CN219733235U - Novel shutter - Google Patents

Abstract

The utility model relates to the technical field of shutters, in particular to a novel shutter which has simple structure, convenient operation and strong practicability and improves the dustproof and sound-insulating effects; the device comprises two side frames, a lower frame and an upper frame, wherein the bottom ends of the two side frames are connected with the left end and the right end of the lower frame, the top ends of the side frames are connected with the left end and the right end of the upper frame, the two side frames, the lower frame and the upper frame form the main body of the device, and the inner structures of the side frames, the lower frame and the upper frame are different; the side frames, the lower frames and the upper frames are all inlaid with sealing rubber strips, the plurality of louver blades are respectively installed on the side walls of the two side frames through the clamping devices and are connected through the linkage device, and the driving device is installed on the outer wall of the side frames and connected with the linkage device.

Description

Novel shutter

Technical Field

The utility model relates to the technical field of blinds, in particular to a novel blind.

Background

The shutter is a style of window, originating in china. In ancient China, the building has a mullion window, and the building is used from the war country to the dynasties of the Han dynasties. The vertical bars are called mullion windows, and the horizontal bars are called mullion windows. The mullion window is an original style of the blind, and can be said to be the original state of the blind. The shutter is comparatively common in daily life, and current shutter has the window and shelters from the function and guarantee ventilative advantage of ventilation, and a novel convenient shutter curtain of opening and close that prior art publication No. CN112282611B proposed includes the main part, be provided with in the main part and accomodate groove and window wrap panel, accomodate the groove and offer in the main part front end, be provided with spout, biax motor and connecting plate on the accomodating groove, the spout symmetry is offered in the accomodating inslot side of both sides, biax motor passes through the screw installation and is fixed in the inside centre of accomodating the groove at top, the connecting plate passes through the screw symmetry installation and is fixed in the inside of accomodating the groove of both sides, window wrap panel passes through the screw installation and is fixed in the main part front end. However, the structure is complex, and faults easily occur in the use process; meanwhile, because the shutter still has gaps between the blades when closed, dust prevention and sound insulation are relatively poor.

Disclosure of Invention

In order to solve the technical problems, the novel shutter is simple in structure, convenient to operate, high in practicality and capable of improving dustproof and sound insulation effects.

The novel shutter comprises two side frames, a lower frame and an upper frame, wherein the bottom ends of the two side frames are connected with the left end and the right end of the lower frame, the top ends of the side frames are connected with the left end and the right end of the upper frame, the two side frames, the lower frame and the upper frame form a main body of the device, and the inner structures of the side frames, the lower frame and the upper frame are different; the device comprises a side frame, a lower frame, an upper frame, a plurality of side frames, a plurality of blind blades, clamping devices, a linkage device and a driving device, wherein the side frames, the lower frame and the upper frame are embedded with sealing rubber strips; the shutter blade passes through clamping device and installs on the lateral wall of side frame, and drive arrangement passes through the angle that opens and shuts of a plurality of shutter blades, simple structure, and the practicality is strong, and joint strip on side frame, lower frame and the last frame makes its whole round closely coincide with the shutter blade, improves dustproof and sound insulation effect.

Preferably, the clamping device comprises two connecting pieces and a plurality of groups of V-shaped stainless steel clamps, the two connecting pieces are respectively and fixedly arranged on the inner side walls of the two side frames, the plurality of groups of V-shaped stainless steel clamps are respectively and rotatably arranged on the two connecting pieces at intervals, two ends of the louver blade are respectively connected with one end of the V-shaped stainless steel clamp through screws, and the other end of the V-shaped stainless steel clamp is connected with the linkage device; the linkage device drives the plurality of groups of V-shaped stainless steel clamps to rotate on the connecting sheet, so that the louver blades are driven to open or close, the structure is simple, and the practicability is high.

Preferably, the linkage device comprises two connecting rods, the two connecting rods are respectively and rotatably connected with the other ends of the two groups of V-shaped stainless steel clamps, and the driving device is connected with one connecting rod; the driving device drives the connecting rod to move up and down, so that one end of the V-shaped stainless steel clamp is controlled to move up and down, and the opening or closing of the plurality of louver blades is controlled.

Preferably, the driving device comprises a pull rod, a push rod, a tooth sheet, a driving shell and a worm, one end of the pull rod is rotatably arranged in the middle of the right connecting rod, the other end of the pull rod is rotatably connected with the push rod, a V-shaped structure is formed between the pull rod and the push rod, the tooth sheet is arranged at the other end of the push rod, which penetrates through the side wall of the side frame, teeth are arranged at the lower part of the tooth sheet, a through hole is arranged at the center of the tooth sheet, the tooth sheet is arranged inside the driving shell by penetrating through the through hole, the driving shell is fixedly arranged on the side wall of the side frame through a screw, the worm is arranged inside the driving shell, the worm is meshed with the tooth sheet, and a knob is arranged at the input end of the worm; when the rotary knob is used, the knob is manually driven to rotate, the worm is driven to rotate by threads on the worm to drive the tooth piece to rotate, and the push rod is driven to move to drive the pull rod to move up and down, so that the connecting rod is enabled to move up and down, the structure is simple, the practicability is high, and the operation is convenient.

Preferably, the novel shutter further comprises grooves formed in the upper end of the rear side and the lower end of the front side of the shutter, sealing strips are arranged in the grooves, and the inside of the shutter is hollow; the upper and lower both ends of tripe piece set up the slot, can be when the tripe piece rotates to close, and the lower extreme slot block of last tripe piece is in the upper end slot of lower tripe piece, reduces the gap between the tripe piece, improves sound insulation and dustproof effect, and the inside of tripe piece sets up to the cavity, can place the heat preservation, improves the heat preservation effect.

Compared with the prior art, the utility model has the beneficial effects that: the shutter blade passes through clamping device and installs on the lateral wall of side frame, and drive arrangement passes through the angle that opens and shuts of a plurality of shutter blades, simple structure, and the practicality is strong, and joint strip on side frame, lower frame and the last frame makes its whole round closely coincide with the shutter blade, improves dustproof and sound insulation effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is a schematic view of a partial cutaway perspective structure of the present utility model;

FIG. 5 is a schematic view of a left-hand cross-sectional structure of the present utility model;

the reference numerals in the drawings: 1. a side frame; 2. a lower frame; 3. an upper frame; 4. a louver; 5. a connecting sheet; 6. v-shaped stainless steel clamp; 7. a connecting rod; 8. a pull rod; 9. a push rod; 10. a tooth plate; 11. a driving case; 12. a worm.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 5, the bottom ends of the two side frames 1 are connected with the left and right ends of the lower frame 2, the top ends of the side frames 1 are connected with the left and right ends of the upper frame 3, the two side frames 1, the lower frame 2 and the upper frame 3 form the main body of the device, the inner structures of the side frames 1, the lower frame 2 and the upper frame 3 are different, sealing strips are inlaid in the side frames 1, the lower frame 2 and the upper frame 3, two connecting sheets 5 are respectively fixedly arranged on the inner side walls of the two side frames 1, a plurality of groups of V-shaped stainless steel clamps 6 are respectively and rotatably arranged on the two connecting sheets 5 at intervals, the two ends of the louver 4 are respectively connected with one end of the V-shaped stainless steel clamps 6 through screws, grooves are respectively formed in the upper ends of the rear sides and the lower ends of the front sides of the louver 4, sealing strips are arranged in the grooves, the inside of the louver blade 4 is hollow, two connecting rods 7 are respectively and rotatably connected with the other ends of two groups of V-shaped stainless steel clamps 6, one end of a pull rod 8 is rotatably installed in the middle of a right connecting rod 7, the other end of the pull rod 8 is rotatably connected with a push rod 9, the pull rod 8 and the push rod 9 are connected in a V shape, the other end of the push rod 9 penetrates through the side wall of the side frame 1 to be provided with a tooth sheet 10, the lower part of the tooth sheet 10 is provided with teeth, the center of the tooth sheet 10 is provided with a through hole, a rotating shaft penetrates through the through hole to install the tooth sheet 10 in a driving shell 11, the driving shell 11 is fixedly installed on the side wall of the side frame 1 through screws, a worm 12 is installed in the driving shell 11, the worm 12 is meshed with the tooth sheet 10, and the input end of the worm 12 is provided with a knob;

when the novel heat insulation device is used, the knob is driven to rotate manually or electrically, the worm 12 is driven to rotate by the knob, the tooth piece 10 is driven to rotate by threads on the worm 12, the push rod 9 is driven to move to drive the pull rod 8 to move up and down, so that the connecting rod 7 is enabled to move up and down, the novel heat insulation device is simple in structure, high in practicability and convenient to operate, one end of the V-shaped stainless steel clamp 6 is controlled to move up and down, multiple groups of V-shaped stainless steel clamps 6 are driven to rotate on the connecting piece 5, the louver 4 is driven to open or close, grooves are formed in the upper end and the lower end of the louver 4, when the louver 4 rotates to close, grooves at the lower end of the louver 4 are clamped in grooves at the upper end of the louver 4, gaps between the louver 4 are reduced, sound insulation and dust insulation effects are improved, the inside of the louver 4 is hollow, a heat insulation layer can be placed, and heat insulation effects are improved.

As shown in fig. 1 to 5, when the novel shutter disclosed by the utility model is used, the knob is driven to rotate manually or electrically, the knob drives the worm 12 to rotate, the threads on the worm 12 drive the tooth piece 10 to rotate, the push rod 9 is driven to move so as to drive the pull rod 8 to move up and down, so that the connecting rod 7 is enabled to displace up and down, one end of the V-shaped stainless steel clamp 6 is controlled to displace up and down, a plurality of groups of V-shaped stainless steel clamps 6 rotate on the connecting piece 5, the shutter 4 is driven to open or close, and when the shutter 4 rotates to close, the grooves at the lower ends of the shutter 4 are clamped in the grooves at the upper ends of the shutter 4, so that gaps among the shutter 4 are reduced.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (5)

1. The novel shutter comprises two side frames (1), a lower frame (2) and an upper frame (3), wherein the bottoms of the two side frames (1) are connected with the left end and the right end of the lower frame (2), the top end of the side frame (1) is connected with the left end and the right end of the upper frame (3), the two side frames (1), the lower frame (2) and the upper frame (3) form a main body of the device, and the inner structures of the side frames (1), the lower frame (2) and the upper frame (3) are different; the novel sealing device is characterized by further comprising a plurality of louver blades (4), clamping devices, linkage devices and driving devices, wherein sealing rubber strips are inlaid in the side frames (1), the lower frames (2) and the upper frames (3), the louver blades (4) are respectively arranged on the side walls of the two side frames (1) through the clamping devices and are connected through the linkage devices, and the driving devices are arranged on the outer walls of the side frames (1) and are connected with the linkage devices.

2. The novel shutter according to claim 1, wherein the clamping device comprises two connecting pieces (5) and a plurality of groups of V-shaped stainless steel clamps (6), the two connecting pieces (5) are respectively and fixedly installed on the inner side walls of the two side frames (1), the plurality of groups of V-shaped stainless steel clamps (6) are respectively and rotatably installed on the two connecting pieces (5) at intervals, two ends of the shutter blade (4) are respectively connected with one end of the V-shaped stainless steel clamps (6) through screws, and the other end of the V-shaped stainless steel clamps (6) is connected with the linkage device.

3. A new shutter according to claim 2, characterized in that the linkage comprises two connecting rods (7), the two connecting rods (7) being respectively in rotational connection with the other ends of the two sets of V-shaped stainless steel clamps (6), and the driving means being connected with one of the connecting rods (7).

4. The novel shutter according to claim 3, wherein the driving device comprises a pull rod (8), a push rod (9), a tooth piece (10), a driving shell (11) and a worm (12), one end of the pull rod (8) is rotatably installed in the middle of the right connecting rod (7), the other end of the pull rod (8) is rotatably connected with the push rod (9), a V-shaped structure is formed between the pull rod (8) and the push rod (9), the other end of the push rod (9) penetrates through the side wall of the side frame (1), the tooth piece (10) is installed on the lower portion of the tooth piece (10), a through hole is formed in the center of the tooth piece (10), the tooth piece (10) is installed inside the driving shell (11) through the through hole, the driving shell (11) is fixedly installed on the side wall of the side frame (1) through a screw, the worm (12) is installed inside the driving shell (11), the worm (12) is meshed with the tooth piece (10), and the input end of the worm (12) is provided with a knob.

5. The novel shutter as claimed in claim 1, further comprising a blind (4) having grooves formed in both the upper rear end and the lower front end thereof, a sealing strip being provided in the grooves, the inside of the blind (4) being hollow.