CN217712379U

CN217712379U - Convenient windproof roller shutter guide rail

Info

Publication number: CN217712379U
Application number: CN202221758141.6U
Authority: CN
Inventors: 齐卫德
Original assignee: Nanchang Sangling Intelligent Technology Co ltd
Current assignee: Nanchang Sangling Intelligent Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-01
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a convenient roller shutter guide rail of preventing wind, including the main part piece, the separator is installed to top one side of main part piece, and the bayonet socket has been seted up to top one side of main part piece, and protruding piece is installed to the both sides inner wall of bayonet socket, and the bottom of separator is close to the both sides inner wall department of bayonet socket and installs the joint piece, and the joint piece can block into the inboard of bayonet socket, and the middle part of joint piece is provided with the joint groove, joint groove and the cooperation of protruding piece joint, and the middle part of separator is provided with the space groove, and the space inslot portion is provided with a plurality of hold-down mechanism. In this convenient roller shutter guide rail of preventing wind, main part spare and separator through wherein setting up can guarantee that the product does not have the screw hole, have great promotion in pleasing to the eye, provide very big convenient after sale to the later stage installation, only need press two concatenation materials and just can use together in the equipment, assemble convenient and fast more.

Description

Convenient windproof roller shutter guide rail

Technical Field

The utility model relates to a roll up curtain technical field, specifically speaking relates to a convenient roll up curtain guide rail of preventing wind.

Background

In the case of a roller blind, a guide rail is generally used for opening and closing the roller blind.

Patent publication No. CN202467602U discloses a roller shutter guide rail section bar, belonging to the field of doors and windows; including guide rail main part and guide rail groove, the cross section of rolling up curtain guide rail section bar includes guide rail groove part and guide rail main part, and the guide rail main part includes fan-shaped framework and two square frame bodies, and two square frame bodies are connected respectively on sectorial radius edge, are equipped with the guide rail groove on two square frame bodies respectively, and the opening direction mutually perpendicular in two guide rail grooves. Under the condition that two roller shutter windows need to be vertically installed, the section bar is installed at one time as a window frame between the two roller shutter windows, and the workload is reduced.

Although this technical scheme has reduced work load as the disposable installation of window frame between two roll-up windows, the guide rail that its used is two parts, and the screw fixation mode that its aluminum product concatenation used brings very big inconvenience to product assembly production, on-the-spot installation dismantlement, and the screw of small-size skids easily, and it is inconvenient to appear a lot of installations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient roll up curtain guide rail of preventing wind to solve the problem that proposes in the above-mentioned background art.

In order to realize the above purpose, the utility model provides a convenient roll up curtain guide rail of preventing wind, including the main part piece, the separator is installed to top one side of main part piece, the bayonet socket has been seted up to top one side of main part piece, protruding piece is installed to the both sides inner wall of bayonet socket, the bottom of separator is close to the both sides inner wall department of bayonet socket and installs the joint piece, the inboard of bayonet socket can be gone into to the joint piece, the middle part of joint piece is provided with the joint groove, joint groove and protruding piece joint cooperation, the middle part of separator is provided with the compartment groove, the inside a plurality of hold-down mechanism that is provided with of compartment groove.

Preferably, the clamping sheet and the separating piece are of an integrally formed structure.

Preferably, the pressing mechanisms are arranged at equal intervals from top to bottom.

Preferably, the bottom end of the clamping sheet is provided with a limiting bulge.

Preferably, the outer upper and lower portions of the projection block are provided with inclined surfaces, and the inclination of the upper inclined surface is smaller than that of the lower inclined surface.

Preferably, the pressing mechanism comprises positioning plates at two ends and a spring in the middle, the positioning plate at one end is tightly welded with the separating part, and the positioning plate at the other end is tightly welded with the outer wall of the top of the separating part.

Preferably, the outer side of the convex block is of a cambered surface structure.

Compared with the prior art, the beneficial effects of the utility model are that:

in this convenient roller shutter guide rail of preventing wind, main part spare and separator through wherein setting up can guarantee that the product does not have the screw hole, have great promotion in pleasing to the eye, provide very big convenient after sale to the later stage installation, only need press two concatenation materials and just can use together in the equipment, assemble convenient and fast more.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a schematic structural view of the middle pressing mechanism of the present invention.

The various reference numbers in the figures mean:

1. a main body member; 11. a bayonet; 12. a convex block; 2. a separating member; 21. a clip sheet; 211. a clamping groove; 212. a limiting bulge; 22. a spacing groove; 3. a hold-down mechanism; 31. positioning a plate; 32. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

The utility model provides a convenient roll up curtain guide rail of preventing wind, as shown in fig. 1-fig. 3, including main part piece 1, separator 2 is installed to main part piece 1's top one side, bayonet socket 11 has been seted up to main part piece 1's top one side, protruding piece 12 is installed to bayonet socket 11's both sides inner wall, separator 2's bottom is close to bayonet socket 11's both sides inner wall department and installs bayonet joint piece 21, bayonet joint piece 21 can block into bayonet socket 11's inboard, guarantee main part piece 1 and separator 2's being connected, the middle part of bayonet joint piece 21 is provided with joint groove 211, joint groove 211 cooperates with protruding piece 12 joint, separator 2's middle part is provided with interval groove 22, interval groove 22 is inside to be provided with a plurality of hold-down mechanism 3, the bayonet socket 11 of guaranteeing main part 1 top can have certain deformability, thereby the joint cooperation of being convenient for.

In this embodiment, the engaging piece 21 and the separating member 2 are integrally formed, so as to ensure the strength of the structure and avoid breakage.

Specifically, the pressing mechanisms 3 are arranged at equal intervals from top to bottom, so that uniform stress is ensured.

Further, spacing arch 213 is installed to the bottom of joint piece 21 for it is spacing, be difficult for droing after joint groove 211 and the cooperation of protruding piece 12 joint.

Furthermore, the outer upper and lower parts of the protruding block 12 are provided with inclined surfaces, and the inclination of the inclined surface of the upper part is smaller than that of the inclined surface of the lower part, so that the clamping sheet 21 can be conveniently clamped into the bayonet 11.

Example 2

In order to further ensure that the pressing mechanism 3 is tightly installed without loosening, on the basis of embodiment 1, the pressing mechanism 3 includes positioning plates 31 at two ends and a spring 32 in the middle, the positioning plate 31 at one end is tightly welded to the separating member 2, and the positioning plate 31 at the other end is tightly welded to the top outer wall of the separating member 2, so as to ensure the fixing of the pressing mechanism 3.

Furthermore, the outer side of the protruding block 12 is of a cambered surface structure, so that the clamping sheet 21 can be conveniently and smoothly clamped into the bayonet 11.

The utility model discloses a convenient roll up curtain guide rail of preventing wind at first assembles the device when using, only needs just can use main part spare 1 and separator 2 through pressing down together, goes into bayonet 11's inboard through joint piece 21 card earlier, rethread joint groove 211 and the cooperation of protruding 12 joints of piece, guarantees that the connection between main part spare 1 and the separator 2 is fixed, can carry out normal use, and it can to install again the roll curtain.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient roll up curtain guide rail of preventing wind, includes main part (1), its characterized in that: separator (2) are installed to top one side of main part (1), bayonet socket (11) have been seted up to top one side of main part (1), protruding piece (12) are installed to the both sides inner wall of bayonet socket (11), the both sides inner wall department that the bottom of separator (2) is close to bayonet socket (11) installs joint piece (21), the inboard of bayonet socket (11) can be gone into to joint piece (21), the middle part of joint piece (21) is provided with joint groove (211), joint groove (211) and protruding piece (12) joint cooperation, the middle part of separator (2) is provided with interval groove (22), interval groove (22) inside is provided with a plurality of hold-down mechanism (3).

2. The portable wind resistant roller shade guide rail of claim 1, wherein: the clamping sheet (21) and the separating piece (2) are of an integrally formed structure.

3. The portable windproof roller blind rail according to claim 1, characterized in that: the pressing mechanisms (3) are arranged at equal intervals from top to bottom.

4. The portable wind resistant roller shade guide rail of claim 1, wherein: the bottom end of the clamping sheet (21) is provided with a limiting bulge (213).

5. The portable wind resistant roller shade guide rail of claim 1, wherein: the upper part and the lower part of the outer side of the convex block (12) are both provided with inclined planes, and the inclination of the inclined plane at the upper part is smaller than that of the inclined plane at the lower part.

6. The portable wind resistant roller shade guide rail of claim 1, wherein: the pressing mechanism (3) comprises positioning plates (31) at two ends and a spring (32) in the middle, the positioning plate (31) at one end is tightly welded with the separating part (2), and the positioning plate (31) at the other end is tightly welded with the outer wall of the top of the separating part (2).

7. The portable wind resistant roller shade guide rail of claim 1, wherein: the outer side of the convex block (12) is of a cambered surface structure.