CN212539215U

CN212539215U - Multifunctional sensor shell

Info

Publication number: CN212539215U
Application number: CN202021747794.5U
Authority: CN
Inventors: 王相; 林虹宇; 杜中鹏; 庞喜龙; 陈金磊; 王志慧; 王钟轩
Original assignee: Weihai Jingxun Changtong Electronic Technology Co Ltd
Current assignee: Weihai Jingxun Changtong Electronic Technology Co Ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-02-12
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a multifunctional sensor shell. The technical scheme is that the multifunctional sensor shell comprises an upper cover, a lower cover and an internal circuit board, wherein a certain number of probe holes are formed in the bottom of the upper cover, and a certain number of multifunctional mounting columns are arranged in the lower cover. The beneficial effects of the utility model are that, can install multiple, a plurality of probe or sensor on probe hole and multi-functional erection column as required, the circuit board can write in corresponding procedure according to the probe and the sensor of the different functions of installing, has improved the commonality and the integration degree of multi-functional sensor shell.

Description

Multifunctional sensor shell

Technical Field

The utility model relates to a sensor equipment field especially relates to a multifunctional sensor shell.

Background

The sensor is a detection device, can sense the measured information, and can convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The sensor housing is used for mounting the sensor and providing protection for the sensor element.

In the existing sensor equipment, one sensor shell is only suitable for one specific sensor element, and is poor in universality and single in function. Along with technical development, the operating mode environment is complicated gradually, the index that needs to monitor also increases gradually, needs to use multiple different sensors, and when a plurality of sensors were installed, its respective shell occupation space was too big.

Disclosure of Invention

The utility model discloses to the poor problem of current sensor housing function singleness, commonality, provide a multifunctional sensor housing that can install or change a plurality of sensors, probe as required.

In order to solve the problem, the utility model discloses a technical scheme be, a multifunctional sensor shell, including upper cover, lower cover and inside circuit board, open the upper cover bottom has the probe hole, and the inside multi-functional erection column that is provided with a certain quantity of lower cover. The multifunctional probe can be arranged on the probe hole and the multifunctional mounting column according to requirements, and the circuit board can write corresponding programs according to the arranged probes with different functions and the sensors.

Preferably, the display screen is further included, the front face of the upper cover is provided with a window, display screen clamping strips are arranged on the back face of the window from top to bottom, the display screen is installed between the display screen clamping strips, and a display screen back plate is arranged between the display screen and the circuit board. The display screen can directly display data.

Preferably, the bottom of the circuit board is provided with a USB interface and a network cable interface, and the bottom surface of the upper cover is provided with a USB hole and a network cable hole which are respectively opposite to the USB interface and the network cable interface. The multifunctional sensor shell can be connected with a network cable and a USB data cable, so that networking and data wired transmission are facilitated, and the universality of the multifunctional sensor shell is improved.

Preferably, the lower cover is internally provided with an SIM circuit board mounting column, the SIM circuit board is mounted on the SIM circuit board mounting column, and an SIM card slot is mounted on the SIM circuit board. This design makes the multi-functional sensor shell have wireless transmission communication's function, has still improved data storage ability simultaneously.

Preferably, the bottom of the circuit board is further provided with a power interface and a dial switch, the bottom surface of the upper cover is provided with a power hole and a dial switch hole which are respectively opposite to the power interface and the dial switch, the back surface of the lower cover is provided with an inwards concave battery compartment, a battery is installed in the battery compartment, and the battery compartment is provided with a battery compartment cover connected through a buckle. Have power cord power supply and two kinds of power supply modes of battery power supply, the power cord also can charge to the battery, no matter have or not external power source, and this multifunctional sensor shell all can work, can also deal with the condition of outage suddenly simultaneously, and application scope is bigger.

Preferably, the front surface of the circuit board is provided with a certain number of touch springs, and the front surface of the upper cover is provided with touch key holes which are opposite to the touch springs in an equal amount one by one. Touch keys can be installed to control and adjust corresponding programs in different sensors and circuit boards installed inside the multifunctional sensor shell.

Preferably, the four corners inside the upper cover are provided with upper cover mounting columns, the four corners inside the lower cover are provided with lower cover mounting columns right opposite to the upper cover mounting columns, the lower cover mounting columns are hollow and communicated with mounting holes in the back face of the lower cover, the four corners of the circuit board are provided with fixing holes, the diameters of the fixing holes are smaller than those of the lower cover mounting columns and the outer diameters of the upper cover mounting columns, the upper cover and the lower cover are fixed through screws of the upper cover mounting columns and the lower cover mounting columns, the screws penetrate through the fixing holes in the four corners of the circuit board, and the upper cover mounting columns and the lower cover mounting columns clamp and fix the circuit board. The screw connection is simple and firm.

Preferably, the back of the lower cover is provided with a wall hanging hole. The installation and fixation are more convenient.

Preferably, the inner parts of the side walls of the upper cover and the lower cover are respectively provided with a reinforcing rib. Improve structural strength, not fragile.

Preferably, the upper surface of the upper cover is provided with an acrylic cover plate. The strength of the front surface is improved, and the appearance is more attractive.

According to the technical scheme, the utility model has the advantages of it is following:

(1) the multifunctional sensor shell is provided with a plurality of probe holes and multifunctional connecting columns, different probes and sensors can be installed or replaced according to needs, corresponding programs can be written on an internal circuit board, and meanwhile, the multifunctional sensor shell can be controlled by touch keys and displayed by a display screen, so that the multifunctional sensor shell is higher in universality and expansibility and higher in function integration level.

(2) The wireless communication system has two communication modes of wired transmission and wireless transmission, and has stronger communication function.

(3) The power supply device has two power supply modes of power line power supply and battery power supply, is suitable for different working environments, and can cope with the condition of sudden power failure.

(4) The connecting structure is simple, reliable and not easy to damage, and the shell has high strength.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an exploded view of the structure of fig. 1.

Fig. 3 is a rear view of the upper cover according to the embodiment of the present invention.

Fig. 4 is a schematic bottom view of fig. 3.

Fig. 5 is a schematic front view of the lower cover according to the embodiment of the present invention.

Fig. 6 is a rear view of fig. 5.

Fig. 7 is a schematic structural diagram of a circuit board according to an embodiment of the present invention.

In the figure: 1. the multifunctional touch screen comprises an upper cover, a lower cover, a display screen cover plate, a display screen backboard, a circuit board 6, a SIM circuit board 7, an SIM card slot 8, a battery 9, a battery 10, a battery bin cover 11, a battery bin 12, a lower cover mounting column 13, an SIM circuit board mounting column 14, a multifunctional mounting column 15, a touch spring 16, a network cable interface 17, a power interface 18, a probe hole 18, a network cable hole 19, a dial switch hole 20, a power hole 21, a USB hole 22, a touch key hole 23, a dial switch 24, a USB interface 25, an upper cover mounting column 26, a display screen clamping strip 27, a reinforcing rib 28, a wall hanging hole 29 and a mounting hole 30.

Detailed Description

As shown in fig. 1-7, the utility model provides a pair of multifunctional sensor shell, including upper cover 1, lower cover 2 and inside circuit board 6, the bottom surface of upper cover 1 is provided with probe hole 18 of a certain amount, and lower cover 2 is inside to be provided with the multi-functional erection column 14 of a certain amount. The front of the upper cover 1 is provided with a window, the upper edge and the lower edge of the back of the window are provided with display screen clamping strips 27, a display screen 4 is arranged between the display screen clamping strips 27, the back of the display screen 4 is provided with a display screen back plate 5, and the front of the upper cover 1 is also provided with an acrylic cover plate 3.

The circuit board 6 is arranged behind the display screen backboard 5, the bottom of the circuit board 6 is provided with a network cable interface 16, a dial switch 24, a power supply interface 17 and a USB interface 25 in parallel, the bottom surface of the upper cover 1 is provided with a network cable hole 19, a dial switch hole 20, a power supply hole 21 and a USB hole 22 which are respectively opposite to the network cable hole, the dial switch hole 20, the power supply hole 21 and the USB hole 22, the front surface of the circuit board 6 is also provided with a plurality of touch springs 15, and the front surface of the upper cover 1 is provided with touch key holes 23.

The back of the lower cover is provided with an inwards concave square battery compartment 11, a battery compartment cover 10 fixed by a buckle is arranged on the battery compartment, and a battery 9 is arranged in the battery compartment 11. The back of the battery compartment 11 in the lower cover 2 is provided with a SIM circuit board mounting column 13, on which the SIM circuit board 7 is mounted, and the SIM card slot 8 is mounted on the SIM circuit board 7.

The four corners in the upper cover 1 are provided with upper cover mounting columns 26, the four corners in the lower cover 2 are provided with lower cover mounting columns 12 right opposite to the upper cover mounting columns 26, the lower cover mounting columns 12 are hollow and communicated with mounting holes 30 in the back of the lower cover 2, the four corners of the circuit board 6 are provided with fixing holes, the diameters of the fixing holes are smaller than the outer diameters of the lower cover mounting columns 12 and the upper cover mounting columns 26, the upper cover 1 and the lower cover 2 are fixed through the upper cover mounting columns 26 and the lower cover mounting columns 12 through screws, and the screws penetrate through the fixing holes in the four corners of the circuit board 6 to enable the upper cover mounting columns 26 and the lower cover mounting columns 12 to clamp and fix the circuit board 6.

Can find out through above detailed embodiment, the utility model provides a multifunctional sensor shell's beneficial effect does: (1) multiple probes or sensors can be installed, and the universality and the expansibility are higher; (2) the display screen and the touch keys are arranged, so that the internal sensor can be conveniently displayed and controlled; (3) the wireless communication device has a communication function and has two communication modes of wire and wireless; (4) the power supply device has two power supply modes of power line power supply and battery power supply, is suitable for wider working environment, and can cope with the situation of sudden power failure; (5) the assembly structure is simple, firm and reliable, reinforcing ribs are arranged inside the assembly structure, an acrylic cover plate is arranged on the front side of the assembly structure, and the assembly structure is high in strength and not prone to damage.

Claims

1. The multifunctional sensor shell comprises an upper cover (1), a lower cover (2) and an internal circuit board (6), and is characterized in that a certain number of probe holes (18) are formed in the bottom of the upper cover (1), and a certain number of multifunctional mounting columns (14) are arranged in the lower cover (2).

2. The multifunctional sensor housing according to claim 1, further comprising a display screen (4), wherein a window is formed in the front surface of the upper cover (1), display screen clamping strips (27) are arranged on the back surface of the window from top to bottom, the display screen (4) is installed between the display screen clamping strips (27), and a display screen back plate (5) is arranged between the display screen (4) and the circuit board (6).

3. The multifunctional sensor shell according to claim 1 or 2, wherein a USB port (25) and a network cable port (16) are installed at the bottom of the circuit board (6), and a USB hole (22) and a network cable hole (19) which are respectively opposite to the USB port (25) and the network cable port (16) are formed in the bottom surface of the upper cover (1).

4. The multifunctional sensor housing according to claim 1 or 2, wherein a SIM circuit board mounting column (13) is further arranged inside the lower cover (2), a SIM circuit board (7) is mounted on the SIM circuit board mounting column (13), and a SIM card slot (8) is mounted on the SIM circuit board (7).

5. The multifunctional sensor housing according to claim 1 or 2, wherein a power source (17) and a dial switch (24) are further arranged at the bottom of the circuit board (6), a power source hole (21) and a dial switch hole (20) which are respectively opposite to the power source (17) and the dial switch (24) are formed in the bottom surface of the upper cover (1), an inwards concave square battery compartment (11) is arranged on the back surface of the lower cover (2), a battery (9) is installed in the battery compartment (11), and a battery compartment cover (10) connected through a buckle is installed on the battery compartment (11).

6. The multifunctional sensor housing according to claim 1 or 2, wherein a certain number of touch springs (15) are arranged on the front surface of the circuit board (6), and an equal number of touch key holes (23) which are opposite to the touch springs (15) one by one are formed in the front surface of the upper cover (1).

7. Multifunctional sensor housing according to claim 1 or 2, characterized in that the upper cover (1) is provided with upper cover mounting posts (26) at four corners inside, four corners inside the lower cover (2) are provided with lower cover mounting columns (12) which are opposite to the upper cover mounting columns (26), the lower cover mounting column (12) is hollow and is communicated with a mounting hole (30) on the back of the lower cover (2), four corners of the circuit board (6) are provided with fixing holes, the diameter of each fixing hole is smaller than the outer diameter of the lower cover mounting column (12) and the outer diameter of the upper cover mounting column (26), the upper cover (1) and the lower cover (2) are fixed by screws through the upper cover mounting column (26) and the lower cover mounting column (12), meanwhile, the screws penetrate through fixing holes at four corners of the circuit board (6) to enable the upper cover mounting column (26) and the lower cover mounting column (12) to clamp and fix the circuit board (6).

8. Multifunction sensor housing according to claim 1 or 2, characterized in that the lower cover (2) is provided with wall hanging holes (29) at its back.

9. Multifunction sensor housing according to claim 1 or 2, characterized in that inside the side walls of the upper cover (1) and the lower cover (2) are provided with a reinforcement rib (28), respectively.

10. Multifunctional sensor housing according to claim 1 or 2, characterized in that the upper surface of the upper cover (1) is provided with an acrylic cover plate (3).