CN209611654U - A kind of dental chair - Google Patents
A kind of dental chair Download PDFInfo
- Publication number
- CN209611654U CN209611654U CN201821493473.XU CN201821493473U CN209611654U CN 209611654 U CN209611654 U CN 209611654U CN 201821493473 U CN201821493473 U CN 201821493473U CN 209611654 U CN209611654 U CN 209611654U
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- China
- Prior art keywords
- support frame
- foot
- rack
- fixedly connected
- far
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Accommodation For Nursing Or Treatment Tables (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of dental chairs, including pedestal, the outer surface of cupular part of the pedestal is fixedly connected with adjusting support, the adjusting support is fixedly connected with protective shell far from one end outer surface of pedestal, the outer surface of cupular part of the protective shell is welded with support frame, the outer surface of cupular part side of support frame as described above is fixedly installed with cushion, two side external surfaces of support frame as described above are symmetrically arranged with handrail, support frame as described above is fixedly connected with foot's rack far from one end outer surface of protective shell, support frame as described above is fixedly installed with back cushion far from a side external surface of foot's rack, support frame as described above is fixedly installed with headrest close to a side external surface of back cushion, support frame as described above is fixedly connected with control box far from the side side wall of back cushion.A kind of dental chair described in the utility model enables to foot's rack to change length according to patient and can shrink automatically, saves space, while can be convenient for the surgical procedure of doctor, brings better prospect of the application.
Description
Technical field
The utility model relates to medical instruments field, in particular to a kind of dental chair.
Background technique
Dental chair is the medical instrument used for the inspection treatment of operation on oral cavity and mouth disease, in recent years, with
Continuous attention of the people for oral health, dentist's office also the more is opened the more more, and dental chair is set as main dentistry
It is standby functionally and in structure also in the continuous improvement.
For some dental chairs on the market, it is some do not have foot's rack, patient higher for height and
Speech, when carrying out examination of mouth treatment, the length for treating chair not enough influences the comfort of patient, some relatively advanced dental chairs
Although having foot's rack, length can not be adjusted, so that not having flexibility when using, while not using
When, and the walking of people can be interfered because that can not pack up, it is easy to trip, while traditional dental chair can be with station, operation
The comprehensive dental units of the compositions such as frame, but in actual use, doctor is taking operation tool or is placing gauze
All farther out from treatment chair with liquid medicine, therefore it is unfavorable for going on smoothly for operation, therefore during use, bring certain
It influences, for this purpose, it is proposed that a kind of dental chair.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of dental treatment proposed
Chair.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of dental chair, including pedestal, the outer surface of cupular part of the pedestal are fixedly connected with adjusting support, the tune
It saves support and is fixedly connected with protective shell far from one end outer surface of pedestal, the outer surface of cupular part of the protective shell is welded with support
Frame, the outer surface of cupular part side of support frame as described above are fixedly installed with cushion, and two side external surfaces of support frame as described above are symmetrically arranged with
Handrail, support frame as described above are fixedly connected with foot's rack far from one end outer surface of protective shell, and support frame as described above is far from foot
One side external surface of rack is fixedly installed with back cushion, and support frame as described above is fixedly installed with head close to a side external surface of back cushion
Pillow, support frame as described above are fixedly connected with control box far from the side side wall of back cushion, the side in the horizontal direction of support frame as described above
Outer surface, which is connected together, operating lamp, and one end that foot's rack is located inside support frame is fixedly connected with slide bar, described
Slide bar has been bolted extension spring, side side wall of the control box close to support frame far from the side side wall of foot's rack
Fitting connection has fixed plate, and the outer surface of cupular part of the control box is provided with circular groove.
It is as above-mentioned technical proposal to further describe:
The inside of support frame as described above close to foot's rack one end setting it is fluted, and extension spring far from slide bar one
End is fixedly connected with the side wall of groove, and the both ends of the slide bar are spherical structure, and the two sides side wall of groove offers and slide bar
The sliding slot that both ends spherical structure is slidably matched, and slide bar is slidably connected by sliding slot and support frame.
It is as above-mentioned technical proposal to further describe:
Support frame as described above close to the side side wall of foot's rack offer with the consistent through-hole of foot's rack diameter, and
One end of the close support frame of foot's rack and through-hole are interference fitted, and the diameter of the through-hole is less than the length of slide bar.
It is as above-mentioned technical proposal to further describe:
Support frame as described above is fixedly connected by two parts by shaft, and back cushion and headrest are fixedly mounted on support frame close to behaviour
Make the side of case, the cushion is fixedly mounted on support frame close to the side of foot's rack.
It is as above-mentioned technical proposal to further describe:
The edge of the protective shell and the edge of support frame are on same line, and the operating lamp is close to protective shell
One end connect with protective shell hinge, and operating lamp is parallel to each other with protective shell and support frame.
It is as above-mentioned technical proposal to further describe:
Side side wall of the fixed plate far from control box and support frame weld, and control box passes through fixed plate and support frame
It is fixedly connected, the inside of the control box is disposed with two groups of different accommodating grooves of depth in the horizontal direction.
In the utility model: the dental chair passes through foot's rack, slide bar, extension spring and the support of setting
Frame, when so that patient being lain on treatment chair, foot can be ridden on foot's rack, while one end of foot's rack and slide bar
It is fixedly connected, slide bar is slided in support frame and is attached with extension spring, allows foot's rack according to patient
Leg length automatically adjusts the length stretched out out of support frame, while in the case where not using, foot's rack can be received automatically
Enter in support frame, saves space, will not influence the walking of people, by the control box and fixed plate of setting, control box passes through
Fixed plate is fixedly connected with support frame, and some operation required medicines apparatus are accommodated in control box, facilitate doctor's
It takes, is conducive to going on smoothly for operation, it is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dental chair overall structure diagram；
Fig. 2 is the cross-sectional view at Figure 1A；
Fig. 3 is the top view at Figure 1B；
In figure: 1, pedestal；2, support is adjusted；3, protective shell；4, support frame；5, cushion；6, handrail；7, foot's rack；
8, back cushion；9, it rests the head on；10, control box；11, operating lamp；12, slide bar；13, extension spring；14, fixed plate；15, circular groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of dental chair, including pedestal 1, it is characterised in that: the outer surface of cupular part of pedestal 1 is fixed to be connected
It is connected to and adjusts support 2, adjust the angle of support frame 4, change the angle of cushion 5, back cushion 8 and headrest 9, relax so that patient is in
Suitable state adjusts support 2 far from one end outer surface of pedestal 1 and is fixedly connected with protective shell 3, the outer surface of cupular part of protective shell 3
It is welded with support frame 4, the outer surface of cupular part side of support frame 4 is fixedly installed with cushion 5, and two side external surfaces of support frame 4 are symmetrical
It is provided with handrail 6, support frame 4 is fixedly connected with foot's rack 7 far from one end outer surface of protective shell 3, and support frame 4 is far from foot
One side external surface of portion's rack 7 is fixedly installed with back cushion 8, and support frame 4 is fixedly installed with head close to a side external surface of back cushion 8
Pillow 9, support frame 4 are fixedly connected with control box 10 far from the side side wall of back cushion 8, outside the side in the horizontal direction of support frame 4
Surface, which is connected together, operating lamp 11, facilitates the progress of operation, and foot's rack 7 is located at the fixed company in one end inside support frame 4
It is connected to slide bar 12, slide bar 12 has been bolted extension spring 13 far from the side side wall of foot's rack 7, and control box 10 is close to branch
The side side wall fitting connection of support 4 has fixed plate 14, and the outer surface of cupular part of control box 10 is provided with circular groove 15, prevents scalpel
Deng operation object.
The inside of support frame 4 is fluted close to the setting of one end of foot's rack 7, and extension spring 13 is far from slide bar 12
One end is fixedly connected with the side wall of groove, and the both ends of slide bar 12 are spherical structure, and the two sides side wall of groove offers and slide bar
The sliding slot that 12 both ends spherical structures are slidably matched, and slide bar 12 is slidably connected by sliding slot with support frame 4, so that foot's rack
7 can extract out out of support frame 4.
Support frame 4 close to the side side wall of foot's rack 7 offer with the 7 consistent through-hole of diameter of foot rack, and
One end of the close support frame 4 of foot's rack 7 and through-hole are interference fitted, and the diameter of through-hole is less than the length of slide bar 12, to foot
Portion's rack 7 is extracted length out and is limited.
Support frame 4 is fixedly connected by two parts by shaft, and back cushion 8 and headrest 9 are fixedly mounted on support frame 4 close to behaviour
Make the side of case 10, cushion 5 is fixedly mounted on support frame 4 close to the side of foot's rack 7, by the rotation of shaft so that leaning on
Angle between pad 8 and headrest 9 and cushion 5 can be changed, and then facilitate the operation of doctor.
The edge of protective shell 3 and the edge of support frame 4 are on same line, and operating lamp 11 is close to protective shell 3
One end is connect with 3 hinge of protective shell, and operating lamp 11 is parallel to each other with protective shell 3 and support frame 4, facilitates the receipts of operating lamp 11
It receives, while the angle of operating lamp 11 can arbitrarily be changed.
Side side wall of the fixed plate 14 far from control box 10 and support frame 4 weld, and control box 10 by fixed plate 14 with
Support frame 4 is fixedly connected, and is removed from support frame 4 so that control box 10 can be convenient, and the inside of control box 10 is in the horizontal direction
Two groups of different accommodating grooves of depth are disposed with, for storing.
Working principle: the utility model is dental chair, which is used as main support by pedestal 1, and passes through
The angle that support 2 adjusts support frame 4 is adjusted, in actual use, patient lies on cushion 5, back cushion 8 and headrest 9, foot
Portion is placed on foot's rack 7, while one end of foot's rack 7 is fixedly connected with slide bar 12, and slide bar 12 is in support frame 4
It slides and is attached with extension spring 13, foot's rack 7 is automatically adjusted according to patient legs' length from branch
The length stretched out in support 4, while in the case where not using, extension spring 13 is to 4 contract of support frame, so that foot places
Frame 7 can be taken in support frame 4 automatically, save space, will not influence the walking of people, doctor will perform the operation before performing the operation
Necessity is placed in control box 10, and the circular groove 15 of the setting in control box 10 is stored for placing the surgical instruments such as scalpel
Slot is for placing drug, gauze etc., by adjusting the angle of operating lamp 11, so that light is suitble to surgical procedure, carries out in doctor
In surgical procedure, articles of directly taking out of control box 10 facilitate operation to go on smoothly, while also can be shortened operating time, compared with
It is practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of dental chair, including pedestal (1), it is characterised in that: the outer surface of cupular part of the pedestal (1) is fixedly connected with
It adjusts support (2), one end outer surface for adjusting support (2) separate pedestal (1) is fixedly connected with protective shell (3), the guarantor
The outer surface of cupular part of protective case (3) is welded with support frame (4), and the outer surface of cupular part side of support frame as described above (4) is fixedly installed with seat
It pads (5), two side external surfaces of support frame as described above (4) are symmetrically arranged with handrail (6), and support frame as described above (4) is far from protective shell (3)
One end outer surface is fixedly connected with foot's rack (7), a side external surface of the support frame as described above (4) far from foot's rack (7)
It is fixedly installed with back cushion (8), a side external surface of the support frame as described above (4) close to back cushion (8) is fixedly installed with headrest (9), described
Support frame (4) is fixedly connected with control box (10) far from the side side wall of back cushion (8), in the horizontal direction of support frame as described above (4)
A side external surface be connected together and have operating lamp (11), foot's rack (7) is located at the internal one end of support frame (4) and fixes
It being connected with slide bar (12), the slide bar (12) has been bolted extension spring (13) far from the side side wall of foot's rack (7),
Side side wall fitting connection of the control box (10) close to support frame (4) has fixed plate (14), the top of the control box (10)
Portion outer surface is provided with circular groove (15).
2. a kind of dental chair according to claim 1, it is characterised in that: the inside of support frame as described above (4) is close to foot
One end setting of portion's rack (7) is fluted, and the side wall of extension spring (13) one end and groove far from slide bar (12) is fixed
Connection, the both ends of the slide bar (12) are spherical structure, and the two sides side wall of groove offers and slide bar (12) both ends spherical junctions
The sliding slot that structure is slidably matched, and slide bar (12) is slidably connected by sliding slot with support frame (4).
3. a kind of dental chair according to claim 1, it is characterised in that: support frame as described above (4) is placed close to foot
The side side wall of frame (7) offers and the consistent through-hole of foot's rack (7) diameter, and the close support of foot's rack (7)
One end of frame (4) and through-hole are interference fitted, and the diameter of the through-hole is less than the length of slide bar (12).
4. a kind of dental chair according to claim 1, it is characterised in that: support frame as described above (4) is passed through by two parts
Shaft is fixedly connected, and back cushion (8) and headrest (9) are fixedly mounted on the side of support frame (4) close to control box (10), the seat
Pad (5) is fixedly mounted on the side of support frame (4) close to foot's rack (7).
5. a kind of dental chair according to claim 1, it is characterised in that: the edge of the protective shell (3) and branch
The edge of support (4) is on same line, and the operating lamp (11) is cut with scissors close to the one end of protective shell (3) and protective shell (3)
Chain link, and operating lamp (11) is parallel to each other with protective shell (3) and support frame (4).
6. a kind of dental chair according to claim 1, it is characterised in that: the fixed plate (14) is far from control box
(10) side side wall and support frame (4) welds, and control box (10) is fixedly connected by fixed plate (14) with support frame (4),
The inside of the control box (10) is disposed with two groups of different accommodating grooves of depth in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493473.XU CN209611654U (en) | 2018-09-13 | 2018-09-13 | A kind of dental chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493473.XU CN209611654U (en) | 2018-09-13 | 2018-09-13 | A kind of dental chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611654U true CN209611654U (en) | 2019-11-12 |
Family
ID=68440700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821493473.XU Expired - Fee Related CN209611654U (en) | 2018-09-13 | 2018-09-13 | A kind of dental chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611654U (en) |
-
2018
- 2018-09-13 CN CN201821493473.XU patent/CN209611654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20200913 |