CN213909579U - Locking mechanism of cup cover - Google Patents
Locking mechanism of cup cover Download PDFInfo
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- CN213909579U CN213909579U CN202022140221.2U CN202022140221U CN213909579U CN 213909579 U CN213909579 U CN 213909579U CN 202022140221 U CN202022140221 U CN 202022140221U CN 213909579 U CN213909579 U CN 213909579U
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Abstract
The utility model belongs to the technical field of the drinking cup container, specifically be a locking mechanism of drinking cup bowl cover. The water cup comprises a cup body and a cup cover which is sealed and covered on an opening of the cup body, wherein a water outlet is arranged on the cup cover, and a turnover cover which can seal the water outlet and can be turned over is arranged on the cup cover; the locking mechanism is arranged on the cup cover and the flip cover, and particularly, a locking barb which can be inserted into the cup cover is arranged on the flip cover, and a catching groove which can be inserted and buckled by the locking barb is arranged on the cup cover; the flip cover is covered on the cup cover, and the locking barb is inserted into and hooks the buckling groove, so that the flip cover and the cup cover form constraint; the locking barb can move back and forth in the horizontal direction through external force, so that the locking barb can be separated from the buckling groove after moving, and the constraint between the turnover cover and the cup cover is relieved. The utility model discloses simple structure adopts the subassembly few, and is with low costs, easy operation, and the bowl cover knocks at the user when can effectively preventing to drink water, promotes user's use and experiences.
Description
Technical Field
The utility model belongs to the technical field of the drinking cup container, concretely relates to locking mechanism of drinking cup bowl cover.
Background
Nowadays, cup markets are various, and in order to facilitate use of users, all manufacturers can completely grind the brain juice in the aspect of opening the structure of the cup cover. The cup is characterized in that the cup is divided into a cup body for containing water and a cup cover for sealing and covering the opening of the cup body, the cup cover is provided with a water outlet, the water outlet can be designed into a water diversion port convenient for a person to drink directly through the mouth, or the water outlet is a suction pipe penetrating into the cup body for the person to drink water; a flip cover capable of sealing the water outlet is generally arranged on the cup cover; thus, the flip cover is opened to drink water or absorb water. The design can guarantee that the cup cover is sealed and insulated, and the cup body does not need to be completely opened and exposed when drinking water, so that a large amount of heat is lost.
Usually, the flip cover is connected with the cup cover through a locking mechanism, the unlocking mechanism is usually arranged on the cup cover main body, and the flip cover is bounced open after being pressed. But the bowl cover of this type of design because the unlocking device main part sets up in the bowl cover, leads to the thickness of bowl cover to be thicker, has some protruding structures moreover, when the people drinks water like this, if when drinking water with the straw, these bellied structures are collided with easily to the chin, cause bad drinking to experience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking mechanism of drinking cup bowl cover easy operation, with low costs, firm reliable.
The utility model provides a locking mechanism of a cup cover of a water cup, which comprises a water containing cup body and a cup cover which is closed on an opening of the cup body by a sealing cover, wherein the cup cover is provided with a water outlet, the cup cover is provided with a turnover cover which can seal the water outlet, and the turnover cover is rotationally connected with the cup cover;
this locking mechanism sets up on bowl cover and flip, specifically does:
the flip cover is provided with a locking barb which can be inserted into the cup cover, and the cup cover is provided with a catching groove which can be inserted and buckled by the locking barb;
the flip cover is covered on the cup cover, and the locking barb is inserted into and hooks the buckling groove, so that the flip cover and the cup cover are restrained;
the locking barb can move back and forth in the horizontal direction through external force, so that the locking barb can be separated from the buckling groove after moving, and the constraint between the turnover cover and the cup cover is relieved.
In the utility model, a sliding groove is arranged in the flip cover; the locking barb comprises a base, a lower barb and a pressing key; the base is arranged in the sliding groove and can slide back and forth along the sliding groove; the lower barb is arranged below the base and penetrates through the turnover cover, the pressing key is pressed by a person and arranged above the base, and the stress direction of the pressing key is the same as the sliding direction.
In the utility model, an elastic device is arranged between the base and the sliding groove and between the sliding stroke gaps in the sliding direction; when the pressing key is not pressed by external force to push the base, the lower barb and the buckling groove are in a locking state, and the elastic device is in an initial state; when the base is pushed by pressing the pressing key by external force, the lower barb slides to be separated from the buckling groove to be in an unlocking state, and the elastic device is extruded by the base to form resilience force.
In the utility model, the elastic device is a spring; or, the soft silica gel block is made of soft silica gel, and the characteristics of the silica gel that the silica gel can be compressed by external force and can rebound after the external force is removed are utilized.
The utility model discloses in, the barb is equipped with the slope down, and the barb of being convenient for slides and gets into in the catching groove.
The utility model discloses in, still be equipped with one on the flip and cover flip's dress trim cover, this dress trim cover surface is equipped with an trompil and as the key hole, presses the key and can stretch out the key hole, and dress trim cover can cover sliding tray and base. Therefore, the cup cover can not only ensure the beauty of the cup cover, but also protect and fix the sliding structure.
The utility model discloses in, the dress trim cover surface still cladding has the soft silica gel layer of one deck, covers simultaneously and presses the key. This soft silica gel layer has the guard action, can seal the dress trim cover, prevents to leak, just with keeping warm, the integration improves pleasing to the eye simultaneously, prevents to a certain extent moreover that the mistake from touching.
The utility model discloses in, soft silica gel layer is located presses the key position, is equipped with the arch. The touch button can be used as a position indication of a pressing key and can improve the pressing hand feeling.
When the utility model is used, the cover can be automatically locked when the turnover cover is covered on the cup cover;
when drinking water, a user only needs to press the pressing key with a single finger to move the pressing key, so that the base and the lower barb are driven to move together, the lower barb moves away from the locking area of the catching groove, the locking limit between the flip cover and the cup cover can be unlocked, and the flip cover can be opened;
because the locking mechanism structure is positioned in the turnover cover, the periphery of the cup cover suction pipe can be thinned and leveled, and the chin of a drinker can not be knocked;
when water is drunk, the flip cover is covered, in the covering process, the elastic device rebounds to push the base to return, the lower barb falls into the catching groove, the flip cover is locked, and the flip cover cannot be opened.
The utility model discloses simple structure adopts the subassembly few, and is with low costs, and easy operation (one-hand operation) bowl cover is collided with user (the person of drinking water) when can effectively preventing to drink water, promotes user and uses experience.
Drawings
Fig. 1 is a schematic side sectional view of the flip cover in an open state according to the embodiment.
Fig. 2 is a schematic side sectional structure diagram of the flip cover closed state according to the embodiment.
Fig. 3 is a schematic view of the pressing key position structure of the embodiment.
Fig. 4 is an illustration of an embodiment flip open configuration.
Reference numbers in the figures: 1 is the bowl cover, 2 is flip, 3 is the locking barb, 4 is the catching groove, 5 is the base, 6 is down the barb, 7 is the press key, 8 is the sliding tray, 9 is the back wall, 10 is the spring, 11 is the dress trim cover, 12 is soft silica gel layer.
Detailed Description
In the utility model, the water cup comprises a water-containing cup body and a cup cover 1 which is sealed and covered on the opening of the cup body, the cup cover 1 is provided with a water outlet, a suction pipe can be arranged at the water outlet, the cup cover 1 is provided with a turnover cover 2 which can seal the water outlet and can be turned over, and the turnover cover 2 and the cup cover 1 are rotationally connected through a rotating shaft arranged on one side; the rotating shaft is provided with a spring plate, and the flip cover 2 can be bounced open under the action of no external force.
The flip cover 2 is provided with a locking barb 3 which can be inserted into the cup cover 1, and the cup cover 1 is provided with a catching groove 4 which can be inserted and buckled by the locking barb 3; wherein:
the locking barb 3 comprises a base 5, a lower barb 6 and a pressing key 7, and is integrally formed by injection molding; the left side and the right side of the base 5 are parallel straight edges; the two lower barbs 6 are arranged below the base 5 side by side from left to right and are vertically connected with the bottom surface of the base 5, the hooks of the lower barbs 6 face forwards (in a conventional understanding mode, namely the turning cover rotating shaft position is used as the rear direction of the water cup, and the turning cover opening position is used as the front direction), and the hooks of the lower barbs 6 are provided with slope surfaces facing forwards; the pressing key 7 is pressed by a person and is arranged above the base 5, and the pressing surface faces to the oblique front;
the two buckling grooves 4 are arranged at positions corresponding to the lower barbs 6 and are positioned on the top surface of the cup cover 1, specifically, the two buckling grooves are two cuboid sinking platforms, and the sinking front end surfaces are also designed into concave shapes and are used as locking areas for the hooks of the lower barbs 6 to be inserted forwards;
the flip cover 2 is provided with a sliding groove 8, and the base 5 of the locking barb 3 is arranged in the sliding groove 8 and can slide back and forth along the sliding groove 8; the sliding groove 8 is provided with a rear stop wall 9, and elastic means, such as a spring 10, are provided in the movable spatial region between the base 5 and the rear stop wall 9; the sliding groove 8 is provided with through holes corresponding to the lower barbs 6, when the base 5 is placed in the sliding groove 8, the two lower barbs 6 penetrate through the through holes and are positioned at the bottom surface of the turnover cover 2 so as to be inserted into the catching grooves 4 on the cup cover 1; a space for enabling the lower barb 6 to move back and forth is reserved in the through hole;
when the pressing key 7 is pressed by external force to push the base 5 to slide backwards, the hook of the lower barb 6 moves backwards and can be separated from the concave front end surface of the buckling groove 4, so that the flip cover 2 and the cup cover 1 are unlocked; meanwhile, the base 5 slides backwards to extrude the spring 10 to generate resilience, and after the external force is removed, the spring 10 rebounds to push the base 5 back to the original position.
The flip cover 2 is also provided with a decorative cover 11 capable of covering the top surface of the flip cover 2, the surface of the decorative cover 11 is provided with an opening as a key hole, and the press key 7 can extend into the key hole; the surface shape of the pressing surface of the pressing key 7 can be matched with the curved surface of the decorative cover 11 for aesthetic design; the decorative cover can cover the sliding groove and the base, so that the appearance of the cup cover can be ensured, and the sliding structure can be protected and fixed;
the surface of the decorative cover 11 is also covered with a soft silica gel layer 12 which covers the pressing key 7; the soft silica gel layer 12 is provided with a convex shape at the position of the pressing key 7, which can be used as the position indication of the pressing key 7 and improve the pressing hand feeling.
When the utility model is used, the cover can be automatically locked when the turnover cover is covered on the cup cover;
when drinking water, a user only needs to press the pressing key with a single finger to enable the pressing key to move backwards, so that the base and the lower barb are driven to move backwards together, the lower barb moves away from the locking area of the buckling groove, the locking limit between the flip cover and the cup cover can be unlocked, and the flip cover can be opened;
because the locking mechanism structure is positioned in the turnover cover, the periphery of the cup cover suction pipe can be thinned and flattened and even recessed, so that more space is provided and the chin of a drinker can not be knocked;
when having drunk water, closing flip lid, the lid closes the in-process, and the ramp extrusion catching groove's of barb concave station front edge down, barb slide backward down, and the extrusion spring falls into the concave station down, and the spring kick-backs, promotes the base playback, and the barb falls into the locking district of the indent of catching groove down, and locking flip can not be opened.
The utility model discloses simple structure adopts the subassembly few, and is with low costs, and easy operation (one-hand operation) bowl cover is collided with user (the person of drinking water) when can effectively preventing to drink water, promotes user and uses experience.
While, for purposes of simplicity of explanation, the above-described methodologies are shown and described as a series of structures, it is to be understood and appreciated that the methodologies are not limited by detail, as some structures may, in accordance with one or more embodiments, occur in different orders and/or concurrently with other acts from that shown and described herein or not shown and described herein, but as may be understood by those of ordinary skill in the art.
The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A locking mechanism of a cup cover of a water cup comprises a water containing cup body and a cup cover which is sealed and covered on an opening of the cup body, wherein a water outlet is arranged on the cup cover, a turnover cover which can seal the water outlet and can be turned on is arranged on the cup cover, and the turnover cover is rotatably connected with the cup cover;
the method is characterized in that:
this locking mechanism sets up on bowl cover and flip, specifically does:
the flip cover is provided with a locking barb which can be inserted into the cup cover, and the cup cover is provided with a catching groove which can be inserted and buckled by the locking barb;
the flip cover is covered on the cup cover, and the locking barb is inserted into and hooks the buckling groove, so that the flip cover and the cup cover are restrained;
the locking barb can move back and forth in the horizontal direction through external force, so that the locking barb can be separated from the buckling groove after moving, and the constraint between the turnover cover and the cup cover is relieved.
2. The locking mechanism for the lid of a cup as claimed in claim 1, wherein a sliding groove is provided in the flip; the locking barb comprises a base, a lower barb and a pressing key; the base is arranged in the sliding groove and can slide back and forth along the sliding groove; the lower barb is arranged below the base and penetrates through the turnover cover, the pressing key is pressed by a person and arranged above the base, and the stress direction of the pressing key is the same as the sliding direction.
3. The locking mechanism for the lid of a cup as claimed in claim 2, wherein an elastic means is provided between the base and the sliding groove between the sliding stroke gaps in the sliding direction; when the pressing key is not pressed by external force to push the base, the lower barb and the buckling groove are in a locking state, and the elastic device is in an initial state; when the base is pushed by pressing the pressing key by external force, the lower barb slides to be separated from the buckling groove to be in an unlocking state, and the elastic device is extruded by the base to form resilience force.
4. The locking mechanism for a cup cover of a cup of claim 3, wherein the resilient means is a spring; or, the soft silica gel block is made of soft silica gel, and the characteristics of the silica gel that the silica gel can be compressed by external force and can rebound after the external force is removed are utilized.
5. The locking mechanism for a cup cover of a water cup according to any one of claims 1 to 4, wherein the flip cover is provided with a decoration cover capable of covering the flip cover, the decoration cover is provided with an opening on a surface thereof as a key hole, the push key can extend out of the key hole, and the decoration cover can cover the sliding groove and the base.
6. The locking mechanism for a cup cover of a cup as claimed in claim 5, wherein the surface of the decorative cover is further covered with a soft silica gel layer, and the soft silica gel layer covers the pressing key.
7. The locking mechanism for a cup cover of a cup as claimed in claim 6, wherein the soft silica gel layer is provided with a protrusion at the position of the pressing key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022140221.2U CN213909579U (en) | 2020-09-26 | 2020-09-26 | Locking mechanism of cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022140221.2U CN213909579U (en) | 2020-09-26 | 2020-09-26 | Locking mechanism of cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213909579U true CN213909579U (en) | 2021-08-10 |
Family
ID=77217881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022140221.2U Active CN213909579U (en) | 2020-09-26 | 2020-09-26 | Locking mechanism of cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213909579U (en) |
-
2020
- 2020-09-26 CN CN202022140221.2U patent/CN213909579U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |