CN220786739U

CN220786739U - Deflection type agent feeding bottle cap

Info

Publication number: CN220786739U
Application number: CN202322189359.5U
Authority: CN
Inventors: 闫荆燕; 陈奇; 王云忠
Original assignee: Huainan Qiqi E Commerce Co ltd
Current assignee: Huainan Qiqi E Commerce Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-16
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the field of beverage packaging, in particular to a deflection type dosing bottle cap, which comprises: the anti-theft bottle comprises a bottle cap main body, an upper cover and a storage bin, wherein the upper cover is arranged at the upper end of the bottle cap main body, the storage bin is arranged in the bottle cap main body, an inner thread I is arranged on the inner side of the outer wall of the bottle cap main body, an anti-theft ring I is arranged at the lower end of the outer wall, and a dosing port is also arranged in the bottle cap main body; the upper cover is arranged at the outer end of the upper opening; the storage bin is a hemispherical opening container, the opening of the storage bin is vertically upwards before dosing, and a small section of ball wall at the opening can be embedded into the weight stack at the lower end of the upper cover to form interference fit. According to the utility model, the counterweight plates are arranged on the outer sides of one spherical surface of the two spherical surfaces of the storage bin, the storage bin is limited and sealed by the upper cover, and then the storage bin is driven to rotate by using the bias, so that the opening of the storage bin is downward, the dosing function is achieved, and the device has a simple structure and is better in sealing.

Description

Deflection type agent feeding bottle cap

Technical Field

The utility model relates to the field of beverage packaging, in particular to a deflection type dosing bottle cap.

Background

In order to increase the quality guarantee period of the beverage and reduce the addition amount of the preservative, the beverage is made to be soaked and drunk immediately, the solid or concentrated beverage and the drinking water are required to be stored separately and mixed when in use, then the bottle cap with the function of storing the solid or concentrated beverage is produced, and the bottle cap with the functions of storing, throwing or mixing the solid or concentrated beverage is developed gradually, so that a user can mix water and/or other pre-filled beverages, soft beverages, beer, milk and the like by using the filling agent in the bottle cap according to the preference of the user, the beverage can become the favorite taste of the user, and the throwing bottle cap can be sold independently or can be mounted on the bottle in advance for sale. The flavoring agent and water can be separated from the bottle cap for packaging, so that the beverage is guaranteed to be purely natural and preservative-free to the greatest extent, the volume is small, the beverage is convenient to transport and carry, and the taste of the beverage is imaginative and endless;

the bottle cap for throwing the beverage is a novel beverage packaging mode in the current market, most of the designs at present adopt a mode of puncturing a separation film or misplacing an outlet for throwing the beverage, the mode of puncturing the separation film has the problem of poor sealing performance, and the mode of misplacing the outlet has the defects of complex structure, difficult injection molding of bottle cap parts and the like although the sealing performance is good.

Disclosure of Invention

Therefore, the utility model is made in view of the above problems, and the utility model aims to realize the dosing by arranging the weight stack and driving the storage bin to rotate by using the weight bias so as to solve the problems of complex structure, poor sealing performance and the like of the traditional dosing bottle cap, and the utility model realizes the above purposes by the following technical scheme:

a deflection type dosing bottle cap, comprising: the anti-theft bottle comprises a bottle cap main body, an upper cover and a storage bin, wherein the upper cover is arranged at the upper end of the bottle cap main body, the storage bin is arranged in the bottle cap main body, an inner thread I is arranged on the inner side of the outer wall of the bottle cap main body, an anti-theft ring I is arranged at the lower end of the outer wall, and a dosing port is also arranged in the bottle cap main body; the upper cover is arranged at the outer end of the upper opening and is engaged with the upper opening through threads; the storage bin is a hemispherical opening container, the opening of the storage bin is vertically upwards before dosing, and a small section of ball wall at the opening can be embedded into the weight stack at the lower end of the upper cover to form interference fit.

The utility model has the beneficial effects that:

through have one side sphere outside to set up the counter weight piece in the both sides sphere of storing the storehouse, utilize the spacing sealed storage storehouse of upper cover, then utilize the unbalanced drive to store the storehouse rotation for store the storehouse opening downwards, reach the function of throwing the agent, this kind of simple structure, and it is sealed better.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a deflection type dosing bottle cap according to the present utility model.

Fig. 2 is a schematic diagram showing the whole structure of a deflection type dosing bottle cap in a semi-cutaway mode.

FIG. 3 is a schematic view showing a closed state of the assembly of the deflection type dosing bottle cap and the bottle mouth.

Fig. 4 is a schematic view of a deflected dosing bottle cap and a dosing bottle mouth assembly according to the present utility model.

Reference numerals illustrate:

100. a bottle cap main body; 101. an internal thread I; 110. a dosing port; 111. a rod; 120. an upper opening; 121. an external thread; 130. an anti-theft ring I; 200. an upper cover; 201. an internal thread II; 210. sealing the notch; 220. an anti-theft ring II; 300. a storage bin; 310. a weight plate; 320. a boss; 400. and (3) a bottle opening.

Detailed Description

The preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings, but the present utility model may be embodied in various forms, and thus the present utility model is not limited to the embodiments described below, and in addition, components not connected to the present utility model will be omitted from the drawings for the sake of more clarity of description of the present utility model;

as shown in fig. 1 and 2, the deflection type dosing bottle cap of the present utility model comprises a bottle cap main body 100, an upper cap 200 and a storage bin 300, wherein the upper cap 200 is rotatably installed at the upper end of the bottle cap main body 100, and the storage bin 300 is rotatably installed inside the bottle cap main body 100;

as shown in fig. 3 and 4, the bottle cap main body 100 is fixedly installed at the upper end of the bottle mouth 400, the inner side of the outer wall of the bottle cap main body 100 is provided with an internal thread 101, the lower end of the outer wall is provided with an anti-theft ring 130, the inside of the bottle cap main body 100 is also provided with a dosing port 110, the middle part of the dosing port 110 can be fixedly installed with a plug rod 111, the upper end surface of the bottle cap main body 100 is provided with an upper opening 120 at the position corresponding to the dosing port 110, the upper opening 120 can be communicated with the dosing port 110, and the outer wall surface of the upper opening 120 is provided with an external thread 121;

the upper cover 200 is rotatably installed at the outer end of the upper opening 120, the inner side of the outer wall of the upper cover 200 is provided with a second internal thread 201, the second internal thread 201 can be meshed with the external thread 121 on the upper opening 120, the outer side of the lower end surface of the upper cover 200 is provided with a sealing notch 210, the size and shape of the sealing notch 210 are the same as those of the upper opening of the storage bin 300, the lower end of the outer wall of the upper cover 200 is provided with a second anti-theft ring 220, and the upper cover 200 can form fixed constraint with the bottle cap main body 100 through the second anti-theft ring 220, so that an anti-theft function is achieved;

the storage bin 300 is a hemispherical open container, the opening of the storage bin 300 is vertically upward before dosage, a small section of ball wall at the opening is embedded into the weight plate 310 at the lower end of the upper cover 200 to form interference fit, so that the inside of the storage bin 300 is sealed, the weight plate 310 is arranged on the outer side of one side of the two side of the spherical surfaces of the storage bin 300, the weight plate 310 can make the mass of the one side of the spherical surfaces become larger, a boss 320 is further arranged at the center of the lower end of the storage bin 300, and the boss 320 is rotatably arranged on the inserting rod 111, so that the storage bin 300 can be overturned under the biasing action of the weight plate 310 under the limitation of no sealing notch 210.

The working principle of the utility model is as follows:

the agent is injected into the storage bin 300 through the upper opening 120, then the upper cover 200 is screwed into the upper opening 120, so that the opening at the upper end of the storage bin 300 is embedded into the sealing notch 210 at the lower end of the upper cover 200, the storage bin 300 is fixed and forms a seal, the closed state is shown in fig. 3, when the agent is required to be injected, the upper cover 200 is screwed in the opposite direction, the anti-theft ring 220 at the lower end of the upper cover 200 is subjected to tearing force, the joint of the anti-theft ring 220 and the upper cover 200 is broken, the anti-theft ring 220 is reserved on the upper opening 120, the upper cover 200 is separated from the limit of the upper opening 120, under the action of the external threads 121 and the internal threads 201, the upper cover 200 moves upwards, so that the sealing notch 210 at the lower end of the upper cover 200 is gradually separated from the upper end of the storage bin 300, when the upper cover 200 moves upwards to reach the limit position, the storage bin 300 is not constrained by the sealing notch 210 at the lower end of the upper cover 200, the storage bin 300 is overturned along the inserting rod 111 under the action of the weight of the counterweight piece 310, the storage bin 300 is separated from the upper end of the upper cover 200, and the agent is injected into the storage bin 300 under the action of the gravity state shown in fig. 4.

Claims

1. A deflection type dosing bottle cap, comprising: bottle lid main part (100), upper cover (200) and store storehouse (300), upper cover (200) are installed in the upper end of bottle lid main part (100), store the inside at bottle lid main part (100), its characterized in that: an internal thread I (101) is arranged on the inner side of the outer wall of the bottle cap main body (100), an anti-theft ring I (130) is arranged at the lower end of the outer wall, and a dosing port (110) is also arranged in the bottle cap main body (100); the upper cover (200) is arranged at the outer end of the upper opening (120) and engaged through threads; the storage bin (300) is a hemispherical open container, the opening of the storage bin (300) is vertically upwards before dosage, and a small section of ball wall at the opening is embedded into the weight stack (310) at the lower end of the upper cover (200) to form interference fit.

2. The deflected dosing cap of claim 1, wherein: the middle part of the dosing port (110) can be fixedly provided with a plug rod (111), an upper opening (120) is arranged at the position, corresponding to the dosing port (110), of the upper end face of the bottle cap main body (100), and the upper opening (120) is communicated with the dosing port (110).

3. A deflector-type dosing cap according to claim 2, characterized in that: the lower end of the outer wall of the upper cover (200) is provided with a second anti-theft ring (220), and the upper cover (200) is fixedly connected with the bottle cap main body (100) through the second anti-theft ring (220).

4. A deflector-type dosing cap according to claim 3, wherein: the outer side of the lower end surface of the upper cover (200) is provided with a sealing notch (210), and the size and the shape of the sealing notch (210) are the same as those of the upper opening of the storage bin (300).

5. The deflector type dosing bottle cap according to claim 4, wherein: the outer side of one of the two spherical surfaces of the storage bin (300) is provided with a weight plate (310), the center of the lower end of the storage bin (300) is also provided with a boss (320), and the boss (320) is rotatably arranged on the inserted link (111).