CN203493189U - Massage sofa rack - Google Patents
Massage sofa rack Download PDFInfo
- Publication number
- CN203493189U CN203493189U CN201320645349.1U CN201320645349U CN203493189U CN 203493189 U CN203493189 U CN 203493189U CN 201320645349 U CN201320645349 U CN 201320645349U CN 203493189 U CN203493189 U CN 203493189U
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- CN
- China
- Prior art keywords
- seat board
- board frame
- slide block
- frame
- pedestal
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Abstract
The utility model provides a massage sofa rack which comprises a base, a bed plate and a backrest, wherein a bed plate frame is slidably connected with the base, the base is provided with a driving device I which is in transmission connection with the bed plate frame and can drive the bed plate frame to side relative to the base, the base is rotatably connected with a slide block I, the slide block I is in sliding connection with a backrest frame, the bed plate frame is rotatably connected with the backrest frame, and the bed plate frame, while sliding relative to the base, drives the backrest frame to rotate relative to the bed plate frame, drives the slide block I to rotate relative to the base, and drives the slide block I to rotate relative to the backrest frame. According to the utility model, the backrest can be extended and retracted freely, and is simple in structure, and relatively convenient.
Description
Technical field
The utility model relates to Massage sofa field, is specifically related to a kind of Massage sofa frame.
Background technology
Along with the increasing of social progress and people's operating pressure, when idle, people often can remove to massage to loosen body and mind, and family is equipped with the selection that Massage sofa has become the daily massages of people.And existing Massage sofa generally takes up room greatly, folding and unfolding is inconvenient, and the body part that can massage is relatively less, and its rack construction is relative complex also, and not only production cost is high, easily damages.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of Massage sofa frame, and back rest can act freely, simple in structure, more convenient.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: Massage sofa frame, comprise pedestal, seat board frame and back rest, described seat board frame and pedestal are slidably connected, described pedestal is provided with the drive unit I that is in transmission connection with seat board frame and can drives the relative pedestal of seat board frame to slide, described pedestal switching has slide block I, described slide block I and back rest are slidably connected, described seat board frame and back rest are rotationally connected, seat board frame drives back rest to rotate relative to seat board frame when pedestal slides, band movable slider I is rotated and is with the relative back rest of movable slider I to slide relative to pedestal.
As preferably, described back rest is provided with guide rail I, and described slide block I is the body being set in guide rail I.Can make in process that back rest lies down in rotation more steady, back rest lie down and put in place after after human body can reach zero pressure after lying on it, and arrival time is short.
As preferably, the roller that wheel face contacts with guide rail I is installed in described slide block I.Friction between slide block I and guide rail I further reduces, can make on the one hand in process that back rest lies down in rotation more steady, more comfortable in user's use procedure, save on the other hand electric energy, can make the longer service life of frame.
As preferably, described seat board frame is provided with adapting rod, and described back rest bottom is provided with switching piece, and described back rest transfer and on adapting rod, realized and back rest is transferred by switching piece.By switching piece and adapting rod are set, between seat board frame and back rest, transfer more reasonable, and strengthened the gap of back rest and seat board frame, be convenient to back rest and rotate, and the time that rotate in place to be short, dismounting is also convenient.
As preferably, on described seat board frame, switching has slide block II, described pedestal is provided with guide rail II, described slide block II is set in guide rail II, on described seat board frame, switching has slide block III, described pedestal is provided with guide rail III, and described slide block III is set in guide rail III, and described seat board frame is realized and being slidably connected on pedestal by slide block II and slide block III.By slide block II, slide block III and guide rail II, guide rail III, both can easily seat board frame be positioned on pedestal, can make again the slip of seat board frame more steady, after rear human body lies on it after motion puts in place, can reach zero pressure, safer in user's use procedure, comfortable.
As preferably, in described seat board frame, be provided with pin case, described seat board frame bottom is provided with expansion link, described pin case outer end and expansion link switching, on described seat board frame, switching has fork, the switching of described pin case inner end and fork, on described seat board frame or the drive unit II that can drive fork to swing is installed on pedestal.By pin case is set, user can carry out the massage of foot and shank, by expansion link, fork, drive unit II, drives pin case to move folding and unfolding, rational in infrastructure, and mobile stable, cost is relatively low.
As preferably, on described seat board frame, to transfer and have dwang, described fork is fixedly connected with dwang, and described dwang is provided with a switching part in the radial direction, and described drive unit II is connected with switching part.Frame integral layout is more reasonable, simple in structure.
As preferably, described drive unit II is electric expansion bar.Pin case moves to be controlled precisely, and simple in structure, cost is relatively low.
As preferably, described drive unit I comprises the long groove shape support being fixed on seat board frame and the bell alive that is located on support and can slides along support, in described support, be positioned with can axial rotation screw mandrel, described bell alive stretches in support and coordinates with wire rod thread, on described support, drive motors is installed, described drive motors is connected to drive screw mandrel axial rotation with screw rod transmission.By threaded engagement, drive motors drives, accurately mobile, stabilized structure, and user's comfortableness is better.
Beneficial effect:
The Massage sofa frame that the utility model adopts technique scheme to provide, back rest can act freely, simple in structure, more convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is right view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is rearview of the present utility model;
Fig. 5 is the structural representation of drive unit I in the utility model;
Fig. 6 is the sectional view at A-A place in Fig. 5;
Fig. 7 is the structural representation of slide block I in the utility model;
Fig. 8 is the cutaway view of slide block I in the utility model.
The specific embodiment
As shown in Fig. 1 to 8, Massage sofa frame, comprise pedestal 1, seat board frame 2 and back rest 3, in seat board frame 2, be provided with pin case 5, during sofa assembling, seat board and buttocks massage machine are installed on seat board frame, backrest and back massage apparatus are installed on back rest, foot, leg massager is installed on pin case 5, during use, user's seat is on seat board, be against on backrest, foot and shank enter pin case, can carry out whole body massage, wherein: seat board frame 2 is slidably connected with pedestal, now on preferred seat board frame 2, switching has slide block II 22, pedestal 1 is provided with guide rail II 12, slide block II 22 is set in guide rail II 12, on seat board frame 2, switching has slide block III 23, pedestal 1 is provided with guide rail III 13, slide block III 23 is set in guide rail III 13, seat board frame 2 is realized and being slidably connected on pedestal 1 by slide block II 22 and slide block III 23, pedestal 1 is provided with the drive unit I 4 that is in transmission connection with seat board frame 2 and can drives the relative pedestal 1 of seat board frame 2 to slide, preferably drive unit I 4 comprises the long groove shape support 41 being fixed on seat board frame 2 and the bell alive 42 that is located on support 41 and can slides along support, in support 41, be positioned with can axial rotation screw mandrel 43, the bell 42 of living stretches in support 41 and screw mandrel 43 threaded engagement, drive motors 44 is installed on support 41, drive motors 44 is in transmission connection to drive screw mandrel 43 axial rotation with screw mandrel 43, the bell 42 of living is connected with seat board frame 2, further preferably support is structure as a whole, firmly not fragile, the bell 42 of living moves stable, on pedestal, switching has slide block I 11, preferably slide block I 11 is transferred by rotating shaft 14 and pedestal, slide block I 11 is slidably connected with back rest 3, preferably back rest 3 is provided with guide rail I 31 towards user's one side, now slide block I 11 is for being set in the body in guide rail I 31, whole and the guide rail I 31 bottom smooth curved parallel with back rest 3 of its middle guide I 31, be convenient to sliding of slide block I 11, arrange after guide rail I 31, can optimize the overall structure of frame, can make the rotational angle of back rest relatively large, with the object of zero pressure after reaching human body and lying on sofa, preferably in slide block I 11, the roller 111 that wheel face contacts with guide rail I 31 is installed, can further reduces the friction between guide rail I 31 and slide block I 11, seat board frame 2 is rotationally connected with back rest 3, now preferably seat board frame 2 is provided with adapting rod 21, back rest 3 bottoms are provided with switching piece 32, back rest 3 is realized and back rest 3 switchings by switching piece 32 switchings on adapting rod 21, can make the rotational angle of back rest relatively large, with the object of zero pressure after reaching human body and lying on sofa, between above-mentioned each parts, seat board frame 2 is parallel to each other with the rotary middle spindle of back rest 3 and the rotary middle spindle of pedestal and slide block I but is not same axle, be that the central shaft of adapting rod 21 and rotating shaft 14 is not on same axis, the line of travel of seat board frame 2 is adapting rod 21 perpendicular to the rotary middle spindle between seat board frame 2 and back rest 3, the glide direction of slide block I 11 relative back rests 3 is rotating shaft 14 perpendicular to the rotary middle spindle between pedestal and slide block I, seat board frame 2 drives back rest 3 to rotate relative to seat board frame 2 when pedestal 1 slides, band movable slider I 11 is rotated and is with the relative back rest 3 of movable slider I 11 to slide relative to pedestal 1, seat board frame 2 bottoms are provided with expansion link 6, pin case 5 outer ends and expansion link 6 switchings, on seat board frame 2, switching has fork 7, pin case 5 inner ends and fork 7 switchings, the drive unit II 8 that can drive fork 7 to swing is installed on seat board frame 2 or on pedestal, preferably on seat board frame 2, switching has dwang 24, fork 7 is fixedly connected with dwang 24, dwang 24 is provided with a switching part 241 in the radial direction, drive unit II 8 is connected with switching part 241, preferably drive unit II 8 is an electric expansion bar, electric expansion bar one end and switching part 241 switchings, the other end and 2 switchings of seat board frame, preferably the structure of slide block II and slide block III is the same with slide block I, preferably guide rail II from the one end towards back rest, to the one end towards seat board frame, be first a horizontal segment be then an inclination and on tilting section, guide rail III be positioned at below guide rail II and be arranged in parallel with the horizontal segment of guide rail II.
The present embodiment in actual use, on seat board frame 2, back rest 3 and pin case 5, the massage machines such as massage wheels and/or massage air bag are all installed, can realize whole body massage (as foot's air bag massage, foot massages, toe vibration massage function, calf bladder massage, buttocks air bag massage and full back massage etc.), pin case can be retracted in seat board frame, simple in structure, each parts operate steadily, little power consumption, seat board frame 2, back rest 3 can be driven and be extended by drive unit I 4, its stretch angle can realize human body lie up after sensation without pressure, and cost is low.In use, this frame course of work is: the drive motors work of drive unit I drives screw mandrel to rotate, and screw mandrel drive bell alive moves on support, and the bell of living drives seat board frame to move, and seat board frame moves and drives back rest rotation to make back rest hold up or lie down; 24 rotations of drive unit II Work Promote dwang, dwang 24 drives forks 7 to swing, and fork 7 swings and promotes pin casees, expansion link moves, and pin case is pushed out to outside seat board frame and holds up for user.When the whole palpus of Massage sofa is regained, above-mentioned parts counter motion.
In the present embodiment, drive unit II 8 also can one end switching on the bell of living, the other end transfers with switching part 241, but this structure will rotate in the process of lying down the back of the body in the work of drive unit I, if drive unit II 8 is not worked, certainly will drive pin case to move relative to seat board frame, therefore for pin case is not moved, demand motive device II is worked simultaneously, comparatively speaking, control circuit meeting more complicated; Equally, drive unit II 8 also can one end switching on pedestal, the other end and switching part 241 switchings, during now drive unit I work, demand motive device II is worked simultaneously, and drive unit II while working demand motive device I also work simultaneously.
Claims (9)
1. Massage sofa frame, comprise pedestal (1), seat board frame (2) and back rest (3), it is characterized in that: described seat board frame (2) is slidably connected with pedestal, on described pedestal, switching has slide block I (11), described slide block I (11) is slidably connected with back rest (3), described seat board frame (2) is rotationally connected with back rest (3), described seat board frame (2) drives back rest (3) to rotate relative to seat board frame (2) when pedestal (1) slides, movable slider I (11) back rest (3) slip is relatively rotated and be with to band movable slider I (11) relative to pedestal (1), described pedestal (1) is provided with the drive unit I (4) that is in transmission connection and can drives the relative pedestal of seat board frame (2) (1) to slide with seat board frame (2).
2. Massage sofa frame according to claim 1, is characterized in that: described back rest (3) is provided with guide rail I (31), and described slide block I (11) is for being set in the body in guide rail I (31).
3. Massage sofa frame according to claim 2, is characterized in that: the roller (111) that wheel face contacts with guide rail I (31) is installed in described slide block I (11).
4. according to the Massage sofa frame described in claim 1 or 2 or 3, it is characterized in that: described seat board frame (2) is provided with adapting rod (21), described back rest (3) bottom is provided with switching piece (32), and described back rest (3) is above realized and back rest (3) switching at adapting rod (21) by switching piece (32) switching.
5. according to the Massage sofa frame described in claim 1 or 2 or 3, it is characterized in that: described drive unit I (4) comprises and is fixed on the support (41) of the long groove body type on seat board frame (2) and is located at the bell alive (42) that support (41) is upper and can slide along support, in described support (41), be positioned with can axial rotation screw mandrel (43), described bell alive (42) stretches in support (41) and screw mandrel (43) threaded engagement, drive motors (44) is installed on described support (41), and described drive motors (44) connects with screw mandrel (43) transmission
Connect to drive screw mandrel (43) axial rotation.
6. according to the Massage sofa frame described in claim 1 or 2 or 3, it is characterized in that: the upper switching of described seat board frame (2) has slide block II (22), described pedestal (1) is provided with guide rail II (12), described slide block II (22) is set in guide rail II (12), the upper switching of described seat board frame (2) has slide block III (23), described pedestal (1) is provided with guide rail III (13), it is upper that described slide block III (23) is set in guide rail III (13), and described seat board frame (2) is realized and being slidably connected on pedestal (1) by slide block II (22) and slide block III (23).
7. according to the Massage sofa frame described in claim 1 or 2 or 3, it is characterized in that: in described seat board frame (2), be provided with pin case (5), described seat board frame (2) bottom is provided with expansion link (6), described pin case (5) outer end and expansion link (6) switching, the upper switching of described seat board frame (2) has fork (7), described pin case (5) inner end and fork (7) switching, be provided with the drive unit II (8) that can drive fork (7) to swing on described seat board frame (2) or on pedestal.
8. Massage sofa frame according to claim 7, it is characterized in that: the upper switching of described seat board frame (2) has dwang (24), described fork (7) is fixedly connected with dwang (24), described dwang (24) is provided with a switching part (241) in the radial direction, and described drive unit II (8) is connected with switching part (241).
9. Massage sofa frame according to claim 7, is characterized in that: described drive unit II (8) is electric expansion bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645349.1U CN203493189U (en) | 2013-10-18 | 2013-10-18 | Massage sofa rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645349.1U CN203493189U (en) | 2013-10-18 | 2013-10-18 | Massage sofa rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493189U true CN203493189U (en) | 2014-03-26 |
Family
ID=50324208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320645349.1U Expired - Fee Related CN203493189U (en) | 2013-10-18 | 2013-10-18 | Massage sofa rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493189U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735075A (en) * | 2013-10-18 | 2014-04-23 | 嘉兴维特拉家具有限公司 | Massage sofa rack |
| CN105216816A (en) * | 2015-09-29 | 2016-01-06 | 江阴杰森轨道车辆设备有限公司 | Adjustable high-speed rail seat |
| CN106388390A (en) * | 2016-11-29 | 2017-02-15 | 郭立辉 | Multi-functional cabinet |
| CN106617881A (en) * | 2016-11-17 | 2017-05-10 | 嘉兴意合机电有限公司 | Electric sofa framework structure |
| CN106617835A (en) * | 2016-11-17 | 2017-05-10 | 嘉兴意合机电有限公司 | Dual-motor electric adjustable seat |
-
2013
- 2013-10-18 CN CN201320645349.1U patent/CN203493189U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735075A (en) * | 2013-10-18 | 2014-04-23 | 嘉兴维特拉家具有限公司 | Massage sofa rack |
| CN103735075B (en) * | 2013-10-18 | 2015-11-25 | 嘉兴维特拉家具有限公司 | Massage sofa rack |
| CN105216816A (en) * | 2015-09-29 | 2016-01-06 | 江阴杰森轨道车辆设备有限公司 | Adjustable high-speed rail seat |
| CN106617881A (en) * | 2016-11-17 | 2017-05-10 | 嘉兴意合机电有限公司 | Electric sofa framework structure |
| CN106617835A (en) * | 2016-11-17 | 2017-05-10 | 嘉兴意合机电有限公司 | Dual-motor electric adjustable seat |
| CN106617881B (en) * | 2016-11-17 | 2023-03-31 | 德沃康科技集团有限公司 | Frame structure of electric sofa |
| CN106388390A (en) * | 2016-11-29 | 2017-02-15 | 郭立辉 | Multi-functional cabinet |
| CN106388390B (en) * | 2016-11-29 | 2019-06-18 | 郭立辉 | A kind of multi-functional cabinet |
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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: 20140326 Termination date: 20181018 |