CN204213115U - Revolve column connector structure - Google Patents
Revolve column connector structure Download PDFInfo
- Publication number
- CN204213115U CN204213115U CN201420654643.3U CN201420654643U CN204213115U CN 204213115 U CN204213115 U CN 204213115U CN 201420654643 U CN201420654643 U CN 201420654643U CN 204213115 U CN204213115 U CN 204213115U
- Authority
- CN
- China
- Prior art keywords
- base
- revolve
- slot
- connector structure
- cylinder
- 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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Abstract
The open one of the utility model revolves column connector structure, comprises base, revolves post, described in revolve post and comprise countersunk head, cylinder, one end of cylinder connects countersunk head, and the other end is provided with cross bar; Described base is provided with slot, the bottom of base is provided with the limiting stopper rotated for placing restrictions on described cylinder, the bottom of described base is also provided with elastic card, described cylinder and cross bar can be inserted into the bottom of base from slot and rotate in the angular range of slot position to limiting stopper, with described elastic card elastic inference in the process rotated.Of the present utility modelly revolve after post only need rotate about 90 degree, plate and component can be fixed, and the corner design of elastic card can prevent that spin-ended post gets loose.
Description
Technical field
The utility model relates to mechanical mounting techniques field, more particularly, relates to one and revolves column connector structure.
Background technique
Be similar in the household electronic products such as range hood, often needing to use connection set to be linked together by different parts.Whether the type connected removably connects and non-dismountable connection according to being detachably divided into.The feature of releasable connection both to have ensured the normal work of machinery, is convenient to again maintenance and changes, wherein the most common to be fastenedly connected, as being threaded.The oil network of range hood needs regular dismounting to clean, and at present, manufacturer uses screw oil network to be fixed on the air inlet of cigarette machine usually.The deficiency of use screw fastening is: one, and it is not convenient to operate; Two, repeatedly easily there is sliding tooth fault after dismounting, need professional workforce again tapping just can guarantee that oil network normally works.
Model utility content
The purpose of this utility model be to provide a kind of reasonable in design, for convenience detach, reliability high revolve column connector structure, thus make the parts such as similar cigarette oil screen can realize removable connection fast with other component, to overcome the deficiencies in the prior art.
The purpose of this utility model is achieved in that one revolves column connector structure, comprises base, revolves post, described in revolve post and comprise countersunk head, cylinder, one end of cylinder connects countersunk head, and the other end is provided with cross bar; Described base is provided with slot, the bottom of base is provided with the limiting stopper rotated for placing restrictions on described cylinder, the bottom of described base is also provided with elastic card, described cylinder and cross bar can be inserted into the bottom of base from slot and rotate in the angular range of slot position to limiting stopper, with described elastic card elastic inference in the process rotated.
Further, the bottom of described base arranges erection column, and erection column hooks and is provided with described elastic card, elastic card is provided with to outstanding turning, slot direction.
Further, the middle part of described slot is the frame of arc, and radius of curvature and the cylinder radius of described frame are suitable.
Further, in the bottom of described base, the second quadrant rotated along cross bar and the region of the fourth quadrant entrance face be provided with along slot is increased to the guiding ramp of base plane gradually.
Further, the entrance face of described slot tilts to base bottom.
Further, the two ends, bottom of described base arrange the mounting platform of base, and screw hole established by mounting platform.
Further, the end face of described mounting platform is concordant with the end face of limiting stopper, erection column.
Further, described countersunk head is provided with cross or a word counterbore.
The utility model has the advantage of: when plate and another component releasable connection, base is first fixed on component with screw, post will be revolved through plate, and be inserted in the slot of base, now, revolve after post only need rotate about 90 degree, plate and component can be fixed.And the corner design of elastic card can prevent that spin-ended post gets loose.When needing dismounting plate, namely revolve post with opposite spin, during to elastic card corner location, slightly firmly make card generation elastic strain, the cylinder revolving post just can depart from base slot.
The guiding ramp of base bottom and the entrance face of slot that tilts to base bottom can to revolve post insertion, rotate and play effective leading role, make operation more easy.
Accompanying drawing explanation
Fig. 1 is the understructure schematic diagram that the utility model revolves column connector structure.
Fig. 2 be the utility model revolve column connector structure revolve columniation structure plan view.
Fig. 3 of the present utility modelly revolves post schematic perspective view.
Fig. 4 is the assembling schematic diagram that the utility model revolves column connector.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
See Fig. 1-4, of the present utility modelly revolve column connector structure, comprise base 1, revolve post, described in revolve post and comprise countersunk head 8, cylinder 7, one end of cylinder connects countersunk head, and the other end is provided with cross bar 6; Cross bar 6 crosses the through hole of cylinder.Base 1 is provided with slot 11, the bottom of base is provided with the limiting stopper 2 rotated for placing restrictions on described cylinder, the bottom of base is also provided with elastic card 9, cylinder and cross bar can be inserted into the bottom of base from slot and rotate in the angular range of slot position to limiting stopper, with described elastic card elastic inference in the process rotated.
The bottom of described base arranges the erection column 4 of elastic card, and elastic card 9 hooks and is located at erection column 4 with on limiting stopper 2, and elastic card 9 is provided with the turning 10 outstanding to slot direction.When revolving post and rotating to elastic card corner location, slightly firmly just can make elastic card generation elastic strain, thus the cross bar making to revolve post by this corner location until arrive at limiting stopper 2 and limited piece placed restrictions on
The middle part of slot is the frame of arc, the radius of curvature of frame and cylinder radius suitable.In the bottom of base, the second quadrant rotated along cross bar and the region of the fourth quadrant entrance face be provided with along slot is increased to the guiding ramp 3 of base plane gradually.And the entrance face of slot to tilt (not shown) to base bottom.Cross bar is easily entered in slot, and once cross the entrance face of slot, can rotate along guiding ramp 3.
The two ends, bottom of base arrange the mounting platform 5 of base, and screw hole established by mounting platform, base can be fastened on the component of cigarette machine by screw.The end face of mounting platform 5 is concordant with the end face of limiting stopper 2, erection column 4, countersunk head 8 is provided with cross or a word counterbore operates with person easy to use.
Above-mentioned specific embodiment is only the good embodiment of the utility model effect, does not form restriction of the present utility model, allly does simple conversion person without creative work to the design of the utility model, all belongs in the protection domain of the application.
Claims (8)
1. revolve a column connector structure, comprise base, revolve post, it is characterized in that: described in revolve post and comprise countersunk head, cylinder, one end of cylinder connects countersunk head, and the other end is provided with cross bar; Described base is provided with slot, the bottom of base is provided with the limiting stopper rotated for placing restrictions on described cylinder, the bottom of described base is also provided with elastic card, described cylinder and cross bar can be inserted into the bottom of base from slot and rotate in the angular range of slot position to limiting stopper, with described elastic card elastic inference in the process rotated.
2. according to claim 1ly revolve column connector structure, it is characterized in that: the bottom of described base arranges erection column, erection column hooks and is provided with described elastic card, elastic card is provided with to outstanding turning, slot direction.
3. according to claim 2ly revolve column connector structure, it is characterized in that: the middle part of described slot is the frame of arc, radius of curvature and the cylinder radius of described frame are suitable.
4. according to claim 3ly revolve column connector structure, it is characterized in that: in the bottom of described base, the second quadrant rotated along cross bar and the region of the fourth quadrant entrance face be provided with along slot is increased to the guiding ramp of base plane gradually.
5. according to claim 4ly revolve column connector structure, it is characterized in that: the entrance face of described slot tilts to base bottom.
6. according to claim 5ly revolve column connector structure, it is characterized in that: the two ends, bottom of described base arrange the mounting platform of base, and screw hole established by mounting platform.
7. according to claim 6ly revolve column connector structure, it is characterized in that: the end face of described mounting platform is concordant with the end face of limiting stopper, erection column.
8. according to claim 6ly revolve column connector structure, it is characterized in that: described countersunk head is provided with cross or a word counterbore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654643.3U CN204213115U (en) | 2014-11-05 | 2014-11-05 | Revolve column connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654643.3U CN204213115U (en) | 2014-11-05 | 2014-11-05 | Revolve column connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204213115U true CN204213115U (en) | 2015-03-18 |
Family
ID=52981789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420654643.3U Expired - Fee Related CN204213115U (en) | 2014-11-05 | 2014-11-05 | Revolve column connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204213115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420385A (en) * | 2017-08-03 | 2017-12-01 | 浙江未来加电子商务有限公司 | Self-locking structure and suspended ceiling device, drawer with self-locking structure |
| CN109238386A (en) * | 2018-10-24 | 2019-01-18 | 金卡智能集团股份有限公司 | A kind of metering instrument controller and gas meter, flow meter of rotating folding cover board |
| CN113635839A (en) * | 2021-07-16 | 2021-11-12 | 一汽奔腾轿车有限公司 | Early warning device for vehicle collision |
-
2014
- 2014-11-05 CN CN201420654643.3U patent/CN204213115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420385A (en) * | 2017-08-03 | 2017-12-01 | 浙江未来加电子商务有限公司 | Self-locking structure and suspended ceiling device, drawer with self-locking structure |
| CN109238386A (en) * | 2018-10-24 | 2019-01-18 | 金卡智能集团股份有限公司 | A kind of metering instrument controller and gas meter, flow meter of rotating folding cover board |
| CN113635839A (en) * | 2021-07-16 | 2021-11-12 | 一汽奔腾轿车有限公司 | Early warning device for vehicle collision |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20171105 |