CN205913515U - Massage sofa with spacing protect function - Google Patents
Massage sofa with spacing protect function Download PDFInfo
- Publication number
- CN205913515U CN205913515U CN201620494083.9U CN201620494083U CN205913515U CN 205913515 U CN205913515 U CN 205913515U CN 201620494083 U CN201620494083 U CN 201620494083U CN 205913515 U CN205913515 U CN 205913515U
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- massage
- guide rail
- motor
- touch switch
- massage subassembly
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Abstract
The utility model discloses a massage sofa with spacing protect function, including the guide rail, guide rail upper portion is equipped with the magnetite, and the guide rail lower part is equipped with down the magnetite, and the guide rail top is equipped with touch switch, and the guide rail bottom is equipped with down touch switch. Compared with the prior art, the utility model discloses be equipped with the massage subassembly on the motor frame, the massage subassembly can reciprocate through the drive of motor, thereby to human shoulder, the back, waist and buttock are massaged, when the magnetite response is not in place, can carry out the mechanical type outage through last touch switch or lower touch switch's effect, and through circuit board control massage subassembly automatically reset, carry out further limit control to the massage subassembly, play safety protection's effect, adopt hall sensor and touch switch to realize dual limit function, safety performance, can effectively avoid the emergence of massage subassembly phenomenon off side under the malfunctioning condition of hall sensor, and bringing convenience to the user.
Description
Technical field
This utility model is related to a kind of touching switch and in particular to a kind of Massage sofa with position limitation protection function.
Background technology
Hall effect refers to that magnetic field can be to the electronics in conductor when electric current is by a conductor being located in magnetic field
Produce one on electron motion direction active force, thus producing in the both direction of conductor and magnetic induction line
Raw electric potential difference.Sensor based on Hall effect is before material technology obtains major progress and impracticable, occurs in that high intensity
Constant magnet and work in the circuit for signal conditioning of small voltage output so that hall effect sensor can sense as ON/OFF
Device or linear transducer, are widely used in power system, when the massage assembly on current massage armchair or Massage sofa is walked,
It is to utilize Hall effect mostly, carry out sensing spacing by arranging Hall and adding Magnetitum, this stopping means are for installation requirement chi
Very little precision is all higher, and the situation of Hall failure easily, and when Hall failure, Magnetitum sensing is not in place, so massages
Assembly is easy for, in motion, position of transfiniting, and security protection performance is not good, greatly increases maintenance after cost.
Content of the invention
The purpose of this utility model is to provide a kind of security performance high, and what protected effect was good has position limitation protection function
Massage sofa.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of Massage sofa with position limitation protection function, including guide rail, guide rail is provided with tooth bar, and rack and pinion phase is nibbled
Close, gear connects motor, motor is arranged in motor rack, and motor rack is provided with massage assembly, and motor rack is provided with hall sensing
Device, guide upper is provided with Magnetitum, and guide rail bottom is provided with lower Magnetitum, and rail crown is provided with touching switch, and guide rail bottom is provided with
Lower touching switch.
As the improvement further of above-mentioned technology, described massage assembly includes massage motor, massage swing arm and massage head, presses
Dynamo connects massage swing arm, and massage swing arm connects massage head.
Compared with prior art, the beneficial effects of the utility model are: motor rack is provided with massage assembly, and massage assembly leads to
The drive crossing motor can move up and down, thus massaging to shoulders of human body, back, waist and buttocks, by suddenly
That sensor, upper Magnetitum and lower Magnetitum can carry out spacing control to massage assembly using Hall effect, prevent from transfiniting, guide rail
Top is provided with touching switch, and guide rail bottom is provided with lower touching switch, when Hall element failure, when Magnetitum sensing is not in place,
Mechanical type power-off can be carried out by the effect of upper touching switch or lower touching switch, and massage assembly is controlled certainly by circuit board
Dynamic playback, carries out further spacing control, plays the effect of safeguard protection, using Hall element and touching to massage assembly
Double limitation function realized by switch, and security performance is high, and in the case of being prevented effectively from Hall element failure, massage assembly is offside
The generation of phenomenon, is that user brings convenience.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is side view of the present utility model；
Fig. 4 is top view of the present utility model.
In figure: Magnetitum, 3- guide rail, 4- massage assembly, the upper Magnetitum of 5-, the upper touching switch of 6- under touching switch under 1-, 2-.
Specific embodiment
With reference to specific embodiment, the technical scheme of this patent is described in more detail.
A kind of Massage sofa with position limitation protection function, including guide rail 3, guide rail 3 is provided with tooth bar, rack and pinion phase
Engagement, gear connects motor, and motor is arranged in motor rack, and motor rack is provided with massage assembly 4, and massage assembly 4 includes massaging
Motor, massage swing arm and massage head, massage motor connects massage swing arm, and massage swing arm connects massage head, and massage assembly 4 passes through electricity
The drive of machine can move up and down, thus massaging to shoulders of human body, back, waist and buttocks, motor rack sets
There is Hall element, guide rail 3 top is provided with Magnetitum 5, guide rail 3 bottom is provided with lower Magnetitum 2, can be right by using Hall effect
Massage assembly 4 carries out position limitation protection, and guide rail 3 top is provided with touching switch 6, and guide rail 3 bottom is provided with lower touching switch 1, passes through
In setting, touching switch 6 and lower touching switch 1 can carry out further mechanical type position limitation protection to massage assembly 4, reach double
Weight position limitation protection purpose.
During utility model works, guide rail 3 is provided with tooth bar, and motor connects gear by connecting shaft, when starting motor,
Motor driven gear is pumped on guides 3 by tooth bar, and motor is installed on motor rack, and motor rack is provided with
Massage assembly 4, massage assembly 4 can be moved up and down by the drive of motor, thus to shoulders of human body, back, waist with
And buttocks massaged, motor rack is provided with Hall element, and guide rail 3 top is provided with Magnetitum 5, and guide rail 3 bottom is provided with lower magnetic
Stone 2, can carry out spacing control to massage assembly 4 by Hall element, upper Magnetitum 5 and lower Magnetitum 2 using Hall effect,
Prevent from transfiniting, guide rail 3 top is provided with touching switch 6, and guide rail 3 bottom is provided with lower touching switch 1, when Hall element failure,
When Magnetitum sensing is not in place, the athletic meeting of massage assembly 4 exceedes the position of restriction, and touches touching switch 6 or lower touching is opened
Close 1, mechanical type power-off can be carried out by the effect of upper touching switch 6 or lower touching switch 1, and massage is controlled by circuit board
Assembly 4 automatic homing, carries out further spacing control to massage assembly 4, plays the effect of safeguard protection, this utility model is adopted
Realize double limitation function with Hall element and touching switch, security performance is high, can be prevented effectively from Hall element failure
In the case of massage assembly offside situation generation, be that user brings convenience.
The foregoing is only this utility model preferred embodiment, not thereby limit embodiment of the present utility model and
Protection domain, to those skilled in the art it should can appreciate that in all utilization this utility model description and diagram
Scheme obtained by holding the equivalent made and obviously changing, all should be included in protection domain of the present utility model
Interior.
Claims (2)
1. a kind of Massage sofa with position limitation protection function, including guide rail, guide rail is provided with tooth bar, and rack and pinion phase is nibbled
Close, gear connects motor, motor is arranged in motor rack, and motor rack is provided with massage assembly it is characterised in that setting on motor rack
There is Hall element, guide upper is provided with Magnetitum, guide rail bottom is provided with lower Magnetitum, and rail crown is provided with touching switch, leads
Flange of rail portion is provided with lower touching switch.
2. the Massage sofa with position limitation protection function according to claim 1 is it is characterised in that described massage assembly bag
Include massage motor, massage swing arm and massage head, massage motor connects massage swing arm, massage swing arm connects massage head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494083.9U CN205913515U (en) | 2016-05-27 | 2016-05-27 | Massage sofa with spacing protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620494083.9U CN205913515U (en) | 2016-05-27 | 2016-05-27 | Massage sofa with spacing protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913515U true CN205913515U (en) | 2017-02-01 |
Family
ID=57876910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620494083.9U Active CN205913515U (en) | 2016-05-27 | 2016-05-27 | Massage sofa with spacing protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904214A (en) * | 2018-08-14 | 2018-11-30 | 上海荣泰健康科技股份有限公司 | A kind of massage armchair power-off automatic reset controller |
| CN112569079A (en) * | 2019-09-27 | 2021-03-30 | 上海荣泰健康科技股份有限公司 | Movement stroke control system and method of massage seat |
| CN108904214B (en) * | 2018-08-14 | 2024-06-07 | 上海荣泰健康科技股份有限公司 | Automatic reset controller for power-off of massage armchair |
-
2016
- 2016-05-27 CN CN201620494083.9U patent/CN205913515U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904214A (en) * | 2018-08-14 | 2018-11-30 | 上海荣泰健康科技股份有限公司 | A kind of massage armchair power-off automatic reset controller |
| CN108904214B (en) * | 2018-08-14 | 2024-06-07 | 上海荣泰健康科技股份有限公司 | Automatic reset controller for power-off of massage armchair |
| CN112569079A (en) * | 2019-09-27 | 2021-03-30 | 上海荣泰健康科技股份有限公司 | Movement stroke control system and method of massage seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201612 Shanghai City, Songjiang District new town new grid No. 505 building 3 building 4020 room four Patentee after: Shuangke intelligent equipment (Shanghai) Co. Ltd. Address before: 201612 Shanghai City, Songjiang District new town new grid No. 505 building 3 building 4020 room four Patentee before: Amass Massage Chair (Shanghai) Co., Ltd. |