Diagnosis waiting infusion chair with electronic screen pitching adjustment function

Abstract

The utility model relates to a waiting infusion chair with electronic screen pitching adjustment, which comprises an infusion chair body, when a mounting frame is rotationally adjusted, the mounting frame is swung to drive two assembly seats to rotate, the assembly seats drive a cylinder to rotate, a gear ring part on one side of the cylinder is meshed with the surface of a fluted disc, and the fluted disc is pushed to move along with the rotation of the cylinder. When the electronic screen body rotates, the fluted disc extrudes the supporting spring, so that damping force can be provided for rotation of the mounting base, the electronic screen body can be limited and fixed after being adjusted to rotate by a certain angle, the situation that the electronic screen body cannot be limited after rotating is avoided, and rotation of the electronic screen body in the vertical direction is achieved; the mounting frame and the electronic screen body can rotate in the horizontal direction, the inner wall of the limiting sleeve and the surface of the cylinder are installed in a threaded mode, the limiting sleeve is rotated, a top rubber ring can be attached to the bottom of the mounting base, the mounting base is prevented from rotating, and the mounting frame is limited and fixed in the horizontal direction.

Description

Technical Field

[0001] The utility model relates to the technical field of waiting infusion chair equipment, in particular to a waiting infusion chair with an electronic screen capable of pitch adjustment. Background Art

[0002] Waiting chairs are currently common infrastructure in various public places, especially in the corridors of every hospital. Usually, patients can sit on the waiting chair to rest while waiting for the doctor to diagnose their condition. In the prior art, some waiting chairs are equipped with display screens for patients to kill time, but most of the display screens are fixed and cannot be adjusted in angle, which has certain limitations.

[0003] For example, a waiting chair disclosed in the authorized patent document with application number CN202320556662.1 comprises a base (1), the top of the base (1) is rotatably connected to a seat cushion (2), the bottom of the base (1) is provided with a backrest support seat (3) extending to one side, the backrest support seat (3) is provided with a backrest (4) that can be adjusted up and down, and the backrest (4) is located above one side of the seat cushion (2). The advantages of the utility model are: the seat cushion can be rotated on the base, which is convenient for the patient to adjust the direction of the body, and combined with the backrest that can be adjusted up and down, the contact position between the body and the backrest can be quickly adjusted; the prostrate board is convenient for the patient to prostrate and rest, and the heating plate can apply heat to the painful area to relieve the patient's symptoms.

[0004] The above patent lacks the convenience of watching videos on the waiting chair. Some waiting chairs are equipped with display screens for patients to kill time, but most of the display screens are fixed and cannot be adjusted for use at an angle, which has certain limitations. Therefore, we need to provide a waiting infusion chair with an electronic screen with pitch adjustment. Utility Model Content

[0005] The utility model aims to provide a waiting and infusion chair with an electronic screen pitch adjustment. When the mounting frame is rotated and adjusted, the swinging mounting frame drives the two assembly seats to rotate, and the assembly seat drives the column to rotate, and the toothed ring part on one side of the column is meshed with the surface of the toothed disk. As the column rotates, the toothed disk is pushed to move, and the toothed disk squeezes the supporting spring, so that a damping force can be provided for the rotation of the mounting seat, and the electronic screen body can be adjusted to rotate to a certain angle and then limited and fixed, so as to avoid the inability to limit the electronic screen body after rotation, and realize the vertical rotation of the electronic screen body. Since the cylindrical surface is rotatably installed inside the mounting seat, the mounting frame and the electronic screen body can be rotated horizontally, and the inner wall of the limiting sleeve is threadedly installed on the cylindrical surface. The limiting sleeve is rotated, and its top rubber ring can fit with the bottom of the mounting seat, so that the mounting seat is placed to rotate, and the mounting frame is limited and fixed in the horizontal direction, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a waiting infusion chair with an electronic screen pitch adjustment, comprising:

[0007] An infusion chair body, and an infusion pole installed on one side of the infusion chair;

[0008] A support rod disposed on the surface of the infusion chair body;

[0009] A mounting frame is installed on the top of the support rod through an adjusting piece, and an electronic screen body is arranged inside the mounting frame;

[0010] The adjusting member comprises a cylinder fixedly mounted on the top of the supporting rod, a mounting seat is rotatably mounted on the surface of the cylinder, assembly seats are mounted on both sides of the top of the mounting seat via damping members, and the tops of the two assembly seats are fixedly mounted on the bottom of the mounting frame via bolts.

[0011] Preferably, the damping member includes a column rotatably mounted inside the mounting seat, the surface of the column is fixedly mounted to the interior of the assembly seat, one side of the column is integrally machined with a toothed ring portion, a cover body is fixedly mounted on both sides of the inner wall of the mounting seat, the inner wall of the cover body is clamped with a toothed disk via two supporting springs, and the toothed disk is meshed with the toothed ring portion.

[0012] Preferably, two slide bars are fixedly mounted on one side of the toothed disc, one end of each of the two slide bars passes through one side of the cover body and extends, and the surface of the slide bar is movably sleeved with the inside of the support spring.

[0013] Preferably, an anti-slip ring portion is integrally processed on the surface of the slide rod.

[0014] Preferably, angle seats are integrally machined inside the two assembly seats.

[0015] Preferably, a limiting sleeve is threadedly mounted on the surface of the cylinder, and a rubber ring is fixedly mounted on the top of the limiting sleeve.

[0016] Preferably, a return spring is clamped on the top of the installation frame, a limit rod is clamped on the top of the return spring, and the lower end of the limit rod passes through the inner wall of the installation frame and extends.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] When the utility model adjusts the rotation of the installation frame, the swinging installation frame drives the two assembly seats to rotate, and the assembly seat drives the column to rotate, and the toothed ring part on one side of the column engages with the surface of the toothed disk. As the column rotates, the toothed disk is pushed to move, and the toothed disk squeezes the supporting spring, so it can provide damping force for the rotation of the installation seat, and can adjust the electronic screen body to rotate a certain angle and then limit and fix it, so as to avoid the electronic screen body being unable to be limited after rotation, and realize the vertical rotation of the electronic screen body. Since the cylindrical surface and the inside of the installation seat are rotatably installed, the installation frame and the electronic screen body can be rotated horizontally, and the inner wall of the limiting sleeve is threadedly installed with the cylindrical surface. The limiting sleeve is rotated, and the top rubber ring can fit with the bottom of the installation seat, so that the installation seat is placed to rotate, and the installation frame is limited and fixed in the horizontal direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the limit rod of the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the installation frame of the utility model;

[0022] Figure 4 It is a three-dimensional diagram of the adjusting member of the utility model;

[0023] Figure 5 It is a three-dimensional diagram of the damping member of the utility model.

[0024] In the figure: 1. Infusion chair body; 2. Infusion rod; 3. Support rod; 5. Adjustment member; 51. Cylinder; 52. Mounting seat; 53. Assembly seat; 50. Damping member; 501. Column; 502. Gear ring; 503. Cover body; 504. Support spring; 505. Gear disc; 6. Mounting frame; 7. Electronic screen body; 8. Sliding rod; 9. Angle seat; 10. Limit sleeve; 11. Rubber ring; 12. Reset spring; 13. Limit rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model provides a technical solution: a waiting infusion chair with an electronic screen pitch adjustment, comprising:

[0027] An infusion chair body 1, and an infusion pole 2 installed on one side of the infusion chair;

[0028] A support rod 3 is arranged on the surface of the infusion chair body 1;

[0029] A mounting frame 6 is mounted on the top of the support rod 3 through an adjusting member 5, and an electronic screen body 7 is disposed inside the mounting frame 6;

[0030] The adjusting member 5 includes a cylinder 51 fixedly mounted on the top of the support rod 3, a mounting seat 52 is rotatably mounted on the surface of the cylinder 51, assembly seats 53 are mounted on both sides of the top of the mounting seat 52 through damping members 50, and the tops of the two assembly seats 53 are fixedly mounted on the bottom of the mounting frame 6 by bolts.

[0031] The damping member 50 includes a column 501 rotatably mounted inside a mounting seat 52, a surface of the column 501 is fixedly mounted inside an assembly seat 53, a toothed ring portion 502 is integrally processed on one side of the column 501, a cover 503 is fixedly mounted on both sides of the inner wall of the mounting seat 52, a toothed disc 505 is clamped on the inner wall of the cover 503 via two supporting springs 504, and the toothed disc 505 is meshed with the toothed ring portion 502;

[0032] In this embodiment, when the mounting frame 6 is rotated and adjusted, the swinging mounting frame 6 drives the two assembly seats 53 to rotate, and the assembly seats 53 drive the column 501 to rotate, and the toothed ring portion 502 on one side of the column 501 engages with the surface of the toothed disk 505. As the column 501 rotates, the toothed disk 505 is pushed to move, and the toothed disk 505 squeezes the support spring 504, so that a damping force can be provided for the rotation of the mounting seat 52, and the electronic screen body 7 can be adjusted to rotate to a certain angle and then be limited and fixed, so as to avoid the electronic screen body 7 being unable to be limited after rotation, thereby realizing the vertical rotation of the electronic screen body 7.

[0033] Two slide bars 8 are fixedly mounted on one side of the toothed disc 505. One end of the two slide bars 8 passes through one side of the cover body 503 and extends. The surface of the slide bars 8 is movably sleeved with the inside of the support spring 504.

[0034] Specifically, two slide bars 8 are provided on one side of the toothed disc 505. The movement of the toothed disc 505 will drive the slide bars 8 to slide in the cover body 503, thereby preventing the toothed disc 505 from rotating and allowing it to move only in the horizontal direction.

[0035] In order to prevent the slide bar 8 from falling off the cover body 503 , an anti-falling ring portion is integrally processed on the surface of the slide bar 8 .

[0036] In order to enhance the support of the assembly seat 53 , angle seats 9 are integrally machined inside the two assembly seats 53 .

[0037] A limiting sleeve 10 is threadedly mounted on the surface of the cylinder 51, and a rubber ring 11 is fixedly mounted on the top of the limiting sleeve 10;

[0038] Furthermore, since the surface of the cylinder 51 and the interior of the mounting seat 52 are rotatably mounted, the mounting frame 6 and the electronic screen body 7 can be rotated horizontally, and the inner wall of the limiting sleeve 10 is threadedly mounted on the surface of the cylinder 51. By rotating the limiting sleeve 10, the top rubber ring 11 can fit with the bottom of the mounting seat 52, placing the mounting seat 52 in a rotatable manner, thereby limiting and fixing the mounting frame 6 in the horizontal direction.

[0039] A return spring 12 is clamped on the top of the installation frame 6, and a limit rod 13 is clamped on the top of the return spring 12. The lower end of the limit rod 13 passes through the inner wall of the installation frame 6 and extends;

[0040] It is worth noting that by pulling the limit rod 13, the reset spring 12 is stretched, the electronic screen body 7 is placed in the installation frame 6, and the pull on the limit rod is released. The bottom of the limit rod 13 fits with the electronic screen body 7, and the electronic screen body 7 will not detach from the installation frame 6.

[0041] When the device adjusts the rotation of the mounting frame 6, the swinging mounting frame 6 drives the two assembly seats 53 to rotate, and the assembly seat 53 drives the column 501 to rotate, and the toothed ring part 502 on one side of the column 501 meshes with the surface of the toothed disk 505. As the column 501 rotates, the toothed disk 505 is pushed to move, and the toothed disk 505 squeezes the supporting spring 504, so it can provide a damping force for the rotation of the mounting seat 52, and can adjust the electronic screen body 7 to be limited and fixed after a certain angle of rotation, so as to avoid the electronic screen body 7 being unable to be limited after rotation, and realize the vertical rotation of the electronic screen body 7. Since the surface of the cylinder 51 is rotatably installed with the inside of the mounting seat 52, the mounting frame 6 and the electronic screen body 7 can be rotated horizontally, and the inner wall of the limiting sleeve 10 is threadedly installed with the surface of the cylinder 51. The limiting sleeve 10 is rotated, and its top rubber ring 11 can fit with the bottom of the mounting seat 52, so that the mounting seat 52 is placed for rotation, and the mounting frame 6 is limited and fixed in the horizontal direction.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waiting infusion chair with an electronic screen with pitch adjustment, characterized in that: include: An infusion chair body (1), and an infusion pole (2) mounted on one side of the infusion chair; A support rod (3) arranged on the surface of the infusion chair body (1); A mounting frame (6) is mounted on the top of the support rod (3) via an adjusting member (5), and an electronic screen body (7) is arranged inside the mounting frame (6); The adjusting member (5) comprises a cylinder (51) fixedly mounted on the top of the supporting rod (3); a mounting seat (52) is rotatably mounted on the surface of the cylinder (51); assembly seats (53) are mounted on both sides of the top of the mounting seat (52) via damping members (50); and the tops of the two assembly seats (53) are fixedly mounted on the bottom of the mounting frame (6) via bolts.

2. The waiting infusion chair with pitch adjustment of electronic screen according to claim 1, characterized in that: The damping member (50) comprises a column (501) rotatably mounted inside the mounting seat (52); the surface of the column (501) is fixedly mounted inside the assembly seat (53); a toothed ring portion (502) is integrally machined on one side of the column (501); a cover body (503) is fixedly mounted on both sides of the inner wall of the mounting seat (52); a toothed disc (505) is clamped on the inner wall of the cover body (503) via two supporting springs (504); and the toothed disc (505) is meshed with the toothed ring portion (502).

3. The waiting infusion chair with pitch adjustment of electronic screen according to claim 2 is characterized by: Two slide bars (8) are fixedly mounted on one side of the toothed disc (505), one end of each of the two slide bars (8) passes through one side of the cover body (503) and extends, and the surface of the slide bars (8) is movably sleeved with the inside of the support spring (504).

4. The waiting infusion chair with pitch adjustment of electronic screen according to claim 3 is characterized by: The surface of the slide rod (8) is integrally machined with an anti-slip ring portion.

5. The waiting infusion chair with pitch adjustment of electronic screen according to claim 1 is characterized by: Angle seats (9) are integrally machined inside the two assembly seats (53).

6. The waiting infusion chair with pitch adjustment of electronic screen according to claim 1 is characterized by: A limiting sleeve (10) is threadedly mounted on the surface of the cylinder (51), and a rubber ring (11) is fixedly mounted on the top of the limiting sleeve (10).

7. The waiting infusion chair with pitch adjustment of electronic screen according to claim 1, characterized in that: A return spring (12) is clamped on the top of the installation frame (6), and a limit rod (13) is clamped on the top of the return spring (12). The lower end of the limit rod (13) passes through the inner wall of the installation frame (6) and extends.

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