CN204764905U - Magnet adsorption type curtain without pull rope - Google Patents

Abstract

The utility model relates to a magnet adsorption type stay cord-free curtain, which is characterized in that a plurality of magnetic suction pieces are arranged on a curtain body at intervals, each magnetic suction piece mainly comprises a receptacle and a magnet, the receptacle is provided with a slot for fixing the magnet, the closed surface of the slot is provided with a through hole, the other end surface of the different through holes of the slot is a base surface, and a plurality of fixing strips are respectively extended outwards and horizontally and are used for being attached to the set position of the curtain body by the fixing strips and the base surface and are fixed in a sewing way; when borrow this curtain body is closed, can inhale the piece with the magnetism of curtain body lower extreme and progressively up lift and roll over and inhale the piece with last one row of magnetism and fold each other and adsorb and fix a position, the utility model discloses a combination of receptacle seat and magnet lets magnetism inhale the piece and can be fixed in the curtain body of different materials such as bamboo curtain formula or cloth fast, conveniently.

Description

Magnet-attached cordless curtains

technical field

The utility model relates to the technical field of curtains, in particular to a drawstring-free curtain, which is changed according to the magnetic structure of the curtain body for folding and unfolding.

Background technique

The curtains in the past have a drawstring structure, and the closing and unfolding of the curtain body is controlled by the drawstring. However, after the curtain is closed, the drawstring will hang out for a certain length, so that young children will be careless when they are playing. Winding around the neck, pulling in the middle of the panic, will produce a tightening force when the pull cord rises so that an accident occurs. Therefore, the applicant introduces a curtain without a draw cord, such as US Patent No. US7, 150, 304 " Cordless blind structure "invention patent case <hereinafter referred to as: citing the previous case>, the curtain body uses the design of the magnetic attraction component to carry out the action of folding and unfolding. Danger of young children accidentally wrapping around the neck. Therefore, a number of magnetic components are fixed at the same distance upwards from the lowermost end of the curtain body, so that when the curtain body is closed, the magnetic components at the lowermost end of the curtain body can be folded upward one by one to overlap with the upper magnetic components. Position the suction position to the position you want to fold, and when unfolding, you only need to pull the bottom side of the curtain body down lightly, so that the magnetic component can be released from the adsorption and the curtain body will naturally hang down and unfold.

Although the previous case cited uses a magnetic suction type to replace the conventional pull cord, the magnetic suction type structure has room for improvement. Since the curtain body needs to sew additional cloth strips, after the magnetic assembly is hot-melted and fixed on one side of the curtain body, and then covered with the cloth strips to cover the outer surface of the magnetic assembly, the structure of the magnetic assembly is connected. It is cumbersome, time-consuming, and the procedure is complicated;

Also, the fixed structure of the above-mentioned magnetic attraction assembly is arranged in this way because the curtain body is made of cloth. If the material of the curtain body is a bamboo curtain type, it cannot be applied to the structure that the cloth strips are sewn on the curtain body separately. The suction structure can only be applied to the curtain body of cloth quality, and the scope of application is narrow.

Utility model content

In view of the aforementioned problems, the inventors of the utility model have devoted themselves to research and development. Therefore, the main purpose of the utility model is to provide a magnet-adsorption type cordless curtain, which is mainly assembled by a magnetic structure, and can be easily and quickly assembled to the curtain. Body, but also suitable for curtain body of different materials.

In order to achieve the above-mentioned purpose, the technical means used in the utility model is to provide a magnet adsorption type cordless curtain, which is fixed at the lower end of a curtain body with a handle body for the hand to control and unfold, and on the A plurality of magnetic parts are installed at intervals on the curtain body, wherein:

The magnetic attraction includes a seat and a magnet. The magnetically permeable seat is provided with a slot to accommodate and fix the magnet. The closed surface of the slot is provided with a through hole communicating with the slot. The slots are different On the other end surface of the through hole is a base surface for contacting the curtain body, on both sides of the receptacle, a plurality of fixing strips are horizontally extended outwards, for the fixing strips and the base surface to be fixed on the curtain body .

In the above-mentioned magnet-absorbing cordless curtain, the magnetic-absorbing part is sewn to the curtain body at the fixing strip.

In the above magnetic-adsorption type cordless curtain, the section of the receptacle is U-shaped, and the inner diameter of the through hole is smaller than the inner diameter of the slot.

In the above magnetic-adsorption type cordless curtain, wherein, the fixing strip of the receptacle is flush with the base surface.

The above-mentioned magnet-absorbing cordless curtain, wherein, the magnet of the magnetic-absorbing member includes a first surface and a second surface, the first surface faces the direction of the through hole, and the second surface faces the base surface.

In the above-mentioned magnet-absorbing cordless curtain, each magnetic-absorbing part is fixed to the curtain body at equal distances.

Therefore according to the technical means of the utility model, the effect that the utility model can obtain is briefly described as follows:

1. The utility model is designed for the magnetic suction parts of curtains without drawstrings. Its structure can be assembled before it is fixed on the curtain body. By fixing the magnets to the seat, the fixing strip of the seat can be attached to the curtain body, and at the same time, the entire row of magnetic parts can be sewn to the curtain body, so the installation of the magnetic parts is fast, simple and efficient.

2. The structure of the utility model can be applied to the curtain body of the cloth or bamboo curtain type, because the magnetic parts of the utility model are assembled in advance, so the curtain body of various materials can be applied to the utility model Magnetic parts, suitable for a wide range of applications.

Description of drawings

Fig. 1 is a combined perspective view of a preferred embodiment of the present invention.

Fig. 2 is an exploded view of a three-dimensional component of a preferred embodiment of the present invention.

Fig. 3 is a combined enlarged perspective view of a preferred embodiment of the present invention.

Fig. 4 is a perspective view of the folding action of the preferred embodiment of the present invention.

Fig. 5 is an enlarged side view of a folded part of a preferred embodiment of the present invention.

Fig. 6 is a perspective view of another preferred embodiment of the present invention, which is suitable for a bamboo curtain-type curtain body.

Explanation of reference signs

(this utility model)

10 curtain body 101 curtain body

15 handle body 16 sutures

20 Magnetic parts 21 Receptacles

22 set groove 23 base surface

24 fixing strips 221 through holes

30 magnet 31 first side

32 Second side.

Detailed ways

The utility model relates to a magnet adsorption type curtain without a drawstring, as shown in Fig. 1 and Fig. 2, a plurality of magnetic parts 20 are fixed at intervals on the curtain body 10 of the curtain, and a handle body 15 is fixed at the lower end of the curtain body 10 , so that the hand manipulates the handle body 15 to expand or retract the curtain body 10, wherein:

As shown in Fig. 3 and Fig. 5, the magnetic attraction 20 includes a receptacle 21 and a magnet 30. The cross section of the receptacle 21 is a U-shaped seat, and a groove 22 is formed at the recessed part, and a center of the closed surface runs through to form a Connected with the slot 22, the inner diameter is smaller than the through hole 221 of the inner diameter of the slot 22. The other end surface of the slot 22 is different from the through hole 221. The other end surface of the slot 22 is a base surface 23 for contacting the curtain body 10. The two sides of the seat 21 are horizontal to the outside. At least two fixed strips 24 spaced apart from each other are extended, and the fixed strips 24 are almost flush with the base surface 23; and

The magnet 30 includes a first surface 31 and a second surface 32 for setting and fixing the magnet 30 in the slot 22. The first surface 31 faces the through hole 221, and the second surface 32 faces the base surface 23. This is completed. Assembling the magnetic element 20 allows the magnetic element 20 to be a complete assembly before it is combined with the curtain body 10 .

When assembling, as shown in Figures 1 to 3, the magnetic attraction 20 is fixedly attached to the curtain body 10, and the base surface 23 of the magnetic attraction 20 is spaced along the way according to the vertical direction on both sides of the width of the curtain body 10. , together with the fixing strip 24 on the same level as it, is attached to each fixed point of the curtain body 10, and the curtain body 10 and the fixing strip 24 can be sewn with the suture 16, and the magnetic attraction part 20 is fixed on the curtain body 10, according to this method , multiple magnetic components 20 can be combined with the curtain body 10 .

When using and implementing, please refer to Fig. 1, Fig. 4, and Fig. 5. If you want to fold the curtain body 10, hold the handle body 15, thereby lift the end of the curtain body 10, and put the curtain body 10 in a row at the bottom end. The magnetic parts 20 of the magnets 30 move upwards step by step, driving the curtain body 10 to fold upwards, so that the bottom row of magnetic parts 20, the second surface 32 of the magnet 30 is separated from the curtain body 10, and is adsorbed on the row above it. The first surface 31 of the magnetic suction part 20 is formed to be adsorbed and positioned by the magnets 30 of each other. Similarly, if a higher length is desired to be folded, then the moving curtain body 10 and the magnetic suction part 20 that has been adsorbed are repeatedly brought up to absorb On the third row of magnets 30 of the magnetic parts 20; on the contrary, if you want to unfold the curtain body 10, you only need to pull the handle body 15 to pull it down lightly, and apply the external force of each magnetic part 20 to get rid of the magnetic adsorption. The magnetic attraction parts 20 of each row can be separated from the magnetic adsorption state, and the curtain body 10 is allowed to hang down naturally and unfold.

In addition, as shown in Figure 6, it is illustrated that the curtain body 101 is a bamboo curtain, and the magnetic suction parts 20 of the present utility model can still be applied, and each magnetic suction part 20 is sewn on the curtain body 101, so that the utility model can be applied to many A curtain body 101 of different materials.

The above-mentioned embodiments are only illustrative to illustrate the technology and effects of the present utility model, rather than limiting the present utility model. Any person skilled in the art can modify and change the above-mentioned embodiments without violating the technical principle and spirit of the present invention, so the scope of protection of the present invention should be as listed in the scope of claims.

Claims (6)

1. A magnet-adsorption type cordless curtain, characterized in that, a handle body is fixed at the lower end of a curtain body for the hand to manipulate, fold and unfold, and a plurality of magnetic parts are installed at intervals on the curtain body ,in: The magnetic attraction includes a seat and a magnet. The seat is provided with a slot for accommodating and fixing the magnet. The closed surface of the slot is provided with a through hole communicating with the slot. The other end surface of the hole is a base surface for contacting the curtain body. On both sides of the receptacle, a plurality of fixing strips are horizontally extended outwards, for the fixing strips and the base surface to be fixed on the curtain body. 2 . The magnetic-adsorption type cordless curtain as claimed in claim 1 , wherein the magnetic-absorbing part is sewn to the curtain body at the fixing strip. 3 . 3. The magnetic-adsorption type cordless curtain as claimed in claim 1, wherein the section of the seat is U-shaped, and the inner diameter of the through hole is smaller than the inner diameter of the slot. 4. The magnetic-adsorption type cordless curtain as claimed in claim 1, wherein the fixing strip of the receptacle is flush with the base surface. 5. The magnetic-adsorption type cordless curtain as claimed in claim 1, wherein the magnet of the magnetic member comprises a first surface and a second surface, the first surface faces the direction of the through hole, the The second side faces the base surface. 6. The magnet-absorbing cordless curtain as claimed in claim 1, wherein the magnetic parts are fixed to the curtain body at equal distances.