Width-adjustable intelligent door fence capable of being opened and closed manually and automatically

Abstract

The utility model belongs to the technical field of door fence processing and production, and discloses a width-adjustable manual and automatic opening and closing intelligent door fence which comprises a door fence frame. The two ends of the door fence frame are connected with extension parts extending towards the far end, the extension parts are adjusted to be attached to a to-be-installed fixing face according to the distance between the two ends in the width direction and the to-be-installed fixing face, and abutting fixing is achieved. One side of the door fence body is hinged to the door fence frame; the door fence body rotates and moves in the vertical direction relative to the hinged position. The electromagnetic lock is used for controlling the locking of the door fence; the manual switch realizes manual door opening; the controller is electrically connected with the electromagnetic lock and controls the magnetic on-off of the electromagnetic lock; the voice control module is electrically connected with the controller, and the controller receives a signal sent by the voice control module and controls opening and closing of the door fence; the voice control module is provided with a switch for controlling on-off of the voice control module. And the overall applicability of the door fence is improved by the extension part.

Description

TECHNICAL FIELD

[0001] The utility model relates to door bar processing production technical field, concretely relates to a width adjustable manual and automatic opening and closing intelligent door bar. BACKGROUND

[0002] Many families have babies and raise pets or like pets, and do not want pets to run in each room, so they will keep pets in a room, set a door bar at the door of the room, and fix the two ends of the door bar with the door frame. However, the existing door bar needs to be opened or closed manually, and if no one is at home, the door bar cannot be opened in time to release the pets, and a door bar of one specification only fits the corresponding door frame, which has poor applicability. SUMMARY

[0003] To solve the above technical problems, a width adjustable manual and automatic opening and closing intelligent door bar is provided.

[0004] To achieve the above purpose, the utility model adopts the technical scheme that a width adjustable manual and automatic opening and closing intelligent door bar comprises,

[0005] A door bar frame, the two ends of the door bar frame are detachably fixedly connected with extension components extending to the far end, the extension components are adjusted to be attached to the installation fixing surface according to the distance between the two ends in the width direction, and the extension components are tightly fixed to the installation fixing surface; the extension component comprises a horizontal extension rod extending away from the door bar frame, and the end face of the extension rod towards the installation fixing surface is provided with a telescopic tight end; the end face of the extension rod is provided with a threaded hole, the telescopic tight end has a threaded rod matched with the threaded hole, and the two are threadedly connected to adjust the axial length of the telescopic tight end.

[0006] A door bar body, one side of which is connected with the door bar frame through a hinge structure; the hinge structure comprises a first hinge part arranged at an upper position of the door bar frame, and correspondingly, the door bar body is provided with a second hinge part hingedly connected with the first hinge part, and the door bar body can rotate and move vertically relative to the hinge part;

[0007] An electromagnetic lock arranged at the opening and closing part of the door bar frame and the door bar body controls the locking of the door bar;

[0008] A manual switch arranged at the top of the door bar body and horizontally pulled along the top, the pulling process realizes the unlocking of the door bar body, the door bar body is pulled up, the second hinge part is vertically upward at the same time, and the bottom lock catch of the door bar body is separated from the bottom door bar frame;

[0009] A controller electrically connected with the electromagnetic lock controls the magnetic on-off of the electromagnetic lock, and the electromagnetic lock feeds back the state of the door bar to the controller;

[0010] The voice control module is electrically connected with the controller, the controller receives a signal sent by the voice control module and controls opening and closing of the door screen; the voice control module has a switch for controlling on-off of the voice control module.

[0011] According to the utility model, further, the manual switch includes strip shell, the strip shell is installed on the top horizontal pole of door screen body, the bottom of strip shell is equipped with limiting guide hole, the vertical screen of door screen body passes through limiting guide hole.

[0012] According to the utility model, further, the vertical screen top of door screen body is fixedly connected with connecting block, connecting block is located inside strip shell, be provided with spring between connecting block and the inner surface of lateral wall of strip shell, pull out strip shell, extrude spring, manual unlocking.

[0013] According to the utility model, further, the first hinge part has first guide hole and second guide hole through upper and lower surfaces, the second hinge part bottom has first guide rod matched with first guide hole and second guide matched with second guide hole, the second hinge part top is connected with door screen body, first guide rod moves upwards in first guide hole along its axial direction under external force.

[0014] According to the utility model, further, still include mobile terminal, with the controller electricity is connected, remote control the controller, realize remote control the opening and closing of door screen body, still include camera, the picture of camera shooting is fed back to mobile terminal, and the shooting picture is viewed in real time through mobile terminal.

[0015] According to the utility model, further, the hinge structure is connected with motor, rotates through motor drive hinge shaft, realizes the opening and closing of door screen.

[0016] According to the utility model, further, still include the indicating component with the controller electricity is connected, the indicating component shows the color difference or the prompt sound of not closing state under the closing or opening of door screen body.

[0017] According to the utility model, further, still include infrared induction switch with the controller electricity is connected, realizes the automatic control of door screen body opening through the induction of infrared heat radiated by outside.

[0018] According to the utility model, further, still include fingerprint touch panel with the controller electricity is connected, disconnects electromagnetic lock through fingerprint identification, realizes the opening of door screen body.

[0019] According to the utility model, further, still include remote control with the controller electricity is connected, and the opening and closing signal is passed to the controller through remote control, and the on-off of electromagnetic lock is controlled.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] 1. The utility model discloses a door bar frame two ends are provided with extension parts, can adjust the width of door bar according to the width of installing door frame, improve the overall applicability of door bar.

[0022] 2. The utility model discloses the cooperation of manual switch, first articulation and second articulation realizes the manual door opening structure under the condition of power failure, and the door is convenient to open, and because of needing to pull and release the lock, prevents the child from opening the door alone.

[0023] 3. The utility model discloses the electromagnetic lock and controller of intercoordination are set up, and remote door opening can be realized through mobile terminal, and the operation convenience is improved.

[0024] 4. The utility model discloses the electromagnetic lock can realize the opening and closing of door bar body through magnetic attraction structure, and further improve the accuracy of closing through the recess and the convex that cooperate with each other, and the convex contacts recess and will slide along the arc inner wall to the lowest point of recess, and cooperate with magnetic attraction structure, improve the accuracy of convex top falling into the lowest point of recess, realize more accurate closing. DRAWINGS

[0025] Figure 1 It is the structure schematic drawing of adjustable width's manual and automatic opening and closing intelligent door bar of the utility model;

[0026] Figure 2 It is the structure schematic drawing of adjustable width's manual and automatic opening and closing intelligent door bar of the utility model (show inside manual switch, not contain extension parts);

[0027] Figure 3 It is Figure 2 the local enlarged schematic view;

[0028] Figure 4 It is the explosion schematic drawing of first articulation and second articulation of the utility model;

[0029] Figure 5 It is the electric control part principle diagram of the utility model.

[0030] 100 - door frame, 110 - first hinge, 111 - first guide hole, 112 - second guide hole, 120 - extension rod, 121 - telescopic top end, 200 - door body, 210 - second hinge, 211 - first guide rod, 212 - second guide rod, 220 - manual switch, 221 - strip-shaped housing, 2211 - limiting guide hole, 230 - connecting block, 231 - spring, 300 - electromagnetic lock, 310 - indicator light, 400 - infrared induction switch, 500 - fingerprint touch panel, 600 - controller, 700 - voice control module, 800 - remote control module, 900 - camera. DETAILED DESCRIPTION

[0031] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art.

[0032] As shown in Figures 1-5 An adjustable width manual and automatic opening and closing intelligent door barrier, comprising a door frame 100 fixed with a door frame, the two sides of the door frame 100 are fixedly connected with the corresponding side of the door frame, the door frame 100 is used for installing a door body 200, the door body 200 swings forward and backward relative to the door frame 100, realizing the opening and closing of the door body 200. The forward and backward swinging direction here is the opening and closing direction of the door body 200. Preferably, the door frame 100 is composed of a square tube, which is high in stability, light in weight and convenient to transport and install.

[0033] One side of the door body 200 is hinged with the door frame 100, realizing the forward and backward swinging of the door body 200, so as to realize the opening and closing of the door body 200. The opening and closing of the door body 200 and the door frame 100 is controlled by a motor (not shown in the figure), by adjusting the rotating speed of the motor, and then adjusting the speed of opening and closing the door body. The door body 200 is rectangular, preferably, the door body 100 is a fence type, which can block pets, can observe the situation of pets, and can also feed without disassembling the door body 100.

[0034] The door bar frame 100 is detachably and fixedly connected with an extension rod 120 extending to the distal end at both ends. The extension rod 120 is screw-connected and clamped with the door bar frame 100. The end face of the extension rod 120 towards the surface to be installed and fixed is provided with a telescopic jacking end 121. The door bar frame 100 is installed at the door opening. The telescopic jacking end 121 is adjusted according to the distance between the width direction both ends and the surface to be installed and fixed until the telescopic jacking end 121 is tightly fixed with the surface to be installed and fixed, so as to realize the installation and fixation of the door bar frame 100. Preferably, the hollow square tube of the extension rod 120 is screw-connected with the telescopic jacking end 121 at the end face. The end face of the telescopic jacking end 121 is a plane, which is convenient for good fitting with the surface to be installed and fixed, and ensures the stability of the jacking. Specifically, the end face of the extension rod 120 is provided with a threaded hole, and the telescopic jacking end 121 has a threaded rod matched with the threaded hole. The threaded hole and the threaded rod are screw-connected, so as to realize the axial length adjustment of the telescopic jacking end 121. The extension rod 120 on each side has at least two upper and lower parallel rods, which improves the connection stability.

[0035] Specifically, the door bar frame 100 is provided with a first hinge part 110 at the upper position. Correspondingly, the door bar body 200 is provided with a second hinge part 210 hingedly connected with the first hinge part 110. The door bar body 200 can not only be opened and closed by rotating relative to the hinge part, but also be pulled up in the vertical direction, so as to facilitate the disengagement of the bottom lock catch of the door bar body 200 from the bottom door bar frame during manual door opening.

[0036] The first hinge part 110 has a first guide hole 111 and a second guide hole 112 penetrating the upper and lower surfaces. The bottom of the second hinge part 210 has a first guide rod 211 matched with the first guide hole 111 and a second guide rod 212 matched with the second guide hole 112. The top of the second hinge part 210 is connected with the door bar body 200. The outer periphery of the first guide hole 111 is provided with a vertically telescopic spring, which can realize the upward movement of the second hinge part 210 relative to the first hinge part 110, and facilitates manual unlocking.

[0037] The top of the one end of the door fence body 200, where the electromagnetic lock 300 is installed, is provided with a manually-operated switch 220 that can be horizontally pulled out. The manually-operated switch 220 includes a strip-shaped housing 221 that is installed on the top horizontal bar of the door fence body 200. The bottom of the strip-shaped housing 221 is provided with a limiting guide hole 2211 through which the vertical fence of the door fence body 200 penetrates. The limiting guide hole 2211 is horizontally long strip-shaped. When the strip-shaped housing 221 is horizontally moved, the electromagnetic lock 300 is unlocked, the bottom lock catch of the door fence body 200 is separated from the bottom fence frame, and the door fence body is opened. Preferably, the top of the vertical fence of the door fence body 200 is fixedly connected with a connecting block 230 that is located inside the strip-shaped housing 221. A spring 231 is arranged between the connecting block 230 and the inner surface of the sidewall of the strip-shaped housing 221. When the strip-shaped housing 221 is pulled out, the spring 231 is compressed, and the door is manually unlocked. When the strip-shaped housing 221 is released, the spring 231 is automatically reset.

[0038] The opposite opening and closing sides of the door fence body 200 and the door fence frame 100 are provided with electromagnetic locks 300 whose magnetic poles are controlled by a controller 600. When the controller 600 receives an opening signal, the magnetic poles of the electromagnetic lock 300 are disconnected, and the electromagnetic lock 300 is disconnected. When the controller 600 receives a closing signal, the magnetic poles of the electromagnetic lock 300 are connected, and the electromagnetic lock 300 is connected. The electromagnetic lock 300 feeds back a state signal to the controller 600. The door fence body 200 and the door fence frame 100 can be accurately closed by relying on magnetism. The controller 600 can also set the time for opening and closing the door. When the preset time is reached, a signal is automatically sent to the electromagnetic lock 300 to control the time for opening and closing the door.

[0039] In order to further improve the accuracy of closing the door and the firmness of closing the door, grooves and protrusions that match the grooves are arranged on the surfaces of the opposite opening and closing sides of the door fence body 200 and the door fence frame 100, respectively. Two magnet components with opposite magnetic poles are arranged in the grooves and on the top points of the protrusions, respectively. When the protrusions contact the grooves, they will slide along the arc-shaped inner wall to the lowest points of the grooves. In combination with the magnetic attraction structure, the accuracy of the protrusion top points falling into the lowest points of the grooves is further improved, and more accurate closing of the door is achieved. During the closing process, the opposite poles attract each other, the protrusions are accurately embedded in the grooves, accurate closing of the door is achieved, and the accuracy of closing the door is improved. Preferably, the controller 600 is electrically connected with an indicator light 310. The indicator light 310 displays different colors according to the closing or opening of the door fence body 200 and the door fence frame 100, which facilitates confirmation of the opening and closing state of the door fence body 200. Specifically, the controller 600 feeds back the state signal of the electromagnetic lock 300 received to the indicator light 310, and the indicator light displays different colors when the door is closed or opened. Preferably, the indicator light 310 is a red-green indicator light. Red represents that the door is locked, and green represents that the door is opened. An alarm can be used instead of the indicator light, or other elements that have a warning effect can be used instead of the indicator light.

[0040] The infrared induction switch 400 is arranged on the door curtain body 200 or the door curtain frame 100 and is electrically connected with the controller 600, and the automatic control function is realized by sensing the infrared heat emitted by the outside, and the door curtain body 200 can be quickly opened. The fingerprint touch panel 500 electrically connected with the controller 600 can be additionally arranged, the electromagnetic lock 300 is disconnected through fingerprint identification, and the opening of the door curtain body 200 is realized. The remote control electrically connected with the controller 600 for controlling the on-off of the magnetic pole of the electromagnetic lock 300 can be further included, the opening and closing signals are transmitted to the controller 600 through the remote control, the on-off of the electromagnetic lock 300 is controlled, and the remote control can be carried by the person, and the opening and closing of the door curtain body 200 are realized through the opening or opening button of the remote control.

[0041] In the embodiment of the application, the voice control module 700 electrically connected with the controller 600 can be further arranged, and the opening and closing of the door curtain body 200 are realized through voice. The switch for controlling the opening and closing of the voice control module 700 is further included, the voice control module 700 is started or closed, when the voice control module 700 is closed, the door can only be opened through the remote control, face recognition and manual operation, and the door is prevented from being opened by the children imitating the adults.

[0042] In order to realize the remote control opening and closing of the door curtain body 200, the remote control module 800 electrically connected with the controller 600 is further included, the corresponding APP is installed on the mobile terminal, the corresponding opening or closing button is controlled, and the opening and closing of the door curtain body 200 are realized. In order to facilitate real-time acquisition of the information of the opening and closing door curtain body 200, the camera 900 is installed on the door curtain body 200 or the door curtain frame 100, the picture shot by the camera 900 is fed back to the mobile terminal, whether the door curtain body 200 is opened or closed can be determined through the shot picture fed back by the mobile terminal, the pet state can be observed, and the opening and closing of the door curtain body 200 is facilitated.

[0043] The WiFi module can be further installed on the intelligent door curtain, and wireless network connection is realized. The WiFi module is prior art, and details are not described herein.

[0044] The basic principle, main features and advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only the principles of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable width, manual and automatic opening and closing smart door barrier, characterized by, Comprise, The door bar frame; both ends of the door bar frame are detachably and fixedly connected with extension components extending to the far end, the extension components are adjusted to be in close contact with the mounting surface according to the distance between the two ends of the width direction and the distance from the mounting surface, so as to realize the clamping and fixing; the extension component comprises a horizontal extension rod extending away from the door bar frame, and a telescopic clamping end is arranged on the end face of the extension rod facing the mounting surface; a threaded hole is arranged on the end face of the extension rod, and the telescopic clamping end has a threaded rod matched with the threaded hole, and the two are screwed to adjust the axial length of the telescopic clamping end; The door bar body, one side of which is connected with the door bar frame through a hinge structure; the hinge structure comprises a first hinge part arranged at an upper position of the door bar frame, and correspondingly, the door bar body is provided with a second hinge part hinged with the first hinge part, and the door bar body can rotate and move vertically relative to the hinge part; An electromagnetic lock is arranged at the opening and closing position of the door bar frame and the door bar body, and is used for controlling the locking of the door bar; A manual switch is arranged at the top of the door bar body and can be pulled horizontally along the top, and the pulling process realizes the unlocking of the door bar body, the upward pulling of the door bar body, the vertical upward movement of the second hinge part, and the disengagement of the bottom locking buckle of the door bar body from the bottom door bar frame; A controller is electrically connected with the electromagnetic lock and controls the on-off of the electromagnetic lock, and the electromagnetic lock feeds back the state of the door bar to the controller; A voice control module is electrically connected with the controller, the controller receives the signal sent by the voice control module and controls the opening and closing of the door bar, and the voice control module has a switch for controlling the on-off thereof.

2. The width adjustable, manual and automatic opening and closing smart doorstop according to claim 1, wherein: The manual switch comprises a strip-shaped shell mounted on the top horizontal rod of the door bar body, and a limiting guide hole is arranged at the bottom of the strip-shaped shell, and the vertical rod of the door bar body penetrates through the limiting guide hole.

3. The width adjustable, automatic and manual opening and closing smart doorstop according to claim 2, wherein: A connecting block is fixedly connected to the top of the vertical rod of the door bar body, the connecting block is located in the strip-shaped shell, a spring is arranged between the connecting block and the inner surface of the side wall of the strip-shaped shell, the strip-shaped shell is pulled to extrude the spring, and the manual unlocking is realized.

4. The width adjustable, automatic and manual opening and closing smart door guard of claim 1, wherein: The first hinge part has a first guide hole and a second guide hole penetrating through the upper and lower surfaces, the bottom of the second hinge part has a first guide rod matched with the first guide hole and a second guide matched with the second guide hole, the top of the second hinge part is connected with the door bar body, and the first guide rod moves upward in the first guide hole along the axial direction under the action of external force.

5. The width adjustable, manual and automatic opening and closing smart door guard of claim 1, wherein: Further comprising a mobile terminal electrically connected with the controller, which remotely controls the controller to realize the remote control of the opening and closing of the door bar body; further comprising a camera, and the picture taken by the camera is fed back to the mobile terminal to realize the real-time viewing of the taken picture through the mobile terminal.

6. The width adjustable, manual and automatic opening and closing smart door guard of claim 1, wherein: A motor is connected at the hinge structure, the hinge shaft is driven to rotate by the motor, and the opening and closing of the door bar is realized.

7. The width adjustable, motorized and manual opening and closing smart door guard of claim 1, wherein: Further comprising an indicating element electrically connected with the controller; the indicating element displays different colors when the door bar body is closed or opened or emits a prompt sound when the door bar body is not closed.

8. The width adjustable, automatic and manual opening and closing smart door guard of claim 1, wherein: Further comprising an infrared induction switch electrically connected with the controller, which automatically controls the opening of the door bar body by sensing the infrared heat emitted by the external environment.

9. The width adjustable, motorized and manual opening and closing smart door guard of claim 1, wherein: Still include with the controller electric connection fingerprint touch panel, through the fingerprint identification disconnects the electromagnetic lock, realizes the opening of the door bar body.

10. The width adjustable, motorized and manual opening and closing smart door guard of claim 1, wherein: Still include with the controller electric connection remote control, through the remote control and give the opening and closing signal to the controller, control the on-off of the electromagnetic lock.

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