CN217106764U

CN217106764U - Dust strip convenient to installation

Info

Publication number: CN217106764U
Application number: CN202220789177.4U
Authority: CN
Inventors: 王杰
Original assignee: Qingdao Shangchengjie Precision Technology Co ltd
Current assignee: Qingdao Shangchengjie Precision Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-02
Anticipated expiration: 2032-04-07

Abstract

The utility model relates to a door plant technical field that prevents dust specifically is a dust excluder convenient to installation. The utility model discloses a door body, door body lower extreme outer wall is settled there is splint, and the splint surface runs through and has tightened up the bolt, splint upper end outer wall is provided with the sheet rubber, and the splint outer wall has seted up the draw-in groove, the draw-in groove is located the sheet rubber below, splint outer wall block is connected with the dust guard. This dust strip convenient to installation, the splint accessible that sets up tightens up the bolt fastening and is at a body lower extreme edge, and the fixture block of dust guard accessible upper end inserts the draw-in groove of splint surface from the one end of splint and carries out the block connection, so that accomplish the installation work of dust guard and lower extreme dust brush, and a plurality of draw-in grooves of splint surface equidistance distribution can adjust suitable draw-in groove according to the difference in height on the door body and ground and carry out the installation work of dust guard, make dust guard and dust brush can effectively contact ground and come to seal dustproof to the crack, the adaptability of dust strip has been improved greatly.

Description

Dust strip convenient to installation

Technical Field

The utility model relates to a door plant technical field that prevents dust specifically is a dust excluder convenient to installation.

Background

At present the door plant on the market usually can have certain clearance with ground, and the clearance probably can make the dust invasion of external world indoor to lead to indoor pollution, so some door plant lower extremes can install the dust excluder of similar brush, and it can carry out the flexonics with ground, and can carry out effective separation with the dust of external world.

At present, the dust strip on the market is difficult to disassemble and assemble with the door plate, so that the dust strip cannot be cleaned and replaced, and the dust strip convenient to install is provided for the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust excluder convenient to installation to it is difficult to carry out the dismouting to put forward between the dust excluder and the door plant on the market at present in solving above-mentioned background art, thereby can't clear up the problem of changing to the dust excluder.

The technical scheme of the utility model is that:

including the door body, settle door body lower extreme outer wall has splint, and the splint surface runs through there is the bolt that tightens up, splint upper end outer wall is provided with the sheet rubber, and the splint outer wall has seted up the draw-in groove, the draw-in groove is located the sheet rubber below, splint outer wall block is connected with the dust guard, and dust guard upper end outer wall is fixed with the fixture block, the dust guard lower extreme is provided with the dustproof brush, the splint outer wall is provided with the pivot that resets, and the pivot outer wall that resets is connected with spacing, the dust guard upper surface is provided with spacing rack.

Furthermore, the clamping plates are symmetrically distributed about the vertical center line of the door body, and the clamping plates and the door body form a fixing structure through tightening bolts.

Further, the connected mode between sheet rubber and the splint is for gluing, and the sheet rubber surface is the flute profile, and the surface of sheet rubber laminates with the surface of the door body mutually moreover.

Furthermore, the dust guard passes through to constitute the block structure between fixture block and draw-in groove and the splint, and the draw-in groove equidistance distributes in the splint surface.

Furthermore, the limiting strips form a movable structure with the clamping plate through the reset rotating shaft, and the limiting strips are symmetrically distributed about the vertical center line of the clamping plate.

Furthermore, the tail end of the limiting strip is attached to the upper surface of the limiting rack, and the limiting rack and the dust guard are integrally formed through injection molding.

The utility model discloses an improve and provide a dust excluder convenient to installation here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, the splint accessible that sets up tightens up the bolt fastening and is at a body lower extreme edge, and the fixture block of dust guard accessible upper end carries out the block from the draw-in groove of the one end of splint insert the splint surface and connect, so that accomplish the installation work of dust guard and lower extreme dustproof brush, and a plurality of draw-in grooves that splint surface equidistance distributes can adjust the installation work that suitable draw-in groove carries out the dust guard according to the difference in height on the door body and ground, make dust guard and dustproof brush can effectively contact ground and come to seal dustproof to the crack, the adaptability of dust guard has been improved greatly.

The second step is as follows: the utility model discloses, the elasticity pressfitting of splint outer wall connection's spacing accessible pivot that resets is on the spacing rack surface of dust guard upper end, so that carry out spacing fixed to the dust guard after the block, thereby prevent that the door plant from opening and shutting the in-process for a long time and leading to the dust guard to drop from the draw-in groove of splint outer wall, dismantle the dust guard as required, only need upwards stir spacing, make spacing break away from spacing rack surface and can make the dust guard take out from the draw-in groove, also need upwards stir spacing in the installation, thereby insert the dust guard from the draw-in groove, its dismouting process is very convenient, and can not cause any damage to the door body.

Drawings

The invention is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the splint of the present invention;

fig. 4 is a schematic diagram of the structure of the dust-proof board of the present invention.

Description of reference numerals: 1. a door body; 2. a splint; 3. tightening the bolts; 4. a rubber sheet; 5. a card slot; 6. a dust-proof plate; 7. a clamping block; 8. a dust brush; 9. resetting the rotating shaft; 10. a limiting strip; 11. and a limiting rack.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

The utility model provides a dustproof strip convenient for installation through improvement, as shown in figures 1-4, a door body 1, a clamping plate 2 arranged on the outer wall of the lower end of the door body 1, a tightening bolt 3 penetrating through the outer surface of the clamping plate 2, a rubber sheet 4 arranged on the outer wall of the upper end of the clamping plate 2, a clamping groove 5 arranged on the outer wall of the clamping plate 2, the clamping groove 5 positioned below the rubber sheet 4, a dustproof plate 6 connected with the outer wall of the clamping plate 2 in a clamping manner, a clamping block 7 fixed on the outer wall of the upper end of the dustproof plate 6, a dustproof brush 8 arranged on the lower end of the dustproof plate 6, the clamping plate 2 symmetrically distributed about the vertical central line of the door body 1, a fixed structure formed between the clamping bolt 3 and the door body 1 by the clamping plate 2, the connection mode between the rubber sheet 4 and the clamping plate 2 is in a cementing manner, the outer surface of the rubber sheet 4 is in a tooth groove shape, the outer surface of the rubber sheet 4 is jointed with the outer surface of the door body 1, the clamping structure is formed between the dustproof plate 6 and the clamping groove 5 and the clamping plate 2 by the clamping block 7, the clamping grooves 5 are distributed on the outer surface of the clamping plate 2 at equal intervals, the arranged clamping plate 2 can be fixed on the edge of the lower end of the door body 1 through tightening bolts 3, the dentate rubber sheet 4 on the outer surface of the upper end of the splint 2 can effectively improve the friction force between the splint 2 and the door body 1, the assembly stability of the clamping plate 2 is effectively improved, the clamping damage to the door body 1 is prevented, the dust-proof plate 6 can be inserted into the clamping groove 5 on the outer surface of the clamping plate 2 from one end of the clamping plate 2 through the clamping block 7 on the upper end for clamping connection, so as to complete the installation work of the dust guard 6 and the lower end dust brush 8, and a plurality of clamping grooves 5 which are distributed on the outer surface of the clamping plate 2 at equal intervals can adjust the proper clamping grooves 5 according to the height difference between the door body 1 and the ground to carry out the installation work of the dust guard 6, make 6 dust guard and 8 dust brushes can effectively contact ground come to seal dustproof to the crack of door, improved the adaptability of dust excluder greatly.

The outer wall of the splint 2 is provided with a reset rotating shaft 9, the outer wall of the reset rotating shaft 9 is connected with a limit strip 10, the upper surface of the dustproof plate 6 is provided with a limit rack 11, the limit strip 10 forms a movable structure with the splint 2 through the reset rotating shaft 9, the limit strip 10 is symmetrically distributed about the vertical central line of the splint 2, the tail end of the limit strip 10 is attached to the upper surface of the limit rack 11, the limit rack 11 and the dustproof plate 6 are molded integrally by injection, the limit strip 10 connected with the outer wall of the splint 2 can be pressed on the surface of the limit rack 11 at the upper end of the dustproof plate 6 through the elasticity of the reset rotating shaft 9 so as to limit and fix the clamped dustproof plate 6, thereby preventing the dustproof plate 6 from falling from the clamping groove 5 on the outer wall of the splint 2 in the long-term opening and closing process of the door panel, if the dustproof plate 6 needs to be disassembled, only the limit strip 10 needs to be stirred upwards, and the limit strip 6 can be drawn out from the clamping groove 5 by separating the surface of the limit rack 11, also need stir spacing strip 10 upwards when the installation to insert dust guard 6 from draw-in groove 5, its dismouting process is very convenient, and can not cause any damage to door body 1.

The working principle is as follows: firstly, two clamping plates 2 are fixed on the edge of the lower end of a door body 1 through tightening bolts 3, then a plurality of groups of clamping plates 2 can be installed according to requirements to improve the stability of the subsequent dustproof strip, then the limiting strip 10 is shifted upwards, meanwhile, the dust guard 6 is inserted into the clamping groove 5 on the outer surface of the clamping plate 2 from one end of the clamping plate 2 through the clamping block 7 at the upper end for clamping connection, the limiting strip 10 is loosened after the clamping is finished, at the moment, the limiting strip 10 can rotate downwards through the elasticity of the reset rotating shaft 9, thereby contact 6 upper ends of dust guard spacing rack 11 surfaces to dust guard 6 after the block carries out spacing fixed, prevents that the door plant from opening and shutting the in-process for a long time and leading to dust guard 6 to drop from the draw-in groove 5 of 2 outer walls of splint, dismantles dust guard 6 at last as required, only needs to stir spacing 10 upwards, makes spacing 10 break away from 11 surfaces of spacing rack and can make dust guard 6 take out from draw-in groove 5.

Claims

1. The utility model provides a dust excluder convenient to installation which characterized in that: including the door body (1), the arrangement of the outer wall of door body (1) lower extreme has splint (2), and splint (2) surface runs through and has tightened up bolt (3), splint (2) upper end outer wall is provided with sheet rubber (4), and splint (2) outer wall seted up draw-in groove (5), draw-in groove (5) are located sheet rubber (4) below, splint (2) outer wall block is connected with dust guard (6), and dust guard (6) upper end outer wall is fixed with fixture block (7), dust guard (6) lower extreme is provided with dust brush (8), splint (2) outer wall is provided with pivot (9) that resets, and pivot (9) outer wall connection that resets has spacing strip (10), dust guard (6) upper surface is provided with spacing rack (11).

2. A dust strip for easy installation according to claim 1, wherein: the clamping plates (2) are symmetrically distributed about the vertical center line of the door body (1), and the clamping plates (2) form a fixing structure with the door body (1) through tightening bolts (3).

3. A dust strip for easy installation according to claim 1, wherein: the connection mode between rubber sheet (4) and splint (2) is for gluing, and rubber sheet (4) surface is the flute profile form, and the surface of rubber sheet (4) laminates with the surface of the door body (1) mutually moreover.

4. A dust strip for easy installation according to claim 1, wherein: the dust guard (6) forms a clamping structure with the clamping plate (2) through the clamping block (7) and the clamping groove (5), and the clamping grooves (5) are distributed on the outer surface of the clamping plate (2) at equal intervals.

5. A dust strip for easy installation according to claim 1, wherein: spacing strip (10) constitute the active structure through restoring to the throne pivot (9) and splint (2) between, and spacing strip (10) are the symmetric distribution about the vertical central line of splint (2).

6. A dust strip for easy installation according to claim 1, wherein: the tail end of the limiting strip (10) is attached to the upper surface of the limiting rack (11), and the limiting rack (11) and the dust guard (6) are integrally formed through injection molding.