CN219453402U

CN219453402U - Support bracket

Info

Publication number: CN219453402U
Application number: CN202320431961.2U
Authority: CN
Inventors: 陈庆华
Original assignee: Shenzhen Duo Duo Technology Co ltd
Current assignee: Shenzhen Duo Duo Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-01
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to a support bracket, which comprises a bottom plate and a plurality of support rods, wherein the bottom plate is rotationally connected with the support rods through a connecting plate and a rotating shaft structure, and is characterized in that the connecting plate is arranged on the bottom plate; the end part of the supporting rod is provided with a connecting hole, the shaft sleeve is sleeved in the connecting hole, and the rotating shaft is sleeved in the shaft sleeve; one end of the rotating shaft extends out of the supporting rod and is provided with an internal thread, the fixing cover is provided with a screw, the rotating shaft penetrates through the connecting plate and is riveted with the connecting plate, and the fixing cover is pressed on the connecting plate and is in threaded connection with the rotating shaft through the screw. According to the support bracket provided by the utility model, the fixed cover is arranged on the basis of riveting the rotating shaft, the fixed cover is fixed with the rotating shaft in a screw thread connection mode, the rotating shaft is not easy to fall off and wear under long-term bearing under the screw fixation, and the damping of the rotating shaft can be increased, so that a better support effect is realized.

Description

Support bracket

Technical Field

The utility model relates to the technical field of electronic equipment supporting frames, in particular to a supporting frame.

Background

In the mobile phone, the tablet or the notebook computer support provided by the prior art, the rotating shaft structure is usually connected only by using a riveting mode, the mode is easy to fall off, when the bearing is large, the damping of the connection only by using the riveting mode is insufficient, the connection is not stable enough, the rotating shaft is easy to collapse, and the rotating shaft is easy to wear after long-time use, so that the support cannot be used.

Disclosure of Invention

The utility model provides a support bracket, which solves the problems of unstable connection of rotating shafts and insufficient damping of the rotating shafts of the existing bracket.

In order to achieve the above object, the present utility model provides the following technical solutions:

the support bracket comprises a bottom plate 1 and a plurality of support rods 2, wherein the bottom plate 1 and the support rods 2 are rotatably connected through a connecting plate 3 and a rotating shaft structure 4, and the support bracket is characterized in that the connecting plate 3 is arranged on the bottom plate 1, and the rotating shaft structure 4 comprises a shaft sleeve 41, a rotating shaft 42 and a fixed cover 43;

the end part of the supporting rod 2 is provided with a connecting hole 21, the shaft sleeve 41 is sleeved in the connecting hole 21, and the rotating shaft 42 is sleeved in the shaft sleeve 41;

one end of the rotating shaft 42 extends out of the supporting rod 2 and is provided with an internal thread, the fixed cover 43 is provided with a screw, the rotating shaft 42 penetrates through the connecting plate 3 and is riveted with the connecting plate, and the fixed cover 43 is pressed on the connecting plate 3 and is in threaded connection with the rotating shaft 42 through the screw.

Preferably, one end of the rotating shaft 42 extends out of one surface of the supporting rod 2, and the other end is clamped on the other surface of the supporting rod 2 and is abutted against the shaft sleeve 41.

Preferably, the rotating shaft 42 is riveted with the connecting plate 3, and flanging is performed on the end of the rotating shaft 42.

Preferably, the support rod further comprises a panel 5, and the panel 5 is rotatably connected with the support rod 2 through the connecting plate 3 and the rotating shaft structure 4.

Preferably, one end of the supporting rod 2 is rotatably connected with the bottom plate 1, and the other end is rotatably connected with the panel 5.

Through implementing above technical scheme, have following technical effect: according to the support bracket provided by the utility model, the fixed cover is arranged on the basis of riveting the rotating shaft, the fixed cover is fixed with the rotating shaft in a screw thread connection mode, the rotating shaft is not easy to fall off and wear under long-term bearing under the screw fixation, and the damping of the rotating shaft can be increased, so that a better support effect is realized.

Drawings

Fig. 1 is a schematic structural view of a support bracket according to the present utility model.

Detailed Description

For a better understanding of the technical solution of the present utility model, the embodiments provided by the present utility model are described in detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1, it can be understood that the support bracket provided in this embodiment includes a base plate 1 and a plurality of support rods 2, where the base plate 1 and the support rods 2 are rotatably connected through a connecting plate 3 and a rotating shaft structure 4, and the connecting plate 3 is disposed on the base plate 1, and the rotating shaft structure 4 includes a shaft sleeve 41, a rotating shaft 42 and a fixed cover 43; the end part of the supporting rod 2 is provided with a connecting hole 21, the shaft sleeve 41 is sleeved in the connecting hole 21, and the rotating shaft 42 is sleeved in the shaft sleeve 41; one end of the rotating shaft 42 extends out of the supporting rod 2 and is provided with an internal thread, the fixed cover 43 is provided with a screw, the rotating shaft 42 penetrates through the connecting plate 3 and is riveted with the connecting plate, and the fixed cover 43 is pressed on the connecting plate 3 and is in threaded connection with the rotating shaft 42 through the screw.

In this embodiment, the bottom plate 1 is rotationally connected with the supporting rod 2, for adjusting the supporting angle, the connecting plate 3 is fixed on the bottom plate 1, the connecting plate 3 is perforated, the rotating shaft structure 4 cooperates with the perforated to realize the rotational connection of the supporting rod 2 and the bottom plate 1, specifically, the rotating shaft 42 of the rotating shaft structure 4 is sleeved 41 in the shaft sleeve 41, the rotating shaft 42 is fixed through the shaft sleeve 41, and the friction force during rotation is reduced, and in particular, the rotating shaft 42 is riveted with the connecting plate 3, the fixed cover 43 covers the connecting plate 3, and extends into the rotating shaft 42 through a screw to be screwed with the rotating shaft 42, further press the connecting plate 3, and prevent falling.

Further, one end of the rotating shaft 42 extends out of one surface of the supporting rod 2, and the other end is clamped on the other surface of the supporting rod 2 and is in contact with the shaft sleeve 41; one end of the rotating shaft 42 needs to extend out of the supporting rod 2 and be riveted with the connecting plate 3, and the other end is clamped at the connecting hole 21 of the supporting rod 2 through a clamping piece and is abutted against the end part of the shaft sleeve 41. The rotating shaft 42 is riveted with the connecting plate 3, and flanging treatment is carried out on the end part of the rotating shaft 42; in order to further prevent the connection plate 3 from falling off the rotating shaft 42, a flanging process is performed at the end of the rotating shaft 42, so as to seal the connection between the rotating shaft 42 and the connection plate 3.

Further, the device also comprises a panel 5, wherein the panel 5 is rotationally connected with the support rod 2 through the connecting plate 3 and the rotating shaft structure 4; one end of the supporting rod 2 is rotationally connected with the bottom plate 1, and the other end is rotationally connected with the panel 5. The base plate 1 is used for bottom support, the panel 5 is used for placing electronic equipment such as mobile phones, tablets, computers and the like, and the support angle is adjusted at will through rotating connection with the support rods 2.

While the foregoing describes a support bracket provided by embodiments of the present utility model in detail, those skilled in the art will appreciate that the present utility model is not limited to the specific embodiments and applications described herein.

Claims

1. The support bracket comprises a bottom plate (1) and a plurality of support rods (2), wherein the bottom plate (1) is rotationally connected with the support rods (2) through a connecting plate (3) and a rotating shaft structure (4), and is characterized in that the connecting plate (3) is arranged on the bottom plate (1), and the rotating shaft structure (4) comprises a shaft sleeve (41), a rotating shaft (42) and a fixed cover (43);

the end part of the supporting rod (2) is provided with a connecting hole (21), the shaft sleeve (41) is sleeved in the connecting hole (21), and the rotating shaft (42) is sleeved in the shaft sleeve (41);

one end of the rotating shaft (42) extends out of the supporting rod (2) and is provided with internal threads, the fixed cover (43) is provided with screws, the rotating shaft (42) penetrates through the connecting plate (3) and is riveted with the connecting plate, and the fixed cover (43) is pressed on the connecting plate (3) and is in threaded connection with the rotating shaft (42) through the screws.

2. The support bracket according to claim 1, wherein one end of the rotating shaft (42) extends out of one surface of the support rod (2), and the other end is clamped on the other surface of the support rod (2) and is abutted against the shaft sleeve (41).

3. Support bracket according to claim 1, characterized in that the shaft (42) is riveted to the connecting plate (3) and the end of the shaft (42) is flanged.

4. The support bracket according to claim 1, further comprising a panel (5), the panel (5) being rotatably connected to the support bar (2) via a connection plate (3) and a rotation shaft structure (4).

5. The support bracket according to claim 4, characterized in that one end of the support bar (2) is rotatably connected to the base plate (1) and the other end is rotatably connected to the face plate (5).