Smearing head and packaging container

Abstract

The utility model discloses a daubing head and a packaging container, and relates to the technical field of articles for daily use, the daubing head comprises: a body having an inlet and an outlet communicated with the inlet; the connecting structure is arranged on the body, and the connecting structure is used for being detachably connected with a liquid outlet, so that the inlet is communicated with the liquid outlet; according to the technical scheme provided by the utility model, the technical problem that the smearing head cannot be repeatedly used and cannot be replaced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to an applicator head and a packaging container. Background Art

[0002] In the field of cosmetics and medicines, applicators are used to evenly apply ointments or cosmetics on the skin. To improve user comfort, existing applicators are generally made of metal or ceramic materials, and are generally fixedly mounted on containers. After the cosmetics or medicines are used up, the applicator heads will be discarded along with the containers, which will cause great waste. In addition, the applicators are not replaceable and have a limited application scenario. Utility Model Content

[0003] The main purpose of the utility model is to provide an applicator head and a packaging container, aiming to solve the technical problem that the applicator head cannot be reused and cannot be replaced.

[0004] To achieve the above-mentioned purpose, the present invention provides a coating head, comprising:

[0005] a body having an inlet and an outlet communicating with the inlet;

[0006] A connecting structure is provided on the main body, and the connecting structure is used to be detachably connected to the liquid outlet so that the inlet is communicated with the liquid outlet.

[0007] In one embodiment, the connection structure is configured as an internal thread or an external thread on the periphery of the inlet, and the connection structure is threadedly connected to the liquid outlet.

[0008] In one embodiment, the body comprises:

[0009] a delivery pipe, the inlet and the outlet being formed at opposite ends of the delivery pipe;

[0010] The smearing body is arranged on the outer periphery of the delivery tube.

[0011] In one embodiment, the smear body is rotatably sleeved on the delivery tube.

[0012] In one embodiment, a limiting body is protruded from one end of the delivery tube near the inlet, and the main body further includes a fixing plug, which is provided on one end of the delivery tube near the outlet to cooperate with the limiting body to limit the smearing body.

[0013] In one embodiment, the fixing plug is clamped with the delivery pipe.

[0014] In one embodiment, the applicator head further includes a cover, and the cover is disposed outside the body.

[0015] In one embodiment, the cover is snap-connected to the body.

[0016] In one embodiment, a blocking portion is protruding from the cover body, and the blocking portion is used to be inserted into and block the outlet.

[0017] The utility model also provides a packaging container, comprising:

[0018] The tank body is provided with a liquid outlet;

[0019] The smear head is the smear head described above, and the connecting structure of the smear head is detachably connected to the liquid outlet.

[0020] Compared with the prior art, in the technical solution of the present invention, the smear head includes a main body, which has an inlet and an outlet connected to the inlet. A connecting structure is provided on the main body, and the connecting structure is used to be detachably connected to the liquid outlet of the container. The substance in the container can enter the inlet through the liquid outlet and be discharged through the outlet, and then the substance can be evenly spread through the main body; since the smear head is detachably connected to the liquid outlet through the connecting structure, the smear head can be removed and replaced on other containers after the substance in the container is used up, thereby realizing reuse and reducing waste, and the container can be installed with different smear heads through the connecting structure, realizing the replacement of the smear head, thereby meeting different usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0022] Figure 1 A schematic structural diagram of an embodiment of a packaging container provided by the present utility model;

[0023] Figure 2 This is a structural schematic diagram of an embodiment of the coating head provided by the utility model.

[0024] Description of Figure Numbers:

[0025] 100. Main body; 110. Delivery tube; 120. Applicator; 130. Fixing plug; 140. Limiting body; 200. Connecting structure; 300. Cover; 310. Sealing part; 400. Tank; 410. Liquid outlet.

[0026] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] The applicator heads on existing medicines and cosmetics are generally fixedly installed. After use, the applicator heads can only be discarded together with the containers of medicines and cosmetics, causing waste. Moreover, since the applicator heads are not replaceable, the application scenarios of medicines and cosmetics are limited and cannot meet the needs of applying to different parts of the body.

[0031] To this end, the present invention proposes a coating head, comprising:

[0032] The main body 100 has an inlet and an outlet connected to the inlet;

[0033] The connecting structure 200 is provided on the main body 100 . The connecting structure 200 is used for detachably connecting with the liquid outlet 410 so that the inlet and the liquid outlet 410 are in communication.

[0034] Compared with the prior art, in the technical solution of the present invention, the smear head includes a main body 100, which has an inlet and an outlet connected to the inlet. A connecting structure 200 is provided on the main body 100, and the connecting structure 200 is used to be detachably connected to the liquid outlet 410 of the container. The substance in the container can enter the inlet through the liquid outlet 410 and be discharged through the outlet, and then the substance can be evenly spread through the main body 100; since the smear head is detachably connected to the liquid outlet 410 through the connecting structure 200, the smear head can be removed and replaced on other containers after the substance in the container is used up, thereby realizing reuse and reducing waste, and the container can be installed with different smear heads through the connecting structure 200, realizing the replacement of the smear head, thereby meeting different usage needs.

[0035] like Figure 1 and Figure 2 In one embodiment, the smear head includes a main body 100, which can be a tubular structure. The main body 100 has an inlet and an outlet arranged at opposite ends. The main body 100 is also provided with a connecting structure 200, and the connecting structure 200 can be detachably connected to the liquid outlet 410 on the container by means of snap connection, so that the liquid outlet 410 is connected to the inlet, so that the substance in the container can enter the main body 100 through the liquid outlet 410 and then be applied to the part to be applied through the outlet. In this way, the smear head can be disassembled by the setting of the connecting structure 200, which reduces waste. In addition, the main body 100 of different shapes can be configured on the connecting structure 200, so that different smear heads can be installed on the container to meet the smearing needs of different parts, thereby expanding the scope of application of the smear head.

[0036] Furthermore, the connection structure 200 is configured as an internal thread or an external thread around the inlet, and the connection structure 200 is threadedly connected to the liquid outlet 410. Figure 2 In one embodiment, the connection structure 200 can be an internal thread or an external thread provided on the periphery of the inlet of the main body 100. The connection structure 200 can be connected to the liquid outlet 410 by screwing, which facilitates the installation of the applicator head and the container and improves the reliability of the connection between the applicator head and the container. At the same time, the sealing performance of the threaded fit also ensures the sealing effect between the applicator head and the container.

[0037] Furthermore, the main body 100 includes:

[0038] The delivery pipe 110 has an inlet and an outlet formed at opposite ends of the delivery pipe 110;

[0039] The smear body 120 is disposed on the outer periphery of the delivery tube 110 .

[0040] like Figure 2In one embodiment, the main body 100 includes a delivery tube 110 and an applicator 120, wherein the opposite ends of the delivery tube 110 form the above-mentioned inlet and outlet, and an applicator 120 is provided on the periphery of the delivery tube 110. The applicator 120 can be made of metal or ceramic material. Applying through the applicator 120 can improve the comfort of application.

[0041] Furthermore, the smear body 120 is rotatably sleeved on the delivery tube 110. Figure 2 In one embodiment, the applicator 120 can be rotatably mounted on the delivery tube 110. In this way, during the application process, the applicator 120 can rotate to reduce friction with the skin and improve comfort. In addition, the angle of the applicator 120 can also be adjusted according to the contour of the skin, so that the applicator 120 can fit closely to the skin and improve the application effect.

[0042] Furthermore, a stopper 140 is provided on one end of the delivery tube 110 near the inlet, and the body 100 further includes a fixing plug 130, which is provided on one end of the delivery tube 110 near the outlet to cooperate with the stopper 140 to limit the smearing body 120. Figure 2 In one embodiment, a limiting body 140 is protruded from the peripheral wall of the delivery tube 110 near the inlet, and a step structure is formed on the limiting body 140. The smear body 120 is sleeved on the delivery tube 110 and the end thereof abuts against the limiting body 140. A fixing plug 130 is provided on the end of the delivery tube 110 near the outlet. The fixing plug 130 cooperates with the limiting body 140 to limit the smear body 120, thereby preventing the smear body 120 from falling off the delivery tube 110 and ensuring reliability of use.

[0043] Furthermore, the fixing plug 130 is engaged with the delivery pipe 110. Figure 2 In one embodiment, a card body is protruding from the outer peripheral wall of the fixing plug 130, and a card groove is provided on the inner wall of the delivery tube 110. The fixing plug 130 can be inserted into the delivery tube 110 so that the card body is fixedly engaged with the card groove, thereby realizing the installation of the fixing plug 130. The fixing plug 130 is provided with an opening connected to the outlet of the delivery tube 110 to ensure that the substance in the container can be discharged smoothly. In addition, after removing the fixing plug 130, the applicator 120 can also be removed from the delivery tube 110, which is convenient for replacing the applicator 120 of different materials or different shapes according to different usage scenarios, thereby improving the convenience of use and functional diversity of the applicator head.

[0044] Furthermore, the coating head further includes a cover 300, which is arranged outside the body 100. Figure 1In order to prevent dust, the coating head also includes a cover 300, which can be covered on the outside of the main body 100 to isolate the delivery pipe 110 and the coating body 120 from the external environment, thereby preventing contamination of the coating head and improving the hygiene level of the coating head.

[0045] Furthermore, the cover 300 is snap-fitted to the body 100. In one embodiment, a clamping head may be provided on the inner wall of the cover 300, and a clamping groove may be provided on the outer wall of the body 100. The clamping head and the clamping groove are snap-fitted to facilitate the fixing of the cover 300 on the body 100.

[0046] Furthermore, a blocking portion 310 is provided protruding from the cover 300, and the blocking portion 310 is used to be inserted into and block the outlet. Figure 1 In one embodiment, a blocking portion 310 is protruded from the inner wall of the cover 300. The blocking portion 310 is opposite to the position of the outlet. After the cover 300 is buckled on the main body 100, the blocking portion 310 can be inserted into the outlet and close the outlet, thereby preventing the substance in the container from flowing out during transfer, transportation and placement, thereby improving the convenience of use.

[0047] The present utility model also proposes a packaging container, which includes a tank body 400 and an applicator head. The tank body 400 is provided with a liquid outlet 410. The applicator head is detachably connected to the liquid outlet 410 through a connecting structure 200. The specific structure of the applicator head refers to the above embodiment. Since this packaging container adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0048] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A coating head, characterized in that: include: a body having an inlet and an outlet communicating with the inlet; A connecting structure is provided on the main body, and the connecting structure is used to be detachably connected to the liquid outlet so that the inlet is communicated with the liquid outlet.

2. The coating head according to claim 1, wherein: The connection structure is configured as an internal thread or an external thread on the periphery of the inlet, and the connection structure is threadedly connected to the liquid outlet.

3. The coating head according to claim 1, wherein: The body comprises: a delivery pipe, the inlet and the outlet being formed at opposite ends of the delivery pipe; The smearing body is arranged on the outer periphery of the delivery tube.

4. The coating head according to claim 3, wherein: The smearing body is rotatably sleeved on the delivery tube.

5. The coating head according to claim 4, characterized in that A limiting body is protruded from one end of the delivery tube close to the inlet, and the main body further comprises a fixing plug, which is arranged on one end of the delivery tube close to the outlet to cooperate with the limiting body to limit the smearing body.

6. The coating head according to claim 5, characterized in that The fixing plug is clamped with the delivery pipe.

7. The coating head according to claim 1, wherein: The coating head further comprises a cover body, and the cover body is arranged outside the body.

8. The coating head according to claim 7, wherein: The cover is clamped with the main body.

9. The coating head according to claim 7, wherein: A blocking portion is convexly provided in the cover body, and the blocking portion is used to be inserted into and block the outlet.

10. A packaging container, characterized in that: include: The tank body is provided with a liquid outlet; The smear head is the smear head according to any one of claims 1 to 9, and the connecting structure of the smear head is detachably connected to the liquid outlet.

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