CN213039168U

CN213039168U - Ventilative shutter door that can convenient equipment

Info

Publication number: CN213039168U
Application number: CN202021477770.2U
Authority: CN
Inventors: 宁喜能; 宁红伟; 罗刚
Original assignee: Foshan Xishiduo Home Furnishing Co ltd
Current assignee: Foshan Xishiduo Home Furnishing Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-23
Anticipated expiration: 2030-07-23

Abstract

A breathable louver door capable of being conveniently assembled comprises vertical frames and transverse frames, wherein two groups of vertical frames and two groups of transverse frames form a rectangular door frame, slide rails are mounted at the positions of the central lines of the two ends of the transverse frames, slide grooves are mounted in mounting grooves formed in the positions of the central lines of the two ends of the vertical frames, the slide rails are embedded into the corresponding slide grooves, two groups of vertical frames are oppositely provided with accommodating grooves along the directions of the central lines of the two groups of vertical frames, clamping seats are mounted in the accommodating grooves, and louver strips are mounted between the two groups of clamping seats; utilize inside the slide rail embedding spout, erect the frame and the horizontal frame is connected conveniently, inside the fixture block imbeds the constant head tank under light spring's promotion, the slide rail is locked in the inside of spout and is made erect the frame and link together with horizontal frame is firm, guarantees to erect the frame and constitute the stability and the firm degree of rectangle door frame structure with horizontal frame.

Description

Ventilative shutter door that can convenient equipment

Technical Field

The utility model relates to a shutter door field especially relates to a ventilative shutter door that can conveniently assemble.

Background

The louver door is used in a furniture door body needing ventilation, such as a cabinet door of a shoe cabinet, and needs ventilation and dust prevention. Because different furniture door bodies have different sizes, when the design preparation shutter door, then need the tripe modulus of customization shutter door, in addition, it cuts more difficultly, leads to hardly realizing the requirement of the arbitrary customization of size of shutter door, so installation effectiveness is low.

In order to solve the problems, the application provides a breathable louver door capable of being conveniently assembled.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a ventilative shutter door that can conveniently assemble needs to solve the problem that the installation effectiveness is low, constitutes the rectangle door frame through two sets of perpendicular frames and two sets of horizontal frames, and the slide rail embedding is inside the spout that corresponds to it, installs louver strip between the cassette, reaches the equipment that does benefit to the shutter door to and the effect of the convenient equipment of door frame.

(II) technical scheme

In order to solve the problems, the utility model provides a breathable louver door capable of being conveniently assembled, which comprises vertical frames and horizontal frames, wherein two groups of vertical frames and two groups of horizontal frames form a rectangular door frame, slide rails are arranged at the central line positions of the end faces of the two ends of the horizontal frames, slide grooves are arranged in mounting grooves arranged at the central line positions of the end faces of the two ends of the vertical frames, the slide rails are embedded in the corresponding slide grooves, holding grooves are arranged at the opposite surfaces of the two groups of vertical frames along the central line direction of the two groups of vertical frames, a clamping seat is arranged in the holding grooves, louver strips are arranged between the two groups of clamping seats, the clamping seat comprises a shell, a clamping groove, a straight rod, a positioning rod, a spring and an adjusting nut, the clamping groove is equidistantly preset at one side of the shell, the straight rod is arranged between the inner wall of the shell, the bottom end of the straight rod is connected with the bottom of the shell through a spring, and the top of the straight rod is connected with an adjusting nut through an externally tapped thread.

Preferably, the clamping seat further comprises a limiting strip, a slot, a sliding block, a positioning block and a limiting column, the limiting column is welded inside the shell and between the clamping grooves, the slot is pre-arranged on one side of the bottom of the shell, the sliding block is welded on the position on the same side of the top of the shell and the slot, the positioning block is welded on the position of an opening of the clamping groove, and the limiting strip is welded on the positions on two sides of the adjusting nut on the top of the shell.

Preferably, the end of the louver is inserted into the clamping groove, and the position of the louver corresponding to the positioning block is provided with a guide groove.

Preferably, a through hole for the end of the positioning rod to pass through is formed in the middle of the clamping groove, and the positioning rod is L-shaped.

Preferably, the limiting strips are inverted L-shaped, the adjusting nut is arranged between the two limiting strips, and the slot is matched with the sliding block.

Preferably, a light spring is installed in an installation blind hole formed in one side, close to the accommodating groove, of the end portion of the vertical frame, and the outer end of the light spring is connected with the clamping block.

Preferably, the slide rail is provided with a positioning groove corresponding to the position of the clamping block, and the bottom of the sliding groove is provided with a through hole for the clamping block to pass through.

The above technical scheme of the utility model has following profitable technological effect: the positioning block is used for embedding the ends of the louver strips into the guide groove when the ends of the louver strips are embedded into the clamping groove, the ends of the louver strips are locked in the clamping seat, the louver strips are convenient to connect with the clamping groove, the assembly of the louver door is facilitated, the clamping seat and the louver strips are guaranteed to be convenient to assemble, and meanwhile, the structure is firm; the straight rod is pushed to move downwards by rotating the adjusting nut anticlockwise, the straight rod drives the positioning rod to move downwards to press the louver strips tightly, and abnormal sound of the louver strips is prevented from occurring in the use process of the louver door; the positioning block is used for embedding the ends of the louver strips into the guide groove when the ends of the louver strips are embedded into the clamping groove, the ends of the louver strips are locked in the clamping seat, the louver strips are convenient to connect with the clamping groove, the assembly of the louver door is facilitated, the clamping seat and the louver strips are guaranteed to be convenient to assemble, and meanwhile, the structure is firm; utilize inside the slide rail embedding spout, erect the frame and the horizontal frame is connected conveniently, inside the fixture block imbeds the constant head tank under light spring's promotion, the slide rail is locked in the inside of spout and is made erect the frame and link together with horizontal frame is firm, guarantees to erect the frame and constitute the stability and the firm degree of rectangle door frame structure with horizontal frame.

Drawings

Fig. 1 is a schematic structural view of the breathable louver door that can be conveniently assembled according to the present invention.

Fig. 2 is the utility model provides a cassette structure schematic diagram in ventilative shutter door that can conveniently assemble.

Fig. 3 is a schematic view of a structure of a vertical frame connecting horizontal frame in a breathable louver door that can be conveniently assembled.

Reference numerals: 1. erecting a frame; 2. a transverse frame; 3. a card holder; 4. a plurality of louver strips; 5. a slide rail; 6. a chute; 7. positioning a groove; 8. a clamping block; 9. a light spring; 10. accommodating grooves; 31. a housing; 32. a card slot; 33. a straight rod; 34. positioning a rod; 35. a spring; 36. adjusting the nut; 37. a limiting strip; 38. a slot; 310. a slider; 312. positioning blocks; 313. a limiting column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-3, the ventilation louver door provided by the utility model comprises vertical frames 1 and horizontal frames 2, wherein two sets of vertical frames 1 and two sets of horizontal frames 2 form a rectangular door frame, slide rails 5 are installed at the central line positions of the end faces of the two ends of the horizontal frames 2, slide grooves 6 are installed in installation grooves formed at the central line positions of the end faces of the two ends of the vertical frames 1, the slide rails 5 are embedded in the corresponding slide grooves 6, two sets of vertical frames 1 are provided with accommodating grooves 10 along the central line direction, a clamping seat 3 is installed in the accommodating grooves 10, louver strips 4 are installed between the two sets of clamping seats 3, the clamping seat 3 comprises a shell 31, clamping grooves 32, straight rods 33, positioning rods 34, springs 35 and adjusting nuts 36, the clamping grooves 32 are equidistantly preset at one side of the shell 31, the straight rods 33 are installed between the inner wall of the shell 31 and the shell of the clamping grooves 32, the positioning rods 34 are welded at, the bottom end of the straight rod 33 is connected with the bottom of the shell 31 through a spring 35, the top of the straight rod 33 is connected with an adjusting nut 36 through an externally tapped thread, the adjusting nut 36 is rotated anticlockwise to push the straight rod 33 to move downwards, the straight rod 33 drives the positioning rod 34 to move downwards to press the louver strips 4, and the louver door is prevented from being abnormal in sound of the louver strips 4 in the using process.

Further, the clamping seat 3 further comprises a limiting strip 37, a slot 38, a sliding block 310, a positioning block 312 and a limiting column 313, the limiting column 313 is welded inside the shell 31 and between the clamping grooves 32, the slot 38 is preset on one side of the bottom of the shell 31, the sliding block 310 is welded on the top of the shell 31 and on the same side as the slot 38, the positioning block 312 is welded on the opening of the clamping groove 32, the limiting strip 37 is welded on the two sides of an adjusting nut 36 on the top of the shell 31, the clamping seat 3 and the louver strips 4 form louver door modules, when different louver door modules are connected, the sliding block 310 on the top of the adjacent clamping seat 3 is embedded into the slot 38, the assembling effect of different groups of louver door modules is achieved, and the assembling and manufacturing of multiple groups of louver door modules are facilitated to meet.

Further, 4 tip of tripe strip insert the inside of draw-in groove 32, and the guide slot has been seted up to the position that tripe strip 4 corresponds locating piece 312, and the locating piece 312 imbeds inside the guide slot when 4 tip embedding draw-in grooves 32 of tripe strip are inside, and the tip of tripe strip 4 is locked in the inside of cassette 3, makes things convenient for tripe strip 4 to connect draw-in groove 32, does benefit to the equipment of shutter door, and the sound construction when guaranteeing cassette 3 and tripe strip 4 and being convenient for the equipment.

Furthermore, a through hole for the end of the positioning rod 34 to pass through is formed in the middle of the clamping groove 32, the positioning rod 34 is L-shaped, and the positioning rod 34 moves downwards to press the end of the louver 4.

Further, the limiting strips 37 are in an inverted L shape, the adjusting nut 36 is positioned between the two limiting strips 37, the slot 38 is matched with the sliding block 310, and the limiting strips 37 limit the adjusting nut 36 at the top of the shell 31.

Further, a light spring 9 is installed in an installation blind hole formed in one side, close to the accommodating groove 10, of the end portion of the vertical frame 2, the outer end of the light spring 9 is connected with the clamping block 8, and the light spring 9 pushes the clamping block 8 to be embedded into the positioning groove 7.

Further, constant head tank 7 has been seted up to the position that slide rail 5 corresponds fixture block 8, and the through-hole that supplies fixture block 8 to pass is seted up to 6 bottoms of spout, and inside fixture block 8 embedded constant head tank 7 under light spring 9's promotion, slide rail 5 was locked in the inside of spout 6 and is made the firm connection of vertical frame 1 and horizontal frame 2 together, guarantees vertical frame 1 and the stability and the firm degree of the rectangle door frame structure of horizontal frame 2 constitution.

The utility model discloses in, utilize anticlockwise rotation adjusting nut 36 to promote straight-bar 33 and move down, straight-bar 33 drives locating lever 34 and moves down and compresses tightly louver 4, prevents that the shutter door from leading to the condition emergence of louver 4 abnormal sound in the use.

In an alternative embodiment, the sliding blocks 310 on the top of the adjacent card seats 3 are embedded into the slots 38 when different shutter modules are connected, so as to achieve the effect of assembling different groups of shutter modules, and facilitate the assembly of multiple groups of shutter modules to meet the assembly and manufacture of different sizes of shutter doors.

In an optional embodiment, the positioning block 312 is used for embedding the end of the louver 4 into the guide groove when the end of the louver 4 is embedded into the clamping groove 32, and the end of the louver 4 is locked inside the clamping seat 3, so that the louver 4 is conveniently connected with the clamping groove 32, the assembly of the louver door is facilitated, and the clamping seat 3 and the louver 4 are ensured to be convenient to assemble and have a firm structure.

In an optional embodiment, utilize inside slide rail 5 embedding spout 6, erect frame 1 and horizontal frame 2 are connected conveniently, and inside fixture block 8 embedded constant head tank 7 under the promotion of light spring 9, slide rail 5 was locked and is made the firm connection of erect frame 1 and horizontal frame 2 together in the inside of spout 6, guarantees the stability and the firm degree of the rectangle door frame structure that erect frame 1 and horizontal frame 2 constitute.

The working principle is as follows: during actual assembly, a worker inserts two ends of the louver 4 into the clamping grooves 32 of the two clamping seats 3 correspondingly, in the process, the positioning block 312 is embedded into the guide groove when the end part of the louver 4 is embedded into the clamping groove 32, the end part of the louver 4 is locked inside the clamping seat 3, then the worker rotates the adjusting nut 36 anticlockwise to push the straight rod 33 to move downwards, the straight rod 33 drives the positioning rod 34 to move downwards to press the louver 4, the louver 4 is prevented from vibrating, then the sliding block 310 at the top of the adjacent clamping seat 3 is embedded into the slot 38 when different louver modules are connected, the assembly of different groups of louver modules is completed, then the clamping seats 3 at two sides of the louver modules are correspondingly embedded into the accommodating grooves 10 at the inner sides of the vertical frames 1, then the frames are assembled, the sliding rails 5 at the end parts of the vertical frames 1 are embedded into the sliding grooves 6 of the transverse frames 2, and the connection of the vertical frames 1 and the, in the process, the fixture block 8 is embedded into the positioning groove 7 under the pushing of the light spring 9, and the sliding rail 5 is locked inside the sliding groove 6, so that the vertical frame 1 and the transverse frame 2 are firmly connected together.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A breathable louver door capable of being conveniently assembled comprises vertical frames (1) and transverse frames (2) and is characterized in that rectangular door frames are formed by the two groups of vertical frames (1) and the two groups of transverse frames (2), slide rails (5) are installed at the central line positions of the end faces of the two ends of each transverse frame (2), slide grooves (6) are installed in installation grooves formed in the central line positions of the end faces of the two ends of each vertical frame (1), the slide rails (5) are embedded into the corresponding slide grooves (6), accommodating grooves (10) are formed in the opposite faces of the two groups of vertical frames (1) along the central line direction of the two groups of vertical frames, clamping seats (3) are installed in the accommodating grooves (10), louver strips (4) are installed between the two groups of clamping seats (3), each clamping seat (3) comprises a shell (31), a clamping groove (32), a straight rod (33), a positioning rod (34), a spring (35, draw-in groove (32) equidistance is in advance in one side of shell (31), the inner wall of shell (31) install straight-bar (33) between with draw-in groove (32) casing, the position welding that straight-bar (33) and draw-in groove (32) correspond has locating lever (34), the bottom of shell (31) is connected through spring (35) in the bottom of straight-bar (33), threaded connection adjusting nut (36) of attacking outward is passed through at the top of straight-bar (33).

2. The breathable louver door capable of being conveniently assembled according to claim 1, wherein the clamping seat (3) further comprises a limiting strip (37), a slot (38), a sliding block (310), a positioning block (312) and a limiting column (313), the limiting column (313) is welded inside the shell (31) and between the clamping grooves (32), the slot (38) is pre-arranged on one side of the bottom of the shell (31), the sliding block (310) is welded on the position of the top of the shell (31) on the same side as the slot (38), the positioning block (312) is welded on the position of an opening of the clamping groove (32), and the limiting strip (37) is welded on the positions of two sides of the adjusting nut (36) on the top of the shell (31).

3. The easily-assembled ventilating louver door according to claim 1, wherein the end of the louver strip (4) is inserted into the slot (32), and a guide groove is formed in the position of the louver strip (4) corresponding to the positioning block (312).

4. The easily assembled ventilation louver door according to claim 1, wherein a through hole is formed at a middle position of the slot (32) for an end of the positioning rod (34) to pass through, and the positioning rod (34) is L-shaped.

5. An easily assembled air-permeable blind door according to claim 2, characterized in that the stop strips (37) are in the shape of an inverted L, the adjusting nut (36) is located between the two stop strips (37), and the slot (38) is matched with the sliding block (310).

6. The air-permeable blind door capable of being conveniently assembled according to claim 1, wherein a light spring (9) is installed in an installation blind hole formed in one side of the end part of the vertical frame (1) close to the accommodating groove (10), and a clamping block (8) is connected to the outer end of the light spring (9).

7. The air-permeable louver door capable of being conveniently assembled according to claim 1, wherein a positioning groove (7) is formed in the position, corresponding to the fixture block (8), of the sliding rail (5), and a through hole for the fixture block (8) to pass through is formed in the bottom of the sliding groove (6).