CN212678865U - Transmission lock body structure - Google Patents
Transmission lock body structure Download PDFInfo
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- CN212678865U CN212678865U CN202021519831.7U CN202021519831U CN212678865U CN 212678865 U CN212678865 U CN 212678865U CN 202021519831 U CN202021519831 U CN 202021519831U CN 212678865 U CN212678865 U CN 212678865U
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Abstract
The utility model discloses a transmission lock body structure, this kind of transmission lock body structure specifically include a bolt body, a first cavity, a second cavity, a drive link and a driving motor. Through the transmission lock body that this technical scheme provided, simple structure is exquisite, and sealing performance is good, can perfectly match application scenarios such as intelligent drinking cup, has extensive suitability and generalizability.
Description
Technical Field
The utility model relates to a technical field especially relates to a transmission lock body structure.
Background
Among the prior art, the lock body structure of drinking cup is often comparatively single, adopts the hasp formula design to be many, and such lock body structural design is nevertheless easily realized, nevertheless need other subassemblies such as cooperation sealing washer, and the barrier propterty and the sealing performance of single lock body are all relatively poor, and the hasp turns over a department and also produces ageing and then very easily damage because of the high-frequency uses simultaneously, and the life-span is shorter. In addition, with the continuous development of smart life, daily necessities such as cups also begin to develop towards the direction of intellectualization, which also generates new requirements for lock body structures, and thus a specially designed lock body structure serving the intellectualized cup is urgently needed.
Disclosure of Invention
To the above-mentioned problem that exists among the prior art, a transmission lock body structure is now provided, and concrete technical scheme is as follows:
a transmission lock body structure is applied to a water cup, the water cup comprises a cover body and a cup body, wherein the cover body is connected with the cup body through a connecting piece in an openable and closable manner;
this kind of transmission lock body structure specifically includes:
the bolt body is composed of a magnet and is arranged at a first cavity of the cover body in a telescopic way through a telescopic spring;
when no external acting force exists, the bolt body is restrained in the first cavity through the telescopic spring;
the second cavity is arranged on the inner side surface of the cup body, and corresponds to the first cavity when the cover body and the cup body are closed;
the transmission connecting rod is arranged at a connecting rod track between the outer shell layer and the heat insulation layer of the cup body and can move up and down along the connecting rod track, and the first end of the transmission connecting rod is composed of a magnet;
the driving motor is arranged at the bottom of the cup body and comprises a driving output shaft, and the driving output shaft is connected with the second end of the transmission connecting rod and is used for driving the transmission connecting rod to move up and down along the connecting rod track;
when the transmission lock body structure is in a locking state, the first end of the transmission connecting rod and the bolt body are positioned on the same horizontal plane, and the bolt body extends out of the first cavity and into the second cavity.
Preferably, the transmission lock body structure is characterized in that the interaction force between the magnets is larger than the binding force of the telescopic spring on the bolt body.
Preferably, the transmission lock body structure is characterized in that the telescopic end of the bolt body is provided with a silica gel protective sleeve.
Preferably, the transmission lock body structure further comprises an energy storage power source, and the energy storage power source is connected with the driving motor and used for providing energy for the operation of the driving motor.
Preferably, the transmission lock body structure is characterized in that the energy storage power supply is a rechargeable lithium battery;
the bottom of the cup body is provided with a charging interface connected with a rechargeable lithium battery.
Preferably, in the transmission lock body structure, a press switch is arranged on the outer surface of the cup body and is connected with a driving motor;
when the pressing switch is pressed, a driving signal is generated, and the driving motor controls the first end of the transmission connecting rod to do up-and-down reciprocating motion once according to the driving signal.
Preferably, in the transmission lock body structure, a fingerprint identification device is arranged on the surface of the push switch and used for verifying whether the surface texture of an object pushed by the push switch is matched with a preset unlocking fingerprint;
the drive signal is generated if and only if the push switch is pushed and matches the unlock fingerprint.
Preferably, the transmission lock body structure is characterized in that the connecting piece is an elastic connecting piece;
when the first end of the transmission connecting rod and the bolt body are not positioned on the same horizontal plane, the elastic connecting piece pushes the cover body to open.
The technical scheme has the following advantages or beneficial effects:
through the transmission lock body that this technical scheme provided, simple structure is exquisite, and sealing performance is good, can perfectly match application scenarios such as intelligent drinking cup, has extensive suitability and generalizability.
Drawings
Fig. 1 is a schematic structural diagram of the transmission lock structure of the present invention, in which the transmission lock is in an unlocked state.
Fig. 2 is a schematic structural diagram of the transmission lock structure of the present invention, in which the transmission lock is in a locked state.
Fig. 3 is a schematic structural diagram of a water cup using the transmission lock structure in the transmission lock structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
To the above-mentioned problem that exists among the prior art, a transmission lock body structure is now provided, and concrete technical scheme is as follows:
a transmission lock body structure is applied to a water cup, as shown in figures 1-3, the water cup comprises a cover body 01 and a cup body 02, wherein the cover body 01 can be opened and closed through a connecting piece 011 to connect the cup body 02;
this kind of transmission lock body structure specifically includes:
a bolt body 1, the bolt body 1 is composed of a magnet and is arranged at a first cavity 2 of the cover body 01 in a telescopic way through a telescopic spring 11 (only a part can be shown in a shielding relation graph);
when no external acting force exists, the bolt body 1 is restrained in the first cavity 2 through the extension spring 11;
the second cavity 3 is arranged on the inner side surface of the cup body 02, and when the cover body 01 and the cup body 02 are closed, the second cavity 3 corresponds to the first cavity 2;
the transmission connecting rod 4 is arranged at a connecting rod track between the outer shell layer and the heat insulation layer of the cup body 02 and can move up and down along the connecting rod track, and the first end 41 of the transmission connecting rod 4 is formed by a magnet;
the driving motor 5 is arranged at the bottom of the cup body 02 and comprises a driving output shaft 51, and the driving output shaft 51 is connected with the second end 42 of the transmission connecting rod and is used for driving the transmission connecting rod 4 to move up and down along the connecting rod track;
when the transmission lock body structure is in a locking state, the first end 41 of the transmission connecting rod and the bolt body 1 are positioned on the same horizontal plane, and the bolt body 1 extends out of the first cavity 2 and into the second cavity 3.
In a preferred embodiment, the transmission lock body structure is provided, wherein the interaction force between the magnets is larger than the binding force of the telescopic spring 11 on the bolt body 1.
In a preferred embodiment of the present invention, the constraint force of the extension spring 11 on the bolt 1 is the guarantee that the bolt 1 can smoothly retract into the first cavity 2 to complete the reset for unlocking, and in order to realize the normal lock function of the transmission lock structure, the magnetic attraction force between the bolt 1 and the first end 41 of the transmission link needs to be greater than the constraint force of the extension spring 11 to realize the extension movement of the bolt 1.
In a preferred embodiment, the transmission lock structure is provided with a silica gel protective sleeve 12 at the telescopic end of the bolt body 1.
In another preferred embodiment of the present invention, the retractable end of the plug 1 is provided with a silica gel protective sleeve 12, since the plug 1 is a component part connecting the cup body 02 and the cover body 01, and may contact with the water in the cup, so that the plug is covered by the non-toxic silica gel protective sleeve, and the impact wear to the second cavity 3 during multiple unlocking processes can be avoided.
In a preferred embodiment, the transmission lock structure further includes an energy storage power source connected to the driving motor 5 for providing energy for the operation of the driving motor 5.
In a preferred embodiment, the transmission lock body structure is provided, wherein the energy storage power source is a rechargeable lithium battery;
the bottom of the cup body is provided with a charging interface connected with a rechargeable lithium battery.
In another preferred embodiment of the present invention, the driving motor 5 is powered by an energy storage device disposed in the cup 02, and the energy storage device is configured as a rechargeable lithium battery with a charging function in the above preferred embodiment, so that the user can perform timely energy storage and supplement for the transmission lock structure.
Further, this kind of transmission lock body structure still includes one and sets up the reserve sub-lock body between cup 02 and lid 01, this kind of reserve sub-lock body is the hasp formula lock body, when surplus energy storage in the energy memory is less than a predetermined threshold value, energy memory will control driving motor only to bypass half a week when opening of last lid 01 and make transmission connecting rod 4 be in the low level of not unblock state all the time and in order to indicate the user to in time charge, prevent that the phenomenon that can't open appears closing in the drinking cup, can adopt the closure of reserve sub-lock body control drinking cup lid 01 this moment.
In a preferred embodiment, the transmission lock body structure is characterized in that the outer surface of the cup body 02 is provided with a push switch 6, and the push switch 6 is connected with a driving motor 5;
when the push switch 6 is pushed, a driving signal is generated, and the driving motor 5 controls the first end 41 of the transmission connecting rod 4 to do a reciprocating motion up and down according to the driving signal.
In a preferred embodiment, the lock actuator structure, wherein the connection member 011 is an elastic connection member;
when the first end 41 of the transmission link 4 is not in the same horizontal plane with the bolt 1, the elastic connection 011 pushes the cover 01 to open.
In another preferred embodiment of the present invention, a push switch 6 is disposed on the outer surface of the cup body 02, when the push switch 6 is pushed, a driving signal is generated to make the driving motor 5 work once, the connection relationship between the push switch 6 and the driving motor 5 can be realized by switch transmission or other conventional technical means, and those skilled in the art can make corresponding selections according to actual needs without limitation.
In the above preferred embodiment, as shown in fig. 1-2, the output end of the driving motor 5 is a driving output shaft 51, and when receiving a driving signal generated by pressing the switch once, the driving motor 5 controls the driving output shaft 51 to rotate for a circle to drive the transmission link 4 to perform a first up-down and then up-down reciprocating motion; when the transmission connecting rod 4 moves downwards, the telescopic spring 11 which is 1 time as large as the bolt body is reset to the inside of the first cavity 2 due to the lack of the adsorption force between the magnets, a locking obstacle is not arranged between the cup body 02 and the cover body 01 any more, and the cover body 01 finishes the opening action under the spring action force of the connecting piece 011; when the cover body 01 needs to be closed again, the cover body 01 is pressed manually to be in a closed state, the first end 41 of the transmission connecting rod 4 which reciprocates once is located at a locking position, and the bolt body 1 is ejected out again and extends into the second cavity 3 under the action of magnetic attraction force to complete the locking process.
In conclusion, the transmission lock body provided by the technical scheme has the advantages of simple and exquisite structure, good sealing performance, capability of perfectly matching application scenes such as an intelligent water cup and the like, and wide applicability and popularization.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (7)
1. A transmission lock body structure is characterized in that the transmission lock body structure is applied to a water cup, the water cup comprises a cover body and a cup body, and the cover body is connected with the cup body in an openable and closable manner through a connecting piece;
the transmission lock body structure specifically includes:
the bolt body is composed of a magnet and is arranged at a first cavity of the cover body in a telescopic manner through a telescopic spring;
when no external acting force exists, the bolt body is restrained in the first cavity through the telescopic spring;
the second cavity is arranged on the inner side surface of the cup body, and when the cover body and the cup body are closed, the second cavity corresponds to the first cavity oppositely;
the transmission connecting rod is arranged at a connecting rod track between the outer shell layer and the heat insulation layer of the cup body and can move up and down along the connecting rod track, and the first end of the transmission connecting rod is composed of a magnet;
the driving motor is arranged at the bottom of the cup body and comprises a driving output shaft, and the driving output shaft is connected with the second end of the transmission connecting rod and is used for driving the transmission connecting rod to move up and down along the connecting rod track;
when the transmission lock body structure is in a locked state, the first end of the transmission connecting rod and the bolt body are positioned on the same horizontal plane, and the bolt body extends out of the first cavity and into the second cavity.
2. The transmission lock body structure of claim 1, wherein said magnet-to-magnet interaction force is greater than said extension spring's binding force on said bolt.
3. The transmission lock body structure of claim 1, wherein said bolt body is provided with a silicone boot at its telescoping end.
4. The lock actuator structure of claim 1, further comprising an energy storage power source coupled to the drive motor for providing energy for operation of the drive motor.
5. The transmission lock body structure according to claim 4, wherein said energy storage power source is a rechargeable lithium battery;
and a charging interface connected with the rechargeable lithium battery is arranged at the bottom of the cup body.
6. The transmission lock body structure according to claim 1, wherein the outer surface of the cup body is provided with a push switch, and the push switch is connected with the driving motor;
when the pressing switch is pressed, a driving signal is generated, and the driving motor controls the first end of the transmission connecting rod to do up-and-down reciprocating motion once according to the driving signal.
7. The transmission lock body structure according to claim 6, wherein said connector is an elastic connector;
when the first end of the transmission connecting rod and the bolt body are not on the same horizontal plane, the elastic connecting piece pushes the cover body to open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021519831.7U CN212678865U (en) | 2020-07-28 | 2020-07-28 | Transmission lock body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021519831.7U CN212678865U (en) | 2020-07-28 | 2020-07-28 | Transmission lock body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212678865U true CN212678865U (en) | 2021-03-12 |
Family
ID=74899906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021519831.7U Active CN212678865U (en) | 2020-07-28 | 2020-07-28 | Transmission lock body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212678865U (en) |
-
2020
- 2020-07-28 CN CN202021519831.7U patent/CN212678865U/en active Active
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