CN210728057U - Bed with telescopic support frame - Google Patents
Bed with telescopic support frame Download PDFInfo
- Publication number
- CN210728057U CN210728057U CN201920352716.6U CN201920352716U CN210728057U CN 210728057 U CN210728057 U CN 210728057U CN 201920352716 U CN201920352716 U CN 201920352716U CN 210728057 U CN210728057 U CN 210728057U
- Authority
- CN
- China
- Prior art keywords
- buckle
- bed
- frame
- fork
- fork shearing
- 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
- 238000010008 shearing Methods 0.000 claims abstract description 45
- 239000002184 metal Substances 0.000 claims description 6
- 210000003462 vein Anatomy 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 210000003141 lower extremity Anatomy 0.000 description 7
- 210000003414 extremity Anatomy 0.000 description 4
- 230000008093 supporting effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of nursing equipment, in particular to a bed with a telescopic support frame, which comprises a bedstead, a bed board, a fork-shearing frame and a support plate, wherein notches, sliding notches, a first buckle and a first buckle are symmetrically arranged at two sides of one end of the bedstead, which is close to a bed tail plate; the surface of the bed board is provided with a groove which is adaptive to the notch; the fork shearing frames are symmetrically arranged on two sides of the bed frame and comprise fork shearing arms and rotating shafts; support frame both ends bottom respectively is equipped with the spout, is provided with the stopper in the spout, and the stopper bottom is all connected and is equipped with articulated piece, and articulated piece is articulated a set of scissors fork arm that is located the scissors fork frame upper end through the pin, and the backup pad is kept away from bed board one side and all articulates and is provided with the buckle, and the buckle other end is equipped with the buckle groove. Through the fork frame of the scissors who rises the bedstead both sides, the buckle lock of rethread backup pad one side is fixed on first buckle for support and raise patient's low limbs, promoted patient's low limbs vein backward flow effectively.
Description
Technical Field
The utility model belongs to the technical field of the nursing equipment, concretely relates to bed with telescopic support frame.
Background
The clinical excessive body fluid that has in the tissue clearance outside the lower limbs of many patients ' lower limbs blood vessel accumulates, leads to the lower limbs edema, can make the blood flow of lower limbs vein can conform to physiological state through raising patient's lower limbs to can provide the effect of venous return when the trunk vein blocks up, promote the opening of collateral branch vein, also help eliminating patient's swelling pain simultaneously. At present, medical care personnel in a ward generally adopt modes such as a quilt or a back cushion to support the legs of a patient, and the fixed supporting mode cannot be adjusted in real time, has poor supporting effect and consumes a large amount of manpower when being operated.
SUMMERY OF THE UTILITY MODEL
To the above problems, the utility model discloses a bed with telescopic support frame.
The specific technical scheme is as follows:
a bed with a telescopic support frame comprises a bed frame, a bed board, a scissor frame and a support plate, wherein the bed frame is of a hollow metal frame structure, a bed tail plate is arranged at one end of the bed frame, notches, sliding notches, a first buckle and a first buckle are symmetrically arranged on two sides of one end, close to the bed tail plate, of the bed frame, the sliding notches are located below the notches and connected with an inner cavity of the bed frame, and the first buckle and the second buckle are located at two ends of each sliding notch respectively; the bed board is laid on the bedstead, and grooves corresponding to the notches on the two sides of the bedstead are formed in the surface of the bed board; the fork shearing frames are symmetrically arranged on two sides of the bedstead and are positioned above one of the buckles, each fork shearing frame comprises fork shearing arms and a rotating shaft, the fork shearing arms are arranged in an X-shaped crossed manner and are hinged through pins, each fork shearing frame comprises three groups of fork shearing arms which are longitudinally arranged, each group of fork shearing arms are hinged through pins, one end of each fork shearing arm at the bottom end of each fork shearing frame is hinged with the bedstead through a pin, the other end of each fork shearing arm is fixedly connected with the rotating shaft, the rotating shaft is embedded into the sliding groove opening, so that the fork shearing arms enter the inner cavity of the bedstead and are connected with sliding blocks, and the telescopic function of the fork shearing frames is realized through the movable connection of the fork shearing arms; the support plate is of a rectangular structure and is positioned above the bed plate, two sliding grooves are respectively arranged at the bottoms of the two ends of the support frame, the size of the inner groove of each sliding groove is larger than that of the notch, two limiting blocks are arranged in the two sliding grooves, hinging pieces are connected and arranged at the bottom ends of the limiting blocks, the hinging pieces penetrate through the sliding grooves and are vertically arranged at the bottom end of the support plate, the two hinging pieces are hinged with a group of fork arms positioned at the upper end of the fork shearing frame through pins, a cushion is fixedly arranged at the upper end of the support plate and used for placing lower limbs of a patient, a buckling plate is hinged at one side of the support plate, away from the bed plate, and is of a long strip structure, a plurality of buckling grooves are arranged at the other end of the buckling plate, the buckling grooves are of an L-shaped structure and are buckled on, the scissor rack in the folding state is fixed.
Further, the length of the sliding groove opening is matched with that of the scissor arm.
Further, the size of the support plate is adapted to the size of the grooves and recesses.
Furthermore, the buckle plate is made of metal.
Further, the length of the buckle plate is not less than 30 cm.
Further, the soft cushion is a spongy cushion.
The utility model has the advantages that:
(1) the utility model discloses the scissors frame of liftable has been installed in the bedstead both sides, through the scissors frame that raises the bedstead both sides, the backup pad of scissors frame top also raises from the bed board recess, the buckle lock of rethread backup pad one side is fixed on first buckle to be used for supporting and raising patient's low limbs, patient's low limbs venous return has been promoted effectively, alleviate the hydroncus of disease low limbs simultaneously, when closing, in the recess of backup pad embedding bed board, do not influence the normal use of bed, the structure is exquisite, the simple operation.
(2) The utility model discloses the fixed mode of well scissors frame adopts mobilizable buckle, supports fixedly to the backup pad to after packing up the scissors frame, the scissors frame of receipts state is also fixed through the second buckle of buckle lock on the bedstead, is provided with the buckle groove of a plurality of "L" type on the buckle, not only can make the more stable support of buckle, can also change the backup pad height, is applicable to different patients, has further promoted the patient support effect, and stability is good, and the practicality is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the unfolding state of the fork frame of the present invention.
Fig. 3 is a schematic view of the folding state of the middle fork frame of the present invention.
Fig. 4 is a cross-sectional view of the sliding slot of the present invention.
Fig. 5 is a cross-sectional view of the middle support plate of the present invention.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The utility model discloses the fixed setting mentioned in is the general connected mode among the mechanical field, and welding, bolt and nut are connected and the screw connection is all can.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Description of the reference numerals
The bed frame comprises a bed frame 1, a sliding groove opening 11, a first buckle 12, a second buckle 13, a notch 14, a bed tail plate 15, a bed plate 2, a groove 21, a scissor bracket 3, a scissor arm 31, a rotating shaft 32, a sliding block 33, a supporting plate 4, a sliding groove 41, a limiting block 42, a hinge piece 43, a buckling plate 44, a buckling groove 441, a soft cushion 45 and a pin 5.
A bed with a telescopic support frame comprises a bed frame, a bed board, a scissor frame and a support plate, wherein the bed frame is of a hollow metal frame structure, a bed tail plate is arranged at one end of the bed frame, notches, sliding notches, a first buckle and a first buckle are symmetrically arranged on two sides of one end, close to the bed tail plate, of the bed frame, the sliding notches are located below the notches and connected with an inner cavity of the bed frame, and the first buckle and the second buckle are located at two ends of each sliding notch respectively; the bed board is laid on the bedstead, and grooves corresponding to the notches on the two sides of the bedstead are formed in the surface of the bed board; the number of the fork shearing frames is 2, the fork shearing frames are symmetrically arranged on two sides of the bedstead and are positioned above one of the buckles, each fork shearing frame comprises fork shearing arms and a rotating shaft, the fork shearing arms are arranged in an X-shaped crossed manner and are hinged through pins, each fork shearing frame consists of three groups of fork shearing arms which are longitudinally arranged, each group of fork shearing arms is hinged through pins, one end of each fork shearing arm at the bottom end of each fork shearing arm is hinged with the bedstead through a pin, the other end of each fork shearing arm is fixedly connected with the rotating shaft, the rotating shaft is embedded into the sliding notch, so that the fork shearing arms enter the inner cavity of the bedstead and are connected with sliding blocks, and the telescopic function of the fork shearing arms is realized through the movable connection; the support plate is of a rectangular structure and is positioned above the bed plate, two sliding grooves are respectively arranged at the bottoms of the two ends of the support frame, the size of the inner groove of each sliding groove is larger than that of the notch, two limiting blocks are arranged in the two sliding grooves, hinging pieces are connected and arranged at the bottom ends of the limiting blocks, the hinging pieces penetrate through the sliding grooves and are vertically arranged at the bottom end of the support plate, the two hinging pieces are hinged with a group of fork arms positioned at the upper end of the fork shearing frame through pins, a cushion is fixedly arranged at the upper end of the support plate and used for placing lower limbs of a patient, a buckling plate is hinged at one side of the support plate, away from the bed plate, and is of a long strip structure, 4 buckling grooves are arranged at the other end of the buckling plate, the buckling grooves are of an L-shaped structure and are buckled on a first, the scissor rack in the folding state is fixed.
Further, the length of the sliding groove opening is matched with that of the scissor arm.
Further, the size of the support plate is adapted to the size of the grooves and recesses.
Furthermore, the buckle plate is made of metal.
Further, the length of the buckle plate is not less than 30 cm.
Further, the soft cushion is a spongy cushion.
The working principle is as follows:
through the fork frame that raises the bedstead both sides for the backup pad also rises from the bed board recess, and a plurality of buckle groove lock is fixed on first buckle on the buckle of rethread backup pad one side, also can adjust the backup pad height simultaneously, thereby supports and raises patient's low limbs, and when contracting, breaks away from first buckle with the buckle, and the fork frame is folding to shrink, and the backup pad at this moment is embedded into in the recess of bed board.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A bed with a telescopic support frame is characterized by comprising a bed frame, a bed board, a fork shearing frame and a support plate, wherein the bed frame is of a hollow metal frame structure, one end of the bed frame is provided with a bed tail plate, two sides of the bed frame, which are close to one end of the bed tail plate, are symmetrically provided with a notch, a sliding groove opening, a first buckle and a first buckle, the sliding groove opening is positioned below the notch and is connected with an inner cavity of the bed frame, and the first buckle and the second buckle are respectively positioned at two ends of the sliding groove opening; the bed board is laid on the bedstead, and grooves corresponding to the notches on the two sides of the bedstead are formed in the surface of the bed board; the fork shearing frames are symmetrically arranged on two sides of the bedstead and are positioned above one of the buckles, each fork shearing frame comprises fork shearing arms and a rotating shaft, the fork shearing arms are arranged in an X-shaped crossed manner and are hinged through pins, each fork shearing frame comprises three groups of fork shearing arms which are longitudinally arranged, each group of fork shearing arms are hinged through pins, one end of each fork shearing arm at the bottom end of each fork shearing frame is hinged with the bedstead through a pin, the other end of each fork shearing arm is fixedly connected with the rotating shaft, the rotating shaft is embedded into the sliding groove opening, so that the fork shearing arms enter the inner cavity of the bedstead and are connected with sliding blocks, and the telescopic function of the fork shearing frames is realized through the movable connection of the fork shearing arms; the backup pad is the rectangle structure, is located the bed board top, support frame both ends bottom respectively are equipped with two spouts, the inslot size of spout is greater than the notch size, two all be provided with the stopper in the spout, it is equipped with articulated piece all to connect the stopper bottom, articulated piece passes the spout and sets up perpendicularly in the backup pad bottom, two articulated piece is through the articulated a set of scissors fork arm that is located the scissors crotch upper end of pin, the fixed cushion that is provided with in backup pad upper end, bed board one side is kept away from to the backup pad all articulates and is provided with the buckle, the buckle is rectangular shape structure, and the buckle other end is arranged and is equipped with a plurality of buckle groove, the buckle groove is "L" type structure, on the first buckle in scissors crotch below through buckle groove lock, realizes the support fixed.
2. A bed with a telescopic support as claimed in claim 1, in which the length of the sliding slot is adapted to the length of the scissor arms.
3. A bed with telescopic support as claimed in claim 1, wherein the size of the support is adapted to the size of the recess and recess.
4. The bed with the telescopic support frame as claimed in claim 1, wherein the buckle plate is made of metal.
5. The bed with the telescopic support as claimed in claim 1, wherein the length of the buckle plate is not less than 30 cm.
6. The bed with the telescopic support as claimed in claim 1, wherein the soft pad is a sponge pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352716.6U CN210728057U (en) | 2019-03-20 | 2019-03-20 | Bed with telescopic support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352716.6U CN210728057U (en) | 2019-03-20 | 2019-03-20 | Bed with telescopic support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210728057U true CN210728057U (en) | 2020-06-12 |
Family
ID=70986703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920352716.6U Expired - Fee Related CN210728057U (en) | 2019-03-20 | 2019-03-20 | Bed with telescopic support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210728057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904162A (en) * | 2020-08-18 | 2020-11-10 | 童育发 | Assault boat lift platform |
-
2019
- 2019-03-20 CN CN201920352716.6U patent/CN210728057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904162A (en) * | 2020-08-18 | 2020-11-10 | 童育发 | Assault boat lift platform |
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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: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |