CN206745541U - A kind of stretcher of angle adjustable - Google Patents
A kind of stretcher of angle adjustable Download PDFInfo
- Publication number
- CN206745541U CN206745541U CN201720030440.0U CN201720030440U CN206745541U CN 206745541 U CN206745541 U CN 206745541U CN 201720030440 U CN201720030440 U CN 201720030440U CN 206745541 U CN206745541 U CN 206745541U
- Authority
- CN
- China
- Prior art keywords
- stretcher
- rotating shaft
- spacing hole
- access division
- bed body
- 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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Abstract
The utility model discloses a kind of stretcher of angle adjustable.The stretcher of the angle adjustable includes stretcher framework and the stretcher bed body in the stretcher frame body and the limiting component for the spacing stretcher bed body angle；The limiting component includes two limiting sections for being fixed on the rotating shaft of the stretcher bed body and being engaged by clamping with the rotating shaft；The opposite sides of the stretcher framework is respectively equipped with a spacing hole, and the spacing hole corresponds to the end set of the rotating shaft；The stretcher framework through the spacing hole and is stretched out to be connected with the limiting section clamping in the end of the rotating shaft from inside to outside, and the limiting section is stretched into the spacing hole towards one end of the rotating shaft, and with the hole wall clamping of the spacing hole, drive central shaft spin motion of the rotating shaft around the rotating shaft so as to limit the stretcher bed body.
Description
Technical field
The utility model belongs to medical instruments field, more particularly to a kind of stretcher of angle adjustable.
Background technology
In existing stretcher, the bed body part of stretcher is usually that fixation can not translation-angle.If lift stretcher to walk upper
On slope or the road of descending, patient lies on stretcher and tilted upward, very easy produce can also slided with the angulation change of stretcher
Fall to cause second hurt.
Therefore, it is necessary to provide a kind of stretcher for the angle adjustable that bed body angle can be adjusted.
Utility model content
The purpose of this utility model provides one kind bed body angle can be adjusted existing middle in solving the problems, such as
Angle adjustable stretcher.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：A kind of stretcher of angle adjustable includes stretcher
Framework and the stretcher bed body in the stretcher frame body and the limiting component for the spacing stretcher bed body angle；The limit
Position part includes two limiting sections for being fixed on the rotating shaft of the stretcher bed body and being engaged by clamping with the rotating shaft；The stretcher frame
The opposite sides of body is respectively equipped with a spacing hole, and the spacing hole corresponds to the end set of the rotating shaft；The end of the rotating shaft
The spacing hole is passed through from inside to outside and stretches out the stretcher framework to be connected with the limiting section clamping, and the limiting section court
Stretched into one end of the rotating shaft in the spacing hole, and with the hole wall clamping of the spacing hole, so as to limit the stretcher
Body drives central shaft spin motion of the rotating shaft around the rotating shaft.
Preferably, the rotating shaft includes being fixed on the rotating shaft body of the stretcher bed body and coaxially connected with the rotating shaft body
Two the first Access Divisions connect, each first Access Division end corresponding with the rotating shaft body is coaxially connected, and often
One first Access Division is column structure, and with the regular polygon structure at least three sides；Inside each limiting section
The clamping groove corresponding with first Access Division is formed, first Access Division is stretched into the clamping groove, and is passed through
The spacing clamping of inwall of the regular polygon structure and the clamping groove.
Preferably, each limiting section include the second Access Division and with coaxially connected hand-held in second Access Division
Portion, second Access Division are hollow structure, and the clamping groove is in Handheld Division, and with second Access Division
Hollow structure is connected；First Access Division passes through the hollow structure of second Access Division, and stretches into the card of the Handheld Division
Connect in groove.
Preferably, the outline of second Access Division is the regular polygon with least five sides；The spacing hole
Shape is identical with the shape of the outline of second Access Division；Second Access Division is stretched into the spacing hole, and with institute
State the spacing setting of hole wall clamping of spacing hole.
Preferably, the end of the rotating shaft body passes through the spacing hole from inside to outside, and first Access Division is stretched out
The spacing hole；The rotating shaft body has cylindrical structure.
Preferably, the front-end and back-end of the stretcher framework are respectively arranged to lift the handle of the stretcher.
Preferably, the front of the stretcher bed body is provided with least one fixed belt.
Technical scheme described in the utility model includes relative to prior art, the beneficial effect of acquirement：
In the stretcher of the angle adjustable, the end of the rotating shaft is from inside to outside through described in the spacing hole and stretching
Stretcher framework with the limiting section clamping to be connected, and the limiting section stretches into the spacing hole towards one end of the rotating shaft
It is interior, and with the hole wall clamping of the spacing hole, drive the rotating shaft around the center of the rotating shaft so as to limit the stretcher bed body
Axle spin motion, and then realize the adjustable of the angle of the stretcher bed body.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the structural representation of the stretcher for the angle adjustable that the utility model embodiment provides；
Fig. 2 be angle adjustable shown in Fig. 1 stretcher in limiting component mounting structure schematic diagram；
Fig. 3 is the structural representation of locating part in limiting component shown in Fig. 2.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
Please refer to Fig. 1, Fig. 2 and Fig. 3, the stretcher 100 of the angle adjustable includes stretcher framework 10 and located at described
Stretcher bed body 20 in stretcher framework 10 and the limiting component 30 for the spacing angle of stretcher bed body 20.
Wherein, the stretcher framework 10 generally rectangular frame structure.Certainly, the present embodiment, the stretcher frame are not limited to
Body 10 can oval or other suitable shapes frame structure.
In the present embodiment, the front-end and back-end of the stretcher framework 10 are respectively arranged to lift the stretcher 100
Handle 11, moreover, the opposite sides of the stretcher framework 10 is respectively equipped with a spacing hole 12.Specifically, the shape of spacing hole 12
For the regular polygon with least five sides, such as regular pentagon, regular hexagon etc..
The stretcher bed body 20 generally slab construction, and located at the inside of the stretcher framework 10, and pass through the limit
Position part 30 is flexibly connected with the stretcher framework 10.In the present embodiment, the front of the stretcher bed body 20 is provided with least one
Individual fixed belt 21, for the fixed wounded for lying in the stretcher bed body 20.
The limiting component 30 includes being fixed on the rotating shaft 31 of the stretcher bed body 20 and is engaged by clamping with the rotating shaft 31
Two limiting sections 32.Wherein, the rotating shaft 31 include be fixed on the stretcher bed body 20 rotating shaft body 311 and with described turn
Two coaxially connected the first Access Divisions 312 of shaft body 311.
The rotating shaft body 311 is fixed on the stretcher bed body 20, and the end of the rotating shaft body 311 is worn from inside to outside
The spacing hole 12 is crossed, so that the stretcher bed body 20 is actively fixed on the stretcher framework 10, and around the rotating shaft
31 axis is rotated, and then realizes the regulation of angle.In the present embodiment, the rotating shaft body 311 is cylindrical structure.
Each first Access Division 312 and corresponding one end of the rotating shaft body 311 are coaxially connected, and each described
The spacing hole 12 is stretched out in one Access Division 312, and extends towards the limiting section 32.Specifically, each first Access Division
312 be column structure, and with the regular polygon structure at least three sides.Selectively, first Access Division 312 can be just
Triangle, just tetragonal, positive pentagon, regular hexagon etc..
Each limiting section 32 include the second Access Division 321 and with coaxially connected hand-held in second Access Division 321
Portion 322.In the present embodiment, second Access Division 321 and the Handheld Division 322 are formed in one structure.
Second Access Division 321 is hollow structure, and 321 outlines of second Access Division are with least five
The regular polygon on side.For example, second Access Division 321 can be regular pentagon, regular hexagon etc..
In the present embodiment, the spacing hole 12 of stretcher framework 10 described in the shape of the outline of second Access Division 321
Shape it is identical so that stretch into the spacing hole 12 can be with the hole of the spacing hole 12 for second Access Division 321
Wall phase clamping, so as to limit the axial rotation motion of second Access Division 321.
The Handheld Division 322 is internally formed the clamping groove 323 corresponding with first Access Division 312, the clamping
Groove 323 is connected with the hollow structure of second Access Division 321.
Specifically, the shape of the clamping groove 323 is identical with first Access Division 312, so that described first
Access Division 312 can be stretched into the clamping groove 323, and the regular polygon structure by first Access Division 312 and institute
The spacing clamping of inwall of clamping groove 323 is stated, so that the limiting section 32 can be with coaxially connected with the rotating shaft 31.
In assembling, the stretcher framework 10 through the spacing hole 12 and is stretched out in the end of the rotating shaft 31 from inside to outside
To be connected with the clamping of limiting section 32, and the second Access Division 321 of the limiting section 32 is stretched into the spacing hole 12, and is led to
The outline of second Access Division 321 and the hole wall clamping of the spacing hole 12 are crossed, so as to limit the band of stretcher bed body 20
Move central shaft spin motion of the limiting component 30 around the rotating shaft 31.
If necessary to adjust the angle of the stretcher bed body 20, then by the limiting section 32 of the limiting component 30 from the limit
Position is extracted out in hole 12, rotates the rotating shaft 31 to adjust the angle of the stretcher bed body 20；When the angle of the stretcher bed body 20
After suitable, by the limiting section 32 again insertable into the spacing hole 12 so that the limiting section 32 respectively with the spacing hole
12 and the rotating shaft 31 distinguish clamping, drive the limiting component 30 around described turn so as to limiting the stretcher bed body 20 again
The central shaft spin motion of axle 31, and then realize the Primary regulation process to the angle of the stretcher bed body 20.
It should be noted that the rotating shaft body 311 can be affixed to the long column of the bottom surface of stretcher bed body 20, also may be used
It is that the stretcher bed body 20, two short column groups that the other end is stretched into the spacing hole 12 of the stretcher framework 10 are fixed on by one end
Into.
If the rotating shaft body 311 is affixed to the long column of the bottom surface of stretcher bed body 20, the long column it is relative
Both ends are respectively protruding into the spacing hole 12 of the stretcher framework 10, and each first Access Division 312 it is corresponding with it is described
One end of long column is coaxially connected.
If the rotating shaft body 311 is to be fixed on the stretcher bed body 20 by one end, the other end stretches into the stretcher frame
Two short columns in the spacing hole 12 of body 10 form, then described two short columns are individually fixed in relative the two of the stretcher bed body 20
Side, and this two spacing hole 12 for not corresponding to the stretcher framework 10 is set.Moreover, each correspondence of first Access Division 312
It is coaxially connected with one end of a short column.
Compared to prior art, the utility model provides technical scheme and had the advantages that：
In the stretcher of the angle adjustable, the end of the rotating shaft is from inside to outside through described in the spacing hole and stretching
Stretcher framework with the limiting section clamping to be connected, and the limiting section stretches into the spacing hole towards one end of the rotating shaft
It is interior, and with the hole wall clamping of the spacing hole, drive the rotating shaft around the center of the rotating shaft so as to limit the stretcher bed body
Axle spin motion, and then realize the adjustable of the angle of the stretcher bed body.
Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein
Or knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then
All should be in the protection domain of the appended claims for the utility model.
Claims (7)
- A kind of 1. stretcher of angle adjustable, it is characterised in that：Stretcher including stretcher framework and in the stretcher frame body Body and the limiting component for the spacing stretcher bed body angle；The limiting component includes two limiting sections for being fixed on the rotating shaft of the stretcher bed body and being engaged by clamping with the rotating shaft；The opposite sides of the stretcher framework is respectively equipped with a spacing hole, and the spacing hole corresponds to the end set of the rotating shaft；The end of the rotating shaft from inside to outside through the spacing hole and stretch out the stretcher framework with the limiting section clamping Connection, and the limiting section is stretched into the spacing hole towards one end of the rotating shaft, and with the hole wall clamping of the spacing hole, Central shaft spin motion of the rotating shaft around the rotating shaft is driven so as to limit the stretcher bed body.
- A kind of 2. stretcher of angle adjustable as claimed in claim 1, it is characterised in that：The rotating shaft includes being fixed on the load The rotating shaft body of frame bed body and two first Access Divisions coaxially connected with the rotating shaft body, each first Access Division with The corresponding end of the rotating shaft body is coaxially connected, and each first Access Division is column structure, and with least three The regular polygon structure on bar side；Each limiting section is internally formed the clamping groove corresponding with first Access Division, and first Access Division is stretched into In the clamping groove, and pass through the spacing clamping of inwall of the regular polygon structure and the clamping groove.
- A kind of 3. stretcher of angle adjustable as claimed in claim 2, it is characterised in that：Each limiting section includes the second card Socket part and the Handheld Division coaxially connected with second Access Division,Second Access Division is hollow structure, and the clamping groove is in Handheld Division, and with second Access Division Hollow structure is connected；First Access Division passes through the hollow structure of second Access Division, and stretches into the clamping groove of the Handheld Division.
- A kind of 4. stretcher of angle adjustable as claimed in claim 3, it is characterised in that：The outline of second Access Division is Regular polygon with least five sides；The shape of the spacing hole is identical with the shape of the outline of second Access Division；Second Access Division is stretched into the spacing hole, and with the spacing setting of hole wall clamping of the spacing hole.
- A kind of 5. stretcher of angle adjustable as claimed in claim 2, it is characterised in that：The end of the rotating shaft body is from introversion The spacing hole is passed through outside, and the spacing hole is stretched out in first Access Division；The rotating shaft body has cylindrical structure.
- A kind of 6. stretcher of angle adjustable as claimed in claim 1, it is characterised in that：The front-end and back-end of the stretcher framework It is respectively arranged to lift the handle of the stretcher.
- A kind of 7. stretcher of angle adjustable as claimed in claim 1, it is characterised in that：The front of the stretcher bed body is provided with extremely A few fixed belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030440.0U CN206745541U (en) | 2017-01-11 | 2017-01-11 | A kind of stretcher of angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030440.0U CN206745541U (en) | 2017-01-11 | 2017-01-11 | A kind of stretcher of angle adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745541U true CN206745541U (en) | 2017-12-15 |
Family
ID=60608240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030440.0U Expired - Fee Related CN206745541U (en) | 2017-01-11 | 2017-01-11 | A kind of stretcher of angle adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102188465B1 (en) * | 2019-06-13 | 2020-12-08 | 울산과학대학교 산학협력단 | Stretcher |
-
2017
- 2017-01-11 CN CN201720030440.0U patent/CN206745541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102188465B1 (en) * | 2019-06-13 | 2020-12-08 | 울산과학대학교 산학협력단 | Stretcher |
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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 |
Granted publication date: 20171215 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |