CN210240974U

CN210240974U - Adjustable handpiece support

Info

Publication number: CN210240974U
Application number: CN201920758472.1U
Authority: CN
Inventors: Xianbing Hu; 胡显兵; Yuhong Zhang; 张玉宏; Xingyue Liu; 刘兴月; Guoqing Hu; 胡国庆
Original assignee: Yancheng Gaoerda Automation Machinery Co Ltd
Current assignee: Yancheng Gaoerda Automation Machinery Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-03
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to the technical field of electronic equipment fixing, in particular to an adjustable handpiece support, which comprises a supporting rod and a bearing plate, wherein the top end of the supporting rod is fixedly connected with the bearing plate horizontally arranged, the right end inner side of the bearing plate is provided with a third chute, the inner side of the third chute is rotatably connected with a second screw rod, the bottom end of the second screw rod is fixedly connected with a first knob, and the top end of the second screw rod is rotatably connected with a second hinged support, in the utility model, the level of a loading plate can be adjusted through the action of an adjusting rod through the arranged bearing plate, the second screw rod, a first connecting rod, the first hinged support, an adjusting rod, the first screw rod and a rotary drum, then the rotary drum is locked, the fixed frame can be horizontally adjusted through the second screw rod, and further the adjustment of the overall level of the loading plate is realized, thereby realizing the angle required by a user, has huge economic benefit and wide market prospect, and is worth popularizing and using.

Description

Adjustable handpiece support

Technical Field

The utility model relates to a fixed technical field of electronic equipment specifically is a head bracket with adjustable.

Background

The handpiece support is generally used for mounting and fixing electronic equipment, such as a camera used outdoors, a projector used in offices and the like, is simple to operate and convenient to carry, can be used by a large number of people, and is increasingly widely applied to the electronic equipment along with the development of the society, so that the demand for an adjustable handpiece support is increased day by day.

Most of adjustable head supports used in the society at present are simple in structure, single in function and high in using condition, are generally used in places with smooth ground, are large in adjusting difficulty in places with uneven terrain, cannot adjust a head, do not have the function of fixing electronic equipment, cannot adjust the distance between clamps, and are suitable for different electronic products, and therefore the adjustable head supports are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a head bracket with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an adjustable handpiece support comprises a supporting rod and a bearing plate, wherein the top end of the supporting rod is fixedly connected with the horizontally arranged bearing plate, the inner side of the right end of the bearing plate is provided with a third chute, the inner side of the third chute is rotatably connected with a second screw rod, the bottom end of the second screw rod is fixedly connected with a first knob, the top end of the second screw rod is rotatably connected with a second hinged support, the top end of the second hinged support is fixedly connected with a fixed frame, the central position of the top end of the bearing plate is fixedly connected with a first connecting rod, the top end of the first connecting rod is rotatably connected with a first hinged support, the top end of the first hinged support is fixedly connected with the fixed frame, the right end of the fixed frame is rotatably connected with a first screw rod, the left end of the first screw rod is rotatably connected with a rotary drum through threads, the right end of the first screw rod is fixedly connected, the second spout has been seted up to the top inboard of carrying the thing board, the right-hand member fixed connection who carries the thing board has the regulation pole that the level set up, and adjusts the pole and rotate with the mount and be connected, the inboard fixed connection who carries the thing board has the cross axle that the level set up, the outside sliding connection of cross axle has the sleeve, the clamp plate of the vertical setting of telescopic top fixedly connected with, and the inboard sliding connection of clamp plate and second spout, telescopic front end is rotated through the screw thread and is connected with the third screw rod, the front end fixedly connected with second knob of third screw rod, the spout that the level set up is seted up to the inboard of carrying the thing board, and is adjacent fixedly connected with second connecting rod between the sleeve.

Preferably, the number of the transverse shafts is two in total, and the transverse shafts are symmetrically distributed on the front side and the rear side of the carrying plate.

Preferably, the length of the carrier plate is one fifth longer than the length of the transverse axis.

Preferably, the inner side of the adjusting cylinder is provided with threads, and the adjusting cylinder is rotatably connected with the second screw rod through the threads.

Preferably, the angle range of the rotation of the fixing frame is minus 30 degrees to plus 30 degrees.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arrangement of the cross shaft, the sleeve, the third screw rod, the clamping plates and the second knob, articles with different sizes can be held by adjusting the position between the clamping plates, and the distance between the clamping plates can be fixed under the action of the third screw rod, so that the utilization rate of the carrying plate is increased;

2. the utility model discloses in, through the bearing plate that sets up, the second screw rod, the head rod, first hinged-support, adjust the pole, first screw rod and rotary drum, can adjust the level of carrying the thing board through the effect of adjusting the pole, then lock through the rotary drum and die, can carry out horizontally regulation to the mount through the second screw rod, and then realize the regulation to carrying the whole horizontally of thing board to realize the required angle of user, have huge economic benefits and extensive market prospect, be worth using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at the position A of the present invention;

fig. 3 is a schematic view of an installation structure of the third screw rod of the present invention;

fig. 4 is a schematic view of the mounting structure of the adjusting cylinder of the present invention.

In the figure: the device comprises a support rod 1, a first connecting rod 2, a bearing plate 3, a first hinged support 4, a fixed frame 5, a rotary drum 6, a first screw rod 7, a loading plate 8, a transverse shaft 9, a clamping plate 10, a sleeve 11, an adjusting rod 12, a second hinged support 13, a second screw rod 14, a first knob 15, a second connecting rod 16, a third screw rod 17, a second knob 18, an adjusting cylinder 19, a first sliding chute a second sliding chute b and a third sliding chute c.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an adjustable handpiece support comprises a supporting rod 1 and a bearing plate 3, wherein the top end of the supporting rod 1 is fixedly connected with the bearing plate 3 which is horizontally arranged, the inner side of the right end of the bearing plate 3 is provided with a third chute c, the inner side of the third chute c is rotatably connected with a second screw 14, the bottom end of the second screw 14 is fixedly connected with a first knob 15, the top end of the second screw 14 is rotatably connected with a second hinged support 13, the top end of the second hinged support 13 is fixedly connected with a fixing frame 5, the central position of the top end of the bearing plate 3 is fixedly connected with a first connecting rod 2, the top end of the first connecting rod 2 is rotatably connected with a first hinged support 4, the top end of the first hinged support 4 is fixedly connected with the fixing frame 5, the right end of the fixing frame 5 is rotatably connected with a first screw 7, the left end of the first screw 7 is rotatably connected with a rotary drum 6 through threads, the right-hand member fixed connection of first screw rod 7 has the year thing board 8 that the level set up, second spout b has been seted up to the top inboard of carrying thing board 8, the right-hand member fixed connection of carrying thing board 8 has the regulation pole 12 that the level set up, and adjusts pole 12 and mount 5 and rotate and be connected, the inboard fixed connection of carrying thing board 8 has the cross axle 9 that the level set up, the outside sliding connection of cross axle 9 has sleeve 11, the vertical clamp plate 10 that sets up of top fixed connection of sleeve 11, and clamp plate 10 and the inboard sliding connection of second spout b, the front end of sleeve 11 is connected with third screw rod 17 through the screw thread rotation, the front end fixedly connected with second knob 18 of third screw rod 17, the inboard of carrying thing board 8 is seted up the spout c that the level set up, and is adjacent fixedly connected with second connecting rod 16 between the sleeve 11.

The total two of cross axle 9's number, and the symmetric distribution is in the front and back both sides of carrying thing board 8, can guarantee that sleeve 11 supports the sleeve when moving on cross axle 9, and the atress is even when making sleeve 11 slide, can not appear crooked, carry the length of thing board 8 and be longer than the length of cross axle 9 by one fifth, can guarantee that both ends have fixed position about cross axle 9, and make cross axle 9 can not appear because fixed unstable phenomenon of rocking at the during operation, the inboard of adjusting cylinder 19 is provided with the screw thread, and passes through the screw thread rotation with second screw 14 and be connected, can guarantee that second screw 14 steady rotation in bearing plate 3, lets the user easy to operate, the rotatory angular range of mount 5 is minus 30 degrees-plus 30 degrees, can guarantee that mount 5 can all carry out angle modulation to carrying thing board 8 under the service environment of difference.

The working process is as follows: the utility model is characterized in that the third screw 17 is rotated by the action of the second knob 18 before use, the third screw 17 is rotated in the sleeve 11 to separate the third screw 17 from the cross shaft 9, then the second knob 18 adjusts the distance between the clamping plates 10 through the sleeve 11 to place objects on the object carrying plate 8, then the objects are clamped and fixed by the clamping plates 10, the second knob 18 rotates the third screw 17 until the third screw 17 is connected with the cross shaft 9, and then the positions of the clamping plates 10 are fixed, when the inclination angle of the object carrying plate 8 needs to be adjusted, the front and back angle of the object carrying plate 8 is adjusted by the rotation of the adjusting rod 12, then the object carrying plate 8 is fixed by the rotation of the rotary drum 6 on the first screw 7 to prevent the object carrying plate 8 from rotating back and forth, then the second screw 14 is rotated by the first knob 15, the second screw 14 is used for adjusting the vertical angle of the fixing frame 5 through the second hinged support 13, the second screw 14 rotates while the adjusting cylinder 19 rotates, and the fixing frame 5 also rotates around the first connecting rod 2 through the first hinged support 4 at the moment, so that the angle of the article can be integrally adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a head support with adjustable, includes bracing piece (1) and bearing plate (3), its characterized in that: the top end of the supporting rod (1) is fixedly connected with a horizontally arranged bearing plate (3), the inner side of the right end of the bearing plate (3) is provided with a third chute (c), the inner side of the third chute (c) is rotatably connected with an adjusting cylinder (19) through a rotating shaft, the inner side of the adjusting cylinder (19) is rotatably connected with a second screw (14), the bottom end of the second screw (14) is fixedly connected with a first knob (15), the top end of the second screw (14) is rotatably connected with a second hinged support (13), the top end of the second hinged support (13) is fixedly connected with a fixing frame (5), the central position of the top end of the bearing plate (3) is fixedly connected with a first connecting rod (2), the top end of the first connecting rod (2) is rotatably connected with a first hinged support (4), and the top end of the first hinged support (4) is fixedly connected with the fixing frame (5), the right end of the fixing frame (5) is rotatably connected with a first screw rod (7), the left end of the first screw rod (7) is rotatably connected with a rotary drum (6) through threads, the right end of the first screw rod (7) is fixedly connected with a horizontally arranged object carrying plate (8), the top end inner side of the object carrying plate (8) is provided with a second sliding chute (b), the right end of the object carrying plate (8) is fixedly connected with a horizontally arranged adjusting rod (12), the adjusting rod (12) is rotatably connected with the fixing frame (5), the inner side of the object carrying plate (8) is fixedly connected with a horizontally arranged transverse shaft (9), the outer side of the transverse shaft (9) is slidably connected with a sleeve (11), the top end of the sleeve (11) is fixedly connected with a vertically arranged clamping plate (10), the clamping plate (10) is slidably connected with the inner side of the second sliding chute (b), the front end of the sleeve (11) is rotatably connected with a third screw rod (17, the front end of the third screw rod (17) is fixedly connected with a second knob (18), the inner side of the carrying plate (8) is provided with a horizontally arranged chute (a), and a second connecting rod (16) is fixedly connected between the adjacent sleeves (11).

2. The adjustable handpiece holder of claim 1, wherein: the number of the transverse shafts (9) is two in total, and the transverse shafts are symmetrically distributed on the front side and the rear side of the carrying plate (8).

3. The adjustable handpiece holder of claim 1, wherein: the length of the loading plate (8) is one fifth longer than that of the transverse shaft (9).

4. The adjustable handpiece holder of claim 1, wherein: the inner side of the adjusting cylinder (19) is provided with threads and is rotationally connected with the second screw (14) through the threads.

5. The adjustable handpiece holder of claim 1, wherein: the rotating angle range of the fixed frame (5) is minus 30 degrees to plus 30 degrees.