CN209297476U - A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf - Google Patents

A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf Download PDF

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Publication number
CN209297476U
CN209297476U CN201822196757.9U CN201822196757U CN209297476U CN 209297476 U CN209297476 U CN 209297476U CN 201822196757 U CN201822196757 U CN 201822196757U CN 209297476 U CN209297476 U CN 209297476U
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China
Prior art keywords
bookshelf
humidity
controller
connect
chip microcontroller
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Expired - Fee Related
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CN201822196757.9U
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Chinese (zh)
Inventor
王世恒
初丹
赵金子
梁甜甜
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Northeast Petroleum University
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Northeast Petroleum University
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Abstract

The utility model discloses a kind of bookshelf humidity alarm device and temperature control equipments and bookshelf, it is related to bookshelf field, wherein a kind of bookshelf humidity alarm device, include: several U-shaped storages paper (1), is collected books and humidity sensor (7) in the U-lag body of several U-shaped storages paper (1);The humidity sensor (7) connect with the output end of controller, and the output end of the controller is connect with warning circuit;The humidity sensor (7), for detecting the collected books and/or the intracorporal humidity value of the U-lag;The controller, for controlling the warning circuit according to the humidity value and the first setting humidity value and carrying out warning note.The moist and mouldy problem of area collected books that can be wetter in Shelter in South China Cities or environment.

Description

A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf
Technical field
The utility model relates to bookshelf field, specifically a kind of bookshelf humidity alarm device and temperature control equipment and book Frame.
Background technique
Currently, due to applied to the books on the bookshelf in practical teaching or few people's supervision of collecting books, in southern city Perhaps the wetter area of environment may perhaps collect books moist because of books and mouldy will cause books or collected books in this way in city The breakage of paper.
Summary of the invention
In view of this, the present invention provides a kind of bookshelf humidity alarm device that can be applied in practical teaching and temperature Control device and bookshelf are moist and mouldy with the area collected books for solving the problems, such as wetter in Shelter in South China Cities or environment.
In a first aspect, the utility model provides a kind of bookshelf humidity alarm device, comprising:
Several U-shapeds store up paper, are collected books and humidity sensor in the U-lag body of several U-shaped storage papers;
The connection of the output end of the humidity sensor and controller, the output end of the controller are connect with warning circuit;
The humidity sensor, for detecting the collected books and/or the intracorporal humidity value of the U-lag;
The controller, for controlling the warning circuit according to the humidity value and the first setting humidity value and alarming Prompt.
Preferably, the warning circuit, comprising: buzzer;
The buzzer is connect with the output end of the controller, for carrying out warning note.
Preferably, the controller is single-chip microcontroller;
The input I/O port of the single-chip microcontroller is connect with the humidity sensor, the output I/O port and the report of the single-chip microcontroller Alert circuit connection.
Second aspect, the utility model provide a kind of bookshelf temperature control equipment, comprising:
Such as a kind of above-mentioned bookshelf humidity alarm device;
The input terminal of the controller is also connect with temperature sensor, and the output end of the controller also connects with heating sheet It connects;
The temperature sensor, for detecting the collected books and/or the intracorporal temperature value of the U-lag;
The controller, for according to the temperature value and set temperature value and the humidity value and the second setting humidity Value controls the heating sheet heating or does not heat.
Preferably, the output end of the controller is connect by the time relay with the heating sheet, the time relay Device also connects to power supply;
The time relay, for setting the heating time of the heating sheet.
Preferably, the controller is single-chip microcontroller;
The input I/O port of the single-chip microcontroller is connect with the temperature sensor, and the output I/O port of the single-chip microcontroller adds with described Backing connection.
The third aspect, the utility model provide a kind of bookshelf, comprising:
Such as a kind of above-mentioned bookshelf humidity alarm device;Or/and
A kind of bookshelf humidity alarm device as described above.
The utility model at least has the following beneficial effects:
Bookshelf humidity alarm device and temperature control equipment and bookshelf provided by the utility model, are able to solve in southern city City or environment it is wetter area collected books are moist and mouldy problem.
Detailed description of the invention
By the description below with reference to attached drawing to the utility model embodiment, the above-mentioned and other mesh of the utility model , feature and advantage it is apparent, in the accompanying drawings:
Fig. 1 is a kind of adjustable bookshelf in collected books space of the utility model embodiment and the structure of the heating bookshelf using it Schematic diagram;
Fig. 2 is the cross-sectional view of the U-shaped storage paper of the utility model Fig. 1 embodiment;
Fig. 3 is the cross-sectional view of the bookshelf second support of the utility model Fig. 1 embodiment;
Fig. 4 is the assembling schematic diagram of the utility model U-shaped storage paper and bookshelf second support;
Fig. 5 is the schematic block circuit diagram of a kind of bookshelf humidity alarm device of the utility model and bookshelf temperature control equipment.
Specific embodiment
The utility model is described below based on embodiment, but it is worth noting that, the utility model is simultaneously unlimited In these embodiments.It is detailed to describe some specific detail sections below in the datail description of the utility model.So And for the part of no detailed description, the utility model can also be understood completely in those skilled in the art.
In addition, it should be understood by one skilled in the art that provided attached drawing is simply to illustrate that the utility model Objects, features and advantages, attached drawing are not to be actually drawn to scale.
Meanwhile unless the context clearly requires otherwise, "include", "comprise" etc. otherwise throughout the specification and claims Similar word should be construed as the meaning for including rather than exclusive or exhaustive meaning;That is, being " including but not limited to " Meaning.
Fig. 1 is a kind of adjustable bookshelf in collected books space of the utility model embodiment and the structure of the heating bookshelf using it Schematic diagram.Fig. 2 is the cross-sectional view of the U-shaped storage paper of the utility model Fig. 1 embodiment.Fig. 3 is the utility model Fig. 1 embodiment The cross-sectional view of bookshelf second support.As shown in Figure 1-3, a kind of 1, the adjustable bookshelf in collected books space, comprising: several U-shapeds store up paper 1;It is collected books in the U-lag body of several U-shaped storage papers 1;The side U-shaped arm 1-2 and bookshelf first support 3 of several U-shaped storage papers 1 It is slidably connected, the other side U-shaped arm 1-1 of several U-shaped storage papers 1 is slidably connected with bookshelf second support 2;By changing several U Shape stores up the distance of adjacent 2 U-shapeds storage paper in paper 1, changes the collected books space of bookshelf.Specifically, having 4 U in Fig. 1 Shape stores up paper 1;There are the both ends of 4 U-shaped storage papers 1 to be slidably connected respectively with bookshelf first support 3 and bookshelf second support 2, The distance that adjacent 2 U-shapeds in paper 1 store up paper is stored up by changing 4 U-shapeds, changes the collected books space of bookshelf.To solve current book The mechanism of frame is relatively fixed, and the collected books space on bookshelf can not change, but at present due to not of uniform size, some height of books It spends biggish collected books and cannot stand and be put into bookshelf or the lesser collected books of some height waste collected books biggish space above The problem of.Wherein, bookshelf first support 3 and bookshelf second support 2 are identical structure, i.e. the bookshelf second support 2 of Fig. 3 is cutd open View is also the cross-sectional view of bookshelf first support 3.
In Fig. 1-Fig. 3, the outside of side U-shaped arm 1-2 has the first groove 1-12, and the side of bookshelf first support 3 has There is the first protrusion, the first groove 1-12 is slidably connected with the first male cooperation;The outside of other side U-shaped arm 1-1 is recessed with second There is the second protrusion 2-1, the second groove 1-11 and second protrusion 2-1 cooperation sliding to connect for slot 1-11, the side of bookshelf second support 2 It connects.
In Fig. 1-Fig. 3, the other side of bookshelf second support 2 has second support connecting groove 2-2, the second protrusion 2-1 Inside there is the second raised connecting groove, jackscrew 1-4 passes through the raised connecting groove apical grafting of second support connecting groove 2-2 and second and exists On the inside of second groove 1-11;The other side of bookshelf first support 3 has first support connecting groove, has first in the first protrusion Raised connecting groove, jackscrew 1-4 pass through first support connecting groove and the first raised connecting groove apical grafting in the first groove 1-12 Inside.Jackscrew 1-4 is used to for several U-shapeds storage paper 1 being fixed on the interior survey of bookshelf first support 3 and bookshelf second support 2.
In Fig. 1-Fig. 3, the U-lag body of several U-shaped storage papers 1 has ventilation hole 1-5.Ventilation hole 1-5, for guaranteeing U The intracorporal collected books of shape slot are ventilated.
In Fig. 1-Fig. 3, there is graduation mark in bookshelf first support 3 and bookshelf second support 2.
In conjunction with Fig. 1-3, a kind of adjustable bookshelf in collected books space of the utility model is briefly described: measurement hiding first The height of book, according to the distance of 2 U-shaped storage papers of height adjustment of collected books, the distance of 2 U-shaped storage papers is the height of collected books In addition 1-2 centimetres, it does not waste collected books space in this way, there is the access for facilitating collected books;That is, utilizing bookshelf first support 3 The sliding position of U-shaped storage paper 1 is selected with having graduation mark in bookshelf second support 2, and book is stored up to U-shaped by jackscrew 1-4 Part 1 is fixed, and then collected books are placed in collected books space.
In Fig. 1-Fig. 3, a kind of a kind of heating bookshelf, comprising: the adjustable bookshelf in collected books space as above;Several U-shapeds store up book There is heating plate 1-3 in the U-lag body of part 1, be collected books on heating plate 1-3.In Fig. 1-Fig. 3, the U-shaped of several U-shaped storage papers 1 Groove body and heating plate 1-3 have ventilation hole 1-5.
Fig. 4 is the assembling schematic diagram of the utility model U-shaped storage paper and bookshelf second support.As shown in figure 4, in order to make to lead The utility model is thought to be better achieved in domain, and Fig. 4 gives the other side U-shaped arm 1-1 and bookshelf second of several U-shapeds storage papers 1 The specific connection procedure of bracket 2, the side U-shaped arm 1-2 of several U-shapeds storage papers 1 and bookshelf first support 3 is specific in Fig. 1-3 Connection procedure is identical as the specific connection procedure of other side U-shaped arm 1-1 and bookshelf second support 2.Specifically, second, bookshelf Second protrusion 2-1 of frame 2 is inserted into the second groove 1-11, the second groove 1- of other side U-shaped arm 1-1 along the direction of dotted arrow 11 and second protrusion 2-1 be slidably connected (the second protrusion 2-1 is outer and the second groove 1-11 in friction sleeve can be set, to increase by the The frictional force of two protrusion 2-1 and the second groove 1-11, same first groove 1-12 is outer and the first protrusion is interior also can be set friction Set), jackscrew 1-4 passes through 2 apical grafting of bookshelf second support in the second groove 1-11, by other side U-shaped arm 1-1 and second, bookshelf Frame 2 is fixedly connected.
In its heating bookshelf of a kind of adjustable bookshelf in collected books space and application, prevent from collected books weight be excessive to lead to several U Shape storage paper 1 falls off from bookshelf first support 3 and bookshelf second support 2, and several U-shapeds store up preferred the 0.5-1's meters of length of papers 1 Length is advisable.
Fig. 5 is the schematic block circuit diagram of a kind of bookshelf humidity alarm device of the utility model and bookshelf temperature control equipment. Shown in Fig. 5, a kind of bookshelf humidity alarm device, comprising: several U-shapeds store up paper 1, are in the U-lag body of several U-shaped storage papers 1 Collected books and humidity sensor 7;Humidity sensor 7 is connect with the output end of controller, and the output end and warning circuit of controller connect It connects;Humidity sensor 7, for detecting collected books and/or the intracorporal humidity value of U-lag;Controller, for according to humidity value and first It sets humidity value control warning circuit and carries out warning note.Specifically, the position of humidity sensor 7 is more casual, Ke Yifang It sets in collected books or in U-lag body, if the humidity value that humidity sensor 7 detects is greater than the first setting humidity value (such as: 60%RH), then controller control warning circuit carry out warning note, illustrate that humidity value is larger at this time, need heating and dehumidification or Person needs ventilation drying.The preferred capacitance type humidity sensor for selecting small volume of humidity sensor 7, humidity sensor 7 can also Using Honeywell Honeywell humidity sensor-HIH9000 series.Wherein, humidity sensor 7 can have several It is a,;The detection of humidity sensor 7 collected books and/or the intracorporal humidity value of U-lag are that several humidity sensors 7 detection humidity value is flat Mean value.
In Fig. 5, warning circuit can be the circuits such as sound light alarming circuit or audio alert, the preferred sound of the utility model Warning circuit.Specifically, warning circuit, comprising: buzzer 9;Buzzer 9 is connect with the output end of controller, for carrying out Warning note.If the humidity value that humidity sensor 7 detects is greater than the first setting humidity value (such as: 60%RH), controller control Buzzer 9 processed carries out warning note.
In Fig. 5, controller can be the controllers such as single-chip microcontroller or PLC, but the controller of the utility model is preferred For single-chip microcontroller;Because the controllers such as PLC are generally more expensive, price is generally arrived between tens of thousands of thousands of, but single-chip microcontroller Price between several maos to several yuan, therefore the controller of the utility model is preferably single-chip microcontroller.Such as: single-chip microcontroller C8051F121.Single-chip microcontroller C8051F121 is a fully-integrated monolithic composite signal system that Silicon Labs company releases The microcontroller of system.Single-chip microcontroller C8051F121 has the single-chip microcontroller of the 64 foot TQFP encapsulation of 32 number I/O pins, and combines The analog digital converter of high-precision and a high-throughput 8051CPU, this makes single-chip microcontroller C8051F121 become this reality With novel ideal chose.
The utility model, controller are preferably single-chip microcontroller 8;The input I/O port of single-chip microcontroller 8 is connect with humidity sensor 7, single The output I/O port of piece machine 8 is connect with warning circuit.The output I/O port of namely institute, single-chip microcontroller 8 is connect with buzzer 9, if wet The humidity value that degree sensor 7 detects is greater than the first setting humidity value (such as: 60%RH), then controller control buzzer 9 is reported Alert prompt.
Shown in Fig. 5, a kind of a kind of bookshelf temperature control equipment, comprising: bookshelf humidity alarm device as above;Controller it is defeated Enter end also to connect with temperature sensor 6, the output end of controller is also connect with heating sheet 1-3;Temperature sensor 6, for detecting Collected books and/or the intracorporal temperature value of U-lag;Controller, for according to temperature value and set temperature value and humidity value and second Setting humidity value (such as: 30%RH) control heating sheet 1-3 heating or not.Heating sheet 1-3 heating carries out collected books moisture-proof It is wet.The preferred installation site of temperature sensor 6 is the ventilation hole 1-5 in Fig. 2, i.e. the probe of temperature sensor 6 is inserted into several U-shapeds The ventilation hole 1-5 of the U-lag body and heating plate 1-3 of storing up paper 1 enters in U-lag body.Hua Juwen can be used in temperature sensor 6 Spend the thermistor NTC temperature sensor of sensor Co., Ltd production.
In Fig. 5, specifically, if temperature sensor 6 detection collected books and/or the intracorporal temperature value of U-lag be greater than or Person is equal to set temperature value (such as: 50 DEG C), then controller control heating sheet 1-3 stops heating;If the detection of temperature sensor 6 hiding Book and/or the intracorporal temperature value of U-lag are less than set temperature value (such as: 50 DEG C), then controller control heating sheet 1-3 heating.
In Fig. 5, main purpose is moisture-proof in a kind of bookshelf temperature control equipment, therefore the detection of humidity sensor 7 hiding Book and/or the intracorporal humidity value of U-lag are important index, once so if the humidity value that humidity sensor 7 detects is less than Or it is equal to the second setting humidity value (such as: 30%RH), controller controls heating sheet 1-3 and stops heating.
In Fig. 5, that is to say, that collected books and/or the intracorporal humidity value of U-lag be maintained at the first setting humidity value (such as: It 60%RH) is set between humidity value (such as: 30%RH) to second, if the humidity value that humidity sensor 7 detects is more than or equal to First setting humidity value (such as: 60%RH) when, controller control heating sheet 1-3 stop heating, as humidity sensor 7 detect it is wet Angle value is less than the first setting humidity value (such as: 60%RH), during heating, if the detection of temperature sensor 6 collected books and/or U-shaped The intracorporal temperature value of slot is more than or equal to set temperature value (such as: 50 DEG C), then controller control heating sheet 1-3 stops heating, It prevents temperature excessively high and the paper of collected books is impacted.
In Fig. 5, the output end of controller is connect by the time relay 5 with heating sheet 1-3, the time relay 5 also with Power supply 4 connects;The time relay 5, for setting the heating time of heating sheet 1-3.The time relay 5, can be auspicious using Linyi The auspicious magnificent transistor time relay of the supply of magnificent refrigerating equipment corporation, Ltd's production.
In Fig. 5, controller can be the controllers such as single-chip microcontroller or PLC, but the controller of the utility model is preferred For single-chip microcontroller;Because the controllers such as PLC are generally more expensive, price is generally arrived between tens of thousands of thousands of, but single-chip microcontroller Price between several maos to several yuan, therefore the controller of the utility model is preferably single-chip microcontroller.Such as: single-chip microcontroller C8051F121.Single-chip microcontroller C8051F121 is a fully-integrated monolithic composite signal system that Silicon Labs company releases The microcontroller of system.Single-chip microcontroller C8051F121 has the single-chip microcontroller of the 64 foot TQFP encapsulation of 32 number I/O pins, and combines The analog digital converter of high-precision and a high-throughput 8051CPU, this makes single-chip microcontroller C8051F121 become this reality With novel ideal chose.
The utility model, controller are preferably single-chip microcontroller 8;The input I/O port of single-chip microcontroller 8 is connect with temperature sensor 6, single The output I/O port of piece machine 8 is connect with heating sheet 1-3.The time relay 5, comprising: coil and normal opened contact, using controller as monolithic It is illustrated for machine 8, the output I/O port of single-chip microcontroller 8 is connect with one end of the coil of the time relay 5, the time relay 5 One end of coil is grounded, and normal opened contact one end of the time relay 5 is connect with power supply 4, and the normal opened contact of the time relay 5 is another End is connect with heating sheet 1-3.(such as: 5V) when the output I/O port of single-chip microcontroller 8 exports high level, the coil band of the time relay 5 The normal opened contact of the electric control time relay 5 is attracted, and heating sheet 1-3 and power supply 4 are connected, heating sheet 1-3 heating, at the same the time after Electric appliance 5 carries out timing to heating sheet 1-3 heating time, when the timing time (such as: 10 minutes) for reaching setting, then the time relay 5 normal opened contact disconnects, and heating sheet 1-3 is not heated.
The utility model also proposes a kind of bookshelf, comprising: a kind of bookshelf humidity alarm device as above;Or/and it is as above a kind of Bookshelf humidity alarm device.
Embodiment described above is only to express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that the ordinary skill people of this field For member, without departing from the concept of the premise utility, several deformations, same replacement can also be made, improved etc., these Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (7)

1. a kind of bookshelf humidity alarm device characterized by comprising
Several U-shapeds store up paper (1), are collected books and humidity sensor (7) in the U-lag body of several U-shaped storages paper (1);
The humidity sensor (7) connect with the output end of controller, and the output end of the controller is connect with warning circuit;
The humidity sensor (7), for detecting the collected books and/or the intracorporal humidity value of the U-lag;
The controller, for carrying out alarm according to the humidity value and the first setting humidity value control warning circuit and mentioning Show.
2. a kind of bookshelf humidity alarm device according to claim 1, it is characterised in that:
The warning circuit, comprising: buzzer (9);
The buzzer (9) connect with the output end of the controller, for carrying out warning note.
3. a kind of bookshelf humidity alarm device according to claim 1 or claim 2, it is characterised in that:
The controller is single-chip microcontroller (8);
The input I/O port of the single-chip microcontroller (8) is connect with the humidity sensor (7), the output I/O port of the single-chip microcontroller (8) with The warning circuit connection.
4. a kind of bookshelf temperature control equipment characterized by comprising
A kind of bookshelf humidity alarm device as described in claim any one of 1-3;
The input terminal of the controller is also connect with temperature sensor (6), the output end of the controller also with heating sheet (1-3) Connection;
The temperature sensor (6), for detecting the collected books and/or the intracorporal temperature value of the U-lag;
The controller, for according to the temperature value and set temperature value and the humidity value and the second setting humidity value control It makes the heating sheet (1-3) heating or does not heat.
5. a kind of bookshelf temperature control equipment according to claim 4, it is characterised in that:
The output end of the controller is connect by the time relay (5) with the heating sheet (1-3), the time relay (5) it is also connect with power supply (4);
The time relay (5), for setting the heating time of the heating sheet (1-3).
6. a kind of bookshelf temperature control equipment according to claim 4 or 5, it is characterised in that:
The controller is single-chip microcontroller (8);
The input I/O port of the single-chip microcontroller (8) is connect with the temperature sensor (6), the output I/O port of the single-chip microcontroller (8) with Heating sheet (1-3) connection.
7. a kind of bookshelf characterized by comprising
A kind of bookshelf humidity alarm device as described in claim any one of 1-3;Or/and
A kind of bookshelf temperature control equipment as described in claim any one of 4-6.
CN201822196757.9U 2018-12-25 2018-12-25 A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf Expired - Fee Related CN209297476U (en)

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Application Number Priority Date Filing Date Title
CN201822196757.9U CN209297476U (en) 2018-12-25 2018-12-25 A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf

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Application Number Priority Date Filing Date Title
CN201822196757.9U CN209297476U (en) 2018-12-25 2018-12-25 A kind of bookshelf humidity alarm device and temperature control equipment and bookshelf

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112971385A (en) * 2021-03-04 2021-06-18 南昌旋龟科技有限公司 Compact shelving management system based on computer
CN115153227A (en) * 2022-07-18 2022-10-11 江西金辰科技有限公司 Stainless steel storage rack with warning function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112971385A (en) * 2021-03-04 2021-06-18 南昌旋龟科技有限公司 Compact shelving management system based on computer
CN112971385B (en) * 2021-03-04 2023-01-31 深圳市深密信安科技有限公司 Compact shelving management system based on computer
CN115153227A (en) * 2022-07-18 2022-10-11 江西金辰科技有限公司 Stainless steel storage rack with warning function
CN115153227B (en) * 2022-07-18 2023-08-29 江西金辰科技有限公司 Stainless steel storage rack with warning function

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