CN203676624U - Motor machine stretching device of movable sofa - Google Patents
Motor machine stretching device of movable sofa Download PDFInfo
- Publication number
- CN203676624U CN203676624U CN201320855586.0U CN201320855586U CN203676624U CN 203676624 U CN203676624 U CN 203676624U CN 201320855586 U CN201320855586 U CN 201320855586U CN 203676624 U CN203676624 U CN 203676624U
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- motor
- slide block
- sofa
- stretching device
- movement slide
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- 230000033001 locomotion Effects 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a motor machine stretching device of a movable sofa. The device comprises a machine stretching device and an electric device, wherein the machine stretching device is provided with an electric connecting rod. The motor machine stretching device of the movable sofa is characterized in that the electric device consists of a motor, a motor connecting pipe, a motor movement slide block and a motor head fixed piece, wherein a guide rail motor is adopted as the motor, the motor movement slide block is installed on a guide rail of the motor, a motor head is rotatably connected with the motor head fixed piece (fixed on the electric connecting rod) through a second rotary shaft, the motor connecting pipe is rotatably connected with the motor movement slide block through a first rotary shaft, and the motor connecting pipe is fixed on the machine stretching device. The motor connecting pipe is fixedly arranged on a linkage piece of the machine stretching device. The first rotary shaft and the second rotary shaft are bolts. According to the device which changes an original electric driving manner, the electric installation and operation efficiency of the movable sofa is improved, and the degree of automation and comfort of the sofa are improved.
Description
Technical field
The utility model relates to a kind of Disassembling sofa motor machine extending apparatus, particularly one to be put leg and can draw in or launch, and backrest angle can carry out certain multifunctional movable sofa electric mechanical extending device regulating.
Background technology
Current existing Disassembling sofa motor machine extending apparatus has the place of four great deficiencies: 1, on market, Disassembling sofa motorized motions mode structure is too complicated, affects the kinetic energy efficiency of motor; 2,, on market, Disassembling sofa motorized motions mode there will be jitter phenomenon, affects the comfortableness of Disassembling sofa; 3,, on market, Disassembling sofa motorized motions mode is installed complexity, affects the installation effectiveness of Disassembling sofa; 4,, on market, Disassembling sofa motorized motions mode motor head protrudes electronic connecting rod, when shank draws in completely, may occur interference, affects function and the Stability Analysis of Structures of sofa.Referring to Fig. 5, on market, the Disassembling sofa motorized motions mode electric device of prior art comprises electric square tubes 10, electronic angle bar 11, driving member 12, transmission fixed support 13, (contrast two words in literary composition are used for distinguishing the present embodiment to contrast motor head fixture, lower same) 14, contrast motor connection lever 15, motor fixture 16, motor tail fixture 17, contrast motor movement slide block 18, contrast motor 19, rotating shaft transmission part 20, pivot link 21, contrast electronic connecting rod 9, contrast motor 19 front and back ends need be separately fixed to contrast motor connection lever 15, contrast electronic connecting rod 9, by by driving member 12, transmission fixed support 13, motor fixture 16 is combined into electric rotary connector, convert the rectilinear motion that contrasts motor movement slide block 18 on contrast motor 19 to electric square tubes 10, rotational motion on electronic angle bar 11, thereby band is automatically connected in the rotating shaft transmission part 20 on electric square tubes 10, pivot link 21 rotates, and then the motion of driving mechanical extending apparatus.Because rotating shaft transmission part 20, pivot link 21 can form the phenomenon of brandreth self-locking in the process of rotating, and then cause former motorized motions mode to occur the problem of shake.Present patent application is improved on the basis of above-mentioned prior art.
Utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in prior art, and provides a kind of simple for structure, easy to use, the active sofa mechanical stretching device of new motorized motions mode function.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of Disassembling sofa motor machine extending apparatus, comprise mechanical extending device, electric device, on mechanical extending device, be provided with electronic connecting rod, it is characterized in that described electric device is by motor, motor tube connector, motor movement slide block, motor head fixture composition, described motor adopts guide rail motor, motor movement slide block is arranged on the guide rail of motor, motor head is rotationally connected by the second rotating shaft and the motor head fixture being fixed on electronic connecting rod, motor tube connector and motor movement slide block are rotationally connected by the first rotating shaft, motor tube connector is fixed on mechanical extending device.
Motor tube connector described in the utility model is fixed in the STATEMENT OF FEDERALLY SPONSORED of mechanical extending device.
The first rotating shaft described in the utility model, the second rotating shaft are latch.
Motor drive mode described in the utility model is simple in structure, is conducive to improve the kinetic energy efficiency of motor.
Motor machine extending apparatus described in the utility model is simple in structure, is conducive to improve the installation effectiveness of mechanical extending device.
The utility model has solved the phenomenon that on market, Disassembling sofa motorized motions mode is shaken, and has improved the comfortableness of Disassembling sofa.
Motor described in the utility model is easy for installation, has realized the motor movement slide block on motor and has been connected by latch with motor head, has greatly improved the installation and maintenance efficiency of motor.
The utility model has solved electronic type of drive motor head on market and has protruded the problem of electronic connecting rod, and the interference occurring can avoid shank to draw in completely time has improved the structural stability of Disassembling sofa.
The utility model has increased the electric functions of Disassembling sofa, is conducive to the exploitation of sofa style, has improved automaticity and the comfortableness of sofa, has improved installation, dismounting, maintenance and the operational efficiency of Disassembling sofa electric device.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment left-hand side part or the right side members shank front schematic view while drawing in completely.
Fig. 2 is the utility model embodiment left-hand side part or the right side members shank front schematic view while launching completely.
Fig. 3 is the schematic diagram of the utility model backrest while toppling over completely.
Fig. 4 is the schematic diagram that the utility model is implemented critical piece composition and the method for operation; In figure: 1-the first rotating shaft; 2-motor tube connector; 3-STATEMENT OF FEDERALLY SPONSORED; 4-the second rotating shaft; 5-motor movement slide block; 6-motor; 7-motor head fixture; The electronic connecting rod of 8-.
Fig. 5 is the critical piece composition of prior art and the schematic diagram of the method for operation, in figure: 9-contrasts electronic connecting rod; 10-electric square tubes; The electronic angle bar of 11-; 12-driving member; 13-transmission fixed support; 14-contrast motor head fixture; 15-contrasts electronic connecting rod; 16-motor fixture; 17-motor tail fixture; 18-contrast motor movement slide block; 19-contrasts motor; 20-rotating shaft transmission part; 21-pivot link.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail.
The present embodiment Disassembling sofa motor machine extending apparatus comprises that the mechanical extending device of prior art (has identical left-hand side part, right side members, left-hand side part is fixedly connected with by fixed part with right side members, the patent document that for example patent No. is 200920200532.4, publication number is the patent publication of 102657449A, the patent No. is 201220668439.8 patent document), electronic connecting rod 8 is installed on mechanical extending device, its design feature is that electric device is by motor 6, motor tube connector 2, motor movement slide block 5, motor head fixture 7 forms, motor 6 adopts guide rail motor, motor head is rotationally connected by the second rotating shaft 4 and the motor head fixture 7 being fixed on electronic connecting rod 8, motor tube connector 2 is fixed on the connector that plays fixing and gearing in the mechanical extending device that STATEMENT OF FEDERALLY SPONSORED 3 is prior art described in the STATEMENT OF FEDERALLY SPONSORED 3(of mechanical extending device, for example, STATEMENT OF FEDERALLY SPONSORED in the patent document that the patent No. is 200920200532.4, publication number is the STATEMENT OF FEDERALLY SPONSORED in the patent publication of 102657449A, the patent No. is the seat frame bracket three in 201220668439.8 patent document, in some file, also may adopt other sayings such as transmission connection piece) on, be rotationally connected by the first rotating shaft 1 with motor movement slide block 5, motor movement slide block 5 moves on the guide rail of motor 6.
Described in the present embodiment, motor movement slide block 5, along motor 6 guide rail movements, makes the driving force of motor 6 consistent with the present embodiment expansion direction to greatest extent, thereby saves the energy, reduces mechanical wear, strengthens overall structure.
The motion principle of the present embodiment is by (left side of Fig. 4) motion forward on motor slide rails of the motor movement slide block 5 on motor 6, thereby drive the motor tube connector 2 being rotationally connected by the first rotating shaft 1 and motor movement slide block 5, motor head is rotationally connected by the second rotating shaft 4 and the motor head fixture 7 being fixed on electronic connecting rod 8, and motor tube connector 2 is fixed in the STATEMENT OF FEDERALLY SPONSORED 3 of mechanical extending device.The active force of the motor tube connector 2 driving due to people's self gravitation and motor movement slide block 5, mechanical extending device first leg structure launches, spacing while contacting with contact-making surface until being deployed into completely, stop leg structure machinery to launch, thereby drive the backrest structure of Disassembling sofa motor machine extending apparatus to topple over completely, Disassembling sofa motor machine extending apparatus has just been realized from Fig. 1 to Fig. 2 the process to Fig. 3 state more like this.Otherwise in motor movement slide block 6 reverse (backward, i.e. the right side of Fig. 4) when motion,, Disassembling sofa motor machine extending apparatus can be realized from Fig. 3 to Fig. 2 the process to Fig. 1 state again.When Disassembling sofa motor machine extending apparatus is got back to Fig. 1 state again, when the complete rounding state of shank, just realize the once complete motorized motions process of active sofa mechanical stretching device.
The present embodiment the first rotating shaft 1 is connected by bolt-type with the mode that is rotationally connected of the second rotating shaft 4, and the bolt-type of having realized motor 6 connects, and has facilitated the installation and maintenance of motor 6.
The present embodiment has been cancelled being rotationally connected of rotating shaft transmission part 20, pivot link 21, has solved the problem that motorized motions mode is shaken.
The present embodiment has increased the electronic new type of drive of Disassembling sofa, has cancelled original motorized motions mode device, is conducive to improve the electronic installation of Disassembling sofa, dismounting, maintenance and operational efficiency, has improved automaticity and the comfortableness of sofa.
Every simple deformation of the present utility model or equivalent transformation, should think and fall into protection domain of the present utility model.
Claims (3)
1. a Disassembling sofa motor machine extending apparatus, comprise mechanical extending device, electric device, on mechanical extending device, be provided with electronic connecting rod, it is characterized in that: described electric device is by motor, motor tube connector, motor movement slide block, motor head fixture composition, described motor adopts guide rail motor, motor movement slide block is arranged on the guide rail of motor, motor head is rotationally connected by the second rotating shaft and the motor head fixture being fixed on electronic connecting rod, motor tube connector and motor movement slide block are rotationally connected by the first rotating shaft, motor tube connector is fixed on mechanical extending device.
2. Disassembling sofa motor machine extending apparatus according to claim 1, is characterized in that: described motor tube connector is fixed in the STATEMENT OF FEDERALLY SPONSORED of mechanical extending device.
3. according to claim 1 or Disassembling sofa motor machine extending apparatus claimed in claim 2, it is characterized in that: described the first rotating shaft, the second rotating shaft are latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855586.0U CN203676624U (en) | 2013-12-24 | 2013-12-24 | Motor machine stretching device of movable sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320855586.0U CN203676624U (en) | 2013-12-24 | 2013-12-24 | Motor machine stretching device of movable sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203676624U true CN203676624U (en) | 2014-07-02 |
Family
ID=50998608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320855586.0U Expired - Lifetime CN203676624U (en) | 2013-12-24 | 2013-12-24 | Motor machine stretching device of movable sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203676624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083016A (en) * | 2014-07-17 | 2014-10-08 | 黄小卫 | Pause-free unfolding device and mechanical stretching device of movable sofa |
-
2013
- 2013-12-24 CN CN201320855586.0U patent/CN203676624U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083016A (en) * | 2014-07-17 | 2014-10-08 | 黄小卫 | Pause-free unfolding device and mechanical stretching device of movable sofa |
| WO2016008309A1 (en) * | 2014-07-17 | 2016-01-21 | 黄小卫 | Device for opening of adjustable sofa without pausing and mechanical stretching device thereof |
| GB2543890A (en) * | 2014-07-17 | 2017-05-03 | Huang Bruce | Device for opening of adjustable sofa without pausing and mechanical stretching device thereof |
| US9980576B2 (en) | 2014-07-17 | 2018-05-29 | Remacaro Machinery & Technology(Wujiang) Co., Ltd. | Device for opening of adjustable sofa without pausing and mechanical stretching device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170103 Address after: 215200 Wujiang Economic Development Zone in Jiangsu province with the main road, No. 5555, No. Patentee after: REMACRO MACHINERY & TECHNOLOGY (WUJIANG) Co.,Ltd. Address before: 215200 Wujiang Economic Development Zone in Jiangsu province with the main road, No. 5555, No. Patentee before: Huang Xiaowei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: 402200 No. 2142, comprehensive building of Jiangjin Comprehensive Bonded Zone, No. 88 Maya Avenue, Luohuang town, Jiangjin District, Chongqing Patentee after: Chongqing ruimak Brand Management Co.,Ltd. Address before: No. 5555, Tongjin Avenue, Wujiang Economic Development Zone, Suzhou, Jiangsu 215200 Patentee before: REMACRO MACHINERY & TECHNOLOGY (WUJIANG) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |