CN211985072U - Bowl cover self-lock device suitable for non-circular telegram state - Google Patents
Bowl cover self-lock device suitable for non-circular telegram state Download PDFInfo
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- CN211985072U CN211985072U CN201922214654.5U CN201922214654U CN211985072U CN 211985072 U CN211985072 U CN 211985072U CN 201922214654 U CN201922214654 U CN 201922214654U CN 211985072 U CN211985072 U CN 211985072U
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Abstract
The utility model discloses a bowl cover self-locking device suitable for non-energized state, which relates to the technical field of kitchen electricity and comprises a lock catch, wherein the lock catch is provided with a longitudinal gear component and a horizontal gear component; a protection area is formed between the pair of positioning side walls; the pair of pressing ribs are respectively arranged on the positioning side walls and are used for pressing the longitudinal blocking piece; the driving end of the motor extends into the protection area of the gear box body; the main gear is fixedly connected with a driving end of the motor extending into the gear box body and meshed with the horizontal gear piece. The technical scheme disclosed realizes automatic locking of the cup cover of the kitchen ware when the motor is not electrified.
Description
Technical Field
The utility model discloses a kitchen electricity technical field especially relates to bowl cover self-lock device suitable for non-circular telegram state.
Background
At present, the long edge of the cup, the long rib of the cup cover and the screw-in cup are locked, and the screw-in cup only has one direction, so that the screw-in direction of the cup cover and the working direction of the liquid inside during stirring are specified. The protection device is inconvenient to disassemble, assemble and use, and the problem to be solved is urgent to design a protection device for locking the buckle cover longitudinally and longitudinally at the same time.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems existing in the related art, the embodiment of the utility model discloses a cup cover self-locking device suitable for the non-power-on state is provided. The technical scheme is as follows:
according to a first aspect of the disclosed embodiment of the present invention, there is provided a cup cover self-locking device suitable for a non-energized state, comprising a lock catch, wherein the lock catch is provided with a longitudinal gear component and a horizontal gear component; a protection area is formed between the pair of positioning side walls;
the pair of pressing ribs are respectively arranged on the positioning side walls and are used for pressing the longitudinal blocking piece;
the driving end of the motor extends into the protection area of the gear box body;
the main gear is fixedly connected with a driving end of the motor extending into the gear box body and meshed with the horizontal gear piece.
In one embodiment, the lock catch comprises a buckling part and a mounting part connected with the buckling part, and the connection part of the buckling part and the mounting part is in slope transition.
In one embodiment, the buckling part comprises a folded pressing plate, the assembling part comprises a supporting frame, and the supporting frame is fixedly connected with the folded pressing plate.
In one embodiment, the longitudinal blocking member comprises a pair of flat blocking plates respectively disposed on a pair of outer side surfaces of the support frame, and an upper surface of the pair of flat blocking plates overlaps a lower surface of the at least one pair of pressing ribs.
In one embodiment, the horizontal gear member includes a latch rack provided on either inner side surface of the support frame, and the main gear is engaged with the saw-toothed portions of a pair of the latch racks, respectively.
In one embodiment, the pair of positioning side walls of the gearbox body is of a continuous step-shaped structure, and the pressing ribs are arranged on the surface of the lower step connecting the uppermost step and the adjacent step.
In one embodiment, the uppermost step of the continuous stepped structure is surface-mounted with a fixing plate.
In one embodiment, the lower surface of the folded pressing plate is provided with at least one sliding groove, and the at least one sliding groove is used for horizontal limiting and guiding when the folded pressing plate is overlapped with or separated from the buckle cover.
In one embodiment, the part of the protection zone projected on the lower surface of the gearbox body is provided with at least one threaded hole for assembling the motor.
The utility model discloses a technical scheme that embodiment provided can include following beneficial effect:
firstly, pressing the plane baffle plate from the upper part through a pressing rib to realize upward and longitudinal displacement of the lock catch;
secondly, the transverse position limiting of the lock catch and the gear box is realized through the meshing of the main gear and the lock catch rack;
thirdly, the side wall of the gear box body forms a continuous step structure, and one step in the middle is matched with the pressing rib up and down to limit the up and down longitudinal displacement of the plane baffle.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is an exploded view of the installation of a cup lid self-locking device suitable for a non-energized state of the present invention;
FIG. 2 is a schematic structural view of a cup lid self-locking device suitable for a non-energized state of the present invention;
FIG. 3 is a cross-sectional view of the self-locking device for a cup lid in a non-energized state;
FIG. 4 is a top view of the self-locking device for a cup lid in a non-energized state;
figure 5 is a first perspective view of the gearbox body of the present invention;
figure 6 is a second perspective view of the gearbox body of the present invention;
fig. 7 is a first perspective view of the latch of the present invention;
fig. 8 is a second perspective view of the latch of the present invention;
reference numerals:
1. gear box body 101, positioning side wall 102 and pressing rib
103. Fixed plate 2, motor 3, master gear
401. Folded pressing plate 402, supporting frame 403 and plane baffle plate
404. Lock catch rack 5, sliding groove 601 and threaded hole
602. Screw with a thread
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The utility model discloses a technical scheme that the embodiment provided relates to bowl cover self-lock device suitable for non-circular telegram state, especially relates to kitchen electricity field. In the related technology, the cup cover locking structure of the frying machine on the market at present has long edges on a cup and long ribs on the cup cover, and is screwed in the cup for locking, and the screwing direction of the cup cover and the working direction of liquid in the cup during stirring are regulated by screwing in only one direction. Is inconvenient to disassemble, assemble and use. Based on this, the bowl cover self-lock device that is applicable to non-circular telegram state that this disclosed technical scheme provided compresses tightly through two suppression ribs on the gear box body, vertical direction, and the horizontal direction is locked through the self-locking power of motor with the gear box.
Fig. 1 is an exploded view schematically showing a cup lid self-locking device adapted to a non-energized state according to the technical scheme of the present disclosure. As can be seen from fig. 1, the lock catch is provided with a longitudinal gear component and a horizontal gear component, the cup cover self-locking device suitable for the non-energized state further comprises a gear box component, the gear box component comprises a gear box body 1, and the gear box body 1 comprises a pair of positioning side walls 101; a protection area is formed between a pair of positioning side walls 101; at least one pair of pressing ribs 102, wherein the pressing ribs 102 are respectively arranged on the positioning side wall 101, and the pressing ribs 102 are used for pressing the longitudinal blocking piece; the pressing rib 102 presses the rib 102 motor 2, and the driving end of the motor extends into the protection area of the gear box body 1; the main gear 3, the main gear 3 is fixedly connected with a driving end of the motor 2 extending into the gear box body 1 and is engaged with the horizontal gear, and it should be further noted that a pair of pressing ribs 102 may be fixed on the positioning sidewall 101 after being independently ejected from the mold, or integrally formed with the positioning sidewall 101, which is not limited in this technical solution.
Further, the hasp includes buckling part and the assembly part that is connected with buckling part, buckling part and the junction inclined plane transition of assembly part need further point out that the inclined plane can be the whole domatic that has certain thickness also can be the class inclined plane structure that a plurality of strengthening ribs equidistance parallel arrangement formed, does not limit this in this scheme.
In an example, as shown in fig. 7 and 8, the buckling portion includes a folded pressing plate 401, the assembling portion includes a supporting frame 402, and the supporting frame 402 and the folded pressing plate 401 are fixedly connected, and it should be further noted that the supporting frame 402 and the folded pressing plate 401 may be integrally formed, or may be separately formed and then welded or adhesively fixed.
Further, the longitudinal blocking member includes a pair of flat blocking plates 403 respectively disposed on a pair of outer side surfaces of the supporting frame 402, and an upper surface of the pair of flat blocking plates 403 overlaps with a lower surface of at least a pair of pressing ribs 102, it should be further noted that the length of the pressing rib 102 located above is smaller than that of the flat blocking plate 403 located below, and the pressing rib 102 may be located at either end or a middle portion of the flat blocking plate 403, which is not limited in this embodiment.
In the example, the horizontal gear includes a locking rack 404 disposed on either inner side surface of the support frame 402, the main gear 3 is engaged with the saw teeth of a pair of the locking racks 404, respectively, and the main gear 3 is in a braking state when the motor is not powered and limits the horizontal displacement of the locking device by engaging with the saw teeth of the locking rack 404.
In the example, as shown in fig. 5 and 6, a pair of positioning side walls 101 of the gearbox body 1 is in a continuous step-shaped structure, and the pressing ribs 102 are arranged on the surface of the lower end step of the step connecting the uppermost end with the adjacent step.
In the example, as shown in fig. 1, the uppermost step of the continuous stepped structure is surface-mounted with a fixing plate 103.
Preferably, as shown in fig. 7 and 8, the lower surface of the folded pressing plate 401 is provided with at least one sliding groove 5 for horizontal position-limiting guiding when the folded pressing plate is overlapped with or separated from the buckle cover.
In the example, as shown in fig. 5, at least one threaded hole 601 for assembling the motor 2 is formed on the portion of the protection area projected on the lower surface of the gearbox body 1, and the relative position of the gearbox body 1 and the motor 2 is fixed by a screw 602.
When the gearbox assembly in the technical scheme works, when the lock catch stops and is in a non-moving state, the pressing rib 102 on the positioning side wall 101 of the gearbox body 1 presses the plane baffle plate 403 of the lock catch, and the lock catch cannot move upwards through the radial self-locking force provided by the gearbox body 1; by the switching of the main gear 3 and the locker rack 404, a horizontal fixing force is changed. The automatic locking of the cup cover of the cooking machine is realized when the motor 2 is not electrified, and when the cover needs to be opened, the motor 2 is electrified, the lock catch is retracted, and the cup cover is opened.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.
Claims (9)
1. The utility model provides a bowl cover self-lock device suitable for non-circular telegram state, includes the hasp, its characterized in that, be equipped with vertical fender position spare and horizontal fender position spare on the hasp, this bowl cover self-lock device suitable for non-circular telegram state still includes the gear box subassembly, the gear box subassembly includes:
a gearbox body including a pair of locating sidewalls; a protection area is formed between the pair of positioning side walls;
the pair of pressing ribs are respectively arranged on the positioning side walls and are used for pressing the longitudinal blocking piece;
the driving end of the motor extends into the protection area of the gear box body;
the main gear is fixedly connected with a driving end of the motor extending into the gear box body and meshed with the horizontal gear piece.
2. The cup cover self-locking device applicable to the non-energized state of claim 1, wherein the lock catch comprises a buckling part and an assembling part connected with the buckling part, and the slope of the joint of the buckling part and the assembling part is in transition.
3. The cup cover self-locking device suitable for the non-energized state of claim 2, wherein the buckling part comprises a folded pressing plate, the assembling part comprises a supporting frame, and the supporting frame is fixedly connected with the folded pressing plate.
4. The cup cover self-locking device suitable for the non-energized state of claim 3, wherein the longitudinal blocking member comprises a pair of flat blocking plates respectively disposed on a pair of outer side surfaces of the supporting frame, and an upper surface of the pair of flat blocking plates overlaps with a lower surface of the at least one pair of pressing ribs.
5. The lid self-locking device for the non-energized state of the claim 1, wherein the horizontal stop member includes a locking rack provided on any inner side surface of the supporting frame, and the main gear is engaged with the saw teeth of a pair of the locking racks, respectively.
6. The cup cover self-locking device suitable for the non-energized state as claimed in claim 1, wherein the pair of positioning side walls of the gear box body is a continuous step-shaped structure, and the pressing rib is arranged on the surface of the lower step connecting the uppermost step and the adjacent step.
7. The cup cover self-locking device suitable for the non-energized state of claim 6, wherein the uppermost step of the continuous step-like structure is surface-mounted with a fixing plate.
8. The cup cover self-locking device suitable for the non-energized state as claimed in claim 3, wherein the lower surface of the folded pressing plate is provided with at least one sliding groove, and the at least one sliding groove is used for horizontal limiting and guiding when the folded pressing plate is overlapped with or separated from the buckle cover.
9. The cup cover self-locking device suitable for the non-energized state as claimed in claim 1, wherein a threaded hole for assembling a motor is formed on a portion of the protection area projected on the lower surface of the gear box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214654.5U CN211985072U (en) | 2019-12-05 | 2019-12-05 | Bowl cover self-lock device suitable for non-circular telegram state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214654.5U CN211985072U (en) | 2019-12-05 | 2019-12-05 | Bowl cover self-lock device suitable for non-circular telegram state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211985072U true CN211985072U (en) | 2020-11-24 |
Family
ID=73407914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214654.5U Active CN211985072U (en) | 2019-12-05 | 2019-12-05 | Bowl cover self-lock device suitable for non-circular telegram state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211985072U (en) |
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2019
- 2019-12-05 CN CN201922214654.5U patent/CN211985072U/en active Active
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Address after: Room 01-04, 1st floor, No.2 Lane 60, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Patentee after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Patentee before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |