CN215021561U - From electronic blood sampling chair of taking multi-media - Google Patents
From electronic blood sampling chair of taking multi-media Download PDFInfo
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- CN215021561U CN215021561U CN202120748089.5U CN202120748089U CN215021561U CN 215021561 U CN215021561 U CN 215021561U CN 202120748089 U CN202120748089 U CN 202120748089U CN 215021561 U CN215021561 U CN 215021561U
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- 238000010241 blood sampling Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000008280 blood Substances 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 230000037237 body shape Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses an electric blood sampling chair with multimedia, which comprises a base, wherein both ends of the top surface of the base are respectively and rotatably connected with a back cushion and a leg cushion, and four top corners of the bottom surface of the base are fixedly connected with universal wheels through screws; the top of the back cushion is bonded with a headrest, two side faces of the back cushion are fixed with hand fixing frames, the top face of each hand fixing frame is bonded with a soft cushion for improving the use comfort of a user, and one end of each leg cushion, which is far away from the base, is welded with a pedal; the fixing rod with lifting and rotating functions is fixedly connected to the junction of the side face and the top face of the base, and a tablet personal computer is arranged at the top of the fixing rod. The utility model discloses an inclination of cushion is adjusted to first motor and first transmission gear train, adjusts the inclination that the leg was filled up through second motor and second transmission gear train, through the rotation of the first motor of control panel control and second motor, whole device easily controls, is convenient for adjust, accords with human engineering.
Description
Technical Field
The utility model relates to a blood sampling auxiliary assembly field specifically is an electronic blood sampling chair from taking multi-media.
Background
Blood sampling refers to the process of collecting blood samples through veins and arteries by medical staff due to examination or related needs. The preparation work before blood sampling has important significance for improving the working efficiency, ensuring the blood quality and the safety of blood donors and smoothly carrying out the blood sampling work.
The blood sampling chair is a chair on which a blood-sampled person sits during blood sampling, the back cushion of the traditional blood sampling chair is mostly fixed, angle adjustment cannot be performed according to the body shape of the user, and the traditional blood sampling chair is not provided with leg cushions, so that the use comfort level is greatly reduced; in addition, the traditional blood sampling chair has a simple structure, and the tension of a user in blood sampling cannot be relieved. In order to solve the problems, the electric blood sampling chair with multimedia is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the back cushion of the traditional blood sampling chair is mostly fixed, the angle can not be adjusted according to the body shape of a user, and the traditional blood sampling chair is not provided with leg pads, so that the use comfort level is greatly reduced; in addition, traditional blood sampling chair simple structure, the technical problem of the nervous mood "when can't alleviate the user blood sampling, the utility model provides a following technical scheme:
the utility model provides an electric blood sampling chair with multimedia, which comprises a base, wherein two ends of the top surface of the base are respectively and rotatably connected with a back cushion and a leg cushion with angle adjusting capability, and four top angles of the bottom surface of the base are respectively and fixedly connected with universal wheels with self-locking function through screws; the top of the back cushion is bonded with a headrest, two side faces of the back cushion are fixed with hand fixing frames, the top face of each hand fixing frame is bonded with a soft cushion for improving the use comfort of a user, and one end of each leg cushion, which is far away from the base, is welded with a pedal; the fixing rod with lifting and rotating functions is fixedly connected to the junction of the side face and the top face of the base, and a tablet personal computer is arranged at the top of the fixing rod.
As a preferred technical scheme of the utility model, the inside fixedly connected with of base is used for adjusting cushion and leg pad turned angle's first motor and second motor, first motor and second motor are connected with cushion and leg pad transmission through first transmission train and second transmission train respectively.
As a preferred technical scheme of the utility model, first drive wheel system comprises first worm, first worm wheel and first gear, first motor side output is connected with first worm transmission through a pair of intermeshing's helical gear, the top meshing of first worm is connected with first worm wheel, the fixedly connected with gear shaft of first worm wheel centre of a circle department, and the gear shaft meshes with the first gear of fixed connection bottom in the cushion.
As a preferred technical scheme of the utility model, the second transmission train comprises second worm, second worm wheel, second gear and third gear, the output of first motor is connected with the transmission of second worm through a pair of intermeshing's helical gear, the top meshing of second worm is connected with the second worm wheel, the third gear sets up the interior top at the leg pad, the second gear sets up between third gear and second worm wheel, the centre of a circle department fixedly connected with gear shaft of second worm wheel, and gear shaft and second gear intermeshing, second gear and third gear intermeshing.
As a preferred technical scheme of the utility model, the side fixedly connected with of base is used for first motor and second motor pivoted control panel, first motor and second motor respectively with control button electric connection on the control panel.
As an optimal technical scheme of the utility model, the inside sliding connection of dead lever has the liter shrinkage pole, the top welding of liter shrinkage pole has the fixed plate, panel computer fixed connection is in the side of fixed plate to the liter shrinkage pole is connected with the dead lever through connecting the positioning bolt on the liter shrinkage pole lateral wall.
As an optimized technical scheme of the utility model, the one end that the base is close to the leg pad is provided with the recess that the leg pad of being convenient for was placed.
As an optimized technical scheme of the utility model, the side fixedly connected with of hand mount is used for the fixed band of the fixed person's hand of being sampled blood.
The utility model has the advantages that:
the utility model provides a, this kind of electronic blood sampling chair from taking multimedia adjusts the inclination of cushion through first motor and first drive train, adjusts the inclination of leg pad through second motor and second drive train, through the rotation of first motor of control panel control and second motor, whole device easily controls, is convenient for adjust, accords with human engineering.
The headrest and the cushion can improve the use comfort of a user, the pedal plate can facilitate the placement of the legs of the user, and the fixing belt facilitates the fixation of the hands of the user.
And thirdly, the fixed rod and the telescopic rod enable the tablet personal computer to have a height adjusting function, so that a user can watch movies and listen to music through the tablet personal computer during blood collection, and the tension can be effectively reduced.
Fourthly, the pulley is favorable to the removal of whole device, has solved the problem that traditional blood sampling chair leads to difficult transport because of the volume is great and weight is heavier.
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 view of the internal structure of an electric blood sampling chair with multimedia of the present invention;
fig. 2 is an enlarged schematic structural view of a position a in fig. 2 of the electric blood sampling chair with multimedia of the present invention;
FIG. 3 is an enlarged schematic view of the blood sampling chair with multimedia of the present invention at B in FIG. 2;
fig. 4 is an enlarged schematic structural view of the electric blood sampling chair with multimedia of the present invention at the position C in fig. 2;
FIG. 5 is a schematic view of an external structure of an electric blood sampling chair with multimedia of the present invention;
in the figure: 1. a base; 2. a universal wheel; 3. back cushion; 4. a headrest; 5. a leg pad; 6. a foot pedal; 7. a groove; 8. fixing the rod; 9. lifting and shrinking the rod; 10. a fixing plate; 11. a tablet computer; 12. a first motor; 13. a first worm; 14. a first worm gear; 15. a first gear; 16. a second motor; 17. a second worm; 18. a second worm gear; 19. a second gear; 20. a third gear; 21. a hand mount; 22. a soft cushion; 23. positioning the bolt; 24. fixing belts; 25. a control panel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, an electric blood sampling chair with multimedia comprises a base 1, wherein two ends of the top surface of the base 1 are respectively and rotatably connected with a back cushion 3 and a leg cushion 5 with angle adjusting capability, and four top corners of the bottom surface of the base 1 are respectively and fixedly connected with universal wheels 2 with self-locking function through screws. The fixing rod 8 with lifting and rotating functions is fixedly connected to the junction of the side face and the top face of the base 1, and a tablet personal computer 11 is arranged at the top of the fixing rod 8.
The top of cushion 3 bonds there is headrest 4 to the both sides face of cushion 3 all is fixed with hand mount 21, the top surface of hand mount 21 bonds has the cushion 22 that is used for improving user's comfort in use, the one end welding that the base 1 was kept away from to leg pad 5 has running-board 6. One end of the base 1 close to the leg pad 5 is provided with a groove 7 for placing the leg pad 5 conveniently. The headrest 4 and cushion 22 may enhance the comfort of the user and the footrest 6 may facilitate placement of the user's legs.
The inside fixedly connected with of base 1 is used for adjusting cushion 3 and leg pad 5 turned angle's first motor 12 and second motor 16, first motor 12 and second motor 16 are connected with cushion 3 and leg pad 5 transmission through first transmission train and second transmission train respectively.
As shown in fig. 2, the first transmission gear train is composed of a first worm 13, a first worm wheel 14 and a first gear 15, the output end of the first motor 12 side is in transmission connection with the first worm 13 through a pair of mutually meshed helical gears, the top of the first worm 13 is in meshing connection with the first worm wheel 14, a gear shaft is fixedly connected to the circle center of the first worm wheel 14, and the gear shaft is meshed with the first gear 15 fixedly connected to the bottom in the backrest 3.
As shown in fig. 3, the second transmission gear train is composed of a second worm 17, a second worm wheel 18, a second gear 19 and a third gear 20, the output end of the first motor 12 is in transmission connection with the second worm 17 through a pair of mutually meshed helical gears, the top of the second worm 17 is in meshing connection with the second worm wheel 18, the third gear 20 is arranged at the inner top of the leg pad 5, the second gear 19 is arranged between the third gear 20 and the second worm wheel 18, a gear shaft is fixedly connected to the center of the second worm wheel 18 and is mutually meshed with the second gear 19, and the second gear 19 is mutually meshed with the third gear 20.
The utility model discloses an inclination of cushion 3 is adjusted to first motor 12 and first transmission gear train, adjusts the inclination of leg pad 5 through second motor 16 and second transmission gear train, and whole device is easily controlled, is convenient for adjust, accords with human engineering.
As shown in fig. 4, a telescopic rod 9 is slidably connected inside the fixing rod 8, a fixing plate 10 is welded on the top of the telescopic rod 9, the tablet personal computer 11 is fixedly connected to the side surface of the fixing plate 10, and the telescopic rod 9 is connected with the fixing rod 8 through a positioning bolt 23 connected to the side wall of the telescopic rod 9.
The fixed rod 8 and the telescopic rod 9 enable the tablet personal computer 11 to have a height adjusting function, and a user can watch movies and listen to music through the tablet personal computer 11 during blood collection, so that the tension can be effectively reduced.
As shown in fig. 5, the side fixedly connected with of base 1 is used for first motor 12 and second motor 16 pivoted control panel 25, first motor 12 and second motor 16 respectively with control panel 25 on control button electric connection, control panel 25 does the utility model discloses an it facilitates to control.
The fixing band 24 for fixing the hand of the blood-sampled person is fixedly connected to the side face of the hand fixing frame 21, and the fixing band 24 can be used for fixing the hand of the blood-sampled person, so that the hand of the part of the blood-sampled person is prevented from shrinking due to fear, and further blood sampling failure is prevented.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 electric blood sampling chair with multimedia comprises a base (1) and is characterized in that two ends of the top surface of the base (1) are respectively and rotatably connected with a back cushion (3) and a leg cushion (5) with angle adjusting capability, and four top corners of the bottom surface of the base (1) are respectively and fixedly connected with universal wheels (2) with self-locking function through screws; a headrest (4) is bonded to the top of the back cushion (3), hand fixing frames (21) are fixed to two side faces of the back cushion (3), soft cushions (22) used for improving the use comfort of a user are bonded to the top faces of the hand fixing frames (21), and a pedal plate (6) is welded to one end, away from the base (1), of the leg cushion (5); the fixing rod (8) with lifting and rotating functions is fixedly connected to the junction of the side face and the top face of the base (1), and a tablet personal computer (11) is arranged at the top of the fixing rod (8).
2. The electric blood sampling chair with the multimedia function as claimed in claim 1, wherein a first motor (12) and a second motor (16) for adjusting the rotation angles of the back cushion (3) and the leg cushion (5) are fixedly connected to the inside of the base (1), and the first motor (12) and the second motor (16) are in transmission connection with the back cushion (3) and the leg cushion (5) through a first transmission gear train and a second transmission gear train respectively.
3. The self-contained multimedia electric blood sampling chair according to claim 2, characterized in that the first transmission wheel train is composed of a first worm (13), a first worm wheel (14) and a first gear (15), the output end of the first motor (12) side is in transmission connection with the first worm (13) through a pair of mutually meshed helical gears, the top of the first worm (13) is in meshing connection with the first worm wheel (14), the circle center of the first worm wheel (14) is fixedly connected with a gear shaft, and the gear shaft is meshed with the first gear (15) fixedly connected to the inner bottom of the back cushion (3).
4. The self-contained multimedia electric blood sampling chair according to claim 2, characterized in that the second transmission wheel train is composed of a second worm (17), a second worm wheel (18), a second gear (19) and a third gear (20), the output end of the first motor (12) is in transmission connection with the second worm (17) through a pair of mutually meshed helical gears, the top of the second worm (17) is in meshing connection with the second worm wheel (18), the third gear (20) is arranged at the inner top of the leg pad (5), the second gear (19) is arranged between the third gear (20) and the second worm wheel (18), the center of the second worm wheel (18) is fixedly connected with a gear shaft, the gear shaft is mutually meshed with the second gear (19), and the second gear (19) is mutually meshed with the third gear (20).
5. The electric blood sampling chair with multimedia as claimed in claim 2, wherein a control panel (25) for rotating the first motor (12) and the second motor (16) is fixedly connected to the side of the base (1), and the first motor (12) and the second motor (16) are respectively electrically connected with control keys on the control panel (25).
6. The electric blood sampling chair with the multimedia function as claimed in claim 1, wherein a telescopic rod (9) is slidably connected inside the fixing rod (8), a fixing plate (10) is welded on the top of the telescopic rod (9), the tablet personal computer (11) is fixedly connected to the side surface of the fixing plate (10), and the telescopic rod (9) is connected with the fixing rod (8) through a positioning bolt (23) connected to the side wall of the telescopic rod (9).
7. The electric blood sampling chair with multimedia as claimed in claim 1, wherein the base (1) is provided with a groove (7) near the leg pad (5) for placing the leg pad.
8. The electric blood sampling chair with multimedia as claimed in claim 1, wherein a fixing strap (24) for fixing the hand of the blood-sampled person is fixedly connected to the side of the hand fixing frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748089.5U CN215021561U (en) | 2021-04-13 | 2021-04-13 | From electronic blood sampling chair of taking multi-media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120748089.5U CN215021561U (en) | 2021-04-13 | 2021-04-13 | From electronic blood sampling chair of taking multi-media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215021561U true CN215021561U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120748089.5U Active CN215021561U (en) | 2021-04-13 | 2021-04-13 | From electronic blood sampling chair of taking multi-media |
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| Country | Link |
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| CN (1) | CN215021561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116350463A (en) * | 2023-03-31 | 2023-06-30 | 福建滨程科技有限公司 | An intelligent blood collection chair based on multi-angle adjustment |
-
2021
- 2021-04-13 CN CN202120748089.5U patent/CN215021561U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116350463A (en) * | 2023-03-31 | 2023-06-30 | 福建滨程科技有限公司 | An intelligent blood collection chair based on multi-angle adjustment |
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