Cosmetic hose with sealing structure

Abstract

The utility model provides a cosmetic hose with a sealing structure, which relates to the technical field of cosmetic hoses and comprises a hose main body, a connecting cylinder is fixed at the output end of the hose main body, a first cover body is in threaded connection with the outer wall of the connecting cylinder, and a notch is formed in one end of the first cover body. A sealing main structure used for sealing the notch is arranged in the notch, and a second cover body is connected to the outer side of the first cover body in an inserted mode. When a user uses the device, the user presses the hose main body, cosmetics in the hose main body are squeezed to move through a notch formed in the first cover body, the cosmetics push open a baffle and a blocking column and are sprayed out of the notch, the user can use the device, and when the user does not squeeze the hose main body any more, the cosmetics are sprayed out through the notch. The baffle and the blocking column can reset under reset stretching of the spring, so that the baffle and the blocking column can continue to block the notch, cosmetics are prevented from flowing out accidentally, the sealing effect is achieved, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic hoses, in particular to a cosmetic hose with a sealing structure. Background Art

[0002] Nowadays, people have an increasing demand for cosmetics, and as a result, the demand for cosmetic hoses is also increasing. Cosmetic hoses are containers for storing cosmetics. They are favored by many cosmetic companies and consumers for their light weight, easy to carry and convenient to use.

[0003] A cosmetic hose in the current prior art has weak sealing performance and lacks a sealing structure. Often after use, some cosmetics will leak out. When used for a long time, the leaked cosmetics will not only clump, but also cause unnecessary waste, bringing a bad experience to users and poor practicality. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the prior art has weak sealing performance and lacks a sealing structure, and often some cosmetics will leak out after use. When used for a long time, the leaked cosmetics will not only clump, but also cause unnecessary waste, bringing a bad experience to users. A cosmetic hose with a sealing structure is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cosmetic hose with a sealing structure, comprising a hose body, a connecting tube fixed to the output end of the hose body, a first cover body threadedly connected to the outer wall of the connecting tube, a notch formed at one end of the first cover body, a sealing main structure for sealing the notch provided in the notch, and a second cover body plugged into the outer side of the first cover body.

[0006] Preferably, the main sealing structure includes an inner cavity opened at one end of the first cover body and located on both sides of the groove, a spring is fixed on the inner wall of the inner cavity, a movable column is fixed to the other end of the spring, and the ends of the two movable columns away from the spring both pass through the first cover body and are commonly fixed with a connecting plate, and a baffle is fixed at the center of the connecting plate.

[0007] Preferably, a baffle column matching the slot is fixed to the bottom end of the baffle, the baffle is arranged directly above the slot, and a slot matching the baffle column, the movable column, the connecting plate and the baffle is opened on the inner top wall of the second cover.

[0008] Preferably, both ends of the outer wall of the movable column are fixed with limiting blocks, and the first cover body is provided with limiting grooves for driving the limiting blocks to match.

[0009] Preferably, clamping blocks are fixed on both ends of the inner wall of the second cover body, and clamping grooves matching the clamping blocks are formed on both ends of the outer wall of the first cover body.

[0010] Preferably, a plurality of second friction-enhancing grooves are formed on the outer wall of the first cover body, and a plurality of first friction-enhancing grooves are formed on the outer wall of the second cover body.

[0011] Preferably, a threaded body is fixed on the outer wall of the connecting tube, and a screw groove matching the threaded body is formed on the inner wall of the first cover body.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] In the utility model, when the user uses the device, the user presses the hose body, and the cosmetics in the hose body are squeezed and move through the slot opened by the first cover body, and the cosmetics push open the baffle plate and the baffle column and spray out from the slot, and the user can use it. When the user stops squeezing the hose body, the baffle plate and the baffle column will be reset under the restoring tension of the spring, so that the baffle plate and the baffle column will continue to block the slot to prevent the cosmetics from accidentally flowing out, thereby achieving a sealing effect and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of a cosmetic hose with a sealing structure proposed by the utility model;

[0015] Figure 2 A cross-sectional view of a cosmetic hose with a sealing structure is provided for the utility model;

[0016] Figure 3 The utility model provides a layered diagram of the internal structure of a cover body of a cosmetic hose with a sealing structure;

[0017] Figure 4 The utility model provides a schematic diagram of the main sealing structure of a cosmetic hose with a sealing structure.

[0018] Legend: 1. Hose body; 2. Connecting tube; 3. First cover body; 4. Threaded body; 5. Screw groove; 6. Second cover body; 7. Block; 8. Slot; 9. First friction groove; 10. Second friction groove; 11. Notch; 12. Main sealing structure; 1201. Inner cavity; 1202. Spring; 1203. Moving column; 1204. Connecting plate; 1205. Baffle; 13. Block column; 14. Limit block; 15. Limit groove; 16. Slot. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-4 As shown, the utility model provides a cosmetic hose with a sealing structure, including a hose body 1, a connecting tube 2 is fixed to the output end of the hose body 1, a first cover body 3 is threadedly connected to the outer wall of the connecting tube 2, a notch 11 is opened at one end of the first cover body 3, a sealing main structure 12 for sealing the notch 11 is arranged in the notch 11, and a second cover body 6 is inserted into the outer side of the first cover body 3.

[0022] The effect achieved by the entire embodiment 1 is that, by setting the sealing main structure 12, the cosmetics inside the hose body 1 are prevented from continuing to flow out when the device is not in use or after use, thereby avoiding waste and the inevitable phenomenon of caking that is difficult to clean, and the practicality is stronger. In addition, the device can protect the first cover body 3 through the setting of the second cover body 6, and prevent dirt and dust from contaminating the vicinity of the notch 11 of the first cover body 3, and the practicality is stronger.

[0023] Embodiment 2, as Figure 1-4As shown, the main sealing structure 12 includes an inner cavity 1201 opened at one end of the first cover body 3 and located on both sides of the notch 11. A spring 1202 is fixed on the inner wall of the inner cavity 1201. A movable column 1203 is fixed at the other end of the spring 1202. The ends of the two movable columns 1203 away from the spring 1202 both penetrate the first cover body 3 and are commonly fixed with a connecting plate 1204. A baffle 1205 is fixed at the center of the connecting plate 1204, so a baffle column 13 matching the notch 11 is fixed at the bottom end of the baffle 1205. The baffle 1205 is arranged just above the notch 11. A baffle 13 matching the notch 11 and the movable column 1203 is opened on the inner top wall of the second cover body 6. The column 1203, the connecting plate 1204 and the baffle 1205 are matched with slots 16, the outer wall of the movable column 1203 is fixed with limit blocks 14 at both ends, the first cover body 3 is provided with limit grooves 15 for driving the limit blocks 14 to match, the inner wall of the second cover body 6 is fixed with clamping blocks 7 at both ends, the outer wall of the first cover body 3 is provided with clamping grooves 8 matching the clamping blocks 7 at both ends, a plurality of second friction-increasing grooves 10 are provided on the outer wall of the first cover body 3, a plurality of first friction-increasing grooves 9 are provided on the outer wall of the second cover body 6, a threaded body 4 is fixed on the outer wall of the connecting tube 2, and a screw groove 5 matching the threaded body 4 is provided on the inner wall of the first cover body 3.

[0024] The effect achieved by the entire embodiment 2 is that when the user presses the hose body 1, the cosmetics in the hose body 1 are squeezed and moved out through the notch 11 opened in the first cover body 3, and the cosmetics will push open the baffle 1205 and the blocking column 13 and spray out from the notch 11, and the user can use it. When the user no longer squeezes the hose body 1, the baffle 1205 and the blocking column 13 will be reset under the reset stretching of the spring 1202, so that the baffle 1205 and the blocking column 13 will continue to block the notch 11 to prevent the cosmetics from accidentally flowing out, thereby achieving a sealing effect and being more practical. Through the arrangement of the block 7 and the slot 8, when the second cover body 6 is installed, it can be quickly positioned so that the slot 16 opened on the inner top wall of the second cover body 6 can be aligned, which is more practical. In addition, the friction force of the block 7 and the slot 8 is large and has a certain damping property, so that the second cover body 6 can only be slid out by external force without accidental sliding.

[0025] Working principle: When the device is used, first slide the second cover body 6 to move the second cover body 6 out. At this time, the user presses the hose body 1, and the cosmetics in the hose body 1 are squeezed and moved out through the slot 11 opened in the first cover body 3. The cosmetics will push open the baffle 1205 and the blocking column 13 and spray out from the slot 11. The user can use it. When the user no longer squeezes the hose body 1, the baffle 1205 and the blocking column 13 will be reset under the reset stretching of the spring 1202, so that the baffle 1205 and the blocking column 13 will continue to block the slot 11.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A cosmetic hose with a sealing structure, comprising a hose body (1), characterized in that: A connecting tube (2) is fixed to the output end of the hose body (1); a first cover body (3) is threadedly connected to the outer wall of the connecting tube (2); a notch (11) is provided at one end of the first cover body (3); a sealing main structure (12) for sealing the notch (11) is provided in the notch (11); and a second cover body (6) is plugged into the outer side of the first cover body (3).

2. The cosmetic hose with a sealing structure according to claim 1, characterized in that: The main sealing structure (12) comprises an inner cavity (1201) opened at one end of the first cover body (3) and located on both sides of the groove (11); a spring (1202) is fixed on the inner wall of the inner cavity (1201); a movable column (1203) is fixed to the other end of the spring (1202); the ends of the two movable columns (1203) away from the spring (1202) both pass through the first cover body (3) and are jointly fixed with a connecting plate (1204); a baffle (1205) is fixed at the center of the connecting plate (1204).

3. The cosmetic hose with a sealing structure according to claim 2, characterized in that: Therefore, a baffle column (13) matching the slot (11) is fixed to the bottom end of the baffle (1205), and the baffle (1205) is arranged directly above the slot (11). A slot (16) matching the baffle column (13), the movable column (1203), the connecting plate (1204) and the baffle (1205) is provided on the inner top wall of the second cover body (6).

4. The cosmetic hose with a sealing structure according to claim 2, characterized in that: Limit blocks (14) are fixed at both ends of the outer wall of the movable column (1203), and a limit groove (15) for driving the limit block (14) to match is provided in the first cover body (3).

5. The cosmetic hose with a sealing structure according to claim 1, characterized in that: Blocks (7) are fixed at both ends of the inner wall of the second cover body (6), and slots (8) matching the block (7) are provided at both ends of the outer wall of the first cover body (3).

6. The cosmetic hose with a sealing structure according to claim 1, characterized in that: A plurality of second erasure grooves (10) are provided on the outer wall of the first cover body (3), and a plurality of first erasure grooves (9) are provided on the outer wall of the second cover body (6).

7. The cosmetic hose with a sealing structure according to claim 1, characterized in that: A threaded body (4) is fixed on the outer wall of the connecting tube (2), and a screw groove (5) matching the threaded body (4) is provided on the inner wall of the first cover body (3).

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