CN215226224U - Vertically liftable headboard assembly for electric bed frame - Google Patents
Vertically liftable headboard assembly for electric bed frame Download PDFInfo
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- CN215226224U CN215226224U CN202121448155.3U CN202121448155U CN215226224U CN 215226224 U CN215226224 U CN 215226224U CN 202121448155 U CN202121448155 U CN 202121448155U CN 215226224 U CN215226224 U CN 215226224U
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- long hole
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- head
- moving block
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Abstract
The utility model relates to the field of household items, especially, relate to a but head board subassembly of vertical lift for electric bedstead, include the swivel mount of being connected with the rotation of bed body mount, its characterized in that: the rotary frame is connected with a head plate in a sliding mode, the head plate can lift relative to the rotary frame, a base plate fixedly connected with the rotary frame is arranged below the head plate, a transverse moving mechanism is arranged on the base plate, a moving block is fixed at the moving end of the transverse moving mechanism, a long hole is formed in the moving block, one end of the long hole bends towards the head plate, the other end of the long hole bends away from the head plate, a sliding shaft is arranged in the long hole, and a support fixedly connected with the sliding shaft is arranged on the bottom surface of the head plate; has the advantages that: the moving block provided with the long hole guides the head plate to perform vertical lifting movement, so that the head plate can perform lifting movement relative to the back plate, the driving structure is simple, the production and assembly cost is reduced, force is transmitted more directly, and the improvement of precision is facilitated.
Description
Technical Field
The utility model relates to the field of household items, especially, relate to a but head board subassembly of vertical lift for electric bedstead.
Background
The electric bed can change in various forms according to the requirements of users, and the main principle is that the bed board is divided into multiple sections, and corresponding power mechanisms are arranged at the bed board of each section to realize the actions in corresponding forms. In the existing electric bed frame, the head plate and the back plate are usually in synchronous action, namely the back plate and the head plate can synchronously rotate relative to a horizontal plane, but the head plate can not lift or turn relative to the back plate, and obviously, the scheme can not meet the requirements of users.
Based on this, the present disclosure is thus directed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but vertical lift's head board subassembly for electronic bedstead to realize that the head board can be for the back board does elevating movement.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides a but vertical lift's head board subassembly for electronic bedstead, includes the swivel mount of being connected with the bed body mount rotation, its characterized in that: the rotary frame is connected with a head plate in a sliding mode, the head plate can lift relative to the rotary frame, a base plate fixedly connected with the rotary frame is arranged below the head plate, a transverse moving mechanism is arranged on the base plate, a moving block is fixed at the moving end of the transverse moving mechanism, a long hole is formed in the moving block, one end of the long hole bends towards the head plate, the other end of the long hole bends away from the head plate, a sliding shaft is arranged in the long hole, and a support fixedly connected with the sliding shaft is arranged on the bottom surface of the head plate.
Furthermore, the head plate is connected with the rotating frame through a linear guide rail pair.
Furthermore, the transverse moving mechanism comprises an electric push rod and a guide shaft fixed at the telescopic end of the electric push rod, the guide shaft is connected with the base plate through a linear bearing, and the moving block is fixed on the guide shaft.
Further, the vertical height between the end portion of the long hole bent upward and the center of the long hole is not more than 5 cm.
Further, the vertical height between the end portion of the long hole bent downward and the center of the long hole is not more than 5 cm.
Furthermore, the substrate is provided with a plurality of through holes.
The utility model has the advantages that: the head plate is guided to vertically lift through the moving block provided with the long hole, so that the head plate can lift relative to the back plate, the driving structure is simple, the production and assembly cost is reduced, the force is more directly transmitted, and the precision is improved; the long hole is used as a guide, and the advantages of quick adjustment and gentle adjustment process are achieved.
Drawings
FIG. 1 is a schematic view of the construction of the head plate assembly in an embodiment;
FIG. 2 is a schematic view of the rotary stand of FIG. 1 in a flipped-up state;
FIG. 3 is a schematic view of the head plate of FIG. 2 in a lowered state;
FIG. 4 is a schematic view of the head plate of FIG. 2 in a raised state;
FIG. 5 is a schematic view showing the structure of a substrate in the example;
description of the reference symbols
The device comprises a rotating frame 1, a head plate 2, a base plate 3, a moving block 4, a long hole 5, a sliding shaft 6, a support 7, a linear guide rail pair 8, an electric push rod 9, a guide shaft 10, a linear bearing 11 and a through hole 12.
Detailed Description
The present invention will be described in further detail with reference to examples.
The embodiment provides a vertically lifting head board assembly for an electric bed frame, which comprises a rotating frame 1 rotatably connected with a bed body fixing frame, wherein a back board is fixedly connected with the rotating frame 1, and when the rotating frame 1 rotates, the back board synchronously rotates along with the rotating frame 1. The head plate 2 and the rotating frame 1 are in sliding connection through the linear guide rail pair 8, and the head plate 2 can vertically lift relative to the rotating frame 1, namely, the vertical lifting motion relative to the back plate is realized. A base plate 3 fixedly connected with the rotating frame 1 is arranged below the head plate 2, a transverse moving mechanism is arranged on the base plate 3, a moving block 4 is fixed at the moving end of the transverse moving mechanism, a long hole 5 is formed in the moving block 4, one end of the long hole 5 bends towards the head plate 2, the other end of the long hole 5 bends towards the direction far away from the head plate 2, a sliding shaft 6 is arranged in the long hole 5, and a support 7 fixedly connected with the sliding shaft 6 is arranged on the bottom surface of the head plate 2.
As shown in fig. 2, when the rotating frame 1 is turned at a certain angle with respect to the horizontal plane, the head plate 2 follows its turn with respect to the horizontal plane. As shown in fig. 3, if the traversing mechanism acts at this time, the moving block 4 is driven to move forward, so that the sliding shaft 6 slides to one end of the long hole 5 which is bent downwards, and the action of the sliding shaft 6 drives the head plate 2 to descend relative to the rotating frame 1 through the support 7; on the contrary, as shown in fig. 4, if the traversing mechanism is operated at this time, the moving block 4 is driven to move backward, so that the sliding shaft 6 slides to the end of the long hole 5 bent upward, and the action of the sliding shaft 6 drives the head plate 2 to rise relative to the rotating frame 1 through the support 7. Through the design of slot hole 5, can realize the regulation of head board 2 vertical lift height, for getting reasonable travelling comfort, the height of the vertical lift of this embodiment head board 2 is between-5 cm ~5cm, and the vertical height between 5 center on the crooked tip of slot hole 5 and slot hole is not more than 5cm promptly, and the vertical height between 5 center on the crooked tip of slot hole and the slot hole of slot hole 5 is not more than 5 cm.
The transverse moving mechanism of the embodiment comprises an electric push rod 9 and a guide shaft 10 fixed at the telescopic end of the electric push rod 9, the guide shaft 10 is connected with the base plate 3 through a linear bearing 11, the moving block 4 is fixed on the guide shaft 10, and the linear bearing 11 is used for supporting the guide shaft 10 and ensuring the linearity of the movement of the guide shaft 10. Further, in order to reduce the weight of the substrate 3, the substrate 3 is provided with a plurality of through holes 12, but the through holes 12 are required to ensure that the substrate 3 has sufficient supporting strength.
The above-mentioned embodiments are merely illustrative of the inventive concept and are not intended to limit the scope of the invention, which is defined by the claims and the insubstantial modifications of the inventive concept can be made without departing from the scope of the invention.
Claims (6)
1. The utility model provides a but vertical lift's head board subassembly for electronic bedstead, includes the swivel mount of being connected with the bed body mount rotation, its characterized in that: the rotary frame is connected with a head plate in a sliding mode, the head plate can lift relative to the rotary frame, a base plate fixedly connected with the rotary frame is arranged below the head plate, a transverse moving mechanism is arranged on the base plate, a moving block is fixed at the moving end of the transverse moving mechanism, a long hole is formed in the moving block, one end of the long hole bends towards the head plate, the other end of the long hole bends away from the head plate, a sliding shaft is arranged in the long hole, and a support fixedly connected with the sliding shaft is arranged on the bottom surface of the head plate.
2. A vertically liftable headboard assembly for a motorized bed frame as claimed in claim 1, wherein: the head plate is connected with the rotating frame through a linear guide rail pair.
3. A vertically liftable headboard assembly for a motorized bed frame as claimed in claim 1, wherein: the transverse moving mechanism comprises an electric push rod and a guide shaft fixed at the telescopic end of the electric push rod, the guide shaft is connected with the base plate through a linear bearing, and the moving block is fixed on the guide shaft.
4. A vertically liftable headboard assembly for a motorized bed frame as claimed in claim 1, wherein: the vertical height between the upward bent end of the long hole and the center of the long hole is not more than 5 cm.
5. A vertically liftable headboard assembly for a motorized bed frame as claimed in claim 1, wherein: the vertical height between the downward bent end of the long hole and the center of the long hole is not more than 5 cm.
6. A vertically liftable headboard assembly for a motorized bed frame as claimed in claim 1, wherein: the substrate is provided with a plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121448155.3U CN215226224U (en) | 2021-06-28 | 2021-06-28 | Vertically liftable headboard assembly for electric bed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121448155.3U CN215226224U (en) | 2021-06-28 | 2021-06-28 | Vertically liftable headboard assembly for electric bed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215226224U true CN215226224U (en) | 2021-12-21 |
Family
ID=79484473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121448155.3U Active CN215226224U (en) | 2021-06-28 | 2021-06-28 | Vertically liftable headboard assembly for electric bed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215226224U (en) |
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2021
- 2021-06-28 CN CN202121448155.3U patent/CN215226224U/en active Active
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