CN220857116U - Socket - Google Patents

Abstract

The present application relates to a socket. The socket comprises a power supply module, a circuit board, a display device and a shell. The circuit board is connected with the power supply module through the power supply interface, and the sensor is used for detecting the temperature and the humidity of the environment; the display device is arranged on the circuit board and connected with the sensor, and is used for displaying a temperature value and a humidity value; the power module is characterized in that a containing cavity is formed in the shell, the power module and the circuit board are arranged in the containing cavity, a jack is formed in the position, corresponding to the power module, of the shell, and a display hole is formed in the position, corresponding to the display device, of the shell.

Description

Socket

Technical Field

The utility model relates to the technical field of sockets, in particular to a socket.

Background

With the progress of society, intelligent hardware devices are endlessly layered. The intelligent socket is used as a simple and practical intelligent home product, and has been widely applied. However, the existing intelligent socket has the defect of single function, and can not meet the requirements of clients except the functions of the intelligent socket.

Therefore, a new technical solution is needed to solve the above technical problems.

Disclosure of utility model

An object of the present application is to provide a new solution for a socket.

According to a first aspect of the present application, a socket is provided. The socket comprises a power supply module, a circuit board, a display device, a micro control unit and a shell. The circuit board is connected with the power supply module through the power supply interface, and the sensor is used for detecting the temperature and the humidity of the environment; the display device is arranged on the circuit board and connected with the sensor, and is used for displaying a temperature value and a humidity value; the circuit board is provided with a micro-control unit, the micro-control unit is positioned on one side of the display device, which is close to the sensor, and the micro-control unit is connected with the sensor and is used for inputting a program for acquiring information; the power module is characterized in that a containing cavity is formed in the shell, the power module and the circuit board are arranged in the containing cavity, a jack is formed in the position, corresponding to the power module, of the shell, and a display hole is formed in the position, corresponding to the display device, of the shell.

Optionally, the socket further includes a SIM card holder, the SIM card holder is disposed on the circuit board, and the display device is located between the SIM card holder and the sensor.

Optionally, the circuit board includes a first corner, the first corner is provided with a first spacing groove and a second spacing groove, the first spacing groove and the second spacing groove are in the first corner defines the limiting plate, and the sensor is disposed on the limiting plate.

Optionally, the first limiting groove and the second limiting groove are grooves with one open end, and a connecting part is formed between one end, deviating from the opening, of the first limiting groove and one end, deviating from the opening, of the second limiting groove.

Optionally, a first antenna is arranged on the limiting plate, and the first antenna is used for signal transmission of the sensor.

Optionally, the first antenna is disposed between the display device and the sensor.

Optionally, the first limiting groove is located between the display device and the first antenna, and the projection of the first antenna and the sensor on the short side of the circuit board is located in the projection range of the first limiting groove on the short side of the circuit board.

Optionally, the projection of the sensor on the long side of the circuit board is located in the projection range of the second limit groove on the long side of the circuit board.

Optionally, the circuit board further includes a second corner, the second corner is opposite to the first corner, and an avoidance notch is disposed at the second corner.

Optionally, at the avoidance notch, the circuit board has a first edge extending along a long edge of the circuit board, and a projection of the SIM card holder on the long edge of the circuit board is located in a projection range of the first edge on the long edge of the circuit board.

Optionally, the socket further includes a communication module, where the avoidance notch is located, the circuit board has a second edge extending along a short edge of the circuit board, and the communication module is disposed opposite to the second edge.

Optionally, the socket further includes a second antenna, where the second antenna is located between the second side and the communication module, and the second antenna is used for transmitting signals by the communication module.

Optionally, the casing includes epitheca and inferior valve, the epitheca with the inferior valve is connected, in order to be in the epitheca with form between the inferior valve hold the chamber, the circuit board with the inferior valve is connected, the inferior valve with power module corresponds the department and has seted up the through-hole, power module inlays and locates in the through-hole, the epitheca with power module corresponds the department and has seted up the jack, the epitheca with display device relative position has been seted up the display hole.

Optionally, a plurality of bayonets are respectively arranged on two opposite sides of the edge of the upper shell, a plurality of clamping blocks are respectively arranged on two opposite sides of the edge of the lower shell, the number of the bayonets is the same as that of the clamping blocks, and the clamping blocks are correspondingly arranged at the positions of the bayonets so that the upper shell is connected with the lower shell.

Optionally, the power module has a plurality of spacing archs, a plurality of spacing recesses have been seted up on the inner wall of inferior valve, spacing arch with the position of spacing recess sets up relatively, spacing arch inlay locate in the spacing recess, so that the power module inlays and locates in the through-hole.

In the embodiment of the application, the socket can supply power to external equipment, collect the temperature and humidity of the environment where the socket is located through the sensor, and display the collected information through the display device so as to look up the temperature value and the humidity value of the environment where the socket is located.

Other features of the present application and its advantages will become apparent from the following detailed description of exemplary embodiments of the application, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic view of an internal structure according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a circuit board according to an embodiment of the application.

Fig. 3 is a schematic diagram of a power module according to an embodiment of the application.

Fig. 4 is a schematic view of an upper shell according to an embodiment of the present application.

Fig. 5 is a schematic view of a lower case according to an embodiment of the present application.

Fig. 6 is a side view of a receptacle according to an embodiment of the present application.

Reference numerals illustrate:

1. A power module; 11. a limit protrusion; 111. a first protrusion; 112. a second protrusion; 12. a limit groove; 13. a power supply hole; 14. a first end; 15. a second end; 16. a third end; a fourth end 17; 2. a circuit board; 21. a power interface; 22. a sensor; 23. a first corner; 231. a first limit groove; 232. the second limit groove; 233. a connection part; 24. a limiting plate; 25. a first antenna; 26. a second corner; 261. avoiding the notch; 262. a first edge; 263. a second side; 27. a second antenna; 3. a display device; 4. a housing; 41. a receiving chamber; 42. a jack; 43. a display hole; 44. an upper case; 45. a lower case; 451. a through hole; 4511. a first wall; 4512. a second wall; 4513. a third wall; 4514. a fourth wall; 452. a spacing cavity; 453. a stop block; 46. a bayonet; 47. a clamping block; 5. a micro control unit; 6. a communication module; 7. a SIM card holder.

Detailed Description

Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses.

Techniques and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

According to one embodiment of the present application, a receptacle is provided. The socket comprises a power module 1, a circuit board 2, a display device 3 and a shell 4. The circuit board 2 is provided with a power interface 21 and a sensor 22. The circuit board 2 is connected with the power module 1 through the power interface 21. The sensor 22 is used to detect the temperature and humidity of the environment in which it is located. The display device 3 is arranged on the circuit board 2. The display device 3 is connected to a sensor 22. The display device 3 is used for displaying a temperature value and a humidity value. The housing 4 has a receiving chamber 41 formed therein. The power module 1 and the circuit board 2 are both disposed in the accommodating cavity 41. The casing 4 is provided with a jack 42 at a position corresponding to the power module 1. A display hole 43 is formed in the housing 4 at a position corresponding to the display device 3.

As shown in fig. 1 and 3, the socket includes a power module 1, a circuit board 2, a display device 3, and a housing 4. The power module 1 is provided with a first jack 42, and external equipment can be communicated through the first jack 42 so as to be electrified.

As shown in fig. 2, a power interface 21 provided on the circuit board 2 is connected to the power module 1, and a voltage is connected to the circuit board 2 through the power interface 21 to energize the circuit board 2.

As shown in fig. 1 and 2, the circuit board 2 communicates with the power supply module 1 to energize the sensor 22. The sensors 22 include a temperature sensor 22 and a humidity sensor 22. The temperature sensor 22 is used to detect the temperature of the environment. The humidity sensor 22 is used for detecting the humidity of the environment. The temperature and humidity of the environment are detected by the sensor 22.

As shown in fig. 1 and 2, the display device 3 is provided on the circuit board 2. Power is supplied to the display device 3 through the circuit board 2. The display device 3 is in signal connection with a temperature sensor 22 and a humidity sensor 22. The temperature value acquired by the temperature sensor 22 and the humidity value acquired by the humidity sensor 22 are displayed by the display device 3 so as to look up the temperature and humidity of the environment.

As shown in fig. 4 to 6, the housing 4 has a rectangular parallelepiped structure. The housing 4 forms a receiving chamber 41 inside. The accommodating chamber 41 is partitioned into upper and lower compartments. The circuit board 2 is disposed in the upper compartment. The power module 1 is arranged in the lower compartment. The power interface 21 on the circuit board 2 is close to the power module 1. The circuit board 2 is communicated with the power module 1 through the power interface 21.

As shown in fig. 4, the housing 4 is provided with a jack 42. The insertion hole 42 corresponds to the position of the power module 1 in the lower compartment. The external device can be connected to the power module 1 through the jack 42. The power supply module 1 supplies power to external devices.

As shown in fig. 4, the housing 4 is provided with a display hole 43. The display hole 43 corresponds to the position of the display device 3 on the circuit board 2. The display aperture 43 has the same size as the display area of the display device 3. Information such as a temperature value and a humidity value shown on the display device 3 can be checked through the display hole 43.

Of course, the display device 3 in the embodiment of the present application is not limited to the above-described functions, and those skilled in the art can set the display device according to actual needs. For example, the display device 3 may display information such as time and date.

In the embodiment of the application, the socket can supply power to external equipment, collect the temperature and humidity of the environment where the socket is located through the sensor 22, and display the collected information through the display device 3 so as to look up the temperature value and the humidity value of the environment where the socket is located.

In one example, the socket further includes a micro control unit 5, the circuit board 2 is provided with the micro control unit 5, the micro control unit 5 is located at one side of the display device 3 near the sensor 22, the micro control unit 5 is connected with the sensor 22, and the micro control unit 5 is used for inputting a program for collecting information.

As shown in fig. 2, the micro control unit 5 (Microcontroller Unit; MCU) may enter a program that requires information to be collected. The temperature sensor 22 and the humidity sensor 22 acquire information on the temperature and the humidity of the environment in which the temperature and the humidity sensor 22 are located through a recorded program of the micro control unit 5. The sensor 22 transmits the acquired information to the display device 3 through the micro control unit 5, thereby causing the display device 3 to display the temperature value and the humidity value.

In one example, the socket further comprises a SIM card holder 7, the SIM card holder 7 is disposed on the circuit board 2, and the display device 3 is located between the SIM card holder 7 and the sensor 22.

As shown in fig. 2, the circuit board 2 is further provided with a SIM card holder 7. The SIM card holder 7 is used for placing a SIM card. Of course, in the embodiment of the application, the SIM card may be set according to actual needs.

As shown in fig. 2, the circuit board 2 has long sides and short sides. The SIM card holder 7, the display device 3 and the sensor 22 are all located on the circuit board 2. The SIM card holder 7, the display device 3 and the sensor 22 are arranged in this order along the long side of the circuit board 2. The display device 3 is located between the SIM card holder 7 and the sensor 22 to improve the signal transmission strength of the sensor 22.

Of course, the display device 3 in the embodiment of the present application is not limited to the above-described functions, and those skilled in the art can set the display device according to actual needs.

In one example, the circuit board 2 includes a first corner 23, a first limit groove 231 and a second limit groove 232 are disposed in the first corner 23, the first limit groove 231 and the second limit groove 232 define a limit plate 24 in the first corner 23, and the sensor 22 is disposed on the limit plate 24.

As shown in fig. 2, the circuit board 2 has long sides and short sides. The first corner 23 is located where the long side intersects the short side. The first corner 23 is provided with a first limit groove 231 and a second limit groove 232. The first limit groove 231 and the second limit groove 232 are both bar-shaped.

The first limit groove 231 extends in the short-side direction of the circuit board 2. The first limiting groove 231 is formed on the long side of the circuit board 2. The second limiting groove 232 extends in the longitudinal direction of the circuit board 2. The second limiting groove 232 is formed on a short side of the circuit board 2.

The extending direction of the first limit groove 231 is perpendicular to the extending direction of the second limit groove 232. The circuit board 2 is limited in the accommodating cavity 41 of the housing 4 through the first limiting groove 231 and the second limiting groove 232, so that the circuit board 2 is prevented from shaking in the accommodating cavity 41 when the housing 4 shakes. The position of the circuit board 2 in the accommodation chamber 41 is defined, and the display device 3 is prevented from being displaced from the display hole 43.

The first and second limit grooves 231 and 232 define the limit plate 24 at the first corner 23. The sensor 22 is disposed on a limiting plate 24. The first limit groove 231 and the second limit groove 232 separate the sensor 22 from other electrical elements, so that signal interference of other electrical elements to the sensor 22 is reduced, and the strength of signal transmission of the sensor 22 is improved.

In one example, the first limit groove 231 and the second limit groove 232 are grooves with one open end, and a connection portion 233 is formed between one end of the first limit groove 231 facing away from the opening and one end of the second limit groove 232 facing away from the opening.

As shown in fig. 2, the first limit groove 231 and the second limit groove 232 are each in a bar shape. The first limiting groove 231 is formed on the long side of the circuit board 2 and has an opening. The second limiting groove 232 is formed on a short side of the circuit board 2 and has an opening.

As shown in fig. 2, the extending direction of the first limit groove 231 is perpendicular to the extending direction of the second limit groove 232. The end of the first limiting groove 231 facing away from the opening and the end of the second limiting groove 232 facing away from the opening are formed with a connecting portion 233. The circuit board 2 is supplied with power to the limiting plate 24 via the connection portion 233.

Of course, the first limit groove 231 and the second limit groove 232 are not limited to the above-described shape and function in the embodiment of the present application, and may be set according to actual needs by those skilled in the art. For example, the first limit groove 231 and the second limit groove 232 have a break-point structure to define the limit plate 24 at the first corner 23.

In one example, the limiting plate 24 is provided with a first antenna 25, and the first antenna 25 is used for signal transmission of the sensor 22.

As shown in fig. 2, the projection of the first antenna 25 on the limiting plate 24 is arranged along the short-side direction of the circuit board 2. The first antenna 25 is provided on the limiting plate 24. The first antenna 25 is disposed close to the sensor 22, which is beneficial to improving the signal transmission strength of the sensor 22. And the first antenna 25 is separated from other electrical components by the first limit groove 231 and the second limit groove 232, so that signal interference of the other electrical components to the first antenna 25 is reduced.

Of course, the first antenna 25 is not limited to the above-mentioned position in the embodiment of the present application, and those skilled in the art may set the first antenna according to actual needs.

In one example, the first antenna 25 is disposed between the display device 3 and the sensor 22.

As shown in fig. 2, the first antenna 25 is provided on the limiting plate 24. The first antenna 25 is located between the display device 3 and the sensor 22. By arranging the first antenna 25 between the display device 3 and the sensor 22, it is advantageous to enhance the strength of the signal transmitted by the sensor 22 to the display device 3, so that the display device 3 receives the information collected by the sensor 22 in a fast and accurate manner.

Of course, the first antenna 25 is not limited to the above-mentioned position in the embodiment of the present application, and those skilled in the art may set the first antenna according to actual needs. For example, the first antenna 25 is provided between the short side of the limiting plate 24 and the display device 3.

In one example, the first limit slot 231 is located between the display device 3 and the first antenna 25, and the projection of the first antenna 25 and the sensor 22 on the short side of the circuit board 2 is located within the projection range of the first limit slot 231 on the short side of the circuit board 2.

As shown in fig. 2, the opening of the first limit groove 231 is located on the long side of the circuit board 2. The first limit groove 231 extends in the short-side direction of the circuit board 2.

The first limiting groove 231 is disposed between the display device 3 and the first antenna 25 to reduce signal interference of the display device 3 to the first antenna 25.

The projection of the first limit slot 231 on the short side of the circuit board 2 covers the projection of the first antenna 25 and the sensor 22 on the short side of the circuit board 2. The heat conduction that other electrical components produced effectively blocks leads to limiting plate 24 to lead to the temperature rise of first antenna 25 and sensor 22, influence the result of use of sensor 22 and first antenna 25.

Of course, the first limiting groove 231 is not limited to the above-mentioned positions and functions in the embodiment of the present application, and those skilled in the art may set the first limiting groove according to actual needs.

In one example, the projection of the sensor 22 on the long side of the circuit board 2 is located within the projection range of the second limit groove 232 on the long side of the circuit board 2.

As shown in fig. 2, the opening of the second limiting groove 232 is located at a short side of the circuit board 2. The second limiting groove 232 extends in the longitudinal direction of the circuit board 2.

The extending direction of the second limiting groove 232 is perpendicular to the extending direction of the first limiting groove 231.

Of course, in the embodiment of the present application, the first limit groove 231 and the second limit groove 232 are not limited to the above positions, and may be set by those skilled in the art according to actual needs. For example, the extending direction of the first limit groove 231 and the extending direction of the second limit groove 232 form an acute angle. Or the extending direction of the first limit groove 231 and the extending direction of the second limit groove 232 form an obtuse angle.

The projection of the second limit groove 232 on the long side of the circuit board 2 covers the projection of the sensor 22 on the long side of the circuit board 2. The signal interference of other electric elements to the sensor 22 and the first antenna 25 can be reduced, and the heat transfer of other electric elements to the sensor 22 can be effectively blocked.

Of course, the second limiting groove 232 is not limited to the above-mentioned positions and functions in the embodiment of the present application, and those skilled in the art can set the second limiting groove according to actual needs.

In one example, the circuit board 2 further includes a second corner 26, where the second corner 26 is disposed opposite to the first corner 23, and a relief notch 261 is disposed at the second corner 26.

As shown in fig. 2, the circuit board 2 is a rectangular plate having the escape notch 261. The escape notch 261 is provided at the second corner 26 of the circuit board 2. The second corner 26 is located at a position opposite to the first corner 23 of the circuit board 2. The avoidance notch 261 and the sensor 22 are located diagonally to the circuit board 2.

Of course, the avoidance gap 261 is not limited to the above-mentioned positions and functions in the embodiment of the present application, and those skilled in the art may set the avoidance gap according to actual needs. For example, the avoidance notch 261 may also be used to define a mounting position of the circuit board 2, and prevent the circuit board 2 from shifting in the housing 4, which affects the use effect of the socket.

In one example, at the relief notch 261, the circuit board 2 has a first edge 262 extending along a long edge of the circuit board 2, and a projection of the SIM card holder 7 on the long edge of the circuit board 2 is located within a projection range of the first edge 262 on the long edge of the circuit board 2.

As shown in fig. 2, the circuit board 2 is a rectangular plate having the escape notch 261. The circuit board 2 has long sides and short sides. The diagonal position of the first corner 23 of the circuit board 2 has a first side 262 extending in the longitudinal direction of the circuit board 2. The SIM card holder 7 is disposed on the circuit board 2 near the first side 262, and the SIM card holder 7 is located on one side of the display device 3.

The projection of the first edge 262 on the long side of the circuit board 2 covers the projection of the SIM card holder 7 on the long side of the circuit board 2. The signal interference between the SIM card seat 7 and other electric elements can be reduced, and the heat conduction between the other electric elements and the SIM card seat 7 can be effectively blocked.

In one example, the socket further includes a communication module 6, where the circuit board 2 has a second side 263 extending along a short side of the circuit board 2 at the relief notch 261, and the communication module 6 is disposed opposite the second side 263.

As shown in fig. 2, the communication module 6 is disposed on the circuit board 2. The program which is input by the micro control unit 5 and needs to collect information is transmitted to the communication module 6 through the sensor 22. The collected information is fed back to the mobile terminal such as an app or a web page through the communication module 6, and the temperature and humidity information of the environment where the socket is located can be consulted through the mobile terminal.

The diagonal position of the first corner 23 of the circuit board 2 has a second side 263 extending in the short side direction of the circuit board 2. The communication module 6 is disposed on the circuit board 2 near the second side 263, and the communication module 6 is located between the second side 263 and the power interface 21.

Of course, the communication module 6 in the embodiment of the present application is not limited to the above-mentioned position, and those skilled in the art may set the communication module according to actual needs.

In one example, the socket further includes a second antenna 27, the second antenna 27 is located between the second side 263 and the communication module 6, and the second antenna 27 is used for transmitting signals by the communication module 6.

As shown in fig. 2, the second antenna 27 is provided on the circuit board 2. The second antenna 27 is positioned adjacent to the avoidance gap 261. The second antenna 27 is arranged between the second edge 263 and the communication module 6, so that signal interference of other electrical elements to the second antenna 27 is reduced by avoiding the notch 261, heat conduction of the other electrical elements to the second antenna 27 is effectively blocked, and signal transmission of the communication module 6 is effectively enhanced.

Of course, the second antenna 27 is not limited to the above-described position in the embodiment of the present application, and those skilled in the art can set the second antenna according to actual needs. For example, the second antenna 27 is provided between the power interface 21 and the communication module 6.

In one example, the housing 4 includes an upper case 44 and a lower case 45, where the upper case 44 and the lower case 45 are connected to form the accommodating cavity 41 between the upper case 44 and the lower case 45, the circuit board 2 is connected to the lower case 45, a through hole 451 is formed in a position of the lower case 45 corresponding to the power module 1, the power module 1 is embedded in the through hole 451, the jack 42 is formed in a position of the upper case 44 corresponding to the power module 1, and the display hole 43 is formed in a position of the upper case 44 corresponding to the display device 3.

As shown in fig. 4 and 5, the housing 4 is rectangular and is a detachable structure. The housing 4 includes an upper case 44 and a lower case 45, and the upper case 44 and the lower case 45 are detachably connected to perform maintenance and the like on the socket. The upper shell 44 and the lower shell 45 are made of PC flame retardant materials.

Of course, in the embodiment of the present application, the housing 4 is not limited to the above materials, and those skilled in the art can set the material according to actual needs. For example, nylon 66, jade powder, ABS and other materials can be used.

As shown in fig. 4 and 5, the housing 4 internally forms a housing chamber 41. The circuit board 2, the display device 3 and the power module 1 are all located in the accommodating cavity 41. The circuit board 2, the display device 3, the power module 1 and other components are arranged in the accommodating cavity 41, so that the surface of the socket is simple and attractive, and the safety performance of the socket is effectively improved.

As shown in fig. 5, the lower case 45 has an upper chamber and a lower chamber. The circuit board 2 is disposed in the upper cavity of the lower case 45 by a fixing member. The lower chamber of the lower case 45 has a through hole 451. The power module 1 is embedded in the through hole 451. The power module 1 is located in the lower cavity of the lower case 45. The power interface 21 on the circuit board 2 is close to the power module 1. The power module 1 supplies power to the circuit board 2 through the power interface 21.

The upper case 44 is detachably connected with the lower case 45. The upper shell 44 has a receptacle 42. The jack 42 corresponds to the position of the power module 1, i.e., the jack 42 corresponds to the lower cavity position of the lower case 45. The power module 1 is provided with a power supply hole 13. The insertion hole 42 corresponds to the position of the power supply hole 13. For example, the power supply hole 13 is a USB power supply hole 13, and the jack 42 is a USB jack 42 provided in the upper case 44 corresponding to the position of the power supply hole 13. The external device is connected to the power module 1 through the jack 42 to supply power to the external device through the power module 1.

Of course, the jack 42 and the power supply hole 13 are not limited to the above-described structure in the embodiment of the present application, and may be set by those skilled in the art according to actual needs. For example, the power supply hole 13 may be a five-hole power supply hole 13, and the jack 42 is a five-hole jack 42 provided in the upper case 44 and corresponding to the position of the power supply hole 13.

As shown in fig. 4, the upper case 44 has a display hole 43. The display hole 43 corresponds to the position of the display device 3, i.e., the display hole 43 corresponds to the upper cavity position of the lower case 45. The display device 3 displays the temperature value and the humidity value of the environment. The display hole 43 corresponds to the position of the display device 3. The temperature value and the humidity value displayed by the display device 3 can be directly referred to through the display hole 43. The shape of the display aperture 43 is the same as the projected shape of the display device 3 on the circuit board 2. For example, the projection of the display device 3 on the circuit board 2 is rectangular. The display aperture 43 is a rectangular aperture to fully show the information on the display device 3.

Of course, the display hole 43 and the display device 3 in the embodiment of the present application are not limited to the above-described structure, and may be set as needed by those skilled in the art. For example, the projection of the display device 3 on the circuit board 2 may also be circular, elliptical, polygonal, or the like. The display hole 43 may have a shape corresponding to the display device 3.

In one example, a plurality of bayonets 46 are respectively disposed on two opposite sides of the edge of the upper case 44, a plurality of clamping blocks 47 are respectively disposed on two opposite sides of the edge of the lower case 45, the number of the bayonets 46 is the same as the number of the clamping blocks 47, and the clamping blocks 47 are disposed corresponding to the positions of the bayonets 46, so that the upper case 44 is connected with the lower case 45.

As shown in fig. 4 and 5, the housing 4 is rectangular and is a detachable structure. The housing 4 includes an upper case 44 and a lower case 45. The upper case 44 and the lower case 45 are each rectangular. The upper shell 44 has a first side and a second side opposite the first side. Two bayonets 46 are provided on both the first and second sides. A latch 47 is provided at a position of the lower case 45 corresponding to the bayonet 46. One latch 47 is associated with each bayonet 46. The clamping block 47 of the lower shell 45 is embedded in the bayonet 46 of the upper shell 44 so as to connect the upper shell 44 with the lower shell 45. When the upper shell 44 and the lower shell 45 need to be disassembled, the housing 4 can be disassembled by separating the clamping block 47 from the bayonet 46.

Of course, the display hole 43 and the display device 3 in the embodiment of the present application are not limited to the above-described structure, and may be set as needed by those skilled in the art. The upper case 44 is connected to the lower case 45 by, for example, screws.

In one example, the power module 1 has a plurality of limiting protrusions 11, a plurality of limiting cavities 452 are formed on an inner wall of the through hole 451 of the lower case 45, the limiting protrusions 11 are disposed opposite to the limiting cavities 452, and the limiting protrusions 11 are embedded in the limiting cavities 452, so that the power module 1 is embedded in the through hole 451.

As shown in fig. 3, the front view of the power module 1 is rectangular. The power module 1 has a first end 14, a second end 15, a third end 16 and a fourth end 17. The first end 14, the second end 15, the third end 16 and the fourth end 17 are arranged in sequence in a clockwise direction in front view of the power module 1. Wherein the first end 14 is disposed opposite the third end 16. The second end 15 is disposed opposite the fourth end 17.

As shown in fig. 3, a plurality of limiting protrusions 11 are disposed on each of the first end 14, the second end 15, the third end 16, and the fourth end 17. Wherein the number of the limit protrusions 11 on the first end 14 is the same as the number of the limit protrusions 11 on the third end 16, and the positions of the limit protrusions 11 on the first end 14 correspond to the positions of the limit protrusions 11 on the third end 16. The number of the limit protrusions 11 on the second end 15 is the same as the number of the limit protrusions 11 on the fourth end 17, and the positions of the limit protrusions 11 on the second end 15 correspond to the positions of the limit protrusions 11 on the fourth end 17.

As shown in fig. 3, the limit projection 11 includes a first projection 111 and a second projection 112. The size of the first protrusion 111 is smaller than the size of the second protrusion 112. Wherein, a plurality of first protrusions 111 are disposed on each of the first end 14 and the third end 16. A plurality of second protrusions 112 are provided on both the second end 15 and the fourth end 17.

As shown in fig. 3, four first protrusions 111 are provided on the first end 14 and the third end 16, respectively. Two second protrusions 112 are provided on the second end 15 and the fourth end 17, respectively.

As shown in fig. 5, the through hole 451 of the lower case 45 has a rectangular shape. The inner wall at the through hole 451 of the lower case 45 has a first wall 4511, a second wall 4512, a third wall 4513, and a fourth wall 4514. The first wall 4511 and the third wall 4513 are disposed opposite. The second wall 4512 and the fourth wall 4514 are disposed opposite to each other. A plurality of limiting cavities 452 are formed in each of the first wall 4511 and the third wall 4513. Each of the limiting cavities 452 corresponds to one of the first protrusions 111 to limit the power module from shaking along the short side direction of the housing 4. The second wall 4512 and the fourth wall 4514 are each provided with a plurality of stoppers 453, and a limiting cavity 452 formed between the stoppers 453 corresponds to the second protrusion 112 to limit the power module from shaking along the longitudinal direction of the housing 4.

As shown in fig. 5, a limiting chamber 452 corresponding to the limiting plate 24 is provided in the upper chamber of the lower case 45. That is, a position where the circuit board 2 is connected with the lower case 45 is provided with a limiting cavity 452 for defining a position of the circuit board 2 within the lower case 45. The spacing cavity 452 has a first spacing rib 4521 and a second spacing rib 4522. The first limiting ridge 4521 is opposite to the first limiting groove 231. The second limiting ridge 4522 is opposite the second limiting groove 232.

As shown in fig. 1, the circuit board 2 is provided in the lower case 45 by a fixing member such as a screw. The first limiting ridge 4521 is inserted into the first limiting groove 231. The second limiting ridge 4522 is inserted into the second limiting groove 232. The limiting plate 24 is arranged in the limiting cavity 452 through the first limiting edge 4521 and the second limiting edge 4522 so as to fix the position of the circuit board 2 in the lower shell 45 and prevent the circuit board 2 from shifting in the lower shell 45, thereby influencing the use effect of the socket.

The avoidance notch 261 can also serve to limit the position of the circuit board 2, and the first edge 262 and the second edge 263 of the avoidance notch 261 abut against the avoidance portion to double-fix the position of the circuit board 2, so that the effect of fixing the position of the circuit board 2 in the lower shell 45 is enhanced.

Of course, the limiting cavity 452 is not limited to the above structure in the embodiment of the present application, and those skilled in the art can set the limiting cavity according to actual needs.

The foregoing embodiments mainly describe differences between the embodiments, and as long as there is no contradiction between different optimization features of the embodiments, the embodiments may be combined to form a better embodiment, and in consideration of brevity of line text, no further description is given here.

While certain specific embodiments of the application have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the application. The scope of the application is defined by the appended claims.

Claims (16)

1. A socket, comprising:

A power supply module (1);

The circuit board (2), be provided with power interface (21) and sensor (22) on the circuit board (2), the circuit board (2) is connected with power module (1) through power interface (21), sensor (22) are used for detecting the temperature and the humidity of place environment;

The display device (3) is arranged on the circuit board (2), the display device (3) is connected with the sensor (22), and the display device (3) is used for displaying a temperature value and a humidity value; and

The power module comprises a shell (4), a containing cavity (41) is formed in the shell (4), the power module (1) and the circuit board (2) are arranged in the containing cavity (41), a jack (42) is formed in the corresponding position of the shell (4) and the power module (1), and a display hole (43) is formed in the corresponding position of the shell (4) and the display device (3).

2. A socket according to claim 1, further comprising a micro control unit (5), wherein the circuit board (2) is provided with the micro control unit (5), the micro control unit (5) is located at one side of the display device (3) close to the sensor (22), the micro control unit (5) is connected with the sensor (22), and the micro control unit (5) is used for recording a program for collecting information.

3. A socket according to claim 1, further comprising a SIM card holder (7), said SIM card holder (7) being provided on said circuit board (2), said display means (3) being located between said SIM card holder (7) and said sensor (22).

4. A socket according to claim 3, wherein the circuit board (2) comprises a first corner (23), a first limit groove (231) and a second limit groove (232) are provided in the first corner (23), the first limit groove (231) and the second limit groove (232) define a limit plate (24) in the first corner (23), and the sensor (22) is provided on the limit plate (24).

5. A socket according to claim 4, wherein the first limit groove (231) and the second limit groove (232) are grooves with one open end, and a connecting portion (233) is formed between the open-facing end of the first limit groove (231) and the open-facing end of the second limit groove (232).

6. A socket according to claim 4, characterized in that the limiting plate (24) is provided with a first antenna (25), the first antenna (25) being used for signal transmission of the sensor (22).

7. A socket according to claim 6, wherein the first antenna (25) is arranged between the display device (3) and the sensor (22).

8. A socket according to claim 7, characterized in that the first limit slot (231) is located between the display device (3) and the first antenna (25), and the projection of the first antenna (25) and the sensor (22) on the short side of the circuit board (2) is located within the projection range of the first limit slot (231) on the short side of the circuit board (2).

9. A socket according to claim 5, wherein the projection of the sensor (22) on the long side of the circuit board (2) is located within the projection of the second limit groove (232) on the long side of the circuit board (2).

10. A socket according to claim 9, wherein the circuit board (2) further comprises a second corner (26), the second corner (26) being arranged opposite to the first corner (23), and wherein the second corner (26) is provided with a relief notch (261).

11. A socket according to claim 10, wherein at the relief notch (261) the circuit board (2) has a first edge (262) extending along the long edge of the circuit board (2), the projection of the SIM card holder (7) on the long edge of the circuit board (2) being within the projection of the first edge (262) on the long edge of the circuit board (2).

12. A socket according to claim 11, further comprising a communication module (6), wherein at the relief notch (261), the circuit board (2) has a second side (263) extending along a short side of the circuit board (2), the communication module (6) being disposed opposite the second side (263).

13. A socket according to claim 12, wherein the circuit board (2) further comprises a second antenna (27), the second antenna (27) being located between the second side (263) and the communication module (6), the second antenna (27) being used for the communication module (6) to transmit signals.

14. A socket according to claim 1, wherein the housing (4) comprises an upper case (44) and a lower case (45), the upper case (44) and the lower case (45) are connected to form the accommodating cavity (41) between the upper case (44) and the lower case (45), the circuit board (2) is connected to the lower case (45), a through hole (451) is formed in a position of the lower case (45) corresponding to the power module (1), the power module (1) is embedded in the through hole (451), the jack (42) is formed in a position of the upper case (44) corresponding to the power module (1), and the display hole (43) is formed in a position of the upper case (44) corresponding to the display device (3).

15. A socket according to claim 14, wherein a plurality of bayonets (46) are provided on opposite sides of the edge of the upper housing (44), a plurality of clips (47) are provided on opposite sides of the edge of the lower housing (45), the number of the bayonets (46) is the same as the number of the clips (47), and the clips (47) are provided corresponding to the positions of the bayonets (46) so that the upper housing (44) is connected with the lower housing (45).

16. The socket of claim 14, wherein the power module (1) has a plurality of limit protrusions (11), a plurality of limit grooves (12) are formed in an inner wall of the lower case (45), the limit protrusions (11) are disposed opposite to the limit grooves (12), and the limit protrusions (11) are embedded in the limit grooves (12) so that the power module (1) is embedded in the through holes (451).