CN214618752U

CN214618752U - Multi-direction rotating support arm frame structure

Info

Publication number: CN214618752U
Application number: CN202120181023.2U
Authority: CN
Inventors: 钱盈吟; 钱桂林
Original assignee: Shenzhen Yinglide Technology Co Ltd
Current assignee: Shenzhen Yinglide Technology Co Ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-05
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a support arm frame structure capable of rotating in multiple directions, which comprises a base, an arm rod, a rotating seat and a mounting seat; the base is vertically arranged; the inner end of the arm rod is fixedly connected with the outer side surface of the base, and the bottom of the arm rod is provided with an accommodating groove; the rotating seat is vertically arranged and can be horizontally and rotatably arranged at the top of the outer end of the arm rod; the mounting seat is arranged at the top end of the rotating seat in a way of swinging up and down through a shaft body; a shaft body is arranged below the mounting seat of the cantilever crane, and a rotating seat is arranged on the cantilever crane; the rotary rotating seat and the up-down swinging shaft body can drive the mounting seat, the mounting seat can swing up and down and horizontally rotate left and right on the arm rod to drive the equipment to adjust the required angle and direction, and the support arm frame is low in manufacturing cost and good in using effect.

Description

Multi-direction rotating support arm frame structure

Technical Field

The utility model belongs to the technical field of the support arm frame technique and specifically relates to indicate a diversified pivoted support arm frame structure.

Background

The rise of the internet thoroughly changes the life style of people, and the existing office buildings basically work by using computer equipment; however, the display of the existing computer device basically uses a support arm frame to fix the device, the device cannot swing, and a slightly flexible support frame can only enable the device to swing left and right or rotate up and down.

The position of the existing support arm frame can be adjusted after the equipment is fixed, namely, a rotating structure and a swinging structure are additionally installed, so that different angle positions can be adjusted according to the display requirements of different equipment; in addition, the rotating structure and the swinging structure mounted on the support frame lead to high cost for manufacturing the support frame and poor use effect, so that the structure of the existing support frame needs to be improved.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a multi-directional rotatable arm support structure, which can effectively solve the problems of high manufacturing cost and poor using effect of the arm support due to the different display requirements of the device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a support arm frame structure capable of rotating in multiple directions comprises a base, an arm rod, a rotating seat and a mounting seat; the base is vertically arranged; the inner end of the arm rod is fixedly connected with the outer side surface of the base, and the bottom of the arm rod is provided with an accommodating groove; the rotating seat is vertically arranged and can be horizontally and rotatably arranged at the top of the outer end of the arm rod; the mounting base is arranged at the top end of the rotating base in a way of swinging up and down through a shaft body.

Preferably, the base is of a U-shaped plate structure.

As a preferable scheme, the upper part of the base is provided with a plurality of first fixing holes, and the lower part of the base is provided with a plurality of second fixing holes; a plurality of third fixing holes are formed in the inner end face of the arm rod, and a plurality of first bolts penetrate through the corresponding first fixing holes and are screwed, connected and fixed with the corresponding third fixing holes.

Preferably, the arm rod is of a profile structure, and the outer end face of the arm rod is covered with an end cover.

As a preferable scheme, a first mounting hole is formed in the upper surface and the lower surface of the outer end of the arm rod in a penetrating mode, a second mounting hole is formed in the bottom surface of the rotating seat, and a second bolt penetrates through the first mounting hole and is fixedly connected with the second mounting hole.

Preferably, a knob cover is fixed on the second bolt and is positioned below the outer end of the arm rod.

Preferably, a shaft hole and a slit are formed through the side surface of the top end of the rotating seat, the slit is communicated with the shaft hole, the shaft body is rotatably arranged in the shaft hole and extends horizontally, a locking hole is formed in the top end surface of the rotating seat, the locking hole penetrates through the slit downwards, and a locking bolt is screwed in the locking hole.

Preferably, the mounting seat is fixed on the shaft body through a screw.

Preferably, the mounting base is provided with a plurality of mounting bolts, and the upper surface and the lower surface of the mounting base are penetrated to form a notch which is positioned above the rotating base.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

a shaft body is arranged below the mounting seat of the cantilever crane, and a rotating seat is arranged on the cantilever crane; the rotary rotating seat and the up-down swinging shaft body can drive the mounting seat, the mounting seat can swing up and down and horizontally rotate left and right on the arm rod to drive the equipment to adjust the required angle and direction, and the support arm frame is low in manufacturing cost and good in using effect.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is an assembled perspective view of a preferred embodiment of the present invention;

FIG. 2 is a cross-sectional view of a preferred embodiment of the present invention;

fig. 3 is an exploded view of the preferred embodiment of the present invention.

The attached drawings indicate the following:

10. base 11, first fixed orifices

12. Second fixing hole 20, arm lever

21. The receiving groove 22 and the third fixing hole

23. First mounting hole 30, roating seat

31. Second mounting hole 32, shaft hole

33. Slot 34, locking hole

40. Mounting seat 41 and mounting bolt

42. Notch 51, first bolt

52. End cap 53, second bolt 32

54. Knob cover 55, lock bolt

56. Shaft body 57, screw.

Detailed Description

Referring to fig. 1 to 3, a detailed structure of a preferred embodiment of the present invention is shown, which includes a base 10, an arm 20, a rotary base 30 and a mounting base 40.

The base 10 is vertically disposed, in this embodiment, the base 10 is a U-shaped plate structure, the upper portion of the base 10 is provided with a plurality of first fixing holes 11, and the lower portion of the base 10 is provided with a plurality of second fixing holes 12.

The inner end of the arm 20 is fixedly connected with the outer side surface of the base 10, the bottom of the arm 20 is provided with a containing groove 21, in the embodiment, the inner end surface of the arm 20 is provided with a plurality of third fixing holes 22, and a plurality of first bolts 51 pass through the corresponding first fixing holes 11 and are screwed with the corresponding third fixing holes 22 for fixing; the upper and lower surfaces of the outer end of the arm 20 are penetrated to form a first mounting hole 23, and the arm 20 is of a profile structure, and the outer end surface of the arm 20 is covered with an end cover 52.

The rotary base 30 is vertically disposed and horizontally rotatably disposed on the top of the outer end of the arm 20, in this embodiment, a second mounting hole 31 is formed on the bottom surface of the rotary base 30, the second bolt 53 passes through the first mounting hole 23 and is fixedly connected to the second mounting hole 31, a knob cover 54 is fixed on the second bolt 53, the knob cover 54 is located below the outer end of the arm 20, a shaft hole 32 and a slit 33 are formed through the top end side surface of the rotary base 30, the slit 33 is communicated with the shaft hole 32, a locking hole 34 is formed on the top end surface of the rotary base 30, the locking hole 34 passes through the slit 33 downward, and a locking bolt 55 is screwed in the locking hole 34.

The mounting base 40 is swingably mounted on the top end of the rotary base 30 through a shaft body 56, in the present embodiment, the shaft body 56 is rotatably mounted in the shaft hole 32 and extends horizontally, the mounting base 40 is fixed on the shaft body 56 by a screw 57, and a plurality of mounting bolts 41 are mounted on the mounting base 40, and notches 42 are formed through the upper and lower surfaces of the mounting base 40, and the notches 42 are located above the rotary base 30.

Detailed description the method of use of this example is as follows:

first, the base 10 is fixedly installed with the outside, then, the device body (such as a display or the like) is fixed on the installation base 40, and the connection line of the device body is arranged in the containing groove 21, when the device body is used, the device body can be pulled left, right, up and down to adjust the angle of the device body, thereby facilitating the use and operation of a user.

The utility model discloses a design focus lies in: a shaft body is arranged below the mounting seat of the cantilever crane, and a rotating seat is arranged on the cantilever crane; the rotary rotating seat and the up-down swinging shaft body can drive the mounting seat, the mounting seat can swing up and down and horizontally rotate left and right on the arm rod to drive the equipment to adjust the required angle and direction, and the support arm frame is low in manufacturing cost and good in using effect.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a diversified pivoted support arm frame structure which characterized in that: comprises a base, an arm rod, a rotating seat and a mounting seat; the base is vertically arranged; the inner end of the arm rod is fixedly connected with the outer side surface of the base, and the bottom of the arm rod is provided with an accommodating groove; the rotating seat is vertically arranged and can be horizontally and rotatably arranged at the top of the outer end of the arm rod; the mounting base is arranged at the top end of the rotating base in a way of swinging up and down through a shaft body.

2. The multi-directional rotary arm rest structure of claim 1, wherein: the base is of a U-shaped plate structure.

3. The multi-directional rotary arm rest structure of claim 1, wherein: the upper part of the base is provided with a plurality of first fixing holes, and the lower part of the base is provided with a plurality of second fixing holes; a plurality of third fixing holes are formed in the inner end face of the arm rod, and a plurality of first bolts penetrate through the corresponding first fixing holes and are screwed, connected and fixed with the corresponding third fixing holes.

4. The multi-directional rotary arm rest structure of claim 1, wherein: the arm rod is of a profile structure, and an end cover is covered on the outer end face of the arm rod.

5. The multi-directional rotary arm rest structure of claim 1, wherein: the upper surface and the lower surface of the outer end of the arm rod penetrate through the first mounting hole, the second mounting hole is formed in the bottom surface of the rotary seat, and the second bolt penetrates through the first mounting hole and is fixedly connected with the second mounting hole.

6. The multi-directional rotary arm rest structure of claim 5, wherein: and a knob cover is fixed on the second bolt and is positioned below the outer end of the arm rod.

7. The multi-directional rotary arm rest structure of claim 1, wherein: the top side of roating seat runs through and is formed with a shaft hole and a line crack, and this line crack intercommunication shaft hole, the axis body rotationally sets up in the shaft hole and horizontal extension, and the top face of roating seat has seted up the locking hole, and this locking hole passes the line crack downwards, and the spiral shell of fastening is connected with the locking bolt in the locking hole.

8. The multi-directional rotary arm rest structure of claim 1, wherein: the mounting seat is fixed on the shaft body through screws.

9. The multi-directional rotary arm rest structure of claim 1, wherein: the mounting seat is provided with a plurality of mounting bolts, the upper surface and the lower surface of the mounting seat penetrate through a notch, and the notch is located above the rotating seat.