CN203114083U - Automatic classroom door - Google Patents
Automatic classroom door Download PDFInfo
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- CN203114083U CN203114083U CN 201220615601 CN201220615601U CN203114083U CN 203114083 U CN203114083 U CN 203114083U CN 201220615601 CN201220615601 CN 201220615601 CN 201220615601 U CN201220615601 U CN 201220615601U CN 203114083 U CN203114083 U CN 203114083U
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- door body
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Abstract
The utility model discloses an automatic classroom door, which comprises a door body, a first control unit, a wind power collecting device, an arc-shaped transmission member and a pair of spring-type hinges, wherein the first control unit is located on an inner wall surface; the wind power collecting device is located above the door body; the arc-shaped transmission member is located between the door body and the inner wall surface; the spring-type hinges are arranged in the manner of longitudinal symmetry or asymmetry; and the wind power collecting device, the arc-shaped transmission member and the spring-type hinges are respectively connected with the first control unit in the manner of matching. Moreover, the automatic classroom door also comprises a second control unit, an electromagnetic thrust unit, an electromagnetic door locking device and an automatic reset switch, wherein the second control unit passes through an inner wall after passing through the door body by means of a line; the electromagnetic thrust unit is located at the top part of the door body; the electromagnetic door locking device is located between the door body and the inner wall surface; the automatic reset switch is near the door body and is located outside; and the electromagnetic thrust unit, the electromagnetic door locking device and the automatic reset switch are respectively connected with the second control unit in the manner of matching. The automatic classroom door has the advantages that the use is convenient, a blocking effect is good, the weight is light, the cost is low and the safety is high.
Description
Technical field
The utility model relates to the gate technique field, particularly, relates to a kind of automated classroom door.
Background technology
Existing door in classroom and office mainly contains two kinds, respectively as depicted in figs. 1 and 2.Though that conventional door shown in Figure 1 is installed is convenient, cost is relatively low, very inconvenient when student and clerical workforce enter, need the people of the inside opening the door; Especially in the very cold wind such as northwest in winter very big area again, when people enter, need people from the inside to open the door and many people forget after entering and close the door and leave straight, thereby make student and clerical workforce's flu probably and produce unhappy mood in the heart people.Though tempering door as shown in Figure 2 has the function of closing the door automatically, because too heavy and cost is too high, the angle of when the people enters door being pushed open is bigger and relieving conveniently makes a fast return easily to the artificial one-tenth personal injury of coming in later.
In realizing process of the present utility model, the inventor find to exist at least in the prior art use inconvenient, occlusion effect is poor, weight is big, cost is high and defective such as poor stability.
Summary of the invention
The purpose of this utility model is, at the problems referred to above, proposes a kind of automated classroom door, advantage easy to use to realize, that occlusion effect good, weight is little, cost is low and safety is good.
For achieving the above object, the technical solution adopted in the utility model is: a kind of automated classroom door, comprise a body, first control module of metope in being attached to, be installed in the wind-force gathering-device of described door body top, be installed in arc driving member and a pair of spring hinge of symmetrical expression or the setting of asymmetric formula up and down between described door body one side and the interior metope, described wind-force gathering-device, arc driving member and a pair of spring hinge are connected with first control module respectively; And,
First by passing through second control module of interior metope behind the described door body again by circuit, be installed in the electromagnetism thrust unit of described door bodies top, be installed in the electro permanent magnetic door lock assembly between described door body opposite side and the interior metope, near described door body opposite side, be installed in the outside formula that automatically replies switch, described electromagnetism thrust unit, electro permanent magnetic door lock assembly and the formula switch of automatically replying are connected with second control module respectively.
Further, described first control module comprises first step-down transformer, round metal tubular structure, cylindrical piston formula switch, force sensing resistance, step-up transformer and the trans infrared switch that are electrically connected with the city successively; Described arc driving member is connected electrically between described first step-down transformer and the cylindrical piston formula switch;
Described cylindrical piston formula switch is equipped with a spring hinge of close door bodies top, and described force sensing resistance and wind-force gathering-device are equipped with, and described step-up transformer and trans infrared switch all are positioned at the top of wind-force gathering-device.
Further, described arc driving member comprises the round metal tubular structure that is arranged on interior metope, is arranged on the fixed structure on the body, and is arranged on the arcuate structure between round metal tubular structure and the fixed structure; Described round metal tubular structure is connected electrically between described first step-down transformer and the cylindrical piston formula switch;
Further, the external structure of described cylindrical piston formula switch is cylindrical, be connected with hinge with interior metope, an aperture is opened at center, cross section, top and the bottom, the metal bar that top and live wire one end weld mutually passes the top aperture and enters cylindrical piston formula switch inside, pass aperture and the bottom interior wall of bottom with the live wire other end and weld mutually, the base wall of cylindrical piston formula switch is that metal inner surface structure, top are nonmetal structure.
Further, described second control module comprises second step-down transformer that is electrically connected with the city; Described second step-down transformer, after the first electromagnetism push mechanism, the electromagnetism thrust unit that is arranged in a bodies top successively in door body part, the electromagnetism thrust unit of electro permanent magnetic door lock assembly is positioned at second an electromagnetism push mechanism of bodies top top and automatically replies the formula switch, be connected to the interior wall face portion of electro permanent magnetic door lock assembly.
Further, the opening of described wind-force gathering-device outwards is infundibulate.
Further, the described formula switch that automatically replies adopts to automatically reply the formula turn.
Further, between described round metal tubular structure and the door body, by connecting with the arc drive link.
For example, the automated classroom door of above-described embodiment, comprise be attached in the circuit (as first control module) of metope, elder generation is circuit (as second control module) and the Yishanmen (as the door body) by wall again by door.The described circuit that adheres on the wall has step-down transformer (as first step-down transformer), round metal tubular structure (as round metal tubular structure three), switch (as cylindrical piston formula switch), force sensing resistance, step-up transformer, trans infrared switch.Described electromagnetism thrust unit links to each other with a driving member (as the arc driving member); Described driving member links to each other with door with arc; Described force sensing resistance faces mutually with a wind-force gathering-device; Described wind-force gathering-device opening outwards is infundibulate; Described trans infrared switch is by the infrared switch transformation; Described switch (as cylindrical piston formula switch) is cylindrical, and bottom interior wall is nonmetal for metal inner surface top.The bottom is connected with hinge with metope.All open an aperture in the middle of the cross section, top and the bottom, the top aperture make link to each other with electric wire one end and wire ends be fixed in metal bar on the door and pass and enter cylindrical piston formula switch inside, the aperture that the electric wire other end passes cylindrical piston formula switch bottom welds mutually with bottom interior wall; Described another circuit and step-down transformer (as second step-down transformer), an electro permanent magnetic door lock assembly, an electromagnetism thrust unit, automatically reply the formula switch; Described electromagnetic type door lock assembly half by on the lock core that is wrapped in the door lock and constitute, and with the door lock insulation, second half is fixed in the snap close; Half is fixed in described electromagnetism thrust unit a upper limb second half is fixed on the doorframe relative in twos; Describedly automatically reply that the formula switch is linked to each other with a Metallic rod by a knob and weld mutually with the turn of bottom; Open an aperture and the sheet metal insulation of passing through it in the middle of the described Metallic rod; Each one up and down of described spring hinge is individually fixed in the door-hinge place and welds mutually with door-hinge.
The automated classroom door of each embodiment of the utility model, comprise a body, be positioned at first control module of metope, be positioned at a wind-force gathering-device of body top, arc driving member between door body and interior metope and a pair of spring hinge that arranges of symmetrical expression or asymmetric formula up and down, wind-force gathering-device, arc driving member and a pair of spring hinge are connected with first control module respectively; And, first by passing through second control module of interior wall behind the door body again by circuit, be positioned at the electromagnetism thrust unit of a bodies top, electro permanent magnetic door lock assembly between door body and interior metope, near a door body, be positioned at the outside formula that automatically replies switch, electromagnetism thrust unit, electro permanent magnetic door lock assembly and the formula switch of automatically replying are connected with second control module respectively; Can realize the automation switch of door, the time spent can not disconnect general supply and still can turn the key in the lock, reach classroom office nobody the time prevent that external personnel from arbitrarily entering, and simple in structure, cost is lower, it is more convenient to install; Use is inconvenient in the prior art, occlusion effect is poor, weight is big, cost is high and the defective of poor stability, advantage easy to use to realize, that occlusion effect good, weight is little, cost is low and safety is good thereby can overcome.
Other features and advantages of the utility model will be set forth in the following description, and, partly from manual, become apparent, perhaps understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of manual, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of existing classroom door;
Fig. 2 is the structural representation of existing office door;
Fig. 3 is the operating principle schematic diagram of the utility model automated classroom door;
Fig. 4 is the plan structure schematic diagram of arc driving member among Fig. 3.
By reference to the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 1-step-down transformer; 2-spring hinge; 3-electromagnetism thrust unit; 4-cylindrical piston formula switch; The 5-step-up transformer; The trans infrared switch of 6-; 7-electro permanent magnetic door lock assembly; 8-arc driving member; 9-electromagnetism thrust unit; The 10-force sensing resistance; 11-wind-force gathering-device; 12-door body; 13-first control module; 14-second control module; 15-automatically replies the formula switch.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
According to the utility model embodiment, provide a kind of automated classroom door.As shown in Figure 3 and Figure 4, the automated classroom door of present embodiment, comprise a body (as door body 12), first control module (as first control module 13) of metope in being attached to, be installed in a wind-force gathering-device (as wind-force gathering-device 11) of body top, be installed in arc driving member and a pair of spring hinge (as spring hinge 2) that arranges of symmetrical expression or asymmetric formula up and down between a body one side and the interior metope, wind-force gathering-device, arc driving member and a pair of spring hinge are connected with first control module respectively; And, first by passing through again behind the door body by circuit, second control module of interior metope (as second control module 14), be installed in the electromagnetism thrust unit (as electromagnetism thrust unit 9) of a bodies top, be installed in the electro permanent magnetic door lock assembly (as electro permanent magnetic door lock assembly 7) between a body opposite side and the interior metope, near a door body opposite side, be installed in the outside formula that automatically replies switch (as automatically replying switch 15), electromagnetism thrust unit, electro permanent magnetic door lock assembly and automatically reply the formula switch are connected with second control module respectively.
Above-mentioned first control module comprises first step-down transformer (as step-down transformer 1), electromagnetism thrust unit (as electromagnetism thrust unit 3) cylindrical piston formula switch (as cylindrical piston formula switch 4), force sensing resistance (as force sensing resistance 10), step-up transformer (step-up transformer 5) and the trans infrared switch (as trans infrared switch 6) that are electrically connected with the city successively; Arc driving member (as arc driving member 8) is connected electrically between first step-down transformer and the cylindrical piston formula switch; Cylindrical piston formula switch is equipped with a spring hinge of close door bodies top, and force sensing resistance and wind-force gathering-device are equipped with, and step-up transformer and trans infrared switch all are positioned at the top of wind-force gathering-device.
Here, cylindrical piston formula switch is connected with hinge with interior metope; The cross section, top and the bottom of cylindrical piston formula switch, an aperture is opened in the centre, remainder seals, the wire ends that links to each other with electric wire that is used for the top aperture making is fixed in metal bar on the door passes and enters cylindrical piston formula switch inside, and the electric wire by the bottom aperture welds bottom cylindrical piston formula switch mutually.The opening of wind-force gathering-device outwards is infundibulate.Automatically reply the formula switch, adopt to automatically reply the formula turn; Between round metal tubular structure and the door body, by connecting with the arc drive link.
In first control module, the arc driving member comprises the round metal tubular structure (as round metal tubular structure 3) that is arranged on interior metope, is arranged on the fixed structure on the body, and is arranged on the arcuate structure between electromagnetism thrust unit and the fixed structure; The electromagnetism thrust unit is connected electrically between first step-down transformer and the cylindrical piston switch.Trans infrared switch has the infrared switch transformation.
Above-mentioned second control module comprises second step-down transformer (as step-down transformer 1) that is electrically connected with the city; Second step-down transformer, after the first electromagnetism push mechanism, the electromagnetism thrust unit that is arranged in a bodies top successively in door body part, the electromagnetism thrust unit of electro permanent magnetic door lock assembly is positioned at second an electromagnetism push mechanism of bodies top top and automatically replies the formula switch, be connected to the interior wall face portion of electro permanent magnetic door lock assembly.
In the above-described embodiments, round metal tubular structure, electromagnetism thrust unit, electro permanent magnetic door lock assembly all adopt electromagnet, automatically reply the elastic deformation that formula switch and spring hinge adopt spring; Wind-force gathering-device and force sensing resistance are adjacent, and wind-force is transferred to force sensing resistance; The spring hinge welds mutually with door-hinge; Trans infrared switch is controlled first control module.
During concrete enforcement, the automated classroom door of above-described embodiment can comprise common door (as the door body), first circuit (as first control module), the second circuit (as second control module) of a fan.First circuit is connected with first step-down transformer, twine cylindrical iron respectively with live wire and form the electromagnet that can produce mutual repulsive force, be contained in the minimum round metal tubular structure of an interior wall friction, the round metal tubular structure left side and wall are fixed in metope in the hinge mode, are connected with the arc driving member with door.Cylindrical piston formula switch is a cylindrical piston formula switch, is the minimum metal inner surface of friction in the cylindrical base certain limit.The remainder inwall is nonmetal, up and down the cross section be the sealing but a circular aperture is opened in the cross section, top and the bottom, the top aperture inserts the Metallic rod of welding mutually with live wire one end, the live wire other end welds mutually by aperture and cylindrical piston formula switch bottom interior wall, and metope is fixed in hinge in the switch bottom.Funnel shaped wind-force gathering-device is collected wind-force and is passed to force sensing resistance.Trans infrared switch can be transformed into the red light brightening circuit by the infrared switch that originally is the connection of red light brightening circuit and close, electro permanent magnetic door lock assembly in the second circuit, constitute by twining through the circuit of step-down transformer on the lock core, and with the door lock insulation, second half is fixed in the snap close; Half is fixed in the electromagnetism thrust unit upper limb second half is fixed on the doorframe relative in twos; Automatically reply that the formula switch is linked to each other with a Metallic rod by a knob and weld mutually with the turn of bottom; Open an aperture and the sheet metal insulation of passing through it in the middle of the Metallic rod; Each one up and down of spring hinge is individually fixed in the door-hinge place and welds mutually with door-hinge.
The automated classroom door of above-described embodiment adopts two circuit can realize the automation of door at inconvenient the utility model of conventional door switch, makes things convenient for personnel to enter; Desire the time spent and general supply is opened the automation switch that to realize door, the time spent can not disconnect general supply and still can turn the key in the lock, can reach classroom office nobody the time prevent that external personnel from arbitrarily entering, can make things convenient for personnel to enter classroom office, structure is simpler, easy for installation, cost is low.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. automated classroom door, it is characterized in that, comprise a body, first control module of metope in being attached to, be installed in the wind-force gathering-device of described door body top, be installed in arc driving member and a pair of spring hinge of symmetrical expression or the setting of asymmetric formula up and down between described door body one side and the interior metope, described wind-force gathering-device, arc driving member and a pair of spring hinge are connected with first control module respectively; And,
First by passing through second control module of interior wall behind the described door body again by circuit, be installed in the electromagnetism thrust unit of described door bodies top, be installed in the electro permanent magnetic door lock assembly between described door body opposite side and the interior metope, near described door body opposite side, be installed in the outside formula that automatically replies switch, described electromagnetism thrust unit, electro permanent magnetic door lock assembly and the formula switch of automatically replying are connected with second control module respectively.
2. automated classroom door according to claim 1, it is characterized in that, described first control module comprises first step-down transformer, round metal tubular structure, cylindrical piston formula switch, force sensing resistance, step-up transformer and the trans infrared switch that are electrically connected with the city successively; Described arc driving member is connected electrically between described first step-down transformer and the cylindrical piston formula switch;
Described cylindrical piston formula switch is equipped with a spring hinge of close door bodies top, and described force sensing resistance and wind-force gathering-device are equipped with, and described step-up transformer and trans infrared switch all are positioned at the top of wind-force gathering-device.
3. automated classroom door according to claim 2, it is characterized in that described arc driving member comprises the round metal tubular structure that is arranged on interior metope, be arranged on the fixed structure on the body, and be arranged on the arcuate structure between round metal tubular structure and the fixed structure; Described round metal tubular structure is connected electrically between described first step-down transformer and the cylindrical piston formula switch.
4. automated classroom door according to claim 2, it is characterized in that, the external structure of described cylindrical piston formula switch is cylindrical, and the bottom interior wall of cylindrical piston formula switch is that an aperture is opened at center, metal inner surface structural base cross section, top is that the nonmetal structure cross section is also opened an aperture in the center.
5. automated classroom door according to claim 1 is characterized in that, described second control module comprises second step-down transformer that is electrically connected with the city; Described second step-down transformer, after the first electromagnetism push mechanism, the electromagnetism thrust unit that is arranged in a bodies top successively in door body part, the electromagnetism thrust unit of electro permanent magnetic door lock assembly is positioned at second an electromagnetism push mechanism of bodies top top and automatically replies the formula switch, be connected to the interior wall face portion of electro permanent magnetic door lock assembly.
6. according to each described automated classroom door among the claim 1-5, it is characterized in that, an aperture is opened at the bottom transverse tangent plane center of described cylindrical piston formula switch, the electric wire other end is welded mutually by aperture and cylindrical piston formula switch bottom interior wall, all the other are enclosed constructions, and are connected with hinge with interior metope; The cross section, top of cylindrical piston formula switch, an aperture is also opened in the centre, is used for making the wire ends that links to each other with electric wire one end to be fixed in metal bar on the door and passes and enter cylindrical piston switch inside.
7. according to each described automated classroom door among the claim 1-5, it is characterized in that the opening of described wind-force gathering-device outwards is infundibulate.
8. according to each described automated classroom door among the claim 1-5, it is characterized in that the described formula switch that automatically replies adopts to automatically reply the formula turn.
9. according to each described automated classroom door among the claim 1-5, it is characterized in that, between described electromagnetism thrust unit and the door body, by connecting with the arc drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615601 CN203114083U (en) | 2012-11-20 | 2012-11-20 | Automatic classroom door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615601 CN203114083U (en) | 2012-11-20 | 2012-11-20 | Automatic classroom door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203114083U true CN203114083U (en) | 2013-08-07 |
Family
ID=48894443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615601 Expired - Fee Related CN203114083U (en) | 2012-11-20 | 2012-11-20 | Automatic classroom door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203114083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774923A (en) * | 2014-01-24 | 2014-05-07 | 泉州市宏泰科技电子有限公司 | Intelligent electric control door lock |
| CN110284821A (en) * | 2019-08-05 | 2019-09-27 | 温州吉鸿建筑信息科技有限公司 | A kind of touching bounces off the smart home door for avoiding child to crush at doorframe immediately |
| CN110905288A (en) * | 2017-03-06 | 2020-03-24 | 汪文琪 | Electric control door lock system and accidental door closing prevention method |
-
2012
- 2012-11-20 CN CN 201220615601 patent/CN203114083U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774923A (en) * | 2014-01-24 | 2014-05-07 | 泉州市宏泰科技电子有限公司 | Intelligent electric control door lock |
| CN110905288A (en) * | 2017-03-06 | 2020-03-24 | 汪文琪 | Electric control door lock system and accidental door closing prevention method |
| CN110905288B (en) * | 2017-03-06 | 2021-10-15 | 淮北伍恩信息科技有限公司 | Electric control door lock system and accidental door closing prevention method |
| CN110284821A (en) * | 2019-08-05 | 2019-09-27 | 温州吉鸿建筑信息科技有限公司 | A kind of touching bounces off the smart home door for avoiding child to crush at doorframe immediately |
| CN110284821B (en) * | 2019-08-05 | 2020-08-25 | 黑龙江浦茂科技有限公司 | Intelligent household door capable of preventing child from being pinched at position where door frame is bounced off immediately in touch mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20131120 |