Magnetic detachable perfume spray head structure

Abstract

This utility model relates to the field of perfume technology and discloses a magnetically detachable perfume spray head structure, including a bottle mouth connecting sleeve. An extension sleeve is fixedly connected to the top of the bottle mouth connecting sleeve, and an installation groove is formed on the outer arc surface of the extension sleeve. This magnetically detachable perfume spray head structure utilizes the magnetically engaging sleeve to align with and insert into the extension sleeve. During insertion, the guide block on the inner wall of the magnetically engaging sleeve and the guide groove on the surface of the extension sleeve form an insertion limit. Once fully inserted, the annular magnetic ring inside the installation groove of the extension sleeve aligns with the annular magnetic ring inside the magnetically engaging sleeve, forming a magnetic attraction and completing the engagement. It can be easily removed by pulling it out in the reverse direction without disassembling the spray head. The entire operation avoids repeated disassembly of the spray head, and the magnetic design allows for quick installation and use without affecting disassembly and cleaning, making it convenient and easy to use.

Description

Technical Field

[0001] This utility model relates to the field of perfume technology, specifically to a magnetically detachable perfume spray head structure. Background Technology

[0002] Perfume is a product made by dissolving fragrance in ethanol. Sometimes, trace amounts of pigments, antioxidants, bactericides, glycerin, surfactants, and other additives are added as needed. It has a fragrant and rich aroma and is mainly used to spray on clothing, handkerchiefs, and hair to emit a pleasant fragrance. It is an important cosmetic. Perfume is used by connecting a perfume spray nozzle to a perfume bottle. The perfume inside the bottle is sprayed out by pressing the spray nozzle.

[0003] However, in actual operation, the inventors found the following problems: the existing perfume spray head and perfume bottle are usually fixed by threads. When replacing the internal perfume liquid, the screw hole design requires rotating and removing it to clean the inside. After long-term use, the internal threads of the spray head are prone to wear, which leads to leakage.

[0004] Based on this, the present invention provides a magnetically detachable perfume spray head structure. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a magnetically detachable perfume spray head structure, which has the advantage of preventing severe wear of the internal threads of the magnetically detachable spray head, thus solving the problems mentioned in the background technology.

[0006] This utility model provides the following technical solution: a magnetically detachable perfume spray head structure, including a bottle mouth connecting sleeve, an extension sleeve fixedly connected to the top of the bottle mouth connecting sleeve, an installation groove opened on the outer arc surface of the extension sleeve, an annular magnetic ring two fixedly installed inside the installation groove, an annular magnetic ring one provided on the outer arc surface of the annular magnetic ring two, a magnetically abutting sleeve fixedly connected to the surface of the annular magnetic ring one, a threaded connecting pipe mouth fixedly connected to the top of the magnetically abutting sleeve, and a spray head threadedly connected to the surface of the threaded connecting pipe mouth.

[0007] Preferably, the bottle mouth connecting sleeve and the extension sleeve are internally threaded, and the bottle mouth connecting sleeve and the extension sleeve are used for connecting the bottle mouth of the perfume bottle.

[0008] Preferably, the outer arc surface of the extension sleeve is provided with a guide groove, a guide block is fitted inside the guide groove, and a magnetic docking sleeve is fixedly connected to the side of the guide block.

[0009] Preferably, the positive pole of the second annular magnetic ring faces outward, and the negative pole of the first annular magnetic ring faces inward.

[0010] Preferably, the threaded connection port and the annular magnetic ring have the same shape characteristics.

[0011] Preferably, the outer arc surface of the extension sleeve is in contact with the inner wall of the magnetic docking sleeve.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This magnetic detachable perfume spray head structure is pre-threaded to the mouth of the perfume bottle via a bottle-mouth connecting sleeve and an extension sleeve assembly. The spray head is then threaded to the top of the magnetic docking sleeve. The magnetic docking sleeve is aligned with the extension sleeve and inserted. During insertion, a guide block on the inner wall of the magnetic docking sleeve and a guide groove on the surface of the extension sleeve form an engagement limit. Once fully inserted, the annular magnetic ring inside the installation groove of the extension sleeve aligns with the annular magnetic ring inside the magnetic docking sleeve, forming a magnetic attraction and locking mechanism. It can be easily removed by pulling it out in the reverse direction without disassembling the spray head. This avoids repeated disassembly of the spray head, and the magnetic design allows for quick installation and use without affecting disassembly and cleaning, making it convenient and easy to use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;

[0015] Figure 2 This is a schematic diagram of the magnetic attraction docking sleeve connection structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the bottle mouth connecting sleeve connection structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the magnetic coupling sleeve of this utility model.

[0018] In the picture:

[0019] 1. Spray nozzle;

[0020] 2. Magnetic connecting sleeve; 201. Threaded connection pipe end; 202. Annular magnetic ring one;

[0021] 3. Bottle neck connecting sleeve; 301. Extension sleeve; 302. Annular magnetic ring II; 303. Mounting groove; 304. Guide groove; 305. Guide block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The magnetically detachable perfume spray head structure includes a bottle neck connecting sleeve 3. An extension sleeve 301 is fixedly connected to the top of the bottle neck connecting sleeve 3. An installation groove 303 is formed on the outer arc surface of the extension sleeve 301. An annular magnetic ring 202 is fixedly installed inside the installation groove 303. An annular magnetic ring 202 is provided on the outer arc surface of the annular magnetic ring 202. A magnetically abutting sleeve 2 is fixedly connected to the surface of the annular magnetic ring 202. A threaded connection port 201 is fixedly connected to the top of the magnetically abutting sleeve 2. The surface of the threaded connection port 201 is threaded... The nozzle 1 is pre-threaded to the mouth of the perfume bottle via a component consisting of a bottle mouth connecting sleeve 3 and an extension sleeve 301. The nozzle 1 is then threaded to the threaded connection port 201 at the top of the magnetic docking sleeve 2. The magnetic docking sleeve 2 is aligned with the extension sleeve 301 and inserted until it is fully inserted. The second annular magnetic ring 302 inside the mounting groove 303 of the extension sleeve 301 aligns with the first annular magnetic ring 202 inside the magnetic docking sleeve 2, forming a magnetic attraction and engaging. It can be disassembled and pulled out in the reverse direction without disassembling the nozzle 1.

[0024] The bottle neck connecting sleeve 3 and the extension sleeve 301 are internally threaded and are used for connecting the bottle neck of the perfume bottle.

[0025] The extension sleeve 301 has a guide groove 304 on its outer arc surface. A guide block 305 is attached to the inside of the guide groove 304. A magnetic docking sleeve 2 is fixedly connected to the side of the guide block 305. During the insertion of the magnetic docking sleeve 2 into the extension sleeve 301, the guide block 305 on the inner wall of the magnetic docking sleeve 2 and the guide groove 304 on the surface of the extension sleeve 301 form an insertion limit and can prevent lateral rotation after magnetic attraction.

[0026] Among them, the positive pole of the second annular magnetic ring 302 faces outward, and the negative pole of the first annular magnetic ring 202 faces inward.

[0027] The threaded connection port 201 and the annular magnetic ring 202 have the same shape characteristics.

[0028] The outer arc surface of the extension sleeve 301 is in contact with the inner wall of the magnetic docking sleeve 2.

[0029] The working principle is as follows: the bottle mouth connecting sleeve 3 and the extension sleeve 301 are pre-threaded to the bottle mouth of the perfume bottle, and then the nozzle 1 is threaded to the threaded connection port 201 at the top of the magnetic docking sleeve 2. The magnetic docking sleeve 2 is aligned with the extension sleeve 301 and inserted. During the insertion process, the guide block 305 on the inner wall of the magnetic docking sleeve 2 and the guide groove 304 on the surface of the extension sleeve 301 form an insertion limit. After being pushed in all the way, the second annular magnetic ring 302 inside the installation groove 303 of the extension sleeve 301 is aligned with the first annular magnetic ring 202 inside the magnetic docking sleeve 2 and forms a magnetic attraction to complete the engagement. It can be disassembled and pulled out in the reverse direction without disassembling the nozzle 1.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetically detachable perfume spray nozzle structure, characterized in that, The device includes a bottle mouth connecting sleeve (3), an extension sleeve (301) is fixedly connected to the top of the bottle mouth connecting sleeve (3), an installation groove (303) is provided on the outer arc surface of the extension sleeve (301), an annular magnetic ring two (302) is fixedly installed inside the installation groove (303), an annular magnetic ring one (202) is provided on the outer arc surface of the annular magnetic ring two (302), a magnetic attraction docking sleeve (2) is fixedly connected to the surface of the annular magnetic ring one (202), a threaded connection pipe mouth (201) is fixedly connected to the top of the magnetic attraction docking sleeve (2), and a nozzle (1) is threadedly connected to the surface of the threaded connection pipe mouth (201).

2. The magnetically detachable perfume spray head structure according to claim 1, characterized in that: The bottle mouth connecting sleeve (3) and the extension sleeve (301) are provided with internal threads, and the bottle mouth connecting sleeve (3) and the extension sleeve (301) are used for connecting the bottle mouth of the perfume bottle.

3. The magnetically detachable perfume spray head structure according to claim 1, characterized in that: The outer arc surface of the extension sleeve (301) is provided with a guide groove (304), and a guide block (305) is attached to the inside of the guide groove (304). A magnetic docking sleeve (2) is fixedly connected to the side of the guide block (305).

4. The magnetically detachable perfume spray head structure according to claim 1, characterized in that: The positive pole of the second annular magnetic ring (302) faces outward, and the negative pole of the first annular magnetic ring (202) faces inward.

5. The magnetically detachable perfume spray head structure according to claim 1, characterized in that: The threaded connection port (201) and the annular magnetic ring (202) have the same shape characteristics.

6. The magnetically detachable perfume spray head structure according to claim 1, characterized in that: The outer arc surface of the extension sleeve (301) is in contact with the inner wall of the magnetic docking sleeve (2).

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