CN203802305U - Pot cover opening and closing structure - Google Patents
Pot cover opening and closing structure Download PDFInfo
- Publication number
- CN203802305U CN203802305U CN201420196106.9U CN201420196106U CN203802305U CN 203802305 U CN203802305 U CN 203802305U CN 201420196106 U CN201420196106 U CN 201420196106U CN 203802305 U CN203802305 U CN 203802305U
- Authority
- CN
- China
- Prior art keywords
- pot cover
- clamp
- rotating shaft
- flakes
- rivet
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a pot cover opening and closing structure. The pot cover opening and closing structure comprises a pot cover, a left clamp, a right clamp, a rotating shaft, a left connecting piece, a right connecting piece, a left button, a right button and a bottom plate. One end of the left connecting piece is provided with a first stand column and extends into a first groove in the rotating shaft, and one end of the right connecting piece is provided with a second stand column and extends into a second groove in the rotating shaft. The pot cover opening and closing structure further comprises a first rivet, a second rivet, a handle, a panel and a cover plate. The panel is arranged on the pot cover, and the cover plate and the handle are respectively arranged on the panel. The left button and the right button are respectively arranged on the cover plate and abut against the rotating shaft. The pot cover is provided with a first protruding column and a second protruding column. One end of the left clamp and one end of the right clamp are connected with the pot cover through the first rivet and the second rivet respectively, the other end of the left connecting piece is arranged on the first protruding column in a sleeved mode and connected with the other end of the left clamp, and the other end of the right connecting piece is arranged on the second protruding column in a sleeved mode and connected with the other end of the right clamp. In the opening and closing process of the pot cover opening and closing structure, time and labor are saved, noise is low, and using is more comfortable.
Description
Technical field
The utility model relates to pot cover, relates in particular to a kind of pot cover opening-closing structure.
Background technology
Current pot cover on the market, generally all there is automatic open-close structure, if notification number is " CN203483274U ", the utility model patent that name is called " push button pressure cooker " has disclosed the pressure cooker cover with opening-closing structure, left clamp, right clamp are inlayed in its pot cover edge, left clamp is provided with left boss, and right clamp is provided with right boss; Pot cover top is provided with shift knob part, and shift knob part is connected with pot cover by pedestal, and shift knob part is provided with the first groove, the second groove; Left boss is arranged in the first groove, and right boss is arranged in the second groove.This pot cover can conveniently be realized unblanking and release of pot cover, but this pot cover is when opening and closing, because needs drive the protruding or indentation respectively of whole left clamp, right clamp, open or comparatively require great effort when closed, and the noise producing is larger, very inconvenient.
Summary of the invention
The defects such as the utility model is comparatively required great effort for opening of existing in prior art and when closed, noise is larger, provide a kind of new pot cover opening-closing structure.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A pot cover opening-closing structure, comprises pot cover, left clamp, right clamp, rotating shaft, a left side in flakes, the right side in flakes, left button, right button, base plate, described base plate is arranged on pot cover, and described rotating shaft is arranged on base plate, is provided with the first groove in described rotating shaft, the second groove, one end in flakes, a described left side is provided with the first column and stretches in the first groove, and one end in flakes, the described right side is provided with the second column and stretches in the second groove, also comprises the first rivet, the second rivet, handle, panel, cover plate, described panel is arranged on pot cover, and described cover plate and handle are arranged at respectively on panel, and described left button and right button are arranged at respectively on cover plate and are inconsistent with rotating shaft, are respectively arranged with the first projection on described pot cover, the second projection, one end of described left clamp, one end of right clamp is respectively by the first rivet, the second rivet is connected with pot cover, and the described left side other end is in flakes placed on the first projection and with the other end of left clamp and is connected, and the described right side other end is in flakes placed on the second projection and with the other end of right clamp and is connected.
Because being placed on the first projection and with the other end of left clamp, the left side other end is in flakes connected, the right other end is in flakes placed on the second projection and with the other end of right clamp and is connected, and one end of left clamp, one end of right clamp is respectively by the first rivet, the second rivet is connected with pot cover, when opening, a left side is rotated and promotes left clamp by lever principle around the first projection in flakes, the other end of left clamp be take the first rivet and is outwards launched as the center of circle, in like manner the right side is rotated and promotes right clamp by lever principle around the second projection in flakes, the other end of right clamp be take the second rivet and is outwards launched as the center of circle, same, left side backwards rotation the left clamp other end is regained in flakes when closed, the right side is also backwards rotation the right clamp other end is regained in flakes, not only time saving and energy saving, and in the process of open and close, sound is little, more comfortable during use, handle is used for gripping pot cover, and in the time of having carried pot cover, handle is turn to 90 degree can be gripped pot cover, at ordinary times handle is put to level, can be saved space.
As preferably, a kind of cover structure described above, on the first described column, also cover has the first axle sleeve, and on the second described column, also cover has the second axle sleeve.When rotating shaft drive a left side in flakes, the right side is when rotate in flakes, the first axle sleeve on the first column and the second axle sleeve on the second column also rotate thereupon, thereby reduce the frictional force in rotation process, make folding more freely smooth and easy, increase service life.
As preferably, a kind of cover structure described above, the first described axle sleeve and the second axle sleeve are plastic sleeve.Cost is low and lighter.
As preferably, a kind of cover structure described above, is also provided with the first table top, the second table top in described rotating shaft.Increase the contact-making surface between left button, right button and rotating shaft, more smooth and easy while making folding.
As preferably, a kind of cover structure described above, is provided with the first spring between described left button and rotating shaft, be provided with the second spring between described right button and rotating shaft.Make left button and the right button can self-return after pressing, during use, feel be better.
Accompanying drawing explanation
Fig. 1 is the blast structural representation of a kind of pot cover opening-closing structure of the utility model;
Fig. 2 is the structural representation under a kind of pot cover opening-closing structure of the utility model closure state;
Fig. 3 is the structural representation under a kind of pot cover opening-closing structure of the utility model opening.
The specific embodiment
Below in conjunction with accompanying drawing 1-3 and the specific embodiment, the utility model is described in further detail, but they are not to restriction of the present utility model:
embodiment 1
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of pot cover opening-closing structure, comprises pot cover 10, left clamp 11, right clamp 17, rotating shaft 7, a left side in flakes 14, the right side in flakes 16, left button 2, right button 1, base plate 8, described base plate 8 is arranged on pot cover 10, and described rotating shaft 7 is arranged on base plate 8, is provided with the first groove 6 in described rotating shaft 7, the second groove 23, a described left side in flakes one end of 14 is provided with the first column 9 and stretches in the first groove 6, and the described right side in flakes one end of 16 is provided with the second column 19 and stretches in the second groove 23, also comprises the first rivet 13, the second rivet 20, handle 4, panel 5, cover plate 3, described panel 5 is arranged on pot cover 10, and described cover plate 3 is arranged at respectively on panel 5 with handle 4, and described left button 2 and right button 1 are arranged at respectively on cover plate 3 and are inconsistent with rotating shaft 7, are respectively arranged with the first projection 12 on described pot cover 10, the second projection 18, one end of described left clamp 11, one end of right clamp 17 is respectively by the first rivet 13, the second rivet 20 is connected with pot cover 10, and a described left side in flakes 14 the other end is placed on the first projection 12 and with the other end of left clamp 11 and is connected, and the described right side in flakes 16 the other end is placed on the second projection 18 and with the other end of right clamp 17 and is connected.
As shown in Figure 2, while opening, press right button 1, right button 1 promotes rotating shaft 7 rotations, due to a left side first column 9 of 14 one end and the first groove 6 that right second column 19 of 16 one end in flakes stretches into respectively rotating shaft 7 in flakes, in the second groove 23, when rotating shaft is rotated, to drive a left side in flakes 14 and the right side in flakes 16 motion, due to a left side in flakes 14 the other end be placed on the first projection 12 and with the other end of left clamp 11 and be connected, 14 whens motion were to take the first projection 12 to rotate as the center of circle in flakes on a left side, when rotating, to drive left clamp 11 motions, because one end of left clamp 11 is connected with pot cover 10 by the first rivet 13, when left clamp 11 moves, be to take the first rivet 13 as center of circle rotation, the other end that is left clamp 11 outwards launches, in like manner, due to the right side in flakes 16 the other end be placed on the second projection 18 and with the other end of right clamp 17 and be connected, 16 whens motion were to take the second projection 18 to rotate as the center of circle in flakes on the right side, when rotating, to drive right clamp 17 motions, because one end of right clamp 17 is connected with pot cover 10 by the second rivet 20, when right clamp 17 moves, be to take the second rivet 20 as center of circle rotation, the other end that is right clamp 17 outwards launches, as shown in Figure 3, now left clamp 11 and right clamp 17 all launch completely, complete opening action, in like manner, when closed, press left button 2, a left side in flakes 14 with the right side in flakes 16 respectively around the first projection 12, the second projection 18 backwards rotation, and drive respectively the other end of left clamp 11, the other end of right clamp 17 is regained, complete closed action.
As preferably, on the first described column 9, also overlap and have the first axle sleeve 15, on the second described column 19, also cover has the second axle sleeve 21.
As preferably, the first described axle sleeve 15 and the second axle sleeve 21 are plastic sleeve.
As preferably, in described rotating shaft 7, be also provided with the first table top 22, the second table top 24.
As preferably, between described left button 2 and rotating shaft 7, be provided with the first spring 25, between described right button 1 and rotating shaft 7, be provided with the second spring 26.
In a word, the foregoing is only preferred embodiment of the present utility model, the equalization that all scopes of applying for a patent according to the utility model are done changes and modifies, and all should belong to covering scope of the present utility model.
Claims (5)
1. a pot cover opening-closing structure, comprises pot cover (10), left clamp (11), right clamp (17), rotating shaft (7), a left side is (14) in flakes, the right side is (16) in flakes, left button (2), right button (1), base plate (8), it is upper that described base plate (8) is arranged at pot cover (10), and it is upper that described rotating shaft (7) is arranged at base plate (8), is provided with the first groove (6) in described rotating shaft (7), the second groove (23), the a described left side in flakes one end of (14) is provided with the first column (9) and stretches in the first groove (6), the described right side in flakes one end of (16) is provided with the second column (19) and stretches in the second groove (23), it is characterized in that: also comprise the first rivet (13), the second rivet (20), handle (4), panel (5), cover plate (3), described panel (5) is arranged on pot cover (10), described cover plate (3) is arranged at respectively on panel (5) with handle (4), described left button (2) is arranged at respectively cover plate (3) above with right button (1) and is inconsistent with rotating shaft (7), is respectively arranged with the first projection (12) on described pot cover (10), the second projection (18), one end of described left clamp (11), one end of right clamp (17) is respectively by the first rivet (13), the second rivet (20) is connected with pot cover (10), the a described left side in flakes other end of (14) is placed on the first projection (12) above and is connected with the other end of left clamp (11), and the described right side in flakes other end of (16) is placed on the second projection (18) above and is connected with the other end of right clamp (17).
2. a kind of pot cover opening-closing structure according to claim 1, is characterized in that: on described the first column (9), also cover has the first axle sleeve (15), and on described the second column (19), also cover has the second axle sleeve (21).
3. a kind of pot cover opening-closing structure according to claim 2, is characterized in that: described the first axle sleeve (15) is plastic sleeve with the second axle sleeve (21).
4. a kind of pot cover opening-closing structure according to claim 1, is characterized in that: in described rotating shaft (7), be also provided with the first table top (22), the second table top (24).
5. a kind of pot cover opening-closing structure according to claim 1, is characterized in that: between described left button (2) and rotating shaft (7), be provided with the first spring (25), between described right button (1) and rotating shaft (7), be provided with the second spring (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196106.9U CN203802305U (en) | 2014-04-22 | 2014-04-22 | Pot cover opening and closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196106.9U CN203802305U (en) | 2014-04-22 | 2014-04-22 | Pot cover opening and closing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802305U true CN203802305U (en) | 2014-09-03 |
Family
ID=51441124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420196106.9U Expired - Lifetime CN203802305U (en) | 2014-04-22 | 2014-04-22 | Pot cover opening and closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802305U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983301A (en) * | 2015-07-31 | 2015-10-21 | 应展 | Double-ring button type clamp pressure pot cover |
| CN106667242A (en) * | 2017-01-24 | 2017-05-17 | 天喜控股集团有限公司 | Pressure cooker cover opening and closing device |
| CN108041976A (en) * | 2017-12-07 | 2018-05-18 | 浙江凯达工贸有限公司 | A kind of pressure cooker |
| CN111728471A (en) * | 2020-06-30 | 2020-10-02 | 宁波方太厨具有限公司 | Self-adaptive hot air structure and cooking device with same |
-
2014
- 2014-04-22 CN CN201420196106.9U patent/CN203802305U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983301A (en) * | 2015-07-31 | 2015-10-21 | 应展 | Double-ring button type clamp pressure pot cover |
| CN104983301B (en) * | 2015-07-31 | 2017-08-25 | 应展 | Bicyclic button clamp pressure pot cover |
| CN106667242A (en) * | 2017-01-24 | 2017-05-17 | 天喜控股集团有限公司 | Pressure cooker cover opening and closing device |
| CN108041976A (en) * | 2017-12-07 | 2018-05-18 | 浙江凯达工贸有限公司 | A kind of pressure cooker |
| CN108041976B (en) * | 2017-12-07 | 2020-08-04 | 浙江凯达工贸有限公司 | Pressure cooker |
| CN111728471A (en) * | 2020-06-30 | 2020-10-02 | 宁波方太厨具有限公司 | Self-adaptive hot air structure and cooking device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |