CN115590717A

CN115590717A - Dental treatment chair

Info

Publication number: CN115590717A
Application number: CN202110781339.XA
Authority: CN
Inventors: 朱元光; 张伟; 李航; 张曦; 高翔; 胡迩晗; 关瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-11
Filing date: 2021-07-11
Publication date: 2023-01-13

Abstract

The invention provides a dental treatment chair. The technical scheme improves the entity structure of the therapeutic apparatus innovatively and perfects the functional characteristics of the therapeutic apparatus. Specifically, the base plays a basic bearing role, the support arm is hinged on the base, the seat is borne by the support arm, and the lifting cylinder is arranged between the support arm and the base and can drive the support arm to rotate, so that the height of the seat can be conveniently adjusted; meanwhile, the driven cylinder is arranged between the supporting arm and the base, and can bear the stress of the lifting cylinder, so that the auxiliary supporting function is achieved. In addition, the support table is arranged beside the support arm, and the support table is provided with the plurality of cantilevers for respectively bearing the cold light lamp, the tray, the flushing groove and other components, so that good technical support is provided for the placement of articles, the flushing of the oral cavity and the illumination in the treatment process. The invention can make the patient receive treatment in a comfortable state, has complete functions, accords with the operation habit of doctors and has good use effect.

Description

Dental treatment chair

Technical Field

The invention relates to the technical field of medical instruments, in particular to a dental treatment chair.

Background

The dental chair is a special device for oral surgery and examination and treatment of oral diseases, and mainly adopts an electric structure, the whole machine is fixed on the ground by a bottom plate, the bottom plate is connected with the upper part of the dental chair by a bracket, the action of the dental chair is controlled by a control switch on a chair back, and the working principle is as follows: the control switch starts the motor to operate and drives the transmission mechanism to work, so that the corresponding parts of the dental chair move. According to the treatment requirement, the dental chair can finish the actions of ascending, descending, bending down, bending up, resetting and the like by operating the control switch buttons.

The comprehensive dental treatment chair is integrated and split, is in a plurality of integrated types, and consists of a patient chair, a doctor position, a nurse position, pedals, an operating lamp, a side box and a ground box. The patient seat has two types of electric control and manual control, and the electric power part has three types of screw transmission type, electric hydraulic type and belt transmission type. Manual control is mainly used with pedals to control the seat position using oil pressure. The therapeutic machine mainly comprises a high-speed mobile phone, a low-speed mobile phone (pneumatic type or motor type), a three-purpose spray gun, a saliva absorber, an automatic water feeder, an appliance tray, a shadowless lamp, an X-ray film viewer, a tooth cleaner, a photo-curing machine (usually selected), a sputum basin, and a gas, water and electric control part. The principle of action is that air control water and electricity work to treat oral diseases such as tooth extraction, tooth insertion, tooth repair and tooth cleaning.

The comprehensive dental treatment chair is necessary equipment for treating patients by stomatologists, has high utilization rate, and is integrated with gas collection, water and electricity, so that the performance and quality of the comprehensive dental treatment chair have direct influence on the diagnosis and treatment efficiency of doctors. In the prior art, the stability of a conventional dental treatment chair needs to be improved, the adjustment of sitting postures and the switching of functions are not convenient enough, and how to develop a more stable and efficient dental treatment chair is a technical problem to be solved in the field all the time.

Disclosure of Invention

The invention aims to provide a dental treatment chair aiming at the technical defects in the prior art so as to solve the technical problem that the functions of the conventional dental treatment chair are to be perfected.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

the utility model provides a dental treatment chair, which comprises a base, the support arm, the lift cylinder, the slave cylinder, the control footboard, the seat, the handrail, the back, the headrest, control knob, a supporting bench, first cantilever, the cold light lamp, the first in command, the second cantilever, the tray, wherein, it has the support arm to articulate on the base, the both ends of lift cylinder rotate with base and support arm respectively and are connected, the both ends of slave cylinder rotate with base and support arm respectively and are connected, side at the base is provided with the control footboard, control footboard and lift cylinder electric connection, top at the lift cylinder has the seat, handrail has respectively in the both sides of seat, rear side at the seat has the back, it has the headrest to peg graft on the back, be provided with control knob on the headrest, side fixedly connected with a supporting bench at the support arm, be provided with first cantilever and second cantilever on a supporting bench respectively, end connection at first cantilever has the cold light lamp, the first in command has at the side of cold light lamp, end connection at the second cantilever has the tray.

Preferably, the device further comprises a third cantilever, a supporting plate and a washing groove, wherein the supporting plate is connected to the tail end of the third cantilever, and the washing groove is fixedly connected to the side end of the supporting plate.

Preferably, the device further comprises a saliva suction pipe and a flushing pipe, wherein the saliva suction pipe and the flushing pipe are respectively arranged in the flushing groove.

Preferably, a plurality of second slots are fixedly connected to the edge of the supporting plate.

Preferably, the tray is provided with a plurality of groove bodies, the edge of the tray is fixedly connected with the control panel, and the edge of the tray is fixedly connected with a plurality of first slots.

In the technical scheme, the base is used for playing a role in bearing a foundation; the supporting arm is used for bearing a seat; the lifting cylinder is used for adjusting the angle of the supporting arm so as to adjust the height of the seat; the slave cylinder is used for playing a role in auxiliary support; the control pedal is used for a user to start the lifting cylinder; the chair is used for a patient to sit on; the handrail is used for holding the patient; the backrest is a component of the chair and is used for the back of a patient to lean against; the headrest is used for the head of the patient to lean against; the control knob is used for adjusting the height of the headrest; the support table is used for bearing each cantilever; the first cantilever is used for bearing the cold light lamp; the cold light lamp is a conventional product and is used for lighting in the treatment process; the first handle is convenient for adjusting the position and the distance of the cold light lamp; the second cantilever is used for bearing the tray; the tray can be used for placing necessary articles used in the treatment process. In the preferred technical scheme, a third cantilever can be additionally arranged and used for bearing a supporting plate and a flushing tank, the supporting plate can be used for containing surgical instruments, and the flushing tank can be used for executing necessary flushing operation; a saliva suction pipe and a flushing pipe can be further added to facilitate the suction of saliva and the flushing of the oral cavity; the tray can be provided with a groove body, a control panel and a first slot; a second slot may be provided in the pallet.

The invention provides a dental treatment chair. The technical scheme innovatively improves the entity structure of the therapeutic apparatus and perfects the functional characteristics of the therapeutic apparatus. Specifically, the base plays a basic bearing role, the support arm is hinged on the base, the seat is borne by the support arm, and the lifting cylinder is arranged between the support arm and the base and can drive the support arm to rotate, so that the height of the seat can be conveniently adjusted; meanwhile, the driven cylinder is arranged between the supporting arm and the base, and can bear the stress of the lifting cylinder, so that the auxiliary supporting function is achieved. In addition, the support table is arranged beside the support arm, and the support table is provided with a plurality of cantilevers which respectively bear components such as the cold light lamp, the tray, the washing groove and the like, so that good technical support is provided for the placement of articles, the washing of the oral cavity and the illumination in the treatment process. The invention can make the patient receive treatment in a comfortable state, has complete functions, accords with the operation habit of doctors and has good use effect.

Drawings

FIG. 1 is a perspective view of the present invention as a whole from one perspective;

FIG. 2 is a perspective view of the present invention as a whole from another perspective;

FIG. 3 is a partial perspective view of the present invention at the tray;

FIG. 4 is a partial perspective view of the present invention, at the pallet and the rinse tank;

in the figure:

1. base 2, support arm 3, lift cylinder 4, slave cylinder

5. Control pedal 6, seat 7, armrest 8 and backrest

9. Headrest 10, control knob 11, support base 12, first arm

13. Cold light lamp 14, first handle 15, second cantilever 16 and tray

17. A third cantilever 18, a supporting plate 19, a washing groove 20 and a saliva suction pipe

21. Flushing pipe 22, trough body 23, control panel 24 and first slot

25. A second slot.

Detailed Description

Hereinafter, specific embodiments of the present invention will be described in detail. Well-known structures or functions may not be shown in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

A dental treatment chair comprises a base 1, a support arm 2, a lifting cylinder 3, a slave cylinder 4, a control pedal 5, a seat 6, an armrest 7, a backrest 8, a headrest 9, a control knob 10, a support table 11, a first cantilever 12, a cold light lamp 13, a first handle 14, a second cantilever 15 and a tray 16, wherein the support arm 2 is hinged to the base 1, two ends of the lifting cylinder 3 are respectively and rotatably connected with the base 1 and the support arm 2, two ends of the slave cylinder 4 are respectively and rotatably connected with the base 1 and the support arm 2, the control pedal 5 is arranged beside the base 1, the control pedal 5 is electrically connected with the lifting cylinder 3, the seat 6 is arranged at the top end of the lifting cylinder 3, the armrest 7 is respectively arranged at two sides of the seat 6, the backrest 8 is arranged at the rear side of the seat 6, the headrest 9 is inserted into the backrest 8, the control knob 10 is arranged on the headrest 9, the support table 11 is fixedly connected with the support table 2, the first cantilever 12 and the second cantilever 15 are respectively arranged on the support table 11, the tail end of the cold light lamp 13 is connected with the second handle 13, and the tail end of the second cantilever 16 is connected with the cold light lamp.

The dental treatment chair has the following structural characteristics: the base 1 is used for playing a role of bearing a foundation; the supporting arm 2 is used for bearing a seat 6; the lifting cylinder 3 is used for adjusting the angle of the supporting arm 2, so that the height of the seat 6 is adjusted; the slave cylinder 4 is used for playing a role of auxiliary support; the control pedal 5 is used for a user to start the lifting cylinder 3; a chair 6 for a patient to sit on; the handrail 7 is used for holding the patient; the backrest 8 is an integral part of the chair and is used for leaning of the back of the patient; a headrest 9 for the head of the patient to rest on; the control knob 10 is used for adjusting the height of the headrest 9; the supporting table 11 is used for bearing each cantilever; the first cantilever 12 is used for carrying a cold light lamp 13; the cold light lamp 13 is a conventional product and is used for lighting in the treatment process; the first handle 14 is convenient for adjusting the position and the distance of the cold light lamp 13; the second cantilever 15 is used for carrying a tray 16; the tray 16 may be used to hold necessary items for use in the treatment process.

Example 2

Meanwhile, the device also comprises a third cantilever 17, a supporting plate 18 and a flushing groove 19, wherein the tail end of the third cantilever 17 is connected with the supporting plate 18, and the side end of the supporting plate 18 is fixedly connected with the flushing groove 19. A spittle sucking pipe 20 and a washing pipe 21 are further included, wherein the spittle sucking pipe 20 and the washing pipe 21 are respectively provided in the washing tank 19. A plurality of second slots 25 are fixedly connected to the edge of the supporting plate 18. The tray 16 is provided with a plurality of groove bodies 22, a control panel 23 is fixedly connected to the edge of the tray 16, and a plurality of first slots 24 are fixedly connected to the edge of the tray 16. In the above technical solution, a third cantilever 17 is additionally provided for carrying a support plate 18 and a flushing tank 19, the support plate 18 can contain surgical instruments, and the flushing tank 19 can be used for performing necessary flushing operations; a saliva suction pipe 20 and a washing pipe 21 are further added to facilitate the suction of saliva and the washing of the oral cavity; a groove body 22, a control panel 23 and a first slot 24 are arranged on the tray 16; a second slot 25 is provided in the tray 18.

The embodiments of the present invention have been described in detail, but the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention. Any modification, equivalent replacement, and improvement made within the scope of the application of the present invention should be included in the protection scope of the present invention.

Claims

1. A dental treatment chair is characterized by comprising a base (1), a supporting arm (2), a lifting cylinder (3), a slave cylinder (4), a control pedal (5), a seat (6), armrests (7), a backrest (8), a headrest (9), a control knob (10), a supporting table (11), a first cantilever (12), a cold light lamp (13), a first handle (14), a second cantilever (15) and a tray (16), wherein the supporting arm (2) is hinged on the base (1), two ends of the lifting cylinder (3) are respectively rotatably connected with the base (1) and the supporting arm (2), two ends of the slave cylinder (4) are respectively rotatably connected with the base (1) and the supporting arm (2), the control pedal (5) is arranged beside the base (1), the control pedal (5) is electrically connected with the lifting cylinder (3), the seat (6) is arranged at the top end of the lifting cylinder (3), the armrests (7) are respectively arranged at two sides of the seat (6), the backrest (8) is arranged at the rear side of the seat (6), the headrest (9) is inserted on the backrest (8), the headrest (9), and the supporting table (11) is fixedly connected with the headrest (10), a first cantilever (12) and a second cantilever (15) are respectively arranged on the support table (11), a cold light lamp (13) is connected to the tail end of the first cantilever (12), a first handle (14) is arranged at the side end of the cold light lamp (13), and a tray (16) is connected to the tail end of the second cantilever (15).

2. A dental chair according to claim 1, further comprising a third arm (17), a support plate (18) and a washing trough (19), wherein the support plate (18) is connected to the end of the third arm (17) and the washing trough (19) is fixedly connected to the side end of the support plate (18).

3. Dental chair according to claim 2, further comprising a saliva suction pipe (20) and a rinsing pipe (21), wherein the saliva suction pipe (20) and the rinsing pipe (21) are respectively arranged in the rinsing bath (19).

4. Dental chair according to claim 2, characterised in that a number of second sockets (25) are fixedly connected to the edge of the tray (18).

5. Dental chair according to claim 1, characterised in that the tray (16) has several slots (22), a control panel (23) is fixedly connected to the edge of the tray (16), and several first slots (24) are fixedly connected to the edge of the tray (16).