CN209687220U - A kind of scalable shutter anti-theft door - Google Patents

Abstract

The utility model provides a kind of scalable shutter anti-theft door, it is characterized by comprising door body, shutter, flexible hinge and handles, handle is fixedly mounted among door body inboard portion of keeping right, and shutter, which is inlayed, to be mounted on the upside of door body, and flexible hinge, which is evenly distributed, is fixedly mounted on door body left end face；Stating shutter includes fixing clamp, ratchet knob, knob, gear, sliding bar, blinds and tempered glass shell, tempered glass shell is embedded in top part among door body, sliding bar is arranged in tempered glass interior of shell, fixing clamp is fixed at that tempered glass interior of shell two sides are top and upper position, ratchet knob are provided with several.The utility model has the beneficial effects that handle does not need to rotate, the door that pulls handle will be opened, and door can stretch, easy cleaning and maintenance, moreover it is possible to outer scene of conveniently guarding the gate.

Description

A kind of scalable shutter anti-theft door

Technical field

The utility model relates to a kind of security doors, more particularly, to a kind of scalable shutter anti-theft door.

Background technique

Door and window is the indispensable facility of life household, and present class is multifarious, and function is also very rich, such as anti- It is fiery, antitheft, can cool down, can alarm, although such class style is numerous, but have a single function.

Current class does not have hinge Telescopic, and opal thing is too small, also is inconvenient to see when darkness, handle side Face is also required to improve.

Utility model content

The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of scalable shutter anti-theft door, can Make to stretch, increasing blinds can make observation more careful, and the improvement of handle keeps door more humane, more comfortable.

In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of scalable shutter anti-theft door, packet Door body, shutter, flexible hinge and handle are included, the handle is fixedly mounted among the door body inboard portion of keeping right, described Shutter, which is inlayed, to be mounted on the upside of the door body, and the flexible hinge, which is evenly distributed, is fixedly mounted on the door body left end face； The shutter includes fixing clamp, ratchet knob, knob, shutter gear, sliding bar, blinds and tempered glass shell, the steel Change glass shell and be embedded in top part among the door body, the sliding bar is arranged in the tempered glass interior of shell, institute It states fixing clamp and is fixed at that tempered glass interior of shell two sides are top and upper position, the ratchet knob are provided with several It is a, it is uniformly and symmetrically distributed and is rotatably installed in tempered glass interior of shell side, it is 4 corresponding that the blinds is mounted on two sides On the ratchet knob, the blinds crosses the ratchet knob, can be rotated among the blinds, and sliding bar connection side is all The blinds middle section, the sliding bar both ends are slidably connected the fixing clamp, and setting is with teeth among the sliding bar, described The knob is provided on shutter gear, the shutter gear is rotatably arranged on the tempered glass shell front surface side Between two parties, the tooth of sliding bar described in the shutter Gear Contact, the blinds are provided with several, the rotation of every side two Button installs a blinds, and the ratchet knob includes top cap, connecting rod and blinds frame, fixed setting among the top cap side There is the connecting rod, described connecting rod one end is rotatably arranged on inside the blinds frame, and the connecting rod middle section setting exists In the tempered glass shell；The flexible hinge includes fixed hinge, shaft, bull stick, fixed link, door hinge fixed plate, protects Protective case, spring and sleeve, the fixed hinge is fixed on the wall, and the door hinge fixed plate is fixed in the door body side Portion, the protective shell are fixedly mounted in the door hinge fixed plate, and the sleeve is fixed in the protective shell side Bull stick one end described in portion is rotatablely connected by the shaft and the fixed hinge, and the bull stick other end is arranged in the protection Inside shell, described fixed link one end is fixed on the bull stick, and the fixed link other end is slidably arranged in the sleeve Inside, the cartridge exterior and the fixed link outer cover are equipped with the spring；The handle includes fixator, stretch rod, holds , connection frame, elastic component, fixed plate, connecting rod, frame linking, rack gear, gear, fixed frame, door bolt, stretch rack gear and fixed sliding block, institute It states fixator and is fixed on the door body surface, the frame linking is fixed on the fixator, and the fixed plate is fixed on the door Body surface face, described fixed frame one end are fixed on the fixator, are provided with the gear on the fixed frame other end, The handle is rotatably connected on the fixed plate surface, and described handle one end root is provided with the connection frame, and the handle is another One end is rotatablely connected described stretch rod one end, and the stretch rod other end is rotatablely connected described connecting rod one end, and the connecting rod runs through The frame linking, the connecting rod other end are rotatablely connected described rack gear one end, and the rack gear contacts the tooth through the fixed frame Wheel, the fixed sliding block are fixed on the fixator, and described stretching rack gear one end connects through the fixed frame with the gear Touching, the stretching rack gear other end connect the door bolt, are provided with sliding slot on the stretching rack gear, described fixed sliding block one end is set It sets in the sliding slot for stretching rack gear, the connection frame is connected by the elastic component with the fixed plate.

Further, the elastic component is spring so that it is convenient to install and save cost.

Further, the flexible hinge is provided with 5, is evenly distributed on the door body side, and fixation in this way is more firm Gu.

Further, the door body is run through in two front of shutter, can see the feelings of outside clearly when needed in this way Condition, when closed, the case where outside be can't see inside room.

Further, described stretching rack gear one end is provided with through-hole, and the door bolt passes through through-hole, and such door bolt can pass through Door-lock opening, to will not influence handle.

Further, end of the bull stick in the protective shell is T shape, has been capable of fixing the door body in this way, has made it Uniform force.

Further, the sliding bar connects all blinds, and after such slide bar is mobile, all blinds all can one It rises and closes, reach shutter effect.

Further, the sleeve, the fixed link and the spring are provided with 2, are distributed in the bull stick both ends It can guarantee door body uniform force in this way.

Further, the blinds can horizontally slip at the blinds frame, be able to satisfy closing for blinds in this way.

Compared with prior art, the utility model has the advantages and positive effects of: because of the above scheme, handle More humanized, when enabling, is more comfortable, and the design benefit of shutter is in shutter closure, and outside can not be seen within doors Scene, when shutter is opened, the scene being perfectly clear outside room that can be seen within doors, flexible hinge can make to stretch, convenient Cleaning and maintenance.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the handle partial schematic diagram of the utility model；

Fig. 3 is the flexible hinge partial schematic diagram of the utility model；

Fig. 4 is that the shutter of the utility model closes schematic diagram；

Fig. 5 is that the shutter of the utility model opens schematic diagram；

Fig. 6 is the ratchet knob partial schematic diagram of the utility model；

Fig. 7 is the ratchet knob schematic diagram of the utility model.

In figure:

1, door body 2, handle 3, flexible hinge

4, shutter 5, fixator 6, stretch rod

7, handle 8, connection frame 9, elastic component

10, fixed plate 11, connecting rod 12, frame linking

13, rack gear 14, gear 15, fixed frame

16, door bolt 17, stretching rack gear 18, fixed sliding block

19, fixed hinge 20, shaft 21, bull stick

22, fixed link 23, door hinge fixed plate 24, protective shell

25, spring 26, ratchet knob 27, knob

28, shutter gear 29, sliding bar 30, fixing clamp

31, tempered glass shell 32, blinds 33, top cap

34, connecting rod 35, blinds frame 36, sleeve

Specific embodiment

In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation The utility model is described in further detail for mode.Obviously, described embodiment is only one of the utility model Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having The every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.It should be noted that For purposes of clarity, attached drawing and explanation in be omitted it is unrelated with the utility model, known to persons of ordinary skill in the art The expression and description of component and processing.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

As shown in Figures 1 to 7, it the present embodiment provides a kind of scalable shutter anti-theft door, including door body 1, shutter 4, stretches Condensation page 3 and handle 2, handle 2 are fixedly mounted among door body 1 inboard portion of keeping right, and shutter 4, which is inlayed, to be mounted in door body 1 Side, flexible hinge 3, which is evenly distributed, is fixedly mounted on 1 left end face of door body；Shutter 4 includes fixing clamp 30, ratchet knob 26, knob 27, shutter gear 28, sliding bar 29, blinds 32 and tempered glass shell 31, tempered glass shell 31 are embedded among door body 1 Top part, sliding bar 29 are arranged inside tempered glass shell 31, and fixing clamp 30 is fixed in tempered glass shell 31 Portion two sides are top and upper position, ratchet knob 26 are provided with several, are uniformly and symmetrically distributed and are rotatably installed in tempered glass shell 31 inner sides, blinds 32 are mounted on corresponding 4 ratchet knobs 26 in two sides, and blinds 32 crosses ratchet knob 26, among blinds 32 It can be rotated, sliding bar 29 connects all 32 middle sections of blinds in side, and sliding bar 29 connects all blinds 32, and such slide bar is mobile Afterwards, all blinds 32 can all close together, reach shutter effect, and 29 both ends of sliding bar are slidably connected fixing clamp 30, sliding bar Setting is with teeth among 29, knob 27 is provided on shutter gear 28, shutter gear 28 is rotatably arranged on tempered glass shell 31 front surface sides are placed in the middle, and the tooth of 28 contact slide bar 29 of shutter gear, blinds 35 is provided with several, and every side two turns Dynamic button 26 installs a blinds 32, and blinds 32 can horizontally slip at blinds frame 35, is able to satisfy closing for blinds 32 in this way, rotates Button 26 includes top cap 33, connecting rod 34 and blinds frame 35, is fixedly installed connecting rod 34, connecting rod 34 1 among 33 side of top cap End is rotatably arranged on inside blinds frame 35, and 34 middle section of connecting rod is arranged in tempered glass shell 31,4 liang of fronts of shutter Through door body 1, the case where outside can be seen clearly when needed in this way, when closed, the case where outside be can't see inside room； Flexible hinge 3 includes fixed hinge 19, shaft 20, bull stick 21, fixed link 22, door hinge fixed plate 23, protective shell 24, spring 25 With sleeve 36, fixed hinge 19 is fixed, and door hinge fixed plate 19 is fixed on inside 1 side of door body on the wall, and protective shell 24 is fixed Be mounted in door hinge fixed plate 23, sleeve 36 be fixed inside 24 side of protective shell 21 one end of bull stick by shaft 20 with Fixed hinge 19 is rotatablely connected, and 21 other end of bull stick is arranged inside protective shell 24, and end of the bull stick 21 in protective shell 24 is T Shape has been capable of fixing door body 1 in this way, makes that it is equally loaded, and 22 one end of fixed link is fixed on bull stick 21, and fixed link 22 is another End is slidably arranged in inside sleeve 36, and 36 outside of sleeve and 22 outer cover of fixed link are equipped with spring 25, sleeve, fixed link 22 and bullet Spring 25 is provided with 2, and be distributed in 21 both ends of bull stick can guarantee 1 uniform force of door body in this way, and flexible hinge 3 is provided with 5, It is even to be distributed in door body side, it fixes so stronger；Handle 2 includes fixator 5, stretch rod 6, handle 7, connection frame 8, elasticity Part 9, connecting rod 11, frame linking 12, rack gear 13, gear 14, fixed frame 15, door bolt 16, stretches rack gear 17 and fixed sliding block at fixed plate 10 18, fixator 5 is fixed on 1 surface of door body, and frame linking 12 is fixed on fixator 5, and fixed plate 10 is fixed on 1 surface of door body, fixed 15 one end of frame is fixed on fixator 5, and gear 14 is provided on 15 other end of fixed frame, and handle 7 is rotatably connected on fixation 10 surface of plate, 7 one end root of handle are provided with connection frame 8, and 7 other end of handle is rotatablely connected 6 one end of stretch rod, and stretch rod 6 is another One end is rotatablely connected 11 one end of connecting rod, and connecting rod 11 runs through frame linking 12, and 11 other end of connecting rod is rotatablely connected 13 one end of rack gear, rack gear 13 Contact gear 14 through fixed frame 15, fixed sliding block 18 is fixed on fixator 5, stretch 17 one end of rack gear through fixed frame 15 with Gear 14 contacts, and stretches 17 other end of rack gear and connects door bolt 16, stretches 17 one end of rack gear and is provided with through-hole, door bolt 16 passes through logical Hole, such door bolt, to will not influence handle, can be stretched by door-lock opening and be provided with sliding slot on rack gear 17, fixed sliding block 18 one end are arranged in the sliding slot for stretching rack gear 17, and connection frame 8 is connected by elastic component 9 with fixed plate 10, and elastic component 9 is bullet Spring is so that it is convenient to install and save cost.

The course of work of this example: first fixed hinge 19 is fixed on the wall, door hinge fixed plate 23 is fixed on a side In door body 1, when needed, firmly horizontal drawing door body 1, door body 1 will drive hinge fixed plate 23 and move to side is stretched, hinge Fixed plate 23 will drive protective shell 24 and move together, and protective shell 24 will drive the movement of sleeve 36, make 24 side of protective shell and bull stick Distance reduces between 21T forming head, squeezes spring 25, so that spring 25 is generated opposite power, sleeve 36 and fixed link 22 are directly matched Conjunction can prevent door body 1 from falling off.Shutter 4, which is inlayed, to be mounted in door body 1, when not needing observation outside situation, bottom sheet blinds 32 Both sides can have space overlapping position with the middle-end of upper piece blinds 32, light can be stopped in this way, to achieve the effect that secrecy, When needing to observe, under pull handle 27,27 drive sliding bars 29 of knob move up, and sliding bar 29 drives and moves up in the middle part of blinds 32, makes It cancels space overlapping part, passes through light, thus it is observed that the case where outside, rise in the middle part of the blinds 32 or under When drop, blinds two sides can be slided at the blinds frame 35 of ratchet knob 26, can rise or decline in the middle part of blinds 32 to reach Purpose.When needing to open the door, the handle 7 gently to pull handle on 2,7 one end of handle will drive stretch rod 6 and move up, stretch rod 6 11 one end of connecting rod is driven to move up after moving up, after 11 one end of connecting rod moves up, 11 other end of connecting rod moves down band carry-over bar 13 and moves downward, Band moving gear 14 rotates clockwise after rack gear 13 moves downward, and gear 14 rotates clockwise drive stretching rack gear 17 and moves downward, Stretching on rack gear 17 has sliding slot, slides fixed sliding block 18 in sliding slot, and making to stretch rack gear 17 will not deviate, stretch rack gear 17 to After right movement, driving door bolt 16 to move right, achieve the effect that enabling, after door is opened, elastic component 9 can draw 8 one end of connection frame, Using lever principle, reply handle 7 as former state.

Because of the above scheme, handle is more humanized, and when enabling is more comfortable, the design benefit of shutter be When shutter is closed, outside can not see scene within doors, when shutter is opened, the scape being perfectly clear outside room that can see within doors As, flexible hinge can make to stretch, easy cleaning and maintenance.

One or more embodiments of the utility model are described in detail above, but the content is only that this is practical Novel preferred embodiment, should not be considered as limiting the scope of the present invention.It is all according to present utility model application model All the changes and improvements made by enclosing etc., should still belong within the patent covering scope of the utility model.

Claims (9)

1. a kind of scalable shutter anti-theft door, it is characterised in that: including door body (1), shutter (4), flexible hinge (3) and handle (2), the handle (2) is fixedly mounted among the door body (1) inboard portion of keeping right, and the shutter (4), which is inlayed, to be mounted on On the upside of the door body (1), the flexible hinge (3), which is evenly distributed, is fixedly mounted on the door body (1) left end face；

The shutter (4) includes fixing clamp (30), ratchet knob (26), knob (27), shutter gear (28), sliding bar (29), blinds (32) and tempered glass shell (31), it is intermediate top that the tempered glass shell (31) is embedded in the door body (1) Part, sliding bar (29) setting is internal in the tempered glass shell (31), and the fixing clamp (30) is fixed at institute State that the internal two sides of tempered glass shell (31) are top and upper position, the ratchet knob (26) are provided with several, symmetrically Distribution is rotatably installed in tempered glass shell (31) inner side, and the blinds (32) is mounted on corresponding 4 institutes in two sides It states on ratchet knob (26), the blinds (32) is crossed the ratchet knob (26), can be rotated among the blinds (32), the sliding Bar (29) connects all blinds (32) middle sections in side, and sliding bar (29) both ends are slidably connected the fixing clamp (30), setting is with teeth among the sliding bar (29), is provided with the knob (27) on the shutter gear (28), and described hundred Leaf window gear (28) is rotatably arranged on that tempered glass shell (31) the front surface side is placed in the middle, and the shutter gear (28) connects The tooth of the sliding bar (29) is touched, the blinds (32) is provided with several, ratchet knob (26) installation one of every side two A blinds (32), the ratchet knob (26) include top cap (33), connecting rod (34) and blinds frame (35), the top cap (33) It is fixedly installed among side the connecting rod (34), described connecting rod (34) one end is rotatably arranged in the blinds frame (35) Portion, connecting rod (34) the middle section setting is in the tempered glass shell (31)；

The flexible hinge (3) includes fixed hinge (19), shaft (20), bull stick (21), fixed link (22), door hinge fixed plate (23), protective shell (24), spring (25) and sleeve (36), the fixed hinge (19) is fixed on the wall, and the door hinge is fixed Plate (23) is fixed on inside the door body (1) side, and the protective shell (24) is fixedly mounted on the door hinge fixed plate (23) On, the sleeve (36) is fixed at described bull stick (21) one end inside the protective shell (24) side and passes through the shaft (20) it is rotatablely connected with the fixed hinge (19), bull stick (21) other end setting is internal in the protective shell (24), institute It states fixed link (22) one end to be fixed on the bull stick (21), fixed link (22) other end is slidably arranged in the set Cylinder (36) is internal, and the sleeve (36) is external and the fixed link (22) outer cover is equipped with the spring (25)；

The handle (2) includes fixator (5), stretch rod (6), handle (7), connection frame (8), elastic component (9), fixed plate (10), connecting rod (11), frame linking (12), rack gear (13), gear (14), fixed frame (15), door bolt (16), stretch rack gear (17) and consolidate Fixed slider (18), the fixator (5) are fixed on the door body (1) surface, and the frame linking (12) is fixed on the fixator (5) On, the fixed plate (10) is fixed on the door body (1) surface, and described fixed frame (15) one end is fixed at the fixator (5) it on, is provided with the gear (14) on fixed frame (15) other end, the handle (7) is rotatably connected on the fixation Plate (10) surface, handle (7) one end root are provided with the connection frame (8), and handle (7) other end is rotatablely connected institute Stretch rod (6) one end is stated, stretch rod (6) other end is rotatablely connected described connecting rod (11) one end, and the connecting rod (11) is run through The frame linking (12), connecting rod (11) other end are rotatablely connected described rack gear (13) one end, and the rack gear (13) is through described Fixed frame (15) contacts the gear (14), and the fixed sliding block (18) is fixed on the fixator (5), the stretching rack gear (17) one end is contacted through the fixed frame (15) with the gear (14), and stretching rack gear (17) other end connects the door It sells (16), sliding slot is provided on the stretching rack gear (17), described fixed sliding block (18) one end is arranged in the stretching rack gear (17) in sliding slot, the connection frame (8) is connected by the elastic component (9) with the fixed plate (10).

2. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the elastic component is spring.

3. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the flexible hinge is provided with 5 It is a, it is evenly distributed on the door body side.

4. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: (4) two front of shutter Through the door body (1).

5. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: described stretching rack gear (17) one end It is provided with through-hole, the door bolt (16) passes through through-hole.

6. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the bull stick (21) is in the guarantor End in protective case (24) is T shape.

7. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the sliding bar (29) connects institute There are the blinds (32).

8. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the sleeve (36), described solid Fixed pole (22) and the spring (25) are provided with 2, are distributed in the bull stick (21) both ends.

9. a kind of scalable shutter anti-theft door according to claim 1, it is characterised in that: the blinds is in the blinds frame Place can horizontally slip.