CN208941380U - A kind of Novel lounge chair convenient for adjusting - Google Patents
A kind of Novel lounge chair convenient for adjusting Download PDFInfo
- Publication number
- CN208941380U CN208941380U CN201820215688.9U CN201820215688U CN208941380U CN 208941380 U CN208941380 U CN 208941380U CN 201820215688 U CN201820215688 U CN 201820215688U CN 208941380 U CN208941380 U CN 208941380U
- Authority
- CN
- China
- Prior art keywords
- seat board
- top surface
- arc
- block set
- spacing block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to field of furniture, in particular to a kind of Novel lounge chair convenient for adjusting, the Novel lounge chair includes the seat board and backrest of pedestal and integrally connected, the pedestal is hollow and top surface is in arc surfaced, base top surface offers the limiting groove of same curvature, the seat board is in arc plate identical with base top surface curvature and seat board bottom surface is contacted with base top surface, seat board bottom surface is integrally formed with the spacing block set of same curvature, and spacing block set is slidably matched with limiting groove；The spacing block set bottom surface prolongs its length extending direction and is connected with arc-shaped rack, and the curvature of arc-shaped rack and the curvature of spacing block set are identical, and chassis interior is equipped with the adjustment gear by motor drive, and adjustment gear is engaged with arc-shaped rack.The utility model is simple in sturcture, ingenious in design, by using the mode that gear drives so that the backrest of chaise longue is moved relative to pedestal so that angle when user is lying or leaning changes, reduce chaise longue take up space and own wt.
Description
Technical field
The utility model belongs to field of furniture, in particular to a kind of Novel lounge chair convenient for adjusting.
Background technique
For chair in a kind of very common furniture, wherein chaise longue is a kind of special chair for lying down, in the prior art
Chaise longue multi-pass crosses link mechanism to realize that chair lies down the adjusting of angle, but link mechanism is complex, and more connecting rods
Between cooperation be easy to appear deviation, electric pushrod also can be used in the prior art certainly and push backrest to realize the inclination of backrest
Angular transformation.But this there are certain requirements the length tool of the output shaft of electric pushrod, this has resulted in chaise longue, and often volume is larger,
The defect of heavier-weight.
Utility model content
The purpose of the utility model is to provide a kind of Novel lounge chairs convenient for adjusting, and the utility model structure is simple, design
It is ingenious, by using the mode that gear drives, so that the backrest of chaise longue is moved relative to pedestal, so that user is lying or leaning
When angle change.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:
A kind of Novel lounge chair convenient for adjusting, the Novel lounge chair include the seat board and backrest of pedestal and integrally connected, institute
State that pedestal is hollow and top surface is in arc surfaced, base top surface offers the limiting groove of same curvature, and the seat board is in and pedestal top
For the identical arc plate of face curvature while seat board bottom surface is contacted with base top surface, seat board bottom surface is integrally formed with the limit of same curvature
Convex block, spacing block set are slidably matched with limiting groove；Prolong its length extending direction and be connected with arc in the spacing block set bottom surface
Shape rack gear, the curvature of arc-shaped rack and the curvature of spacing block set are identical, and chassis interior is equipped with the adjustment gear by motor drive,
Adjustment gear is engaged with arc-shaped rack.
Preferably, the bottom surface both side of the spacing block set is integrally formed with wing plate, wing plate be located at chassis interior and with limit
The base top surface of groove contacts.
Preferably, the adjustment gear is fixedly connected with turbine side and turbine is arranged on shaft, the output end of motor
It is connect with worm screw, worm screw engages with turbine.
Preferably, the chaise longue further includes being equipped with the remote controler of wireless signal sending module and being set to chassis interior
Processor and reception of wireless signals module, wireless signal sending module are connect with reception of wireless signals module by wireless signal,
Reception of wireless signals module is connect with processor signal, and processor is electrically connected with the driving circuit of motor.
Preferably, the storage case of open top is additionally provided in seat plate on both sides on the pedestal.Being equipped with length in storage case can
The elevating lever of adjusting, elevating lever top are connect with handrail bottom, the open top cooperation of handrail bottom and storage case.
Preferably, in the curved being recessed at widthwise central towards seat board bottom surface, it is prolonged in seat board bottom surface for the seat board top surface
Length direction is also provided with several sliding slots, and base top surface prolongs its width direction and is embedded with several balls, slides at the top of ball with sliding slot
Dynamic cooperation.
The utility model is used far from as follows:
User when the utility model is used, needs to be sitting at the seat board position right above pedestal, then back is lain
Back is leaned against, since seat board top surface is in the curved surface plate of lower recess, human buttock and lumbar curve can be bonded well, prevented
Only user's rollover is fallen.Seat board is connect by spacing block set with pedestal, the two stable connection.User can also will help simultaneously
Height is pulled, to place arm, handrail when not in use, handrail is reduced to block storage case open top, space is not only saved, and
And it can prevent sundries from falling into inside storage case.
When needing to adjust backrest angle, user passes through remote controller, the wireless signal transmitting module in remote controler
By the reception of wireless signals module in corresponding signal wireless transmission to pedestal, corresponding signal is transferred to by reception of wireless signals module
Controller, controller control electric motor starting, and the output shaft of motor drives worm screw to have enough to meet the need forward or backwards, the turbine engaged with worm screw
It drives adjustment gear forward or reverse, and then drives arc-shaped rack, spacing block set and seat board and backrest along the length of limiting groove
Degree extending direction is moved so that seat board changes with respect to the position of pedestal, and then adjust backrest and it is horizontal relatively
Angle.
The utility model uses worm gear structure, mainly utilizes the self-locking performance of the structure, is adjusted to target angle in backrest
After degree, motor can be held against without the holding torque that is powered always, the latching characteristics of worm and gear in the case where not consuming electric energy
Carry on the back the stabilization of present position state.
Since the contact area of pedestal and seat board is larger, the utility model passes through sliding slot for the frictional force both reduced
With the setting of ball so that the part sliding friction of seat board and pedestal is changed into rolling friction.Certainly, ball own rotation but phase
For pedestal and non-displacement generates.
The utility model compared with prior art, has the advantages that the utility model is simple in sturcture, ingenious in design, leads to
It crosses by the way of gear driving, so that the backrest of chaise longue is moved relative to pedestal, so that angle when user is lying or leaning
Degree changes, reduce chaise longue take up space and own wt.
Detailed description of the invention
Fig. 1 is in specific embodiment convenient for the structural schematic diagram of the Novel lounge chair adjusted；
Fig. 2 is the chassis interior structural schematic diagram of chaise longue in specific embodiment.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figs. 1-2, a kind of Novel lounge chair convenient for adjusting, the Novel lounge chair include pedestal 1 and integrally connected
Seat board 2 and backrest 3, the pedestal 1 is hollow and top surface is in arc surfaced, and 1 top surface of pedestal offers the limiting groove of same curvature, institute
Seat board 2 is stated in arc plate identical with base top surface curvature while 2 bottom surface of seat board is contacted with 1 top surface of pedestal, in seat on pedestal 1
2 two sides of plate are additionally provided with the storage case 4 of open top.The elevating lever 41 of adjustable in length, 41 top of elevating lever are equipped in storage case 4
It is connect with 42 bottom of handrail, the open top of 42 bottom of handrail and storage case 4 cooperates.
For 2 top surface of seat board in the curved being recessed at widthwise central towards seat board bottom surface, its length direction is prolonged also in 2 bottom surface of seat board
Several sliding slots are offered, 1 top surface of pedestal prolongs its width direction and is embedded with several balls 18, and 18 top of ball is matched with sliding slot sliding
It closes；
2 bottom surface of seat board is integrally formed with the spacing block set 21 with its bottom surface same curvature, and spacing block set 21 and limiting groove are sliding
Dynamic cooperation, the bottom surface both side of spacing block set 21 are integrally formed with wing plate, wing plate be located at chassis interior and with the bottom at limiting groove
The contact of seat top surface；
Prolong its length extending direction and be connected with arc-shaped rack 22, the song of arc-shaped rack 22 in 21 bottom surface of spacing block set
Rate is identical as the curvature of spacing block set 21, and the adjustment gear 12 of engagement arc-shaped rack 22 is fixedly connected with 13 side of turbine and turbine
13 are arranged on shaft, and the output end 15 of motor is connect with worm screw 14, and worm screw 14 engages with turbine 13；
Chassis interior is equipped with processor 16 and reception of wireless signals module 17, and the external world is equipped with the distant of wireless signal sending module
Device is controlled, wireless signal sending module is connect with reception of wireless signals module 17 by wireless signal, reception of wireless signals module 17
It is connect with 16 signal of processor, processor 16 is electrically connected with the driving circuit of motor 15.
The utility model is used far from as follows:
User when the utility model is used, needs to be sitting at the seat board position right above pedestal, then back is lain
Back is leaned against, since seat board top surface is in the curved surface plate of lower recess, human buttock and lumbar curve can be bonded well, prevented
Only user's rollover is fallen.Seat board is connect by spacing block set with pedestal, the two stable connection.User can also will help simultaneously
Height is pulled, to place arm, handrail when not in use, handrail is reduced to block storage case open top, space is not only saved, and
And it can prevent sundries from falling into inside storage case.
When needing to adjust backrest angle, user passes through remote controller, the wireless signal transmitting module in remote controler
By the reception of wireless signals module in corresponding signal wireless transmission to pedestal, corresponding signal is transferred to by reception of wireless signals module
Controller, controller control electric motor starting, and the output shaft of motor drives worm screw to have enough to meet the need forward or backwards, the turbine engaged with worm screw
It drives adjustment gear forward or reverse, and then drives arc-shaped rack, spacing block set and seat board and backrest along the length of limiting groove
Degree extending direction is moved so that seat board changes with respect to the position of pedestal, and then adjust backrest and it is horizontal relatively
Angle.
The utility model uses worm gear structure, mainly utilizes the self-locking performance of the structure, is adjusted to target angle in backrest
After degree, motor can be held against without the holding torque that is powered always, the latching characteristics of worm and gear in the case where not consuming electric energy
Carry on the back the stabilization of present position state.
Since the contact area of pedestal and seat board is larger, the utility model passes through sliding slot for the frictional force both reduced
With the setting of ball so that the part sliding friction of seat board and pedestal is changed into rolling friction.Certainly, ball own rotation but phase
For pedestal and non-displacement generates.
Claims (6)
1. a kind of Novel lounge chair convenient for adjusting, which is characterized in that the Novel lounge chair includes the seat board of pedestal and integrally connected
And backrest, the pedestal is hollow and top surface is in arc surfaced, and base top surface offers the limiting groove of same curvature, and the seat board is in
Arc plate identical with base top surface curvature and seat board bottom surface are contacted with base top surface, seat board bottom surface is integrally formed with same curvature
Spacing block set, spacing block set is slidably matched with limiting groove；Prolong its length extending direction and integrally connect in the spacing block set bottom surface
It is connected to arc-shaped rack, the curvature of arc-shaped rack and the curvature of spacing block set are identical, and chassis interior is equipped with the tune by motor drive
Gear is saved, adjustment gear is engaged with arc-shaped rack.
2. a kind of Novel lounge chair convenient for adjusting according to claim 1, which is characterized in that the bottom surface of the spacing block set
Two sides are integrally formed with wing plate, and wing plate is located at chassis interior and contacts with the base top surface at limiting groove.
3. a kind of Novel lounge chair convenient for adjusting according to claim 1, which is characterized in that the adjustment gear and turbine
Side is fixedly connected and turbine is arranged on shaft, and the output end of motor is connect with worm screw, and worm screw engages with turbine.
4. a kind of Novel lounge chair convenient for adjusting according to claim 1, which is characterized in that the chaise longue further includes being equipped with
The remote controler of wireless signal sending module and the processor and reception of wireless signals module for being set to chassis interior, wireless signal
Sending module is connect with reception of wireless signals module by wireless signal, and reception of wireless signals module is connect with processor signal,
Processor is electrically connected with the driving circuit of motor.
5. a kind of Novel lounge chair convenient for adjusting according to claim 1, which is characterized in that in seat board two on the pedestal
Side is additionally provided with the storage case of open top, and the elevating lever of adjustable in length, elevating lever top and handrail bottom are equipped in storage case
The open top of connection, handrail bottom and storage case cooperates.
6. a kind of Novel lounge chair convenient for adjusting according to claim 1, which is characterized in that the seat board top surface is in width
The curved being recessed at center towards seat board bottom surface, seat board bottom surface prolongs its length direction and is also provided with several sliding slots, base top surface
Prolong its width direction and be embedded with several balls, is in sliding fit with the sliding chute at the top of ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215688.9U CN208941380U (en) | 2018-02-07 | 2018-02-07 | A kind of Novel lounge chair convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215688.9U CN208941380U (en) | 2018-02-07 | 2018-02-07 | A kind of Novel lounge chair convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208941380U true CN208941380U (en) | 2019-06-07 |
Family
ID=66729325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215688.9U Expired - Fee Related CN208941380U (en) | 2018-02-07 | 2018-02-07 | A kind of Novel lounge chair convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208941380U (en) |
-
2018
- 2018-02-07 CN CN201820215688.9U patent/CN208941380U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20220207 |