CN220923947U - Folding bed for caravan - Google Patents
Folding bed for caravan Download PDFInfo
- Publication number
- CN220923947U CN220923947U CN202322506023.7U CN202322506023U CN220923947U CN 220923947 U CN220923947 U CN 220923947U CN 202322506023 U CN202322506023 U CN 202322506023U CN 220923947 U CN220923947 U CN 220923947U
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- Prior art keywords
- bedstead
- arm
- folding bed
- threaded
- rod
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- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a folding bed for a motor home, which comprises a storage box and a supporting frame, wherein the supporting frame is symmetrically arranged in the storage box, servo motors are arranged on the outer wall of the supporting frame, threaded rods are movably arranged in the supporting frame, the output ends of the servo motors are connected with the threaded rods, threaded blocks are sleeved on the surfaces of the threaded rods, the threaded blocks are in threaded connection with the threaded rods, the threaded blocks are in sliding connection with supporting support rods, the supporting support rods are arranged in the storage box and are connected with the threaded blocks, bottom connecting rods are symmetrically arranged outside the storage box, and supporting shafts are arranged at the two ends of the bottom connecting rods. The utility model not only realizes telescopic movement, facilitates storage and reduces space occupation, but also realizes height-adjustable folding use, facilitates convenient extension and elongation use, and improves the convenience in adjustment and use.
Description
Technical Field
The utility model relates to the technical field of folding beds, in particular to a folding bed for a motor home.
Background
The motor home is a movable vehicle type with necessary basic facilities at home, the internal area of the motor home can be divided into a driving area, a living area, a bedroom area, a sanitary area, a kitchen area and the like, the motor home integrates clothes, food, living and running, people also need to rest in the process of driving the motor home, sleeping on a lying bed is needed, but the daily bed adhesion space is larger, and the internal space of the motor home is saved more, so that the folding bed for the motor home is provided.
The utility model discloses a folding bed for motor home as disclosed in the authority bulletin number CN216915667U, which comprises a motor home body, fixedly connected with U-shaped plate on the inside wall of motor home body, rotationally connected with the extension board on the U-shaped plate, two swivel mounts of top fixedly connected with of U-shaped plate, rotationally connected with the turning block on the swivel mount, the top fixedly connected with of turning block places a section of thick bamboo, place a section of thick bamboo rotation and be connected with the screw rod, be provided with drive assembly on the screw rod, drive assembly includes the dwang, the dwang is fixedly connected with in the bottom of screw rod, the dwang runs through and places a section of thick bamboo and extends to the external world, the screw thread cover is equipped with the screw thread board on the screw rod, the top of screw thread board is fixedly connected with the connecting plate through a plurality of spliced poles, both ends all sliding connection have the sliding plate on the sliding plate, fixedly connected with the pivot in the pivot cover is equipped with the turning block, turning block and connecting plate fixedly connected with the connecting plate;
although the space is saved, the operation is simple, the use is convenient, and the practicability is strong, the problems that the existing folding bed is unfavorable for telescopic movement and height-adjustable folding use during use, is unfavorable for storage and convenient stretching and elongation use, and influences the space occupation and the convenience during use adjustment are solved.
Disclosure of utility model
The utility model aims to provide a folding bed for a motor home, which solves the problems that the folding bed is inconvenient to move in a telescopic way and can be folded and used in a height-adjustable way, is inconvenient to store and stretch out and use conveniently, and affects the space occupation and the convenience in use adjustment in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a folding bed for car as a house, includes containing box and braced frame, braced frame is installed to the inside symmetry of containing box, all install servo motor on braced frame's the outer wall, braced frame's inside all movable mounting has the threaded rod, and servo motor's output is connected with the threaded rod, the surface of threaded rod all is equipped with the screw thread piece, and screw thread piece and threaded rod threaded connection to screw thread piece and support die-pin sliding connection, the inside of containing box is provided with the support die-pin, and supports the die-pin and be connected with the screw thread piece, the outside symmetry of containing box is provided with the bottom connecting rod, the back shaft is all installed at the both ends of bottom connecting rod, and back shaft and bottom connecting rod swing joint, and the bottom connecting rod is connected with the support die-pin, the outside of bottom connecting rod is provided with the bedstead.
Preferably, the electric push rod is movably mounted on the surface of the supporting shaft, the push arm is mounted at the output end of the electric push rod, the driving shaft is mounted at one end, far away from the electric push rod, of the push arm, the sliding arm is movably mounted on the surface of the supporting shaft, the push arm is movably connected with the sliding arm through the driving shaft, the sliding block is mounted at the top end of the sliding arm, and the sliding block is in sliding connection with the bedstead.
Preferably, the surface of the supporting shaft at one side of the electric push rod is symmetrically and movably provided with a rotating arm, one end of the rotating arm far away from the supporting shaft is provided with a linkage shaft, and the rotating arm is movably connected with the bedstead through the linkage shaft.
Preferably, the left telescopic boom is installed to one end of the bedstead, and the left telescopic boom extends to the inside of the bedstead, and the left telescopic boom is in sliding connection with the bedstead, the left locking pin is installed to the other end of the bedstead, and the left locking pin extends to the inside of the bedstead.
Preferably, the other end of the bedstead is provided with a right telescopic arm, the right telescopic arm extends to the inside of the bedstead, the right telescopic arm is in sliding connection with the bedstead, the outer wall of the bedstead on one side of the right telescopic arm is provided with a right locking pin, and the right locking pin extends to the surface of the right telescopic arm.
Preferably, a control panel is installed on the outer wall of the storage box, and the output end of the control panel is electrically connected with the input ends of the servo motor and the electric push rod.
Compared with the prior art, the utility model has the beneficial effects that: the folding bed not only realizes telescopic movement, facilitates storage and reduces space occupation, but also realizes height-adjustable folding use, facilitates convenient stretching and elongation use, and improves the convenience in adjustment and use;
(1) The servo motor drives the threaded rod to rotate, the threaded rod drives the threaded block to move, the threaded block drives the supporting rod to move, and the supporting rod drives the folding bed to move, so that the folding bed is moved to the outside of the storage box for use;
(2) Through the push arm removal of electric putter drive, use the drive shaft to drive the arm slide by the push arm and rotate, upwards remove by arm slide drive bedstead, use the back shaft to rotate as the axle to drive the rotor arm by the bedstead through the universal driving axle, provide the support to the bed frame by the rotor arm, the height of lifting folding bed, when wanting to reduce folding bed height, operating control panel is reverse to open electric putter can reduce folding bed's height, when folding bed length is insufficient, unscrew left locking pin, pull out left flexible arm, screw up left locking pin afterwards, unscrew right locking pin, pull out right flexible arm, screw up right locking pin afterwards, can increase folding bed's length, folding bed height-adjusting formula folding use has been realized, convenient extension of folding bed is used, the convenience when folding bed adjustment is used has been improved.
Drawings
FIG. 1 is a schematic cross-sectional front view of a storage box according to the present utility model;
FIG. 2 is a schematic top view of the storage box of the present utility model;
Fig. 3 is a schematic front view of the bed frame of the present utility model;
fig. 4 is a schematic three-dimensional perspective view of the bed frame of the present utility model.
In the figure: 1. a servo motor; 2. a support frame; 3. a threaded rod; 4. a screw block; 5. supporting the supporting rods; 6. a storage box; 7. a support shaft; 8. a rotating arm; 9. a left telescopic arm; 10. a right locking pin; 11. a slide arm; 12. a drive shaft; 13. pushing arms; 14. an electric push rod; 15. a linkage shaft; 16. a bed frame; 17. a slide block; 18. a left locking pin; 19. a right telescopic arm; 20. a bottom connecting rod; 21. and a control panel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a folding bed for car as a house, includes containing box 6 and braced frame 2, braced frame 2 is installed to the inside symmetry of containing box 6, all installs servo motor 1 on braced frame 2's the outer wall, servo motor 1 plays power drive's effect, and braced frame 2's inside all movable mounting has threaded rod 3, and servo motor 1's output is connected with threaded rod 3, and the surface of threaded rod 3 all is equipped with screw thread piece 4, and screw thread piece 4 and threaded rod 3 threaded connection, and screw thread piece 4 and support die-pin 5 sliding connection;
The inside of the storage box 6 is provided with a supporting rod 5, the supporting rod 5 is connected with the threaded block 4, the outside of the storage box 6 is symmetrically provided with a bottom connecting rod 20, both ends of the bottom connecting rod 20 are provided with supporting shafts 7, the supporting shafts 7 are movably connected with the bottom connecting rod 20, the bottom connecting rod 20 is connected with the supporting rod 5, and the outside of the bottom connecting rod 20 is provided with a bedstead 16;
when the folding bed is used, the servo motor 1 is opened through the operation control panel 21, the threaded rod 3 is driven to rotate by the servo motor 1, the threaded rod 3 drives the threaded rod 4 to move under the sliding fit of the threaded rod 4 and the supporting frame 2, the supporting rod 5 is driven by the threaded rod 4 to move, the folding bed is driven by the supporting rod 5 to move, so that the folding bed is moved to the outside of the storage box 6 for use, when the folding bed is required to be stored back, the operation control panel 21 is operated to reversely open the servo motor 1, so that the threaded rod 3 can be reset, the threaded rod 3 drives the folding bed to reset, so that the folding bed returns to the inside of the storage box 6, the folding bed does not occupy space, the telescopic movement of the folding bed is realized, the folding bed is convenient to be stored, and the space occupation is reduced;
The surface of the supporting shaft 7 is symmetrically and movably provided with an electric push rod 14, the electric push rod 14 plays a role of power driving, the output end of the electric push rod 14 is provided with a push arm 13, one end of the push arm 13 far away from the electric push rod 14 is provided with a driving shaft 12, the surface of the supporting shaft 7 is symmetrically and movably provided with a sliding arm 11, the push arm 13 is movably connected with the sliding arm 11 through the driving shaft 12, the top end of the sliding arm 11 is provided with a sliding block 17, and the sliding block 17 is in sliding connection with a bedstead 16;
The surface of the supporting shaft 7 at one side of the electric push rod 14 is symmetrically and movably provided with a rotating arm 8, one end of the rotating arm 8 far away from the supporting shaft 7 is provided with a linkage shaft 15, and the rotating arm 8 is movably connected with a bedstead 16 through the linkage shaft 15;
A left telescopic arm 9 is installed at one end of the bedstead 16, the left telescopic arm 9 extends into the bedstead 16, the left telescopic arm 9 is in sliding connection with the bedstead 16, a left locking pin 18 is installed at the other end of the bedstead 16, and the left locking pin 18 extends into the bedstead 16;
The other end of the bedstead 16 is provided with a right telescopic arm 19, the right telescopic arm 19 extends into the bedstead 16, the right telescopic arm 19 is in sliding connection with the bedstead 16, the outer wall of the bedstead 16 on one side of the right telescopic arm 19 is provided with a right locking pin 10, and the right locking pin 10 extends to the surface of the right telescopic arm 19;
A control panel 21 is arranged on the outer wall of the storage box 6, and the output end of the control panel 21 is electrically connected with the input ends of the servo motor 1 and the electric push rod 14;
When the folding bed is used, the control panel 21 is operated to open the electric push rod 14, the push arm 13 is driven to move by the electric push rod 14, under the movable fit of the slide arm 11 and the supporting shaft 7, the slide arm 11 is driven to rotate by the push arm 13 by taking the driving shaft 12 as the shaft, under the sliding fit of the sliding block 17 and the bed frame 16, the bed frame 16 is driven to move upwards by the sliding arm 11, the rotating arm 8 is driven by the bed frame 16 by taking the supporting shaft 7 as the shaft, the rotating arm 8 is used for supporting the bed frame 16 to lift the height of the folding bed, when the height of the folding bed is required to be lowered, the electric push rod 14 is reversely operated to open by the control panel 21, the height of the folding bed can be lowered, when the length of the folding bed is insufficient, the left locking pin 18 is unscrewed, the left telescopic arm 9 is drawn out, then the left locking pin 18 is screwed, the right locking pin 10 is unscrewed, the right telescopic arm 19 is screwed, and then the length of the folding bed is screwed, the folding bed can be folded by the height-adjusting type folding use, the folding bed is convenient to extend and use, and use of the folding bed is convenient to use.
Working principle: the servo motor 1 is started by the operation control panel 21, the threaded rod 3 is driven to rotate by the servo motor 1, the threaded rod 3 drives the threaded rod 4 to move under the sliding fit of the threaded block 4 and the supporting frame 2, the supporting rod 5 is driven to move by the threaded rod 4, the folding bed is driven to move by the supporting rod 5, the folding bed is moved to the outside of the storage box 6 for use, when the folding bed is required to be stored back, the servo motor 1 is reversely started by the operation control panel 21, the threaded rod 3 can be reset, the folding bed is driven to be reset by the threaded rod 3, the folding bed is returned to the inside of the storage box 6, the folding bed does not occupy space, the electric push rod 14 is started by the operation control panel 21, the push arm 13 is driven to move by the electric push rod 14, under the movable fit of the sliding arm 11 and the supporting shaft 7, the push arm 13 drives the slide arm 11 to rotate by taking the driving shaft 12 as an axis, under the sliding fit of the sliding block 17 and the bedstead 16, the slide arm 11 drives the bedstead 16 to move upwards, the bedstead 16 drives the rotating arm 8 to rotate by taking the supporting shaft 7 as an axis through the linkage shaft 15, the rotating arm 8 provides support for the frame 16 to lift the height of the folding bed, when the height of the folding bed is required to be lowered, the electric push rod 14 is reversely opened by the operation control panel 21 to lower the height of the folding bed, when the length of the folding bed is insufficient, the left locking pin 18 is unscrewed, the left telescopic arm 9 is extracted, then the left locking pin 18 is screwed, the right locking pin 10 is unscrewed, the right telescopic arm 19 is extracted, and then the right locking pin 10 is screwed, so that the length of the folding bed can be increased, and the use work of the folding bed for the motor home is completed.
Claims (6)
1. Folding bed for limo, including containing box (6) and braced frame (2), its characterized in that: support frame (2) are installed to the inside symmetry of containing box (6), servo motor (1) are all installed on the outer wall of support frame (2), the inside of support frame (2) is all movable mounting has threaded rod (3), and the output and the threaded rod (3) of servo motor (1) are connected, the surface of threaded rod (3) all is equipped with screw thread piece (4), and screw thread piece (4) and threaded rod (3) threaded connection to screw thread piece (4) and support die-pin (5) sliding connection, the inside of containing box (6) is provided with support die-pin (5), and support die-pin (5) are connected with screw thread piece (4), the outside symmetry of containing box (6) is provided with bottom connecting rod (20), back shaft (7) are all installed at the both ends of bottom connecting rod (20), and back shaft (7) and bottom connecting rod (20) movable connection, and bottom connecting rod (20) are connected with support die-pin (5), the outside of bottom connecting rod (20) is provided with bedstead (16).
2. The folding bed for a motor home according to claim 1, wherein: the electric push rod (14) is movably mounted on the surface of the supporting shaft (7), the push arm (13) is mounted at the output end of the electric push rod (14), the driving shaft (12) is mounted at one end, far away from the electric push rod (14), of the push arm (13), the sliding arm (11) is movably mounted on the surface of the supporting shaft (7), the push arm (13) is movably connected with the sliding arm (11) through the driving shaft (12), the sliding block (17) is mounted at the top end of the sliding arm (11), and the sliding block (17) is in sliding connection with the bedstead (16).
3. A folding bed for a motor home according to claim 2, wherein: the electric push rod is characterized in that a rotating arm (8) is symmetrically and movably arranged on the surface of a supporting shaft (7) on one side of the electric push rod (14), a linkage shaft (15) is arranged at one end, far away from the supporting shaft (7), of the rotating arm (8), and the rotating arm (8) is movably connected with a bedstead (16) through the linkage shaft (15).
4. The folding bed for a motor home according to claim 1, wherein: the left telescopic boom (9) is installed to one end of bedstead (16), and left telescopic boom (9) extend to the inside of bedstead (16), and left telescopic boom (9) and bedstead (16) sliding connection, left locking pin (18) is installed to the other end of bedstead (16), and left locking pin (18) extends to the inside of bedstead (16).
5. The folding bed for a motor home according to claim 1, wherein: the other end of the bedstead (16) is provided with a right telescopic arm (19), the right telescopic arm (19) extends to the inside of the bedstead (16), the right telescopic arm (19) is in sliding connection with the bedstead (16), the outer wall of the bedstead (16) on one side of the right telescopic arm (19) is provided with a right locking pin (10), and the right locking pin (10) extends to the surface of the right telescopic arm (19).
6. The folding bed for a motor home according to claim 1, wherein: the outer wall of the storage box (6) is provided with a control panel (21), and the output end of the control panel (21) is electrically connected with the input ends of the servo motor (1) and the electric push rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322506023.7U CN220923947U (en) | 2023-09-15 | 2023-09-15 | Folding bed for caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322506023.7U CN220923947U (en) | 2023-09-15 | 2023-09-15 | Folding bed for caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220923947U true CN220923947U (en) | 2024-05-10 |
Family
ID=90967871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322506023.7U Active CN220923947U (en) | 2023-09-15 | 2023-09-15 | Folding bed for caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220923947U (en) |
-
2023
- 2023-09-15 CN CN202322506023.7U patent/CN220923947U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |