CN213510245U

CN213510245U - Novel door

Info

Publication number: CN213510245U
Application number: CN202021084290.XU
Authority: CN
Inventors: 胡少龙; 胡瑞方; 周辰斌
Original assignee: Zhejiang Wangang Copper Technology Co ltd
Current assignee: Zhejiang Wangang Copper Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-06-22
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a novel door, which comprises a frame, preceding door plant and back door plant, the upper and lower both ends of door still respectively are equipped with a flexible sound insulation strip, the frame intussuseption between preceding door plant and the back door plant is filled with the cotton piece of glass fiber, the cotton piece outside cladding of glass fiber has the wire net, flexible sound insulation strip is by the base, fix the left grip block on the base, right grip block and centre gripping are constituteed at the sound insulation strip main part between left grip block and right grip block, back door plant and the compound recess that respectively forms in both ends about making the door of preceding door plant complex, the recess top is fixed with an apron, a slot hole has on the apron, the base passes through guide pillar and spring telescopic connection in the recess, the slot hole is worn out to left grip block, right grip block and sound insulation strip main part, the utility model discloses sturdy and durable, elegant appearance, it is fire-retardant, give sound.

Description

Novel door

Technical Field

The utility model relates to a novel door.

Background

The door in the prior art is simple in structure and generally comprises a hollow door body, flame retardant materials are filled in the door body, and a circle of sealing strip is embedded or bonded on the periphery of the door; it still has the following deficiencies: with the lapse of time, the flame retardant material inside will produce and subside, make flame retardant, sound insulation effect worsen; the simple sealing strip structure has poor sound insulation and wind resistance effects; as an entrance door, the whole structure of the door is not stable and reliable enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of above-mentioned prior art, provide a novel door.

The technical scheme of the utility model is that: a novel door comprises a frame, a front door plate and a rear door plate, wherein the front door plate and the rear door plate are respectively compounded at two ends of the frame, the upper end and the lower end of the door are respectively provided with a telescopic sound insulation strip, the rear side of the front door plate is provided with a covered edge corresponding to the frame, the frame is embedded at the inner side of the covered edge, a glass fiber cotton block is filled in the frame between the front door plate and the rear door plate, the outer side of the glass fiber cotton block is coated with a steel wire mesh, the telescopic sound insulation strip consists of a base, a left clamping block and a right clamping block which are fixed on the base and a sound insulation strip main body clamped between the left clamping block and the right clamping block, the outer side of the covered edge at the upper end and the lower end of the front door plate is provided with a step, two ends of the step are closed, the rear door plate and the front door plate are compounded to form a groove, the base is arranged in the groove, the guide pillar is inserted in the corresponding hole in an inserted mode, the spring is further sleeved on the guide pillar and arranged between the groove and the base, a cover plate is fixed above the groove, a long hole is formed in the cover plate, and the left clamping block, the right clamping block and the sound insulation strip main body penetrate out of the long hole.

Furthermore, the outer sides of the left clamping block and the right clamping block are both slope surfaces, the left clamping block and the right clamping block are both hard clamping blocks, a wear-resistant layer is further arranged on the outer sides of the hard clamping blocks, and the top of the sound insulation strip main body is arc-shaped.

Further, one side that left side grip block and right grip block are relative has many spliced poles and the inserted bar that corresponds, a plurality of holes have in the sound insulating strip main part, the inserted bar passes the hole that corresponds and pegs graft mutually with the spliced pole, still have two rows of screws that correspond left grip block and right grip block on the base, a plurality of fixing bolt pass corresponding screw and make left grip block, right grip block be connected with the base, the apron also is connected with preceding door plant and back door plant through the screw.

Furthermore, the frame is a reversed-Y-shaped frame formed by welding hollow square steel, and the frame is further welded with a steel beam arranged in an X shape, so that the reliability of the frame is improved.

Furthermore, one side of the frame is provided with a hinge installation groove, the middle part of the other side of the frame is welded with a door lock installation block, the door lock installation block is a solid steel block, the door lock installation block is provided with an installation groove corresponding to the door lock, one side of the front door plate and one side of the rear door plate are provided with a position avoiding groove corresponding to the hinge installation groove, the installation groove of the door lock installation block is exposed out of one side of the rear door plate to be wrapped, and the hidden hinge installation groove and the door lock installation block enable the whole door to be more attractive.

Furthermore, the front door plate and the rear door plate are both copper plates.

Furthermore, the outer side of the rear door plate, which is close to the door lock mounting block, is also provided with a sealing strip, so that the sealing performance and the sound insulation performance of the door are further improved.

Furthermore, decorative patterns are arranged on the front door panel and the rear door panel.

The utility model has the advantages that: the utility model discloses sturdy and durable, elegant appearance, fire-retardant, sound insulation are fit for very much as the entrance door of high-grade apartment.

The reinforced B-shaped frame improves the reliability of the door, and the glass fiber cotton blocks coated by the steel wire mesh are filled in the reinforced B-shaped frame, so that the door has lasting impact resistance, flame retardance and sound insulation effects and also has good heat insulation performance; the flexible sound-proof strip compares traditional embedded sound-proof strip, has better syllable-dividing, choke effect, and can not influence opening and shutting of door, and flexible sound-proof strip is removable structure simultaneously to improve the holistic life of door.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of the present invention after the rear door panel is removed.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Referring to fig. 1-3, a novel door comprises a steel frame 1, and a front door panel 2 and a rear door panel 3 respectively combined at two ends of the frame 1, wherein the upper end and the lower end of the door are respectively provided with a telescopic sound insulation strip 4;

the rear side of the front door plate 2 is provided with a covered edge 5 corresponding to the frame 1, the frame 1 is embedded inside the covered edge 5, a glass fiber cotton block 6 is filled in the frame 1 between the front door plate 2 and the rear door plate 3, the outer side of the glass fiber cotton block 6 is coated with a steel wire mesh 7, and the steel wire mesh 7 is used for positioning the glass fiber cotton block 6 so as to prevent the glass fiber cotton from gradually sinking to the lower part of the door along with long-time use and losing the required sound insulation effect;

the telescopic sound insulation strip 4 consists of a base 8, a left clamping block 9 and a right clamping block 10 which are fixed on the base 8, and a sound insulation strip main body 11 clamped between the left clamping block 9 and the right clamping block 10, wherein the outer sides of the edges 5 at the upper end and the lower end of the front door panel 2 are provided with a step 12, the two ends of the step 12 are closed, the rear door panel 3 and the front door panel 2 are compounded to form a groove on the step 12, the bottom of the base 8 is provided with three guide posts 13 at equal intervals, the upper end and the lower end of the frame 1 are provided with holes corresponding to the guide posts 13, the base 8 is arranged in the groove, the guide posts 13 are inserted in the corresponding holes, the guide posts 13 are also sleeved with springs 14, the springs 14 are arranged between the groove and the base 8, a cover plate 15 is fixed above the groove, the cover plate 15 is provided with a long hole, and the left clamping block 9, the right clamping block 10 and the sound, through the structure, the base 8 is connected in the groove in a vertically sliding mode and limited by the cover plate 15, and the left clamping block 9, the right clamping block 10 and the sound insulation strip main body 11 can stretch out and draw back on the long hole;

the outer sides of the left clamping block 9 and the right clamping block 10 are both slopes, the left clamping block 9 and the right clamping block 10 are both hard clamping blocks, a wear-resistant layer 16 is further arranged on the outer sides of the hard clamping blocks, the top of the soundproof strip main body 11 is arc-shaped, and the structure enables the left clamping block 9, the right clamping block 10 and the soundproof strip main body 11 to be smoothly clamped into and slide out of grooves corresponding to a door frame, so that the door can be opened and closed on the door frame;

the side, opposite to the left clamping block 9 and the right clamping block 10, of the left clamping block is provided with a plurality of pairs of corresponding connecting columns and inserting rods, the main body 11 of the sound insulation strip is provided with a plurality of holes, the inserting rods penetrate through the corresponding holes to be inserted into the connecting columns so as to position the main body 11 of the sound insulation strip, the base 8 is further provided with two rows of screw holes corresponding to the left clamping block 9 and the right clamping block 10, a plurality of fixing bolts penetrate through the corresponding screw holes so that the left clamping block 9 and the right clamping block 10 are connected with the base 8, the cover plate 15 is also connected with the front door plate 2 and the rear door plate 3 through screws, and the sound insulation strip main body 11 can be replaced through the;

the frame 1 is a hollow square steel welded rectangular frame 1, the frame 1 is further welded with a steel beam 17 arranged in an X shape, one side of the frame 1 is provided with a hinge mounting groove 18, the middle of the other side of the frame 1 is welded with a door lock mounting block 19, the door lock mounting block 19 is a solid steel block, the door lock mounting block 19 is provided with a mounting groove corresponding to a door lock, the front door panel 2 and the rear door panel 3 are both copper plates, one side of the front door panel 2 and one side of the rear door panel 3 are provided with a spacing groove corresponding to the hinge mounting groove 18, the mounting groove of the door lock mounting block 19 is exposed out of one side of the rear door panel 3 to be covered with a hem 5, the outer side of the rear door panel 3 close to the door lock mounting block 19 is further provided with a sealing strip 20, and decorative patterns are further arranged on the front door panel.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel door is characterized in that: the door comprises a frame, a front door plate and a rear door plate which are respectively compounded at two ends of the frame, wherein the upper end and the lower end of the door are respectively provided with a telescopic sound insulation strip, the rear side of the front door plate is provided with a covered edge corresponding to the frame, the frame is embedded at the inner side of the covered edge, a glass fiber cotton block is filled in the frame between the front door plate and the rear door plate, the outer side of the glass fiber cotton block is coated with a steel wire mesh, the telescopic sound insulation strip consists of a base, a left clamping block and a right clamping block which are fixed on the base and a sound insulation strip main body clamped between the left clamping block and the right clamping block, the outer side of the covered edge at the upper end and the lower end of the front door plate is provided with a step, two ends of the step are closed, the rear door plate and the front door plate are compounded to form a groove, the bottom of the base, the base is arranged in the groove, the guide pillar is inserted in the corresponding hole in an inserted mode, the spring is further sleeved on the guide pillar and arranged between the groove and the base, a cover plate is fixed above the groove, a long hole is formed in the cover plate, and the left clamping block, the right clamping block and the sound insulation strip main body penetrate out of the long hole.

2. A new door as claimed in claim 1, wherein: the outside of left grip block and right grip block is domatic, left grip block and right grip block are the stereoplasm grip block and its outside still is equipped with a wearing layer, the top of sound insulating strip main part is the arc.

3. A new door as claimed in claim 2, wherein: the utility model discloses a novel soundproof strip, including left grip block, right grip block, spliced pole and inserted bar, the spliced pole and the inserted bar that correspond have a plurality of pairs in left side grip block and the relative one side of right grip block, a plurality of holes have in the soundproof strip main part, the inserted bar passes the hole that corresponds and pegs graft mutually with the spliced pole, still have two rows of screws that correspond left grip block and right grip block on the base, a plurality of fixing bolt pass corresponding screw and make left grip block, right grip block be connected with the base, the apron also is connected with preceding door plant and back door plant through the screw.

4. A new door as claimed in claim 3, wherein: the frame is a Chinese character 'ri' shaped frame formed by welding hollow square steel, and the frame is further welded with a steel beam arranged in an 'X' shape.

5. The new door as claimed in claim 4, wherein: the door lock is characterized in that a hinge mounting groove is formed in one side of the frame, a door lock mounting block is welded in the middle of the other side of the frame, the door lock mounting block is a solid steel block, a mounting groove corresponding to the door lock is formed in the door lock mounting block, a position avoiding groove corresponding to the hinge mounting groove is formed in one side of the front door panel and one side of the rear door panel, and the mounting groove of the door lock mounting block is exposed out of one side of the rear door panel for edge covering.

6. The new door as claimed in claim 5, wherein: the front door plate and the rear door plate are both copper plates.

7. The new door as claimed in claim 6, wherein: and a sealing strip is also arranged on the outer side of the rear door plate close to the door lock mounting block.

8. The new door as claimed in claim 7, wherein: decorative patterns are further arranged on the front door plate and the rear door plate.