Hanging rope and neck-hanging fan

Abstract

The utility model discloses a hanging rope and a neck-hanging fan, and relates to the technical field of fans. The hanging rope is applied to the neck-hanging fan and comprises a flexible hanging rope body and a rotating shaft connecting piece located at the end of the flexible hanging rope body, and the flexible hanging rope body comprises an electric wire and a rope body woven on the outer surface layer of the electric wire; the rotating shaft connecting piece comprises a framework and a first injection molding piece, one end of the framework abuts against one end of the rope body, the first injection molding piece is integrally formed in one end of the framework in an injection molding mode and wraps the rope body so as to fix the framework and the rope body, and the electric wire penetrates through the rotating shaft connecting piece and is connected with a fan body of the neck-hanging fan. The hanging rope disclosed by the utility model is simple in structure, light in weight, good in adaptability and high in structural strength; after being assembled with a fan main body, the fan can be disassembled and cleaned, and the adjustable angle of the fan main body is large.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan technical field, concretely relates to a hanging rope and neck fan. BACKGROUND

[0002] With the rise of outdoor temperature in summer, portable fan has become the necessary cooling tool of people in summer, and the form of fan has become more and diversified. The portable fan commonly used in daily travel mainly has two types: handheld fan and ordinary neck fan similar to head-mounted earphone.

[0003] The handheld fan is flexible and portable, and the weight is relatively light, and any part of human body desired to be blown can be blown, but the handheld fan must be held by hand during use, which is very inconvenient. The ordinary neck fan can free the hands, and is a more common type used in daily travel at present, and the wearing scheme of the neck fan mainly has three types: C-shaped plastic piece neck structure, metal hose type hard pipe structure and cloth rope type soft rope structure.

[0004] Among them, the C-shaped plastic piece neck structure cannot adjust the size of C-shaped size, the angle of wind direction is small, and the adaptability is poor. The hard rope structure of metal hose type (including the electric wire inside the braided rope) can be bent at different angles to adjust the wind direction, the range covered by the fan is wider, and the adaptability is good. However, the hanging rope cannot be disassembled for cleaning, the experience is poor, the quality of the whole metal hose is large, the appearance design is thick, and a certain stress burden is formed on the neck. The cloth rope type soft rope structure is light in quality, can be disassembled for cleaning, but the cloth rope is soft in texture, cannot be bent at an angle like the metal hose type, the angle of the fan that can be adjusted is small, the adaptability is poor, and the circuits on both sides of the fan cannot be connected.

[0005] Therefore, it is necessary to provide a neck fan wearing scheme with large adjustable angle, good adaptability, light quality and disassembled cleaning. UTILITY MODEL CONTENTS

[0006] In order to solve the problems in the prior art, the purpose of the utility model is to provide a hanging rope and neck fan, which has the advantages of the soft pipe type hanging rope and the cloth rope type hanging rope, has high adaptability and good user experience.

[0007] The utility model provides the following technical scheme:

[0008] The utility model provides a hanging rope applied to a neck fan, which comprises:

[0009] The flexible hanging rope comprises an electric wire and a rope body woven on the outer surface layer of the electric wire.

[0010] The rotation shaft connecting piece comprises a framework and a first injection molding piece, one end of the framework abuts against one end of a rope body, the first injection molding piece is integrally injection molded in one end of the framework and covers the rope body to fix the framework and the rope body, and the electric wire penetrates through the rotation shaft connecting piece and is connected with a fan main body of a neck hanging fan.

[0011] Preferably, the framework comprises a wire slot for the electric wire, and the first injection molding piece extends to the inside of the framework, is integrally injection molded, and seals the wire slot.

[0012] Further, the framework is further provided with a first limiting part, one end of the first limiting part extends into the wire slot and forms a pre-fixing space with the inner wall of the wire slot to pre-fix the electric wire in the wire slot.

[0013] Preferably, the rotation shaft connecting piece further comprises a second injection molding piece, the second injection molding piece is integrally injection molded on the surface of the framework and the first injection molding piece.

[0014] Further, the framework is provided with a second limiting part away from the rope body, the second limiting part is clamped in a clamping groove of the fan main body to rotatably connect the rotation shaft connecting piece with the fan main body.

[0015] Further, the hanging rope further comprises a damping ring, the damping ring is sleeved on the framework and located between the framework and the fan main body.

[0016] Preferably, the hanging rope further comprises a rope adjuster, the rope adjuster is sleeved on the outside of the rope body to adjust the length of the rope body.

[0017] Preferably, the framework is a nylon framework.

[0018] Preferably, the rope body is a woven silica gel rope.

[0019] The utility model also provides a neck hanging fan which comprises the above-mentioned hanging rope and a fan main body detachably connected with the hanging rope.

[0020] Through the above scheme design, the utility model has the following beneficial effects: the utility model has the advantages of simple structure and convenient operation, uses a flexible hanging rope as a connecting main body of the hanging rope, is soft and light in quality as a whole, uses a rotation shaft connecting piece to assemble with a fan main body, can meet the demand of angle adjustment of a neck hanging fan, can detach and clean the hanging rope at the same time, improves the adaptability and user experience of the hanging rope, and in addition, a first injection molding piece integrally formed by injection molding is arranged at one end of a framework and covers a rope body, the rope body and the framework are fixedly connected, and the strength of the product structure can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0022] Figure 1 is the overall structure diagram of the hanging rope provided by the present application;

[0023] Figure 2 is the cross-sectional view of the shaft connecting piece provided by the embodiment 1 of the present application;

[0024] Figure 3 is the structure diagram of the neck-hanging fan provided by the present application;

[0025] Figure 4 is the connection structure cross-sectional view of the shaft connecting piece and the fan body of the neck-hanging fan provided by the embodiment 1 of the present application;

[0026] Figure 5 is the cross-sectional view of the fan body provided by the present application;

[0027] Explanation of the signs in the drawings:

[0028] 1-rope body; 2-shaft connecting piece; 3-skeleton; 301-first limiting part; 302-second limiting part; 4-first injection molding piece; 5-second injection molding piece; 6-wire; 7-fan body; 8-damping ring; 9-clamping groove; 10-hanging rope adjuster. DETAILED DESCRIPTION

[0029] The technical solutions of the present application will be described clearly and completely in combination with the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0030] It should be understood that when used in the present specification and the appended claims, the terms "comprise" and "include" indicate the presence of the described features, integers, steps, operations, elements, and / or components, but do not exclude one or more other features, integers, steps, operations, elements, components, and / or sets thereof.

[0031] In the description of the utility model, it needs to be explained that, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connect", "connect" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] Embodiment 1

[0034] Please refer to Figure 1 and Figure 2 The hanging rope shown in the figure is applied to a neck hanging fan, which comprises:

[0035] The flexible hanging rope comprises an electric wire 6 and a rope body 1 woven on the outer layer of the electric wire 6;

[0036] The shaft connecting piece 2 is located at both ends of the flexible hanging rope, which comprises a framework 3 and a first injection molding piece 4, one end of the framework 3 abuts against one end of the rope body 1, the first injection molding piece 4 is integrally injection molded in one end of the framework 3 and covers the rope body 1, so as to fix the framework 3 and the rope body 1, the electric wire 6 penetrates through the shaft connecting piece 2 and is connected with the fan main body 7 of the neck hanging fan. The rope body 1 used by the hanging rope contacts the neck, is overall soft and light in quality, the shaft connecting piece 2 at both ends is connected with the fan main body 7, and the angle of the fan main body 7 can be adjusted according to the need.

[0037] Specifically, the framework 3 comprises a wire slot for the electric wire 6 to pass through, the first injection molding piece 4 extends to the inside of the framework 3 and is integrally injection molded and closed to form the wire slot, so as to fixedly connect the electric wire 6, the nylon framework 3 and the rope body 1, so that the shaft connecting piece 2 forms an internal solid sealing structure, and the overall connection strength is improved.

[0038] Specifically, the framework 3 is further provided with a first limiting portion 301, one end of the first limiting portion 301 extends into the wire slot and forms a pre-fixing space with the inner wall of the wire slot, so as to pre-fix the electric wire 6 in the wire slot.

[0039] Specifically, in the embodiment, the rotating shaft connecting piece 2 further comprises a second injection molding piece 5, which is integrally injection molded on the surface of the framework 3 and the first injection molding piece 4.

[0040] Specifically, referring to Figure 4 and Figure 5 , the framework 3 is provided with a second limiting part 302 at the end away from the rope body 1, the second limiting part 302 is clamped in the clamping groove 9 of the fan body 7 to rotatably connect the rotating shaft connecting piece 2 to the fan body 7, so that the fan body 7 can rotate 0-180 degrees around the rotating shaft end.

[0041] Specifically, the hanging rope further comprises a damping ring 8, which is sleeved on the framework 3 and located between the framework 3 and the fan body 7. The damping ring 8 is injection molded from nylon, which can save internal space compared with the conventional design of the damping ring 8 inside, and the damping ring 8 and the rotating shaft connecting piece 2 are both made of nylon, which has lubricating property and can provide sufficient damping feeling when rotating.

[0042] Specifically, the hanging rope further comprises a hanging rope adjuster 10, which is sleeved on the outside of the rope body 1 and used to adjust the length of the rope body 1.

[0043] Specifically, the framework 3 in the embodiment is a nylon framework 3.

[0044] Specifically, the rope body 1 in the embodiment is a woven silica gel rope.

[0045] Specifically, referring to Figure 3 , the embodiment further provides a neck hanging fan comprising the above-mentioned hanging rope and the fan body 7.

[0046] Embodiment 2

[0047] The difference between the embodiment and embodiment 1 is that the rotating shaft connecting piece of the embodiment does not comprise a second injection molding piece 5, and the first injection molding piece 4 further integrally forms a cladding nylon framework 3 by injection molding to form the appearance structure of the rotating shaft connecting piece 2. That is, in the embodiment, only one injection molding integrally forms the first injection molding piece 3 to fixedly connect the electric wire 6, the framework 3 and the rope body 1, so as to form a solid internal sealing structure of the rotating shaft connecting piece 2 and the appearance structure of the rotating shaft connecting piece 2.

[0048] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A hanging rope applied to a neck-hanging fan, characterized in that, The hanging rope comprises a flexible hanging rope, a rotating shaft connector and a neck hanging fan. The rotating shaft connector comprises a skeleton and a first injection molding part. The skeleton comprises a wire slot for the power line.

2. The hanging cord of claim 1, wherein, The first injection molding part extends to the inside of the skeleton and is integrally injection molded to close the wire slot.

3. The hanging cord of claim 2, wherein, The skeleton is further provided with a first limiting part.

4. The hanging cord of claim 1, wherein, The second injection molding part is integrally injection molded on the surface of the skeleton and the first injection molding part.

5. The hanging cord of claim 1, wherein, The skeleton is provided with a second limiting part at the end away from the rope.

6. The hanging cord of claim 1, wherein, The hanging rope further comprises a damping ring.

7. The hanging cord of claim 1, wherein, The hanging rope further comprises a hanging rope adjuster.

8. The hanging cord of claim 1, wherein, The skeleton is a nylon skeleton.

9. The hanging cord of claim 1, wherein, The rope is a braided silica gel rope.

10. A neck fan, characterized in that, The neck hanging fan comprises the hanging rope and a fan body.

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