CN2647150Y - Driving device for rocking furniture - Google Patents
Driving device for rocking furniture Download PDFInfo
- Publication number
- CN2647150Y CN2647150Y CN 200320105115 CN200320105115U CN2647150Y CN 2647150 Y CN2647150 Y CN 2647150Y CN 200320105115 CN200320105115 CN 200320105115 CN 200320105115 U CN200320105115 U CN 200320105115U CN 2647150 Y CN2647150 Y CN 2647150Y
- Authority
- CN
- China
- Prior art keywords
- furniture
- belt wheel
- motor
- carefree
- big belt
- 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
Links
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- Massaging Devices (AREA)
Abstract
The utility model provides a swing transmission device of a carefree furniture, and which is composed of a DC motor arranged on a base, a decelerating mechanism from one to three stage consisting of a small belt wheel, a gear rack and a big belt wheel, a connecting bar consists of a crank rocker and a connecting rod and connects with a big belt wheel transmission shaft of a last-stage decelerating mechanism. The rotation of the crank is driven by the rotational speed of the DC motor which is decelerated a certain required speed by the decelerating mechanism, then the back and forth reciprocated movement of the rocker and connecting bar is driven by the decelerated rotational speed, and the bottom plane of the furniture is driven for back and forth swing, which makes the people sitting on the chair or lying on the bed can feel the comfortable swing, pleases the mental and body, eliminates the fatigue, and protects the health. When the utility model is used for infant bed, a voice-control switch can be provided on a DC power supply and the motor can be started by the crying of the infant, the infant can be quiet by swinging the infant bed. The utility model has simple structure and no noises.
Description
Technical field
The utility model belongs to field of furniture, and particularly a kind of transmission device of carefree furniture swing usefulness is applicable to leisure chair, carefree infanette, and adult's bed waits the carefree swing of furniture.
Background technology
Along with the raising of people's living standard, also more and more exquisite in daily life comfortable carefree, so various forms of electric massage chairs occurred, health furniture such as massage bed have enriched people's life, help physical and mental health.But from the viewpoint of development, it is not enough that the function of these furniture also seems, is difficult to satisfy the requirements at the higher level that people enjoy life.People there is also a desire for a kind of can swing chair or the furniture of bed and so on, make the people be seated or can feel relaxed and joyful during recumbency.
Summary of the invention
The purpose of this utility model provides a kind of transmission device that can allow chair or bed swing back and forth, during especially for infanette, adopt audio-switch, the cry of crying along with the baby, infanette just can get up in swing, can also be furnished with music, thereby alleviate mother or ward's burden.
Transmission device according to carefree furniture swing usefulness of the present utility model, it is characterized in that by the dc motor that is installed on the base, 1～3 grade of reducing gear forming by small belt pulley, cingulum and big belt wheel that links to each other with this dc motor, the rod member mechanism that is connected that is connected with the big belt wheel power transmission shaft of final stage transmission mechanism forms, and connects the bottom surface Joint of rod member mechanism and furniture.
When people were sitting on the chair or lie on a bed, as long as press energize, the base plate of bed or chair just can move back and forth, and allows people enjoy the enjoyment of motion.
Transmission device according to carefree furniture swing usefulness of the present utility model, described connecting rod mechanism by with the rocking arm of the big belt wheel power transmission shaft Joint of final stage reducing gear, the connecting rod that the rocking bar that is hinged with this rocking arm and this rocking bar are hinged is formed connecting rod and furniture bottom surface Joint.Crank drives the rocking bar motion along with power transmission shaft rotates, and in one week of power transmission shaft transmission, crank also rotates a week, and rocking bar is walked one back and forth, drives the furniture bottom surface and walks one back and forth, and along with the rotation of motor, the furniture bottom surface just back and forth swings back and forth.
Described reducing gear can be selected 1～3 grade for use, and concrete progression depends on desired swing speed and dc motor speed.General leisure chair, the bed double reduction that adopts, the small pulley of first order reducing gear directly is connected on the output shaft of dc motor, and the small pulley of second level reducing gear is installed on the power transmission shaft of the big belt wheel of first class reducer structure, and power transmission shaft then is installed on the bearing block.
When the utility model is used for infanette, an audio-switch can also be set on the power supply of dc motor, to cry when crying the baby, audio-switch is connected power supply, and infanette just begins swing, allows the baby quiet down.
Employing is equipped with carefree furniture of the present utility model, and the people is enjoyed life, and eliminates fatigue, improves health.If can combine with massage, its more remarkable effect.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is for removing the vertical view of the Fig. 1 behind the furniture bottom surface.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1, 2, transmission device according to carefree furniture swing usefulness of the present utility model, it is characterized in that by the dc motor 3 that is installed on the base 1,1～3 grade of reducing gear being made up of small belt pulley 4, cingulum 5 and big belt wheel 7 that links to each other with this dc motor 3, the rod member mechanism that is connected that is connected with the big belt wheel power transmission shaft 9 of final stage transmission mechanism forms.
As shown in Figure 1, described connecting rod mechanism by the connecting rod 12 that is hinged with the rocking arm 10 of big belt wheel power transmission shaft 9 Joints of final stage reducing gear and rocking bar 11 that this rocking arm 10 is hinged and this rocking bar 11 form connecting rod 12 and furniture bottom surface 13 Joints.
As shown in Figure 2, according to the utility model, described reducing gear adopts double reduction, the small pulley 4 of first order reducing gear directly is connected on the output shaft of dc motor 3, the small pulley of second level reducing gear is installed on the power transmission shaft 8 of the big belt wheel 7 of first class reducer structure, and power transmission shaft then is installed on the bearing block 6.
When the utility model was applied to infanette, as shown in Figure 2, the power supply 2 of described dc motor 3 was provided with an audio-switch.
Adopt transmission device of the present utility model, noiseless during operation operates steadily, and is soft comfortable, helps you to eliminate fatigue, and pleasant mental and body protects the health.
Claims (4)
1, a kind of transmission device of carefree furniture swing usefulness, it is characterized in that by the dc motor (3) that is installed on the base (1), 1～3 grade of reducing gear being formed by small belt pulley (4), cingulum (5) and big belt wheel (7) that links to each other with this dc motor (3), the rod member mechanism that is connected that is connected with the big belt wheel power transmission shaft (9) of final stage transmission mechanism forms, and this connects rod member mechanism and furniture bottom surface (13) Joint.
2, the transmission device of carefree furniture swing usefulness according to claim 1, it is characterized in that described connecting rod mechanism by with the rocking arm (10) of big belt wheel power transmission shaft (9) Joint of final stage reducing gear, the rocking bar (11) that is hinged with this rocking arm (10), the connecting rod (12) that is hinged with this rocking bar (11) form connecting rod (12) and furniture bottom surface (13) Joint.
3, the transmission device of carefree furniture swing usefulness according to claim 1, it is characterized in that described reducing gear adopts double reduction, the small pulley of first order reducing gear (4) directly is connected on the output shaft of dc motor (3), the small pulley of second level reducing gear is installed on the power transmission shaft (8) of the big belt wheel of first class reducer structure (7), and power transmission shaft then is installed on the bearing block (6).
4, the transmission device of carefree furniture swing usefulness according to claim 1 is characterized in that the power supply (21) of described dc motor (3) is provided with an audio-switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105115 CN2647150Y (en) | 2003-11-03 | 2003-11-03 | Driving device for rocking furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105115 CN2647150Y (en) | 2003-11-03 | 2003-11-03 | Driving device for rocking furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647150Y true CN2647150Y (en) | 2004-10-13 |
Family
ID=34341112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320105115 Expired - Fee Related CN2647150Y (en) | 2003-11-03 | 2003-11-03 | Driving device for rocking furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647150Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388665A (en) * | 2013-08-13 | 2013-11-13 | 常州工学院 | Automatic swinging method and device of cradle and cradle thereof |
| CN111991672A (en) * | 2020-09-03 | 2020-11-27 | 哈工天愈（中山）机器人有限公司 | Intelligence helps dormancy robot |
-
2003
- 2003-11-03 CN CN 200320105115 patent/CN2647150Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388665A (en) * | 2013-08-13 | 2013-11-13 | 常州工学院 | Automatic swinging method and device of cradle and cradle thereof |
| CN103388665B (en) * | 2013-08-13 | 2015-07-08 | 常州工学院 | Automatic swinging method and device of cradle and cradle thereof |
| CN111991672A (en) * | 2020-09-03 | 2020-11-27 | 哈工天愈（中山）机器人有限公司 | Intelligence helps dormancy robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |