Single-hand material taking bottle

Abstract

The utility model relates to the technical field of cosmetic bottles, and discloses a single-hand material taking bottle which comprises an outer cover and a bottle body, a material outlet is formed in the side face, close to the bottom of the bottle body, of the bottle body, a pressing head used for outputting materials in the bottle body is arranged at the top of the bottle body, and a first clamping part is further arranged on the side face of the bottle body. A pressing part is arranged on the outer cover, and a raised second clamping part is arranged on the inner wall of the pressing part; the bottle body is movably sleeved with the outer cover, and the outer cover is limited to be separated from the bottle body through the pressing head and the discharging opening; when the bottom of the bottle body and the bottom of the outer cover are located on the same plane, the discharge port is shielded by the outer cover. By pressing the pressing part on the outer cover, when the bottle body moves downwards relative to the outer cover, the first clamping part moves downwards to be connected with the second clamping part, so that the discharging opening extends out of the bottom of the outer cover, and materials are taken through the pressing head; after the bottle is used, the bottle body is placed on a table top while the pressing part is loosened, and the outer cover moves downwards under the action of gravity and shields the discharging port. And the device is suitable for one-hand operation and simple in structure.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic bottle technology, specifically to a single-handed dispensing bottle. Background Technology

[0002] Cosmetic bottles are containers used to hold cosmetics, typically for daily skincare and makeup products such as face creams, toners, serums, foundations, and lipsticks. Cosmetic bottles come in a variety of materials, including glass, plastic, and metal, and are available in a wide variety of designs for portability and ease of use.

[0003] In existing technologies, most cosmetics consist of a bottle and an outer cap. The outer cap prevents the dispensing port on the bottle from being exposed to air for extended periods. For example, CN112056738A discloses a cosmetic bottle including a bottle body and a cap. A pump is installed inside the bottle body, with its upper end fixed inside the cap. A straw is connected to the lower end of the pump body and inserted into the cosmetic liquid inside the bottle. A lower valve is installed inside the pump body, with its upper part inserted into the inner hole of a piston rod. The lower valve and the inner hole of the piston rod are connected... With a certain gap, the upper end of the piston rod passes through the bottle cap and connects to the nozzle. The piston is fitted over the piston rod, and the outer wall of the piston abuts and seals against the inner wall of the pump body. A widened section is formed in the lower middle part of the lower valve, which abuts and seals against the lower end of the piston rod. A disc structure is formed on the outer circumference of the lower end of the widened section of the lower valve, which abuts against the lower inner end of the piston. A lower spring supports the lower end of the lower valve and the inner wall of the pump body. An upper spring is fitted over the piston rod, supporting the piston rod between the upper end of the piston and the upper end of the piston. However, this type of cosmetic bottle is difficult to operate with one hand. Utility Model Content

[0004] The purpose of this application is to solve the above-mentioned problems and provide a single-handed dispensing bottle. This dispensing bottle allows dispensing by pressing a pressing part on the outer cover. As the bottle body moves downwards relative to the outer cover, a first locking part moves downwards to connect with a second locking part, allowing the dispensing port to extend from the bottom of the outer cover. Dispensing is then performed by pressing the head. After use, releasing the pressing part and placing the bottle body on a table allows the outer cover to move downwards under gravity, blocking the dispensing port. It is suitable for single-handed operation and has a simple structure.

[0005] To achieve the above objectives, this application provides the following technical solution:

[0006] A single-handed feeding bottle includes an outer cover and a bottle body. The bottle body has a discharge port on its side near the bottom, a pressing head for discharging the material inside the bottle on the top of the bottle body, and a first locking part on the side of the bottle body.

[0007] The outer cover is provided with a pressing part, and the inner wall of the pressing part is provided with a protruding second snap-fit ​​part; the outer cover is movably fitted onto the bottle body, and the pressing head and the discharge port restrict the outer cover from detaching from the bottle body; when the bottom of the bottle body and the bottom of the outer cover are on the same plane, the discharge port is blocked by the outer cover.

[0008] When the pressing part is pressed and the bottle body moves downward relative to the outer cover, the first locking part moves downward to connect with the second locking part, and the discharge port extends from the bottom of the outer cover.

[0009] Preferably, the bottle body includes an outer bottle, an inner bottle, a pump assembly, and an end cap. The first snap-fit ​​part and the discharge port are both located on the outer bottle. The end cap is connected to the top of the inner bottle and is a pressing head. One end of the pump assembly is connected to the inner bottle, and the other end is threadedly connected to the outer bottle and communicates with the discharge port. The inner bottle is slidably connected inside the outer bottle.

[0010] Preferably, the first snap-fit ​​portion is a groove that matches the second snap-fit ​​portion.

[0011] Preferably, the outer cover has at least two notches extending from its bottom to its side, and the notches are symmetrically arranged at equal intervals. A movable piece is formed between the notches. The movable piece is a pressing part, and the second snap-fit ​​part is located on the inner wall of the movable piece.

[0012] Preferably, the outer cover, the movable piece, and the second snap-fit ​​part are integrally molded structures.

[0013] Preferably, the outer cover has at least an inner wall that is a rounded prism structure, and the outer wall of the bottle body has a rounded prism structure that matches the inner wall.

[0014] Compared with the prior art, the beneficial effects of this application are:

[0015] This application utilizes a pressing part on the outer cover. As the bottle body descends relative to the outer cover, the first locking part descends to connect with the second locking part, allowing the dispensing port to extend from the bottom of the outer cover. The dispensing head then picks up the bottle. After use, releasing the pressing part allows the bottle body to be placed on a table. The outer cover then descends under gravity, blocking the dispensing port. This design is suitable for one-handed operation and has a simple structure. Attached Figure Description

[0016] Figure 1 This is a perspective view of the single-handed material handling bottle in Example 1;

[0017] Figure 2 This is an exploded view of the single-handed material handling bottle in Example 1;

[0018] Figure 3 This is a perspective view of the outer cover of the single-handed material bottle in Example 1;

[0019] Figure 4 This is a cross-sectional view of the single-handed feeding bottle in Example 1;

[0020] Figure 5 This is a schematic diagram of the discharge port of the single-handed material bottle extending out in Example 1;

[0021] The labels for each item are as follows:

[0022] Outer cover 1; Bottle body 2; Pressing part 11; Notch 12; Outer bottle 21; Inner bottle 22; Pump assembly 23; Pressing head 24; Second locking part 111; First locking part 211; Discharge port 212. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0024] Example 1

[0025] refer to Figures 1-5 A single-handed material handling bottle includes an outer cover 1 and a bottle body 2. The bottle body 2 has a discharge port 212 on its side near the bottom. The top of the bottle body 2 has a pressing head 24 for discharging the material inside the bottle body 2. The side of the bottle body 2 also has a first locking part 211.

[0026] The outer cover 1 is provided with a pressing part 11, and the inner wall of the pressing part 11 is provided with a protruding second snap-fit ​​part 111; the outer cover 1 is movably sleeved on the bottle body 2, and the outer cover 1 is restricted from detaching from the bottle body 2 by the pressing head 24 and the discharge port 212; when the bottom of the bottle body 2 and the bottom of the outer cover 1 are on the same plane, the discharge port 212 is blocked by the outer cover 1.

[0027] When the pressing part 11 is pressed and the bottle body 2 moves downward relative to the outer cover 1, the first locking part 211 moves downward to connect with the second locking part 111, and the discharge port 212 extends out from the bottom of the outer cover 1.

[0028] With this design, when the dispensing bottle is placed on a table or other object providing flat support, the user holds the outer cover 1 with one hand while pressing the pressing part 11 on the outer cover 1 with their thumb. This causes the second locking part 111 to contact the bottle body 2, and the user lifts the outer cover 1 upwards. At this time, the bottle body 2 moves downwards relative to the outer cover 1, causing the first locking part 211 to move downwards until it connects with the second locking part 111 and stops moving downwards. At this point, the dispensing port 212 extends from the bottom of the outer cover 1. The user presses the pressing head 24 on the bottle body 2 with their index finger, and uses their other hand to collect the material output from the dispensing port 212, completing the dispensing process. After use, the operator only needs to release the pressing part 11 and place the bottle body 2 on the table. The outer cover 1 will move downwards under gravity and cover the dispensing port 212 to prevent contamination. This method makes the dispensing bottle suitable for one-handed operation and has a simple structure.

[0029] In this embodiment, the bottle body 2 includes an outer bottle 21, an inner bottle 22, a pump assembly 23, and an end cap. The first snap-fit ​​part 211 and the discharge port 212 are both located on the outer bottle 21. The end cap is connected to the top of the inner bottle 22 and is a pressing head 24. One end of the pump assembly 23 is connected to the inner bottle 22, and the other end is threadedly connected to the outer bottle 21 and communicates with the discharge port 212. The inner bottle 22 is slidably connected inside the outer bottle 21.

[0030] In actual use, the inner bottle 22 and the outer bottle 21 are slidably connected, and one end of the pump assembly 23 is connected to the inner bottle 22, and the other end is threaded to the outer bottle 21. When the end cap is pressed, it is equivalent to pushing the entire inner bottle 22 downward, so that the inner bottle 22 compresses the pump assembly 23, and then the pump assembly 23 pushes the material in the inner bottle 22 to the discharge port 212. At the same time, the user can remove the end cap from the inner bottle 22 to replenish the material in the inner bottle 22.

[0031] Preferably, the first engaging portion 211 is a groove that matches the second engaging portion 111. When the first engaging portion 211 and the second engaging portion 111 are connected, the protrusion is inserted into the groove. In a preferred embodiment, the second engaging portion 111 is in contact with the bottle body 2 in the initial state; in other embodiments, there is a gap between the second engaging portion 111 and the bottle body 2 in the initial state, and the first method makes the stroke of the pressing portion 11 shorter and makes it easier for the second engaging portion 111 to be inserted into the first engaging portion 211.

[0032] In this embodiment, the outer cover 1 is provided with a notch 12 extending from its bottom to its side. There are at least two notches 12 and they are arranged symmetrically at equal intervals. A movable piece is formed between the notches 12. The movable piece is a pressing part 11, and the second snap-fit ​​part 111 is located on the inner wall of the movable piece.

[0033] Specifically, by providing a notch 12 extending from its bottom to its side on the outer cover 1, a pressing part 11 can be formed without adding other structures. The movable piece is no longer supported by the outer cover 1 on both sides, allowing the movable piece to move towards the axis of the outer cover 1 under the action of external force, thereby realizing the function of the pressing part 11.

[0034] Preferably, the outer cover 1, the movable piece, and the second snap-fit ​​part 111 are integrally molded structures. The integrally molded structure can make the whole more stable and extend the service life of the movable piece.

[0035] Preferably, the outer cover 1 has at least an inner wall with a rounded prism structure, and the outer wall of the bottle body 2 has a rounded prism structure that matches the inner wall. In practical applications, the rounded prism structure can prevent relative rotation between the outer cover 1 and the bottle body 2, and the rounded corners can make the outer cover 1 more comfortable to hold.

[0036] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A single-handed dispensing bottle, comprising an outer cover and a bottle body, wherein the bottle body has a dispensing port on its side near the bottom, and the top of the bottle body has a pressing head for dispensing material from the bottle body, characterized in that, The side of the bottle body is also provided with a first snap-fit ​​part; The outer cover is provided with a pressing part, and the inner wall of the pressing part is provided with a protruding second snap-fit ​​part; the outer cover is movably fitted onto the bottle body, and the pressing head and the discharge port prevent the outer cover from detaching from the bottle body; when the bottom of the bottle body and the bottom of the outer cover are on the same plane, the discharge port is blocked by the outer cover; When the pressing part is pressed and the bottle body moves downward relative to the outer cover, the first locking part moves downward to connect with the second locking part, and the discharge port extends from the bottom of the outer cover.

2. The single-handed dispensing bottle according to claim 1, characterized in that, The bottle body includes an outer bottle, an inner bottle, a pump assembly, and an end cap. The first snap-fit ​​part and the discharge port are both located on the outer bottle. The end cap is connected to the top of the inner bottle and is the pressing head. One end of the pump assembly is connected to the inner bottle, and the other end is threadedly connected to the outer bottle and communicates with the discharge port. The inner bottle is slidably connected inside the outer bottle.

3. The single-handed dispensing bottle according to claim 1, characterized in that, The first snap-fit ​​portion is a groove that matches the second snap-fit ​​portion.

4. The single-handed dispensing bottle according to claim 1, characterized in that, The outer cover has at least two notches extending from its bottom to its side, and the notches are symmetrically arranged at equal intervals. A movable piece is formed between the notches, and the movable piece is the pressing part. The second snap-fit ​​part is located on the inner wall of the movable piece.

5. The single-handed dispensing bottle according to claim 4, characterized in that, The outer cover, movable piece, and second snap-fit ​​part are integrally molded structures.

6. The single-handed dispensing bottle according to claim 1, characterized in that, The outer cover has at least an inner wall that is a rounded prism structure, and the outer wall of the bottle body is a rounded prism structure that matches the inner wall.

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