CN216767159U - Embedded T-shaped door structure used on steel door - Google Patents

Embedded T-shaped door structure used on steel door Download PDF

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Publication number
CN216767159U
CN216767159U CN202123271011.8U CN202123271011U CN216767159U CN 216767159 U CN216767159 U CN 216767159U CN 202123271011 U CN202123271011 U CN 202123271011U CN 216767159 U CN216767159 U CN 216767159U
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Prior art keywords
door
steel door
steel
shaped
type
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CN202123271011.8U
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Chinese (zh)
Inventor
陈帅
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Anhui Mante Security Technology Co ltd
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Anhui Mante Security Technology Co ltd
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Abstract

The utility model provides an embedded T-shaped door structure used on a steel door, which comprises a steel door body, wherein one side of the steel door body is provided with a T-shaped door, the other side of the T-shaped door, which is far away from the steel door body, is provided with a reinforcing plate, the steel door body is provided with a first installation cavity, the T-shaped door is fixedly connected with a convex plate, the convex plate is inserted into the first installation cavity, the outer wall of the convex plate is contacted with the inner wall of the first installation cavity, one side of the T-shaped door, which is far away from the convex plate, is provided with a second installation cavity, the reinforcing plate is arranged in the second installation cavity, the reinforcing plate is provided with a plurality of hidden grooves, the bottom of each hidden groove is provided with a screw hole, each screw hole consists of the T-shaped door, the convex plate and a corresponding installation hole on the steel door body, the inside of each hidden groove is provided with a bolt, each bolt is used for fixing the steel door body through the screw hole, the T-shaped door is fixedly connected with the reinforcing plate. The combined installation structure realizes the combined installation of the steel door and the T-shaped door, and when the steel door or the T-shaped door is damaged, the steel door or the T-shaped door does not need to be completely replaced, thereby reducing the resource waste.

Description

Embedded T-shaped door structure used on steel door
Technical Field
The utility model mainly relates to the technical field of T-shaped doors, in particular to an embedded T-shaped door structure used on a steel door.
Background
Traditional steel door all uses the flat mouthful door as leading, and the edge of flat mouthful door is level and smooth, and the door leaf is in the inside of door pocket, owing to place hinge and tool to lock, so there is the clearance more than 3 millimeters between this flat mouthful door and the door frame, so inevitably cause the defect that the effect of giving sound insulation is not good and the leakproofness effect is poor. In order to meet the strict requirements of sound insulation, heat insulation and sealing, a T-shaped door structure comes from the beginning, the T-shaped door is named after the letter T at the edge and originates from Germany, the protruding part of the door leaf is pressed on the door sleeve, the engagement between the door leaf and the door frame is very tight, and the sound insulation effect is higher than that of a plain door. But the T type door structure on the present steel door is mostly the integral type, when steel door or T type door damaged, then need all to change, and this has just caused the wasting of resources.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides an embedded T-shaped door structure used on a steel door, which is used for solving the technical problems in the background technology.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the embedded T-shaped door structure used on the steel door comprises a steel door body, wherein a T-shaped door is arranged on one side of the steel door body, a reinforcing plate is arranged on one side, away from the steel door body, of the T-shaped door body, a first installation cavity is formed in the steel door body, a convex plate is fixedly connected to the T-shaped door body, the convex plate is inserted into the first installation cavity, the outer wall of the convex plate is in contact with the inner wall of the first installation cavity, a second installation cavity is formed in the side, away from the convex plate, of the T-shaped door body, the reinforcing plate is arranged inside the second installation cavity, a plurality of hidden grooves are formed in the reinforcing plate, screw holes are formed in the bottom of each hidden groove, each screw hole is formed by corresponding installation holes in the T-shaped door body, the convex plate and the steel door body, bolts are arranged inside the hidden grooves, and each bolt is used for fixing the steel door body through the screw holes, The T-shaped door is fixedly connected with the reinforcing plate.
Further, the equal fixedly connected with a plurality of fixture block of side of steel door body, the joint groove has been seted up with the position that the fixture block contacted to the edging plate of T type door both sides, every the joint groove all with the fixture block phase-match.
Furthermore, each top both sides of fixture block all set up to guide inclined plane, and every the draw-in groove has all been seted up to the both sides of fixture block.
Furthermore, every the inside both sides in joint groove have all seted up the recess, every the inside activity of recess is equipped with the kelly, every the kelly all with the draw-in groove looks joint that corresponds.
Furthermore, every the kelly is located the inside one end of recess all with the one end fixed connection of spring, and every the other end of spring all with the bottom fixed connection of recess.
Furthermore, every top one side of kelly all sets up to the inclined plane, every the inclined plane all cooperatees with the guide inclined plane that corresponds.
Further, the inner sides of the edge sealing plates are all bonded with rubber layers.
Compared with the prior art, the utility model has the beneficial effects that:
the combined installation of the steel door and the T-shaped door is realized through the bolts, when one of the steel door and the T-shaped door is damaged and replaced, the steel door and the T-shaped door do not need to be replaced completely, the resource waste is reduced, the fixing effect is further improved through the matching of the clamping block, the clamping groove, the clamping rod and the spring, the fixation of the bolts is assisted, and the separation phenomenon caused by the loosening of the bolts is avoided.
The present invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic top cross-sectional view of the present invention;
fig. 3 is an enlarged view of the utility model at a.
In the figure: 1. a steel door body; 2. a T-shaped door; 3. a reinforcing plate; 4. a first mounting cavity; 5. a convex plate; 6. a second mounting cavity; 7. a screw hole; 8. a bolt; 9. a clamping block; 10. a guide ramp; 11. a card slot; 12. a clamping groove; 13. a groove; 14. a spring; 15. a clamping rod; 16. a rubber layer; 17. hiding the groove; 18. edge sealing plates; 19. a bevel.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.
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 be present, and 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, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
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, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-2, which illustrates an embedded T-shaped door structure for a steel door, comprising a steel door body 1, a T-shaped door 2 disposed on one side of the steel door body 1, a reinforcing plate 3 disposed on one side of the T-shaped door 2 away from the steel door body 1, a first mounting cavity 4 disposed on the steel door body 1, a protruding plate 5 fixedly connected to the T-shaped door 2, the protruding plate 5 inserted into the first mounting cavity 4 and contacting the outer wall of the protruding plate 5 with the inner wall of the first mounting cavity 4, a second mounting cavity 6 disposed on one side of the T-shaped door 2 away from the protruding plate 5, the reinforcing plate 3 disposed inside the second mounting cavity 6, a plurality of hidden slots 17 disposed on the reinforcing plate 3, a screw hole 7 disposed at the bottom of each hidden slot 17, each screw hole 7 comprising the T-shaped door 2, the protruding plate 5 and a corresponding mounting hole on the steel door body 1, every hide the inside of groove 17 and all be equipped with bolt 8, every bolt 8 all through screw 7 with steel door body 1, T type door 2 and reinforcing plate 3 fixed connection, can hide bolt 8 in reinforcing plate 3 through hiding groove 17, make wholly more level and smooth, realized the built-up mounting of steel door and T type door 2 through bolt 8, when one of them damages the change, need not all change, reduced the wasting of resources.
Please refer to fig. 2-3, wherein the side of the steel door body 1 is fixedly connected with a plurality of clamping blocks 9, the contact portion between the edge sealing plate 18 at the two sides of the T-shaped door 2 and the clamping block 9 is provided with a clamping groove 12, each clamping groove 12 is matched with the clamping block 9, the inner side of the edge sealing plate 18 is bonded with a rubber layer 16, the rubber layer 16 improves the sealing performance of the door, the two sides of the top end of each clamping block 9 are provided with guiding inclined planes 10, the two sides of each clamping block 9 are provided with clamping grooves 11, the two sides of the inner portion of each clamping groove 12 are provided with grooves 13, each groove 13 is movably provided with a clamping rod 15, each clamping rod 15 is clamped with the corresponding clamping groove 11, one end of each clamping rod 15 located in the groove 13 is fixedly connected with one end of a spring 14, and the other end of each spring 14 is fixedly connected with the bottom of the groove 13, one side of the top end of each clamping rod 15 is provided with an inclined surface 19, and each inclined surface 19 is matched with the corresponding guide inclined surface 10. When the fixture block 9 is inserted into the clamping groove 12, through the cooperation of the guide inclined plane 10 and the inclined plane 19, the clamping rod 15 is moved in the groove 13 to extrude the spring 14, after the clamping groove 11 and the clamping rod 15 are opposite, the clamping rod 15 is inserted into the clamping groove 11 under the elastic action of the spring 14, the fixing effect of the steel door body 1 and the T-shaped door 2 is further improved, the fixing of the bolt 8 is assisted, and the phenomenon of separation caused by the looseness of the bolt 8 is avoided.
The specific operation mode of the utility model is as follows:
when using, at first insert inside 4 first installation cavity with the flange 5 on the T type door 2, fixture block 9 inserts corresponding joint inslot 12 simultaneously, cooperation through guide inclined plane 10 and inclined plane 19, kelly 15 removes to the recess 13 and extrudees spring 14, after draw-in groove 11 and kelly 15 are to its, kelly 15 inserts in draw-in groove 11 under spring 14's elastic action, it is supplementary fixed to carry out, then put into second installation cavity 6 with reinforcing plate 3, T type door 2, a screw 7 is constituteed to the mounting hole of correspondence on flange 5 and the steel door body 1, insert screw 7 through hiding groove 17 with bolt 8 and fix, thereby accomplish the installation.
The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (7)

1. The utility model provides an embedded T type door structure for on steel door, is including steel door body (1), its characterized in that: one side of steel door body (1) is equipped with T type door (2), the one side that steel door body (1) was kept away from in T type door (2) is equipped with reinforcing plate (3), first installation cavity (4) have been seted up on steel door body (1), fixedly connected with flange (5) on T type door (2), flange (5) insert the outer wall of inside and flange (5) of first installation cavity (4) and the inner wall of first installation cavity (4) contact, second installation cavity (6) have been seted up to the one side that flange (5) were kept away from in T type door (2), reinforcing plate (3) set up the inside in second installation cavity (6), a plurality of hidden groove (17) have been seted up on reinforcing plate (3), every screw (7) have all been seted up to the bottom of hidden groove (17), every screw (7) by T type door (2), The mounting hole that corresponds on flange (5) and steel door body (1) constitutes, every hide the inside in groove (17) and all be equipped with bolt (8), every bolt (8) all through screw (7) with steel door body (1), T type door (2) and reinforcing plate (3) fixed connection.
2. The built-in type T-shaped door structure for a steel door as claimed in claim 1, wherein: the steel door is characterized in that a plurality of clamping blocks (9) are fixedly connected to the side edges of the steel door body (1), clamping grooves (12) are formed in the positions, contacting the clamping blocks (9), of the edge sealing plates (18) on the two sides of the T-shaped door (2), and each clamping groove (12) is matched with the clamping block (9).
3. The inner embedded type T-shaped door structure for a steel door as claimed in claim 2, wherein: both sides of the top end of each clamping block (9) are provided with guide inclined planes (10), and both sides of each clamping block (9) are provided with clamping grooves (11).
4. The inner embedded type T-shaped door structure for a steel door as claimed in claim 2, wherein: every the inside both sides in joint groove (12) all are seted up flutedly (13), every the inside of recess (13) all is movable and is equipped with kelly (15), every kelly (15) all with corresponding draw-in groove (11) looks joint.
5. The inner embedded T-shaped door structure for a steel door as claimed in claim 4, wherein: every card pole (15) are located the inside one end of recess (13) and all are with the one end fixed connection of spring (14), and every the other end of spring (14) all with the bottom fixed connection of recess (13).
6. The built-in T-shaped door structure used on the steel door according to claim 4, wherein: one side of the top end of each clamping rod (15) is provided with an inclined surface (19), and each inclined surface (19) is matched with the corresponding guide inclined surface (10).
7. The inner embedded type T-shaped door structure for a steel door as claimed in claim 2, wherein: the inner sides of the edge sealing plates (18) are all bonded with rubber layers (16).
CN202123271011.8U 2021-12-22 2021-12-22 Embedded T-shaped door structure used on steel door Active CN216767159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123271011.8U CN216767159U (en) 2021-12-22 2021-12-22 Embedded T-shaped door structure used on steel door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123271011.8U CN216767159U (en) 2021-12-22 2021-12-22 Embedded T-shaped door structure used on steel door

Publications (1)

Publication Number Publication Date
CN216767159U true CN216767159U (en) 2022-06-17

Family

ID=81968544

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123271011.8U Active CN216767159U (en) 2021-12-22 2021-12-22 Embedded T-shaped door structure used on steel door

Country Status (1)

Country Link
CN (1) CN216767159U (en)

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