Fingerprint cup based on locking structure

Abstract

The utility model provides a fingerprint cup based on a locking structure, which comprises a cup cover upper shell assembly, a cup cover bottom shell assembly, a locking structure, a fingerprint switch module and a cup body, and is characterized in that the cup cover upper shell assembly is arranged on the cup cover bottom shell assembly and is connected with the cup cover bottom shell assembly; the fingerprint switch module is arranged on the cup cover upper shell assembly and connected with the cup cover bottom shell assembly when the cup cover upper shell assembly covers the cup cover. The locking structure is movably arranged in the cup cover bottom shell assembly, and the cup cover bottom shell assembly is connected with the cup body. According to the fingerprint cup, the effect that the cup cover can be unscrewed only after fingerprint unlocking can be achieved on the basis of an existing fingerprint cup through the optimized design of the structure, the safety and reliability of the fingerprint cup are effectively improved, the humanized design degree of the fingerprint cup is improved, and the overall structure is more reasonable and reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fingerprint cup especially based on locking structure's fingerprint cup. BACKGROUND

[0002] In the current technical field, the fingerprint cup as a kind of personal supplies combined with biological recognition technology has gradually been favored by market.This product can effectively avoid the problem of illegal user drinking wrong water cup by fingerprint identification technology to enhance the security and convenience of user use, such as being applied in the thermal cup of pop open cover, But, the existing fingerprint cup still has certain limitation in structural design, the cup cover of fingerprint cup generally includes upper cover and bottom cover, bottom cover is used to be screwed on cup body, and upper cover is opened by fingerprint identification technology to prevent fingerprint mismatching user drinking wrong water cup;Its design point mainly lies in preventing illegal user from opening the upper cover part of fingerprint cup, and not in preventing illegal user from unscrewing the whole cup cover.Therefore, this existing fingerprint cup still has certain safety and reliability limitation.Even, part of scheme is also trying to solve this problem, but, still have problems, such as structural design is too complex, humanization design degree is not enough etc., and it is not conducive to market promotion and application.Therefore, the market urgently needs a kind of fingerprint cup with more optimized structural design and higher safety performance and humanization design degree. SUMMARY

[0003] The utility model wants to solve the technical problem to need to provide a kind of fingerprint cup based on locking structure, it aims at the optimization design on structure, on the basis of existing fingerprint cup, realizes the effect that whole cup cover is unscrewed by fingerprint unlocking, improves the safety reliability and humanization design degree of fingerprint cup, optimizes the structural design of fingerprint cup.

[0004] To this, the utility model provides a kind of fingerprint cup based on locking structure, including: cup cover upper shell assembly, cup cover bottom shell assembly, locking structure, fingerprint switch module and cup body, the cup cover upper shell assembly is set on the cup cover bottom shell assembly, and is connected with the cup cover bottom shell assembly;The fingerprint switch module is set on the cup cover upper shell assembly, and is connected with the cup cover bottom shell assembly when the cup cover upper shell assembly is covered;The locking structure is movably set in the cup cover bottom shell assembly, and the cup cover bottom shell assembly is connected with the cup body.

[0005] The utility model further improves, and the cup cover bottom shell assembly includes cup cover outer bottom shell and cup cover inner bottom shell, the cup cover inner bottom shell is set on the inner side of the cup cover outer bottom shell, and is connected with the cup mouth of the cup body;The locking structure is movably set between the cup cover outer bottom shell and cup cover inner bottom shell.

[0006] The further improvement of the utility model lies in, the locking structure includes the hug piece and the spring, the water gap outer wall of cup lid inner bottom shell is provided with the buckle mouth, the shape and size of one end of hug piece is compatible with the shape and size of buckle mouth, the other end of hug piece is connected with cup lid outer bottom shell through spring.

[0007] The further improvement of the utility model lies in, the number of locking structure is two, two locking structure is symmetrically arranged in the both sides of water gap, the number of buckle mouth is multiple, multiple buckle mouth is evenly distributed on the bottom outer wall of water gap.

[0008] The further improvement of the utility model lies in, the middle of hug piece is provided with the positioning hole, cup lid bottom shell assembly is provided with hug piece installation cavity still, the positioning column that is matched with positioning hole is provided in hug piece installation cavity, hug piece installation cavity is set up in the top inner wall of cup lid outer bottom shell or the upper surface of cup lid inner bottom shell.

[0009] The further improvement of the utility model lies in, the both sides of hug piece are provided with spring limiting column, spring is covered on spring limiting column.

[0010] The further improvement of the utility model lies in, the bottom of cup lid upper shell assembly is provided with insert, cup lid bottom shell assembly is provided with the insert hole corresponding with insert, the position of insert hole corresponds with the position of hug piece.

[0011] The further improvement of the utility model lies in, the side of hug piece close to water gap is provided with first inclined plane, the bottom of insert is provided with second inclined plane corresponding with first inclined plane, when cup lid upper shell assembly covers cup lid bottom shell assembly, insert passes through insert hole and abuts hug piece, makes hug piece separate from buckle mouth.

[0012] The further improvement of the utility model lies in, cup lid upper shell assembly includes cup lid outer upper shell and cup lid inner upper shell, cup lid inner upper shell is arranged in the inside of cup lid outer upper shell, forms accommodating cavity between cup lid outer upper shell and cup lid inner upper shell, insert is set up in the bottom of cup lid inner upper shell.

[0013] The further improvement of the utility model lies in, still include solar module, solar module is set up in the top of cup lid upper shell assembly.

[0014] Compared with the prior art, the cup cover of the present application has the advantages that: the cup cover is composed of the cup cover upper shell assembly, the cup cover bottom shell assembly, the locking structure and the fingerprint switch module, the locking structure is movably arranged in the cup cover bottom shell assembly, and the cup cover bottom shell assembly is connected with the cup body; when the cup cover upper shell assembly is covered, the locking structure is connected with the cup cover upper shell assembly, and under the extrusion of the cup cover upper shell assembly, the locking structure releases the locking of the cup cover bottom shell assembly; after the cup cover upper shell assembly is opened by the fingerprint switch module, the extrusion of the cup cover upper shell assembly is released, the locking structure locks the cup cover bottom shell assembly, and the entire cup cover can be twisted off. Therefore, the present application can realize the effect that the entire cup cover can be twisted off only after the fingerprint is unlocked based on the existing fingerprint cup through the optimized structure design, effectively improves the safety and reliability of the fingerprint cup, improves the humanized design degree of the fingerprint cup, and the overall structure is more reasonable and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a cross-sectional structure schematic view of the cup cover upper shell assembly of an embodiment of the present application when the cup cover upper shell assembly is covered;

[0016] Figure 2 is Figure 1 is an enlarged structure schematic view of A in the cup cover upper shell assembly;

[0017] Figure 3 is a structure schematic view of an embodiment of the present application after the cup cover upper shell assembly is opened;

[0018] Figure 4 is a cross-sectional structure schematic view of an embodiment of the present application after the cup cover upper shell assembly is opened;

[0019] Figure 5 is Figure 4 is an enlarged structure schematic view of B in the cup cover upper shell assembly;

[0020] Figure 6 is an exploded structure schematic view of the cup cover of an embodiment of the present application;

[0021] Figure 7 is an exploded structure schematic view of the cup cover of an embodiment of the present application from another angle;

[0022] Figure 8 is a structure schematic view of the cup cover inner bottom shell of an embodiment of the present application;

[0023] Figure 9 is a structure schematic view of the holding block of an embodiment of the present application;

[0024] Figure 10Is a bottom shell of the cup cover of an embodiment of the utility model, the bottom structure schematic diagram of view.

[0025] The drawing mark:

[0026] 1-cup cover shell assembly;11-insert;111-second slope;12-cup cover outer top shell;13-cup cover inner top shell;

[0027] 2-cup cover bottom shell assembly;21-cup cover outer bottom shell;22-cup cover inner bottom shell;221-water gap;222-buckle mouth;23-hold block installation cavity;231-positioning column;24-insertion hole;

[0028] 3-locking structure;31-hold block;311-positioning hole;312-spring limiting column;313-first slope;32-spring;

[0029] 4-fingerprint switch module;41-switch buckle structure;

[0030] 5-cup;51-cup mouth;

[0031] 6-solar assembly;

[0032] 7-torsion spring connecting assembly;

[0033] 8-battery;

[0034] 9-sealing gasket. Specific embodiments

[0035] In the description of the utility model, if it involves the orientation description, for example " upper ", " lower ", " front ", " back ", " left ", " right " and so on the orientation or position relationship indicated for the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply the device or element referred to must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the restriction of the utility model. If a certain technical feature is referred to as " set up ", " fixed ", " connected " " install " in another technical feature, it can be directly set up, fixed, connected in another technical feature, also can indirectly set up, fixed, connected, install in another technical feature.

[0036] In the description of the utility model, if it relates to "several", its meaning is more than one; if it relates to "multiple", its meaning is more than two; if it relates to "greater than", "less than", "exceed", should be understood as not including the number; If it relates to "above", "below", "within", should be understood as including the number. If it relates to "first", "second" and the like, it should be understood that it is only used to distinguish the same or similar technical feature names, and cannot be understood as implying / indicating the relative importance of the technical feature, cannot be understood as implying / indicating the number of technical features, and cannot be understood as implying / indicating the relationship between technical features.

[0037] The preferred embodiments of the utility model will be further described in detail below with reference to the drawings.

[0038] As shown in Figures 1 to 10 , the embodiment provides a fingerprint cup based on a locking structure, which comprises a cup cover upper shell assembly 1, a cup cover bottom shell assembly 2, a locking structure 3, a fingerprint switch module 4 and a cup body 5, the cup cover upper shell assembly 1 is arranged on the cup cover bottom shell assembly 2 and connected with the cup cover bottom shell assembly 2, the fingerprint switch module 4 is arranged on the cup cover upper shell assembly 1 and connected with the cup cover bottom shell assembly 2 when the cup cover upper shell assembly 1 is covered, the locking structure 3 is movably arranged in the cup cover bottom shell assembly 2, and the cup cover bottom shell assembly 2 is connected with the cup body 5. Preferably, a sealing gasket 9 is further arranged between the cup cover bottom shell assembly 2 and the cup body 5 to ensure the water leakage prevention effect of the vacuum cup.

[0039] The cup cover upper shell assembly 1, the cup cover bottom shell assembly 2, the locking structure 3 and the fingerprint switch module 4 jointly form a complete cup cover. One side between the cup cover upper shell assembly 1 and the cup cover bottom shell assembly 2 is preferably connected through the fingerprint switch module 4, the fingerprint switch module 4 is connected with the cup cover bottom shell assembly 2 through the switch buckle structure 41 in the fingerprint switch module 4 when the cup cover upper shell assembly 1 is covered, and the switch buckle structure 41 is disconnected with the cup cover bottom shell assembly 2 after the cup cover upper shell assembly 1 is opened through the fingerprint switch module 4, as shown in Figure 3 ; the fingerprint switch module 4 can adopt the fingerprint switch module of the existing fingerprint cup, and therefore will not be described again. The other side between the cup cover upper shell assembly 1 and the cup cover bottom shell assembly 2 is preferably connected through the torsional spring connecting assembly 7, and this structure can also directly adopt the existing technology and will not be described again.

[0040] The locking structure 3 in the embodiment refers to a structure assembly for realizing the clamping or loosening of the inner side structure (i.e. the cup cover inner bottom shell 22) of the cup cover bottom shell assembly 2. The locking structure 3 is movably arranged in the cup cover bottom shell assembly 2, as shown in Figure 1 and Figure 2As shown, when the cup cover upper shell assembly 1 is covered, the locking structure 3 is connected with the cup cover upper shell assembly 1, and under the extrusion of the cup cover upper shell assembly 1, the locking structure 3 releases the locking effect on the cup cover bottom shell assembly 2; as shown, Figures 3 to 5 As shown, after the cup cover upper shell assembly 1 is opened through the fingerprint switch module 4, the locking structure 3 is disconnected from the extrusion of the cup cover upper shell assembly 1, and the locking structure 3 locks the cup cover bottom shell assembly 2, thereby achieving the opening of the entire cup cover. The locking effect is also called the holding effect. Therefore, the embodiment can realize the effect that the cup cover can be opened only after the fingerprint is unlocked on the basis of the existing fingerprint cup through the optimized design of the structure, effectively improves the safety and reliability of the fingerprint cup, improves the humanized design degree of the fingerprint cup, and the overall structure is more reasonable and reliable.

[0041] More specifically, as shown, Figure 6 and Figure 7 The cup cover bottom shell assembly 2 includes a cup cover outer bottom shell 21 and a cup cover inner bottom shell 22, the cup cover inner bottom shell 22 is arranged on the inner side of the cup cover outer bottom shell 21 and is connected with the cup mouth 51 of the cup body 5; the cup mouth 51 of the cup body 5 is preferably a threaded cup mouth, and the inner wall of the cup cover inner bottom shell 22 is also provided with a matching threaded structure. The locking structure 3 is movably arranged between the cup cover outer bottom shell 21 and the cup cover inner bottom shell 22.

[0042] As shown, Figure 1 and Figure 2 When the cup cover upper shell assembly 1 is covered, the locking structure 3 is connected with the cup cover upper shell assembly 1, and under the extrusion of the cup cover upper shell assembly 1, the locking structure 3 releases the locking effect on the cup cover bottom shell assembly 2; as shown, Figures 3 to 5 When the cup cover upper shell assembly 1 is opened, as shown, the locking structure 3 is disconnected from the extrusion of the cup cover upper shell assembly 1, and under the elastic action, the locking structure 3 moves to the cup cover inner bottom shell 22, holds the cup cover inner bottom shell 22 to play a locking effect, and the cup cover inner bottom shell 22 is connected with the cup body 5 through threads, so that the entire cup cover can be opened at this time.

[0043] Preferably, the locking structure 3 of the present embodiment comprises a clamping block 31 and a spring 32, the outer wall of the water spout 221 of the inner bottom shell 22 of the cup lid is provided with a buckle opening 222, one end of the clamping block 31 is adapted in shape and size to the buckle opening 222, and the other end of the clamping block 31 is connected to the outer bottom shell 21 of the cup lid by the spring 32. When the cup lid upper shell assembly 1 is closed, the clamping block 31 is released from the buckle opening 222 under the extrusion of the cup lid upper shell assembly 1. When the cup lid upper shell assembly 1 is opened, the clamping block 31 is moved towards the inner bottom shell 22 under the elastic action of the spring 32, inserted into the buckle opening 222, and then clamps the inner bottom shell 22 to achieve the locking effect. The water spout 221 refers to the drinking spout of the cup lid.

[0044] As shown in Figure 6 and Figure 9 , the number of the locking structure 3 of the present embodiment is preferably two, and the two locking structures 3 are symmetrically arranged on both sides of the water spout 221 to increase the stability of the locking effect in a symmetrical structure; the number of the buckle opening 222 is preferably multiple, as shown in Figure 6 and Figure 8 , the multiple buckle openings 222 are evenly distributed on the bottom outer wall of the water spout 221, so that as long as the cup lid upper shell assembly 1 is opened, the locking effect can be achieved at different angles.

[0045] As shown in Figure 9 and Figure 10 , the clamping block 31 of the present embodiment is provided with a positioning hole 311 in the middle, which is preferably an oval hole to provide a moving space for the positioning column 231; the cup lid bottom shell assembly 2 is also provided with a clamping block mounting cavity 23, which is provided with a positioning column 231 matched with the positioning hole 311, to facilitate the reliable movement of the clamping block 31. The clamping block mounting cavity 23 is arranged on the top inner wall of the outer bottom shell 21 of the cup lid or the upper surface of the inner bottom shell 22 of the cup lid, and in the present embodiment, the clamping block mounting cavity 23 is preferably arranged on the top inner wall of the outer bottom shell 21 of the cup lid.

[0046] As shown in Figure 6 and Figure 9 , the clamping block 31 of the present embodiment is provided with a spring limiting column 312 on both sides, and the spring 32 is sleeved on the spring limiting column 312 to effectively avoid the dislocation of the spring 32 during the movement of the clamping block 31.

[0047] As shown in Figure 3 , Figure 4 , Figure 6 andFigure 7 As shown in the drawings, the cup cover upper shell assembly 1 is provided with an insert 11, and the cup cover bottom shell assembly 2 is provided with an insert hole 24 corresponding to the insert 11, and the position of the insert hole 24 corresponds to the position of the embracing block 31.

[0048] More specifically, the embracing block 31 is provided with a first inclined surface 313 on the side close to the water gap 221, and the bottom of the insert 11 is provided with a second inclined surface 111 corresponding to the first inclined surface 313. When the cup cover upper shell assembly 1 is covered on the cup cover bottom shell assembly 2, the insert 11 passes through the insert hole 24 and abuts against the embracing block 31, and under the action of the first inclined surface 313 and the second inclined surface 111, the embracing block 31 is more smoothly moved to make the embracing block 31 disengage from the buckle opening 222.

[0049] The cup cover upper shell assembly 1 includes a cup cover outer upper shell 12 and a cup cover inner upper shell 13, the cup cover inner upper shell 13 is arranged on the inner side of the cup cover outer upper shell 12, and a containing cavity is formed between the cup cover outer upper shell 12 and the cup cover inner upper shell 13 for containing the switch buckle structure 41 and the battery 8 and other structural members, thereby improving the space utilization of the cup cover upper shell assembly 1 and reducing the volume of the product; and the insert 11 is arranged at the bottom of the cup cover inner upper shell 13.

[0050] More preferably, as shown in the drawings, Figure 1 and Figure 6 The embodiment further preferably includes a solar component 6 arranged at the top of the cup cover upper shell assembly 1 to provide a basis for the solar charging function of the fingerprint cup. Of course, in actual application, the solar component 6 is not a necessary structural component, and at this time, a decorative sheet can be arranged at the top of the cup cover upper shell assembly 1.

[0051] The above specific embodiments are the preferred embodiments of the utility model, and are not intended to limit the specific implementation range of the utility model. The scope of the utility model includes but is not limited to the specific embodiments, and equivalent changes made according to the shape and structure of the utility model are within the protection scope of the utility model.

Claims

1. A fingerprint cup based on a locking structure, characterized in that, The cup cover upper shell assembly is arranged on the cup cover bottom shell assembly and connected with the cup cover bottom shell assembly; the fingerprint switch module is arranged on the cup cover upper shell assembly and connected with the cup cover bottom shell assembly when the cup cover upper shell assembly is covered; the locking structure is movably arranged in the cup cover bottom shell assembly, and the cup cover bottom shell assembly is connected with the cup body. The cup cover bottom shell assembly comprises a cup cover outer bottom shell and a cup cover inner bottom shell, the cup cover inner bottom shell is arranged on the inner side of the cup cover outer bottom shell and connected with the cup mouth of the cup body; the locking structure is movably arranged between the cup cover outer bottom shell and the cup cover inner bottom shell.

2. The lock structure based fingerprint cup according to claim 1, wherein, The locking structure comprises a clamping block and a spring, the spout outer wall of the cup cover inner bottom shell is provided with a buckle opening, one end of the clamping block is matched in shape and size with the buckle opening, and the other end of the clamping block is connected with the cup cover outer bottom shell through the spring.

3. The lock structure based fingerprint cup according to claim 2, wherein, The number of the locking structure is two, and the two locking structures are symmetrically arranged on both sides of the spout; the number of the buckle opening is multiple, and the multiple buckle openings are evenly distributed on the bottom outer wall of the spout.

4. The lock structure based fingerprint cup according to claim 3, wherein, The middle of the clamping block is provided with a positioning hole, and the cup cover bottom shell assembly is further provided with a clamping block mounting cavity, the clamping block mounting cavity is provided with a positioning column matched with the positioning hole; the clamping block mounting cavity is arranged on the top inner wall of the cup cover outer bottom shell or the upper surface of the cup cover inner bottom shell.

5. A locking structure based fingerprint cup according to claim 3 or 4, characterized in that, The two sides of the clamping block are provided with spring limiting columns, and the spring is sleeved on the spring limiting columns.

6. The lock structure based fingerprint cup according to claim 5, wherein, The bottom of the cup cover upper shell assembly is provided with an insert, the cup cover bottom shell assembly is provided with an insertion hole corresponding to the insert, and the position of the insertion hole corresponds to the position of the clamping block.

7. The lock structure based fingerprint cup according to claim 3 or 4, wherein, The side of the clamping block close to the spout is provided with a first inclined surface, the bottom of the insert is provided with a second inclined surface corresponding to the first inclined surface, when the cup cover upper shell assembly is covered on the cup cover bottom shell assembly, the insert passes through the insertion hole and abuts against the clamping block, so that the clamping block is separated from the buckle opening.

8. The lock structure based fingerprint cup according to claim 7, wherein, The cup cover upper shell assembly comprises a cup cover outer upper shell and a cup cover inner upper shell, the cup cover inner upper shell is arranged on the inner side of the cup cover outer upper shell, and a containing cavity is formed between the cup cover outer upper shell and the cup cover inner upper shell; the insert is arranged at the bottom of the cup cover inner upper shell.

9. The lock structure based fingerprint cup of claim 7, wherein, The solar energy assembly is arranged on the top of the cup cover upper shell assembly.

10. The locking structure based fingerprint cup according to any one of claims 1 to 4, wherein, ​

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