CN110195561A - A kind of security door with burglarproof peep hole - Google Patents
A kind of security door with burglarproof peep hole Download PDFInfo
- Publication number
- CN110195561A CN110195561A CN201910524744.6A CN201910524744A CN110195561A CN 110195561 A CN110195561 A CN 110195561A CN 201910524744 A CN201910524744 A CN 201910524744A CN 110195561 A CN110195561 A CN 110195561A
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- housing
- ring
- opal
- security door
- 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
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- 244000144985 peep Species 0.000 title claims abstract description 17
- 239000011022 opal Substances 0.000 claims abstract description 49
- 238000003384 imaging method Methods 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 14
- 230000037431 insertion Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- -1 framework Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010067171 Regurgitation Diseases 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention belongs to security door technical fields, more particularly to a kind of security door with burglarproof peep hole, it includes door body, opal, the security door directly will can be inserted into one end with internal screw thread on outer set with externally threaded one end on interior set when installing inner sleeve and housing, then in rotation inner sleeve inner sleeve and sleeve thread are cooperated, opal on the security door is easy for installation relative to the opal on traditional anti-theft door, and to pass through three equally distributed snap-gauges of circumferential direction after installation is complete stuck on relative rotation direction by inner sleeve and housing for inner sleeve and housing, people outside at all can not rotating jacket, the present invention devises three limit plates between inner sleeve and housing simultaneously, when people pass through other tools such as electric drill from when dismantling opal by force outdoors, imaging mechanism will push three limit plates and to limit plate benging, it will be between inner sleeve and housing Channel blocks, and prevents after imaging mechanism destroys, people are opened security door by the channel between inner sleeve and housing.
Description
Technical field
The invention belongs to security door technical field more particularly to a kind of security doors with burglarproof peep hole.
Background technique
Domestic antitheft door is mainly by door lock, and handle, the composition such as opal, framework, metal structure, is protection indispensable in family
Device；Urban House is generally mounted with security door at present, and the sight glass of external observation is often equipped on general security door,
" opal " being commonly called as.
Opal is mounted in a kind of peephole on security door, and indoor occupant can easily observe feelings outdoors by opal
Condition.But existing opal but becomes the loophole of security door.After burglary person removes opal, the iron of buckle is utilized
It is protruded into from opal on the inside of security door, the handle on the inside of security door is caught on and rotated using hook, security door is opened；And it is general
Opal be made of common casing, there is no a unscrewed device, opal or optical mirror slip are easy to from removing outdoors；Even if simultaneously
With unscrewed device, when people pass through other tools such as electric drill from the channel brill that opal centre is had to optical mirror slip by force outdoors
Thoroughly, implementation theft can be also protruded into tool, in addition common opal need to rotate in inner sleeve housing during the installation process many circles with
Installation is completed, is installed slightly constant.It is as above that the present invention designs a kind of security door solution with burglarproof peep hole and the easy installation of opal
Problem.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of security door with burglarproof peep hole, it is to use
Following technical scheme is realized.
A kind of security door with burglarproof peep hole, it is characterised in that: it includes door body, opal, and wherein opal is mounted on door
On ontology；Door body is designed as the prior art, mainly by door lock, handle, the composition such as framework, metal structure.
Above-mentioned opal includes housing, inner sleeve, snap ring, tightens ring, imaging mechanism, limit plate, wherein has cat in door body
One end of eyelet, housing has chuck, and the effect of chuck is that position-limiting action is played in the movement inside to housing, so that housing is fixed
In door body；There is internal screw thread, housing nesting is mounted in door body close to outdoor one end on the inner headed face of the housing other end
Opal hole in；Imaging mechanism is by being slidably installed on the inside of housing, and one end of imaging mechanism is pierced by housing and is located at room
Outside；Imaging mechanism can be slided with respect to housing；One end of inner sleeve has fixed disk, and the effect of fixed disk is moved out to inner sleeve
It is dynamic to play position-limiting action, so that inner sleeve is fixed in door body；Since the connecting portion of inner sleeve and housing is screw thread in the present invention
Cooperation, during mutual cooperation, inner sleeve and housing can be pulled mutually, so that the pulling force that housing is inside by inner sleeve, inner sleeve
The pulling force outside by housing, limits housing by chuck, is limited by fixed disk to inner sleeve；It is installed in inner sleeve and housing
Cheng Hou, inner sleeve and housing link together, and inner sleeve and housing are stuck in door body by chuck and fixed disk；Inner sleeve is another
There is external screw thread, inner sleeve nesting is mounted in door body in the opal hole of outdoor one end, and interior is put on the periphery at end
Internal thread one end of having on the coat is installed by being threadedly engaged nesting with externally threaded one end.
The inside of above-mentioned inner sleeve has limit end face, and the inside nesting of inner sleeve is equipped with mounting ring, and mounting ring and limit
End face is engaged；Positive stop end plays position-limiting action in face of mounting ring, when imaging mechanism is moved inward by promotion, imager
Structure will push three limit plates being mounted in mounting ring, and three limit plates push mounting ring, but since mounting ring is limited
End face limit, and limit plate has elasticity, so imaging mechanism just will push limit plate and limit plate is made to occur bending and deformation, makes
Limit plate is obtained to block the channel between inner sleeve and housing；There are three flexible limits for circumferential equably installation in mounting ring
Plate, the one end of three limit plates far from mounting ring and imaging mechanism are located at the cooperation of the end thereof contacts on the inside of housing.
One end that above-mentioned inner sleeve is equipped with fixed disk has thread bush, inside puts on periphery last week with external screw thread one end
To equably opening there are three thread gap, and thread gap is pierced by fixed disk；It is circumferential equably that housing has internal thread one end
It opens there are three card slot, three card slots and three thread gaps correspond and cooperate；Three opened screw threads are put in the present invention
External screw thread on inner sleeve periphery is divided into three parts by notch, during installing inner sleeve, is made first by auxiliary tool
Housing is fixed in a rotational direction, and interior put on then is put on one end with internal screw thread outside with the insertion of externally threaded one end,
During insertion, it inside puts on and corresponds nested arrangements with three opened card slots are put on outside with externally threaded part,
After insertion, inner sleeve is rotated, so that the interior part put on screw thread is connect with female thread portion on outer set by being threadedly engaged,
It is first directly put on interior with one end with internal screw thread is put on outside the insertion of externally threaded one end, in the process of insertion in the present invention
In on interior set external screw thread will not cooperate with internal screw thread on outer set, set there is externally threaded part to be fully inserted into outer inside
After putting on tool internal thread one end, rotation inner sleeve makes external screw thread and screw-internal thread fit on outer set on interior set, reduces
Inner sleeve and housing are threadedly engaged connection the time it takes during the installation process, so that inner sleeve and housing install more just
Just；There are three snap-gauges for circumferential equably installation on the end face of snap ring one end, and snap ring nesting is mounted on thread bush, and is mounted on card
Three snap-gauges and three card slots on ring correspond and cooperate, and three snap-gauges and three thread gaps correspond and cooperate；Pass through
Three snap-gauges fix inner sleeve and housing, so that inner sleeve and housing will not relatively rotate, and inner sleeve is fixed by fixed disk
In door body, housing is fixed in door body by chuck, and after inner sleeve and housing are fixed, fixed disk and chuck are rotating
Certain frictional force will be provided for inner sleeve and housing by door body behind direction, prevent inner sleeve and housing relative rotation from opening,
And inner sleeve and the opening of housing need to fix in housing, rotation inner sleeve can just be opened, that is, need indoors with it is outdoor simultaneously
Operation just can be individually can not open inner sleeve and housing in field operation.
There is internal screw thread on the inner headed face of above-mentioned make-up ring, tighten ring by internal screw thread and thread bush and be threadedly engaged installation
On thread bush, and it is located on the outside of snap ring；It tightens ring and plays the role of make-up to snap ring.
The external door face contact close fit of chuck and door body on above-mentioned outer set, fixed disk and door body on interior set
Inside door face contact close fit.
Above-mentioned inner sleeve, which is located at indoor one end and is equipped with, prevents people from the indoor baffle of outdoor snooping, and the installation of baffle is adopted
It is installed with the prior art, can be swing type and be also possible to rotatably.
As the further improvement of this technology, one end of above-mentioned make-up ring is equipped with fixed trunnion；Baffle is matched by swinging
Conjunction is mounted on fixed trunnion, and baffle and inner sleeve are located at indoor one end fits.
As the further improvement of this technology, open that there are two circumferential equally distributed drivings on the periphery of above-mentioned thread bush
Face；The effect of drive surface is easy for people and drives inner sleeve rotation by spanner.
As the further improvement of this technology, it is above-mentioned it is outer put on the chuck having on the end face of housing it is circumferential uniformly
Ground is opened there are three limiting slot, and for the circumferential equably installation in one end of cutting ferrule there are three fixture block, cutting ferrule passes through three fixture blocks and three limits
Position slot is coupled on the coat；The auxiliary tools such as screwdriver, rectangular spanner can be stuck in limiting slot to housing by people
Rotation fix；The effect of cutting ferrule is to block three limiting slots, so that opal seems to become more beautiful.
As the further improvement of this technology, nesting is equipped with fixed ring, fixed ring on the periphery of above-mentioned imaging mechanism
Periphery on circumferential equably installation there are three sliding blocks, imaging mechanism is by three sliding blocks and puts on three opened card slots outside
Be fitted on the inside of housing；Play the role of guiding role to imaging mechanism by three sliding blocks, fixed ring is easy for pacifying
Fill sliding block.
As the further improvement of this technology, above-mentioned fixed ring is elastic rubber, and elastic rubber has elasticity, by fixed ring
It is nested in the outside of imaging mechanism, increases the friction of fixed ring and imaging mechanism by the spring function of fixed ring, so that fixed
The connection of ring and imaging mechanism becomes more stable.
As the further improvement of this technology, matching between above three fixture block and three limiting slots is combined into frictional fit,
And there is friction rubber on the contact surface of fixture block and limiting slot, prevent cutting ferrule from falling.
Opal in the present invention has multiple size model numbers, thick for different standard gates, and each structure has different sizes.
As the further improvement of this technology, the width of above-mentioned snap-gauge is the half that puts on opened card slot width outside,
During inner sleeve and housing are fixed, inner sleeve can be rotated relative to housing, because of the door of each same thickness standard in rotary course
There are deviation, inner sleeve and the housing angles of rotatable engagement after tension to be slightly different for the thickness of ontology, i.e. three card slots and three
The staggered angle of thread gap is also different, so the present invention devises the width of snap-gauge to put on the one of opened card slot width outside
Half, if three card slots angle staggered with three thread gaps can satisfy snap-gauge across can so that snap-gauge to inner sleeve and
Housing plays position-limiting action.
As the further improvement of this technology, the alternative for being 3 as above-mentioned limit plate quantity is 4 or 5；Increase limit
Plate plays the role of limit to the channel between inner sleeve and housing upon bending.
As the further improvement of this technology, the one end contacted on above-mentioned make-up ring with snap ring has elastic rubber；It tightens
Ring, with after snap ring cooperation, collides between doorframe, vibration occur causes to tighten ring in long-time because door body switchs back and forth
It is loosened between snap ring, tightens ring and make-up effect is lost to snap ring, can prevent this phenomenon from occurring by elastic rubber,
It is adapted to the vibration of door body by the elasticity of elastic rubber, is always maintained at clamped condition with snap ring so that tightening ring.
Relative to traditional antitheft gate technique, the security door that the present invention designs, due to put in design be provided with screw thread lack
Mouthful, it puts on be provided with card slot outside, directly will can have externally threaded one end to be inserted into housing on interior set when installing inner sleeve and housing
Upper tool internal thread one end, in insertion process, inner sleeve male thread portion and housing do not have the cooperation of internal thread region, Ke Yizhi
Connect and be inserted in place, be inserted in place be subject to inner sleeve and housing fixed disk and chuck touch the shop front, then rotation inner sleeve make
Inner sleeve and sleeve thread cooperate, and the opal on the security door is easy for installation relative to the opal on traditional anti-theft door, and inner sleeve and
Housing pass through after installation is complete three equally distributed snap-gauges of circumferential direction by inner sleeve and housing stuck, the people on relative rotation direction
Outside at all can not rotating jacket, while the present invention devises three limit plates between inner sleeve and housing, when people are logical
Other tools such as electric drill are crossed from when dismantling opal by force outdoors, dynamic imaging mechanism can be bored first, it is inside to imaging mechanism one
Thrust, imaging mechanism will push three limit plates and to limit plate benging, the channel between inner sleeve and housing is blocked, is prevented
After imaging mechanism destroys, people are caught on using hook by the channel between inner sleeve and housing and rotate the handle on the inside of security door
Hand opens security door.The present invention limits reverse rotation structure after being installed is that plate structure does not have spring or thin
Small teeth, reliability turn high than traditional regurgitation.
Detailed description of the invention
Fig. 1 is global facility appearance diagram.
Fig. 2 is global facility distribution schematic diagram.
Fig. 3 is global facility internal structure distribution schematic diagram.
Fig. 4 is global facility internal structure scheme of installation.
Fig. 5 is ferrule structure schematic diagram.
Fig. 6 is jacket structure schematic diagram.
Fig. 7 is card slot distribution schematic diagram.
Fig. 8 is fixed ring scheme of installation.
Fig. 9 is sliding block scheme of installation.
Figure 10 is inner sleeve structural schematic diagram.
Figure 11 is notch distribution schematic diagram.
Figure 12 is snap-gauge scheme of installation.
Figure 13 is limit plate scheme of installation.
Figure 14 is baffle scheme of installation.
Figure 15 is baffle distribution schematic diagram.
Figure 16 is opal scheme of installation.
Figure label title: 1, housing；2, inner sleeve；3, snap ring；4, ring is tightened；5, baffle；6, cutting ferrule；7, imaging mechanism；
8, mounting ring；9, fixed ring；10, fixture block；11, limiting slot；12, chuck；13, card slot；14, sliding block；15, fixed disk；16, screw thread
Notch；17, thread bush；18, snap-gauge；19, limit plate；20, fixed trunnion；21, drive surface；22, opal；23, end face is limited；
24, door body.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example or attached drawing are not intended to limit the scope of the invention for illustrating the present invention.
As shown in figure 16, it includes door body 24, opal 22, wherein as shown in figure 16, opal 22 is mounted on door body 24
On；Door body 24 is designed as the prior art, mainly by door lock, handle, the composition such as framework, metal structure.
As shown in Figure 1, 2, above-mentioned opal 22 includes housing 1, inner sleeve 2, snap ring 3, tightens ring 4, imaging mechanism 7, limit plate
19, wherein there is 22 hole of opal, as shown in Figure 6,7, one end of housing 1 has chuck 12, the effect of chuck 12 in door body 24
It is that position-limiting action is played in the movement inside to housing 1, so that housing 1 is fixed in door body 24；The inner headed face of 1 other end of housing
Upper to have internal screw thread, 1 nesting of housing is mounted in door body 24 in 22 hole of opal of outdoor one end；As shown in Figure 3,4, at
Camera structure 7 is by being slidably installed in 1 inside of housing, and one end of imaging mechanism 7 is pierced by housing 1 and is located outside；Imager
Structure 7 can be slided with respect to housing 1；As shown in Figure 10,11, one end of inner sleeve 2 has fixed disk 15, and the effect of fixed disk 15 is pair
Position-limiting action is played in being displaced outwardly for inner sleeve 2, so that inner sleeve 2 is fixed in door body 24；Due to inner sleeve 2 and housing in the present invention
1 connecting portion be threadedly engaged, during mutual cooperation, inner sleeve 2 and housing 1 can be pulled mutually so that housing 1 by
The inside pulling force of inner sleeve 2, the pulling force outside by housing 1 of inner sleeve 2 limit housing 1 by chuck 12, right by fixed disk 15
Inner sleeve 2 limits；After inner sleeve 2 and housing 1 are installed, inner sleeve 2 and housing 1 link together, and by chuck 12 and fix
Inner sleeve 2 and housing 1 are stuck in door body 24 by disk 15；There is external screw thread, the nested peace of inner sleeve 2 on the periphery of 2 other end of inner sleeve
In door body 24 in 22 hole of opal of outdoor one end, and have externally threaded one end by being threadedly engaged in inner sleeve 2
Nesting is mounted on tool internal thread one end on housing 1.
As shown in figure 11, the inside of above-mentioned inner sleeve 2 has limit end face 23, and as shown in Figure 3,4, the inside of inner sleeve 2 is nested
Mounting ring 8 is installed, and mounting ring 8 is engaged with limit end face 23；Position-limiting action is played to mounting ring 8 in limit end face 23,
When imaging mechanism 7 is moved inward by promotion, imaging mechanism 7 will push three limit plates 19 being mounted in mounting ring 8, and three
A limit plate 19 pushes mounting ring 8, but limits since mounting ring 8 is limited end face 23, and limit plate 19 has elasticity, so
Imaging mechanism 7 just will push limit plate 19 and limit plate 19 occured bending and deformation, so that limit plate 19 is by inner sleeve 2 and housing 1
Between channel block；As shown in figure 13, flexible limit plate 19 there are three circumferentially equably being installed in mounting ring 8, three
The end thereof contacts that the one end of a limit plate 19 far from mounting ring 8 and imaging mechanism 7 are located at 1 inside of housing cooperate.
As shown in Figure 10,11, one end that above-mentioned inner sleeve 2 is equipped with fixed disk 15 has thread bush 17, has in inner sleeve 2 outer
Thread gap 16 there are three circumferentially equably being opened on the periphery of screw thread one end, and thread gap 16 is pierced by fixed disk 15；Housing 1
Tool internal thread one end is circumferentially equably opened there are three card slot 13, and three card slots 13 are matched with three one-to-one correspondence of thread gap 16
It closes；External screw thread on 2 periphery of inner sleeve is divided into three parts by three thread gaps 16 opened in inner sleeve 2 in the present invention, is being pacified
During filling inner sleeve 2, by auxiliary tool housing 1 is fixed first in a rotational direction, then will have in inner sleeve 2 outer
Screw thread one end insertion housing 1 on have internal thread one end, during insertion, in inner sleeve 2 have externally threaded part with
Three card slots 13 opened on housing 1, which correspond, to be nested, and after such insertion, rotates inner sleeve 2, so that having spiral shell in inner sleeve 2
The part of line is connect with the female thread portion on housing 1 by being threadedly engaged, and first will directly have outer spiral shell in the present invention in inner sleeve 2
Has internal thread one end on one end insertion housing 1 of line, on the external screw thread and housing 1 during insertion in inner sleeve 2
Internal screw thread will not cooperate, and in inner sleeve 2 there is externally threaded part to be fully inserted on housing 1 behind tool internal thread one end,
Rotation inner sleeve 2 makes the screw-internal thread fit on external screw thread and housing 1 in inner sleeve 2, reduces inner sleeve 2 and housing 1 was being installed
Connection the time it takes is threadedly engaged in journey so that inner sleeve 2 and housing 1 install it is more convenient；As shown in figure 12, snap ring
There are three snap-gauges 18 for circumferential equably installation on the end face of 3 one end, and as shown in Figure 3,4,3 nesting of snap ring is mounted on thread bush 17
On, and three snap-gauges 18 being mounted on snap ring 3 and three card slots 13 correspond and cooperate, three snap-gauges 18 and three screw threads lack
Mouth 16 corresponds cooperation；It is by three snap-gauges 18 that inner sleeve 2 and housing 1 is fixed, so that phase will not occur for inner sleeve 2 and housing 1
To rotation, and inner sleeve 2 is fixed in door body 24 by fixed disk 15, and housing 1 is fixed in door body 24 by chuck 12, when
After inner sleeve 2 and housing 1 are fixed, fixed disk 15 and chuck 12 by door body 24 will be inner sleeve 2 behind direction of rotation and outer
Set 1 provides certain frictional force, prevents inner sleeve 2 and 1 relative rotation of housing from opening, and inner sleeve 2 and the opening of housing 1 need by
Housing 1 is fixed, and rotation inner sleeve 2 can just be opened, that is, need indoors with outdoor while operate just can be with individually in field operation
Inner sleeve 2 and housing 1 can not be opened.
As shown in Figure 3,4, there is internal screw thread on the inner headed face of above-mentioned make-up ring 4, tighten ring 4 and pass through internal screw thread and thread bush
17 be threadedly engaged is mounted on thread bush 17, and is located at 3 outside of snap ring；It tightens ring 4 and plays the role of make-up to snap ring 3.
The external door face contact close fit of chuck 12 on above-mentioned housing 1 and door body 24, fixed disk 15 in inner sleeve 2 with
The inside door face contact close fit of door body 24.
As shown in Figure 14,15, above-mentioned inner sleeve 2, which is located at indoor one end and is equipped with, prevents people from the indoor gear of outdoor snooping
The installation of plate 5, baffle 5 is installed using the prior art, be can be swing type and is also possible to rotatably.
As shown in figure 15, one end of above-mentioned make-up ring 4 is equipped with fixed trunnion 20；Baffle 5 is fitted to by swinging
On fixed trunnion 20, and baffle 5 and inner sleeve 2 are located at indoor one end fits.
As shown in Figure 10, circumferential equally distributed drive surface 21 there are two being opened on the periphery of above-mentioned thread bush 17；Driving
The effect in face 21 is easy for people and drives inner sleeve 2 to rotate by spanner.
As shown in fig. 6, circumferential on the end face of housing 1 on the chuck 12 having on above-mentioned housing 1 be equably provided with three
A limiting slot 11, as shown in figure 5, there are three fixture blocks 10 for the circumferential equably installation in one end of cutting ferrule 6, as shown in figure 4, cutting ferrule 6 is logical
Cross being fitted on housing 1 of three fixture blocks 10 and three limiting slots 11；People can assist screwdriver, rectangular spanner etc.
Tool card fixes the rotation of housing 1 in limiting slot 11；The effect of cutting ferrule 6 is to block three limiting slots 11, so that opal
22 seem to become more beautiful.
As shown in Figure 8,9, nesting is equipped with fixed ring 9, the periphery of fixed ring 9 on the periphery of above-mentioned imaging mechanism 7
Upper circumferential direction is equably installed there are three sliding block 14, and as shown in Figure 3,4, imaging mechanism 7 on three sliding blocks 14 and housing 1 by being opened
Three card slots 13 be fitted to the inside of housing 1；Guiding role is played to imaging mechanism 7 by three sliding blocks 14, it is fixed
The effect of ring 9 is easy for installation sliding block 14.
Above-mentioned fixed ring 9 is elastic rubber, and elastic rubber has elasticity, and fixed ring 9 is nested in the outer of imaging mechanism 7
Side increases the friction of fixed ring 9 and imaging mechanism 7 by the spring function of fixed ring 9, so that fixed ring 9 and imaging mechanism 7
Connection becomes more stable.
Matching between above three fixture block 10 and three limiting slots 11 is combined into frictional fit, and fixture block 10 and limiting slot 11
There is friction rubber on contact surface, prevent cutting ferrule 6 from falling.
Opal in the present invention has multiple size model numbers, thick for different standard gates, and each structure has different sizes.
The width of above-mentioned snap-gauge 18 is fixed by the half for 13 width of card slot opened on housing 1 in inner sleeve 2 and housing 1
In the process, inner sleeve 2 can be rotated relative to housing 1, because the thickness of the door body 24 of each same thickness standard is deposited in rotary course
In deviation, inner sleeve 2 and housing 1 angle of rotatable engagement after tension are slightly different, i.e. three card slots 13 and three thread gaps
16 staggered angles are also different, thus the present invention devise the width of snap-gauge 18 by opened on housing 1 the one of 13 width of card slot
Half, as long as three card slots 13 angle staggered with three thread gaps 16 can satisfy snap-gauge 18 across can be so that snap-gauge 18
Position-limiting action is played to inner sleeve 2 and housing 1.
The alternative for being 3 as above-mentioned 19 quantity of limit plate is 4 or 5；Increase limit plate 19 upon bending to 2 He of inner sleeve
Play the role of limit in channel between housing 1.
The one end contacted on above-mentioned make-up ring 4 with snap ring 3 has elastic rubber；Ring 4 is tightened to cooperate in long-time and snap ring 3
Afterwards, it collides between doorframe because door body 24 switchs back and forth, vibration occur leads to tighten appearance pine between ring 4 and snap ring 3
It is dynamic, it tightens ring 4 and make-up effect is lost to snap ring 3, can prevent this phenomenon from occurring by elastic rubber, pass through elastic rubber
Elasticity is adapted to the vibration of door body 24, is always maintained at clamped condition with snap ring 3 so that tightening ring 4.
In summary: it is that the present invention designs the utility model has the advantages that the security door, due to being provided with thread gap in the inner sleeve 2 of design
16, card slot 13 is provided on housing 1, directly will there can be externally threaded one end insert in inner sleeve 2 when installing inner sleeve 2 and housing 1
Enter and have internal thread one end on housing 1, in insertion process, inner sleeve male thread portion does not have internal thread region to match with housing
Close, be directly inserted into be inserted in place in place be subject to inner sleeve and housing fixed disk and chuck touch the shop front, then rotating
Inner sleeve 2 is threadedly engaged inner sleeve 2 with housing 1, and the opal 22 on the security door is pacified relative to the opal 22 on traditional anti-theft door
Dress is convenient, and inner sleeve 2 and housing 1 are after installation is complete existed inner sleeve 2 and housing 1 by the equally distributed snap-gauge 18 of three circumferential directions
It is stuck on relative rotation direction, people outside at all can not rotating jacket 1, while the present invention is set between inner sleeve 2 and housing 1
Three limit plates 19 are counted, when people pass through other tools such as electric drill from when dismantling opal 22 by force outdoors, meeting bores move into first
Camera structure 7 gives imaging mechanism 7 one inside thrusts, and imaging mechanism 7 will push three limit plates 19 and make limit plate 19 curved
Song blocks the channel between inner sleeve 2 and housing 1, prevents after imaging mechanism 7 destroys, people by inner sleeve 2 and housing 1 it
Between channel the handle on the inside of security door is caught on and rotated using hook, security door is opened.The present invention limits after being installed
The structure of reverse rotation is that plate structure does not have spring or tiny teeth, and reliability turns high than traditional regurgitation.
Specific workflow: people are in the security door designed using the present invention, after door body 24 is installed, first will
The opal 22 of purchase is dismantled, and when tearing opal 22 open, will be tightened the rotation release of ring 4 first and be removed, and by snap ring 3 and be mounted on card
Three snap-gauges 18 on ring 3 are pulled out from inner sleeve 2 and housing 1, then proficiency fixed jacket 1, and the other hand rotates inner sleeve 2, so that
The threaded portion that inner sleeve 2 and housing 1 cooperate disengages, after the threaded portion that inner sleeve 2 and housing 1 cooperate disengages, by inner sleeve 2 from outer
It is pulled out in set 1, while mounting ring 8 and three limit plates 19 being mounted in mounting ring 8 being taken out, imaging mechanism 7 is taken out, blocked
Set 6 is removed, and after the completion of disassembly, whether the integrality of inspection part, especially imaging mechanism collide with, and start to install later, will be outer
Set 1 from reach outdoors in 22 hole of opal on ontology, imaging mechanism 7 is put in housing 1, then by screwdriver, rectangular
The auxiliary tools such as spanner are stuck in the limiting slot 11 opened on housing 1 and fix to the rotation of housing 1, later, by mounting ring 8 and peace
Three limit plates 19 in mounting ring 8 are filled in inner sleeve 2, will directly have the insertion of externally threaded one end in inner sleeve 2 later
Have internal thread one end on housing 1, then rotates inner sleeve 2 and external screw thread and the internal screw thread on housing 1 in inner sleeve 2 are matched
It closes, after inner sleeve 2 is installed, will be opened on snap ring 3 and three snap-gauges 18 being mounted on snap ring 3 insertion inner sleeve 2 and housing 1
13 staggered three groups of spaces of three thread gaps 16 and three card slots in the relative rotation of inner sleeve 2 and housing 1 is stuck, later
Make-up ring 4 is mounted on the thread bush 17 installed in inner sleeve 2 and tightens snap ring 3, inner sleeve 2 and housing 1；Finally cutting ferrule 6 is pacified
On housing 1 outdoors；Opal 22 is just installed.
Claims (10)
1. a kind of security door with burglarproof peep hole, it is characterised in that: it includes door body, opal, and wherein opal is mounted on Men Ben
On body；
Above-mentioned opal includes housing, inner sleeve, snap ring, tightens ring, imaging mechanism, limit plate, wherein has opal hole in door body,
One end of housing has chuck, has internal screw thread on the inner headed face of the housing other end, housing nesting is mounted on close in door body
In the opal hole of outdoor one end；Imaging mechanism is by being slidably installed on the inside of housing, and one end of imaging mechanism is pierced by outside
Set is located outside；One end of inner sleeve has fixed disk, has external screw thread on the periphery of the inner sleeve other end, inner sleeve nesting is mounted on
In door body in the opal hole of outdoor one end, and interior put on is mounted on externally threaded one end by being threadedly engaged nesting
One end with internal screw thread is put on outside；
The inside of above-mentioned inner sleeve has limit end face, and the inside nesting of inner sleeve is equipped with mounting ring, and mounting ring and limit end face
It is engaged；There are three flexible limit plates for circumferential equably installation in mounting ring, and three limit plates are far from mounting ring
One end and imaging mechanism are located at the cooperation of the end thereof contacts on the inside of housing；
One end that above-mentioned inner sleeve is equipped with fixed disk has thread bush, inside puts on circumferential equal on the periphery with external screw thread one end
Thread gap there are three opening evenly, and thread gap is pierced by fixed disk；Housing tool internal thread one end is circumferentially equably provided with
Three card slots, three card slots and three thread gaps correspond and cooperate；It is circumferential on the end face of snap ring one end to be equably equipped with
Three snap-gauges, snap ring nesting are mounted on thread bush, and three be mounted on snap ring snap-gauge is matched with three card slot one-to-one correspondence
It closes, three snap-gauges and three thread gaps correspond and cooperate；
There is internal screw thread on the inner headed face of above-mentioned make-up ring, tighten ring by internal screw thread and being threadedly engaged for thread bush and be mounted on spiral shell
Line is put on, and is located on the outside of snap ring；
The external door face contact close fit of chuck and door body on above-mentioned outer set, the inside door of fixed disk and door body on interior set
Face contact close fit；
Above-mentioned inner sleeve, which is located at indoor one end and is equipped with, prevents people from the indoor baffle of outdoor snooping.
2. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: one end of above-mentioned make-up ring
Fixed trunnion is installed；Baffle is fitted on fixed trunnion by swinging, and is located at indoor one end in baffle and inner sleeve
Cooperation.
3. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: the periphery of above-mentioned thread bush
On open that there are two circumferential equally distributed drive surfaces.
4. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: put on the card having outside above-mentioned
Circumferential on the end face of housing on disk equably to open there are three limiting slot, circumferentially equably there are three cards for installation for one end of cutting ferrule
Block, cutting ferrule are coupled on the coat by three fixture blocks and three limiting slots.
5. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: the outer circle of above-mentioned imaging mechanism
Nesting is equipped with fixed ring on face, and there are three sliding block, imaging mechanism passes through three for circumferential equably installation on the periphery of fixed ring
A sliding block with put on being fitted on the inside of housing of three opened card slots outside.
6. a kind of security door with burglarproof peep hole according to claim 5, it is characterised in that: above-mentioned fixed ring is elastic rubber
Glue.
7. a kind of security door with burglarproof peep hole according to claim 4, it is characterised in that: three fixture blocks and three limits
Matching between slot is combined into frictional fit, and has friction rubber on the contact surface of fixture block and limiting slot.
8. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: the width of above-mentioned snap-gauge is outer
Put on the half of opened card slot width.
9. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: as above-mentioned limit plate quantity
Alternative for 3 is 4 or 5.
10. a kind of security door with burglarproof peep hole according to claim 1, it is characterised in that: on above-mentioned make-up ring with card
One end of ring contact has elastic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910524744.6A CN110195561A (en) | 2019-06-18 | 2019-06-18 | A kind of security door with burglarproof peep hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910524744.6A CN110195561A (en) | 2019-06-18 | 2019-06-18 | A kind of security door with burglarproof peep hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110195561A true CN110195561A (en) | 2019-09-03 |
Family
ID=67754780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910524744.6A Pending CN110195561A (en) | 2019-06-18 | 2019-06-18 | A kind of security door with burglarproof peep hole |
Country Status (1)
| Country | Link |
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| CN (1) | CN110195561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033287A (en) * | 2021-10-22 | 2022-02-11 | 刘硕 | Anti-theft structure matched with intelligent cat eye |
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| CN204436219U (en) * | 2015-02-03 | 2015-07-01 | 温州维沙华电气有限公司 | Burglarproof peep hole |
| CN204850993U (en) * | 2015-06-19 | 2015-12-09 | 赵晓忠 | Theftproof cat eye and burglary -resisting door that adopts this cat eye |
| CN205805366U (en) * | 2016-07-04 | 2016-12-14 | 柴洪良 | Novel anti-theft opal |
| US20170284152A1 (en) * | 2016-03-29 | 2017-10-05 | Garret M. Warr | Peep hole security system and method |
| CN210977163U (en) * | 2019-06-18 | 2020-07-10 | 戴丽芬 | Anti-theft door with anti-theft peephole |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006016950A (en) * | 2004-06-03 | 2006-01-19 | Kaapu:Kk | Cover device for crime preventive lens |
| CN204436219U (en) * | 2015-02-03 | 2015-07-01 | 温州维沙华电气有限公司 | Burglarproof peep hole |
| CN204850993U (en) * | 2015-06-19 | 2015-12-09 | 赵晓忠 | Theftproof cat eye and burglary -resisting door that adopts this cat eye |
| US20170284152A1 (en) * | 2016-03-29 | 2017-10-05 | Garret M. Warr | Peep hole security system and method |
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| CN114033287A (en) * | 2021-10-22 | 2022-02-11 | 刘硕 | Anti-theft structure matched with intelligent cat eye |
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Effective date of registration: 20210325 Address after: Siming District of Xiamen city in Fujian Province, 361005 South Siming Road No. 422 Applicant after: Luo Yongjun Address before: 215552 Wang Ni Qiao village, Xinzhuang Town, Changshou City, Suzhou, Jiangsu (12) 3 new rural area Applicant before: Dai Lifen |
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