Fingerprint cup with limiting structure

Abstract

The utility model belongs to the technical field of cups, and particularly relates to a fingerprint cup with a limiting structure. A locking assembly is arranged in the cup cover, a temperature measuring assembly is arranged in the cup cover, an inserting assembly is arranged in the cup cover in a penetrating mode, and a fingerprint unlocking assembly is arranged on the outer wall of the cup cover; the locking assembly comprises a limiting piece formed on the lower end face of the turning cover, a limiting opening is formed in the limiting piece, and the limiting piece is matched with an opening formed in the upper end face of the cup cover. The cup cover comprises an inner cover body and an outer cover body arranged on the inner cover body, supporting pieces are symmetrically arranged on the upper end face of the inner cover body, a rotary connecting piece is rotationally arranged between the two supporting pieces, an electric telescopic rod is connected to the lower end of the rotary connecting piece, a fixing piece is arranged at the upper end of the rotary connecting piece, and the fixing piece is connected with the limiting opening in a clamped mode; the condition of misuse of other people is achieved through the mode, and the safety protection effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cup technical field, especially a fingerprint cup with limiting structure. BACKGROUND

[0002] The fingerprint cup is a cup with fingerprint locking function, which usually comprises a fingerprint recording and displaying area, and the fingerprint locking function can prevent the cup from being misused by others, thus achieving the effect of safety protection.

[0003] The existing fingerprint cup is only locked between the cup cover and the flip cover during use, and the cup cover and the cup body cannot be locked in linkage, which leads to the fact that the cup body and the cup cover can be easily opened by others without the permission of the user, and unknown objects can be easily put into the cup body, thus affecting the normal use of the cup body by the user. Therefore, the existing structure is improved to provide a fingerprint cup with limiting structure, so as to achieve the purpose of higher practical value. SUMMARY

[0004] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0005] The utility model discloses a fingerprint cup with limiting structure, which comprises a cup body, a cup cover is threadedly connected to the top of the cup body, a flip cover is hingedly connected to the upper surface of the cup cover, a locking assembly is arranged in the cup cover, a temperature measuring assembly is arranged in the cup cover, a plug-in assembly is arranged in the cup cover, and a fingerprint unlocking assembly is arranged on the outer wall of the cup cover.

[0006] The locking assembly comprises a limiting piece formed on the lower end surface of the flip cover, a limiting opening is formed in the limiting piece, and the limiting piece is matched with an opening formed in the upper end surface of the cup cover; the cup cover comprises an inner cover and an outer cover arranged on the inner cover; the upper end surface of the inner cover is provided with two symmetrical support pieces; a rotating connecting piece is rotatably arranged between the two support pieces; a motorized telescopic rod is connected to the lower end of the rotating connecting piece; a fixing piece is arranged on the upper end of the rotating connecting piece; and the fixing piece is clamped with the limiting opening.

[0007] Preferably, the plug-in assembly comprises a protrusion formed on one side of the cup cover and the flip cover, an installation hole is formed in the protrusion, a plug rod is arranged in the installation hole, an annular protrusion is formed on the outer surface of the plug rod, a vertical spring is arranged on the plug rod and abuts against the lower end surface of the annular protrusion, and the lower end of the vertical spring abuts against the bottom of the installation hole; a limiting groove is formed in the cup body and matched with the plug rod.

[0008] Preferably, a first fixing groove is formed in the side wall of the inner cover, a limiting hole is arranged below the first fixing groove, and a second fixing groove is arranged on the inner wall of the outer cover.

[0009] Preferably, the temperature measuring component includes a temperature measuring module disposed inside the cup lid, a thermocouple is interposed inside the cup lid, the temperature measuring module is electrically connected to the thermocouple, and a display screen is disposed on the outer surface of the cup lid, the display screen is electrically connected to the temperature measuring module.

[0010] Preferably, the electric telescopic rod is electrically connected to the fingerprint unlocking component via an external power source.

[0011] Preferably, the cup lid has a charging port at the rear end, and the fixing member is in the shape of a number 7.

[0012] The outstanding and beneficial technical effects of this utility model compared to the prior art are as follows: The fingerprint cup with the limiting structure of this utility model achieves separation from the limiting port by controlling the extension and retraction of the electric telescopic rod through the back-end terminal of the fingerprint unlocking component; when the fingerprint is unlocked, the electric telescopic rod moves backward, driving the rotating connector connected to the electric telescopic rod. Since the rotating connector is rotatably set between two support members, the electric telescopic rod drives the lower end of the rotating connector to move backward, and the upper end of the rotating connector moves forward through rotation. At this time, the fixing member at the upper end of the rotating connector separates from the limiting port on the limiting plate; at this time, the spring force of the insertion rod drives the insertion rod to spring upward, thereby driving the flip cover to open; when the flip cover is closed, the protrusion formed on one side of the flip cover can abut against the upper part of the insertion rod, which can press the insertion rod downward, thereby pressing the lower end of the insertion rod into the limiting groove, realizing the locking of the cup lid and the cup body. In this way, it can prevent unauthorized use and achieve the effect of security protection. Attached Figure Description

[0013] Fig. 1 This is a simplified structural diagram of the present invention;

[0014] Fig. 2 This is an exploded view of the structure of the cup lid and cup body of this utility model;

[0015] Fig. 3 This is a simplified structural diagram of the cup lid and flip lid of this utility model. Detailed Implementation

[0016] The present invention will be further described below with reference to specific embodiments.

[0017] like Figs. 1-3 As shown, a fingerprint cup with a limiting structure includes a cup body 1, a cup lid 2 threadedly connected to the top of the cup body 1, and a flip cover 6 hinged to the upper surface of the cup lid 2. The cup lid 2 is characterized in that: a locking component 3 is provided inside the cup lid 2, a temperature measuring component 7 is provided inside the cup lid 2, a plugging component 4 is inserted inside the cup lid 2, and a fingerprint unlocking component 5 is provided on the outer wall of the cup lid 2.

[0018] The locking assembly 3 comprises a limiting sheet 301 formed on the lower end surface of the flip cover 6, a limiting opening 302 is formed on the limiting sheet 301, and the limiting sheet 301 is matched with the opening 303 formed on the upper end surface of the cup cover 2; the cup cover 2 comprises an inner cover 21 and an outer cover 22 arranged on the inner cover 21, the upper end surface of the inner cover 21 is provided with symmetrical support members 24, a rotating connecting member 25 is rotatably arranged between the two support members 24, the lower end of the rotating connecting member 25 is connected with an electric telescopic rod 23, the upper end of the rotating connecting member is provided with a fixing member 26, and the fixing member 26 is clamped with the limiting opening 302.

[0019] The plug-in assembly 4 comprises a protrusion 401 formed on one side of the cup cover 2 and the flip cover 6, an installation hole 402 formed in the protrusion 401, a plug rod 403 arranged in the installation hole 402, an annular protrusion 404 formed on the outer surface of the plug rod 403, a vertical spring 405 sleeved on the plug rod 403 and abutting against the lower end surface of the annular protrusion 404, and the lower end of the vertical spring 405 abutting against the bottom of the installation hole 402; the cup body 1 is provided with a limiting groove 406 clamped with the plug rod 403.

[0020] The inner cover 21 is provided with a first fixing groove 28, a limiting hole 407 is arranged below the first fixing groove 28, the inner wall of the outer cover 22 is provided with a second fixing groove 29, the plug rod 403 below the annular protrusion 404 is arranged in the space formed between the first fixing groove 28 and the second fixing groove 29, when the cup cover 2 and the cup body 1 are connected and tightened through the thread cooperation, the centers of the limiting hole 407 and the limiting groove 406 are in the same vertical plane, the lower end of the plug rod 403 passes through the first fixing groove 28, the second fixing groove 29 and the limiting hole 407 and enters the limiting groove 406, so as to realize the fixed connection of the cup cover 2 and the cup body 1, and the upper end of the annular protrusion 404 abuts against the inner cover 22, thereby limiting.

[0021] Preferably, the temperature measuring assembly 7 comprises a temperature measuring module arranged in the cup cover 2, a thermocouple 701 is arranged in the cup cover 2, the temperature measuring module and the thermocouple 701 are electrically connected, a display screen 702 is arranged on the outer surface of the cup cover 2, and the display screen 702 and the temperature measuring module are electrically connected. The temperature inside the cup body 1 is detected by the thermocouple 701, the detected data is transmitted to the temperature measuring module in the cup cover 2, and then transmitted to the display screen 702 to display the temperature, thereby realizing the temperature measuring effect. The connection relationship between the temperature measuring module and other components, the working principle and the operation sequence belong to the prior art and are well known to those skilled in the art, and will not be described in detail here.

[0022] The electric telescopic rod 23 and the fingerprint unlocking assembly 5 are electrically connected through an external power supply.

[0023] The cup cover 2 is provided with a charging port 27 at the rear end, and the fixing member 26 is in the shape of 7; the fixing member 26 is designed in the shape of 7 so as to better fix the main limiting port 302.

[0024] The fingerprint cup with the limiting structure is separated from the limiting port 302 by the extension and retraction of the electric telescopic rod 23 controlled by the background terminal of the fingerprint unlocking assembly 5, and the electric telescopic rod 23 in the technical scheme can be controlled by an electromagnetic valve; when the fingerprint is unlocked, the electric telescopic rod 23 moves backward, the electric telescopic rod 23 drives the rotary connecting member 25 connected with the electric telescopic rod 23, the rotary connecting member 25 is rotatably arranged between the two supporting members 24, the electric telescopic rod 23 drives the lower end of the rotary connecting member 25 to move backward, the upper end of the rotary connecting member 25 moves forward by rotation, at this time, the fixing member 26 at the upper end of the rotary connecting member 25 is separated from the limiting port 302 on the limiting sheet 301; at this time, the spring 405 of the plug rod 403 drives the plug rod 403 to pop up, so as to drive the flip cover 6 to open; when the flip cover 6 is closed, the protrusion 401 formed on one side of the flip cover 6 can abut against the upper side of the plug rod 403, the plug rod 403 can be pressed downward, the lower end of the plug rod 403 is pressed into the limiting groove 406, and the cup cover 2 and the cup body 1 are locked, at this time, the electric telescopic rod 23 is extended to drive the rotary connecting member 25, the fixing member 26 at the upper end of the rotary connecting member 25 is fixed in the limiting port 302, and the flip cover 6 and the cup cover 2 are locked.

[0025] The above-mentioned embodiments are only the preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: all equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A fingerprint cup with limiting structure, comprising a cup body (1), a cup cover (2) is threadedly connected to the top of the cup body (1), and a flip cover (6) is hingedly connected to the upper surface of the cup cover (2), characterized in that: The inside of the cup cover (2) is provided with a locking assembly (3), the inside of the cup cover (2) is provided with a temperature measuring assembly (7), the inside of the cup cover (2) is provided with a plug-in assembly (4), and the outer wall of the cup cover (2) is provided with a fingerprint unlocking assembly (5). The locking assembly (3) comprises a limiting sheet (301) formed on the lower end face of the flip cover (6), a limiting opening (302) is formed on the limiting sheet (301), and the limiting sheet (301) is matched with an opening (303) formed on the upper end face of the cup cover (2); the cup cover (2) comprises an inner cover (21) and an outer cover (22) arranged on the inner cover (21), the upper end face of the inner cover (21) is provided with symmetrically arranged supporting pieces (24), a rotating connecting piece (25) is rotatably arranged between the two supporting pieces (24), the lower end of the rotating connecting piece (25) is connected with an electric telescopic rod (23), the upper end of the rotating connecting piece is provided with a fixing piece (26), and the fixing piece (26) is clamped with the limiting opening (302).

2. The fingeφrint cup with a limiting structure according to claim 1, wherein: The plug-in assembly (4) comprises a convex (401) formed on one side of the cup cover (2) and the flip cover (6), an installation hole (402) formed in the convex (401), a plug rod (403) arranged in the installation hole (402), an annular convex (404) formed on the outer surface of the plug rod (403), a vertical spring (405) sleeved on the plug rod (403) and abutting against the lower end face of the annular convex (404), and a limiting groove (406) formed on the cup body (1) and matched with the plug rod (403).

3. The fingeφrint cup with a limiting structure according to claim 2, wherein: A first fixing groove (28) is formed in the side wall of the inner cover (21), a limiting hole (407) is arranged below the first fixing groove (28), and a second fixing groove (29) is arranged on the inner wall of the outer cover (22).

4. The fingeφrint cup with a stop structure of claim 1, wherein: The temperature measuring assembly (7) comprises a temperature measuring module arranged in the cup cover (2), a thermocouple (701) arranged in the cup cover (2), and an electric connection between the temperature measuring module and the thermocouple (701).

5. The fingeφrint cup with a limiting structure according to claim 2, wherein: The electric telescopic rod (23) and the fingerprint unlocking assembly (5) are electrically connected via an external power supply.

6. The fingeφrint cup with a stop structure of claim 1, wherein: A charging port (27) is formed in the rear end of the cup cover (2), and the fixing piece (26) is in the shape of 7.

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