CN214498848U

CN214498848U - Metal plate closed shutter

Info

Publication number: CN214498848U
Application number: CN202120572808.2U
Authority: CN
Inventors: 李文忠; 李明亮; 戴琨毅
Original assignee: Xiamen Wenzhong Steel Sheet Products Co ltd
Current assignee: Xiamen Wenzhong Steel Sheet Products Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-26
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to the technical field of doors and windows, in particular to a sheet metal closed shutter, which comprises a shutter, a gauze and a clamping block, wherein the bottom end of the rear end of the shutter is fixedly connected with a positioning box, the positioning box, a clockwork spring, a threaded rod, a fixed block, a first limiting block, a first spring, a connecting rod, a slider, a connecting block, a push rod, a first positioning rod, a limiting rod pressing rod and a fixed plate are arranged, when in use, the fixed block is pulled to drive the gauze in the positioning box to extrude the clockwork spring, then the fixed block is clamped on the fixed plate, when in disassembly, the pulling pressing rod is moved to drive the limiting rod, so that the first limiting block is driven by the first limiting block to slide in the fixed block, so that the connecting rod in the connecting block is driven by the push rod to rotate on the slider, the connecting rod drives the first limiting block to extrude the first spring, so that the slider slides in the fixed block, thereby make first stopper break away from the fixed plate, prevent that mosquito and debris from getting into, the practicality is better.

Description

Metal plate closed shutter

Technical Field

The utility model relates to a door and window technical field specifically is a panel beating closed shutter.

Background

The louver is a style of a window, originates in China, is used in ancient buildings in China, has mullions, is applied to all dynasties from the warring country to the Han dynasties, is called as the mullions by vertical bars, is called as the mullions by horizontal bars, is called as the horizontal mullions, is an original style of the louver, and can also be called as the original state of the louver.

The shutter can not effectually block debris such as mosquito and get into when using to probably influence staff's result of use, thereby probably make the shutter play the effect that blocks, the shutter makes comparatively complicatedly in the installation moreover, and the installation of probably not being convenient for brings certain difficulty for the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel beating closed shutter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a metal plate closed shutter comprises a shutter, a gauze and a fixture block, wherein a positioning box is fixedly connected to the bottom end of the rear end of the shutter, a clockwork spring is fixedly connected to the inner side of the positioning box, the clockwork spring is fixedly connected with the gauze, the gauze is slidably connected with the positioning box, a fixed block is fixedly connected to the outer side of the other end of the gauze, a first limiting block is slidably connected to the inner side of the fixed block, a fixed plate is slidably connected to the outer side of one end, close to the center of the fixed block, of the first limiting block, the fixed plate is fixedly connected with the shutter, a first spring is fixedly connected to the outer side of one end, far away from the center of the fixed block, of the first limiting block, a connecting rod is rotatably connected to the inner side of the first limiting block, a sliding block is rotatably connected to the rear end of the connecting rod, the sliding block is slidably connected with the fixed block, and a connecting block is rotatably connected to the outer side of the other end of the connecting rod, the connecting block is close to the one end fixedly connected with push rod at fixed block center, the first locating piece of other end fixedly connected with of push rod, the inboard sliding connection of first locating piece has the gag lever post, the inboard fixedly connected with press the depression bar of one end that the gag lever post is close to the fixed block center, press depression bar and fixed block sliding connection.

Preferably, the clamping block is fixedly connected with the louver, a second positioning block is fixedly connected to the front end of the clamping block, a fixing rod is slidably connected to the inner side of the second positioning block, a second spring is slidably connected to the outer side of the fixing rod, and the second spring is slidably connected with the second positioning block.

Preferably, the inner side of the clamping block is slidably connected with a positioning rod, the outer side of the positioning rod is slidably connected with a pushing block, the outer side of the pushing block is fixedly connected with a second limiting block, the right end of the pushing block is fixedly connected with a third spring, the third spring is slidably connected with the positioning rod, and the left end of the positioning rod is fixedly connected with a threaded rod.

Preferably, the left end of gag lever post is L form setting, the gag lever post has two, the gag lever post is both ends about the symmetric distribution is the fixed block inboard, the symmetry axis of gag lever post and the coincidence of the center pin of fixed block.

Preferably, the dead lever is worker form setting, and the dead lever has eight, the dead lever is the symmetric distribution in the shutter outside, the symmetry axis of dead lever and the center pin coincidence of shutter.

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

1. the utility model discloses in, through the gauze that sets up, the location case, the clockwork spring, the threaded rod, the fixed block, first stopper, first spring, the connecting rod, the slider, the connecting block, the push rod, first locating lever, gag lever post press rod and fixed plate, when using, through pulling the fixed block, make the fixed block drive the gauze extrusion clockwork spring in the location case, then block the fixed block on the fixed plate, when dismantling, through pulling the press rod, make the press rod drive the gag lever post, thereby make first stopper drive first locating block and slide in the fixed block, thereby make the push rod drive in the connecting block and the connecting rod rotates on the slider, make the connecting rod drive first stopper extrusion first spring, thereby make the slider slide in the fixed block, thereby make first stopper break away from the fixed plate, prevent that mosquito and debris from getting into, the practicality is better;

2. the utility model discloses in, through the second locating piece that sets up, the dead lever, the second spring, the locating lever, the ejector pad, third spring and second stopper, when using, the rotation locating lever makes the threaded rod on the locating lever fix, the pulling fixture block, then make the fixture block drive the second locating piece and slide in the dead lever outside, thereby extrude the second spring, block the fixture block on the locating lever, then the third spring through the locating lever outside promotes the ejector pad, make in the second stopper insertion fixture block on the ejector pad, thereby it is fixed with the fixture block, convenient dismantlement and fixed, be convenient for install.

Drawings

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

FIG. 2 is a schematic diagram of the right end structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 5 is a schematic view of the structure of fig. 2 at C according to the present invention;

fig. 6 is a schematic view of the overall structure of the limiting rod of the present invention.

In the figure: 1-shutter, 2-gauze, 3-fixture block, 4-positioning box, 5-clockwork spring, 6-threaded rod, 7-fixture block, 8-first stopper, 9-first spring, 10-connecting rod, 11-slider, 12-connecting block, 13-push rod, 14-first positioning block, 15-stopper rod, 16-pressing rod, 17-fixing plate, 18-second positioning block, 19-fixing rod, 20-second spring, 21-positioning rod, 22-pushing block, 23-third spring and 24-second stopper.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a sheet metal closed shutter comprises a shutter 1, a gauze 2 and a clamping block 3, wherein a positioning box 4 is fixedly connected with the bottom end of the rear end of the shutter 1, a clockwork spring 5 is fixedly connected with the inner side of the positioning box 4, the clockwork spring 5 is fixedly connected with the gauze 2, the gauze 2 is slidably connected with the positioning box 4, a fixed block 7 is fixedly connected with the outer side of the other end of the gauze 2, a first limiting block 8 is slidably connected with the inner side of the fixed block 7, a fixed plate 17 is slidably connected with the outer side of one end, close to the center of the fixed block 7, of the first limiting block 8, the fixed plate 17 is fixedly connected with the shutter 1, a first spring 9 is fixedly connected with the outer side of one end, far away from the center of the fixed block 7, of the first limiting block 8, a connecting rod 10 is rotatably connected with the inner side of the first limiting block 8, a sliding block 11 is rotatably connected with the rear end of the connecting rod 10, the sliding block 11 is connected with the fixed block 7 in a sliding mode, the connecting block 12 is rotatably connected to the outer side of the other end of the connecting rod 10, a push rod 13 is fixedly connected to one end, close to the center of the fixed block 7, of the connecting block 12, a first locating block 14 is fixedly connected to the other end of the push rod 13, a limiting rod 15 is slidably connected to the inner side of the first locating block 14, a pressing rod 16 is fixedly connected to the inner side of one end, close to the center of the fixed block 7, of the limiting rod 15, and the pressing rod 16 is connected with the fixed block 7 in a sliding mode.

The fixture block 3 is fixedly connected with the louver 1, a second positioning block 18 is fixedly connected with the front end of the fixture block 3, a fixing rod 19 is slidably connected with the inner side of the second positioning block 18, a second spring 20 is slidably connected with the outer side of the fixing rod 19, the second spring 20 is slidably connected with the second positioning block 18, so that the fixture block 3 can be pulled up, the louver 1 is fixed, a positioning rod 21 is slidably connected with the inner side of the fixture block 3, a pushing block 22 is slidably connected with the outer side of the positioning rod 21, a second limiting block 24 is fixedly connected with the outer side of the pushing block 22, a third spring 23 is fixedly connected with the right end of the pushing block 22, the third spring 23 is slidably connected with the positioning rod 21, a threaded rod 6 is fixedly connected with the left end of the positioning rod 21, the fixture block 3 is fixed, the fixture block 3 is limited, the left end of the limiting rod 15 is arranged in an L shape, and the number of the limiting rods 15 is two, stopper rod 15 is both ends about the symmetric distribution is 7 inboards at the fixed block, the symmetry axis of stopper rod 15 and the coincidence of the center pin of fixed block 7 conveniently drive first stopper 8 and block fixed plate 17, dead lever 19 is worker form setting, and dead lever 19 has eight, dead lever 19 is symmetric distribution in the 1 outside of shutter, the symmetry axis of dead lever 19 and the coincidence of the center pin of shutter 1 make fixture block 3 can open and shut, the fixed of shutter 1 of being convenient for.

The working process is as follows: when the device is used, the positioning rod 21 is rotated firstly, the threaded rod 6 on the positioning rod 21 is fixed, the clamping block 3 is pulled, then the clamping block 3 drives the second positioning block 18 to slide outside the fixing rod 19, so as to extrude the second spring 20, the clamping block 3 is clamped on the positioning rod 21, then the pushing block 22 is pushed by the third spring 23 outside the positioning rod 21, the second limiting block 24 on the pushing block 22 is inserted into the clamping block 3, so as to fix the clamping block 3, the disassembly and the fixation are convenient, the installation is convenient, the fixing block 7 is pulled to drive the gauze 2 in the positioning box 4 to extrude the clockwork spring 5, then the fixing block 7 is clamped on the fixing plate 17, when the fixing block is disassembled, the pressing rod 16 is pulled to drive the limiting rod 15, so that the first limiting block 8 drives the first positioning block 14 to slide in the fixing block 7, thereby make in push rod 13 drives connecting block 12 and connecting rod 10 rotates on slider 11, make connecting rod 10 drive first stopper 8 extrusion first spring 9 to make slider 11 slide in fixed block 7, thereby make first stopper 8 break away from fixed plate 17, prevent that mosquito and debris from getting into, the practicality is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a panel beating closed shutter, includes shutter (1), gauze (2) and fixture block (3), its characterized in that: the rear end bottom end of the shutter (1) is fixedly connected with a positioning box (4), the inner side of the positioning box (4) is fixedly connected with a clockwork spring (5), the clockwork spring (5) is fixedly connected with a gauze (2), the gauze (2) is slidably connected with the positioning box (4), the outer side of the other end of the gauze (2) is fixedly connected with a fixed block (7), the inner side of the fixed block (7) is slidably connected with a first limit block (8), the outer side of one end of the first limit block (8) close to the center of the fixed block (7) is slidably connected with a fixed plate (17), the fixed plate (17) is fixedly connected with the shutter (1), the outer side of one end of the first limit block (8) far away from the center of the fixed block (7) is fixedly connected with a first spring (9), the first spring (9) is fixedly connected with the fixed block (7), the inner side of the first limit block (8) is rotatably connected with a connecting rod (10), the utility model discloses a fixing device for the automobile seat, including connecting rod (10), connecting rod (10) rear end rotate to be connected with slider (11), slider (11) and fixed block (7) sliding connection, the other end outside of connecting rod (10) rotates and is connected with connecting block (12), one end fixedly connected with push rod (13) that connecting block (12) are close to fixed block (7) center, the first locating piece (14) of the other end fixedly connected with of push rod (13), the inboard sliding connection of first locating piece (14) has gag lever post (15), gag lever post (15) are close to the inboard fixedly connected with of one end at fixed block (7) center and press depression bar (16), press depression bar (16) and fixed block (7) sliding connection.

2. A sheet metal shutter according to claim 1, wherein: the clamping block (3) is fixedly connected with the shutter (1), a second positioning block (18) is fixedly connected to the front end of the clamping block (3), a fixing rod (19) is slidably connected to the inner side of the second positioning block (18), a second spring (20) is slidably connected to the outer side of the fixing rod (19), and the second spring (20) is slidably connected with the second positioning block (18).

3. A sheet metal shutter according to claim 1, wherein: the fixture block (3) is connected with a positioning rod (21) in an inner side sliding mode, a pushing block (22) is connected with the positioning rod (21) in an outer side sliding mode, a second limiting block (24) is fixedly connected to the outer side of the pushing block (22), a third spring (23) is fixedly connected to the right end of the pushing block (22), the third spring (23) is connected with the positioning rod (21) in a sliding mode, and a threaded rod (6) is fixedly connected to the left end of the positioning rod (21).

4. A sheet metal shutter according to claim 1, wherein: the left end of gag lever post (15) is the L form setting, gag lever post (15) have two, gag lever post (15) are both ends about the symmetric distribution is fixed block (7) inboard, the symmetry axis of gag lever post (15) and the center pin coincidence of fixed block (7).

5. A sheet metal shutter according to claim 2, wherein: the fixing rods (19) are arranged in an I shape, the number of the fixing rods (19) is eight, the fixing rods (19) are symmetrically distributed on the outer side of the blind window (1), and the symmetry axis of the fixing rods (19) coincides with the central axis of the blind window (1).