CN202812128U - Swing amplitude adjusting device - Google Patents
Swing amplitude adjusting device Download PDFInfo
- Publication number
- CN202812128U CN202812128U CN 201220349073 CN201220349073U CN202812128U CN 202812128 U CN202812128 U CN 202812128U CN 201220349073 CN201220349073 CN 201220349073 CN 201220349073 U CN201220349073 U CN 201220349073U CN 202812128 U CN202812128 U CN 202812128U
- Authority
- CN
- China
- Prior art keywords
- guide sliding
- spring
- limiting stopper
- limiting block
- sliding base
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a swing amplitude adjusting device which comprises a sliding limiting block and a guide sliding seat. The sliding limiting block is slidably sleeved with a guide sliding groove arranged at the bottom of the guide sliding seat through a rail sleeve arranged at the lower end of the bottom of the sliding limiting block or slidably sleeved with a sliding rail arranged at the bottom of the guide sliding seat through the guide sliding groove arranged at the lower end of the bottom of the sliding limiting block. The side wall of the sliding limiting block is provided with a plurality of spring eyes which are communicated, a spring is disposed in each spring eye, and beads are disposed at two ends of each spring eye respectively. The bottom of the guide sliding seat is provided with a plurality of limiting clamping grooves corresponding to the spring eyes. The sliding limiting block is clamped on the guide sliding seat by interaction of the springs, the beads and the limiting clamping grooves. Multiple swing amplitudes are set, and swing amplitudes of a device can be selected by adjusting positions, so that requirements for people for different swing amplitudes of the device under different environments are met.
Description
Technical field
The utility model relates to the rotating machinery of equipment, relates in particular to a kind of oscillation amplitude adjustment device of rotating machinery.
Background technique
All be provided with the whirligig of shaking the head on the common first-class many equipment of electric fan, air-conditioning, heating device and shooting of people.The said equipment is generally realized rotation at present in the following manner: a kind of a kind of is to cooperate with chute by linkage mechanism by driven by motor eccentric shaft and linkage mechanism, and also having a kind of is to cooperate with gear by worm screw.Above-mentioned any rotation implementation no matter, existing whirligig all is set as an amplitude of fluctuation regularly, and people can't be according to the pendulum angle of the needs regulating equipment of Environmental Conditions.
The model utility content
Above-mentioned deficiency for the existing equipment whirligig the utility model discloses a kind of oscillation amplitude adjustment device, as required the amplitude of shaking the head of regulation and control equipment.
The utility model has taked following technological scheme to realize above-mentioned purpose:
A kind of oscillation amplitude adjustment device, comprise a slip limiting stopper and a guide sliding base, described slip limiting stopper is socketed with the guiding slip groove of being located at described guide sliding base bottom surface slidably by the rail cover of being located at its lower end surface, bottom, or is socketed slidably by the guiding slip groove of being located at its lower end surface, bottom and the slide rail of being located at described guide sliding base bottom surface.
As further improvement, the sidewall of described slip limiting stopper has several spring eyes that communicates, and be placed with a spring in each spring eye, and the two ends of each spring eye respectively is placed with a hoodle; The bottom surface of described guide sliding base is provided with corresponding with described spring eye some to spacing draw-in groove; Described slip limiting stopper is connected on the described guide sliding base by the interaction of spring, hoodle and spacing draw-in groove.
As further improving, also be provided with sliding handle on the described slip limiting stopper.
The beneficial effects of the utility model are: people can come the amplitude of fluctuation of set device by the gear from main regulation slip limiting stopper according to environment and needs, thereby satisfy the different needs of people under different situations; In addition, when equipment need not amplitude swing, by setting a less amplitude of oscillation, can also reach the effect of energy saving.
Description of drawings
Fig. 1 is the utility model embodiment 1 overall structure figure
Fig. 2 is the utility model embodiment 1 explosive view
Fig. 3 is the utility model embodiment 2 overall structure front view
Fig. 4 is the utility model embodiment 2 overall structure plan view
Fig. 5 is the utility model embodiment 2 the explosive view of overlooking
Fig. 6 is the slip limiting stopper structure side view among the utility model embodiment 2
Fig. 7 is the slip limiting stopper structure front view among the utility model embodiment 2
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Embodiment 1:
See figures.1.and.2:
A kind of oscillation amplitude adjustment device comprises slip limiting stopper 1, guide sliding base 2 and flap 3, and slip limiting stopper 1 is socketed with the guiding slip groove 21 of being located at guide sliding base 2 bottom surfaces slidably by the rail cover 11 of being located at its lower end surface, bottom.
The sidewall of slip limiting stopper 1 has two spring eyes that communicate 12, is placed with spring 4 in the spring eye 12, and the two ends of spring eye 12 respectively are placed with a hoodle 5.
The bottom surface of guide sliding base 2 is provided with the 2 couple spacing draw-in groove 22 corresponding with spring eye 12.
Slip limiting stopper 1 is connected on the described guide sliding base 2 by the interaction of spring 4, hoodle 5 and spacing draw-in groove 22.
Also be provided with sliding handle 13 on the slip limiting stopper 1.
Be provided with accordingly the handle sliding-groove 31 consistent with guiding slip groove 21 structures on the flap 3.
With reference to Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7:
A kind of oscillation amplitude adjustment device comprises a slip limiting stopper 1 and a guide sliding base 2, and slip limiting stopper 1 is socketed slidably by the guiding slip groove 14 of being located at its lower end surface, bottom and the slide rail 23 of being located at guide sliding base 2 bottom surfaces.
The sidewall of slip limiting stopper 1 has several spring eyes that communicates 12, be placed with a spring 4 in each spring eye 12, and the two ends of each spring eye 12 respectively is placed with a hoodle 5.
The bottom surface of guide sliding base 2 is provided with corresponding with spring eye 12 some to spacing draw-in groove 22.
Slip limiting stopper 1 is connected on the described guide sliding base 2 by the interaction of spring 4, hoodle 5 and spacing draw-in groove 22.
Also be provided with sliding handle 13 on the slip limiting stopper 1.
Working principle of the present utility model is: owing to formed several regulation stalls between the spacing draw-in groove 22 on hoodle 4, spring 5 and the guide sliding base 1 in the slip limiting stopper 1 sidewall spring eye, push-and-pull sliding handle 13, slip limiting stopper 2 can be between above-mentioned regulation stall stretch out or bounce back along guide sliding base 1; The slip limiting stopper by stretch out and retraction and equipment on other rotating machinery constituent elements between form different position relationships, thereby form different amplitude of fluctuation.
Claims (3)
1. oscillation amplitude adjustment device, it is characterized in that, comprise a slip limiting stopper and a guide sliding base, described slip limiting stopper is socketed with the guiding slip groove of being located at described guide sliding base bottom surface slidably by the rail cover of being located at its lower end surface, bottom, or is socketed slidably by the guiding slip groove of being located at its lower end surface, bottom and the slide rail of being located at described guide sliding base bottom surface.
2. a kind of oscillation amplitude adjustment device according to claim 1 is characterized in that, the sidewall of described slip limiting stopper has several spring eyes that communicates, and be placed with a spring in each spring eye, and the two ends of each spring eye respectively is placed with a hoodle; The bottom surface of described guide sliding base is provided with corresponding with described spring eye some to spacing draw-in groove; Described slip limiting stopper is connected on the described guide sliding base by the interaction of spring, hoodle and spacing draw-in groove.
3. a kind of oscillation amplitude adjustment device according to claim 1 and 2 is characterized in that, also is provided with sliding handle on the described slip limiting stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349073 CN202812128U (en) | 2012-07-18 | 2012-07-18 | Swing amplitude adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349073 CN202812128U (en) | 2012-07-18 | 2012-07-18 | Swing amplitude adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812128U true CN202812128U (en) | 2013-03-20 |
Family
ID=47871001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220349073 Expired - Fee Related CN202812128U (en) | 2012-07-18 | 2012-07-18 | Swing amplitude adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812128U (en) |
-
2012
- 2012-07-18 CN CN 201220349073 patent/CN202812128U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |