CN213016039U - Anti-theft door - Google Patents
Anti-theft door Download PDFInfo
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- CN213016039U CN213016039U CN202020831747.2U CN202020831747U CN213016039U CN 213016039 U CN213016039 U CN 213016039U CN 202020831747 U CN202020831747 U CN 202020831747U CN 213016039 U CN213016039 U CN 213016039U
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- groove
- sealing strip
- security door
- door
- door body
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Abstract
The utility model discloses a security door, including the security door body and door frame, the security door body passes through the hinged joint door frame, be provided with the lock on the security door body, the front side of the security door body is provided with the handle, the security door body by two door plants with set up in two insulating layer between the door plant constitutes, a corner department of door frame is provided with the first overlap joint groove with the security door body matched with, first constant head tank and second constant head tank have been seted up on two adjacent lateral walls on the first overlap joint groove respectively, be provided with seal assembly on the first overlap joint groove, seal assembly includes first sealing strip and the second sealing strip of laminating mutually with two adjacent lateral walls on the first overlap joint groove respectively, first sealing strip and second sealing strip are the integrated into one piece structure. The utility model discloses well burglary-resisting door has good heat-proof effect, and seal assembly changes the convenience moreover.
Description
Technical Field
The utility model relates to a burglary-resisting door production technical field, concretely relates to burglary-resisting door.
Background
The security door is widely applied to residential dwellings or office places, mainly comprises a door plate and a door frame, and at present, the security door is usually made of wood or iron materials, has various color tones and shapes, and is more and more rich in aesthetic property. However, the existing security door only considers the anti-theft effect generally, but in winter or summer, once the air conditioner is used indoors, the temperature difference between the inside and the outside is very large, and because the existing security door does not have the heat insulation effect, the indoor heat insulation effect is poor, and the workload of the indoor air conditioner can be increased.
Disclosure of Invention
The utility model provides a security door, it can effectively solve the technical problem who mentions in the background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a security door comprises a security door body and a door frame, wherein the security door body is connected with the door frame through a hinge, the anti-theft door body is provided with a door lock, the front side of the anti-theft door body is provided with a handle, the anti-theft door body consists of two door plates and a heat insulation layer arranged between the two door plates, a first lap joint groove matched with the anti-theft door body is arranged at one corner of the door frame, a first positioning groove and a second positioning groove are respectively arranged on two adjacent side walls of the first lap joint groove, the first lap joint groove is provided with a sealing assembly, the sealing assembly comprises a first sealing strip and a second sealing strip which are respectively jointed with two adjacent side walls on the first lap joint groove, the first sealing strip and the second sealing strip are of an integrally formed structure, a first sealing block used for being arranged in the first positioning groove is connected to the first sealing strip, and a second sealing block used for being arranged in the second positioning groove is connected to the second sealing strip.
Preferably, a second overlapping groove is formed in the position, matched with the first overlapping groove in the doorframe, of the anti-theft door body, a third positioning groove is formed in the side wall of the second overlapping groove, a third sealing strip is arranged in the second overlapping groove, a third sealing block is connected to the third sealing strip, and the third sealing block is arranged in the third positioning groove.
Preferably, an integrally formed structure is arranged between the third sealing strip and the third sealing block.
Preferably, two first positioning grooves are arranged on the first overlapping groove along the vertical direction.
Preferably, the heat insulation layer is made of heat insulation cotton material.
Preferably, the first sealing block, the second sealing block and the third sealing block are respectively bonded in the first positioning groove, the second positioning groove and the third positioning groove.
Preferably, the first positioning groove and the second positioning groove are both rectangular grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
when the anti-theft door of the utility model is closed, the third sealing strip in the second overlapping groove on the anti-theft door body is extruded on the first sealing strip in the first overlapping groove on the door frame, and the side wall of the third sealing strip is extruded on the second sealing strip in the first overlapping groove, so that the sealing performance of the contact position between the anti-theft door body and the door frame is greatly improved when the anti-theft door is closed; when the first sealing strip, the second sealing strip and the third sealing strip need to be replaced due to aging or deformation after long-term use, the new sealing element can be replaced only after the first sealing block, the second sealing block and the third sealing block are respectively separated from the parts bonded with the first positioning groove, the second positioning groove and the third positioning groove, and the replacement is convenient; additionally, the utility model discloses a security door body is by two door plants with set up in two insulating layer between the door plant constitutes to make the security door body have good heat-proof effect.
Drawings
Fig. 1 is a schematic structural view of the present invention in a closed state;
FIG. 2 is a schematic structural view of the present invention in an open state;
FIG. 3 is a front view of the security door body;
FIG. 4 is a cross-sectional view of the security door body;
FIG. 5 is a schematic view of a third seal bar;
in the figure, 1, a security door body, 2, a door frame, 3, a door panel, 4, a heat insulation layer, 5, a first lap joint groove, 6, a first positioning groove, 7, a second positioning groove, 8, a first sealing strip, 9, a second sealing strip, 10, a first sealing block, 11, a second sealing block, 12, a second lap joint groove, 13, a third positioning groove, 14, a third sealing strip, 15 and a third sealing block.
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. 1-5, a security door comprises a security door body 1 and a door frame 2, wherein the security door body 1 is connected with the door frame 2 through a hinge, a door lock is arranged on the security door body 1, a handle is arranged on the front side of the security door body 1, the security door body 1 is composed of two door panels 3 and a heat insulation layer 4 arranged between the two door panels 3, a first overlapping groove 5 matched with the security door body 1 is arranged at one corner of the door frame 2, a first positioning groove 6 and a second positioning groove 7 are respectively arranged on two adjacent side walls of the first overlapping groove 5, a sealing assembly is arranged on the first overlapping groove 5, the sealing assembly comprises a first sealing strip 8 and a second sealing strip 9 respectively attached to two adjacent side walls of the first overlapping groove 5, the first sealing strip 8 and the second sealing strip 9 are of an integrally formed structure, the first sealing strip 8 is connected with a first sealing block 10 which is used for being arranged in the first positioning groove 6, and the second sealing strip 9 is connected with a second sealing block 11 which is used for being arranged in the second positioning groove 7.
Second overlap joint groove 12 has been seted up with first overlap joint groove 5 matched with position on the door body 1 on the door frame 2, third constant head tank 13 has been seted up on the lateral wall of second overlap joint groove 12, be provided with third sealing strip 14 in the second overlap joint groove 12, be connected with third sealed piece 15 on the third sealing strip 14, third sealed piece 15 is installed in third constant head tank 13, be integrated into one piece structure between third sealing strip 14 and the third sealed piece 15, be provided with two first constant head tanks 6 along vertical direction on the first overlap joint groove 5, insulating layer 4 is made by thermal-insulated cotton material, first sealed piece 10, second sealed piece 11 and third sealed piece 15 bond respectively in first constant head tank 6, second constant head tank 7 and third constant head tank 13, first constant head tank 6 and second constant head tank 7 are the rectangle recess.
When the anti-theft door of the utility model is closed, the third sealing strip 14 in the second overlapping groove 12 on the anti-theft door body 1 is extruded on the first sealing strip 8 in the first overlapping groove 5 on the door frame 2, and simultaneously, the side wall of the third sealing strip 14 is extruded on the second sealing strip 9 in the first overlapping groove 5, so that when the anti-theft door is closed, the sealing performance of the contact position between the anti-theft door body 1 and the door frame 2 is greatly improved; when the first sealing strip 8, the second sealing strip 9 and the third sealing strip 14 need to be replaced due to aging or deformation after long-term use, new sealing elements can be replaced only by separating the parts of the first sealing block 10, the second sealing block 11 and the third sealing block 15 which are respectively bonded with the first positioning groove 6, the second positioning groove 7 and the third positioning groove 13, so that the maintenance and the replacement are convenient; additionally, the utility model discloses a security door body 1 is by two door plants 3 with set up in two insulating layer 4 between the door plant 3 constitutes to make security door body 1 have good thermal-insulated effect.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a security door, includes the security door body and door frame, the security door body passes through the hinged joint door frame, be provided with the lock on the security door body, the front side of the security door body is provided with handle, its characterized in that: the utility model discloses a door frame, including door frame, first overlap joint groove, first locating groove and second locating groove, the insulating layer between the door frame comprises two door panels and sets up in two insulating layer between the door panel, a corner department of door frame is provided with the first overlap joint groove with door frame matched with, first locating groove and second locating groove have been seted up on two adjacent lateral walls on the first overlap joint groove respectively, be provided with seal assembly on the first overlap joint groove, seal assembly includes first sealing strip and the second sealing strip of laminating mutually with two adjacent lateral walls on the first overlap joint groove respectively, first sealing strip and second sealing strip are the integrated into one piece structure, be connected with the first sealed piece that is arranged in first locating groove on the first sealing strip, be connected with the second sealed piece that is arranged in the second locating groove on the second sealing strip.
2. A security door according to claim 1, wherein: a second overlapping groove is formed in the position, matched with the first overlapping groove in the door frame, of the anti-theft door body, a third positioning groove is formed in the side wall of the second overlapping groove, a third sealing strip is arranged in the second overlapping groove, a third sealing block is connected to the third sealing strip, and the third sealing block is arranged in the third positioning groove.
3. A security door according to claim 2, wherein: and an integrally formed structure is arranged between the third sealing strip and the third sealing block.
4. A security door according to claim 3, wherein: and more than two first positioning grooves are arranged on the first lapping groove along the vertical direction.
5. A security door according to claim 3, wherein: the heat insulation layer is made of heat insulation cotton materials.
6. A security door according to claim 4, wherein: the first sealing block, the second sealing block and the third sealing block are respectively bonded in the first positioning groove, the second positioning groove and the third positioning groove.
7. A security door according to claim 5 or 6, wherein: the first positioning groove and the second positioning groove are rectangular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831747.2U CN213016039U (en) | 2020-05-19 | 2020-05-19 | Anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831747.2U CN213016039U (en) | 2020-05-19 | 2020-05-19 | Anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016039U true CN213016039U (en) | 2021-04-20 |
Family
ID=75483169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020831747.2U Active CN213016039U (en) | 2020-05-19 | 2020-05-19 | Anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213016039U (en) |
-
2020
- 2020-05-19 CN CN202020831747.2U patent/CN213016039U/en active Active
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