CN206174806U

CN206174806U - Security door

Info

Publication number: CN206174806U
Application number: CN201621217618.4U
Authority: CN
Inventors: 朱桂梅
Original assignee: Shenyang Constant Door Industry Co Ltd
Current assignee: Shenyang Constant Door Industry Co Ltd
Priority date: 2016-11-12
Filing date: 2016-11-12
Publication date: 2017-05-17
Anticipated expiration: 2026-11-12

Abstract

The utility model provides a security door, door frame and door leaf combination department that solution prior art exists lack necessary protective structure, shop front single structure, and an anti compressive property is not enough, the poor problem of the performance of preventing burglary. Including door frame, door leaf and lock, its characterized in that: the door leaf comprises outside door plant, inboard door plant and filling layer, sets up two deep floor inside the door leaf, the crisperding seaming of the outside end setting of door leaf lock side matches with the straight overlap joint frame of door frame, and the indent seaming of the middle part setting of door leaf lock lateral section matches with the salient interlock frame of door frame, and the recess of door leaf lock side and the chimb of door frame match, the inboard tip of door leaf hinge side sets up the protruding seaming of turning over, and the interior concave edge frame of anti - protruding seaming and door frame matches. Its compact structure, reasonable in design, gate body intensity is high, and an anti compressive property is good, and door body is deformed is little when receiving external damage, and the theftproof performance is strong, uses safe and reliable.

Description

A kind of antitheft door

Technical field

This utility model belongs to window technology field, and in particular to a kind of theftproof performance is strong, and soundproof effect is good, broken by external force Bad when, the antitheft door of door body structure integrity can be kept.

Background technology

Antitheft door is the first pass of house security, and its importance is self-evident；The quality of performance of anti-theft door is directly connected to The safety of resident's lives and properties, is very important for user, is also that user is concerned about the most.Flat-open type antitheft door is mesh A kind of maximum antitheft door of front market demand amount, uses in house as partition door more, and it uses function in addition to antitheft, Also relate to all many-sides such as insulation, sound insulation, attractive in appearance.Using the antitheft door of backflap hinge connection between doorframe and door leaf, once it is naked The backflap hinge for being exposed at outside is destroyed, and whole door leaf will be unloaded easily, and anti-theft function is not had at all.Particularly The simple right angle that the doorframe of existing antitheft door is made up of inner side edge, outer side edges and rib mostly partly encloses frame structure, Framework inner side is the fit system of body of wall, this kind of doorframe and door leaf, after doorframe is destroyed, due to not having between door leaf and doorframe There is the structure being connected, lack necessary protection so that robber can select to destroy doorframe so as to quickly pull down door leaf and door The hinge hinge of frame junction, hence into interior.

Also, by simply enclosing the doorframe framework that structure is formed, lacking doorframe and door leaf junction must for prior art The protection wanted, theftproof performance is poor, and shop front structure is single, and anti-folding and anti-pressing performance is not enough, and sound insulation, heat insulation effect are poor, the pattern of outward appearance Dullness, lacks aesthetic feeling.Therefore be necessary to improve the antitheft door of prior art.

Utility model content

This utility model is aiming at the problems referred to above, there is provided a kind of theftproof performance is strong, and soundproof effect is good, is destroyed by external force When, the antitheft door of door body structure integrity can be kept.

The technical scheme that this utility model is adopted is：The antitheft door includes door leaf and doorframe, and the side of door leaf is by dark Hinge is connected with doorframe, and the other side of door leaf is provided with door lock, and the middle and upper part of door leaf is provided with peephole, it is characterised in that：Institute Door leaf is stated by outside door-plate, the packed layer between inner door panel and outside door-plate and inner door panel is constituted；Inside door leaf Door lock side and hinge side have been arranged symmetrically two strips and have strengthened gusset, and the cross section for strengthening gusset is arc type structure, bends word The neutral straight section that type structure is arranged by the first bending section, the first bending pars infrasegmentalis, the second folding that neutral straight pars infrasegmentalis is arranged Curved segment is constituted, and is strengthened gusset and is arranged between outside door-plate and inner door panel along direction perpendicular to the ground, and gusset is strengthened in both sides Slot opening in the middle of cross section is respectively facing door lock side and hinge side；The doorframe cross section is located on the outside of door leaf in door lock side One end be outside frame, outside frame to door leaf inner side extend one end with it is straight overlap joint frame be connected, straight overlap joint frame Shape of cross section be a right angle bending section；The end of straight overlap joint frame is connected with protrusion occlusion frame, protrusion occlusion frame The leading portion shape of cross section is also a right angle bending section, and the back segment of protrusion occlusion frame cross section is shaped as towards on the outside of door leaf U-shaped raised section, the end of U-shaped raised section extends to door leaf inner side；The end of U-shaped raised section with it is interior positioned at door leaf inner opposite end Side frame intersects place, is provided with the chimb towards inner door panel；The outboard end of the door lock side of the door leaf cross section is arranged and hooked Side seaming, crisperding seaming is engaged with the right-angle folding curved segment of the straight overlap joint frame of doorframe, and crisperding seaming inner side arranges sealing strip； Indent seaming is provided with the middle part of door leaf door lock lateral section, indent seaming is connected with crisperding seaming, and indent seaming is convex with doorframe The U-shaped raised section for going out to be engaged frame is engaged；The medial extremity of door leaf door lock side arranges fluted, and groove matches with the chimb of doorframe Close, U-shaped sealing joint strip is provided with groove；It is outer side edges that the hinge side of the doorframe cross section is located at the one end on the outside of door leaf Frame, is connected by blind hinge inside one end that outside frame extends to door leaf inner side with door leaf, and doorframe is located at door leaf inner opposite end For inner side frame, be provided between the outside frame and inner side frame of door frame hinge side it is perpendicular with door leaf side, concave towards wall The indent frame on side；The medial end of the hinge side of the door leaf cross section arranges anti-convex seaming, anti-convex seaming and doorframe Indent frame is engaged.

The material of the outside door-plate of the door leaf adopts thickness for the cold-rolling galvanization steel plate of 1.2mm, the inner door panel Material adopts thickness for the composite and carved plate of the solid wood of 16mm, and the material of the packed layer is air cellular aluminum.To lift door leaf Intensity, anti-folding and anti-pressing performance and overall aesthetics.

The material of the doorframe adopts thickness for a roll forming galvanized steel plain sheet of 2.0mm.To strengthen the entirety of doorframe Intensity.

The peephole is intelligent peephole, and intelligent peephole is provided with infrared night vision ultra wide-angle imaging head, phonetic alarm, thermal sensation Answer detecting instrument.To guarantee in the case where night does not illuminate, client can be still seen clearly, and Auto-Sensing is taken pictures and is imaged.

The door lock is intelligent electric-controlled door lock, and finger-print cipher device, bluetooth, card reader and intelligence are provided with intelligent electric-controlled door lock Can key.To carry out finger print identifying unlocking, realize coming in and going out and prevent invading, notice locking is close to and wakes up, the function such as violence unlocking warning.

The beneficial effects of the utility model：Because this utility model is adopted by outside door-plate, inner door panel and packed layer The door leaf of composition, the door lock side and hinge side inside door leaf is arranged symmetrically two strips and strengthens gusset, strengthens gusset along vertical Straight ground direction is arranged between outside door-plate and inner door panel；Doorframe cross section is located at the one end on the outside of door leaf in door lock side Outside frame, outside frame to door leaf inner side extend one end with it is straight overlap joint frame be connected, it is straight overlap joint frame end and Protrusion occlusion frame connection, the end of the U-shaped raised section of protrusion occlusion frame arranges chimb, and end and the inner side frame of chimb connect Connect；The crisperding seaming that door leaf door lock side is arranged is engaged with the right-angle folding curved segment of the straight overlap joint frame of doorframe, door leaf door lock side The indent seaming that middle part is arranged is connected with crisperding seaming, and indent seaming is engaged the U-shaped raised section of frame with the protrusion of doorframe and matches Close；The groove that the medial extremity of door leaf door lock side is arranged is engaged with the chimb of doorframe.Door frame hinge side is located at outer on the outside of door leaf One end that side frame extends to door leaf inner side, is connected, the outside frame of door frame hinge side and inner side edge by blind hinge with door leaf Indent frame is set between frame；The medial extremity of door leaf hinge side arranges the knot of the anti-convex seaming being engaged with the indent frame of doorframe Configuration formula, so its compact conformation, reasonable in design, door body intensity is high, and anti-folding and anti-pressing performance is good, door body deformation when being destroyed by external force Little, theftproof performance is strong, safe and reliable.

Description of the drawings

Fig. 1 is a kind of structural representation of the present utility model.

Fig. 2 is sectional views of the Fig. 1 along A-A lines.

Fig. 3 is the partial enlarged drawing of door lock side in Fig. 2.

Fig. 4 is the partial enlarged drawing of hinge side in Fig. 2.

Fig. 5 is a kind of structural representation of the reinforcement gusset in Fig. 2.

Number explanation in figure：1 doorframe, 2 door leafs, 3 door locks, 4 blind hinges, 5 peepholes, 6 inner door panels, 7 packed layers, 8 outsides Gussets, 10 outside frames, 11 straight overlap joint frames, 12 crisperding seamings, 13 sealing strips, 14 indent seamings, 15 convex are strengthened in door-plate, 9 Go out to be engaged frame, 16U type sealing joint strips, 17 chimbs, 18 grooves, 19 inner side frames, 20 anti-convex seamings, 21 indent frames, 22 One bending section, 23 neutral straight sections, 24 second bending sections.

Specific embodiment

Concrete structure of the present utility model is described in detail according to Fig. 1~5.The antitheft door includes doorframe 1, and side is provided with door The door leaf 2 of lock 3, the other side of door leaf 2 is connected by the blind hinge 4 for arranging with doorframe 1, and the middle and upper part of door leaf 2 is provided with Peephole 5, wherein door leaf 2 include outside door-plate 8, the filling arranged between inner door panel 6 and outside door-plate 8 and inner door panel 6 Layer 7.The side of door lock 3 and hinge side inside door leaf 2 is arranged symmetrically two cross sections for arc type structure, strip reinforcement Gusset 9, strengthens the neutral straight section 23 that the arc type structure of gusset 9 is arranged by the first bending section 22, the bottom of the first bending section 22, The second bending section 24 that the bottom of neutral straight section 23 is arranged is constituted；The reinforcement gusset 9 that both sides are arranged symmetrically is along perpendicular to ground The direction in face, is arranged between the outside door-plate 8 of door leaf 2 and inner door panel 6, and both sides are strengthened in the middle of the cross section of gusset 9 The opening of groove 18 is respectively facing the side of door lock 3 and hinge side.In order to lift intensity, anti-folding and anti-pressing performance and the integrated beauty of door leaf 2 The property seen, the material of the outside door-plate 8 of door leaf 2 can adopt the thick cold-rolling galvanization steel plates of 1.2mm, the material of inner door panel 6 to adopt The 16mm thick composite and carved plate of solid wood, the material of packed layer 7 can adopt air cellular aluminum.For the enhancing bulk strength of doorframe 1 Purpose, the material of doorframe 1 can adopt a thick roll forming galvanized steel plain sheet of 2.0mm.

The cross section of doorframe 1, in the side of door lock 3 of door, is outside frame 10 positioned at the one end in the outside of door leaf 2, outside frame 10 Shape primarily serves decoration function, can be designed according to modeling requirement；One end that outside frame 10 extends to the inner side of door leaf 2 with Straight overlap joint frame 11 is connected, and the shape of cross section of straight overlap joint frame 11 is a right angle bending section；Straight overlap joint frame 11 End is connected with protrusion occlusion frame 15, and the leading portion of the shape of cross section of protrusion occlusion frame 15 is also a right angle bending section, and The back segment of the shape of cross section of protrusion occlusion frame 15 is the U-shaped raised section towards the outside of door leaf 2, and the end of U-shaped raised section is prolonged Extend the inner side of door leaf 2；The end of U-shaped raised section intersects place with the inner side frame 19 for being located at the inner opposite end of door leaf 2, is provided with court To the chimb 17 of inner door panel 6；The end of chimb 17 is connected with the inner side frame 19 positioned at the inner opposite end of door leaf 2, positioned at interior The shape of the inner side frame 19 of side is generally the simple shape of right-angle bending.For the concrete shape phase with the side of 1 door lock of doorframe 3 Matching, the side of door lock 3 of the cross section of door leaf 2 is provided with crisperding seaming 12 by the end of outer side of door, and crisperding seaming 12 is flat with doorframe 1 The right-angle folding curved segment of straight overlap joint frame 11 is engaged, to strengthen the side theft-prevention structure intensity of door body door lock 3, in the door of crisperding seaming 12 Side is to being provided with for sound insulation and closed sealing strip 13；The section of the side of 2 door lock of door leaf 3 is provided with indent seaming 14, indent Seaming 14 is connected with crisperding seaming 12, and indent seaming 14 is engaged with the U-shaped raised section of the protrusion occlusion frame 15 of doorframe 1；Door The medial extremity for fanning the side of 2 door lock 3 arranges fluted 18, and groove 18 is engaged with the chimb 17 of doorframe 1, with by doorframe 1 and door leaf 2 Convex-concave interlocking occlusion bridging arrangement realizing the lifting of antitheft intensity and pick-proof performance.U-shaped fluid sealant is provided with groove 18 Bar 16, to block air flow, preferably plays a part of antitheft and dust-proof insulating.

Hinge side of the cross section of doorframe 1 on body of wall in door is fixed on, is outside frame positioned at the one end in the outside of door leaf 2 10, it is connected with door leaf 2 by blind hinge 4 inside one end that outside frame 10 extends to the inner side of door leaf 2, doorframe 1 is located in door leaf 2 Side one end is inner side frame 19, is provided with and door between the outside frame 10 and inner side frame 19 of the hinge side of the cross section of doorframe 1 Fan the indent frame 21 that 2 sides are perpendicular, concave towards body of wall side.In order to match with the concrete shape of the hinge side of doorframe 1, door leaf The medial end of the hinge side of 2 cross sections is provided with the indent frame 21 of anti-convex seaming 20, anti-convex seaming 20 and the hinge side of doorframe 1 It is engaged, inner side closing occlusion is realized, to strengthen door body hinge side theft-prevention structure intensity.

In the case of not illuminating at night, the face and figure and features feature of visiting people can be still seen clearly, and Auto-Sensing is taken pictures and is imaged, and points out someone outdoors, and the peephole 5 of the middle and upper part of door leaf 2 is intelligent peephole, is arranged on intelligent peephole Infrared night vision ultra wide-angle imaging head, phonetic alarm, thermoinduction detecting instrument.

In order to carry out finger print identifying unlocking, realize coming in and going out and prevent invading, notice locking is close to and wakes up, the work(such as violence unlocking warning Can, the door lock 3 of the side of door leaf 2 is intelligent electric-controlled door lock, and finger-print cipher device, bluetooth, card reader are arranged on intelligent electric-controlled door lock And Intelligent key.

Intelligent electric-controlled door lock adopts SHP-DP728 type finger-print puzzle locks, is provided with plug-type handle, while also having handss Machine bluetooth, swipe the card and Intelligent key door opening function, the discrepancy record of household can also be inquired about, SMS notification household go home.Intelligence Peephole adopts ZJA-M200 type peepholes, receives with WIFI and stores, and mobile phone A PP monitor in real time, intelligent sound is reported to the police, and SOS is urgent Phone, note are called for help, speech talkback function, and are provided with 170 ° of ultra-wide angle security protection photographic head of day and night type and high definition is highlighted Touch screen is shown, the information of every visitor is clearly recorded, PIR thermoinductions are detected, coverage 2M, and breath light flash for prompting is outdoors Someone, strengthens safety.

When using, door leaf 2 is arranged on doorframe 1 by blind hinge 4, the anti-convex of the medial end of the hinge side of door leaf 2 is stung Mouth 20 is engaged with the indent frame 21 of the hinge side of doorframe 1, realizes the closing occlusion on the inside of door body, the indent of this doorframe 1, door leaf 2 anti-convex versions, enhance the theftproof performance of hinge side.The side of 2 door lock of door leaf 3 arranges sealing by the inner side of side end outdoors The crisperding seaming 12 of bar 13, is engaged with the right-angle folding curved segment of the straight overlap joint frame 11 of doorframe 1, forms the straight overlap joint of ground floor Seaming area, strengthens door body structure intensity, plays ground floor anti-theft function.The middle part of the lateral section of 2 door lock of door leaf 3 and crisperding seaming 12 Connected indent seaming 14, is engaged with the U-shaped raised section of the protrusion occlusion frame 15 of doorframe 1, and it is recessed that the medial extremity of door leaf 2 is arranged Groove 18 is engaged with the chimb 17 of doorframe 1, and overlap joint is engaged with the convex-concave interlocking of door leaf 2 using doorframe 1, forms the second occlusion structure Area, the antitheft intensity of door body and pick-proof performance boost to original 2 times.

When there is robber to forcibly try to destroy security door wing 2, because door leaf 2 is using 1.2mm thick cold-rolling galvanization steel plate Outside door-plate 8, the air cellular aluminum packed layer 7 of high intensity, and in the inside of door leaf 2 along perpendicular to ground direction, symmetrical Two arc types of arrangement strengthen the version of gusset 9 so that the surface of door leaf 2 is firm, overall anti-folding and anti-pressing performance enhancement To original 2 times.The arc type that the inner chamber of door leaf 2 is arranged strengthens the first bending section 22, the second bending section 24 and the middle part of gusset 9 Groove 18, can absorb the energy of deformation force, when door leaf 2 is destroyed by external force, keep the integrity of the structure of door leaf 2, make door Body does not deform, and further enhances the security performance of antitheft door.

Claims

1. a kind of antitheft door, including door leaf（2）And doorframe（1）, door leaf（2）Side pass through blind hinge（4）With doorframe（1）Phase Even, door leaf（2）Other side be provided with door lock（3）, door leaf（2）Middle and upper part be provided with peephole（5）, it is characterised in that：Institute State door leaf（2）By outside door-plate（8）, inner door panel（6）And outside door-plate（8）And inner door panel（6）Between packed layer（7） Constitute；In door leaf（2）Internal door lock（3）Side and hinge side have been arranged symmetrically two strips and have strengthened gusset（9）, strengthen gusset （9）Cross section be arc type structure, arc type structure is by the first bending section（22）, the first bending section（22）During bottom is arranged Between flat segments（23）, neutral straight section（23）The second bending section that bottom is arranged（24）Constitute, strengthen gusset（9）Along perpendicular to the ground Direction is arranged on outside door-plate（8）And inner door panel（6）Between, and gusset is strengthened in both sides（9）Groove in the middle of cross section （18）Opening is respectively facing door lock（3）Side and hinge side；The doorframe（1）Cross section is in door lock（3）Side is located at door leaf（2）Outside One end be outside frame（10）, outside frame（10）To door leaf（2）One end and straight overlap joint frame that inner side extends（11）Even Connect, straight overlap joint frame（11）Shape of cross section be a right angle bending section；Straight overlap joint frame（11）End sting with protrusion Close frame（15）Connection, protrusion occlusion frame（15）The leading portion shape of cross section is also a right angle bending section, and protrusion is engaged frame （15）The back segment of cross section is shaped as towards door leaf（2）The U-shaped raised section in outside, the end of U-shaped raised section extends to door leaf（2） Inner side；The end of U-shaped raised section be located at door leaf（2）The inner side frame of inner opposite end（19）Intersect place, is provided with towards interior Side door plate（6）Chimb（17）；The door leaf（2）The door lock of cross section（3）The outboard end of side arranges crisperding seaming（12）, crisperding Seaming（12）With doorframe（1）Straight overlap joint frame（11）Right-angle folding curved segment be engaged, crisperding seaming（12）Inner side arranges close Strip of paper used for sealing（13）；Door leaf（2）Door lock（3）Indent seaming is provided with the middle part of lateral section（14）, indent seaming（14）With crisperding seaming （12）It is connected, indent seaming（14）With doorframe（1）Protrusion occlusion frame（15）U-shaped raised section be engaged；Door leaf（2）Door lock （3）The medial extremity of side arranges fluted（18）, groove（18）With doorframe（1）Chimb（17）It is engaged, groove（18）Interior setting There is U-shaped sealing joint strip（16）；The doorframe（1）The hinge side of cross section is located at door leaf（2）The one end in outside is outside frame （10）, outside frame（10）To door leaf（2）One end inside that inner side extends passes through blind hinge（4）With door leaf（2）Connection, doorframe （1）Positioned at door leaf（2）Inner opposite end is inner side frame（19）, doorframe（1）The outside frame of hinge side（10）With inner side frame （19）Between be provided with and door leaf（2）Side is perpendicular, concave towards the indent frame of body of wall side（21）；The door leaf（2）It is transversal The medial end of the hinge side in face arranges anti-convex seaming（20）, anti-convex seaming（20）With doorframe（1）Indent frame（21）Match Close.

2. antitheft door according to claim 1, it is characterised in that：The door leaf（2）Outside door-plate（8）Material adopt Thickness for 1.2mm cold-rolling galvanization steel plate, the inner door panel（6）Material adopt thickness for the solid wood of 16mm it is composite and carved Plate, the packed layer（7）Material be air cellular aluminum.

3. antitheft door according to claim 1, it is characterised in that：The doorframe（1）Material adopt thickness for 2.0mm's Roll forming galvanized steel plain sheet.

4. antitheft door according to claim 1, it is characterised in that：The peephole（5）For intelligent peephole, intelligent peephole setting There are infrared night vision ultra wide-angle imaging head, phonetic alarm, thermoinduction detecting instrument.

5. antitheft door according to claim 1, it is characterised in that：The door lock（3）It is intelligent electric-controlled for intelligent electric-controlled door lock Finger-print cipher device, bluetooth, card reader and Intelligent key are provided with door lock.