CN213641711U - Anti-slip triangular backrest - Google Patents
Anti-slip triangular backrest Download PDFInfo
- Publication number
- CN213641711U CN213641711U CN202022274696.0U CN202022274696U CN213641711U CN 213641711 U CN213641711 U CN 213641711U CN 202022274696 U CN202022274696 U CN 202022274696U CN 213641711 U CN213641711 U CN 213641711U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- hook
- telescopic link
- triangular backrest
- triangular
- 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
Links
- 230000003699 hair surface Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, in particular to an anti-skidding triangular backrest, which comprises a triangular backrest and a telescopic rod, wherein one end of the telescopic rod is connected with a connecting block, the connecting block is connected with a fixed plate, the fixed plate is fixedly connected with a side plate, the side plate is provided with a fastening screw b, the telescopic rod is provided with a connecting pipe, the connecting pipe mountain is provided with a fixing screw, one end of the telescopic rod is connected with a hook, one end of the hook is connected with a stop block, the hook is provided with a fastening screw a, a magic tape is arranged to connect the triangular backrest and the telescopic rod, the disassembly and assembly are convenient, a plane structure is arranged on a cylindrical rod in the telescopic rod, the length of the telescopic rod is convenient to adjust, the stability of the telescopic rod is increased, the rotatable hook is convenient to rotate by itself according to, the stability of the triangular backrest is improved, and the purpose of preventing the triangular backrest from skidding is achieved by utilizing the fixing function of the telescopic rod.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, concretely relates to antiskid triangle back.
Background
A triangular backrest is also called a triangular three-dimensional back cushion, and is a popular back cushion variety in recent years. The back cushion is developed from a right-angle triangle body, utilizes the principle of artificial mechanics to adjust the contact point of a human body with a seat and a bed so as to obtain a more comfortable angle to relieve fatigue, and is convenient and flexible to use due to the back cushion, so that people can be conveniently used in various occasions and environments, particularly on beds in bedrooms, sofas and office chairs.
At present, in the clinical nursing work of hospitals, a plurality of patients with disturbance of consciousness, hemiplegia or physical activity and long-term bed rest can not turn over automatically due to a plurality of reasons or need to turn over forcibly due to the influence of diseases, some patients maintain the posture of side body or semi-lying position to prevent skin from being pressed and touch wounds, and the like.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides an antiskid triangle back pastes through the magic and connects the telescopic link, utilizes telescopic link one end couple to fix on the bed shelves, reaches fixed triangle back, plays anti-skidding effect, and the magic is pasted and is connected, makes things convenient for the dismouting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-skidding triangular backrest, includes triangular backrest, telescopic link, one end is connected with the connecting block on the telescopic link, be connected with the fixed plate on the connecting block, fixed connection curb plate on the fixed plate, be provided with fastening screw b on the curb plate, be provided with the connecting pipe on the telescopic link, be provided with fixing screw on the connecting pipe mountain, telescopic link one end couple, couple one end is connected with the dog, be provided with fastening screw an on the couple.
Preferably, the triangular backrest and the fixing plate are connected through a magic tape, a hair surface is arranged on the triangular backrest, and a hook surface is arranged on the fixing plate; the triangular backrest and the telescopic rod can be freely connected together through the magic tape, the triangular backrest can be used independently when the telescopic rod is not needed, and the triangular backrest is more convenient and free to use.
Preferably, the side plates are divided into two groups, each group is provided with two side plates, and each group of side plates is provided with a threaded hole and a round hole; through the design that has round hole, screw hole on the curb plate, conveniently utilize round hole on fastening screw b passes through the connecting block to connect the telescopic link on the fixed plate to the accessible is not hard up fastening screw b and then adjusts the position of telescopic link, and after the regulation, screws up fastening screw b, fixes, simple structure, and convenient operation is applicable to the different situation, can effectively increase its suitable position.
Preferably, the connecting block is a flat plate, and a round hole is formed in the connecting block; through the design of setting up the round hole on this flat plate, make things convenient for the telescopic link to utilize the connecting block to connect on the fixed plate to connect the position control that makes things convenient for the telescopic link through the round hole, facilitate the use.
Preferably, the telescopic rod is formed by sleeving a cylindrical pipe and a cylindrical rod, and a section of plane structure is arranged on the cylindrical rod; set up planar structure on the cylindrical rod in this telescopic link, it is fixed that convenient screwing up through the fixed screw, and the stability of telescopic link when using has effectively been increased to the regulation of telescopic link length to the convenience.
Preferably, the connecting pipe is attached to one end of a cylindrical pipe on the telescopic rod, and the cylindrical rod is sleeved; through setting up the connecting pipe, conveniently connect the drum pipe and the cylinder pole of constituteing the telescopic link, be provided with the fixed screw on the telescopic link, the accessible is outwards twisted and is moved the fixed screw to not hard up drum pipe and the cylinder pole that link together, and then press back through pulling out the cylinder pole, adjust the length of telescopic link to needs position, facilitate the use.
Preferably, the hook is embedded on the telescopic rod and can rotate freely; through setting up this rotatable structure, the direction is rotated by oneself to the convenience as required when using, makes the device be applicable to more circumstances, effectively increases device application range, facilitates the use.
Preferably, the stop block can rotate around the fastening screw a within a certain range on the hook; through this setting, make things convenient for the use of couple, can change the dog from the couple, increase the couple upper shed, conveniently hang the couple on corresponding pole, do turn to the dog inside the couple to screw up fastening screw a makes the dog tightly the centre gripping on the pole, increase its stability.
Compared with the prior art, the beneficial effects of the utility model are that: the magic tape is used for connecting the triangular backrest and the telescopic rod, can be freely disassembled and assembled, is more convenient and free to use, is convenient to utilize the fastening screw b to connect the telescopic rod on the fixed plate through the round hole on the connecting block through the design of the round hole and the threaded hole on the side plate, can adjust the position of the telescopic rod through loosening the fastening screw b, and after the adjustment is finished, the fastening screw b is screwed down for fixing, has simple structure and convenient operation, is suitable for different conditions, can effectively increase the applicable position of the telescopic rod, is convenient to connect the telescopic rod on the fixed plate through the design of arranging the round hole on the flat plate, is convenient to use through the connection of the round hole and the position adjustment of the telescopic rod, is convenient to use, is provided with a plane structure on the cylindrical rod in the telescopic rod, is convenient to screw down and fix through the fixed screw, is convenient to adjust the, the connecting pipe is arranged to conveniently connect the cylindrical pipe and the cylindrical rod which form the telescopic rod, the telescopic rod is provided with the fixing screw, the fixing screw can be screwed outwards to loosen the cylindrical pipe and the cylindrical rod which are connected together, the cylindrical rod is pulled out and pressed back, the length of the telescopic rod is adjusted to a required position, the use is convenient, the rotatable hook is arranged to facilitate the self-rotation direction according to the requirement during the use, the device is suitable for more conditions, the use range of the device is effectively increased, the use is convenient, the stop block arranged on the hook can rotate around the fastening screw a within a certain range, the use of the hook is convenient, the stop block can be rotated away from the hook, the upper opening of the hook is increased, the hook is convenient to hang on the corresponding rod, the stop block can also be turned to the inside of the hook, the stop block is tightly clamped on the rod by screwing the fastening screw a, the stability of the hook is, the purpose of preventing the triangular backrest from skidding is achieved.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the extension structure of the telescopic rod of the present invention;
FIG. 3 is a front sectional view of the telescopic rod fixing device of the present invention;
FIG. 4 is a side sectional view of the telescopic rod fixing device of the present invention;
FIG. 5 is a schematic view of the hook structure of the present invention;
FIG. 6 is a schematic view of the hook opening structure of the present invention;
fig. 7 is a schematic view of the closing structure of the hook of the present invention;
fig. 8 is a front view of the fixing plate of the present invention;
in the figure: 1. a triangular backrest; 2. a fixing plate; 3. a telescopic rod; 4. fixing screws; 5. a connecting pipe; 6. hooking; 7. a fastening screw a; 8. a stopper; 9. a side plate; 10. a fastening screw b; 11. and (4) connecting the blocks.
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.
Example 1
Referring to fig. 1-8, the present invention provides the following technical solutions: the utility model provides an antiskid triangle back, includes triangle back 1, telescopic link 3, one end is connected with connecting block 11 on the telescopic link 3, be connected with fixed plate 2 on the connecting block 11, fixed connection curb plate 9 on the fixed plate 2, be provided with fastening screw b10 on the curb plate 9, be provided with connecting pipe 5 on the telescopic link 3, be provided with fixed screw 4 on the 5 mountains of connecting pipe, 3 one end connection hooks 6 of telescopic link, 6 one end of couple is connected with dog 8, be provided with fastening screw a7 on the couple 6.
Specifically, the triangular backrest 1 and the fixing plate 2 are connected through a magic tape, a hair surface is arranged on the triangular backrest 1, and a hook surface is arranged on the fixing plate 2; through this magic subsides connection, make triangle back 1, telescopic link 3 can freely link together, also can make triangle back 1 exclusive use when not needing telescopic link 3, it is more convenient free to use.
Specifically, the side plates 9 are divided into two groups, each group has two, and each group of side plates 9 is provided with a threaded hole and a round hole; through the design that has the round hole on the curb plate 9, the screw hole, conveniently utilize fastening screw b10 to connect telescopic link 3 on fixed plate 2 through the round hole on the connecting block 11 to accessible not hard up fastening screw b10 and then adjust the position of telescopic link 3, after the regulation, screw up fastening screw b10, fix, simple structure, convenient operation is applicable to the different situations, can effectively increase its suitable position.
Specifically, the connecting block 11 is a flat plate, and a circular hole is formed in the connecting block 11; through the design that sets up the round hole on this flat plate, make things convenient for telescopic link 3 to utilize connecting block 11 to connect on fixed plate 2 to connect the position control that makes things convenient for telescopic link 3 through the round hole, facilitate the use.
Specifically, the telescopic rod 3 is formed by sleeving a cylindrical pipe and a cylindrical rod, and a section of plane structure is arranged on the cylindrical rod; set up planar structure on the cylindrical rod in this telescopic link 3, it is fixed that convenient screwing up through fixed screw 4, convenient regulation to 3 lengths of telescopic link has effectively increased the stability of telescopic link 3 when using.
Specifically, the connecting pipe 5 is attached to one end of a cylindrical pipe on the telescopic rod 3, and the cylindrical rod is sleeved; through setting up connecting pipe 5, conveniently connect the cylinder pipe and the cylinder pole of constituteing telescopic link 3, be provided with fixed screw 4 on the telescopic link 3, the accessible is outwards twisted and is moved fixed screw 4 to not hard up cylinder pipe and the cylinder pole that link together, and then press back through pulling out the cylinder pole, adjust telescopic link 3's length to needs position, facilitate the use.
Specifically, the hook 6 is embedded in the telescopic rod 3 and can rotate freely; through setting up this rotatable structure, the direction is rotated by oneself to the convenience as required when using, makes the device be applicable to more circumstances, effectively increases device application range, facilitates the use.
Specifically, the stop 8 can rotate around a fastening screw a7 within a certain range on the hook 6; through this setting, make things convenient for couple 6's use, can change dog 8 from couple 6, increase couple 6 upper shed, conveniently hang couple 6 on corresponding pole, do also turn to inside couple 6 with dog 8 to tighten fastening screw a7 makes dog 8 tightly centre gripping on the pole, increases its stability.
The working principle and the using process of the invention are as follows: when the adjustable triangular backrest is used, the triangular backrest 1 is placed at a proper position, the hook-and-loop surface of the fixing plate 2 is attached through the hook-and-loop surface of the fixing plate 2, the triangular backrest 1 is connected with the fixing plate 2, the fixing screw b10 of the side plate 9 is loosened, the telescopic rod 3 can freely swing on the fixing plate 2, the fixing screw 4 of the connecting pipe 5 is loosened, the telescopic rod 3 can freely stretch and contract, the fixing screw a7 of the hook 6 is loosened, and the stop block 8 can freely swing, wherein the fixing screw b10, the fixing screw 4 and the fixing screw a7 all play a fixing role, the telescopic rod 3 is adjusted to a proper angle and a proper length, the stop block 8 is moved to open the opening of the hook 6 to a proper size, then the bed block or other proper objects are placed into the hook 6, the stop block 8 is rotated, avoid it to rock the shakiness, screw up set screw 4, fastening screw b10, make whole stable, can not rock, utilize stable telescopic link fixed triangle back to reach anti-skidding effect, at last after the use, with couple 6 and bed shelves separation, with fixed plate 2 and triangle back 1 separation, and stretch out and draw back telescopic link 3 to the shortest, place in suitable position.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An antiskid triangle back, its characterized in that: including triangle back (1), telescopic link (3), one end is connected with connecting block (11) on telescopic link (3), be connected with fixed plate (2) on connecting block (11), fixed connection curb plate (9) are gone up in fixed plate (2), be provided with fastening screw b (10) on curb plate (9), be provided with connecting pipe (5) on telescopic link (3), be provided with fixing screw (4) on connecting pipe (5), telescopic link (3) one end couple (6), couple (6) one end is connected with dog (8), be provided with fastening screw a (7) on couple (6).
2. The anti-slip triangular backrest according to claim 1, wherein: the triangular backrest (1) and the fixing plate (2) are connected through magic tapes, a hair surface is arranged on the triangular backrest (1), and a hook surface is arranged on the fixing plate (2).
3. The anti-slip triangular backrest according to claim 1, wherein: the side plates (9) are divided into two groups, each group is provided with two side plates, and each side plate (9) of each group is provided with a threaded hole and a round hole.
4. The anti-slip triangular backrest according to claim 1, wherein: the connecting block (11) is a flat plate, and a round hole is formed in the connecting block (11).
5. The anti-slip triangular backrest according to claim 1, wherein: the telescopic rod (3) is formed by sleeving a cylindrical pipe and a cylindrical rod, and a section of plane structure is arranged on the cylindrical rod.
6. The anti-slip triangular backrest according to claim 1, wherein: the connecting pipe (5) is attached to one end of a cylindrical pipe on the telescopic rod (3), and the cylindrical rod is sleeved.
7. The anti-slip triangular backrest according to claim 1, wherein: the hook (6) is embedded in the telescopic rod (3) and can rotate freely.
8. The anti-slip triangular backrest according to claim 1, wherein: the stop block (8) can rotate around the fastening screw a (7) within a certain range on the hook (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274696.0U CN213641711U (en) | 2020-10-14 | 2020-10-14 | Anti-slip triangular backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274696.0U CN213641711U (en) | 2020-10-14 | 2020-10-14 | Anti-slip triangular backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213641711U true CN213641711U (en) | 2021-07-09 |
Family
ID=76700713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022274696.0U Expired - Fee Related CN213641711U (en) | 2020-10-14 | 2020-10-14 | Anti-slip triangular backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213641711U (en) |
-
2020
- 2020-10-14 CN CN202022274696.0U patent/CN213641711U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203507402U (en) | Finger training device | |
| CN213641711U (en) | Anti-slip triangular backrest | |
| CN204016846U (en) | Multipurpose body care instrument | |
| CN203970800U (en) | A kind of adjustable-height, angle and whole rotatable headrest adjustable support | |
| CN215779384U (en) | Prone position is ventilated and is regularly adjustable headrest | |
| CN108783917A (en) | A kind of bedside notebook computer bracket of household items | |
| CN205108647U (en) | Breathing machine pipe fixed bolster | |
| CN207424386U (en) | A kind of adjustable VR object wearing devices | |
| CN211460948U (en) | Auxiliary device for side lying | |
| CN204600810U (en) | A kind of Mandibular supporting device | |
| CN205233853U (en) | Computer support frame is used to collapsible portable bed | |
| CN208017304U (en) | A kind of inner-sphere reorganization energy treatment pillow | |
| CN203408198U (en) | Medical support device | |
| CN204618679U (en) | A kind of many Postural immobilization assembly | |
| CN203943845U (en) | A kind of novel clinical care thigh support device | |
| CN205052923U (en) | Pregnant woman's trousers with braces | |
| CN211325941U (en) | Orthopedics nursing traction frame convenient to adjust | |
| CN206304069U (en) | Underriding clinostatism posture pad | |
| CN215776832U (en) | Multifunctional back cushion | |
| CN212592149U (en) | Ear pole fixing frame for electroencephalogram | |
| CN216603953U (en) | Lower limb training rehabilitation device for orthopedic nursing | |
| CN215607117U (en) | Orthopedic patient presses sore nursing device | |
| CN211326320U (en) | Body position overturning auxiliary pad for operating room nursing | |
| CN204631814U (en) | A kind of bracket mouse supporting plate | |
| CN213131287U (en) | Folding structure of emergency treatment infusion support |
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: 20210709 |