CN111472659A - Anti-theft heat-preservation security door - Google Patents

Anti-theft heat-preservation security door Download PDF

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Publication number
CN111472659A
CN111472659A CN202010304549.5A CN202010304549A CN111472659A CN 111472659 A CN111472659 A CN 111472659A CN 202010304549 A CN202010304549 A CN 202010304549A CN 111472659 A CN111472659 A CN 111472659A
Authority
CN
China
Prior art keywords
plate
door
fixing mechanism
rod sleeve
pressing block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010304549.5A
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Chinese (zh)
Inventor
冯家富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Leqingqin Trading Co ltd
Original Assignee
Anhui Leqingqin Trading Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Leqingqin Trading Co ltd filed Critical Anhui Leqingqin Trading Co ltd
Priority to CN202010304549.5A priority Critical patent/CN111472659A/en
Publication of CN111472659A publication Critical patent/CN111472659A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/11Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30Peep-holes; Devices for speaking through; Doors having windows

Abstract

The invention discloses an anti-theft thermal insulation security door, which comprises a door frame, a door plate, a cat eye device, a lock head and a handle, wherein the door plate is hinged with the door frame, the lock head is fixedly connected at the middle position of the side of the door plate, the handle is connected at the front end and the rear end of the lock head in an interference fit manner, the cat eye device is fixedly connected at the upper position of the front end of the door plate in an embedding manner, the cat eye device mainly comprises a fixing mechanism, a see-through mechanism, a rear plate and a front plate, the fixing mechanism is riveted and connected between the rear plate and the see-through mechanism is matched with the fixing mechanism and fixedly connected between the front plate and the front plate, the invention loads a rod sleeve with a fixing plate and a compression plate into the cat eye device, pulls an upper pressing block and a lower pressing block at the upper end and the lower end of a combination ring, the combination ring moves backwards along the rod sleeve to consolidate the rod sleeve and the rear plate, the fixing mechanism can prevent the cat eye device from being knocked down by a person.

Description

Anti-theft heat-preservation security door
Technical Field
The invention relates to the field of security, in particular to an anti-theft heat-preservation security door.
Background
The utility model provides a can resist the improper protective apparatus who opens and keep apart the fire source when the conflagration takes place under the certain condition, cat eye device also known as peephole on the burglary-resisting door at present, can be convenient for the resident to observe outdoor condition, general mounting means adopts threaded connection, make it be fixed in the door opening of security protection door, it is firm when the lock, the thief can't pry open the lock by force, because of can cause great sound when destroying the lock head, introduce other personnel such as householder, then can lead to the fact the pilferage failure, at this moment, the thief just can never produce the cat eye device of great sound and lower the hand, and its mounting means is too simple, the thief prizes easily and tears the cat eye device of door down, reuse other instrument drive inside handle that opens the door again, alright open the door outdoors, and then enter the room, and then cause user's loss of property.
Disclosure of Invention
The invention provides an anti-theft heat-preservation security door, which aims at solving the problems that the cat eye device on the anti-theft door is also called door mirror, is a small optical instrument arranged on a residential door, can be convenient for residents to observe outdoor conditions, is fixed in a door opening of the security door in a threaded connection mode in a general installation mode, and is too simple in installation mode.
In order to achieve the purpose, the invention is realized by the following technical scheme: the door plate is hinged with the door frame, the lock head is fixedly connected to the middle position of the side of the door plate, the handles are connected to the front end and the rear end of the lock head in an interference mode, the cat eye device is fixedly connected to the front end of the door plate and close to the upper position, the cat eye device mainly comprises a fixing mechanism, a see-through mechanism, a rear plate and a front plate, the fixing mechanism is connected between the rear plate in a riveting mode, and the see-through mechanism is matched with the fixing mechanism and is fixedly connected between the front plate in an embedding mode.
As a further improvement of the invention, the visual inspection mechanism mainly comprises a rod sleeve, an extension rod, a connecting block, a connecting plate, a lens, a fixing plate, a through pipe and a compression sheet, wherein the lens is riveted at the front end of the connecting plate, the connecting plate is welded with the connecting block, the connecting block is arranged in the rod sleeve in a clearance fit manner through the extension rod, the front end of the through pipe is fixedly connected with the tail end of the extension rod, the fixing mechanism is fixedly connected at one third of the rear part of the rod sleeve in an embedded manner, the compression sheet is connected to the tail part of the rod sleeve in a riveting manner in a matched manner with the fixing plate, and the compression sheet is made.
As a further improvement of the present invention, the fixing mechanism mainly includes an upper pressing block, a union ring, and a lower pressing block, the upper pressing block is movably engaged with the lower pressing block inside the union ring, the lower pressing block and the upper pressing block are symmetrically structured with the union ring as a central line, and the pressing blocks are in a circular state.
As a further improvement of the invention, the upper pressing block mainly comprises a pull ring, a pressing block, a blocking piece and an anti-slip piece, the pull ring is fixedly embedded at the top end of the pressing block, the blocking piece is welded at the front upper end of the pressing block, the anti-slip piece is attached to the bottom of the pressing block, and the pressing block is made of alloy steel and has toughness.
As a further improvement of the invention, the rod sleeve mainly comprises a pipe body, an upper clamping seat and a lower clamping seat, the upper clamping seat and the lower clamping seat are fixedly embedded at the upper end and the lower end of the pipe body, and the upper clamping seat and the lower clamping seat are in a L-shaped structure and have better clamping performance.
As a further improvement of the invention, the pipe body mainly comprises a clamping rack and a reverse-tooth clamping groove, the clamping rack is fixedly embedded in the inner wall of the pipe body, the reverse-tooth clamping groove is arranged in the clamping rack in a clearance fit manner, and the clamping rack and the reverse-tooth clamping groove are both in a sawtooth structure and are uniformly distributed in the pipe body.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. when the cat eye device is installed, the rod sleeve with the fixing plate and the compression piece is installed from the rear plate, the upper pressing block and the lower pressing block at the upper end and the lower end of the union ring are pulled open, the union ring moves backwards along the rod sleeve to enable the rod sleeve to be consolidated on the rear plate, and the upper pressing block and the lower pressing block are internally extruded to enable the anti-slip strip at the lower end of the pressing block to be attached to the outer portion of the rod sleeve, so that the installation of the fixing mechanism is completed, and the fixing mechanism can prevent the cat eye device from being knocked down by people.
2. After the fixing mechanism is installed, the extending rod of the looking-through mechanism enters the cavity of the rod sleeve, and the inverted tooth clamping groove outside the extending rod is in clearance fit with the clamping rack bar of the pipe body, so that the looking-through mechanism can be firmly clamped inside the pipe body, and the looking-through mechanism is prevented from being separated due to prying outwards.
Drawings
FIG. 1 is a schematic structural view of an anti-theft thermal insulation security door of the present invention.
Fig. 2 is a schematic view of a cat eye device of the present invention in partial cross-section.
FIG. 3 is a side view, semi-sectional structural schematic diagram of the see-through mechanism of the present invention.
Fig. 4 is a schematic structural view of the rod cover of the present invention.
Fig. 5 is a partial sectional structural view of the tube body according to the present invention.
Fig. 6 is a schematic structural view of a front plane of the fixing mechanism of the present invention.
FIG. 7 is a schematic structural diagram of an upper compact of the present invention.
In the figure: door frame-1, door panel-2, cat eye device-3, lock head-4, handle-5, fixing mechanism-a 1, visual inspection mechanism-a 2, rear plate-a 3, front plate-a 4, rod sleeve-b 1, extension rod-b 2, connecting block-b 3, combination plate-b 4, lens-b 5, fixing plate-b 6, through pipe-b 7, compression piece-b 8, pipe body-b 11, upper clamping seat-b 12, lower clamping seat-b 13, clamping rack-c 1, inverted tooth clamping groove-c 2, upper pressing block-d 1, combination ring-d 2, lower pressing block-d 3, pull ring-d 11, pressing block-d 12, blocking piece-d 13 and anti-slip piece-d 14.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-5:
the invention provides a theft-proof heat-preservation security door which structurally comprises a door frame 1, a door plate 2, a peep hole device 3, a lock head 4 and a handle 5, wherein the door plate 2 is hinged with the door frame 1, the lock head 4 is fixedly connected to the middle position of the side of the door plate 2 in an embedded mode, the handle 5 is connected to the front end and the rear end of the lock head 4 in an interference mode, the peep hole device 3 is fixedly connected to the upper position of the front end of the door plate 2 in an embedded mode, the peep hole device 3 mainly comprises a fixing mechanism a1, a looking-through mechanism a2, a rear plate a3 and a front plate a4, the fixing mechanism a1 is connected between the rear plate a3 in a riveting mode, and the looking-through mechanism a2 is matched with the fixing mechanism.
The perspective mechanism a2 mainly comprises a rod sleeve b1, an extension rod b2, a connecting block b3, a combining plate b4, a lens b5, a fixing plate b6, a through pipe b7 and a compression sheet b8, wherein the lens b5 is riveted at the front end of the combining plate b4, the combining plate b4 is welded with the connecting block b3, the connecting block b3 is installed inside the rod sleeve b1 through the gap fit of the extension rod b2, the front end of the through pipe b7 is fixedly connected with the tail end of the extension rod b2, a fixing mechanism a1 is fixedly connected at one third of the rear part of the rod sleeve b1, the compression sheet b8 is matched with a copper material to fix the fixing plate b6 in a riveted mode at the tail part of the rod sleeve b1, the compression sheet b8 is made of a memory material and has resilience, and the rod sleeve b1 and the fixing mechanism a1 can be further consolidated and can be fixed on the door plate 2 firmly.
The fixing mechanism a1 mainly comprises an upper pressing block d1, an union ring d2 and a lower pressing block d3, the upper pressing block d1 is matched with the lower pressing block d3 to be movably clamped inside the union ring d2, the lower pressing block d3 and the upper pressing block d1 are of a symmetrical structure with the union ring d2 as a center line, and the pressing blocks d12 are in a circular state, so that the pressing blocks are attached to the outside of the rod sleeve b1, and the stability of the cat eye device 3 is improved.
Wherein, go up briquetting d1 mainly includes pull ring d11, briquetting d12, blocks piece d13, antiskid piece d14, pull ring d11 is embedded solid and is connected on briquetting d12 top, block piece d13 welded connection upper end before briquetting d12, antiskid piece d14 laminates in briquetting d12 bottom position, briquetting d12 adopts alloy steel material, has toughness, can avoid someone to prize and damage the cracked condition and take place.
The specific use mode and function of the embodiment are as follows:
when the cat eye device 3 is installed, the rod sleeve b1 with the fixing plate b6 and the compression piece b8 is installed from the rear plate a3, the upper pressing block d1 and the lower pressing block d3 at the upper end and the lower end of the union ring d2 are pulled open, the union ring d2 moves backwards along the rod sleeve b1, moves to the rear of the upper clamping seat b12 and the lower clamping seat b13 of the tube body b11, is consolidated on the rear plate a3 by matching with the tube body b11, and moves the upper pressing block d1 and the lower pressing block d3 by pressing the pull ring d11, so that the anti-slip piece d14 at the lower end of the pressing block d12 is attached to the outer part of the rod sleeve b1, and the upper clamping seat b12 and the lower clamping seat b13 of the tube body b11 are clamped in the hollow hole of the pull ring d11, thereby completing the installation of the fixing mechanism a1, and the fixing mechanism a1 can prevent the cat eye device from being hit inwards by a person.
Example 2
As shown in fig. 6-7:
the invention provides an anti-theft heat-preservation security door, wherein a rod sleeve b1 mainly comprises a pipe body b11, an upper clamping seat b12 and a lower clamping seat b13, the upper clamping seat b12 and the lower clamping seat b13 are fixedly embedded in the upper end and the lower end of a pipe body b11, the upper clamping seat b12 and the lower clamping seat b13 are in L-shaped structures, the anti-theft heat-preservation security door has good clamping performance, and a cat eye device 3 can be further stabilized.
Wherein, body b11 mainly includes card rack c1, contra-tooth draw-in groove c2, card rack c1 is embedded solid and is connected in body b11 inner wall, contra-tooth draw-in groove c2 clearance fit installs inside card rack c1, card rack c1 all is the sawtooth structure with contra-tooth draw-in groove c2, and evenly distributed installs inside body b11, can strengthen body b11 to the block degree of extension rod b 2.
The specific use mode and function of the embodiment are as follows:
after the fixing mechanism a1 is installed, the extension rod b2 of the vision mechanism a2 enters the rod sleeve b1 from the hollow hole of the front plate a4, the inverted tooth clamping groove c2 outside the extension rod b2 is in clearance fit with the clamping tooth bar c1 of the tube body b11, the vision mechanism a2 can be firmly clamped inside the tube body b11, and the situation that the vision mechanism a2 is separated due to the fact that the combination plate b4 is prized outwards is avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims (6)

1. The utility model provides a theftproof security protection door that keeps warm, its structure includes door frame (1), door plant (2), cat eye device (3), tapered end (4), handle (5), door plant (2) and door frame (1) hinged joint, tapered end (4) are embedded solid and are connected in door plant (2) side middle part position, both ends, its characterized in that around tapered end (4) are connected in handle (5) interference: the cat eye device (3) is fixedly connected to the upper position of the front end of the door panel (2) in an embedded mode;
the cat eye device (3) mainly comprises a fixing mechanism (a1), a vision mechanism (a2), a rear plate (a3) and a front plate (a4), wherein the fixing mechanism (a1) is connected between the rear plate (a3) in a riveting mode, and the vision mechanism (a2) is matched with the fixing mechanism (a1) and is fixedly embedded between the front plate (a 4).
2. The anti-theft thermal insulation security door according to claim 1, characterized in that: the perspective mechanism (a2) mainly comprises a rod sleeve (b1), an extension rod (b2), a connecting block (b3), a combining plate (b4), a lens (b5), a fixing plate (b6), a through pipe (b7) and a compression sheet (b8), wherein the lens (b5) is riveted and connected to the front end of the combining plate (b4), the combining plate (b4) is welded to the connecting block (b3), the connecting block (b3) is installed inside the rod sleeve (b1) through the gap fit of the extension rod (b2), the front end of the through pipe (b7) is fixedly connected with the tail end of the extension rod (b2), the rear one-third position of the rod sleeve (b1) is fixedly connected with a fixing mechanism (a1), and the compression sheet (b8) is matched with the fixing plate (b6) and is riveted and connected to the tail of the rod sleeve (b 1).
3. The anti-theft thermal insulation security door according to claim 1, characterized in that: the fixing mechanism (a1) mainly comprises an upper pressing block (d1), a combined ring (d2) and a lower pressing block (d3), wherein the upper pressing block (d1) is movably clamped inside the combined ring (d2) in a matching mode with the lower pressing block (d 3).
4. The anti-theft thermal insulation security door according to claim 3, characterized in that: go up briquetting (d1) and mainly include pull ring (d11), briquetting (d12), block piece (d13), antiskid piece (d14), pull ring (d11) embedded solid is connected on briquetting (d12) top, block piece (d13) welded connection in briquetting (d12) preceding upper end, antiskid piece (d14) is laminated in briquetting (d12) bottom position.
5. The anti-theft thermal insulation security door according to claim 2, characterized in that: the rod sleeve (b1) mainly comprises a pipe body (b11), an upper clamping seat (b12) and a lower clamping seat (b13), wherein the upper clamping seat (b12) and the lower clamping seat (b13) are fixedly connected to the upper end and the lower end of the pipe body (b 11).
6. The anti-theft thermal insulation security door according to claim 5, characterized in that: the pipe body (b11) mainly comprises a clamping rack (c1) and a reverse-tooth clamping groove (c2), wherein the clamping rack (c1) is fixedly connected to the inner wall of the pipe body (b11) in an embedded mode, and the reverse-tooth clamping groove (c2) is installed inside the clamping rack (c1) in a clearance fit mode.
CN202010304549.5A 2020-04-17 2020-04-17 Anti-theft heat-preservation security door Pending CN111472659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010304549.5A CN111472659A (en) 2020-04-17 2020-04-17 Anti-theft heat-preservation security door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010304549.5A CN111472659A (en) 2020-04-17 2020-04-17 Anti-theft heat-preservation security door

Publications (1)

Publication Number Publication Date
CN111472659A true CN111472659A (en) 2020-07-31

Family

ID=71753893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010304549.5A Pending CN111472659A (en) 2020-04-17 2020-04-17 Anti-theft heat-preservation security door

Country Status (1)

Country Link
CN (1) CN111472659A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010216110A (en) * 2009-03-13 2010-09-30 Atom Livin Tech Co Ltd Transom window
CN104131768A (en) * 2014-06-30 2014-11-05 四川王力安防产品有限公司 Anti-theft cat eye device
CN204531992U (en) * 2015-02-11 2015-08-05 唐山将军门业有限责任公司 A kind of anti-rotational formula Spy hole of anti-theft door device
CN205558746U (en) * 2016-05-06 2016-09-07 林震 Burglarproof peep hole
CN206256839U (en) * 2016-11-25 2017-06-16 天津市海达门业股份有限公司 A kind of multi-function Anti-theft wood door
CN207406247U (en) * 2017-11-14 2018-05-25 贾海燕 A kind of burglarproof peep hole of new structure
CN209568936U (en) * 2018-12-11 2019-11-01 永康市远恒工贸有限公司 A kind of opal of the security door convenient for adjusting

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010216110A (en) * 2009-03-13 2010-09-30 Atom Livin Tech Co Ltd Transom window
CN104131768A (en) * 2014-06-30 2014-11-05 四川王力安防产品有限公司 Anti-theft cat eye device
CN204531992U (en) * 2015-02-11 2015-08-05 唐山将军门业有限责任公司 A kind of anti-rotational formula Spy hole of anti-theft door device
CN205558746U (en) * 2016-05-06 2016-09-07 林震 Burglarproof peep hole
CN206256839U (en) * 2016-11-25 2017-06-16 天津市海达门业股份有限公司 A kind of multi-function Anti-theft wood door
CN207406247U (en) * 2017-11-14 2018-05-25 贾海燕 A kind of burglarproof peep hole of new structure
CN209568936U (en) * 2018-12-11 2019-11-01 永康市远恒工贸有限公司 A kind of opal of the security door convenient for adjusting

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