Display screen body support

Abstract

The utility model relates to the technical field of medical displayers, in particular to a display screen machine body support which comprises a main body, a telescopic rod is arranged in the main body in a sliding and sleeved mode, the two ends of the telescopic rod are fixedly connected with a front extending piece and a rear extending piece respectively, and a first strong spring is welded between the front extending piece and the main body. And the main body is provided with a supporting mechanism for protecting the main body from the upper side and the lower side through the front extension piece and the rear extension piece. The telescopic rod elastically supported by the first strong spring, the front extension piece and the rear extension piece are arranged in the main body, and the first guide block elastically supported by the second strong spring is arranged at the upper end of the main body, so that the front extension piece is elastically supported, and the main body is buffered and supported from the upper position; and a second guide block movably connected with the rear extension piece is arranged at the lower end of the main body, the lifting rod sleeved with the sleeve is synchronously pulled through the second guide block, and the main body is buffered and supported from the lower position through a lower supporting plate on the lifting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of medical displays, in particular to a display screen body bracket. Background Art

[0002] The advancement of existing medical technology is inseparable from the improvement of hardware conditions. The display terminals used to display medical information to medical personnel are mostly display screen components. In order to ensure the installation stability and use safety of the display screen, fuselage brackets are often used for auxiliary fixation. The fuselage bracket wall product is large, 560*400mm, with a wall thickness of only 2.5mm and a flatness requirement of 0.2mm.

[0003] However, the existing fuselage bracket structure is thin and cannot provide high-strength support and fixation for the increasingly large display screens. Therefore, the fuselage bracket is very likely to cause structural deformation or even structural damage due to uneven force or external force. Utility Model Content

[0004] The utility model aims to solve the problem that the display screen bracket in the prior art lacks anti-collision protection, and proposes a display screen body bracket.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A display screen body bracket comprises a main body, a telescopic rod is slidably sleeved in the main body, and a front extension piece and a rear extension piece are respectively fixedly connected at both ends of the telescopic rod, a first strong spring is welded between the front extension piece and the main body, and the main body is provided with a supporting mechanism for protecting the main body from upper and lower sides through the front extension piece and the rear extension piece;

[0007] The support mechanism comprises a first long guide slot formed in the upper end of the main body, and a second strong spring welded to each other and a first guide block for movably supporting the rear extension member are arranged in the first long guide slot;

[0008] The support mechanism also includes a second guide slot opened in the lower end of the main body, a second guide block for movably supporting the front extension member is provided in the second guide slot, a sleeve is integrally connected to the lower end of the main body, and a lifting rod movably pulled by the second guide block is slidably sleeved in the sleeve, and a lower support plate is fixedly connected to the lifting rod.

[0009] Preferably, the first strong spring is sleeved on one end of the telescopic rod connected to the front extension piece.

[0010] Preferably, the second strong spring is welded in the first guide long slot, and the first guide block is slidably mounted in the first guide long slot, and a first connecting rod is pin-connected between the first guide block and the rear extension member.

[0011] Preferably, the second guide block is slidably mounted in the second guide slot.

[0012] Preferably, a second connecting rod is pin-connected between the second guide block and the front extension member, and a third connecting rod is pin-connected between the second connecting rod and the lifting rod.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model is provided with a telescopic rod, a front extension piece and a rear extension piece elastically supported by a first strong spring in the main body, and a first guide block elastically supported by a second strong spring is provided at the upper end of the main body to elastically support the front extension piece and provide a buffer support effect for the main body from the upper position.

[0015] 2. The utility model sets a second guide block movably connected to the rear extension member at the lower end of the main body, and uses the second guide block to synchronously pull the lifting rod sleeved in the sleeve, and the lower support plate on the lifting rod buffers and supports the main body from the lower position. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a display screen body bracket proposed by the utility model;

[0017] Figure 2 This is a bottom view of a display screen body bracket proposed by the utility model;

[0018] Figure 3 This is an enlarged schematic diagram of the structure of part A of a display screen body bracket proposed by the utility model.

[0019] In the figure: 1. main body; 2. telescopic rod; 3. front extension member; 4. rear extension member; 5. first strong spring; 6. first guide long groove; 7. second strong spring; 8. first guide block; 9. first connecting rod; 10. second guide long groove; 11. second guide block; 12. second connecting rod; 13. sleeve; 14. lifting rod; 15. third connecting rod; 16. lower support plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3A display screen body bracket includes a main body 1 for mounting a medical display screen, a telescopic rod 2 is slidably mounted in the main body 1, and a front extension member 3 and a rear extension member 4 are fixedly connected at both ends of the telescopic rod 2. It should be noted that the front extension member 3 and the rear extension member 4 are located at the upper and lower positions of the main body 1, a first strong spring 5 is welded between the front extension member 3 and the main body 1, and the telescopic rod 2 is telescopically moved along the main body 1 under the elastic support of the first strong spring 5.

[0022] The main body 1 is provided with a support mechanism for protecting the main body 1 from both upper and lower sides through the front extension member 3 and the rear extension member 4. Figure 2 With attached Figure 3 :

[0023] First, the support mechanism includes a first guide slot 6 opened in the upper end of the main body 1, and a second strong spring 7 welded to each other and a first guide block 8 for movably supporting the rear extension member 4 are arranged in the first guide slot 6, and the first strong spring 5 is sleeved on one end of the telescopic rod 2 connected to the front extension member 3. The second strong spring 7 is welded in the first guide slot 6, and the first guide block 8 is slidably sleeved in the first guide slot 6, and a first connecting rod 9 is pin-connected between the first guide block 8 and the rear extension member 4. Because the second strong spring 7 provides reverse support for the first guide block 8, the first guide block 8 provides movably supporting function for the rear extension member 4.

[0024] Secondly, the support mechanism also includes a second guide slot 10 provided in the lower end of the main body 1, a second guide block 11 for movably supporting the front extension member 3 is provided in the second guide slot 10, a sleeve 13 is integrally connected to the lower end of the main body 1, and a lifting rod 14 movably pulled by the second guide block 11 is slidably sleeved in the sleeve 13. It should be noted that the lifting rod 14 telescopically moves along the sleeve 13 in the vertical direction to support the lower support plate 16 to move up and down, and the lower support plate 16 is fixedly connected to the lifting rod 14, and the lower support plate 16 moving in the lower position is used to provide a buffer support function for the main body 1. The second guide block 11 is slidably sleeved in the second guide slot 10. A second connecting rod 12 is pin-connected between the second guide block 11 and the front extension member 3, and a third connecting rod 15 is pin-connected between the second connecting rod 12 and the lifting rod 14, and the lower support plate 16 moves back and forth under the joint action of the second connecting rod 12 and the third connecting rod 15.

[0025] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be repeated.

[0026] The functional principle of the utility model can be explained through the following operation modes:

[0027] When the front extension member 3 is squeezed from above, the telescopic rod 2 is extended and retracted in the main body 1 to squeeze the first strong spring 5. At the same time, the front extension member 3 squeezes the first guide block 8 through the first connecting rod 9, so that the first guide block 8 slides in the first guide slot 6 and squeezes the second strong spring 7.

[0028] When the rear extension piece 4 is squeezed from below, the telescopic rod 2 is extended and retracted in the main body 1 to pull the first strong spring 5. At the same time, the rear extension piece 4 pulls the second guide block 11 through the second connecting rod 12, so that the second guide block 11 slides in the second guide slot 10. The second connecting rod 12 pulls the lifting rod 14 through the third connecting rod 15, so that the lifting rod 14 moves up and down along the sleeve 13, and the lower support plate 16 is used to provide buffer support for the main body 1.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A display screen body bracket, comprising a main body (1), characterized in that: The main body (1) is slidably sleeved with a telescopic rod (2), and the two ends of the telescopic rod (2) are respectively fixedly connected with a front extension piece (3) and a rear extension piece (4), a first strong spring (5) is welded between the front extension piece (3) and the main body (1), and the main body (1) is provided with a support mechanism for protecting the main body (1) from both upper and lower sides through the front extension piece (3) and the rear extension piece (4); The support mechanism comprises a first long guide slot (6) formed in the upper end of the main body (1), and a second strong spring (7) welded to each other and a first guide block (8) for movably supporting the rear extension member (4) are arranged in the first long guide slot (6); The support mechanism also includes a second guide slot (10) provided in the lower end of the main body (1), a second guide block (11) for movably supporting the front extension member (3) being arranged in the second guide slot (10), a sleeve (13) being integrally connected to the lower end of the main body (1), and a lifting rod (14) movably pulled by the second guide block (11) being slidably sleeved in the sleeve (13), and a lower support plate (16) being fixedly connected to the lifting rod (14).

2. A display screen body bracket according to claim 1, characterized in that: The first strong spring (5) is sleeved on one end of the telescopic rod (2) connected to the front extension piece (3).

3. The display screen body bracket according to claim 1, characterized in that: The second strong spring (7) is welded in the first guide slot (6), and the first guide block (8) is slidably mounted in the first guide slot (6). A first connecting rod (9) is pin-connected between the first guide block (8) and the rear extension member (4).

4. A display screen body bracket according to claim 3, characterized in that: The second guide block (11) is slidably mounted in the second guide long groove (10).

5. The display screen body bracket according to claim 4, characterized in that: A second connecting rod (12) is pin-connected between the second guide block (11) and the front extension member (3), and a third connecting rod (15) is pin-connected between the second connecting rod (12) and the lifting rod (14).

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