CN216875744U - Sleep bed with adjustable height - Google Patents
Sleep bed with adjustable height Download PDFInfo
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- CN216875744U CN216875744U CN202220210417.0U CN202220210417U CN216875744U CN 216875744 U CN216875744 U CN 216875744U CN 202220210417 U CN202220210417 U CN 202220210417U CN 216875744 U CN216875744 U CN 216875744U
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Abstract
The utility model discloses a height-adjustable sleeping bed which comprises a bed bottom plate, wherein a headboard is fixedly connected to the left side of the bed bottom plate, a mounting groove is formed in the right side of the bed bottom plate, a movable through hole is formed in the inner wall of the left side of the mounting groove, a mounting hole is formed in the front side of the headboard, a rectangular rotating shaft is rotatably connected to the inner wall of the left side of the mounting hole, the right end of the rectangular rotating shaft extends into the movable through hole, and the rectangular rotating shaft is rotatably connected with the movable through hole. The utility model is convenient for moving out the rocking disc rightwards automatically when the shielding plate is turned over, is convenient for personnel to operate the rocking disc, is convenient for quickly adjusting the height of the bed bottom plate, is convenient for retracting, storing and shielding the rocking disc automatically when the pulling force to the pulling ring is released after adjustment, avoids the phenomenon that the rocking disc protrudes outwards and touches people by mistake when the rocking disc is not used at night, improves the integral attractiveness of the sleeping bed and brings convenience for use.
Description
Technical Field
The utility model relates to the technical field of sleep beds, in particular to a sleep bed with an adjustable height.
Background
When the height of the existing sleep bed on the market is adjusted, the adjusting device is mostly exposed outside, the watching and admiring of a user to the whole sleep bed is influenced, and the user can easily touch the adjusting device by mistake when moving at night, so that the user is injured, inconvenience is brought to use, and the sleep bed with the adjustable height is provided based on the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a height-adjustable sleeping bed.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a sleep bed with adjustable height comprises a bed bottom plate, wherein a headboard is fixedly connected to the left side of the bed bottom plate, a mounting groove is formed in the right side of the bed bottom plate, a movable through hole is formed in the left inner wall of the mounting groove, a mounting hole is formed in the front side of the headboard, a rectangular rotating shaft is rotatably connected to the left inner wall of the mounting hole, the right end of the rectangular rotating shaft extends into the movable through hole and is rotatably connected with the movable through hole, a rectangular box with the bottom arranged as an opening is fixedly connected to the bottoms of the bed bottom plate and the headboard, a rectangular plate is slidably sleeved in the rectangular box, screw rods are rotatably mounted on the bottom inner wall of the mounting hole and the bottom inner wall of the movable through hole, the bottom of each screw rod extends into the corresponding rectangular box, the rectangular plate is in threaded sleeve connection with the corresponding screw rod, a first bevel gear is fixedly connected to the top of each screw rod, two second bevel gears meshed with the corresponding first bevel gears are fixedly sleeved on the rectangular rotating shaft, the utility model discloses a movable through-hole, including mounting groove, lantern ring, division board, fixedly connected with pull ring, fixedly connected with L shape pole on the bottom inner wall of movable through-hole, the outside sliding connection of L shape pole has the lantern ring, and lantern ring internal rotation cover is equipped with the rectangle cover that the right-hand member is block structure, and rectangle cover sliding sleeve establishes in the rectangle pivot, and the right-hand member of rectangle cover extends to in the mounting groove and fixedly connected with rocking disc, fixedly connected with spring between the right-hand member inner wall of rectangle cover and the rectangle pivot right-hand member, the left side fixedly connected with stay cord of division board, the left end and the lantern ring right side bottom fixed connection of stay cord, fixedly connected with and stay cord bottom sliding contact's fixed pulley on the bottom inner wall of movable through-hole.
Preferably, a first through hole is formed in the inner wall of the right side of the mounting hole, a first bearing is fixedly connected in the first through hole, and the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the rectangular rotating shaft.
Preferably, a plurality of second bearings are fixedly connected in the movable through holes, and the inner sides of the inner rings of the second bearings are fixedly connected with the outer sides of the rectangular rotating shafts.
Preferably, the inner wall of the left side of the mounting hole is fixedly connected with a third bearing, and the inner side of an inner ring of the third bearing is fixedly connected with the outer side of the rectangular rotating shaft.
Preferably, the inner wall of the bottom of the mounting hole and the inner wall of the bottom of the movable through hole are both provided with second through holes, a fourth bearing is fixedly connected in each second through hole, and the inner side of an inner ring of each fourth bearing is fixedly connected with the outer side of the corresponding screw.
Preferably, the top of the rectangular box is provided with a third through hole, and the screw is located in the corresponding third through hole and is not in contact with the inner wall of the third through hole.
Preferably, the top of the rectangular plate is provided with a thread groove, and the thread groove is in threaded connection with the corresponding screw.
Preferably, a fourth through hole is formed in the bottom of the front side of the shielding plate, fifth bearings are fixedly connected to the inner wall of the front side and the inner wall of the rear side of the mounting groove, the same circular rotating shaft is fixedly sleeved in the inner rings of the two fifth bearings, and the circular rotating shaft is fixedly connected with the inner wall of the fourth through hole.
Preferably, a fifth through hole is formed in the left end of the lantern ring, the inner wall of the fifth through hole is in sliding connection with the outer side of the L-shaped rod, a sixth bearing is fixedly sleeved in the lantern ring, and the inner side of an inner ring of the sixth bearing is fixedly connected with the outer side of the rectangular sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is convenient for moving out the rocking disc rightwards automatically when the shielding plate is turned over, is convenient for personnel to operate the rocking disc, is convenient for quickly adjusting the height of the bed bottom plate, is convenient for retracting, storing and shielding the rocking disc automatically when the pulling force to the pulling ring is released after adjustment, avoids the phenomenon that the rocking disc protrudes outwards and touches people by mistake when the rocking disc is not used at night, improves the integral attractiveness of the sleeping bed and brings convenience for use.
Drawings
Fig. 1 is a front view schematically illustrating a height-adjustable sleeping bed according to the present invention;
FIG. 2 is a front view, a sectional view, and a schematic structural diagram of a height adjustable sleeping bed according to the present invention;
fig. 3 is a schematic view of a main view of a-a in fig. 2.
In the figure: 1. a bed bottom plate; 2. a headboard; 3. a rectangular box; 4. a rectangular plate; 5. a screw; 6. a first bevel gear; 7. mounting holes; 8. a movable through hole; 9. a rectangular rotating shaft; 10. a second bevel gear; 11. mounting grooves; 12. a rectangular sleeve; 13. a shielding plate; 14. shaking the plate; 15. a pull ring; 16. a fixed pulley; 17. pulling a rope; 18. an L-shaped rod; 19. a collar; 20. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a height-adjustable sleeping bed comprises a bed bottom plate 1, a headboard 2 is fixedly connected to the left side of the bed bottom plate 1, a mounting groove 11 is formed on the right side of the bed bottom plate 1, a movable through hole 8 is formed on the left inner wall of the mounting groove 11, a mounting hole 7 is formed in the front side of the headboard 2, a rectangular rotating shaft 9 is rotatably connected to the left inner wall of the mounting hole 7, the right end of the rectangular rotating shaft 9 extends into the movable through hole 8, the rectangular rotating shaft 9 is rotatably connected with the movable through hole 8, rectangular boxes 3 with openings at the bottoms are fixedly connected to the bottoms of the bed bottom plate 1 and the headboard 2, rectangular plates 4 are slidably sleeved in the rectangular boxes 3, screw rods 5 are rotatably mounted on the bottom inner walls of the mounting holes 7 and the bottom inner walls of the movable through holes 8, the bottom ends of the screw rods 5 extend into the corresponding rectangular boxes 3, the rectangular plates 4 are threadedly sleeved on the corresponding screw rods 5, the top end of the screw 5 is fixedly connected with a first bevel gear 6, two second bevel gears 10 which are respectively meshed with the corresponding first bevel gears 6 are fixedly sleeved on a rectangular rotating shaft 9, a baffle plate 13 is rotatably connected between the front inner wall and the rear inner wall of a mounting groove 11, the top of the baffle plate 13 is fixedly connected with a pull ring 15, the bottom inner wall of a movable through hole 8 is fixedly connected with an L-shaped rod 18, the outer side of the L-shaped rod 18 is slidably connected with a lantern ring 19, a rectangular sleeve 12 with the right end being a blocking structure is rotatably sleeved in the lantern ring 19, the rectangular sleeve 12 is slidably sleeved on the rectangular rotating shaft 9, the right end of the rectangular sleeve 12 extends into the mounting groove 11 and is fixedly connected with a rocking disc 14, a spring 20 is fixedly connected between the inner wall of the right end of the rectangular sleeve 12 and the right end of the rectangular rotating shaft 9, a pull rope 17 is fixedly connected to the left side of the baffle plate 13, and the bottom of the right side of the lantern ring 19 are fixedly connected, the fixed pulley 16 in sliding contact with the bottom of the pull rope 17 is fixedly connected to the inner wall of the bottom of the movable through hole 8, so that the rocking disc 14 can be automatically moved out rightwards when the shielding plate 13 is opened, the operation of a person can be facilitated, the height of the bed bottom plate 1 can be conveniently and quickly adjusted, the rocking disc 14 can be automatically retracted and stored for shielding when the pulling force on the pull ring 15 is released after adjustment, the phenomenon that the rocking disc 14 protrudes outwards and touches a person by mistake when the sleeping bed is not used can be avoided, the integral attractiveness of the sleeping bed can be improved, and convenience is brought to use.
In the utility model, a first perforation is arranged on the right inner wall of a mounting hole 7, a first bearing is fixedly connected in the first perforation, the inner side of an inner ring of the first bearing is fixedly connected with the outer side of a rectangular rotating shaft 9, a plurality of second bearings are fixedly connected in a movable through hole 8, the inner side of an inner ring of each second bearing is fixedly connected with the outer side of the rectangular rotating shaft 9, a third bearing is fixedly connected on the left inner wall of the mounting hole 7, the inner side of an inner ring of each third bearing is fixedly connected with the outer side of the rectangular rotating shaft 9, second perforations are respectively arranged on the bottom inner wall of the mounting hole 7 and the bottom inner wall of the movable through hole 8, a fourth bearing is fixedly connected in each second perforation, the inner side of an inner ring of each fourth bearing is fixedly connected with the outer side of a corresponding screw rod 5, a third perforation is arranged on the top of a rectangular box 3, the screw rods 5 are positioned in the corresponding third perforations and are not contacted with the inner walls of the third perforations, a thread groove is arranged on the top of a rectangular plate 4, the thread groove is in threaded connection with the corresponding screw 5, the bottom of the front side of the shielding plate 13 is provided with a fourth through hole, fifth bearings are fixedly connected to the inner walls of the front side and the rear side of the mounting groove 11, the inner rings of the two fifth bearings are fixedly sleeved with the same circular rotating shaft, the circular rotating shaft is fixedly connected with the inner wall of the fourth through hole, the left end of the sleeve ring 19 is provided with a fifth through hole, the inner wall of the fifth through hole is in sliding connection with the outer side of the L-shaped rod 18, the sleeve ring 19 is internally and fixedly sleeved with a sixth bearing, and the inner side of the inner ring of the sixth bearing is fixedly connected with the outer side of the rectangular sleeve 12. And the integral beauty of the sleeping bed is improved, and the use is facilitated.
The working principle is as follows: when the height of the bed bottom plate 1 needs to be adjusted, firstly, the pull ring 15 is pulled towards the lower right, the pull ring 15 drives the shielding plate 13 to rotate rightwards and turn over, the shielding plate 13 drives the pull rope 17 to slide rightwards on the top of the fixed pulley 16 when rotating rightwards, the pull rope 17 drives the lantern ring 19 to slide rightwards on the L-shaped rod 18, the lantern ring 19 drives the rectangular sleeve 12 to slide rightwards on the rectangular rotating shaft 9 through the sixth bearing, the spring 20 is stretched, the rectangular sleeve 12 drives the rocking disc 14 to move rightwards from the mounting groove 11, the rocking disc 14 can be automatically moved rightwards when the shielding plate 13 is turned over, and a person can conveniently operate the rocking disc;
at the moment, a person rotates the rocking disc 14 in the forward direction, the rocking disc 14 drives the rectangular sleeve 12 to rotate, the rectangular sleeve 12 drives the rectangular rotating shaft 9 to rotate, the rectangular rotating shaft 9 simultaneously drives the two second bevel gears 10 to rotate, the second bevel gears 10 drive the screws 5 to rotate through the first bevel gears 6 meshed with the second bevel gears, the screws 5 rotate and move upwards in corresponding thread grooves, at the moment, the two screws 5 respectively drive the bed bottom plate 1 and the bed head plate 2 to move upwards, the bed bottom plate 1 and the bed head plate 2 drive the two rectangular boxes 3 to respectively slide upwards on the corresponding rectangular plates 4, at the moment, the height of the bed bottom plate 1 changes, after the height is adjusted properly, the rocking disc 14 stops rotating, at the moment, under the locking force of the screws 5 and the thread grooves, the bed bottom plate 1 after the height adjustment is locked, at the moment, the pull ring 15 is released, the right pull rope 17 disappears, at the moment, the elastic force of the spring 20 in the stretching state drives the rectangular sleeve 12 to move back and reset leftwards, rectangle cover 12 drives rocking disc 14 and moves back to accomodate to mounting groove 11 left side, rectangle cover 12 drives lantern ring 19 and moves back to restore to the throne left side, lantern ring 19 drives shielding plate 13 through stay cord 17 and revolves the reset to the upper left side, make shielding plate 13 rotate again to mounting groove 11 in and shelter from rocking disc 14, make the mode of being convenient for through synchronous adjustment both sides height adjust the height of bed bottom plate 1 fast, and be convenient for relax the pulling force to pull ring 15 after the adjustment when, it accomodates and shelters from to contract back automatically rocking disc 14, its outside convex phenomenon when avoiding not using, the holistic pleasing to the eye of sleep bed has been improved, and the condition that takes place the mistake and bump when can effectively avoiding night appears, bring the facility for the use.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (9)
1. The sleep bed with the adjustable height comprises a bed bottom plate (1) and is characterized in that a headboard (2) is fixedly connected to the left side of the bed bottom plate (1), a mounting groove (11) is formed in the right side of the bed bottom plate (1), a movable through hole (8) is formed in the inner wall of the left side of the mounting groove (11), a mounting hole (7) is formed in the front side of the headboard (2), a rectangular rotating shaft (9) is rotatably connected to the inner wall of the left side of the mounting hole (7), the right end of the rectangular rotating shaft (9) extends into the movable through hole (8), the rectangular rotating shaft (9) is rotatably connected with the movable through hole (8), a rectangular box (3) with the bottom arranged for an opening is fixedly connected to the bottoms of the bed bottom plate (1) and the headboard (2), a rectangular plate (4) is slidably sleeved in the rectangular box (3), and a screw (5) is rotatably mounted on the inner wall of the bottom of the mounting hole (7) and the inner wall of the bottom of the movable through hole (8), the bottom of the screw rod (5) extends into the corresponding rectangular box (3), the rectangular plate (4) is sleeved on the corresponding screw rod (5) in a threaded manner, the top end of the screw rod (5) is fixedly connected with a first bevel gear (6), the rectangular rotating shaft (9) is fixedly sleeved with two second bevel gears (10) which are respectively meshed with the corresponding first bevel gears (6), a baffle plate (13) is rotatably connected between the front inner wall and the rear inner wall of the mounting groove (11), the top of the baffle plate (13) is fixedly connected with a pull ring (15), an L-shaped rod (18) is fixedly connected onto the bottom inner wall of the movable through hole (8), the outer side of the L-shaped rod (18) is slidably connected with a lantern ring (19), the right end of the lantern ring (19) is rotatably sleeved with a rectangular sleeve (12) with a plugging structure, the rectangular sleeve (12) is slidably sleeved on the rectangular rotating shaft (9), the right end of the rectangular sleeve (12) extends into the mounting groove (11) and is fixedly connected with a rocking disc (14), fixedly connected with spring (20) between the right-hand member inner wall of rectangle cover (12) and rectangle pivot (9) right-hand member, left side fixedly connected with stay cord (17) of shielding plate (13), the left end and the lantern ring (19) right side bottom fixed connection of stay cord (17), fixedly connected with and stay cord (17) bottom sliding contact's fixed pulley (16) on the bottom inner wall of activity through-hole (8).
2. The sleep bed with the adjustable height as claimed in claim 1, wherein the right inner wall of the mounting hole (7) is provided with a first through hole, a first bearing is fixedly connected in the first through hole, and the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the rectangular rotating shaft (9).
3. The sleep bed with the adjustable height as claimed in claim 1, characterized in that a plurality of second bearings are fixedly connected in the movable through holes (8), and the inner sides of the inner rings of the second bearings are fixedly connected with the outer sides of the rectangular rotating shafts (9).
4. The sleep bed with the adjustable height as claimed in claim 1, characterized in that a third bearing is fixedly connected to the left inner wall of the mounting hole (7), and the inner side of the inner ring of the third bearing is fixedly connected with the outer side of the rectangular rotating shaft (9).
5. The sleep bed with the adjustable height as claimed in claim 1, wherein the inner wall of the bottom of the mounting hole (7) and the inner wall of the bottom of the movable through hole (8) are both provided with second through holes, a fourth bearing is fixedly connected in the second through holes, and the inner side of the inner ring of the fourth bearing is fixedly connected with the outer side of the corresponding screw rod (5).
6. The sleep bed with the adjustable height as claimed in claim 1, wherein the top of the rectangular box (3) is provided with a third through hole, and the screw (5) is positioned in the corresponding third through hole and is not contacted with the inner wall of the third through hole.
7. The sleep bed with the adjustable height as claimed in claim 1, wherein the top of the rectangular plate (4) is provided with a thread groove, and the thread groove is in threaded connection with the corresponding screw (5).
8. The sleep bed with the adjustable height as claimed in claim 1, wherein the bottom of the front side of the shielding plate (13) is provided with a fourth through hole, the inner walls of the front side and the rear side of the mounting groove (11) are fixedly connected with fifth bearings, the same circular rotating shaft is fixedly sleeved in the inner rings of the two fifth bearings, and the circular rotating shaft is fixedly connected with the inner wall of the fourth through hole.
9. The sleep bed with the adjustable height as claimed in claim 1, wherein the left end of the lantern ring (19) is provided with a fifth through hole, the inner wall of the fifth through hole is slidably connected with the outer side of the L-shaped rod (18), a sixth bearing is fixedly sleeved in the lantern ring (19), and the inner side of the inner ring of the sixth bearing is fixedly connected with the outer side of the rectangular sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210417.0U CN216875744U (en) | 2022-01-25 | 2022-01-25 | Sleep bed with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210417.0U CN216875744U (en) | 2022-01-25 | 2022-01-25 | Sleep bed with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216875744U true CN216875744U (en) | 2022-07-05 |
Family
ID=82180929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220210417.0U Active CN216875744U (en) | 2022-01-25 | 2022-01-25 | Sleep bed with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216875744U (en) |
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2022
- 2022-01-25 CN CN202220210417.0U patent/CN216875744U/en active Active
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