CN210961168U - Double-bed-frame inclined electric bed - Google Patents
Double-bed-frame inclined electric bed Download PDFInfo
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- CN210961168U CN210961168U CN201921298341.6U CN201921298341U CN210961168U CN 210961168 U CN210961168 U CN 210961168U CN 201921298341 U CN201921298341 U CN 201921298341U CN 210961168 U CN210961168 U CN 210961168U
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Abstract
The utility model provides a two bedstead slope bedbeds, includes chassis and main bedframe, is equipped with the truckle subassembly on the chassis, a crank assembly is respectively established to chassis length direction's both sides, be equipped with the lift adjustment subassembly between two crank assemblies, the lift adjustment subassembly rotates with crank assembly to be connected, little bedstead is installed to two crank assembly upper ends, main bedframe one side rotates the installation through round pin axle and little bedframe one side, main bedframe opposite side card is put at little bedframe opposite side, little bedframe is located main bedframe, be equipped with back board, buttock board, leg frame board and foot frame board in the main bedframe, install back motor, foot frame motor and bed surface motor in the little bedframe, the actuating lever and the back board of back motor are connected, the actuating lever and the leg frame board of leg frame motor are connected, the bed surface motor is connected with the lift adjustment subassembly. The utility model discloses convenient operation, inclination is controllable, realizes diversified slope operation.
Description
Technical Field
The utility model relates to an electric bed, in particular to a double-bed-frame inclined electric bed which is mainly used as a medical bed and a nursing bed.
Background
The electric lifting bed adopts an electric driving device to drive the bed body to lift so as to adjust the state of the bed body, thereby meeting the use requirements of users. The existing electric lifting bed generally comprises a bed frame and a bed panel arranged on the bed frame and used for a user to lie, and the bed panel is driven by a driving mechanism to lift along the vertical direction so as to adjust the overall height of the bed panel.
The existing electric lifting mechanism is often the integral lifting of the bed body, is difficult to carry out local lifting and is difficult to meet various requirements.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a double-bed-frame inclined electric bed.
In order to solve the technical problem, the utility model discloses take following technical scheme:
the utility model provides a two bedstead slope bedbeds, includes chassis and main bedframe, is equipped with the truckle subassembly on the chassis, a crank assembly is respectively established to chassis length direction's both sides, be equipped with the lift adjustment subassembly between two crank assemblies, the lift adjustment subassembly rotates with crank assembly to be connected, little bedstead is installed to two crank assembly upper ends, main bedframe one side rotates the installation through round pin axle and little bedframe one side, main bedframe opposite side card is put at little bedframe opposite side, little bedframe is located main bedframe, be equipped with back board, buttock board, leg frame board and foot frame board in the main bedframe, install back motor, foot frame motor and bed surface motor in the little bedframe, the actuating lever and the back board of back motor are connected, the actuating lever and the leg frame board of leg frame motor are connected, the bed surface motor is connected with the lift adjustment subassembly.
The crank assembly comprises two lower connecting rods, two upper connecting rods and a connecting shaft, the two upper connecting rods and the two lower connecting rods are symmetrically arranged on two sides of the underframe respectively, the lower ends of the lower connecting rods are rotatably arranged with the underframe, the upper ends of the upper connecting rods are rotatably arranged with the small bed frame, and the upper ends of the lower connecting rods and the lower ends of the upper connecting rods are rotatably arranged through the connecting shaft after being attached together.
The lifting adjusting assembly comprises a connecting rod and a mounting plate, the mounting plate is rotatably mounted with the connecting shaft, the connecting rod is rotatably mounted with the mounting plate, and the connecting rod is connected with a driving rod of the bed surface motor through a mounting block.
And both ends of the connecting rod are provided with downward bending sections.
The inclined support frame is fixedly mounted on the connecting shaft, the upper portion of the inclined support frame is fixedly mounted with the small bed frame, an inclined adjusting rod is mounted on one side of the inclined support frame, a plurality of adjusting holes are formed in the inclined adjusting rod, a positioning sleeve is arranged on the upper portion of the inclined support frame, a positioning pin is arranged on the positioning sleeve, the positioning pin is inserted into the positioning sleeve and inserted into the adjusting holes of the inclined adjusting rod to fix the position of the inclined adjusting rod, and the upper end of the main bed frame is clamped and connected with the upper.
And a handle is arranged on the positioning pin.
The utility model discloses convenient operation, inclination is controllable, realizes diversified slope operation.
Drawings
FIG. 1 is a schematic structural view of the assembled structure of the present invention;
FIG. 2 is a partially cut-away schematic structural view of the present invention;
FIG. 3 is a schematic front view of FIG. 2;
FIG. 4 is a schematic structural view of the present invention with the main bed frame removed;
fig. 5 is an enlarged schematic view of a portion a of fig. 4.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in the attached figures 1-5, the utility model discloses a double-bed-frame inclined electric bed, which comprises a bottom frame 1 and a main bed frame, wherein the bottom frame 1 is provided with caster assemblies 2, two sides of the length direction of the bottom frame are respectively provided with a crank assembly 3, a lifting adjusting assembly 6 is arranged between the two crank assemblies 3, the lifting adjusting assembly 6 is rotatably connected with the crank assemblies 3, the upper ends of the two crank assemblies 3 are provided with a small bed frame 5, one side of the main bed frame 4 is rotatably arranged with one side of the small bed frame 5 through a pin shaft 14, the other side of the main bed frame is clamped at the other side of the small bed frame, the small bed frame 5 is positioned in the main bed frame 4, a backrest plate 7, a hip plate 8, a leg frame plate 9 and a leg frame plate 10 are arranged in the main bed frame 5, a backrest motor 11, a leg frame motor 12 and a bed surface motor 13 are arranged in the small bed frame 5, a driving rod of the backrest motor 11 is, the bed surface motor 13 is connected with the lifting adjusting component 6. The leg frame plate and the foot frame plate can be installed on the main bed frame through the installation block, or the stable connection is realized through the installation of other components. The two sides of the main bed frame can also be provided with corresponding guardrails, headboards, footboard and the like, which are common knowledge and are not described in detail herein.
The crank assembly 3 comprises two lower connecting rods 31, two upper connecting rods 32 and a connecting shaft 33, the two upper connecting rods and the two lower connecting rods are symmetrically arranged on two sides of the underframe respectively, the lower ends of the lower connecting rods are rotatably arranged with the underframe, the upper ends of the upper connecting rods are rotatably arranged with the small bed frame, and the upper ends of the lower connecting rods and the lower ends of the upper connecting rods are rotatably arranged through the connecting shaft after being attached together. The lower connecting rod rotates relative to the bottom frame, the upper connecting rod and the lower connecting rod can rotate relatively,
the lifting adjusting assembly 6 comprises a connecting rod 61 and a mounting plate 62, the mounting plate 62 is rotatably mounted with the connecting shaft 33, the connecting rod 61 is rotatably mounted with the mounting plate 62, and the connecting rod is connected with a driving rod of the bed surface motor through a mounting block. The two ends of the connecting rod are arranged into downward bending sections. The connecting rods are arranged in parallel, so that the connecting rod is more stable and reliable.
The inclined support frame 15 is fixedly installed on the connecting shaft 33, the upper portion of the inclined support frame 15 is fixedly installed with the small bed frame 5, an inclined adjusting rod 17 is installed on one side of the inclined support frame 15, a plurality of adjusting holes 18 are formed in the inclined adjusting rod 17, a positioning sleeve 19 is arranged on the upper portion of the inclined support frame 15, a positioning pin 20 is arranged on the positioning sleeve 19, the positioning pin 20 is inserted into the positioning sleeve 19 and inserted into the adjusting holes 18 of the inclined adjusting rod 17 to fix the position of the inclined adjusting rod, and the main bed frame is connected with the upper end of the inclined adjusting rod in. The locating pin 20 is attached with a handle 16. The locating pin can also be sleeved with a spring, the spring can be arranged in the locating sleeve, the locating pin is pulled through the handle, the locating pin is exposed out of the adjusting hole of the inclination adjusting rod, the inclination adjusting rod can ascend and descend at the moment, the main bed frame is upwards pushed, the inclination adjusting rod can be driven to ascend and descend together, the main bed frame is rotatably installed with the small bed frame on one side, and therefore the other side of the main bed frame rotates downwards when the main bed frame is upwards pushed, the main bed frame is inclined, the locating pin is inserted into the adjusting hole of the inclination adjusting rod again after the main bed frame is inclined to a certain angle, and locking is completed. 5, 7 or other numbers of adjusting holes can be arranged to meet the adjustment of a plurality of different inclination angles.
The utility model discloses in, through the inclination of back motor adjustable back board alone, through the inclination of leg frame motor adjustable leg frame board alone, through the bed surface motor, promote the lift of lift adjustment subassembly to the rotation of connecting rod and lower connecting rod is gone up in the drive, accomplishes the level adjustment of whole main bedstead. And the inclination angle of the main bed frame can be independently adjusted by using the positioning pin.
It should be noted that the above is only a preferred embodiment of the present invention, and the present invention is not limited to the above, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced with equivalents, but any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a two bedstead slope bedbeds, includes chassis and main bedframe, is equipped with the truckle subassembly on the chassis, a crank assembly is respectively established to chassis length direction's both sides, be equipped with the lift adjustment subassembly between two crank assemblies, the lift adjustment subassembly rotates with crank assembly and is connected, little bedstead is installed to two crank assembly upper ends, main bedframe one side rotates with little bedframe one side through the round pin axle and installs, main bedframe opposite side card is put at little bedframe opposite side, little bedframe is located main bedframe, be equipped with back board, buttock board, leg frame board and foot frame board in the main bedframe, install back motor, foot frame motor and bed surface motor in the little bedframe, the actuating lever and the back board of back motor are connected, the actuating lever and the leg frame board of leg frame motor are connected, the motor is connected with the lift adjustment subassembly.
2. The dual-bed-frame tilting electric bed as claimed in claim 1, wherein the crank assembly comprises two lower connecting rods, two upper connecting rods and a connecting shaft, the two upper connecting rods and the two lower connecting rods are respectively symmetrically installed at both sides of the underframe, the lower ends of the lower connecting rods are rotatably installed with the underframe, the upper ends of the upper connecting rods are rotatably installed with the small bed frame, and the upper ends of the lower connecting rods and the lower ends of the upper connecting rods are rotatably installed through the connecting shaft after being attached together.
3. The dual-bed-frame tilting electric bed according to claim 2, wherein the lifting adjustment assembly comprises a connecting rod and a mounting plate, the mounting plate is rotatably mounted with the connecting shaft, the connecting rod is rotatably mounted with the mounting plate, and the connecting rod is connected with a driving rod of the bed surface motor through a mounting block.
4. The dual bed frame tilting electric bed according to claim 3, wherein both ends of said connecting rod are provided as a downward bent section.
5. The dual-bed-frame tilting electric bed as claimed in claim 4, wherein a tilting support is fixedly installed on the connecting shaft, an upper portion of the tilting support is fixedly installed on the small bed frame, a tilting adjustment rod is installed on one side of the tilting support, a plurality of adjustment holes are formed in the tilting adjustment rod, a positioning sleeve is arranged on the upper portion of the tilting support, a positioning pin is arranged on the positioning sleeve, a positioning pin is inserted into the positioning sleeve and inserted into the adjustment holes of the tilting adjustment rod to fix the position of the tilting adjustment rod, and the main bed frame is connected with the upper end of the tilting adjustment rod in a clamping manner.
6. The dual bed frame tilting electric bed as claimed in claim 5, wherein said positioning pin is attached with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298341.6U CN210961168U (en) | 2019-08-12 | 2019-08-12 | Double-bed-frame inclined electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298341.6U CN210961168U (en) | 2019-08-12 | 2019-08-12 | Double-bed-frame inclined electric bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210961168U true CN210961168U (en) | 2020-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921298341.6U Active CN210961168U (en) | 2019-08-12 | 2019-08-12 | Double-bed-frame inclined electric bed |
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| Country | Link |
|---|---|
| CN (1) | CN210961168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057813A (en) * | 2021-03-11 | 2021-07-02 | 上海理工大学 | Height-adjustable's nursing bed |
-
2019
- 2019-08-12 CN CN201921298341.6U patent/CN210961168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057813A (en) * | 2021-03-11 | 2021-07-02 | 上海理工大学 | Height-adjustable's nursing bed |
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