.

Furthermore, a positioning groove is formed in one side, close to the limiting spring, of the limiting groove, and the limiting spring is in a stretching state when the locking block is connected with the positioning groove in an inserting mode.

Further, the spine is conical.

Further, the bottom surface of spout is equipped with the spread groove, the spread groove bottom surface is equipped with rotates the groove, it is equipped with the carousel to rotate the inslot, the one end and the rolling disc fixed connection that the slide bar was kept away from to spacing spring.

To sum up, the utility model has the advantages that: when the tripod needs to be placed on soft soil, the locking block can be moved downwards until the locking block is aligned with the limiting groove, the limiting spring is in a stretching state at the moment, then the locking block is moved into the limiting groove until the locking block is aligned with the positioning groove, the locking block is inserted into the positioning groove under the resilience force of the limiting spring, at the moment, the sharp spine is moved out of the supporting rod body, and the sharp spine can be inserted into the soft soil, so that the tripod can be placed stably; when the movable locking block is not placed on soft soil, the locking block only needs to be moved into the communicating groove, and the sliding rod is moved into the sliding groove by the resilience force of the limiting spring until the spine is completely moved into the sliding groove.

Drawings

FIG. 1 is a perspective view of a tripod;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

FIG. 3 is a front view of the support bar as the spike is fully moved into the slot;

3 fig. 3 4 3 is 3 a 3 cross 3- 3 sectional 3 view 3 at 3 a 3- 3 a 3 in 3 fig. 3 3 3. 3

Reference numerals: 1. a chute; 2. a limiting spring; 3. a communicating groove; 4. positioning a groove; 5. a locking block; 6. a limiting groove; 7. a slide bar; 8. a support table; 9. a support rod body; 10. pricking with a sharp point; 11. a turntable.

Detailed Description

An embodiment of a tripod supporting rod with spikes according to the present invention will be further described with reference to fig. 1 to 4.

As shown in fig. 1, the tripod comprises a supporting table 8, three supporting rod bodies 9 which play a supporting role are hinged on the supporting table 8, fig. 3 is a photographic tripod supporting rod with spikes 10, the tripod supporting rod comprises the supporting rod bodies 9, a sliding chute 1 is arranged at the lower end of each supporting rod body 9, a sliding rod 7 which is matched with the sliding chute 1 in a sliding mode is arranged in the sliding chute 1, the spikes 10 are arranged at one end, away from the bottom surface of the sliding chute 1, of the sliding rod 7, the spikes 10 are preferably in a conical shape, the sliding rod 7 and the spikes 10 can completely enter the sliding chute 1, a locking device is arranged on the sliding rod 7, the locking device locks the position of the sliding rod 7 after the spikes 10 move out of the sliding chute 1, the spikes 10 can be inserted into soft soil.

As shown in fig. 2, the locking device includes a locking block 5, a communicating groove 3 extending along the length direction is formed in the outer wall of the support rod, the communicating groove 3 is communicated with the sliding groove 1, one end of the locking block 5 is fixedly connected with the outer wall of the sliding rod 7, the other end of the locking block passes through the communicating groove 3, a limiting groove 6 is formed in the right inner wall of the communicating groove 3, and when the locking block 5 is spliced with the limiting groove 6, the spine 10 moves out of the sliding groove 1.

In order to prevent the locking block 5 from easily moving out of the limiting groove 6, a limiting spring 2 is arranged in the sliding groove 1, one end of the limiting spring 2 is rotatably connected with the bottom surface of the sliding groove 1, the other end of the limiting spring is fixedly connected with the sliding rod 7, a positioning groove 4 is arranged on one side, close to the limiting spring 2, of the limiting groove 6, and the limiting spring 2 is in a stretching state when the locking block 5 is spliced with the positioning groove 4.

As shown in fig. 3, the bottom surface of the sliding groove 1 is provided with a connecting groove, the bottom surface of the connecting groove is provided with a rotating groove, the rotating groove is internally provided with a rotating disc 11, and one end of the limiting spring 2, which is far away from the sliding rod 7, is fixedly connected with the rotating disc 11, so that the rotating connection of the limiting spring 2 relative to the bottom surface of the sliding groove 1 is realized, and the influence on the service life of the limiting spring 2 caused by the fact that the limiting spring 2 is in a torsional state when the locking block 5.

The use principle is as follows: when the tripod needs to be placed on soft soil, the locking block 5 can be moved downwards until the locking block 5 is aligned with the limiting groove 6, the limiting spring 2 is in a stretching state at the moment, then the locking block 5 is moved into the limiting groove 6 until the locking block 5 is aligned with the positioning groove 4, the locking block 5 is inserted into the positioning groove 4 under the resilience force of the limiting spring 2, the pointed spine 10 is moved out of the supporting rod body 9 at the moment, and the pointed spine 10 can be inserted into the soft soil, so that the tripod can be placed stably; when the movable sliding rod is not placed on soft soil, the locking block 5 only needs to be moved into the communicating groove 3, and at the moment, the sliding rod 7 is moved into the sliding groove 1 by the resilience force of the limiting spring 2 until the spine 10 is completely moved into the sliding groove 1.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a photographic tripod bracing piece with spine, includes the bracing piece body, its characterized in that: the lower extreme of bracing piece body is equipped with the spout, be equipped with in the spout rather than sliding fit's slide bar, the slide bar is kept away from the one end of spout bottom surface and is equipped with the spine, slide bar and spine can get into the spout completely, be equipped with locking device on the slide bar, work as the spine shifts out the spout after locking device locks the position of slide bar.

2. A photographic tripod support bar with spikes as claimed in claim 1, wherein: the locking device comprises a locking block, a communicating groove extending along the length direction is formed in the outer wall of the supporting rod and communicated with the sliding groove, one end of the locking block is fixedly connected with the outer wall of the sliding rod, the other end of the locking block penetrates through the communicating groove, a limiting groove is formed in the right inner wall of the communicating groove, and when the locking block is connected with the limiting groove in an inserting mode, the spine moves out of the sliding groove.

3. A photographic tripod support bar with spikes as claimed in claim 2, in which: and a limiting spring is arranged in the sliding groove, one end of the limiting spring is rotatably connected with the bottom surface of the sliding groove, and the other end of the limiting spring is fixedly connected with the sliding rod.

4. A photographic tripod support bar with spikes as claimed in claim 3, wherein: and one side of the limiting groove, which is close to the limiting spring, is provided with a positioning groove, and the limiting spring is in a stretching state when the locking block is spliced with the positioning groove.

5. A photographic tripod support bar with spikes as claimed in claim 4, wherein: the spine is conical.

6. A photographic tripod support bar with spikes as claimed in claim 5, wherein: the bottom surface of spout is equipped with the spread groove, the spread groove bottom surface is equipped with rotates the groove, it is equipped with the carousel to rotate the inslot, the one end and the rolling disc fixed connection that the slide bar was kept away from to spacing spring.