CN219595124U

CN219595124U - Dental chair of linkage

Info

Publication number: CN219595124U
Application number: CN202320448327.XU
Authority: CN
Inventors: 郑文杰
Original assignee: Sichuan Bomeixing Dental Equipment Co ltd
Current assignee: Sichuan Bomeixing Dental Equipment Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-08-29
Anticipated expiration: 2033-03-10

Abstract

The utility model provides a linked dental chair, which comprises a chair, wherein a backrest is arranged at the top of the chair, a limiting component is arranged on the outer side of the backrest, the limiting component comprises a sliding rod, the outer side of the backrest is fixedly connected with the sliding rod, the outer side of the sliding rod is slidably connected with a clamping plate, the top of the clamping plate is in threaded connection with a bolt, a protection pad is fixedly connected on the outer side of the clamping plate, a baffle is rotatably connected to the top of the backrest, a vertical rod is fixedly connected to the outer side of the chair, and a lighting lamp is arranged on the outer side of the vertical rod. The linked dental chair solves the problem that the prior device does not have the function of fixing the head of a patient, and the patient can influence the examination and the operation due to the fear of shaking the head during the examination or the operation.

Description

Dental chair of linkage

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a linked dental chair.

Background

The dental treatment chair is mainly used for oral surgery and examination and treatment of oral diseases, is a main diagnosis and treatment device for oral medicine, and can enable patients to sit, lie and other postures on the dental treatment chair.

The authorization number is: the patent document of CN215132618U discloses a "dental treatment chair" comprising a seat plate, a back plate and leg plates, wherein the back plate is connected with a head rest, the leg plates are connected with a foot rest, the back plate is provided with an upper slide way, the head rest is provided with an upper telescopic rod matched with the upper slide way, the upper telescopic rod is provided with an upper positioning button, the upper positioning button is unscrewed, the head rest slides on the upper slide way through the upper telescopic rod to realize the telescopic action of the head rest, the upper positioning button is screwed to fix the head rest to prevent loosening, the leg plates are provided with a lower slide way, the foot rest is provided with a lower telescopic rod matched with the lower slide way, the lower telescopic rod is provided with a lower positioning button, the foot rest slides on the lower slide way through the lower telescopic rod to realize the telescopic action of the foot rest, and the lower positioning button is screwed to fix the foot rest to prevent loosening.

Therefore, there is a need to provide a new linked dental chair that solves the above mentioned technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a linked dental chair with a head fixing function.

The utility model provides a linked dental chair, which comprises a chair, wherein a backrest is arranged at the top of the chair, a limiting component is arranged on the outer side of the backrest, the limiting component comprises a sliding rod, the outer side of the backrest is fixedly connected with the sliding rod, the outer side of the sliding rod is slidably connected with a clamping plate, a bolt is connected with the top of the clamping plate in a threaded manner, and a protection pad is fixedly connected with the outer side of the clamping plate.

As the utility model provides a linked dental chair, preferably, the top of the backrest is rotatably connected with a baffle plate.

As the utility model provides a linked dental chair, preferably, the outer side of the chair is fixedly connected with a vertical rod, and the outer side of the vertical rod is provided with an illuminating lamp.

As the utility model provides a linked dental chair, preferably, the outer side of the upright rod is fixedly connected with a handle, and the outer side of the handle is provided with anti-skid patterns.

As the utility model provides a linked dental chair, preferably, the inner wall of the clamping plate is provided with a through hole.

As the utility model provides a linked dental chair, preferably, the bottom of the sliding rod is fixedly connected with a limiting plate.

As the utility model provides a linked dental chair, preferably, the bottom of the chair is fixedly connected with a base plate, and the bottom of the base plate is provided with anti-skid protruding points.

Compared with the prior art, the utility model has the beneficial effects that:

this dental chair of linkage is fixed patient's head centre gripping on the back through splint, then screws up the bolt, fixes splint in the slide bar outside, and is fixed to patient's head, has solved current device and has not had the function to patient's head is fixed, and the patient is because fear makes the head rock when inspection or operation, can influence the problem of going on of inspection and operation.

Drawings

FIG. 1 is a schematic view of a dental chair with a linkage mechanism according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a spacing assembly according to the present utility model;

fig. 3 is a schematic structural view of the splint according to the present utility model.

Reference numerals in the drawings: 1. a chair; 2. a backrest; 3. a limit component; 31. a slide bar; 32. a clamping plate; 33. a bolt; 34. a protective pad; 4. a baffle; 5. a vertical rod; 6. a lighting lamp; 7. a handle; 8. a through hole; 9. a limiting plate; 10. a backing plate.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural view of a dental chair with linkage according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of a spacing assembly according to the present utility model; fig. 3 is a schematic structural view of the splint according to the present utility model. The utility model provides a dental chair of linkage, includes chair 1, and the top of chair 1 is provided with back 2, and the outside of back 2 is provided with spacing subassembly 3, and spacing subassembly 3 includes slide bar 31, the outside fixedly connected with slide bar 31 of back 2, and slide bar 31's outside sliding connection has splint 32, and the top threaded connection of splint 32 has bolt 33, and splint 32's outside fixedly connected with protection pad 34.

It should be noted that: when the linked dental chair is used for treating a patient, the patient sits or lies on the chair 1, the back and the head of the patient lean against the backrest 2, then the clamping plates 32 slide on the outer sides of the sliding rods 31, the clamping plates 32 on the two sides clamp and fix the head of the patient on the backrest 2, then the bolts 33 are screwed down, the clamping plates 32 are fixed on the outer sides of the sliding rods 31, the head of the patient is fixed, and the protection pad 34 can prevent the clamping plates 32 from damaging the head of the patient.

In the specific implementation, as shown in fig. 1, 2 and 3, the top of the backrest 2 is rotatably connected with a baffle 4.

The outside fixedly connected with pole setting 5 of chair 1, the outside of pole setting 5 is provided with light 6.

The outside fixedly connected with handle 7 of pole setting 5, the outside of handle 7 is provided with the anti-skidding line.

The inner wall of the clamping plate 32 is provided with a through hole 8.

The bottom of the slide bar 31 is fixedly connected with a limiting plate 9.

The bottom of the chair 1 is fixedly connected with a base plate 10, and anti-skid protruding points are arranged at the bottom of the base plate 10.

It should be noted that: through setting up baffle 4 at the top of back 2, when treating the patient, can overturn baffle 4 down, shelter from the eye of patient, avoid the straight face treatment process of patient and receive the frightening, through setting up pole setting 5 in the outside of chair 1, set up light 6 in the outside of pole setting 5, can increase the illuminance when the treatment, the practicality of this device has been improved, through setting up handle 7 in the outside of pole setting 5, the user of being convenient for supports pole setting 5, through setting up through-hole 8 at the inner wall of splint 32, the user of being convenient for points to stimulate splint 32 and adjusts, through setting up limiting plate 9 in the bottom of slide bar 31, can be to splint 32 spacing processing, avoid splint 32 to drop, through setting up backing plate 10 in the bottom of chair 1, can increase the frictional force of chair 1 bottom, thereby improve the stability of chair 1.

The working principle of the linked dental chair provided by the utility model is as follows:

when the linkage dental chair is used for treating a patient, the patient sits or lies on the chair 1, the back and the head of the patient lean against the backrest 2, then the clamping plates 32 on the two sides are made to slide on the outer sides of the sliding rods 31, the heads of the patient are clamped and fixed on the backrest 2, then the bolts 33 are screwed down, the clamping plates 32 are fixed on the outer sides of the sliding rods 31, the heads of the patient are fixed by the protection pads 34, the damage to the heads of the patient caused by the clamping plates 32 can be avoided, the baffle 4 can be turned over down when the patient is treated, eyes of the patient are shielded, the patient is prevented from being frightened in the treatment process of the straight face, the vertical rods 5 are arranged on the outer sides of the chair 1, the illuminating lamps 6 are arranged on the outer sides of the vertical rods 5, the illuminance during treatment can be increased, the practicability of the device is improved, the user can hold the 5 by arranging the handles 7 on the outer sides of the vertical rods 5, the through holes 8 on the inner walls of the clamping plates 32, the user can conveniently pull the fingers 32 to cause harm to the heads of the patient, the bottom of the sliding rods 31 is provided with the limiting plates 9, the chair 32 can be treated, the chair can be prevented from falling down, and the chair can be prevented from being arranged at the bottom of the chair 1 through the clamping plates 32, and the chair 1 can be prevented from falling down due to the increasing the stability.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A ganged dental chair, comprising:

chair (1), the top of chair (1) is provided with back (2), the outside of back (2) is provided with spacing subassembly (3), spacing subassembly (3) are including slide bar (31), the outside fixedly connected with slide bar (31) of back (2), the outside sliding connection of slide bar (31) has splint (32), the top threaded connection of splint (32) has bolt (33), the outside fixedly connected with protection pad (34) of splint (32).

2. The linked dental chair according to claim 1, characterized in that the top of the backrest (2) is rotatably connected with a baffle (4).

3. The linked dental chair according to claim 1, characterized in that the outer side of the chair (1) is fixedly connected with a vertical rod (5), and the outer side of the vertical rod (5) is provided with an illuminating lamp (6).

4. A linked dental chair according to claim 3, characterized in that the outside of the upright (5) is fixedly connected with a handle (7), the outside of the handle (7) being provided with anti-slip threads.

5. The linked dental chair according to claim 1, wherein the inner wall of the splint (32) is provided with a through hole (8).

6. The linked dental chair according to claim 1, characterized in that the bottom of the slide bar (31) is fixedly connected with a limiting plate (9).

7. The linked dental chair according to claim 1, wherein a pad (10) is fixedly connected to the bottom of the chair (1), and anti-slip bumps are provided on the bottom of the pad (10).