CN210540186U - Electric control up-down lifting bed - Google Patents
Electric control up-down lifting bed Download PDFInfo
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- CN210540186U CN210540186U CN201921218153.8U CN201921218153U CN210540186U CN 210540186 U CN210540186 U CN 210540186U CN 201921218153 U CN201921218153 U CN 201921218153U CN 210540186 U CN210540186 U CN 210540186U
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- screw rod
- guide
- seat
- motor
- support frame
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Abstract
The utility model discloses an electric control up-down lifting bed, which comprises a screw rod seat, a support frame and a guide seat, wherein the support frame is arranged on a wall body, the screw rod seat is arranged on the right side of the support frame, a vertically arranged transmission screw rod is arranged in the screw rod seat, a screw rod motor for driving the transmission screw rod to rotate is arranged below the screw rod seat, and a power supply electrically connected with the screw rod motor is arranged below the support frame; a nut is sleeved outside the transmission screw rod, a screw rod guide rail is vertically arranged on the right side of the screw rod seat, a screw rod sliding block in sliding fit with the screw rod guide rail is arranged on the right side of the nut, and a bed body is arranged on the right side of the screw rod sliding block; at first drive chain provides pulling force and auxiliary stay's support for the end of the bed body to protect the user safety under the bed body, then change the hand through dismantling lead screw motor and turn round the handle, the user can be through turning the hand and turn round the handle and go up and down to the bed, increases the holistic result of use and the value of product, and drive chain stimulates the end of the bed body at last, thereby makes the lift of the bed body more steady, increases the holistic life of product.
Description
Technical Field
The utility model belongs to the technical field of the lift bed and specifically relates to an electric control oscilaltion bed is related to.
Background
In order to save indoor limited space, people specially design a liftable bed, which can be lifted through a lifting device arranged on the wall, and the bed is lifted to a ceiling to be stored, so that the utilization rate of the space is improved, and the activity space of daily life is increased.
But the bed of going up and down through electric drive assembly control at present, there is the bed self weight when heavier to cause the load to electric drive assembly to the bed only has electric drive assembly's holding power after rising, leads to the bed of going up and down to take place easily when ascending aloft and drop, thereby can't guarantee the safety of user under the bed, and the district of present lift bed has a power failure or the electric apparatus original paper damages the back in addition, makes the bed can't realize raising and lowering functions again, causes inconvenience for user's use.
Disclosure of Invention
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
An electric control up-down lifting bed comprises a screw rod seat, a support frame and a guide seat, wherein the support frame is arranged on a wall body, the screw rod seat is arranged on the right side of the support frame, a vertically-arranged transmission screw rod is arranged in the screw rod seat, a screw rod motor for driving the transmission screw rod to rotate is arranged below the screw rod seat, a power supply electrically connected with the screw rod motor is arranged below the support frame, and the power supply is connected with an external power supply;
a nut is sleeved outside the transmission screw rod, a screw rod guide rail is vertically arranged on the right side of the screw rod seat, a screw rod sliding block in sliding fit with the screw rod guide rail is arranged on the right side of the nut, and a bed body is arranged on the right side of the screw rod sliding block; an auxiliary supporting seat is welded in front of the supporting frame, a sliding chute is formed in the auxiliary supporting seat and penetrates through the top surface of the auxiliary supporting seat, a supporting sliding block in sliding fit with the sliding chute is arranged in the sliding chute, a first fixing block is welded below the supporting sliding block, a spring penetrates through the lower part of the first fixing block, the inner wall of the spring is in threaded fit with the outer wall of the first fixing block, a second fixing block is welded on the bottom surface of the sliding chute, the bottom surface of the spring is installed on the second fixing block, the outer wall of the second fixing block, the screw rod seat is provided with a first rotating shaft, the transmission screw rod drives the first rotating shaft to rotate, the first rotating shaft is provided with a bevel gear, the first rotating shaft drives the bevel gear to rotate, the front of the support frame is provided with a second rotating shaft, the back of the second rotating shaft is in rotating fit with the front of the support frame, the front of the second rotating shaft is provided with a transmission gear, the second rotating shaft drives the transmission gear to rotate, and the right side of the transmission gear is meshed with the left side of the bevel gear; the guide holder is installed under the ceiling, and the shaping has the guide way that link up the guide holder left and right sides in the guide holder, and the guide block has been welded to the guide way bottom surface, and the preceding direction pivot that is equipped with of guide block, direction pivot and guide block normal running fit at the back, the preceding leading gear that is equipped with of direction pivot, direction pivot drive guide gear and rotate, the last drive chain that has welded of support slider, drive chain other end strip pass the guide way and weld on the bed body, and drive gear is connected with drive chain, and drive gear drives drive chain, and guide gear is connected with drive chain.
As a further aspect of the present invention: still include auxiliary stay frame, auxiliary stay frame's quantity is two, and auxiliary stay frame installs on the wall body, and auxiliary stay frame is both sides around the support frame respectively, and the vertical auxiliary guide rail that is equipped with in auxiliary stay frame right side is equipped with in the auxiliary guide rail with auxiliary guide rail sliding fit's supplementary slider, and the backup pad has been welded on supplementary slider right side, and the backup pad is welded at bed body bottom surface.
As a further aspect of the present invention: a plurality of supporting feet are welded below the supporting plate.
As a further aspect of the present invention: the screw rod seat has the dismantlement pivot, and the transmission lead screw drives the dismantlement pivot and rotates, has still welded an installation section of thick bamboo under the screw rod seat, dismantles the pivot in an installation section of thick bamboo, and the shaping has a plurality of dismantlement draw-in grooves under the dismantlement pivot, and the shaping has and dismantles the motor fixture block of draw-in groove one-to-one in the pivot of lead screw motor, and the lead screw motor passes an installation section of thick bamboo, and the motor fixture block is pegged graft with the dismantlement draw-in groove, and the.
As a further aspect of the present invention: still be equipped with the hand in the installation section of thick bamboo and turn round the handle, the shaping has a plurality of handle fixture blocks on turning round the handle, and the lead screw motor can be dismantled, and when the lead screw motor was dismantled, handle fixture block top surface with dismantle the draw-in groove one-to-one, the hand is turned round the handle and is passed the installation section of thick bamboo, the handle fixture block is pegged graft with dismantling the draw-in groove, the hand is turned round the handle drive and is dismantled the pivot and.
The utility model has the advantages that: at first, the other end of drive chain and the end welding of the bed body provide pulling force and the support of auxiliary stay frame can make the bed body more stable fix in the below of smallpox after rising, thereby protect the user safety under the bed body, then change the hand knob handle through dismantling lead screw motor, the user can go up and down to the bed through turning the hand knob handle, make under the condition that has a power failure or electrical components damaged, the bed can realize raising and lowering functions equally, increase the holistic result of use and the value of product, drive the transmission gear of meshing in the epaxial conical gear of first pivot at top and the support frame front end second pivot when last drive lead screw rotates, make the end of drive chain pulling bed body, thereby make the lift of the bed body more steady, and reduce electrical components's work load, increase the holistic life of product.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the guide seat of the present invention.
Fig. 3 is a schematic view of the structure of the auxiliary supporting frame of the present invention.
Fig. 4 is an enlarged view at a in fig. 1.
Fig. 5 is an enlarged view at B in fig. 2.
In the figure: 1. the screw rod seat, 2, a screw rod guide rail, 3, a nut, 4, a screw rod sliding block, 5, a support frame, 6, a guide seat, 7, a guide groove, 8, a bed body, 9, a power supply, 10, a screw rod motor, 11, a guide block, 12, a guide gear, 13, a guide rotating shaft, 14, a transmission chain, 15, a bevel gear, 16, a first rotating shaft, 17, a second rotating shaft, 18, a transmission gear, 19, an auxiliary support seat, 20, a sliding groove, 21, a support sliding block, 22, a first fixing block, 23, a spring, 24, a second fixing block, 25, a support leg, 26, a support plate, 27, an auxiliary support frame, 28, an auxiliary guide rail, 29, an auxiliary sliding block, 30, an installation cylinder, 31, a disassembly rotating shaft, 32, a disassembly clamping groove, 33, a motor clamping block, 34, a hand-twisting handle, 35, a handle, a.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, an electrically controlled up-down lifting bed includes a screw base 1, a support frame 5, and a guide base 6, wherein the support frame 5 is installed on a wall, the screw base 1 is installed on the right side of the support frame 5, a vertically disposed transmission screw 36 is disposed in the screw base 1, a screw motor 10 for driving the transmission screw 36 to rotate is disposed under the screw base 1, a power supply 9 electrically connected to the screw motor 10 is disposed under the support frame 5, and the power supply 9 is connected to an external power supply;
a nut 3 is sleeved outside the transmission screw 36, a screw guide rail 2 is vertically arranged on the right side of the screw seat 1, a screw slider 4 in sliding fit with the screw guide rail 2 is arranged on the right side of the nut 3, and a bed body 8 is arranged on the right side of the screw slider 4; an auxiliary supporting seat 19 is welded in front of the supporting frame 5, a sliding groove 20 is formed in the auxiliary supporting seat 19, the sliding groove 20 penetrates through the top surface of the auxiliary supporting seat 19, a supporting sliding block 21 in sliding fit with the sliding groove 20 is arranged in the sliding groove 20, a first fixing block 22 is welded below the supporting sliding block 21, a spring 23 penetrates through the lower portion of the first fixing block 22, the inner wall of the spring 23 is in threaded fit with the outer wall of the first fixing block 22, a second fixing block 24 is welded on the bottom surface of the sliding groove 20, the bottom surface of the spring 23 is installed on the second fixing block 24, the outer wall of the second fixing block 24 is in threaded fit with the inner wall of the spring 23, a first rotating shaft 16 is arranged on the screw rod seat 1, a transmission screw rod 36 drives the first rotating shaft 16 to rotate, a conical gear 15 is arranged on the first rotating shaft 16, the first rotating shaft 16 drives the conical gear 15 to rotate, a second, the second rotating shaft 17 drives the transmission gear 18 to rotate, and the right side of the transmission gear 18 is meshed with the left side of the bevel gear 15; guide holder 6 installs under the ceiling, and the shaping has the guide way 7 that link up the guide holder 6 left and right sides in guide holder 6, and guide block 11 has been welded to guide way 7 bottom surface, and guide block 11 is preceding to be equipped with direction pivot 13, and direction pivot 13 is at the back and guide block 11 normal running fit, and direction pivot 13 is preceding to be equipped with guide gear 12, and direction pivot 13 drives guide gear 12 and rotates, welding drive chain 14 on the supporting shoe 21, drive chain 14 other end strip passes guide way 7 and welds on the bed body 8, and drive gear 18 is connected with drive chain 14, and drive gear 18 drives drive chain 14, and guide gear 12 is connected with drive chain 14.
Still include auxiliary stay frame 27, auxiliary stay frame 27's quantity is two, and auxiliary stay frame 27 installs on the wall body, and auxiliary stay frame 27 is respectively in both sides around support frame 5, and auxiliary stay frame 27 right side is vertical to be equipped with auxiliary guide rail 28, is equipped with in the auxiliary guide rail 28 with auxiliary guide rail 28 sliding fit's supplementary slider 29, and the backup pad 26 has been welded on auxiliary slider 29 right side, and backup pad 26 welds in the bottom surface of bed body 8.
A plurality of support feet 25 are also welded under the support plate 26.
The screw rod seat 1 is provided with a dismounting rotating shaft 31, the transmission screw rod 36 drives the dismounting rotating shaft 31 to rotate, an installation cylinder 30 is welded below the screw rod seat 1, the dismounting rotating shaft 31 is arranged in the installation cylinder 30, a plurality of dismounting clamping grooves 32 are formed under the dismounting rotating shaft 31, motor clamping blocks 33 corresponding to the dismounting clamping grooves 32 one to one are formed in the rotating shaft of the screw rod motor 10, the screw rod motor 10 penetrates through the installation cylinder 30, the motor clamping blocks 33 are connected with the dismounting clamping grooves 32 in an inserting mode, and the screw rod motor 10 is fixed in the installation cylinder 30 through screws.
Still be equipped with in the installation section of thick bamboo 30 and turn round handle 34, the shaping has a plurality of handle fixture blocks 35 on turning round handle 34, and lead screw motor 10 can be dismantled, and when lead screw motor 10 was dismantled, handle fixture block 35 top surface and dismantlement draw-in groove 32 one-to-one, turn round handle 34 and pass installation section of thick bamboo 30, and handle fixture block 35 pegs graft with dismantling draw-in groove 32, and turn round handle 34 and drive dismantlement pivot 31 and rotate.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. An electric control up-down lifting bed is characterized by comprising a screw rod seat, a support frame and a guide seat, wherein the support frame is arranged on a wall body, the screw rod seat is arranged on the right side of the support frame, a vertically-arranged transmission screw rod is arranged in the screw rod seat, a screw rod motor for driving the transmission screw rod to rotate is arranged below the screw rod seat, a power supply electrically connected with the screw rod motor is arranged below the support frame, and the power supply is connected with an external power supply;
a nut is sleeved outside the transmission screw rod, a screw rod guide rail is vertically arranged on the right side of the screw rod seat, a screw rod sliding block in sliding fit with the screw rod guide rail is arranged on the right side of the nut, and a bed body is arranged on the right side of the screw rod sliding block; an auxiliary supporting seat is welded in front of the supporting frame, a sliding chute is formed in the auxiliary supporting seat and penetrates through the top surface of the auxiliary supporting seat, a supporting sliding block in sliding fit with the sliding chute is arranged in the sliding chute, a first fixing block is welded below the supporting sliding block, a spring penetrates through the lower part of the first fixing block, the inner wall of the spring is in threaded fit with the outer wall of the first fixing block, a second fixing block is welded on the bottom surface of the sliding chute, the bottom surface of the spring is installed on the second fixing block, the outer wall of the second fixing block, the screw rod seat is provided with a first rotating shaft, the transmission screw rod drives the first rotating shaft to rotate, the first rotating shaft is provided with a bevel gear, the first rotating shaft drives the bevel gear to rotate, the front of the support frame is provided with a second rotating shaft, the back of the second rotating shaft is in rotating fit with the front of the support frame, the front of the second rotating shaft is provided with a transmission gear, the second rotating shaft drives the transmission gear to rotate, and the right side of the transmission gear is meshed with the left side of the bevel gear; the guide holder is installed under the ceiling, and the shaping has the guide way that link up the guide holder left and right sides in the guide holder, and the guide block has been welded to the guide way bottom surface, and the preceding direction pivot that is equipped with of guide block, direction pivot and guide block normal running fit at the back, the preceding leading gear that is equipped with of direction pivot, direction pivot drive guide gear and rotate, the last drive chain that has welded of support slider, drive chain other end strip pass the guide way and weld on the bed body, and drive gear is connected with drive chain, and drive gear drives drive chain, and guide gear is connected with drive chain.
2. The electrically controlled up-down lifting bed as claimed in claim 1, further comprising two auxiliary supporting frames, wherein the two auxiliary supporting frames are mounted on the wall, the auxiliary supporting frames are respectively disposed at the front and rear sides of the supporting frames, an auxiliary guide rail is vertically disposed at the right side of the auxiliary supporting frames, an auxiliary slider slidably engaged with the auxiliary guide rail is disposed in the auxiliary guide rail, a supporting plate is welded at the right side of the auxiliary slider, and the supporting plate is welded to the bottom surface of the bed body.
3. An electrically controlled lift bed as claimed in claim 2 wherein a plurality of support feet are welded to the underside of the support plate.
4. The electrically controlled up-down bed as claimed in claim 1, wherein the screw base has a detachable shaft, the driving screw drives the detachable shaft to rotate, the mounting cylinder is welded under the screw base, the detachable shaft is in the mounting cylinder, a plurality of detachable slots are formed under the detachable shaft, motor blocks corresponding to the detachable slots are formed on the shaft of the screw motor, the screw motor passes through the mounting cylinder, the motor blocks are connected with the detachable slots, and the screw motor is fixed in the mounting cylinder by screws.
5. The electrically controlled up-down lifting bed as claimed in claim 4, wherein a plurality of handle blocks are formed on the handle, the lead screw motor is detachable, when the lead screw motor is detached, the top surfaces of the handle blocks correspond to the detaching slots one by one, the handle passes through the mounting tube, the handle blocks are inserted into the detaching slots, and the handle drives the detaching shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218153.8U CN210540186U (en) | 2019-07-29 | 2019-07-29 | Electric control up-down lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218153.8U CN210540186U (en) | 2019-07-29 | 2019-07-29 | Electric control up-down lifting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210540186U true CN210540186U (en) | 2020-05-19 |
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ID=70665295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921218153.8U Active CN210540186U (en) | 2019-07-29 | 2019-07-29 | Electric control up-down lifting bed |
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| Country | Link |
|---|---|
| CN (1) | CN210540186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977242A (en) * | 2021-02-03 | 2021-06-18 | 嘉兴亨泰金属科技股份有限公司 | Bicycle lifting frame for motor home |
-
2019
- 2019-07-29 CN CN201921218153.8U patent/CN210540186U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977242A (en) * | 2021-02-03 | 2021-06-18 | 嘉兴亨泰金属科技股份有限公司 | Bicycle lifting frame for motor home |
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