CN212575203U - Electric blood sampling chair - Google Patents
Electric blood sampling chair Download PDFInfo
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- CN212575203U CN212575203U CN202021460124.5U CN202021460124U CN212575203U CN 212575203 U CN212575203 U CN 212575203U CN 202021460124 U CN202021460124 U CN 202021460124U CN 212575203 U CN212575203 U CN 212575203U
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Abstract
The utility model discloses an electronic blood sampling chair, including base, cushion and backup pad, the base is the cylinder structure, the bottom of base is the round platform structure, the top of base is equipped with the cushion, the middle part of cushion is equipped with the pad that adjusts the temperature, the inside of pad that adjusts the temperature is equipped with the heating wire, the one end of cushion is equipped with the cushion, the bottom of backup pad is equipped with the running-board, be connected through two connecting rods between headrest and the cushion, the both sides of cushion are equipped with the handrail, the handrail rotates through the pivot with the cushion to be connected, one side of cushion is equipped with the blood sampling frame, be equipped with the support between blood sampling frame and the cushion, the opposite side of cushion is equipped with the dwang. The utility model discloses a motor satisfies the merit power demand of aversion mechanism and slewing mechanism simultaneously for the actuating mechanism part of blood sampling chair is more succinct, improves the availability factor of motor, the energy saving.
Description
Technical Field
The utility model relates to an electronic blood sampling technical field specifically is an electronic blood sampling chair.
Background
The purpose of blood donation without compensation is to save lives of other people, voluntarily dedicate own blood to social public utilities, and the blood donors do not collect cost lines and rewards exceeding necessary transportation, maloperation and the like caused by blood donation. After donation, it is reasonable to receive the small souvenir.
The blood donation without compensation is a high-deserved Chonggao behavior for rescuing and strengthening the injury, and is the general direction of the development of the blood career in China. Blood donation is the embodiment of loving for money, helps patients relieve illness and rescue their lives, and the value of the blood donation cannot be measured by money. For nearly half a century, the world health organization and international red cross and red crescent movement have called for the principle of "medical blood donation without compensation" to countries in the world. China encourages the age of blood donation for no compensation to be 18-55 years old.
At present, the blood sampling chair used on a part of blood donation vehicles adopts a mode of manually adjusting the posture of a seat, is not convenient enough in the blood sampling process, and has the problem of influencing the smooth blood sampling when a blood sampler adjusts the seat. Therefore, the electric blood sampling chair is improved and provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides an electric blood sampling chair.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an electronic blood sampling chair, including base, cushion and backup pad, the base is the cylinder structure, the bottom of base is the round platform structure, the top of base is equipped with the cushion, the middle part of cushion is equipped with the pad that adjusts the temperature, the inside of pad that adjusts the temperature is equipped with the heating wire, the one end of cushion is equipped with the cushion, be equipped with the pivot in the middle of cushion and the cushion, the bottom of backup pad is equipped with the running-board, the top of cushion is equipped with the headrest, be connected through two connecting rods between headrest and the cushion, the both sides of cushion are equipped with the handrail, the handrail rotates through the pivot with the cushion and is connected, one side of cushion is equipped with the blood sampling frame, be equipped with the support between blood sampling frame and the cushion.
As a preferred technical scheme of the utility model, the bottom of cushion is equipped with actuating mechanism, actuating mechanism includes shift mechanism and slewing mechanism.
As an optimal technical scheme of the utility model, the aversion mechanism includes motor, rear axle gear, aversion gear, meshing gear, screw rod.
As a preferred technical scheme of the utility model, slewing mechanism includes back piece, backing sheet, goes up drive gear, lower drive gear, upper transfer gear, lower drive gear, go up drive gear and upper transfer gear fixed connection, lower drive gear and lower drive gear fixed connection, the outside of upper transfer gear and lower drive gear is equipped with the stopper.
As an optimized technical scheme of the utility model, the stopper comprises braking piece and brake frame, brake frame and braking piece electromagnetic connection.
As a preferred technical scheme of the utility model, the bottom and the base fixed connection of dwang, the top of dwang is provided with lazy people's frame, lazy people's frame rotates with the dwang to be connected.
As an optimized technical scheme of the utility model, rotate between support and the cushion and be connected, support top one side is equipped with the wrist of holding.
As the utility model discloses a preferred technical scheme, the cushion is kept away from the one end of cushion and is connected with the backup pad, the backup pad is connected through lower pivot rotation with the cushion.
As an optimal technical scheme of the utility model, be equipped with the support frame between running-board and the backup pad, rotate through the pivot between support frame and the running-board and be connected.
The utility model has the advantages that: this kind of electronic blood sampling chair, through adopting the electronic mode of adjusting the blood sampling chair that comes, can make things convenient for the blood sampling person to reach the most comfortable state and do not influence the normal clear of blood sampling process at the convenient posture of adjusting the seat of in-process of blood sampling, this blood sampling chair adopts a motor to satisfy aversion mechanism and slewing mechanism's power demand simultaneously, make the actuating mechanism part of blood sampling chair more succinct, make things convenient for the production of this blood sampling chair, meanwhile, adopt a motor to drive the availability factor that whole blood sampling chair can effectual improvement motor, the utilization ratio of resource has been improved, reduce the consumption of whole electronic blood sampling chair, the energy saving, it has appropriate amusement to be equipped with the rotating turret and lazy people's frame in the one side of blood sampling chair can allow the blood sampling in-process, make things convenient for the blood sampling person to adjust own mood.
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 structural view of an electric blood sampling chair of the present invention;
fig. 2 is a schematic structural view of a shifting mechanism of an electric blood sampling chair of the present invention;
FIG. 3 is a schematic view of the transmission mechanism of an electric blood sampling chair of the present invention;
FIG. 4 is a schematic view of a pedal structure of an electric blood sampling chair according to the present invention;
fig. 5 is a schematic structural view of a brake of the electric blood sampling chair of the present invention.
In the figure: 1. a base; 2. a cushion; 201. a blood collection rack; 202. a support; 203. grasping the wrist; 3. a temperature adjusting pad; 4. back cushion; 401. an upper rotating shaft; 402. a handrail; 403. a backrest sheet; 5. A support plate; 501. a support sheet; 502. a lower rotating shaft; 6. a foot pedal; 601. a support frame; 7. A headrest; 701. a connecting rod; 8. rotating the rod; 801. a lazy frame; 901. a motor; 902. a rear shaft gear; 903. a shift gear; 904. a meshing gear; 905. a screw; 1001. a transmission gear is installed; 1002. a lower transmission gear; 1003. rotating the rotating gear; 1004. a lower rotating gear; 11. a brake pad; 12. a brake frame.
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 fig. 1, fig. 2, fig. 3, fig. 4 shows, the utility model relates to an electronic blood sampling chair, which comprises a base 1, cushion 2 and backup pad 5, base 1 is the cylinder structure, base 1's bottom is the round platform structure, base 1's top is equipped with cushion 2, the middle part of cushion 2 is equipped with the pad 3 that adjusts the temperature, the inside of pad 3 that adjusts the temperature is equipped with the heating wire, the one end of cushion 2 is equipped with cushion 4, be equipped with pivot 401 in the middle of cushion 4 and cushion 2, the bottom of backup pad 5 is equipped with running-board 6, the top of cushion 4 is equipped with headrest 7, be connected through two connecting rods 701 between headrest 7 and the cushion 4, the both sides of cushion 4 are equipped with handrail 402, handrail 402 rotates through the pivot with cushion 4 to be connected, one side of cushion 2 is equipped with blood sampling frame 201, be equipped with support 202 between blood sampling.
Wherein, the bottom of cushion 2 is equipped with actuating mechanism, and actuating mechanism includes shifting mechanism and slewing mechanism, can conveniently be to the regulation of seat through setting up shifting mechanism and slewing mechanism.
The shifting mechanism comprises a motor 901, a rear shaft gear 902, a shifting gear 903, a meshing gear 904 and a screw 905, and the position of the motor 901 can be conveniently adjusted by adopting the screw 905 and a gear structure thereof, so that the purpose of driving the whole electric blood sampling chair by using one motor 901 is achieved.
The rotating mechanism comprises a backrest piece 403, an upper transmission gear 1001, a lower transmission gear 1002, an upper transmission gear 1003 and a lower transmission gear 1004, the upper transmission gear 1001 is fixedly connected with the upper transmission gear 1003, the lower transmission gear 1002 is fixedly connected with the lower transmission gear 1004, brakes are arranged on the outer sides of the upper transmission gear 1003 and the lower transmission gear 1004, the motor 901 and the transmission gear are fixedly connected, and therefore the backrest piece 403 and the support piece 501 are driven by the motor 901, and the posture of the seat is adjusted.
The brake consists of a brake piece 11 and a brake frame 12, the brake frame 12 is in electromagnetic connection with the brake piece 11, and the posture of the blood sampling chair can be effectively kept unchanged after the posture of the blood sampling chair is adjusted by arranging the brake, so that the control is more effective and more practical.
Wherein, the bottom and the base 1 fixed connection of dwang 8, the top of dwang 8 is provided with lazy people's frame 801, and lazy people's frame 801 rotates with dwang 8 to be connected, through setting up lazy people's frame 801, can place cell-phone or panel computer on lazy people's frame 801, allows the blood sampling person to have the amusement of moderate degree at the blood sampling in-process to liberation blood sampling person's both hands reduce the influence to the blood sampling process.
Wherein, rotate between support 202 and the cushion 2 and be connected, support 202 top one side is equipped with and holds wrist 203, through rotating between being connected support 202 and cushion 2, can allow the blood sampling person to rotate support 202 to cushion 2 below when sitting on the blood sampling chair before and will produce the blood chair to make things convenient for blood sampling person's removal.
Wherein, the cushion 2 is kept away from the one end of cushion 4 and is connected with backup pad 5, and backup pad 5 rotates through pivot 502 with cushion 2 and is connected, can have the supporting effect to blood sampler's shank, allows blood sampler shank to easily place, reduces blood sampler's pressure.
Wherein, be equipped with support frame 601 between running-board 6 and the backup pad 5, rotate through the pivot between support frame 601 and the running-board 6 and be connected, can make things convenient for placing of blood sampling person's foot through set up running-board 6 in backup pad 5 bottom, can make the blood sampling person fully relax.
When the device works, whether all parts of the device are normal is firstly checked, after the checking is finished, the power supply is switched on, a blood-taking person sits on the blood-taking chair, the positions of the back cushion 4, the headrest 7, the supporting plate 5 and the pedal plate 6 are adjusted according to the favorite posture, firstly, the headrest 7 is connected with the back cushion 4 through the connecting rod 701, the connecting rod 701 is stretched or contracted according to the height of the blood-taking person to adjust, secondly, the position of the pedal plate 6 can be adjusted by stepping double feet on the pedal plate 6 to rotate the pedal plate 6 according to requirements, before the angle between the back cushion 4 and the seat cushion 2 is moved, the brake piece 11 of the brake is tightly attached to the upper rotating gear 1003 and the lower rotating gear 1004, the rotating gear is locked by the brake, when the angle between the seat cushion, the back shaft gear 902 of the motor 901 drives the shifting gear 903 to rotate, the gear fixed on the shifting gear 903, therefore, the motor 901 drives the moving gear to rotate, the moving gear drives the motor 901 to move, the motor 901 moves to different positions and is respectively connected with the upper rotating gear 1003 and the lower rotating gear 1004, meanwhile, the brake piece 11 is attracted by electromagnetism and is far away from the rotating gear, the motor 901 drives the back cushion 4 piece and the support piece 501 to rotate through the transmission gear, the angles of the back cushion 4 and the support piece are further adjusted, after the sitting posture of the blood sampling chair is adjusted, the brake is powered off, the brake piece 11 is attached to the rotating gear again and locks the rotating gear, the rotation of the rotating gear is prevented, the posture of the blood sampling chair is ensured to be unchanged, the electric blood sampling chair can conveniently adjust the posture of the chair of a blood sampling person in the blood sampling process to achieve the most comfortable state without influencing the normal running of the blood sampling process by adopting the mode of electrically adjusting the blood sampling chair, and simultaneously meets the power requirements of the shifting, make the actuating mechanism part of blood sampling chair more succinct, make things convenient for the production of this blood sampling chair, meanwhile, adopt a motor 901 to drive whole blood sampling chair can effectual improvement motor 901's availability factor, improved the utilization ratio of resource, reduce the consumption of whole electronic blood sampling chair, the energy saving is equipped with the rotating turret and lazy people's frame 801 can allow the blood sampling to have appropriate amusement at the blood sampling in-process in one side of blood sampling chair, make things convenient for the blood sampling person to adjust the mood of oneself.
Finally, it should be noted that: 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.
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 (9)
1. The utility model provides an electronic blood sampling chair, includes base (1), cushion (2) and backup pad (5), its characterized in that, base (1) is the cylinder structure, the bottom of base (1) is the round platform structure, the top of base (1) is equipped with cushion (2), the middle part of cushion (2) is equipped with the pad (3) that adjusts the temperature, the inside of pad (3) that adjusts the temperature is equipped with the heating wire, the one end of cushion (2) is equipped with cushion (4), be equipped with upper rotating shaft (401) in the middle of cushion (4) and cushion (2), the bottom of backup pad (5) is equipped with running-board (6), the top of cushion (4) is equipped with headrest (7), be connected through two connecting rods (701) between headrest (7) and cushion (4), the both sides of cushion (4) are equipped with handrail (402), handrail (402) are connected through the pivot rotation with cushion (4), one side of cushion (2) is equipped with blood sampling frame (201), just rotate through support (202) between blood sampling frame (201) and cushion (2) and be connected, one side of keeping away from blood sampling frame (201) of cushion (2) is equipped with dwang (8), and the one end fixed connection of dwang (8) is at the top of base (1).
2. An electric blood drawing chair according to claim 1, characterized in that the bottom of the seat cushion (2) is provided with a driving mechanism, which comprises a shifting mechanism and a rotating mechanism.
3. The electric blood sampling chair according to claim 2, wherein the shifting mechanism comprises a motor (901), a rear shaft gear (902), a shifting gear (903), an engaging gear (904) and a screw (905), the rear shaft gear (902) is fixedly connected to a rotating shaft of the motor (901), the shifting gear (903) is sleeved on the outer side of the screw (905), the outer part of the screw (905) is connected with a rotating gear through a gear pattern, and the shifting gear (903) is rotatably connected with the rotating gear on the outer side of the screw (905) through the engaging gear (904).
4. The electric blood sampling chair according to claim 2, wherein the rotating mechanism comprises a backrest sheet (403), a support sheet (501), an upper transmission gear (1001), a lower transmission gear (1002), an upper transmission gear (1003) and a lower transmission gear (1004), the upper transmission gear (1001) is fixedly connected with the upper transmission gear (1003), the lower transmission gear (1002) is fixedly connected with the lower transmission gear (1004), and brakes are arranged on the outer sides of the upper transmission gear (1003) and the lower transmission gear (1004).
5. An electric lancing chair according to claim 4, wherein the brake is formed by a brake plate (11) and a brake carrier (12), the brake carrier (12) being electromagnetically coupled to the brake plate (11).
6. The electric blood sampling chair according to claim 1, characterized in that the bottom of the rotating rod (8) is fixedly connected with the base (1), the top end of the rotating rod (8) is provided with a lazy people frame (801), and the lazy people frame (801) is rotatably connected with the rotating rod (8).
7. The electric blood sampling chair according to claim 1, characterized in that the bracket (202) is rotatably connected with the cushion (2), and a wrist grip (203) is arranged on one side of the top end of the bracket (202).
8. The electric blood sampling chair according to claim 1, characterized in that one end of the cushion (2) far away from the back cushion (4) is connected with a support plate (5), and the support plate (5) is rotatably connected with the cushion (2) through a lower rotating shaft (502).
9. The electric blood sampling chair according to claim 1, characterized in that a support frame (601) is arranged between the pedal plate (6) and the support plate (5), and the support frame (601) is rotatably connected with the pedal plate (6) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021460124.5U CN212575203U (en) | 2020-07-22 | 2020-07-22 | Electric blood sampling chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021460124.5U CN212575203U (en) | 2020-07-22 | 2020-07-22 | Electric blood sampling chair |
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| Publication Number | Publication Date |
|---|---|
| CN212575203U true CN212575203U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021460124.5U Active CN212575203U (en) | 2020-07-22 | 2020-07-22 | Electric blood sampling chair |
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| CN (1) | CN212575203U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111671612A (en) * | 2020-07-22 | 2020-09-18 | 苏州艾德医用产品有限公司 | Electric blood sampling chair |
| CN113730148A (en) * | 2021-08-11 | 2021-12-03 | 蒋婉婷 | Auxiliary device for normal labor |
| CN114469613A (en) * | 2022-01-25 | 2022-05-13 | 青岛市妇女儿童医院 | Pregnant woman delivery auxiliary equipment for medical obstetrics and gynecology department |
-
2020
- 2020-07-22 CN CN202021460124.5U patent/CN212575203U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111671612A (en) * | 2020-07-22 | 2020-09-18 | 苏州艾德医用产品有限公司 | Electric blood sampling chair |
| CN113730148A (en) * | 2021-08-11 | 2021-12-03 | 蒋婉婷 | Auxiliary device for normal labor |
| CN114469613A (en) * | 2022-01-25 | 2022-05-13 | 青岛市妇女儿童医院 | Pregnant woman delivery auxiliary equipment for medical obstetrics and gynecology department |
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