CN115064826A - Intelligent household equipment battery protection device based on emergency power supply function - Google Patents

Abstract

The invention provides a battery protection device for smart home equipment based on an emergency power supply function, which relates to the field of battery technology and includes a casing and a top cover, the top cover is detachably fixed on the top of the casing by bolts, the casing includes a protective shell, and the top of the protective shell A storage slot is opened, and partitions are arranged inside the storage slot. The distances between the partitions are equal and are fixedly welded to the inner bottom of the storage slot. In the present invention, a protective shell and a sealing cover are provided, and the backup battery is fixed in the protective shell. , which can avoid damage caused by external factors, which will affect the use of the backup battery due to the damage of the backup battery when the backup battery needs to be used. Secondly, the sealing cover is provided with intelligent device components, which can always check the internal environment of the protective case and the power of the backup battery itself. And the function is tested to further ensure that the backup battery can be used, and the effectiveness of the backup battery can be greatly improved by two protection measures for the external and self-testing of the backup battery.

Description

A battery protection device for smart home equipment based on emergency power supply function

technical field

The invention relates to the technical field of batteries, in particular to a battery protection device for smart home equipment based on an emergency power supply function.

Background technique

A smart home can be defined as a target or a system. Using advanced computer, network communication, automatic control and other technologies, organically combine various application subsystems related to family life, and through comprehensive management, make family life more comfortable, safe, effective and energy-saving. Compared with ordinary homes, smart homes not only have traditional living functions, but also provide comfortable, safe, energy-efficient, and highly user-friendly living spaces; transforming a batch of passive and static home equipment into "smart" tools, Provide a full range of information exchange functions, help families maintain smooth information exchange with the outside world, optimize people's lifestyles, help people effectively arrange time, enhance the safety of family life, and save energy costs for families, etc.;

However, the above functions are all based on the operation of smart home equipment. In some special cases, household electricity will be cut off, such as peak power consumption or natural disasters. In this case, smart home equipment not only cannot be used, but also It may also affect the normal life of residents because the smart home devices that are already running cannot be turned off. Therefore, most smart home devices have backup batteries for emergency power supply, but most of the backup batteries will not be activated, which leads to the storage of backup batteries. If the time is too long, it may be unusable or the power will be lost, which may lead to the failure of normal power supply when the backup battery is activated. Therefore, the present invention provides a battery protection device for smart home equipment based on an emergency power supply function.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a battery protection device for smart home equipment based on an emergency power supply function in order to solve the shortcomings in the prior art.

In order to achieve the above purpose, the present invention adopts the following technical solution: a battery protection device for smart home equipment based on an emergency power supply function, comprising a casing and a top cover, the top cover is detachably fixed on the top of the casing by bolts, and the The outer casing includes a protective shell, a storage slot is opened on the top of the protective shell, and partitions are arranged inside the storage slot, and the distances between the partitions are all equal and fixedly welded to the inner bottom of the storage slot. A battery assembly is arranged between the plates, an adjustment fixing member is arranged between the battery assembly and the separator, the battery assembly is fixed between the separator and the storage slot by the adjustment fixing member, and the adjustment fixing member is partially movably arranged In the movable limit grooves formed in the side walls of the protective shell, the bottoms of the adjusting fixing pieces are all slidably connected with the limit chute provided in the bottom of the storage grooves, and the movable limit grooves run through the side walls of the protective shell.

As a preferred embodiment, the top cover includes a sealing cover, the cross-sectional dimension of the sealing cover is the same as that of the top of the protective case, and the sealing cover is connected to the top of the protective case outside the storage tank through several bolts In a fixed connection, an exhaust assembly is arranged through the middle of the sealing cover, and intelligent device components are arranged on the sealing covers on both sides of the exhaust assembly.

The beneficial effects of adopting the above-mentioned further scheme are: the design of the sealing cover can seal and protect the top of the protective shell, and the design of the exhaust component can circulate the air inside the protective shell to avoid the humidity caused by the high internal temperature.

As a preferred embodiment, the battery assembly includes a backup battery, electrodes are provided on the top of the backup battery, and the electrodes of the backup battery are electrically connected by connecting sheets, and the connecting sheets are electrically conductive at both ends. It consists of a circular ring and a flat wire in the middle.

The beneficial effect of adopting the above-mentioned further solution is that the backup batteries are connected by connecting pieces, and then the backup batteries can be used by assembling different quantities.

As a preferred embodiment, the adjustment fixing member includes a fastening plate, the fastening plates are respectively arranged on both sides of the backup battery, and a spring group is arranged at one end of the fastening plate away from the backup battery. The bottom of the fastening plate is fixedly connected with the limit slider.

The beneficial effect of adopting the above-mentioned further solution is that the design of the adjustment fixing member can fix the backup battery, so as to avoid the backup battery colliding with each other and being damaged under the influence of external factors.

As a preferred embodiment, the number of the limit sliders is the same as the number of limit chutes, the limit sliders are correspondingly slidably connected in the limit chutes, and the fastening plates pass through the limit slides. A sliding connection between the block and the limit chute.

The beneficial effects of adopting the above-mentioned further scheme are: the design of the limit slider and the limit chute can make the fastening plate move freely through the movement of the limit slider, thereby adjusting the distance between the fastening plate and the backup battery, Easy to store and remove spare batteries.

As a preferred embodiment, the backup batteries are respectively arranged between the fastening plate, the partition plate, the fastening plate and the storage slot, and the spring groups on the fastening plates at both ends are fixed to the inner wall of the storage slot. The spring groups on the fastening plate in the middle are all fixedly connected with the partition plate, and the spring groups are welded on the fastening plate.

The beneficial effect of adopting the above-mentioned further scheme is: the design of the spring group can make the fastening plates approach each other under the elastic force of the spring group after the installation of the backup battery is completed, so as to squeeze and fix the backup battery, and the elastic force of the spring group can also Provide some buffering for the impact force in the horizontal direction.

As a preferred embodiment, the exhaust assembly includes an annular shell, the bottom inner wall of the annular shell is provided with mounting rods, and the ends of the mounting rods that are close to each other are fixedly connected to a micro motor, and the micro motor The output end of the micromotor is fixedly connected with a spiral blade, and the top of the output end of the micro motor is rotatably connected to the middle of the dust cover, the dust cover is welded on the top of the annular shell, and the dust cover is provided with a dust hole. .

The beneficial effects of adopting the above-mentioned further scheme are: the design of the exhaust assembly, the spiral blades are driven to rotate by the micro motor, the air inside the protective shell is discharged to the outside, the internal and external air circulation is realized, the moisture inside the protective shell is prevented, the dust cover and the anti-dust cover The design of the dust hole can prevent dust from falling into the inside of the protective case.

As a preferred embodiment, the smart device components include a temperature sensor, a humidity sensor, a pressure detector, a microprocessor, a signal transceiver, a power tester, a power analyzer, a main circuit controller, an external circuit controller, Current detector, communication module, signal transceiver, wireless module, sound and light alarm and time relay, the temperature sensor, humidity sensor, pressure detector, electric quantity tester and power analyzer are all connected with the microprocessor through the signal transceiver signal connection, the current detector is configured for current detection of the main circuit and the external circuit, the main circuit controller is configured for the power-on control of the battery pack and the external smart home equipment, and the external circuit controller is configured to turn off The electrical connection between the battery assembly and the smart home equipment, the signal amplifier is configured to amplify the current signal, the communication module is connected to the peripheral communication equipment through a wireless module, and the sound and light alarm is connected through a signal transceiver Electrically connected with the microprocessor, the time relay is configured to set the alarm time of the sound and light alarm.

The beneficial effect of adopting the above-mentioned further scheme is: by providing a temperature sensor, a humidity sensor, a pressure detector, etc., the environmental data in the protective case can be detected, so as to avoid the damage of the backup battery due to high temperature and humidity, and the power test The instrument and power analyzer can detect the status of the backup battery itself to ensure that it can be used. The main circuit controller, external circuit controller, current detector, and signal amplifier are designed to detect the backup battery and the external circuit through the current detector. The current situation of the circuit and the external circuit itself, so as to judge whether the backup battery needs to be activated according to the current value, and control the main circuit controller and the external circuit controller through the microprocessor to open the electrical connection between the backup battery and the smart home equipment. The design of communication modules, signal transceivers, wireless modules, sound and light alarms and time relays, through the values set in advance, it is possible to judge whether the backup battery is affected according to the detection values of the components of the temperature sensor, humidity sensor and pressure detector. , so as to turn on the sound and light alarm to give an alarm, and synchronously send the information to the user's communication equipment through the wireless module and the communication module, so as to carry out further maintenance.

Compared with the prior art, the advantages and positive effects of the present invention are:

1. The present invention is provided with a protective shell and a sealing cover, and the backup battery is fixed in the protective shell, which can avoid damage to it by external factors, resulting in the use of the backup battery when the backup battery needs to be used due to the damage. The design of the sealing cover , can seal and protect the top of the protective shell, and the design of the exhaust component can circulate the air inside the protective shell to avoid excessive internal temperature and cause humidity.

2. The present invention can detect the environmental data in the protective shell by being provided with a temperature sensor, a humidity sensor, a pressure detector, etc., so as to avoid the damage of the backup battery due to high temperature and humidity. The state of the backup battery itself can be detected to ensure that it can be used. The design of the main circuit controller, the external circuit controller, the current detector, and the signal amplifier can detect the backup battery and the external circuit and the external circuit itself through the current detector. Therefore, according to the current value, it is judged whether the backup battery needs to be activated, and the main circuit controller and the external circuit controller are controlled by the microprocessor, so as to open the electrical connection between the backup battery and the smart home equipment, the communication module, the signal transmission and reception. The design of the device, wireless module, sound and light alarm and time relay, through the value set in advance, it is possible to judge whether the backup battery is affected according to the detection value of the temperature sensor, humidity sensor and pressure detector, so as to turn on the sound and light. The alarm sends out an alarm, and synchronously sends the information to the user's communication equipment through the wireless module and the communication module, so as to carry out further maintenance.

Description of drawings

Fig. 1 is an overall outer layer display diagram of a smart home equipment battery protection device based on an emergency power supply function of the present invention;

2 is a schematic diagram of a split structure of a battery protection device for smart home equipment based on an emergency power supply function according to the present invention;

3 is a bottom view of a top cover in a smart home equipment battery protection device based on an emergency power supply function of the present invention

FIG. 4 is a structural diagram of an adjusting fixture in a smart home equipment battery protection device based on an emergency power supply function of the present invention;

5 is an internal view of a protective shell in a smart home equipment battery protection device based on an emergency power supply function of the present invention;

FIG. 6 is a system diagram of a battery protection device for smart home equipment based on an emergency power supply function according to the present invention.

illustration:

1. Shell; 11. Protective shell; 12. Storage slot; 13. Partition; 14. Battery assembly; 15. Active limit slot; 16. Adjustment fixing part; 17. Limit chute; 2. Top cover; 21 , sealing cover; 22, exhaust components; 23, intelligent equipment components;

141, spare battery; 142, electrode; 143, connecting piece;

161, fastening plate; 162, spring group; 163, limit slider;

221, annular shell; 222, installation rod; 223, micro motor; 224, spiral blade; 225, dust cover; 226, dust hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1

As shown in Figures 1-6, the present invention provides a technical solution: a battery protection device for smart home equipment based on an emergency power supply function, comprising a casing 1 and a top cover 2, and the top cover 2 is detachably fixed to the casing 1 through bolts The top of the casing 1 includes a protective shell 11, a storage slot 12 is opened on the top of the protective shell 11, and a partition 13 is arranged inside the storage slot 12. At the bottom, a battery assembly 14 is arranged between the separators 13, and an adjustment fixing member 16 is arranged between the battery assembly 14 and the separator 13, and the battery assembly 14 is fixed between the separator 13 and the storage slot 12 through the adjusting fixing member 16, Part of the adjustment fixing member 16 is movably arranged in the movable limit slot 15 formed on the side wall of the protective shell 11 , and the bottom of the adjustment fixing member 16 is slidably connected with the limit chute 17 opened at the inner bottom of the storage slot 12 , and the movable limit slot 15 penetrates through. Opened on the side wall of the protective shell 11; the top cover 2 includes a sealing cover 21, the cross-sectional dimension of the sealing cover 21 is the same as the top cross-sectional dimension of the protective shell 11, and the sealing cover 21 is protected by a number of bolts and the outside of the storage tank 12 The top of the shell 11 is fixedly connected, the middle of the sealing cover 21 is provided with an exhaust assembly 22, and the sealing covers 21 on both sides of the exhaust assembly 22 are provided with intelligent device components 23. The design of the sealing cover 21 can cover the top of the protective shell 11. For sealing protection, the design of the exhaust assembly 22 can circulate the air inside the protective shell 11 to prevent the internal temperature from being too high to cause humidity; the battery assembly 14 includes a backup battery 141, and the top of the backup battery 141 is provided with an electrode 142. The electrodes 142 of the battery 141 are electrically connected through the connecting piece 143. The connecting piece 143 is composed of conductive rings at both ends and a flat wire in the middle. The battery 141 is used; the adjustment fixing member 16 includes a fastening plate 161, the fastening plates 161 are respectively arranged on both sides of the backup battery 141, and the end of the fastening plate 161 away from the backup battery 141 is provided with a spring group 162, and the fastening plate 161 The bottom of the battery is fixedly connected to the limit slider 163, and the design of the adjustment fixing member 16 can fix the backup battery 141, so as to avoid the backup battery 141 colliding with each other and thus damaged under the influence of external factors; the number of limit sliders 163 and The number of limit chutes 17 is the same, the limit slider 163 is slidably connected in the limit chute 17, the fastening plate 161 is slidably connected to the limit slider 17 through the limit slider 163, the limit slider 17 is slidably connected. 163 and the design of the limit chute 17, can make the fastening plate 161 move freely through the movement of the limit slider 163, and then adjust the distance between the fastening plate 161 and the backup battery 141, which is convenient for the storage and storage of the backup battery 141. Take out; the backup battery 141 is respectively arranged between the fastening plate 161 and the partition plate 13, the fastening plate 161 and the storage slot 12, and the spring groups 162 on the fastening plates 161 at both ends Both are fixedly connected to the inner wall of the storage tank 12, the spring groups 162 on the fastening plate 161 in the middle are fixedly connected to the partition plate 13, and the spring groups 162 are welded on the fastening plate 161; the exhaust assembly 22 includes an annular shell 221 , the bottom inner wall of the annular shell 221 is provided with mounting rods 222, and the ends of the mounting rods 222 that are close to each other are fixedly connected with the micromotor 223, the output end of the micromotor 223 is fixedly connected with a spiral blade 224, and the top of the output end of the micromotor 223 is fixedly connected The middle part of the dust cover 225 is rotatably connected, the dust cover 225 is welded on the top of the annular shell 221, and the dust cover 225 is provided with a dust hole 226 therethrough.

Example 2

As shown in FIG. 6 , the smart device component 23 includes a temperature sensor, a humidity sensor, a pressure detector, a microprocessor, a signal transceiver, a power tester, a power analyzer, a main circuit controller, an external circuit controller, and a current detector. , communication modules, signal transceivers, wireless modules, sound and light alarms and time relays, temperature sensors, humidity sensors, pressure detectors, microprocessors and signal transceivers together form an environmental detection system, power tester, power analyzer, The microprocessor and the signal transceiver together form a self-checking system. The main circuit controller, the external circuit controller, the current detector, the signal microprocessor and the signal amplifier form a power-on starting system. The communication module, signal transceiver, wireless module, Sound and light alarms and time relays together form an alarm system.

The specific detection process of the ring detection system is as follows: the temperature sensor, the humidity sensor and the pressure detector are fixedly installed on the sealing cover 21, the detection end is arranged inside the protective shell 11 through the sealing cover 21, The temperature, humidity and pressure are monitored in real time, the detected data is processed by the microprocessor, and then uploaded to the alarm system through the signal transceiver;

The specific detection process of the self-checking system is as follows: the electricity tester and the power analyzer detect the electricity and power of the backup battery 141 in real time, thereby judging the status of the backup battery 141, and the detected data is processed by the microprocessor and then sent and received by the signal. The device is uploaded to the alarm system;

The specific start-up process of the power-on start-up system is as follows: the main circuit controller is installed on the external circuit of the backup battery 141 and the smart home equipment, the external circuit controller is installed on the connection circuit between the smart home equipment and the household electricity, and the smart home equipment is connected to the home appliance. There are current detectors on both the connection circuit and the external circuit of the electricity. The current detector monitors the two circuits in real time. When the current detector detects that the current value of the connection circuit between the smart home equipment and the household electricity is 0, Then the signal is transmitted to the microprocessor, and the microprocessor sends instructions to the main circuit controller and the external circuit controller to close the electrical connection between the smart home equipment and the household electricity, and open the electrical connection between the backup battery 141 and the smart home equipment. After the household electricity is restored to use, the microprocessor sends an instruction to re-enable the electrical connection between the smart home appliance and the household appliance, and close the electrical connection between the backup battery 141 and the smart home appliance;

The specific alarm process of the alarm system: the alarm system sets the temperature, humidity, pressure, electricity and power values that reach the alarm value in advance. When the value received by the signal transceiver reaches the set value, the sound and light alarm is activated, thereby An alarm is issued, and the information is sent to the user's communication device through the communication module synchronously. After the backup battery 141 is activated, the sound and light alarm is also activated to issue an alarm, and the information is sent to the user's communication device through the communication module synchronously. The time relay sets the alarm time of the sound and light alarm, so as to avoid the sound and light alarm continuing to send out the alarm to generate noise.

Working principle: The fastening plate 161 is set at one end outside the protective shell 11, and the fastening plate 161 is manually toggled to adjust the distance between the fastening plate 161 and the partition plate 13, and then the backup battery 141 is placed on the partition plate 13. And between the fastening plates 161, after the prevention is completed, loosen the fastening plates 161, and the fastening plates 161 return to their original positions under the elastic force of the spring group 162, so as to fix the backup battery 141, and then connect the electrodes of the backup battery 141. 142 is connected by the connecting piece 143 to complete the installation of the backup battery 141, and then the sealing cover 21 is fixedly connected to the protective shell 11 by bolts to complete the installation of the device. The micromotor 223 drives the spiral blade 224 to rotate, and the protective shell The air inside 11 is discharged to the outside, realizes the air circulation inside and outside, and prevents the inside of the protective shell 11 from getting wet. The design of the dust cover 225 and the dust hole 226 can prevent dust from falling into the inside of the protective shell 11. The elastic force of the spring group 162 can be adjusted to the horizontal The impact force in the direction is buffered to a certain extent.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications to equivalent changes. The embodiments are applied to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solutions of the present invention without departing from the content of the technical solutions of the present invention.

Claims (8)

1. The utility model provides an intelligence house equipment battery protection device based on emergency power supply function, includes shell (1) and top cap (2), its characterized in that, top cap (2) pass through the removable top of fixing at shell (1) of bolt, shell (1) includes protective housing (11), storage tank (12) have been seted up at the top of protective housing (11), the inside of storage tank (12) is provided with baffle (13), the equal and fixed welding in the interior bottom of storage tank (12) of distance between baffle (13), be provided with battery pack (14) between baffle (13), all be provided with between battery pack (14) and baffle (13) and adjust mounting (16), battery pack (14) are fixed between baffle (13) and storage tank (12) through adjusting mounting (16), it sets up in activity spacing groove (15) at protective housing (11) lateral wall to adjust mounting (16) part activity, the bottom of the adjusting fixing piece (16) is in sliding connection with a limiting sliding groove (17) formed in the bottom of the storage groove (12), and the movable limiting groove (15) penetrates through the side wall of the protective shell (11).

2. The intelligent household equipment battery protection device based on emergency power supply function of claim 1, characterized in that: the top cover (2) comprises a sealing cover (21), the cross section of the sealing cover (21) is the same as that of the top of the protective shell (11), the sealing cover (21) is fixedly connected with the top of the protective shell (11) outside the storage groove (12) through a plurality of bolts, an exhaust assembly (22) penetrates through the middle of the sealing cover (21), and intelligent equipment assemblies (23) are arranged on the sealing covers (21) on two sides of the exhaust assembly (22).

3. The intelligent household equipment battery protection device based on emergency power supply function of claim 1, characterized in that: the battery pack (14) comprises a standby battery (141), electrodes (142) are arranged at the top of the standby battery (141), the electrodes (142) of the standby battery (141) are electrically connected through connecting pieces (143), and the connecting pieces (143) are composed of conductive circular rings at two ends and flat leads in the middle.

4. The intelligent household equipment battery protection device based on emergency power supply function of claim 3, characterized in that: adjust mounting (16) including mounting plate (161), mounting plate (161) set up the both sides at reserve battery (141) respectively, the one end that reserve battery (141) were kept away from in mounting plate (161) all is provided with spring assembly (162), the equal fixedly connected with limit slide (163) in bottom of mounting plate (161).

5. The intelligent household equipment battery protection device based on emergency power supply function of claim 4, characterized in that: the number of the limiting sliding blocks (163) is the same as that of the limiting sliding grooves (17), the limiting sliding blocks (163) are correspondingly connected in the limiting sliding grooves (17) in a sliding mode, and the fastening plate (161) is connected with the limiting sliding grooves (17) in a sliding mode through the limiting sliding blocks (163).

6. The intelligent household equipment battery protection device based on emergency power supply function of claim 4, characterized in that: spare battery (141) set up respectively between mounting plate (161) and baffle (13) and mounting plate (161) and storage tank (12), be located both ends spring assembly (162) on mounting plate (161) all with the inner wall fixed connection of storage tank (12), be located the middle part spring assembly (162) on mounting plate (161) all with baffle (13) fixed connection, spring assembly (162) all welds on mounting plate (161).

7. The intelligent household equipment battery protection device based on emergency power supply function according to claim 2, characterized in that: exhaust subassembly (22) include annular shell (221), the bottom inner wall of annular shell (221) all is provided with installation pole (222), the one end that is close to each other on installation pole (222) all with micro motor (223) fixed connection, micro motor's (223) output fixedly connected with helical blade (224), micro motor's (223) output top is rotated with the middle part of shield (225) and is connected, shield (225) welding is at the top of annular shell (221), run through on shield (225) and seted up dust hole (226).

8. The intelligent household equipment battery protection device based on emergency power supply function according to claim 2, characterized in that: the intelligent equipment assembly (23) comprises a temperature sensor, a humidity sensor, a pressure detector, a microprocessor, a signal transceiver, a power tester, a power analyzer, a main circuit controller, an external circuit controller, a current detector, a communication module, a signal transceiver, a wireless module, an audible and visual alarm and a time relay, wherein the temperature sensor, the humidity sensor, the pressure detector, the power tester and the power analyzer are in signal connection with the microprocessor through the signal transceiver, the current detector is configured for detecting the current of the main circuit and the external circuit, the main circuit controller is configured for controlling the electrification of the battery assembly (14) and the external intelligent household equipment, the external circuit controller is configured for closing the electrical connection between the battery assembly (14) and the intelligent household equipment, and the signal amplifier is configured for amplifying the current signal, the communication module is in signal connection with peripheral communication equipment through a wireless module, the audible and visual alarm is electrically connected with the microprocessor through a signal transceiver, and the time relay is configured to set the alarm time of the audible and visual alarm.

Images