CN217875095U

CN217875095U - Take universal regulatory function's three to cut seat and tripod

Info

Publication number: CN217875095U
Application number: CN202221538268.7U
Authority: CN
Inventors: 温文辉
Original assignee: Zhongshan Baoyi Hardware Plastic Product Co ltd
Current assignee: Zhongshan Baoyi Hardware Plastic Product Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-22
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a take three of universal regulatory function to cut seat and tripod, this three cuts the seat and includes: the pedestal, the periphery of pedestal is provided with the rotation connecting portion that three circumference distributes, and the middle part of pedestal is equipped with movable chamber and can be at the multidirectional pivoted bulb of movable intracavity, and the bulb is connected with the threaded rod that stretches out outside the pedestal, is equipped with the locking Assembly that can push up the bulb in the inner wall of movable chamber on the pedestal. This tripod, including foretell three seat of cutting, rotate on the rotation connecting portion and be provided with the stabilizer blade. The three cutting seats and the tripod are all adjusted in the angle position of the photographic equipment through multidirectional rotation of the ball head in the movable cavity, the locking assembly is used for fastening the position of the ball head in the movable cavity and fixing the photographic equipment on the threaded rod, so that the universal adjusting function is integrated on the three cutting seats through a simple structure, the cost is low, and the assembling process is simplified.

Description

Take universal regulatory function's three to cut seat and tripod

Technical Field

The utility model relates to a take three of universal regulatory function to cut seat and tripod.

Background

The general tripods comprise three cutting seats, three support legs distributed around the circumference of the vertical central line of the tripod are arranged on the three cutting seats, and a tripod head is usually arranged on the three cutting seats to mount photographic equipment or projection equipment. In order to realize the adjustment of the photographing angle or the projection angle, the holder adopts a structure with universal rotation, however, the three cutting seats and the holder with the universal adjustment function are arranged in a split manner, so that more parts are needed, the assembly process is complicated, the product cost is higher, and the volume is larger.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, one of the objectives of the present invention is to provide a three-cutting seat with universal adjustment function, which simplifies the assembly process and has low cost.

A second object of the utility model is to provide a tripod of three cutting seats that has above-mentioned universal regulatory function of area.

According to the utility model discloses take universal regulatory function's three to cut seat of first aspect embodiment, include: the pedestal, the periphery of pedestal is provided with the rotation connecting portion that three circumference distributes, the middle part of pedestal is equipped with movable chamber and can multidirectional pivoted bulb in the movable chamber, the bulb be connected with stretch out in the outside threaded rod of pedestal, be equipped with on the pedestal can with the bulb top tightly in the locking Assembly of the inner wall in movable chamber.

According to the utility model discloses take universal regulatory function's three to cut seat has following beneficial effect at least:

the three of above structure cut the seat and set up movable chamber and bulb at the middle part of pedestal, set up the threaded rod that is used for connecting photography equipment on the bulb, the bulb can be in the adjustment of the angular position of activity intracavity multidirectional rotation and realization photography equipment, locking Assembly is used for fastening the bulb in the position of activity intracavity and fixed with photography equipment on the threaded rod to integrated universal regulation's function on three cut the seat with simple and easy structure, low cost has simplified the equipment process moreover.

In some embodiments of the present invention, the seat body is provided with a passage extending therethrough, the upper end of the passage is provided with a throat portion, the lower portion of the seat body is provided with a bracket, the bracket is provided with a spherical groove located within the passage and matched with the ball head, and the spherical groove and the inner wall of the passage define the movable chamber together.

In some embodiments of the present invention, the side portion of the bracket is provided with a notch groove communicated with the movable cavity, the locking assembly includes a first fastening bolt which can be followed by the notch groove being close to or away from the clamping block and the thread of the ball head being connected to the side portion of the seat body and being offset by the clamping block.

In some embodiments of the present invention, the clamping block is provided with a spherical surface matched with the surface of the ball head.

In some embodiments of the present invention, the gap groove, the clamping block and the first fastening bolt are configured with two adjacent ones, an installation space is defined between the rotation connecting portions, and the first fastening bolt is respectively located in two of the installation spaces.

In some embodiments of the utility model, the outside of threaded rod is equipped with the plastic main part, the plastic main part including wrap up in the plastic ball of the head of threaded rod with wrap up in the plastic cover of the pole portion of the part of threaded rod, the plastic ball constitutes the bulb.

In some embodiments of the present invention, the locking assembly includes a second fastening bolt screwed to the bracket to press the ball upward.

In some embodiments of the utility model, the lateral part of the upper end of pedestal be equipped with the positioning groove that the opening edge of throat portion is linked together, the threaded rod can follow the bulb rotates in order to pass in and out positioning groove.

In some embodiments of the present invention, the threaded rod is provided with a carrying plate, and the upper surface of the carrying plate is provided with a soft rubber gasket.

The utility model discloses the tripod of the embodiment of second aspect, including foretell three of taking universal regulatory function cut the seat, it is provided with the stabilizer blade to rotate on the rotation connecting portion.

According to the utility model discloses tripod has following beneficial effect at least:

the tripod of above structure has integrated universal regulation's function with simple and easy structure on three cut seats to adapt to different user demands, the angle modulation of the photography equipment of being convenient for moreover.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an embodiment of a three-cutting seat with a universal adjusting function according to the present invention;

FIG. 2 is an internal cross-sectional view of the embodiment of FIG. 1;

FIG. 3 is an exploded view of the embodiment of FIG. 1;

fig. 4 is a schematic structural diagram of another embodiment of the three-cutting seat with universal adjustment function of the present invention;

FIG. 5 is a schematic structural view of a tripod having a tricutting base of the embodiment of FIG. 1;

figure 6 is a schematic view of a tripod having a three-segment base of the embodiment of figure 4.

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. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does 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 invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the utility model discloses a take three of universal regulatory function to cut seat includes: the socket comprises a socket body 100, wherein the periphery of the socket body 100 is provided with three rotation connecting parts 110 distributed circumferentially, the middle part of the socket body 100 is provided with a movable cavity and a ball head 200 capable of rotating in the movable cavity in multiple directions, the ball head 200 is connected with a threaded rod 300 extending out of the socket body 100, and the socket body 100 is provided with a locking assembly 400 capable of tightly pushing the ball head 200 against the inner wall of the movable cavity.

Three of above structure cut the seat and set up movable cavity and bulb 200 in the middle part of body 100, threaded rod 300 on bulb 200 is used for connecting photographic equipment, bulb 200 can multidirectional rotation and realize photographic equipment's angular position's adjustment in the movable cavity, locking Assembly 400 is used for fastening bulb 200 in the position of movable cavity and fixes photographic equipment on the threaded rod 300, when unscrewing locking Assembly 400, bulb 200 can be in the movable cavity free rotation, avoid setting up complicated connection structure and install the cloud platform that has universal regulatory function, thereby with simple and easy structure three cut the function of integrating universal regulation on the seat, therefore, the carrier wave prepaid electric energy meter is low in cost, and the equipment process has been simplified.

Referring to fig. 3, in some embodiments of the present invention, the seat body 100 is provided with a channel 120 extending vertically therethrough, the upper end of the channel 120 is provided with a necking portion 121, the lower portion of the seat body 100 is provided with a bracket 500, the bracket 500 is provided with a spherical groove 510 located inside the channel 120 and matched with the ball 200, and the spherical groove 510 and the inner wall of the channel 120 define a movable chamber together. It should be noted that the ball head 200 can rotate relative to the spherical groove 510 in the movable cavity, and the spherical groove 510 has a guiding function for the universal rotation of the ball head 200, so as to prevent the ball head 200 from moving in other directions. It should be noted that, the aperture of the necking portion 121 is much larger than the diameter of the threaded rod 300, when the locking assembly 400 is loosened, the ball 200 rotates in different directions in the movable cavity, the threaded rod 300 can swing freely within the range defined by the necking portion 121, after the angular position of the threaded rod 300 is determined, the locking assembly 400 is locked again, the angular position of the photographing apparatus can be fixed, and the above adjusting manner is convenient.

Referring to fig. 2 and 3, in some embodiments of the present invention, the side portion of the bracket 500 is provided with a notched groove 520 communicating with the movable chamber, and the locking assembly 400 includes a clamping block 410 capable of approaching to or departing from the ball 200 along the notched groove 520 and a first fastening bolt 420 screwed to the side portion of the seat body 100 and abutting against the clamping block 410. It can be understood that the end of the first fastening bolt 420 penetrates into the channel 120 from the side of the seat 100 and abuts against the clamping block 410, and the clamping block 410 can be tightly pressed against the ball 200 by tightening the first fastening bolt 420, so that the ball 200 is clamped by matching with the inner wall of the movable cavity, compared with a mode of directly pressing the ball 200 by using the end of the first fastening bolt 420, the ball 200 is not easily damaged, and the effect of fixing the ball 200 is better.

Referring to fig. 3, in some embodiments of the present invention, in order to increase the contact area between the clamping block 410 and the ball 200, so that the tight-fitting effect between the ball 200 and the clamping block 410 is more stable, the clamping block 410 is provided with a spherical surface 411 matched with the surface of the ball 200.

Referring to fig. 1, in some embodiments of the present invention, in order to further improve the stability of locking the ball head 200, two notch grooves 520, two clamping blocks 410 and two first fastening bolts 420 are disposed, an installation space is defined between two adjacent rotation connecting portions 110, and the two first fastening bolts 420 are respectively located in the two installation spaces.

Referring to fig. 2 and 3, in some embodiments of the present invention, the outer portion of the threaded rod 300 is provided with a plastic body, the plastic body includes a plastic ball wrapped on the head portion of the threaded rod 300 and a plastic sleeve 310 wrapped on the rod portion of the threaded rod 300, and the plastic ball constitutes the ball head 200. It should be noted that, during production, the threaded rod 300 is placed into a mold cavity with a preset shape, molten plastic materials are injected into the mold cavity, a plastic main body can be formed after cooling, the plastic main body is formed by the plastic sleeve 310 and the ball head 200 together, the plastic sleeve 310 is beneficial to preventing the ball head 200 from being separated from the threaded rod 300, the material cost is reduced, and the plastic sleeve can elastically deform and tightly fit with the clamping block 410, so that the photographic equipment installed on the threaded rod 300 can be stabilized on a three-cutting seat.

Referring to fig. 4, in some embodiments of the present invention, the locking assembly 400 includes a second fastening bolt threadedly coupled to the bracket 500 to press the ball 200 upward. It should be noted that the bracket 500 is fixedly connected to the base 100, the head of the second fastening bolt is located below the bracket 500, the rod of the second fastening bolt is upwardly inserted into the bracket 500, and the ball 200 can be upwardly abutted against the inner wall of the movable cavity by tightening the second fastening bolt, so that the structure of the locking assembly 400 does not enlarge the peripheral size of the three-segment base, and the three-segment base has a compact structure.

Referring to fig. 1 and 3, in some embodiments of the present invention, the side portion of the upper end of the holder body 100 is provided with a positioning groove 130 communicating with the opening edge of the throat portion 121, and the threaded rod 300 can rotate along with the ball 200 to enter and exit the positioning groove 130. It will be appreciated that, when the threaded rod 300 is not in use, in order to reduce the height dimension of the triple-split seat for storage or transportation, the threaded rod 300 is rotated along with the ball 200 into the positioning groove 130, and at this time, the threaded rod 300 is in a horizontally disposed state.

In some embodiments of the present invention, the threaded rod 300 is disposed through the object carrying plate 600, and the upper surface of the object carrying plate 600 is provided with the soft rubber gasket 700. When the photographing apparatus is connected to the threaded rod 300, the object carrying plate 600 is used to support the photographing apparatus, and the soft rubber gasket 700 can prevent the surface of the photographing apparatus contacting the object carrying plate 600 from being scratched.

Referring to fig. 5 or fig. 6, a tripod according to an embodiment of the present invention includes the above-mentioned three cutting bases with universal adjusting function, and a supporting leg 800 is rotatably disposed on the rotation connecting portion 110. The tripod with the structure integrates the function of universal adjustment on the three-cutting seat with a simple structure, has low cost and simplifies the assembly process.

The supporting legs 800 are horizontally arranged in the axial direction of the rotation relative to the rotation connecting portion 110, the three supporting legs 800 swing upward to be unfolded, and the three supporting legs 800 swing downward to be converged. The shape and structure of the rotation connecting portion 110 are configured according to actual use requirements, for example, referring to fig. 6, the rotation connecting portion 110 is a side ear disposed on the outer periphery of the seat body 100, the side ear is provided with a horizontally disposed pivot hole, and correspondingly, the supporting leg 800 is provided with a rotating shaft portion movably disposed through the pivot hole; or referring to fig. 1 and 5, the rotation connecting portion 110 includes two side plates arranged at an interval, a rotation shaft is disposed between the two side plates, and accordingly, the supporting leg 800 is provided with a shaft hole for the rotation shaft to pass through, which is not further described herein.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a take universal regulatory function's three to cut seat which characterized in that includes:

pedestal (100), the periphery of pedestal (100) is provided with rotation connecting portion (110) that three circumference distributes, the middle part of pedestal (100) is equipped with movable chamber and can multidirectional pivoted bulb (200) in the movable chamber, bulb (200) are connected with stretch out in threaded rod (300) of the outside of pedestal (100), be equipped with on pedestal (100) can with bulb (200) top tightly in locking component (400) of the inner wall in movable chamber.

2. The three-cutting seat with the universal adjusting function according to claim 1, characterized in that:

the ball head fixing structure is characterized in that the base body (100) is provided with a channel (120) which penetrates through the base body from top to bottom, a necking portion (121) is arranged at the upper end of the channel (120), a bracket (500) is arranged at the lower portion of the base body (100), a ball groove (510) which is located in the channel (120) and matched with the ball head (200) is arranged on the bracket (500), and the ball groove (510) and the inner wall of the channel (120) define the movable cavity together.

3. The three-cutting seat with the universal adjusting function according to claim 2, characterized in that:

the lateral part of bracket (500) is equipped with breach groove (520) that the activity chamber is linked together, locking Assembly (400) including can follow breach groove (520) are close to or keep away from press from both sides tight piece (410) of bulb (200) and threaded connection in the lateral part of pedestal (100) and with press from both sides tight piece (410) first fastening bolt (420) of counterbalance.

4. The three-cutting seat with the universal adjusting function according to claim 3, characterized in that:

the clamping block (410) is provided with a spherical surface (411) matched with the surface of the ball head (200).

5. The three-cutting seat with the universal adjusting function according to claim 3, characterized in that:

the notch groove (520), the clamping block (410) and the first fastening bolt (420) are all configured with two, an installation space is defined between every two adjacent rotating connecting parts (110), and the two first fastening bolts (420) are respectively positioned in the two installation spaces.

6. The three-cutting seat with the universal adjusting function according to claim 3, characterized in that:

the outside of threaded rod (300) is equipped with the plastic main part, the plastic main part including wrap up in the plastic ball of the head of threaded rod (300) with wrap up in plastic cover (310) of the pole portion of the part of threaded rod (300), the plastic ball constitutes bulb (200).

7. The three-cutting seat with the universal adjusting function according to claim 2, characterized in that:

the locking assembly (400) comprises a second fastening bolt which is in threaded connection with the bracket (500) so as to press the ball head (200) upwards.

8. The three-cutting seat with the universal adjusting function according to claim 2, characterized in that:

the side of the upper end of the seat body (100) is provided with a positioning groove (130) communicated with the opening edge of the necking part (121), and the threaded rod (300) can rotate along with the ball head (200) to enter and exit the positioning groove (130).

9. The three-cutting seat with the universal adjusting function according to claim 1, characterized in that:

the threaded rod (300) penetrates through the object carrying plate (600), and the upper surface of the object carrying plate (600) is provided with a soft rubber gasket (700).

10. A tripod, comprising: the seat is cut to three of universal regulation function of any one of claims 1-9, the rotatory connecting portion (110) is provided with a foot (800) in a rotating way.