CN2722713Y - Two-way multifunction hidden switch electric rotary disc - Google Patents
Two-way multifunction hidden switch electric rotary disc Download PDFInfo
- Publication number
- CN2722713Y CN2722713Y CN 200420042140 CN200420042140U CN2722713Y CN 2722713 Y CN2722713 Y CN 2722713Y CN 200420042140 CN200420042140 CN 200420042140 CN 200420042140 U CN200420042140 U CN 200420042140U CN 2722713 Y CN2722713 Y CN 2722713Y
- Authority
- CN
- China
- Prior art keywords
- rotary disc
- rotating disk
- switch
- rotary base
- loam cake
- 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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- Mechanisms For Operating Contacts (AREA)
Abstract
The utility model provides a two-way multifunction hidden switch electric rotary disc, comprising a rotary disc upper cover, a rotary disc base, a motor decelerator, and a power supply. The center position between the rotary disc upper cover and the rotary disc base is provided with a rotary disc fixation center shaft; the outlet gear of the decelerator is engaged with a tooth ring gear. The center position of the rotary disc base is provided with a center shaft positioning seat; from the upper cover of the rotary disc on the upper edge of the rotary disc fixation center shaft, a friction washer, a shift switch tongue slice with a shift rod, and a spring are arranged downwards and sequentially; the shift switch tongue slice is matched with a double-connecting points switch installed on the rotary disc base. The utility model having simple structure, low cost, and convenient use adopts the double-connecting points switch built in the electric rotating disc to reverse the positive and negative poles of the power supply of the motor so as to realize the positive and reverse rotation of the electric rotating disc.
Description
Technical field
The utility model relates to the electric turntable that a kind of dining table or exhibition booth are used, and particularly relates to the stealthy switch electric turntable of a kind of bidirectional multifunctional.
Background technology
The bidirectional electric rotating disk that existing dining table or exhibition booth are used generally adopts rotating disk outside connected switch or control box to realize the rotating of rotating disk, utilizes outside connected switch or control box to switch the purpose that the motor power both positive and negative polarity reaches the two-way rotation of rotating disk.Adopt such structure, not only electric turntable complex structure, cost height, and use not too convenient.
The utility model content
The purpose of this utility model is to provide a kind of bidirectional multifunctional simple in structure, that cost is low and easy to use stealthy switch electric turntable.
For achieving the above object, the technical scheme that the utility model adopted is: the utility model comprises rotating disk loam cake 1, rotary base 6, motor reducer 14 and power supply 15, be provided with the last clutch circle 11-1 of band ball 12 between rotating disk loam cake 1 and the rotary base 6, the gear ring 10 of band gear ring gear 9 and the following clutch circle 11-2 of band ball 12, motor reducer 14 and power supply 15 are installed on the rotary base 6, center between rotating disk loam cake 1 and the rotary base 6 is provided with rotating disk fixed center axis 2, the outlet gear 13 of motor reducer 14 is meshed with gear ring gear 9, it is characterized in that: the center of described rotary base 6 is equipped with central shaft positioning seat 7, rotating disk fixed center axis 2 upper edge rotating disk loam cakes 1 down are provided with friction shim 3 successively, the toggle switch tongue piece 5 and the spring 4 of band driving lever 16, toggle switch tongue piece 5 matches with double contact switch 8 on being installed in rotary base 6.
The utility model compared with prior art has the following advantages: the utility model adopts the built-in double contact switch of electric turntable to switch the rotating that the motor power both positive and negative polarity is realized electric turntable, and is simple in structure, cost is low and easy to use.
Description of drawings
Fig. 1 is the cutaway view of the utility model embodiment.
Fig. 2 is the cutaway view of Fig. 1 along the A-A direction.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model and operation principle are elaborated.
The stealthy switch electric turntable of bidirectional multifunctional as shown in Figure 1, comprise rotating disk loam cake 1, rotary base 6, motor reducer 14 and power supply 15, be provided with the last clutch circle 11-1 of band ball 12 between rotating disk loam cake 1 and the rotary base 6, the gear ring 10 of band gear ring gear 9 and the following clutch circle 11-2 of band ball 12, motor reducer 14 and power supply 15 are installed on the rotary base 6, center between rotating disk loam cake 1 and the rotary base 6 is provided with rotating disk fixed center axis 2, the outlet gear 13 of motor reducer 14 is meshed with gear ring gear 9, the center of described rotary base 6 is equipped with central shaft positioning seat 7, rotating disk fixed center axis 2 upper edge rotating disk loam cakes 1 down are provided with friction shim 3 successively, the toggle switch tongue piece 5 and the spring 4 of band driving lever 16, toggle switch tongue piece 5 matches with double contact switch 8 on being installed in rotary base 6, friction shim 3, being used of spring 4 and toggle switch tongue piece 5, both guaranteed that driving lever 16 promoted the reliable contact of double contact switch 8, guaranteed again that double contact switch 8 is not stuck or because of the excessive double contact switch 8 that damages of driving lever 16 motive forces.As shown in Figure 2, the driving lever 16 on the described toggle switch tongue piece 5 is located between two point forward switch 8-1 and the two point reverser 8-2.
During work, clockwise rotate rotating disk loam cake 1 with hand, rotating disk loam cake 1 drives 5 commentaries on classics of toggle switch tongue piece by the frictional force of friction shim 3 and spring 4, driving lever 16 on the toggle switch tongue piece 5 promotes two point forward switch 8-1, this moment two point forward switch 8-1 closure, two point reverser 8-2 disconnects, power supply 15 is given the power supply of the motor in the motor reducer 14, motor just changes, motor is just changeing by the outlet gear 13 and the gear ring gear 9 drive gear rings 10 of motor reducer 14, and gear ring 10 drives rotating disk loam cake 1 by last clutch 11-1 and following clutch 11-2 just to be changeed; During 1 counter-rotating of rotating disk loam cake, two point reverser 8-2 closure, two point forward switch 8-1 disconnects; If need 1 stall of rotating disk loam cake, flicking rotating disk loam cake 1 again, this moment, two point forward switch 8-1 and two point reverser 8-2 all disconnected.
Claims (2)
1, the stealthy switch electric turntable of a kind of bidirectional multifunctional, comprise rotating disk loam cake (1), rotary base (6), motor reducer (14) and power supply (15), be provided with the last clutch circle (11-1) of band ball (12) between rotating disk loam cake (1) and the rotary base (6), the following clutch circle (11-2) of the gear ring (10) of band gear ring gear (9) and band ball (12), motor reducer (14) and power supply (1 5) are installed on the rotary base (6), center between rotating disk loam cake (1) and the rotary base (6) is provided with rotating disk fixed center axis (2), the outlet gear (13) of motor reducer (14) is meshed with gear ring gear (9), it is characterized in that: the center of described rotary base (6) is equipped with central shaft positioning seat (7), rotating disk fixed center axis (2) upper edge rotating disk loam cake (1) down is provided with friction shim (3) successively, the toggle switch tongue piece (5) and the spring (4) of band driving lever (16), toggle switch tongue piece (5) matches with double contact switch (8) on being installed in rotary base (6).
2, the stealthy switch electric turntable of bidirectional multifunctional according to claim 1, it is characterized in that: the driving lever (16) on the described toggle switch tongue piece (5) is located between two point forward switch (8-1) and the two point reverser (8-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042140 CN2722713Y (en) | 2004-07-02 | 2004-07-02 | Two-way multifunction hidden switch electric rotary disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042140 CN2722713Y (en) | 2004-07-02 | 2004-07-02 | Two-way multifunction hidden switch electric rotary disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2722713Y true CN2722713Y (en) | 2005-09-07 |
Family
ID=35036353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420042140 Expired - Fee Related CN2722713Y (en) | 2004-07-02 | 2004-07-02 | Two-way multifunction hidden switch electric rotary disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2722713Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617703A (en) * | 2017-03-08 | 2017-05-10 | 湖北牧鑫智能家居股份有限公司 | Novel automatic dining table |
| CN106724025A (en) * | 2017-03-08 | 2017-05-31 | 湖北牧鑫智能家居股份有限公司 | A kind of novel electric dining-table |
| CN110513577A (en) * | 2019-08-28 | 2019-11-29 | 重庆协成电力设备有限公司 | One kind being used for power equipment experimental detection device |
-
2004
- 2004-07-02 CN CN 200420042140 patent/CN2722713Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617703A (en) * | 2017-03-08 | 2017-05-10 | 湖北牧鑫智能家居股份有限公司 | Novel automatic dining table |
| CN106724025A (en) * | 2017-03-08 | 2017-05-31 | 湖北牧鑫智能家居股份有限公司 | A kind of novel electric dining-table |
| CN110513577A (en) * | 2019-08-28 | 2019-11-29 | 重庆协成电力设备有限公司 | One kind being used for power equipment experimental detection device |
| CN110513577B (en) * | 2019-08-28 | 2024-02-13 | 重庆协成电力设备有限公司 | Be used for power equipment experiment detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050907 Termination date: 20110702 |