CN218346982U

CN218346982U - Frame-divided connecting structure

Info

Publication number: CN218346982U
Application number: CN202222349486.2U
Authority: CN
Inventors: 李鹏飞; 彭东盛
Original assignee: Foshan Grand Decoration Mstar Technology Ltd
Current assignee: Foshan Grand Decoration Mstar Technology Ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-20
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a divide frame connection structure, it includes: the combined beam comprises two first beams which are arranged along a straight line; the middle beam is orthogonal to the combined cross beam and is positioned at the joint of the two first cross beams; the T-shaped connecting parts extend into the middle beam and the two first cross beams respectively, and the middle beam is connected with the two first cross beams through the T-shaped connecting parts; the frame-divided upright post is internally connected with an assembly part, the combined cross beam, the middle beam, the T-shaped connecting part and the assembly part are respectively provided with a plurality of first mounting holes corresponding to each other, and each group of first mounting holes is jointly connected with a first connecting piece. The beam assembly can be split into the two first beams, so that the deflection of each first beam is small, the two first beams are supported by the frame-separated upright posts, the straightness of the beam assembly can be effectively kept, the deformation of the beam assembly is reduced, the two sides of the middle beam can be used for mounting the louver assemblies, and the linkage of the two louver assemblies is realized by arranging the main linkage on the middle beam.

Description

Frame-divided connecting structure

Technical Field

The utility model relates to an outdoor building technical field, in particular to divide frame connection structure.

Background

Awning blinds are an emerging outdoor building in recent years that can perform different functions by changing the turning angle of the blades. For example, in the rainy time or the insolation time, the rotation angles of all the blades are changed to realize the flat spreading of the blades, so that effective shielding is provided for people and objects under the awning, and rainwater is collected by the water tank and then is guided to the ground through the drainage pipe; under normal conditions, the rotation angles of all the blades are changed to turn the blades up, and at the moment, the shutter awning does not have a shielding function, so that direct ambient light is provided for people and objects under the awning.

The top of the existing venetian blind is generally composed of four beams to form a rectangular top surface, and a central beam is additionally provided for each venetian blind, as shown in "a drainage structure for a pergola" published under CN 212176708U. However, for a large-area awning, if the top surface is composed of only four beams, a longer beam needs to be arranged, and because each beam has a certain deflection, and the deflection of the beam is positively correlated with the length of the beam, the awning is easy to deform if the length of the beam is too long.

Therefore, the area of the existing single shutter awning does not exceed a set value generally, if a client has a large-area sunshade requirement, the requirement can be met through the combination of a plurality of shutter awnings, but because an installer needs to install the plurality of shutter awnings and needs to align the shutter awnings after installation, the existing arrangement has the defects of high cost, complex installation and the like, and because each shutter awning is independently installed, all blades are difficult to uniformly control.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a frame connection structure to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.

According to the utility model discloses a divide frame connection structure of first aspect embodiment, include:

the combined beam comprises two first beams which are arranged along a straight line, and the two first beams are provided with first inner cavities;

the middle beam is orthogonal to the combined cross beam, is positioned at the joint of the two first cross beams, and is provided with a second inner cavity;

the T-shaped connecting parts respectively extend into the second inner cavity of the middle beam and the first inner cavities of the two first cross beams, and the middle beam is connected with the two first cross beams through the T-shaped connecting parts;

the frame-dividing upright column is internally connected with an assembly part, the combined cross beam, the middle beam, the T-shaped connecting part and the assembly part are respectively provided with a plurality of first mounting holes corresponding to each other, and each group of first mounting holes is jointly connected with a first connecting piece.

According to the utility model discloses divide frame connection structure has following beneficial effect at least: the T-shaped connecting part and the assembling part are used for connecting the middle beam, the frame-divided upright post and two first cross beams together, the combined cross beam can be split into the two first cross beams, so that the deflection of each first cross beam is smaller, the two first cross beams are supported by the frame-divided upright post, the straightness of the combined cross beam can be effectively maintained, the deformation of the combined cross beam is reduced, both sides of the middle beam can be used for mounting the louver assemblies, and the linkage of the two louver assemblies is realized by arranging a main linkage on the middle beam; when the utility model discloses when being applied to the tripe awning, installer only needs installation tripe awning can satisfy the demand of large tracts of land sunshade to simplify the installation procedure, compare in prior art, the utility model discloses can save the quantity that sets up of crossbeam and stand, effective reduce cost, and provide technical support for all movable blade's linkage.

According to the utility model discloses a some embodiments, in order to avoid producing the interference when the assembly, the combination crossbeam, well roof beam and the first mounting hole of T type connecting portion three respectively with correspond first connecting piece carries out clearance fit, the first mounting hole of assembly part with correspond first connecting piece carries out screw-thread fit.

According to some embodiments of the present invention, in order to collect rainwater, the center sill and any one of the first cross members are commonly connected with a water tank.

According to some embodiments of the utility model, T type connecting portion include with first fin that first crossbeam carries out to be connected and with the second fin that the centre sill carries out to connect, because the second fin need pass the combination crossbeam stretches into to the second inner chamber of centre sill, consequently two first crossbeam reserves jointly and has the vacancy of keeping away that can supply the second fin passes.

According to the utility model discloses a some embodiments, first crossbeam with the interior roof and the interior bottom plate of first inner chamber are as the crossbeam mounting panel, the both ends of first fin are connected respectively in two the crossbeam mounting panel of first crossbeam, first crossbeam is equipped with first holding tank in the top of its first inner chamber, first holding tank releasable connection has first apron. The first accommodating groove can accommodate wires, lamp strips or other accessories, and objects in the first accommodating groove are separated from the external environment through the first cover plate.

According to the utility model discloses a some embodiments, well roof beam with the roof inner panel and the infrabasal plate of second inner chamber are as well roof beam mounting panel, the second fin connect in well roof beam mounting panel, well roof beam is equipped with the second holding tank in the top of its second inner chamber, second holding tank releasable connection has the second apron. The second accommodating groove can accommodate wires, lamp strips or other accessories, and objects in the second accommodating groove are separated from the external environment through the second cover plate.

According to the utility model discloses a some embodiments, divide the frame stand to be equipped with the third holding tank along its length direction, divide the frame stand with the infrabasal plate of third holding tank is as the column mouting board, the assembly part connect in the column mouting board, third holding tank releasable connection has the third apron. The third accommodating groove can accommodate wires, lamp strips or other accessories, and objects in the third accommodating groove are separated from the external environment through the third cover plate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a main frame according to an embodiment of the present invention;

fig. 2 is an exploded view of a sub-frame connection structure according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of the awning blind according to an embodiment of the present invention.

In the drawings: 10-frame connecting structure, 101-combined cross beam, 200-center sill, 300-frame upright post, 100-first cross beam, 110-first inner cavity, 210-second inner cavity, 400-T-shaped connecting part, 410-first wing, 420-second wing, 130-vacancy avoiding position, 120-cross beam mounting plate, 220-center beam mounting plate, 310-third inner cavity, 500-assembly part, 510-vertical plate, 520-horizontal plate, 320-upright post mounting plate, 501-first mounting hole, 502-first connecting piece, 600-water tank, 700-main linkage, 140-first accommodating groove, 141-first cover plate, 240-second accommodating groove, 241-second cover plate, 340-third accommodating groove, 341-third cover plate, 20-corner connecting structure, 30-louver assembly, 21-second cross beam, 22-corner upright post, 31-movable blade and 32-auxiliary linkage.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If any description of first, second and third is only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1 and fig. 2, according to the present invention, the frame-divided connecting structure 10 includes a combined cross beam 101, a middle beam 200 and a frame-divided upright 300, wherein the combined cross beam 101 is linear and is formed by splicing two first cross beams 100 end to end, and each of the first cross beams 100 can be selected as a sectional material, and both of the first cross beams are provided with a through first inner cavity 110, so that when two of the first cross beams 100 are spliced, the first inner cavities 110 can be communicated with each other. In addition, the center sill 200 is located at the joint of the two first cross beams 100, and the center sill 200 is orthogonal to the combined cross beam 101, and the center sill 200 can be a section bar and is provided with a through second inner cavity 210.

In order to incite somebody to action combination beam 101 with center sill 200 connects, divide frame connection structure 10 still includes T type connecting portion 400, and it is bent by the steel sheet punching press and forms, T type connecting portion 400 includes first fin 410 and second fin 420, second fin 420 is located the middle part of first fin 410, just second fin 420 quadrature in first fin 410. Specifically, two ends of the first fin 410 respectively extend into the first cavities 110 of the two first beams 100, and in order to enable the second fin 420 to pass through the combined beam 101 and extend into the second cavity 210 of the middle beam 200, the two first beams 100 jointly reserve a clearance 130 through which the second fin 420 can pass. Two first crossbeam 100 all with the interior roof and the infrabasal plate of first inner chamber 110 are as crossbeam mounting panel 120, crossbeam mounting panel 120 with first fin 410 is equipped with the second mounting hole that corresponds each other respectively, and well roof beam 200 with the interior roof and the infrabasal plate of second inner chamber 210 are as well roof beam mounting panel 220, well roof beam mounting panel 220 with second fin 420 is equipped with the second mounting hole that corresponds each other respectively, wherein the second mounting hole of first fin 410 with the second mounting hole of second fin 420 is the screw, makes two first crossbeam 100 with well roof beam 200 can come through the second connecting piece respectively with T type connecting portion 400 is connected, and the second connecting piece can select to be the screw.

In addition, the frame pillar 300 may be a section bar provided with a third inner cavity 310, the frame pillar 300 is connected with a fitting 500 at the top of the third inner cavity 310, the fitting 500 may be a U-shaped member formed by stamping and bending a steel plate, the fitting 500 is composed of two vertical plates 510 and a transverse plate 520, and the opening of the fitting 500 faces downward. Divide frame stand 300 to be equipped with two stand mounting panels 320, two stand mounting panels 320 and two the riser 510 is equipped with a plurality of third mounting holes that correspond each other respectively, wherein the third mounting hole of riser 510 is the screw, makes divide frame stand 300 with assembly part 500 can be connected through the third connecting piece, and the third connecting piece is the screw as the option. The T-shaped connecting portion 400 and the assembly member 500 are integrally bent and formed, which is not only beneficial to mass production, but also enables the connection relationship between the T-shaped connecting portion and other components to be firm and stable, thereby improving the mechanical performance of the sub-frame connecting structure 10.

Further, in order to realize the assembly of the combined transverse beam 101, the middle beam 200 and the frame-dividing upright 300, the transverse plate 520, the T-shaped connecting portion 400, the middle beam 200 and the combined transverse beam 101 are respectively provided with a plurality of first mounting holes 501 corresponding to each other, wherein two of the first transverse beams 100 are respectively provided with the first mounting holes 501, and the first mounting holes 501 of the transverse plate 520 are all screw holes, so that the combined transverse beam 101, the middle beam 200, the T-shaped connecting portion 400 and the assembly member 500 can be connected through the first connecting member 502, and the first connecting member 502 can be selected as a screw. Because the assembling member 500 is connected to the frame-dividing upright 300, the above arrangement can realize the assembling of the combined cross beam 101, the middle beam 200 and the frame-dividing upright 300, and the assembling strength is higher.

It should be noted that the first mounting holes 501 of the first cross beam 100, the middle beam 200 and the T-shaped connecting portion 400 are in clearance fit with the corresponding first connecting members 502, so as to prevent the first connecting members 502 from being unable to smoothly pass through all the corresponding first mounting holes 501 due to dimensional errors. The present invention is not limited to the shape of the assembly 500, and may be a square tube or other shape, and is not limited to the above embodiments.

As shown in fig. 2, in some embodiments of the present invention, since the sub-frame connecting structure 10 can be used for a sun blind, it should have a function of guiding rainwater. For this purpose, a grooved profile is connected to the inner side of each of the first beam 100 and the second beam 21, and the grooved profiles can be spliced to form the water tank 600. Since two sinks 600 may be connected to one center sill 200, the number of the sinks 600 is at least two, and each sink 600 is provided with a guide hole (not shown) for draining water.

With the above embodiment, since the combined beam 101 can be split into two first beams 100, the deflection of each first beam 100 is small, and the two first beams 100 are supported by the framing studs 300, which can effectively maintain the straightness of the combined beam 101 to reduce the deformation amount. As shown in fig. 3, both sides of the center sill 200 can be used for installing the louver assemblies 30, and the main linkage 700 is arranged on the center sill 200 to realize linkage of the two louver assemblies 30.

As shown in fig. 2, in some embodiments of the present invention, the first beam 100 is provided with a first receiving groove 140, the first receiving groove 140 is located above the first inner cavity 110, and the first receiving groove 140 can receive an electric wire, a light strip or other accessories. In order to isolate the objects in the first receiving groove 140 from the external environment, a first cover plate 141 for covering the first receiving groove 140 is detachably connected to the first cross member 100.

Similarly, the center sill 200 is provided with a second receiving groove 240, the second receiving groove 240 is located above the second inner cavity 210, and the second receiving groove 240 can receive an electric wire, a light strip or other accessories. In order to isolate the items in the second receiving groove 240 from the external environment, a second cover plate 241 for covering the second receiving groove 240 may be detachably coupled to the center sill 200.

In some embodiments of the present invention, the frame-divided column 300 is provided with a third accommodating groove 340 along the length direction thereof, the column mounting plate 320 of the frame-divided column 300 is located in the third accommodating groove 340, and the third accommodating groove 340 can accommodate an electric wire, a lamp strip or other accessories. In order to isolate the objects in the third receiving groove 340 from the external environment, a third cover 341 covering the third receiving groove 340 may be detachably connected to the frame pillar 300. In addition, the first cover plate 141 and the second cover plate 241 can shield the first connector 502 and the second connector, and the third cover plate 341 can shield the third connector, so that the connectors are not corroded due to exposure.

As shown in fig. 3, the awning according to the second aspect of the present invention includes the sub-frame connecting structure 10 according to the first aspect of the present invention, and further includes corner connecting structures 20, a louver assembly 30, and a linear driving device (not shown in the drawings), wherein if the top surface of the awning is rectangular, the number of the corner connecting structures 20 is four, and the number of the sub-frame connecting structures 10 is at least two.

Specifically, the corner connecting structure 20 includes a second cross member 21, a corner post 22 and the first cross member 100, the second cross member 21 is orthogonal to the first cross member 100, the first cross member 100 and the second cross member 21 are connected by a corner connector, and the first cross member 100 and the second cross member 21 are connected to the corner post 22 together. Assuming that the number of the sub-frame connecting structures 10 is two, and the two combined cross beams 101 are arranged in parallel, each sub-frame connecting structure 10 is connected between two corner connecting structures 20, at this time, the corner connecting structures 20 and the sub-frame connecting structures 10 share the first cross beam 100, and the two sub-frame connecting structures 10 share the center beam 200.

For convenience of description, the corner connecting structure 20 and the sub-frame connecting structure 10 together constitute a main body frame as shown in fig. 1. The louver assembly 30 is located above the water tank 600, the number of the louver assemblies 30 is one more than that of the center sills 200, the louver assembly 30 includes a plurality of movable blades 31 and a sub-link 32 for linking the movable blades 31, and all the movable blades 31 are arranged in a row and rotatably connected to the top of the main body frame. Since the main link 700 and the sub-link 32 are both related art, the present invention does not describe the structure thereof in detail.

In order to meet the requirement of electromotion, the telescopic part of the linear driving device is hinged to any one of the movable blades 31, and due to the existence of the linkage, after any one of the movable blades 31 is rotated by the linear driving device, all the other movable blades 31 synchronously rotate along with the linear driving device, so that the working mode of the shutter awning is switched conveniently. It will be appreciated that the linear drive means includes, but is not limited to, a linear push rod or a pneumatic cylinder, and is preferably an electric push rod since a pneumatic cylinder is not suitable for outdoor environments.

Since the awning blind adopts all the technical schemes of all the embodiments, at least all the beneficial effects brought by the technical schemes of the embodiments are achieved, and the detailed description is omitted.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Divide frame connection structure, its characterized in that includes:

the combined beam (101) comprises two first beams (100) which are arranged along a straight line, and the two first beams (100) are provided with first inner cavities (110);

the middle beam (200) is orthogonal to the combined cross beam (101), the middle beam (200) is positioned at the joint of the two first cross beams (100), and the middle beam (200) is provided with a second inner cavity (210);

the T-shaped connecting parts (400) respectively extend into the second inner cavities (210) of the middle beams (200) and the first inner cavities (110) of the two first cross beams (100), and the middle beams (200) are connected with the two first cross beams (100) through the T-shaped connecting parts (400);

the frame-divided upright post (300) is internally connected with an assembly part (500), the combined cross beam (101), the middle beam (200), the T-shaped connecting part (400) and the assembly part (500) are respectively provided with a plurality of first mounting holes (501) corresponding to each other, and each group of first mounting holes (501) is jointly connected with one first connecting piece (502).

2. The frame-divided connecting structure according to claim 1, wherein: the first mounting holes (501) of the combined cross beam (101), the middle beam (200) and the T-shaped connecting part (400) are in clearance fit with the corresponding first connecting pieces (502), and the first mounting holes (501) of the assembling pieces (500) are in threaded fit with the corresponding first connecting pieces (502).

3. The frame-divided connecting structure according to claim 1, wherein: the middle beam (200) and any one of the first cross beams (100) are connected with a water tank (600) together.

4. The frame-divided connecting structure according to claim 1, wherein: the T-shaped connecting portion (400) comprises a first fin (410) connected with the first cross beam (100) and a second fin (420) connected with the middle beam (200), and the first cross beam (100) is reserved with a clearance (130) for the second fin (420) to pass through.

5. The frame-divided connecting structure according to claim 4, wherein: the first cross beam (100) takes the inner top plate and the inner bottom plate of the first inner cavity (110) as the cross beam mounting plates (120), two ends of the first fin (410) are respectively connected to the cross beam mounting plates (120) of the first cross beam (100), the first cross beam (100) is provided with a first accommodating groove (140) above the first inner cavity (110), and the first accommodating groove (140) is detachably connected with a first cover plate (141).

6. The frame-divided connecting structure according to claim 4, wherein: the center sill (200) takes the inner top plate and the inner bottom plate of the second inner cavity (210) as a center sill mounting plate (220), the second wing (420) is connected to the center sill mounting plate (220), the center sill (200) is provided with a second accommodating groove (240) above the second inner cavity (210), and the second accommodating groove (240) is detachably connected with a second cover plate (241).

7. The frame-divided connecting structure according to claim 1, wherein: divide frame stand (300) to be equipped with third holding tank (340) along its length direction, divide frame stand (300) with the infrabasal plate of third holding tank (340) is as stand mounting panel (320), assembly part (500) connect in stand mounting panel (320), third holding tank (340) releasable connection has third apron (341).