CN214388132U - Dental clinical medical bed chair - Google Patents
Dental clinical medical bed chair Download PDFInfo
- Publication number
- CN214388132U CN214388132U CN202120300920.0U CN202120300920U CN214388132U CN 214388132 U CN214388132 U CN 214388132U CN 202120300920 U CN202120300920 U CN 202120300920U CN 214388132 U CN214388132 U CN 214388132U
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- Prior art keywords
- bed chair
- leg
- gear
- medical bed
- clinical medical
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- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 3
- 208000025157 Oral disease Diseases 0.000 description 1
- 208000014151 Stomatognathic disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
- 210000004261 periodontium Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of medical equipment, and a clinical medical bed chair of dentistry is disclosed, comprising a main body, the bottom fixed mounting of main part has the base, the upper surface middle part fixed mounting of base has a support section of thick bamboo, movable mounting has adjustment mechanism in the middle part of the upper surface left side of base, adjustment mechanism includes the universal ball axle. This dentistry clinical medical bed chair, foot board through bottom plate right side movable mounting, and the combined action of the damping spring that the inboard middle part of leg board set up, damping spring's one end fixed connection is in the left side middle part of leg board, other end fixed connection is in the right side middle part of a supporting cylinder, be parallel to each other between damping spring and the base, the patient is when taking leg on leg board with the leg, can press the leg board, damping spring plays the effect of certain support and buffering, thereby the leg board can reach the effect of adjusting according to different patients ' leg length, patient's comfort level has been improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a dental clinical medical bed chair.
Background
Dentistry, one of the medical discipline classifications, is commonly incorporated into the stomatology department in major hospitals. The dentistry mainly treats diseases related to teeth and periodontium, and with the continuous development of medical technology, the demands of common people on the care and treatment of self health conditions are increased, wherein the demands on the care and treatment of dentistry are sharply increased. . With the development of medical appliances, the medical staff can work conveniently, the pain of the patient is relieved, and the dental bed chair is used for the examination and treatment of oral surgery and oral diseases. Modern dental chairs are classified more, but most of the modern dental chairs are simpler and can meet the treatment requirements of general dental diseases. When treating the patient, the patient lies on the bed chair, and the leg and foot is taken in one side of bed chair, but the framework of current bed chair is comparatively rigid, and the leg department of bed chair can't move about according to the leg and foot of patient, and when patient's leg and foot length inequality, can cause the unsettled condition of leg and foot, influences patient's comfort level when treating.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a dentistry clinical medical bed chair possesses advantages such as can suitably adjust according to different patients' leg and foot length, has solved the problem of mentioning in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dentistry clinical medical bed chair, includes the main part, the bottom fixed mounting of main part has the base, the upper surface middle part fixed mounting of base has a support section of thick bamboo, the upper surface left side middle part movable mounting of base has adjustment mechanism, adjustment mechanism includes universal ball axle, just one side of universal ball axle is provided with the telescopic link, the middle part of telescopic link is provided with fixed knob, the top of telescopic link is provided with the movable sleeve.
Preferably, the inside bottom movable mounting of a support section of thick bamboo has elevating system, elevating system's top is provided with the bottom plate, the equal swing joint in the left and right sides of bottom plate has the roller bearing, the right side one side of roller bearing is provided with the leg board, the left side one side of roller bearing is provided with the back, the left side middle part of leg board is provided with damping spring.
The bottom plate is parallel to the base, and the roller bearing rotates with the left and right sides of bottom plate respectively, and the leg board passes through right side roller bearing swing joint in the right side below of bottom plate, and the back passes through left side roller bearing swing joint in the left side top of bottom plate, and damping spring's one end fixed connection is in the left side middle part of leg board, and other end fixed connection is in the right side middle part of a support section of thick bamboo, and damping spring is parallel to each other between the base.
Preferably, the lifting mechanism comprises a support rod, and a fixing ring is arranged at the top of the support rod.
The supporting rod plays a role in supporting and fixing the support, and the fixing ring is used for fixing the support.
Preferably, the inner part of the fixing ring is rotatably connected with a rotating handle, and one end of the rotating handle is movably connected with a rotating rod.
The rotation handle is convenient for a user to rotate and adjust, the rotating rod is connected between the rotation handle and the first gear, and the rotating rod penetrates through the outer part of the supporting cylinder.
Preferably, one end of the rotating rod is provided with a first gear, the left side of the first gear is provided with a second gear, and the middle part of the bottom of the second gear is movably connected with a connecting rod.
The dwang can drive first gear and rotate, and first gear drives the second gear and rotates, and intermeshing between the two, and connecting rod swing joint follows second gear synchronous motion between the bottom of the inside bottom of a support section of thick bamboo and the bottom of second gear, and gets up its support.
Preferably, a threaded rod is arranged in the middle of the top of the second gear, and a sleeve is arranged above the threaded rod.
The second gear drives the threaded rod at the top to rotate, threaded connection is carried out between the threaded rod and the sleeve pipe, and the top of the sleeve pipe is fixedly connected to the middle of the bottom plate, so that height adjustment of the bed chair is completed through threaded connection.
Compared with the prior art, the utility model provides a dentistry clinical medical bed chair possesses following beneficial effect:
1. this dentistry clinical medical bed chair, foot board through bottom plate right side movable mounting, and the combined action of the damping spring that the inboard middle part of leg board set up, damping spring's one end fixed connection is in the left side middle part of leg board, other end fixed connection is in the right side middle part of a supporting cylinder, be parallel to each other between damping spring and the base, the patient is when taking leg on leg board with the leg, can press the leg board, damping spring plays the effect of certain support and buffering, thereby the leg board can reach the effect of adjusting according to different patients ' leg length, patient's comfort level has been improved.
2. This clinical medical bed chair of dentistry, universal ball axle through in the adjustment mechanism, the telescopic link, the combined action of fixed knob and movable sleeve, universal ball axle swing joint is between base and telescopic link, the rotation of equidirectional is carried out to the bottom accessible universal ball axle of telescopic link, the telescopic link can carry out the regulation of height, fix through fixed knob after the regulation is accomplished, one side swing joint of movable sleeve is in one side top of back, the top of telescopic link can carry out the regulation in different position through between movable sleeve and the back, thereby can reach the effect of adjusting according to carrying out of different crowds to the angle of bed chair.
3. This dentistry clinical medical bed chair, through the commentaries on classics handle in the elevating system, rotate and change the handle, it rotates to drive the dwang, the dwang drives first gear and rotates, then first gear drives the second gear and rotates, intermeshing accomplishes the rotation between the two, connecting rod swing joint is in the bottom of a support section of thick bamboo and the bottom middle part of second gear, with second gear simultaneous movement, and get up its support, the threaded rod at second gear drive top carries out up-and-down screw motion between the sleeve pipe, thereby can reach the effect that the convenience highly adjusted the bed chair.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the front view of the present invention;
fig. 3 is a schematic view of the lifting mechanism of the present invention.
Wherein: 1. a main body; 101. a base; 102. a support cylinder; 103. a base plate; 104. a roller; 105. a leg board; 106. a backrest; 107. a damping spring; 2. an adjustment mechanism; 201. a universal ball shaft; 202. a telescopic rod; 203. fixing the knob; 204. a movable sleeve; 3. a lifting mechanism; 301. a support bar; 302. a fixing ring; 303. turning a handle; 304. rotating the rod; 305. a first gear; 306. a second gear; 307. a connecting rod; 308. a threaded rod; 309. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a dental clinical medical bed chair comprises a main body 1, a base 101 is fixedly installed at the bottom of the main body 1, a supporting cylinder 102 is fixedly installed at the middle part of the upper surface of the base 101, the supporting cylinder 102 is hollow and used for a lifting mechanism 3 to move inside, an adjusting mechanism 2 is movably installed at the middle part of the left side of the upper surface of the base 101, the adjusting mechanism 2 comprises a universal ball shaft 201, the universal ball shaft 201 is movably connected between the upper surface of the base 101 and the bottom of an expansion link 202, an expansion link 202 is arranged at one side of the universal ball shaft 201, the expansion link 202 can be stretched to adjust the angle of a backrest 106, a fixing knob 203 is arranged at the middle part of the expansion link 202, the fixing knob 203 plays a fixing role after the expansion link 202 is adjusted, a movable sleeve 204 is arranged at the top of the expansion link 202, the inside of one side of the movable sleeve 204 is hollow, the top of the expansion link 202 is arranged inside the movable sleeve 204, facilitating adjustment of the angle of the backrest 106.
Specifically, as shown in fig. 1, a lifting mechanism 3 is movably mounted at the bottom inside a support tube 102, a bottom plate 103 is disposed at the top of the lifting mechanism 3, rollers 104 are movably connected to the left and right sides of the bottom plate 103, a leg rest plate 105 is disposed on one side of the right roller 104, a backrest 106 is disposed on one side of the left roller 104, and a damping spring 107 is disposed in the middle of the left side of the leg rest plate 105.
Through the technical scheme, the bottom plate 103 is parallel to the base 101, the rollers 104 rotate with the left side and the right side of the bottom plate 103 respectively, the leg-building plate 105 is movably connected to the right lower side of the bottom plate 103 through the right-side rollers 104, the backrest 106 is movably connected to the left upper side of the bottom plate 103 through the left-side rollers 104, one end of the damping spring 107 is fixedly connected to the left middle of the leg-building plate 105, the other end of the damping spring 107 is fixedly connected to the right middle of the supporting cylinder 102, and the damping spring 107 is parallel to the base 101.
Specifically, as shown in fig. 2, the lifting mechanism 3 includes a supporting rod 301, and a fixing ring 302 is disposed on the top of the supporting rod 301.
Through the technical scheme, the supporting rod 301 plays a role in supporting and fixing the support, and the fixing ring 302 supports and fixes the rotating handle 303.
Specifically, as shown in fig. 3, a rotating handle 303 is rotatably connected to the inside of the fixed ring 302, and a rotating rod 304 is movably connected to one end of the rotating handle 303.
Through the technical scheme, the rotating handle 303 is convenient for a user to rotate and adjust, the rotating rod 304 is connected between the rotating handle 303 and the first gear 305, and the rotating rod 304 penetrates through the outside of the supporting cylinder 102.
Specifically, as shown in fig. 3, one end of the rotating rod 304 is provided with a first gear 305, the left side of the first gear 305 is provided with a second gear 306, and the middle of the bottom of the second gear 306 is movably connected with a connecting rod 307.
Through the above technical solution, the rotating rod 304 can drive the first gear 305 to rotate, the first gear 305 drives the second gear 306 to rotate, and the two are engaged with each other, and the connecting rod 307 is movably connected between the bottom of the inside of the supporting cylinder 102 and the bottom of the second gear 306, and moves synchronously with the second gear 306, and supports the same.
Specifically, as shown in fig. 3, a threaded rod 308 is disposed at the top middle portion of the second gear 306, and a sleeve 309 is disposed above the threaded rod 308.
Through the technical scheme, the second gear 306 drives the threaded rod 308 at the top to rotate, the threaded rod 308 is in threaded connection with the sleeve 309, the top of the sleeve 309 is fixedly connected to the middle of the bottom plate 103, and height adjustment of the bed chair is completed through threaded connection.
When using, the patient sits on bottom plate 103, places the leg on leg strap 105, and damping spring 107 can avoid patient's shank too stiff, helps it to alleviate tension, leans on the back on back 106, and medical personnel adjusts the bed chair according to different patient's figure, at first stimulates telescopic link 202, adjusts the angle of back 106, then rotates and changes 303, adjusts the height of bed chair, makes the more comfortable treatment of patient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A dental clinical medical bed chair, comprising a main body (1), characterized in that: the bottom fixed mounting of main part (1) has base (101), the upper surface middle part fixed mounting of base (101) has a supporting cylinder (102), the upper surface left side middle part movable mounting of base (101) has adjustment mechanism (2), adjustment mechanism (2) include universal ball axle (201), just one side of universal ball axle (201) is provided with telescopic link (202), the middle part of telescopic link (202) is provided with fixed knob (203), the top of telescopic link (202) is provided with movable sleeve (204).
2. The dental clinical medical bed chair as claimed in claim 1, wherein: the inside bottom movable mounting of a supporting cylinder (102) has elevating system (3), the top of elevating system (3) is provided with bottom plate (103), the equal swing joint in the left and right sides of bottom plate (103) has roller bearing (104), right side one side of roller bearing (104) is provided with takes leg plate (105), and the left side one side of roller bearing (104) is provided with back (106), the left side middle part of taking leg plate (105) is provided with damping spring (107).
3. The dental clinical medical bed chair as claimed in claim 2, wherein: the lifting mechanism (3) comprises a supporting rod (301), and a fixing ring (302) is arranged at the top of the supporting rod (301).
4. A dental clinical medical bed chair as claimed in claim 3, wherein: the inside of solid fixed ring (302) is rotated and is connected with and changes handle (303), the one end swing joint of changeing handle (303) has dwang (304).
5. The dental clinical medical bed chair as claimed in claim 4, wherein: one end of the rotating rod (304) is provided with a first gear (305), the left side of the first gear (305) is provided with a second gear (306), and the middle part of the bottom of the second gear (306) is movably connected with a connecting rod (307).
6. The dental clinical medical bed chair as claimed in claim 5, wherein: a threaded rod (308) is arranged in the middle of the top of the second gear (306), and a sleeve (309) is arranged above the threaded rod (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120300920.0U CN214388132U (en) | 2021-02-02 | 2021-02-02 | Dental clinical medical bed chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120300920.0U CN214388132U (en) | 2021-02-02 | 2021-02-02 | Dental clinical medical bed chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214388132U true CN214388132U (en) | 2021-10-15 |
Family
ID=78020382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120300920.0U Expired - Fee Related CN214388132U (en) | 2021-02-02 | 2021-02-02 | Dental clinical medical bed chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214388132U (en) |
-
2021
- 2021-02-02 CN CN202120300920.0U patent/CN214388132U/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: 20211015 |