CN214318371U - Medical bed with lifting function - Google Patents
Medical bed with lifting function Download PDFInfo
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- CN214318371U CN214318371U CN202022644227.3U CN202022644227U CN214318371U CN 214318371 U CN214318371 U CN 214318371U CN 202022644227 U CN202022644227 U CN 202022644227U CN 214318371 U CN214318371 U CN 214318371U
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- frame
- connecting portion
- lifting
- push rod
- face frame
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Abstract
The utility model discloses a medical bed with raising and lowering functions relates to medical instrument technical field, including underframe, face frame, be provided with first lifting frame, second lifting frame between face frame and the underframe, first lifting frame with face frame sliding connection, second lifting frame with underframe sliding connection, be provided with the bedstead on the face frame, the bedstead includes a plurality of net, one of them the net with face frame fixed connection, it is a plurality of articulate between the net, underframe one end is provided with first connecting portion, and the other end is provided with the second connecting portion, be provided with first push rod motor on the first connecting portion, first push rod motor one end with first connecting portion rotate to be connected, the other end with first lifting frame is connected. The utility model discloses an useful part is the height-adjustable of bed, makes things convenient for inconvenient patient's upper and lower bed, and the adjustable different angles of bedstead make obtaining better bearing of patient's back, shank.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a medical bed with raising and lowering functions.
Background
The patient needs to lie on the medical bed most of the time when having a rest, but the current medical bed has a simple structure, and the medical bed can not be lifted, thereby causing great inconvenience to the patient who has inconvenient actions to get on or off the bed. In addition, some patients are tired after long-term lying on the bed and lack of movement, and the back and the legs of the patients feel tired, but the current medical bed does not have the function of adjusting the angle of the mattress, so that the joints of the back and the legs of the patients can be better supported, and the patients can have a rest better. Therefore, a medical bed with a lifting function is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the technical defect, the utility model provides a medical bed with raising and lowering functions to propose the medical bed and can not go up and down in solving above-mentioned background, can not adjust the problem of back, shank bearing angle.
In order to achieve the above object, the utility model provides a following technical scheme is: the utility model provides a medical bed with raising and lowering functions, includes underframe, face frame, be provided with first lifting frame, second lifting frame between face frame and the underframe, first lifting frame with face frame sliding connection, second lifting frame with underframe sliding connection, be provided with the bedstead on the face frame, the bedstead includes a plurality of net, one of them the net with face frame fixed connection, it is a plurality of articulate between the net.
Preferably, underframe one end is provided with first connecting portion, and the other end is provided with the second connecting portion, be provided with first push rod motor on the first connecting portion, first push rod motor one end with first connecting portion rotate to be connected, the other end with first lifting frame is connected, the second connecting portion with first lifting frame rotates to be connected, the underframe inboard is provided with first spout, second lifting frame with first spout sliding connection, the four corners of underframe is provided with the universal wheel.
Preferably, face frame one end is provided with the fifth connecting portion, one side of fifth connecting portion still is provided with third connecting portion, fourth connecting portion, be provided with second push rod motor, third push rod motor on third connecting portion, the fourth connecting portion respectively, second push rod motor one end with the third connecting portion rotate to be connected, third push rod motor one end with the fourth connecting portion rotate to be connected, the other end of second push rod motor, third push rod motor and wherein two the net is connected respectively, the face frame inboard is provided with the second spout, first lifting frame with second spout sliding connection.
Preferably, the first lifting frame and the second lifting frame are respectively provided with a first pulley and a second pulley, the first pulley is connected with the second sliding groove in a sliding mode, and the second pulley is connected with the first sliding groove in a sliding mode.
Preferably, the face frame is provided with a guardrail, the guardrail comprises a cross rod and a plurality of vertical rods, one end of each vertical rod is connected with the cross rod in a rotating mode, the other end of each vertical rod is connected with the face frame in a rotating mode, and the guardrail is provided with a locking mechanism.
Preferably, the locking mechanism comprises an elastic switch and a fixed block, the elastic switch is fixedly connected to one end of the cross rod, and the fixed block is fixedly connected to one of the vertical rods.
Preferably, be provided with the service brake on the underframe, the service brake with the universal wheel is connected.
Preferably, the front end and the rear end of the face frame are respectively and fixedly connected with a front baffle and a rear baffle.
Preferably, the face frame is fixedly connected with a support, the support is provided with a panel, and the panel is in sliding connection with the support.
Compared with the prior art, the utility model relates to a medical bed with raising and lowering functions's beneficial effect is:
the device is provided with a first lifting frame and a second lifting frame, the first lifting frame is connected with a first push rod motor, when a telescopic rod of the first push rod motor extends, the telescopic rod pushes the first lifting frame, the first lifting frame rotates around a second connecting part of the bottom frame, and when the first lifting frame rotates upwards, a first pulley can also jack the face frame upwards in the process of sliding with a second sliding groove of the face frame; when the face frame rises, the fourth connecting portion drive the motion of second lifting frame, and the second lifting frame rotates around the fourth connecting portion, and the second pulley on the second lifting frame slides with the first spout of underframe. The underframe supports the face frame through the first lifting frame and the second lifting frame, and the face frame is kept stable in the lifting process of the first lifting frame and the second lifting frame, so that a patient can get on or off the bed conveniently by adjusting the height of the medical bed.
This device is provided with the bedstead, the bedstead includes a plurality of net, wherein two nets and second push rod motor, third push rod motor is connected, at second push rod motor, the telescopic link effect that third push rod motor is connected is down, make the bedstead can be tortuous, back to patient, the bearing position of shank carries out different angle modulation, make patient's back, the shank obtains more suitable bearing sense, avoid patient because lie in bed for a long time, lack the motion, and lead to the back, the shank feels tired, can relax the back, the muscle of shank, help patient is recovered better.
Drawings
Fig. 1 is a schematic structural view of a medical bed with a lifting function of the present invention;
FIG. 2 is a top view of the bottom frame;
FIG. 3 is a top view of the face frame;
FIG. 4 is a top view of the first lift frame;
FIG. 5 is a top view of the second lift bracket;
fig. 6 is a schematic view of the bed frame;
FIG. 7 is an enlarged view taken at A in FIG. 6;
fig. 8 is a side view of the bed frame.
In the figure: 1-bottom frame, 101-first sliding groove, 102-first connecting part, 103-second connecting part, 2-face frame, 201-second sliding groove, 202-third connecting part, 203-fourth connecting part, 204-fifth connecting part, 3-first lifting frame, 301-first pulley, 302-sixth connecting part, 4-second lifting frame, 401-second pulley, 5-push rod motor, 6-pedal, 7-front baffle, 8-rear baffle, 9-guardrail, 901-cross bar, 902-vertical bar, 9031-elastic switch, 9032-fixed block, 10-bracket, 1001-panel, 11-universal wheel, 12-bedstead, 1201-first grid, 120101-seventh connecting part, 1202-second grid, 1203-third grid, 120301-eighth connection, 1204-fourth grid.
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. 1-8, the present invention provides an embodiment: a medical bed with a lifting function comprises a bottom frame 1 and a face frame 2, wherein a front baffle 7 and a rear baffle 8 are fixedly connected to the front end and the rear end of the face frame 2 respectively. Be provided with first lifting frame 3, second lifting frame 4 between face frame 2 and the underframe 1, first lifting frame 3 and 2 sliding connection of face frame, second lifting frame 4 and underframe 1 sliding connection are provided with bedstead 12 on the face frame 2, and bedstead 12 includes a plurality of net, and one of them net and 2 fixed connection of face frame are articulated between a plurality of net. As a specific embodiment of the present invention, the grids on the bedstead 12 are provided with four, including first grid 1201, second grid 1202, third grid 1203, fourth grid 1204, four grids are provided with between preceding baffle 7 and backplate 8, first grid 1201 is close to preceding baffle 7, fourth grid 1204 is close to backplate 8, second grid 1202, third grid 1203 is between first grid 1201 and fourth grid 1204, second grid 1202 passes through screw fixed connection with face frame 2, be articulated between two grids (as shown in fig. 7), be provided with seventh connecting portion 120101 on first grid 1201, be provided with eighth connecting portion 120301 on third grid 1203.
The guardrail 9 is arranged on the face frame 2, the guardrail 9 comprises a cross rod 901 and a plurality of vertical rods 902, one end of each vertical rod 902 is rotatably connected with the cross rod 901, the other end of each vertical rod 902 is rotatably connected with the face frame 2, a locking mechanism is arranged on each guardrail and comprises an elastic switch 9031 and a fixed block 9032, the elastic switch 9031 is fixedly connected to one end of the cross rod 901, and the fixed block 9032 is fixedly connected to one of the vertical rods 902. The copper sheets are arranged at the rotating connection positions of the cross rods 901 and the vertical rods 902, so that the toughness is enhanced, and the rotation of the cross rods 901 and the vertical rods 902 is smoother. The elastic switch 9031 comprises a handle, a spring and a thimble, a through hole matched with the thimble is formed in the fixing block 9032, the spring is connected between the handle and the thimble, and the handle controls the thimble to stretch. The cross rod 901 is lifted, the thimble is folded by pressing the handle, after the cross rod 901 is perpendicular to the vertical rod 902, the handle is put down, the thimble is inserted into the through hole of the fixing block 9032, and the cross rod 901 and the vertical rod 902 can be fixed by the locking mechanism, so that the guardrail 9 is prevented from being folded.
The face frame 2 is fixedly connected with a bracket 10, the bracket 10 is provided with a panel 1001, and the panel 1001 is connected with the bracket 10 in a sliding way. The panel 1001 may be used as a small dining table for the patient to have a meal.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A medical bed with a lifting function is characterized by comprising a bottom frame and a face frame, wherein a first lifting frame and a second lifting frame are arranged between the face frame and the bottom frame, the first lifting frame is connected with the face frame in a sliding mode, the second lifting frame is connected with the bottom frame in a sliding mode, a bed frame is arranged on the face frame, the bed frame comprises a plurality of grids, one grid is fixedly connected with the face frame, and the grids are hinged; underframe one end is provided with first connecting portion, and the other end is provided with the second connecting portion, be provided with first push rod motor on the first connecting portion, first push rod motor one end with first connecting portion rotate to be connected, the other end with first lifting frame is connected, the second connecting portion with first lifting frame rotates to be connected, the underframe inboard is provided with first spout, second lifting frame with first spout sliding connection, the four corners of underframe is provided with the universal wheel.
2. The medical bed with the lifting function as claimed in claim 1, wherein a fifth connecting portion is disposed at one end of the face frame, a third connecting portion and a fourth connecting portion are further disposed at one side of the fifth connecting portion, a second push rod motor and a third push rod motor are respectively disposed on the third connecting portion and the fourth connecting portion, one end of the second push rod motor is rotatably connected with the third connecting portion, one end of the third push rod motor is rotatably connected with the fourth connecting portion, the other ends of the second push rod motor and the third push rod motor are respectively connected with two of the grids, a second sliding groove is disposed at the inner side of the face frame, and the first lifting frame is slidably connected with the second sliding groove.
3. The medical bed with the lifting function as claimed in claim 2, wherein the first lifting frame and the second lifting frame are respectively provided with a first pulley and a second pulley, the first pulley is slidably connected with the second sliding slot, and the second pulley is slidably connected with the first sliding slot.
4. The medical bed with the lifting function as claimed in claim 3, wherein the face frame is provided with a guardrail, the guardrail comprises a cross bar and a plurality of vertical bars, one end of each vertical bar is rotatably connected with the cross bar, the other end of each vertical bar is rotatably connected with the face frame, and the guardrail is provided with a locking mechanism.
5. The medical bed with the lifting function as claimed in claim 4, wherein the locking mechanism comprises an elastic switch and a fixed block, the elastic switch is fixedly connected to one end of the cross rod, and the fixed block is fixedly connected to one of the vertical rods.
6. The medical bed with the lifting function as claimed in claim 1, wherein a foot brake is arranged on the bottom frame, and the foot brake is connected with the universal wheel.
7. The medical bed with the lifting function as claimed in claim 1, wherein a front baffle and a rear baffle are fixedly connected to the front end and the rear end of the face frame respectively.
8. The medical bed with the lifting function as claimed in claim 1, wherein a support is fixedly connected to the face frame, a panel is arranged on the support, and the panel is slidably connected with the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022644227.3U CN214318371U (en) | 2020-11-16 | 2020-11-16 | Medical bed with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022644227.3U CN214318371U (en) | 2020-11-16 | 2020-11-16 | Medical bed with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214318371U true CN214318371U (en) | 2021-10-01 |
Family
ID=77894885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022644227.3U Active CN214318371U (en) | 2020-11-16 | 2020-11-16 | Medical bed with lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214318371U (en) |
-
2020
- 2020-11-16 CN CN202022644227.3U patent/CN214318371U/en active Active
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