Drawing mosquito net guide rail assembly

Abstract

The utility model belongs to the technical field of mosquito nets, and particularly provides a curtain-drawing mosquito net guide rail assembly which comprises a plurality of connecting pieces and connecting belts, the plurality of connecting pieces are arranged on the frame in a sleeving manner; a limiting part and a guiding part are arranged on the connecting piece; the connecting piece is detachably connected with the frame through the limiting part and is used for adjusting the position of the connecting piece on the frame; the connecting belt is connected with the multiple connecting pieces in a sliding mode through the guiding parts. The position of the connecting piece on the frame is adjusted in real time through the matching of the limiting part on the connecting piece and the frame, the opening and closing of the pull curtain are realized through the connection of the guide part and the connecting belt, and the position and the number of the connecting piece can be changed in real time so as to adapt to different requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of mosquito nets, in particular to a guide rail component for a curtain-type mosquito net. Background Art

[0002] At present, mosquito nets have become a necessity in people's lives. As people's quality of life continues to improve, people's requirements for life are also constantly improving. The requirements for mosquito nets are not only to prevent mosquitoes, but also to be beautiful, easy to install and easy to use. The mosquito nets currently used in life are mostly supported by a spliced ​​frame, covered with mosquito nets and combined with a curtain-type entrance and exit as an overall structure. In order to improve its convenience during use and take into account its stability at the same time, the connection method between the curtain and the frame is extremely important.

[0003] In the prior art, in order to realize a curtain-type mosquito net, guide wheels are usually set in two single-sided guide rails, and the opening and closing of the mosquito net is realized by connecting the curtain to the guide wheels. Although this method basically meets the needs, it is inconvenient to use due to environmental restrictions during installation. In order to solve the problems existing in the prior art, technical personnel in this field have made many attempts. For example, Chinese patent application CN205390898 U discloses a single-sided rail curtain-type mosquito net bracket and a mosquito net. A groove is formed at the bottom of the lower layer of the guide rail frame to form a guide rail groove for installing and guiding a slider and a ball bearing, and the slider and the ball bearing are driven to move along the guide rail groove by a pull rope, thereby realizing the opening and closing of the curtain. This method can avoid environmental restrictions and can improve its convenience to a certain extent, but the use of the guide rail groove cannot be changed in real time according to needs. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a mosquito net guide rail assembly for a sliding curtain, which can realize real-time adjustment of the position of the connecting part on the frame by cooperating with the frame through the limiting part on the connecting part, and is connected to the connecting belt through the guide part, so as to realize the opening and closing of the sliding curtain, and can change the position and number of the connecting parts in real time to adapt to different needs.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is a sliding mosquito net guide rail assembly, which is used to cooperate with a frame to realize the opening and closing of the sliding curtain, including multiple connecting parts and connecting belts; multiple connecting parts are sleeved on the frame; the connecting parts are provided with a limiting part and a guiding part; the connecting parts are detachably connected to the frame through the limiting part, which is used to adjust the position of the connecting parts on the frame; the connecting belt is slidably connected to the multiple connecting parts through the guiding part.

[0006] Furthermore, the limiting portion includes an ear piece and a limiting column; the ear piece is located on one side of the connecting piece and is formed by the bottom surface of the connecting piece extending axially; the limiting column is arranged at the end of the ear piece; and is used to cooperate with a plurality of limiting holes arranged on the frame to realize a detachable connection between the connecting piece and the frame.

[0007] Furthermore, the guide portion is arranged on the bottom surface of the connecting member, and includes two side panels arranged opposite to each other; the bottom of the side panel is hook-shaped, and is used to form an inclined slide groove to cooperate with the connecting belt.

[0008] Furthermore, the connecting belt includes a top plate, a support plate and a bottom plate; the top plate is composed of two inclined plates and is in a herringbone shape; the upper end of the support plate is connected to the middle part of the top plate, and the lower end is connected to the middle part of the bottom plate; the connecting belt cooperates with the slide groove through the inclined plate to achieve a sliding connection with the connecting piece.

[0009] Furthermore, a through hole is opened on the frame at a position relative to the limiting hole; a pin is provided in the through hole; a connecting plate is provided at the upper end of the pin; the connecting plate is attached to the frame; the upper end of the pin is fixedly connected to the connecting plate; the lower end is flush with the lower surface of the frame; and is used to push the limiting column out of the limiting hole to facilitate the disassembly of the connecting part.

[0010] Furthermore, a horizontal plate is extended laterally on the bottom surface of the connecting member; a rib is provided at the end of the horizontal plate; one end of the rib is fixedly connected to the horizontal plate, and the other end is fixedly connected to the top surface of the connecting member; a guide portion is provided at the bottom of the horizontal plate; and is used to connect a second connecting belt to realize two-way opening and closing of the curtain.

[0011] Furthermore, the hook-shaped bottom of the side panel is inclined upward at an angle of 30-60°.

[0012] The technical solution described in the utility model has the following beneficial effects:

[0013] 1. The utility model forms a curtain rail assembly by arranging a plurality of connecting parts on a frame and slidably connecting the connecting belts to the plurality of connecting parts, wherein the connecting parts are detachably connected to the frame through limiting parts, so that the connecting parts can be disassembled in real time according to needs to adjust the positions and quantities of the connecting parts, thereby being able to adapt to connecting belts of different lengths to cope with different demand environments, thereby improving its wide applicability.

[0014] 2. The utility model opens a through hole on the frame at a position corresponding to the limiting hole, arranges a pin in the through hole and makes the pin abut against the limiting column, so that when the connecting piece needs to be disassembled, it is only necessary to press the connecting plate to push the pin, thereby pushing the limiting column out of the limiting hole to realize quick disassembly of the connecting piece, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below according to specific embodiments and in combination with the accompanying drawings.

[0016] Figure 1 The utility model is a schematic diagram of the structure of the guide rail assembly of the mosquito net.

[0017] Figure 2 It is a schematic diagram of the connector structure.

[0018] Figure 3 This is the front view of the connector.

[0019] Figure 4 This is the left view of the connector.

[0020] Figure 5 It is a schematic diagram of the connecting belt structure.

[0021] Figure 6 It is a schematic diagram of the coordination relationship among the pin, the frame and the limiting part.

[0022] Figure 7 2 is a schematic structural diagram of a second embodiment of a connecting piece.

[0023] Among them, 1-connecting piece, 11-limiting part, 111-ear piece, 112-limiting column, 12-guide part, 121-side plate, 13-cross plate, 14-rib plate, 2-connecting belt, 21-top plate, 22-support plate, 23-bottom plate, 3-frame, 4-pin column, 5-connecting plate. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further explained below in conjunction with the accompanying drawings, but it is not limited to this. Any modification or equivalent replacement of the technical solution of the utility model without departing from the spirit and scope of the technical solution of the utility model should be included in the protection scope of the utility model.

[0025] like Figure 1 As shown, the utility model proposes a sliding screen mosquito net guide rail assembly, which is used to cooperate with the frame 3 and serve as the link between the sliding screen and the frame 3 to realize the opening and closing of the sliding screen; it includes multiple connecting members 1 and connecting belts 2, multiple connecting members 1 are arranged on the frame 3, and the connecting belts 2 are slidably connected to the multiple connecting members 1 to form a sliding screen guide rail; wherein the frame 3 is composed of a horizontal cross bar, two vertical vertical bars and a net for connecting the horizontal bar and the vertical bar, and is semi-closed;.

[0026] like Figure 2-4As shown, specifically, the connector 1 is box-shaped, the middle part is hollow, and is used to be sleeved on the frame 3, including a limiting portion 11 and a guiding portion 12. The limiting portion 11 is arranged on one side of the bottom surface of the connector 1, and includes an ear piece 111 and a limiting column 112. The ear piece 111 is formed by extending axially from the bottom surface, and the width of the ear piece 111 is equal to or less than the width of the bottom surface of the connector 1. The limiting column 112 is arranged on the ear piece 111 at one end away from the connector 1, and is used to be opened on the bottom surface of the horizontal rod, the vertical rod and the bent rod, and is connected with the limiting column 11 2 are matched with the limiting holes to achieve the limiting effect on the connecting member 1 so that it will not slide randomly on the frame 3; the guide part 12 is arranged at the bottom of the connecting member 1, including two side plates 121 arranged opposite to each other. The length of the two side plates 121 is less than the length of the bottom surface of the connecting member 1, and there is a spacing between the two side plates 121. The bottoms of the two side plates 121 are both hook-shaped, and the upward inclination angle is 30°, 45° or 60°, forming an inclined slide groove, which is used to cooperate with the connecting belt 2 to achieve a sliding connection with the connecting belt 2.

[0027] like Figure 5 As shown, specifically, the connecting belt 2 is composed of a top plate 21, a support plate 22 and a bottom plate 23. The top plate 21 is composed of two inclined plates in a herringbone shape. The angle between the two inclined plates is 120°, which is used to match the angle of the slide groove; the support plate 22 is arranged between the top plate 21 and the bottom plate 23, the upper end is connected to the middle of the top plate 21, and the lower end is connected to the middle of the bottom plate 23. The bottom plate 23 is arranged horizontally, and the width of the bottom plate 23 is consistent with that of the top plate 21.

[0028] like Figure 6 As shown, preferably, a through hole is opened on the upper surface of the frame 3 corresponding to the limiting hole, and a pin 4 is arranged in the through hole. The upper end of the pin 4 is fixedly connected to a connecting plate 5, and the connecting plate 5 is C-shaped, and its inner surfaces are respectively in contact with the two side surfaces and the top surface of the frame 3. The other end of the pin 4 is located in the limiting hole, and the lower end surface is higher than the bottom surface of the frame 3 or is flush with the bottom surface of the frame 3. When in use, when the limiting column 112 of the connecting member 1 is inserted into the limiting hole, the pin 4 will be pushed to move upward, thereby generating a constant gap between the connecting plate 5 and the frame 3, so that when the connecting member 1 needs to be changed, it is only necessary to press the connecting plate 5, and the limiting column 112 is pushed by the pin 4. By utilizing the plasticity of the material itself, the limiting column 112 can be pushed out to facilitate the changing of the position of the connecting member 1.

[0029] like Figure 7As shown, preferably, a horizontal plate 13 is extended laterally on the bottom surface of the connecting member 1, and a rib 14 is provided at the end of the horizontal plate 13. The rib 14 is arranged in an inclined state, with one end connected to the end of the horizontal plate 13 away from the connecting member 1, and the other end connected to one side of the top surface of the connecting member 1. A second guide portion 12 is provided at the bottom of the horizontal plate 13 for connecting the second connecting belt 2 to realize the two-way opening and closing of the sliding curtain on an integral frame 3, or for carrying multiple sliding curtains.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mosquito net guide rail assembly for a curtain, used to cooperate with a frame (3) to realize the opening and closing of the curtain, characterized in that: The invention comprises a connecting belt (2) and a plurality of connecting members (1); the plurality of connecting members (1) are sleeved on a frame (3); the connecting member (1) is provided with a limiting portion (11) and a guiding portion (12); the connecting member (1) is detachably connected to the frame (3) via the limiting portion (11) for adjusting the position of the connecting member (1) on the frame (3); the connecting belt (2) is slidably connected to the plurality of connecting members (1) via the guiding portion (12).

2. The mosquito net guide rail assembly according to claim 1, characterized in that: The limiting portion (11) comprises an ear piece (111) and a limiting column (112); the ear piece (111) is located at one side of the connecting member (1) and is formed by extending the bottom surface of the connecting member (1) along the axial direction; the limiting column (112) is arranged at the end of the ear piece (111); It is used to cooperate with a plurality of limiting holes provided on the frame (3) to achieve a detachable connection between the connecting member (1) and the frame (3).

3. The mosquito net guide rail assembly according to claim 1, characterized in that: The guide portion (12) is arranged on the bottom surface of the connecting member (1) and comprises two side plates (121) arranged opposite to each other; the bottom of the side plates (121) is hook-shaped and tilted upward to form an inclined sliding groove to match the connecting belt (2).

4. The mosquito net guide rail assembly according to claim 3, characterized in that: The connecting belt (2) comprises a top plate (21), a support plate (22) and a bottom plate (23); the top plate (21) is composed of two inclined plates and is in a herringbone shape; the upper end of the support plate (22) is connected to the middle of the top plate (21), and the lower end is connected to the middle of the bottom plate (23); the connecting belt (2) cooperates with the slide groove through the inclined plate to achieve sliding connection with the connecting member (1).

5. The mosquito net guide rail assembly according to claim 2, characterized in that: A through hole is provided on the frame (3) at a position relative to the limiting hole; a pin column (4) is provided in the through hole; a connecting plate (5) is provided at the upper end of the pin column (4); the connecting plate (5) is attached to the frame (3); the upper end of the pin column (4) is fixedly connected to the connecting plate (5); the lower end is flush with the lower surface of the frame (3); and is used to push the limiting column (112) out of the limiting hole to facilitate the disassembly of the connecting member (1).

6. The mosquito net guide rail assembly according to claim 2, characterized in that: The bottom surface of the connecting member (1) is provided with a horizontal plate (13) extending in the transverse direction; a rib plate (14) is provided at the end of the horizontal plate (13); one end of the rib plate (14) is fixedly connected to the horizontal plate (13), and the other end is fixedly connected to the top surface of the connecting member (1); a guide portion (12) is provided at the bottom of the horizontal plate (13); and the guide portion (12) is used to connect a second connecting belt (2) to realize bidirectional opening and closing of the curtain.

7. The mosquito net guide rail assembly according to claim 3, characterized in that: The hook-shaped bottom of the side plate (121) is inclined upward at an angle of 30-60°.

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