CN110594258B - Bed board fixing structure and electric bed - Google Patents
Bed board fixing structure and electric bed Download PDFInfo
- Publication number
- CN110594258B CN110594258B CN201910817896.5A CN201910817896A CN110594258B CN 110594258 B CN110594258 B CN 110594258B CN 201910817896 A CN201910817896 A CN 201910817896A CN 110594258 B CN110594258 B CN 110594258B
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- Prior art keywords
- assembly
- positioning
- hole
- mounting hole
- bed board
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/54—Fittings for bedsteads or the like
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The application relates to the technical field of electric beds, in particular to a fixing structure of a bed plate and an electric bed. The fixing structure is arranged at the overlapping part of the bed board and the frame, so that the bed board is fixed on the frame, the fixing structure comprises a first assembly part and a second assembly part, the first assembly part is provided with a first mounting hole, the hole wall of the first mounting hole is provided with a first positioning hole, the outer side wall of the second assembly part is provided with a positioning part made of flexible or elastic materials, the second assembly part is matched with the first mounting hole, the second assembly part is inserted into the first mounting hole, the positioning part is extruded to be elastically deformed, is inserted into the first mounting hole and enters the first positioning hole, the positioning part is restored to be elastically deformed and placed in the first positioning hole, and the first positioning hole clamps the positioning part. Solves the problems of difficult installation and easy falling of the bed board of the existing electric bed.
Description
Technical Field
The application relates to the technical field of electric beds, in particular to a fixing structure of a bed plate and an electric bed.
Background
At present, some electric beds permanently fix the bed board on the bed frame, and some electric beds, especially electric beds supported by ribs, can be designed with a rapid bed board placement structure on the bed, so that the electric bed is convenient to install quickly after purchase, but the rib-shaped bed board is difficult and complex to install, the problems of easy falling and lack of integrity are also very outstanding, the mattress is difficult to vertically move on the bed board, and sliding obstruction is easy to occur when the bed board deflects. In addition, if the sensor or the actuator needing the leads is arranged on the bed board, the leads are also connected during installation, and the exposed leads are difficult to protect and store, so that the installation of the type of bed board and the use experience of the electric bed are affected.
Content of the application
Aiming at the defects of the prior art, the application provides a fixing structure of a bed plate and an electric bed, and aims to solve the problems that the existing electric bed is difficult to install and easy to fall off.
The technical scheme provided by the application is as follows:
The utility model provides a fixed knot of bed board constructs, fixed knot constructs locates the position that bed board and frame overlap, makes the bed board is fixed on the frame, fixed knot constructs including first equipment piece and second equipment piece, first equipment piece is equipped with first mounting hole, the pore wall of first mounting hole is equipped with first locating hole, the lateral wall of second equipment piece is equipped with flexible or elastic material's locating piece, second equipment piece with first mounting hole looks adaptation, the second equipment piece inserts first mounting hole, the locating piece is extruded elastic deformation, inserts first mounting hole, enters into first locating hole, the locating piece resumes elastic deformation and arranges in the first locating hole, first locating hole card the locating piece.
Further, the locating piece surrounds the outer side wall of the second assembly piece, and the locating piece is in a spindle shape.
Further, the first positioning hole is arranged along the hole wall of the first mounting hole, and the first positioning hole is in a spindle shape.
Further, a bottom of the first assembly is provided with a first flexible gasket.
Further, a bottom of the second assembly is provided with a second flexible gasket.
Further, the second assembly is provided with a lead hole for a lead of the electronic component to pass through, and the lead hole protects the lead.
Further, the lead hole penetrates through the bottom of the second assembly and the top of the second assembly.
Further, the positioning member wraps the outer side wall of the second assembly member, or the positioning member includes a plurality of bar members, and two ends of the plurality of bar members are connected with the outer side wall of the second assembly member.
Further, when the second assembly is subjected to an external force to be pulled out, the positioning piece is pressed and elastically deformed, enters the first mounting hole from the first positioning hole, and then is separated from the first mounting hole, and the second assembly is pulled out from the first assembly.
The application also provides an electric bed, which comprises the fixing structure of the bed board.
According to the technical scheme, the electric bed has the beneficial effects that the second assembly piece is inserted into the first mounting hole, the positioning piece is extruded to elastically deform and is inserted into the first mounting hole, the positioning piece is restored to elastically deform and is placed in the first positioning hole, and the first positioning hole clamps the positioning piece, so that the bed board is fixedly mounted on the frame, and the problems that the existing electric bed is difficult to mount and easy to fall off are solved.
Drawings
FIG. 1 is a cross-sectional view of a fixation structure of a bed deck to which an embodiment of the present application is applied;
fig. 2 is a cross-sectional view of a fixing structure of a bed board to which another embodiment of the present application is applied.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
As shown in fig. 1, an embodiment of the present application provides a fixing structure 1 of a bed board, where the fixing structure 1 is disposed at a portion where the bed board and a frame overlap, so that the bed board is fixed on the frame.
The fixing structure 1 comprises a first assembly 11 and a second assembly 12, wherein the first assembly 11 is arranged on the bed board, the second assembly 12 is arranged on the frame, the first assembly 11 is arranged on the frame, and the second assembly 12 is arranged on the bed board.
The first assembly 11 is provided with a first mounting hole 111, and the wall of the first mounting hole 111 is provided with a first positioning hole 112. Specifically, the first positioning hole 112 is located at a middle portion of the first mounting hole 111.
The outer side wall of the second assembly 12 is provided with a positioning piece 121 made of flexible or elastic materials, the second assembly 12 is matched with the first mounting hole 111, the second assembly 12 is inserted into the first mounting hole 111, the positioning piece 121 is elastically deformed by extrusion and is inserted into the first mounting hole 111 to enter the first positioning hole 112, the positioning piece 121 is elastically deformed to be placed in the first positioning hole 112 in a restoration mode, and the first positioning hole 112 clamps the positioning piece 121. The positioning member 121 is made of flexible or elastic material and is capable of being deformed by extrusion, and therefore, after the second assembly member 12 is inserted into the first mounting hole 111, the positioning member 121 can also enter the first mounting hole 111 by extrusion, and since the aperture of the first positioning hole 112 is larger than that of the first mounting hole 111, after the positioning member 121 enters the first positioning hole 112, the elastic deformation of the positioning member 121 can be partially recovered or completely recovered until the positioning member 121 completely enters the first positioning hole 112, and at this time, the first positioning hole 112 clamps the positioning member 121 to prevent the second assembly member 12 from being separated from the first assembly member 11.
In summary, the second assembly 12 is inserted into the first mounting hole 111, the positioning piece 121 is pressed and elastically deformed, and is inserted into the first mounting hole 111, and enters the first positioning hole 112, the positioning piece 121 is restored to elastically deform and placed in the first positioning hole 112, and the first positioning hole 112 clamps the positioning piece 121, so that the bed board is fixedly mounted on the frame, and the problems that the existing bed board of the electric bed is difficult to mount and easy to fall off are solved.
In this embodiment, the positioning member 121 is disposed around the outer side wall of the second assembly member 12, and the positioning member 121 has a spindle shape. The spindle-shaped positioning member 121 facilitates insertion and extraction of the second assembly member 12 into and from the first assembly member 11.
In some embodiments, as shown in fig. 2, the positioning member 121 and the second assembly member 12 are integral, and the positioning member 121 wraps around the second assembly member 12.
In the present embodiment, the first positioning hole 112 is provided along the hole wall of the first mounting hole 111, and the first positioning hole 112 is spindle-shaped. The spindle-shaped first positioning hole 112 facilitates insertion and extraction of the second assembly 12 into and from the first assembly 11.
In this embodiment, the bottom of the first assembly 11 is provided with a first flexible gasket 131. The bed board is fixed on the frame through the fixing structure 1, and the first flexible gasket 131 has a good buffering effect.
In this embodiment, the bottom of the second assembly 12 is provided with a second flexible gasket 132. The bed board is fixed on the frame through the fixing structure 1, and the second flexible gasket 132 has a good buffering effect.
In some embodiments, the top of the first assembly 11 is provided with a third flexible gasket 133. The bed board is fixed on the frame through the fixing structure 1, and the third flexible gasket 133 has a good buffering effect.
In some embodiments, a fourth flexible gasket 134 is provided on top of the second assembly 12. The bed board is fixed on the frame through the fixing structure 1, and the fourth flexible gasket 134 has a good buffering effect.
In the present embodiment, the second assembly 12 is provided with a lead hole 122, and the lead hole 122 is used for passing the lead of the electronic component through the lead hole 122 to protect the lead. Specifically, the lead hole 122 penetrates the bottom of the second assembly 12 and the top of the second assembly 12. The sensor or the actuator needing the lead wire is arranged on the bed plate, and the lead wire passes through the lead wire hole 122 during installation, so that the lead wire can be stored, and the lead wire is protected from being exposed.
In this embodiment, the first assembly 11, the second assembly 12 and the positioning member 121 are all conductive, and the fixing structure 1 is generally used for grounding after installation.
In some embodiments, both the first assembly 11 and the second assembly 12 are non-conductive, and the positioning member 121 is non-conductive except for the predetermined position, which may be a ring with the largest diameter of the positioning member 121, and at this time, an internal isolated line is led out, so that signals can be independently transmitted.
In this embodiment, the positioning member 121 wraps around the outer sidewall of the second assembly 12. In some embodiments, the positioning member 121 comprises a plurality of bar members, two ends of which are connected to the outer side wall of the second assembly 12.
In the present embodiment, when the second assembly 12 is subjected to an external force to be pulled out, the positioning member 121 is pressed and elastically deformed, enters the first mounting hole 111 from the first positioning hole 112, and then the positioning member 121 is disengaged from the first mounting hole 111, and the second assembly 12 is pulled out from the first assembly 11. The external force of outwards pulling out is greater than the resistance of the first locating hole 112 to clamp the locating piece 121, and the locating piece 121 is extruded to elastically deform, so that the second assembly piece 12 is pulled out from the first assembly piece 11, and the bed board and the frame are convenient to detach.
The embodiment of the application also provides an electric bed, which comprises the fixing structure 1 of the bed plate.
The foregoing description of the preferred embodiment of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.
Claims (10)
1. A fixing structure of a bed board is characterized in that the fixing structure is arranged at the overlapped part of the bed board and a frame to enable the bed board to be fixed on the frame, the fixing structure comprises a first assembly part and a second assembly part, the first assembly part is provided with a first mounting hole, the hole wall of the first mounting hole is provided with a first positioning hole, the outer side wall of the second assembly part is provided with a positioning part made of elastic materials, the second assembly part is matched with the first mounting hole, the second assembly part is inserted into the first mounting hole, the positioning part is extruded and elastically deformed, is inserted into the first mounting hole and enters the first positioning hole, elastic deformation of the positioning part is recovered and placed in the first positioning hole, the first positioning hole clamps the positioning part, the first assembly part and the second assembly part are not conductive, the positioning part is not conductive except for a preset position, the other parts are not conductive, the preset position comprises a ring with the largest diameter on the positioning part, and an internal isolation circuit is used for leading out independent signals.
2. The fixation structure of the bed board according to claim 1, wherein the positioning member is disposed around an outer side wall of the second assembly member, and the positioning member is spindle-shaped.
3. The fixation structure of the bed plate according to claim 2, wherein the first positioning hole is provided along a hole wall of the first mounting hole, and the first positioning hole is spindle-shaped.
4. The fixation structure of the bed board according to claim 1, wherein the bottom of the first assembly is provided with a first flexible spacer.
5. The fixation structure of the bed plate according to claim 4, wherein a bottom of the second assembly is provided with a second flexible spacer.
6. The fixing structure of the bed board according to claim 1, wherein the second assembly is provided with a lead hole for passing a lead of the electronic component therethrough to protect the lead.
7. The fixation structure of the bed deck of claim 6, wherein the lead holes extend through a bottom of the second assembly and a top of the second assembly.
8. The fixation structure of the bed board according to claim 2, wherein the positioning member wraps the outer side wall of the second assembly member, or the positioning member includes a plurality of bar members, both ends of the plurality of bar members being connected to the outer side wall of the second assembly member.
9. The fixation structure of the bed plate according to claim 1, wherein the positioning member is pressed to be elastically deformed when the second assembly member is subjected to an external force to be pulled out, and enters the first mounting hole from the first positioning hole, and then the positioning member is disengaged from the first mounting hole, and the second assembly member is pulled out from the first assembly member.
10. An electric bed characterized by comprising the fixing structure of the bed board of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817896.5A CN110594258B (en) | 2019-08-30 | 2019-08-30 | Bed board fixing structure and electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817896.5A CN110594258B (en) | 2019-08-30 | 2019-08-30 | Bed board fixing structure and electric bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110594258A CN110594258A (en) | 2019-12-20 |
| CN110594258B true CN110594258B (en) | 2025-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910817896.5A Active CN110594258B (en) | 2019-08-30 | 2019-08-30 | Bed board fixing structure and electric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110594258B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110594258A (en) | 2019-12-20 |
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