CN112227907A - Prevent tong ventilation type safety burglary-resisting door - Google Patents

Prevent tong ventilation type safety burglary-resisting door Download PDF

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Publication number
CN112227907A
CN112227907A CN202011047490.2A CN202011047490A CN112227907A CN 112227907 A CN112227907 A CN 112227907A CN 202011047490 A CN202011047490 A CN 202011047490A CN 112227907 A CN112227907 A CN 112227907A
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CN
China
Prior art keywords
wall
door frame
door
theft
door body
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.)
Withdrawn
Application number
CN202011047490.2A
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Chinese (zh)
Inventor
张锋凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202011047490.2A priority Critical patent/CN112227907A/en
Publication of CN112227907A publication Critical patent/CN112227907A/en
Withdrawn legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/14—Deposit receptacles for food, e.g. breakfast, milk, or large parcels; Similar receptacles for food or large parcels with appliances for preventing unauthorised removal of the deposited articles, i.e. food or large parcels
    • A47G29/20—Deposit receptacles for food, e.g. breakfast, milk, or large parcels; Similar receptacles for food or large parcels with appliances for preventing unauthorised removal of the deposited articles, i.e. food or large parcels with appliances for preventing unauthorised removal of the deposited articles
    • A47G29/28—Deposit receptacles for food, e.g. breakfast, milk, or large parcels; Similar receptacles for food or large parcels with appliances for preventing unauthorised removal of the deposited articles, i.e. food or large parcels with appliances for preventing unauthorised removal of the deposited articles having a receptacle inside the house and a delivery pipe or the like passing through a door, wall, or the like, e.g. for delivering milk
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • 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
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses a ventilation type safe anti-theft door capable of preventing hands from being clamped, which comprises a door frame and an anti-theft door body, wherein the door frame is rotatably connected with the anti-theft door body through hinges, a ventilation mechanism is arranged on the door frame, a delivery mechanism is arranged on the anti-theft door body, the anti-clamping mechanism is also arranged on the door frame and the anti-theft door body, the ventilation mechanism comprises a cavity, air holes and a baffle plate, the cavity is arranged in the door frame, the air holes are arranged on the outer walls of the two sides of the door frame and communicated with the cavity, the baffle plate is equidistantly distributed in the cavity, the section of the baffle plate is semi-arc-shaped, and the anti-clamping mechanism comprises an. The anti-theft door can be slowly closed along with the pushing of a user when the anti-theft door is closed, the condition that fingers are injured by clamping due to accidents is effectively avoided, the use effect is better, the ventilation is ensured, a certain anti-theft effect is achieved, and the use effect is better.

Description

Prevent tong ventilation type safety burglary-resisting door
Technical Field
The invention relates to the technical field of anti-theft doors, in particular to a ventilation type safety anti-theft door capable of preventing hands from being clamped.
Background
The anti-theft door is a door which is provided with an anti-theft lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and accords with corresponding anti-theft safety level, and is mainly divided into five types of materials, namely steel, steel-wood structure, stainless steel, aluminum alloy and copper, which have the characteristics of quality and performance.
At present, current burglary-resisting door still has certain weak point, in the use, because the door body of burglary-resisting door is mostly heavier, can produce great impact force when the burglary-resisting door is closed, the condition of hindering the hand appears pressing from both sides very easily, and in order to satisfy the theftproof demand, the burglary-resisting door lacks the ventilation hole mostly, when indoor air is relatively poor, need open the burglary-resisting door and ventilate, and is very unsafe, consequently, need to design a ventilation type safety burglary-resisting door who prevents pressing from both sides the hand and solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a ventilation type safety anti-theft door capable of preventing hands from being clamped.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a prevent tong ventilation type safety burglary-resisting door, includes door frame and burglary-resisting door body, rotate through the hinge and connect between door frame and the burglary-resisting door body, be provided with ventilation mechanism on the door frame, be provided with delivery mechanism on the burglary-resisting door body, still be provided with on door frame and the burglary-resisting door body and prevent tong mechanism.
As a still further scheme of the invention: the ventilation mechanism comprises a cavity, air holes and baffle plates, the cavity is arranged in the door frame, the air holes are formed in the outer walls of the two sides of the door frame and communicated with the cavity, and the baffle plates are distributed in the cavity at equal intervals.
As a still further scheme of the invention: the cross section of the baffle is in a half arc shape.
As a still further scheme of the invention: prevent tong mechanism includes infrared sensor and electro-magnet, one side outer wall of door frame is opened there is the mounting groove, and infrared sensor is fixed to be set up in the mounting groove, the fixed slot has all been opened to adjacent one side outer wall of door frame and burglary-resisting door body, and the electro-magnet is fixed to be set up in the fixed slot, infrared sensor is connected with the controller through the signal line, and the switch of controller and electro-magnet is linked together through the wire.
As a still further scheme of the invention: delivery mechanism includes delivery opening, delivers storehouse and layer board, delivery opening sets up on the burglary-resisting door body, deliver the fixed one side outer wall that sets up in the burglary-resisting door body in storehouse, and deliver opening and deliver the storehouse and be linked together, the layer board passes through the ear seat and rotates and set up in delivering the storehouse, and the top outer wall of layer board is provided with the bearing plate, is provided with pressure sensor between bearing plate and the layer board, the bottom outer wall fixedly connected with arc of layer board, and the outer wall of arc is opened there is the tooth's socket, one side outer wall of delivering the storehouse is provided with step motor, and step motor's output shaft one end is provided with the gear, the outer wall and the tooth's socket of.
As a still further scheme of the invention: the outer wall of one side of burglary-resisting door body is provided with the swash plate, and has the buffer board through spring coupling on the swash plate.
As a still further scheme of the invention: and the outer wall of the buffer plate is provided with a spongy cushion.
As a still further scheme of the invention: the inner wall of the top of the delivery opening is rotatably connected with a movable plate through an ear seat.
As a still further scheme of the invention: and sound insulation cotton is arranged on the outer wall of the security door body.
The invention has the beneficial effects that:
1. through the electromagnet and the infrared sensor, the distance between the door frame and the antitheft door body can be captured through the infrared sensor on the door frame, when the antitheft door is sensed to be closed, a signal is transmitted to the controller, the electromagnet is electrified for two seconds, the electromagnet on the door frame and the electromagnet on the antitheft door body are in the same polarity repulsion, the antitheft door is effectively prevented from being directly closed, a certain buffering effect can be achieved, the antitheft door is slowly closed along with the pushing of a user when the antitheft door is closed, the situation that fingers are injured due to clamping caused by accidents is effectively avoided, and the using effect is better;
2. through the arrangement of the protective net, the air holes, the baffle plate and the cavity, outdoor air can enter the cavity in the door frame through the air holes in the outer side of the door frame and then is discharged into a room through the air holes in the inner side of the door frame, so that the anti-theft door has a certain ventilation effect, the protective net positioned on the air holes can prevent sundries from entering the cavity to cause blockage, meanwhile, the baffle plate positioned in the cavity is semi-arc-shaped, a thief can be prevented from stealing a crime tool through the air holes, the ventilation is ensured, a certain anti-theft effect is achieved, and the using effect is better;
3. through the arrangement of the delivery bin, the supporting plate, the pressure sensor, the bearing plate, the arc-shaped plate, the gear and the buffer plate, when no person is in the room and a courier needs to deliver a courier, the movable plate can be directly opened, the courier can be delivered into the delivery bin through the delivery port, the courier can directly fall on the bearing plate in the delivery bin, at the moment, the pressure sensor positioned between the bearing plate and the supporting plate can detect the pressure generated by the bearing plate, the step motor can be promoted to work to drive the gear to rotate, the gear drives the arc-shaped plate to rotate, the courier can directly fall down and is in contact with the buffer plate on the inclined plate, the buffer plate can compress a spring to play a certain buffer role, the courier can stably fall to the ground, at the moment, the pressure sensor senses gravity and can redrive the step motor to work, the gear rotates reversely, and the supporting plate returns to the horizontal, the express delivery compartment has the function of separating the delivery compartment, the express delivery cannot be taken away from the door, and the express delivery compartment is very safe and convenient to use.
Drawings
Fig. 1 is a schematic front view of a ventilation-type security door provided in embodiment 1 for preventing hand pinching;
fig. 2 is a front view of the ventilation-type security door according to embodiment 1;
fig. 3 is a schematic side view of a main body of the security door of the ventilation-type security door according to embodiment 1;
fig. 4 is a schematic side view of a door frame of the ventilation-type security door according to embodiment 1;
fig. 5 is a schematic view of an overall structure of the ventilation-type security door according to embodiment 2.
In the figure: 1 door frame, 2 burglary-resisting door bodies, 3 buffer boards, 4 swash plates, 5 delivery bins, 6 step motor, 7 gears, 8 arcs, 9 infrared sensor, 10 protection networks, 11 electro-magnets, 12 delivery openings, 13 fly leaf, 14 layer boards, 15 pressure sensor, 16 bearing plates, 17 tooth's socket, 18 springs, 19 foam-rubber cushion, 20 bleeder vents, 21 baffle, 22 cavities, 23 soundproof cotton.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, a ventilation type safety anti-theft door capable of preventing hands from being clamped comprises a door frame 1 and an anti-theft door body 2, wherein the door frame 1 is rotatably connected with the anti-theft door body 2 through a hinge, a ventilation mechanism is arranged on the door frame 1, a delivery mechanism is arranged on the anti-theft door body 2, and a hand clamping prevention mechanism is further arranged on the door frame 1 and the anti-theft door body 2.
The ventilation mechanism comprises a cavity 22, air holes 20 and a baffle plate 21, wherein the cavity 22 is arranged in the door frame 1, the air holes 20 are arranged on the outer walls of the two sides of the door frame 1, the air holes 20 are communicated with the cavity 22, and the baffle plate 21 is equidistantly distributed in the cavity 22.
The section of the baffle plate 21 is semi-arc, so that symmetrical air holes 20 can be well separated, and a thief can be prevented from stealing a crime tool through the air holes 20.
Prevent tong mechanism includes infrared sensor 9 and electro-magnet 11, and one side outer wall of door frame 1 is opened there is the mounting groove, and infrared sensor 9 is fixed to be set up in the mounting groove, and the fixed slot has all been opened to adjacent one side outer wall of door frame 1 and burglary-resisting door body 2, and electro-magnet 11 is fixed to be set up in the fixed slot, and infrared sensor 9 is connected with the controller through the signal line, and the switch of controller and electro-magnet 11 is linked together through the wire.
Delivery mechanism includes delivery opening 12, delivery storehouse 5 and layer board 14, delivery opening 12 is seted up on burglary-resisting door body 2, delivery storehouse 5 is fixed to be set up in one side outer wall of burglary-resisting door body 2, and delivery opening 12 is linked together with delivery storehouse 5, layer board 14 rotates through the ear seat and sets up in delivery storehouse 5, and layer board 14's top outer wall is provided with bearing plate 16, be provided with pressure sensor 15 between bearing plate 16 and the layer board 14, layer board 14's bottom outer wall fixedly connected with arc 8, and the outer wall of arc 8 is opened there is tooth's socket 17, one side outer wall of delivery storehouse 5 is provided with step motor 6, and step motor 6's output shaft one end is provided with gear 7, the outer wall and the tooth's socket 17 of gear 7 mesh mutually.
One side outer wall of burglary-resisting door body 2 is provided with swash plate 4, and is connected with buffer board 3 through spring 18 on the swash plate 4, and buffer board 3 can compression spring 18 play certain cushioning effect for the express delivery steadily falls to ground.
The outer wall of buffer board 3 is provided with foam-rubber cushion 19, can avoid the express delivery to be collided with badly.
The inner wall of the top of the delivery opening 12 is rotatably connected with a movable plate 13 through an ear seat, and the effect of closing the delivery opening 12 is achieved.
The working principle is as follows: when the anti-theft door is used, the infrared sensor 9 on the door frame 1 can capture the distance between the door frame 1 and the anti-theft door body 2, when the anti-theft door is sensed to be closed, a signal is transmitted to the controller, so that the electromagnet 11 is electrified for two seconds, the like poles of the electromagnet 11 on the door frame 1 and the electromagnet 11 on the anti-theft door body 2 repel each other, the anti-theft door is effectively prevented from being directly closed, a certain buffer effect can be achieved, the anti-theft door is slowly closed along with the pushing of a user when being closed, the finger clamping condition caused by accidents is effectively avoided, the using effect is better, outdoor air can enter the cavity 22 in the door frame 1 through the air holes 20 on the outer side of the door frame 1 and then is discharged into a room through the air holes 20 on the inner side of the door frame 1, the anti-theft door has a certain ventilation effect, and the protective net 10 on the air holes 20 can prevent sundr, meanwhile, the baffle plate 21 in the cavity 22 is semi-arc-shaped, so that a thief can be prevented from stealing a crime tool through the air holes 20, a certain anti-theft effect is achieved while ventilation is guaranteed, the using effect is better, when no one is in a room and a courier needs to deliver a courier, the movable plate 13 can be directly opened, the courier can deliver the courier to the delivery bin 5 through the delivery port 12, the courier can directly fall on the bearing plate 16 in the delivery bin 5, the pressure sensor 15 between the bearing plate 16 and the supporting plate 14 can detect the pressure generated by the bearing plate 16 at the moment, the stepping motor 6 can be driven to work to drive the gear 7 to rotate, the gear 7 drives the arc-shaped plate 8 to rotate, the supporting plate 14 can rotate, the courier can directly fall and is in contact with the buffer plate 3 on the inclined plate 4, the buffer plate 3 can compress the spring 18 to play a certain buffering role, and the courier can stably fall on, at this moment, the pressure sensor 15 senses that gravity disappears, and the stepping motor 6 can be driven to work again, so that the gear 7 rotates reversely, the supporting plate 14 returns to the horizontal position again, the effect of separating the delivery bin 5 is achieved, express delivery can not be taken away from the door, and the use is very safe and convenient.
Example 2
Referring to fig. 5, the present embodiment is compared with embodiment 1, and the ventilation type security anti-theft door for preventing hand pinching further includes that soundproof cotton 23 is arranged on the outer wall of the anti-theft door body 2.
The working principle is as follows: during the use, the soundproof cotton 23 that is located on burglary-resisting door body 2 can play fine syllable-dividing effect, and soundproof cotton 23's material is soft, can prevent to cause when user and burglary-resisting door contact to collide with, and the result of use is better.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. The utility model provides a prevent tong ventilation type safety burglary-resisting door, includes door frame (1) and burglary-resisting door body (2), rotate through the hinge between door frame (1) and burglary-resisting door body (2) and connect its characterized in that, be provided with ventilation mechanism on door frame (1), be provided with delivery mechanism on burglary-resisting door body (2), still be provided with on door frame (1) and burglary-resisting door body (2) and prevent tong mechanism.
2. The ventilation type safety anti-theft door capable of preventing hands from being pinched according to claim 1, characterized in that the ventilation mechanism comprises a cavity (22), air holes (20) and a baffle plate (21), wherein the cavity (22) is arranged in the door frame (1), the air holes (20) are arranged on the outer walls of the two sides of the door frame (1), the air holes (20) are communicated with the cavity (22), and the baffle plate (21) is equidistantly distributed in the cavity (22).
3. The ventilated-type anti-pinch security door as claimed in claim 2, wherein the cross section of the baffle (21) is semi-arc-shaped.
4. The ventilation type safety anti-theft door capable of preventing hands from being pinched according to claim 1, characterized in that, the anti-pinch mechanism comprises an infrared sensor (9) and an electromagnet (11), a mounting groove is formed in the outer wall of one side of the door frame (1), the infrared sensor (9) is fixedly arranged in the mounting groove, fixing grooves are formed in the outer wall of one adjacent side of the door frame (1) and the anti-theft door body (2), the electromagnet (11) is fixedly arranged in the fixing grooves, the infrared sensor (9) is connected with a controller through a signal line, and the controller and the electromagnet (11) are communicated through a wire.
5. The ventilated type safety anti-theft door capable of preventing hands from being pinched according to claim 1, characterized in that the delivery mechanism comprises a delivery opening (12), a delivery bin (5) and a support plate (14), the delivery opening (12) is provided on the anti-theft door body (2), the delivery bin (5) is fixedly arranged on the outer wall of one side of the anti-theft door body (2), the delivery opening (12) is communicated with the delivery bin (5), the support plate (14) is rotatably arranged in the delivery bin (5) through an ear seat, the outer wall of the top of the support plate (14) is provided with a support plate (16), a pressure sensor (15) is arranged between the support plate (16) and the support plate (14), the outer wall of the bottom of the support plate (14) is fixedly connected with an arc-shaped plate (8), the outer wall of the arc-shaped plate (8) is provided with a tooth socket (17), the outer wall of one side of the delivery bin (5) is provided, and one end of an output shaft of the stepping motor (6) is provided with a gear (7), and the outer wall of the gear (7) is meshed with the tooth groove (17).
6. The ventilation type safety anti-theft door capable of preventing hands from being pinched according to claim 1, characterized in that an inclined plate (4) is arranged on the outer wall of one side of the anti-theft door body (2), and the inclined plate (4) is connected with the buffer plate (3) through a spring (18).
7. The ventilated-type safety anti-theft door with hand pinching prevention according to claim 6, wherein the outer wall of the buffer plate (3) is provided with a sponge pad (19).
8. The ventilated type safety anti-theft door capable of preventing hands from being pinched according to claim 5, wherein the inner wall of the top of the delivery opening (12) is rotatably connected with a movable plate (13) through an ear seat.
9. The ventilated type safety anti-theft door capable of preventing hands from being pinched according to claim 1, wherein soundproof cotton (23) is provided on the outer wall of the anti-theft door body (2).
CN202011047490.2A 2020-09-29 2020-09-29 Prevent tong ventilation type safety burglary-resisting door Withdrawn CN112227907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011047490.2A CN112227907A (en) 2020-09-29 2020-09-29 Prevent tong ventilation type safety burglary-resisting door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011047490.2A CN112227907A (en) 2020-09-29 2020-09-29 Prevent tong ventilation type safety burglary-resisting door

Publications (1)

Publication Number Publication Date
CN112227907A true CN112227907A (en) 2021-01-15

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ID=74119539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011047490.2A Withdrawn CN112227907A (en) 2020-09-29 2020-09-29 Prevent tong ventilation type safety burglary-resisting door

Country Status (1)

Country Link
CN (1) CN112227907A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113802968A (en) * 2021-09-18 2021-12-17 湖南兴万佳家居有限公司 Intelligent metal door with express sign-on function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113802968A (en) * 2021-09-18 2021-12-17 湖南兴万佳家居有限公司 Intelligent metal door with express sign-on function
CN113802968B (en) * 2021-09-18 2023-02-17 湖南兴万佳家居有限公司 Intelligent metal door with express sign-on function

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Application publication date: 20210115

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