Sensor module assembly and remote controller thereof

Abstract

The utility model relates to the technical field of sensors, in particular to a sensor module assembly and a remote controller thereof. Circuit board modules are arranged in the upper shell and the lower shell; a connecting hole is formed in the bottom of the circuit board module, and a connecting column clamped in the connecting hole is fixed in the lower shell; one end of the circuit board module is provided with an infrared emission module; a power supply module is mounted at the bottom of the circuit board module; a plurality of key modules are mounted at the top of the circuit board module; a plurality of movable holes matched with the key modules are formed in the top of the upper shell; a rubber button abutting against the key module is movably arranged in the movable hole. The bottom of the lower shell is provided with a notch, a sealing plate is installed in the notch, the purpose of conveniently disassembling the upper shell, the lower shell and the circuit board module is achieved by changing the installation mode of the circuit board module, and therefore the circuit board module can be conveniently maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to sensor technical field, concretely is a sensor module assembly and remote controller thereof. BACKGROUND

[0002] Remote controller is a kind of portable electronic equipment, and control is realized to remote device (such as television, air conditioner, sound equipment etc.) by wireless signal (such as infrared, Bluetooth, Wi-Fi etc.).User can input instruction by the key on remote controller, these instructions are converted into wireless signal and send to target device, and by its reception and execution corresponding operation.Remote controller has the characteristics such as simple operation, rich function, is widely used in family entertainment, industrial automation etc. field.With the development of science and technology, remote controller is also evolving, and new products such as intelligent remote controller appear, bring more convenient, intelligent control experience for user.

[0003] Sensor module assembly is the important component of remote controller, and it is mainly composed of circuit board module, infrared emission module, control module etc., but the existing sensor module assembly is fixedly installed inside remote controller shell, so that it is more inconvenient to maintain sensor module assembly (under the restriction of remote controller shell).

[0004] Therefore, a kind of sensor module assembly and remote controller thereof are presented. INNOVATION CONTENT

[0005] The utility model aims at providing a kind of sensor module assembly and remote controller thereof.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of sensor module assembly, comprising:

[0008] The upper shell and the lower shell are connected to each other.

[0009] The upper shell and the lower shell are provided with a circuit board module inside.

[0010] The bottom of the circuit board module is provided with a connecting hole, and the lower shell is fixedly provided with a connecting column clamped in the connecting hole inside.

[0011] The infrared emission module is installed at one end of the circuit board module.

[0012] The power module is installed at the bottom of the circuit board module.

[0013] A plurality of key modules are installed at the top of the circuit board module, and a plurality of movable holes matched with the key modules are formed at the top of the upper shell.

[0014] The rubber button matched with the key module is movably arranged in the movable hole.

[0015] The bottom of the lower shell is provided with a notch, and a sealing plate is mounted in the notch.

[0016] Preferably, the outer wall of the upper shell is provided with a first threaded hole, the outer wall of the lower shell is provided with a second threaded hole, and a fixing bolt is threadedly connected in the first threaded hole and the second threaded hole.

[0017] Preferably, an extension rod is fixed to the inner wall of the lower shell, an end of the extension rod away from the inner wall of the lower shell is fixed with a receiving plate, one end of the receiving plate is fixed with a clamping column, one end of the circuit board module is fixed with a connecting plate, the connecting plate is provided with a clamping hole at one end, one end of the clamping column is clamped in the clamping hole, and the outer wall of the receiving plate is fixed with a U-shaped piece.

[0018] Preferably, the outer wall of the extension rod is provided with a spring, one end of the spring is fixed to the receiving plate, and the other end of the spring is fixed to the inner wall of the lower shell.

[0019] Preferably, the outer wall of the rubber button is mounted with a first rubber piece and a second rubber piece, and the first rubber piece and the second rubber piece respectively abut against the outer top of the upper shell and the inner top of the upper shell.

[0020] Preferably, the outer wall of the infrared emission module is fixed with a threaded sleeve, the outer wall of the threaded sleeve is threadedly connected with a knob, and one end of the knob is fixed with a sealing ring abutting against the inner walls of the upper shell and the lower shell.

[0021] A remote controller comprises:

[0022] The sensor module assembly is any one of the sensor module assemblies.

[0023] Compared with the prior art, the remote controller has the following beneficial effects:

[0024] When the circuit board module is fixed, the circuit board module is first placed in the lower shell, the connecting column is clamped in the connecting hole, the circuit board module is preliminarily fixed, the fixing bolt is threadedly connected in the first threaded hole and the second threaded hole, the upper shell and the lower shell are connected and fixed, the rubber button abuts against the key module, the rubber button finally fixes the circuit board module, the fixing bolt is taken out of the first threaded hole and the second threaded hole by using a tool, the upper shell and the lower shell are separated, the rubber button does not abut against the key module, the lower shell and the circuit board module are separated, the connecting column is separated from the connecting hole, the circuit board module is disassembled, the installation mode of the circuit board module is changed, the upper shell, the lower shell and the circuit board module are conveniently disassembled, and the circuit board module is conveniently maintained. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the lower shell in this utility model;

[0027] Figure 3 This is a schematic diagram of the telescopic rod and spring structure in this utility model;

[0028] Figure 4 This is a schematic diagram of the upper shell structure in this utility model;

[0029] Figure 5 This is a schematic diagram of the rubber button structure in this utility model;

[0030] Figure 6 This is a schematic diagram of the power module structure in this utility model.

[0031] In the diagram: 1. Lower shell; 2. Upper shell; 3. First threaded hole; 4. Second threaded hole; 5. Fixing bolt; 6. Circuit board module; 7. Button module; 8. Movable hole; 9. Rubber button; 10. Infrared emitting module; 11. Connecting post; 12. Connecting hole; 13. Power module; 14. Notch; 15. Sealing plate; 16. First rubber component; 17. Second rubber component; 18. Telescopic rod; 19. Support plate; 20. Spring; 21. U-shaped component; 22. Connecting plate; 23. Locking hole; 24. Locking post; 25. Threaded sleeve; 26. Knob; 27. Sealing ring. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0034] Please see Figures 1-6The utility model provides a technical scheme: for realizing above -mentioned purpose, the utility model provides following technical scheme: a sensor module subassembly, include: mutual connection's upper shell 2, lower shell 1, upper shell 2, lower shell 1 inside is provided with circuit board module 6, circuit board module 6 bottom is provided with connecting hole 12, lower shell 1 inside is fixed with the connecting column 11 of clamping in connecting hole 12 inside, circuit board module 6 one end is installed with infrared emission module 10, circuit board module 6 bottom is installed with power module 13, circuit board module 6 top is installed with a plurality of button module 7, and upper shell 2 top is provided with a plurality of with button module 7 cooperation's movable hole 8, movable hole 8 inside movably set up with the rubber button 9 of button module 7 resistance, lower shell 1 bottom is provided with the notch 14, and the notch 14 is installed with sealing plate 15, and upper shell 2 outer wall is provided with first screw hole 3, and lower shell 1 outer wall is provided with second screw hole 4, and first screw hole 3, second screw hole 4 are screw -threaded with fixed bolt 5 in, and lower shell 1 inner wall is fixed with telescopic link 18, and the one end of telescopic link 18 away from lower shell 1 inner wall is fixed with the receiving plate 19, and the one end of receiving plate 19 is fixed with the clamping column 24, and the one end of circuit board module 6 is fixed with the connecting plate 22, and the one end of connecting plate 22 is provided with the clamping hole 23, and the one end of clamping column 24 is clamped in clamping hole 23 inside, and the outer wall of receiving plate 19 is fixed with U type spare 21, and the outer wall of telescopic link 18 is provided with spring 20, and the one end of spring 20 is fixed with receiving plate 19, and the other end of spring 20 is fixed with lower shell 1 inner wall, and the outer wall of rubber button 9 is installed with first rubber spare 16, second rubber spare 17, and first rubber spare 16, second rubber spare 17 are respectively corresponding with the top of upper shell 2, the top of upper shell 2 abut, and the outer wall of infrared emission module 10 is fixed with screw sleeve 25, and the outer wall of screw sleeve 25 is screw -threaded with knob 26, and the one end of knob 26 is fixed with the sealing ring 27 of with upper shell 2, lower shell 1 inner wall resistance.

[0035] Specifically, when fixing the circuit board module 6, first place the circuit board module 6 into the lower shell 1, and then fix the circuit board module 6 by clamping the connecting column 11 into the connecting hole 12, and then screw the fixed bolt 5 into the first screw hole 3 and the second screw hole 4 to connect and fix the upper shell 2 and the lower shell 1, since the rubber button 9 is movably arranged in the movable hole 8 and abuts against the button module 7, the rubber button 9 can finally fix the circuit board module 6, when disassembling the circuit board module 6, only need to take out the fixed bolt 5 from the first screw hole 3 and the second screw hole 4 by using a tool, and then separate the upper shell 2 and the lower shell 1, at this time, the rubber button 9 does not abut against the button module 7, and then separate the lower shell 1 and the circuit board module 6, and then disassemble the circuit board module 6 after the connecting column 11 is separated from the connecting hole 12.

[0036] Since the first rubber part 16 and the second rubber part 17 are installed on the outer wall of the rubber button 9 and abut against the outer top of the upper shell 2 and the inner top of the upper shell 2 respectively, the rubber button 9 can be limited by the cooperation of the first rubber part 16 and the second rubber part 17, so as to avoid the rubber button 9 from being separated from the movable hole 8, thereby improving the working efficiency of the rubber button 9 and the fixing effect of the rubber button 9 on the circuit board module 6;

[0037] When the circuit board module 6 is fixed, the spring 20 drives the telescopic rod 18 to stretch, and the telescopic rod 18 drives the supporting plate 19 and the clamping column 24 to move when stretching. When the clamping column 24 is clamped to the clamping hole 23 of the connecting plate 22, the circuit board module 6 can be fixed, thereby further improving the stability of the circuit board module 6. It should be noted that when the circuit board module 6 is disassembled, the telescopic rod 18 and the spring 20 need to be driven to shrink first, and then the clamping column 24 can be separated from the clamping hole 23.

[0038] The sealing ring 27 can also be moved by rotating the knob 26. When the knob 26 moves on the outer wall of the threaded sleeve 25, the sealing ring 27 is moved. When the sealing ring 27 abuts against the inner wall of the upper shell 2 and the lower shell 1, the connection between the upper shell 2, the lower shell 1 and the infrared emission module 10 can be sealed, so as to avoid dust from entering the inside of the upper shell 2 and the lower shell 1, avoid the circuit board module 6 from being affected by dust, and improve the working efficiency and service life of the circuit board module 6.

[0039] A remote controller comprises a sensor module assembly, which is the above-mentioned sensor module assembly.

[0040] Specifically, when the above-mentioned sensor module assembly is installed inside the remote controller, the remote controller has the functions of convenient disassembly and convenient maintenance, and has high practicability.

[0041] Working principle:

[0042] When the circuit board module 6 is fixed, first, the circuit board module 6 is placed inside the lower shell 1, and the connecting column 11 is clamped into the connecting hole 12, so that the circuit board module 6 is preliminarily fixed, then the fixing bolt 5 is screwed into the first threaded hole 3 and the second threaded hole 4, and the upper shell 2 and the lower shell 1 are connected and fixed, since the rubber button 9 abutting the key module 7 is movably arranged in the movable hole 8, the rubber button 9 can finally fix the circuit board module 6, when the circuit board module 6 is fixed, the spring 20 is stretched under the elastic force, and the telescopic rod 18, the supporting plate 19 and the clamping column 24 are moved, when the telescopic rod 18 is stretched, the clamping column 24 is clamped into the clamping hole 23 of the connecting plate 22, so that the circuit board module 6 is fixed, and the stability of the circuit board module 6 is further improved, the knob 26 is rotated, the knob 26 moves on the outer wall of the threaded sleeve 25, the sealing ring 27 moves when the knob 26 moves, and the upper shell 2 and the lower shell 1 are sealed after the sealing ring 27 abuts the inner wall of the upper shell 2 and the lower shell 1, so that dust enters the inside of the upper shell 2 and the lower shell 1 from the position, the circuit board module 6 is not affected by the dust, the working efficiency and the service life of the circuit board module 6 are improved, when the circuit board module 6 is disassembled, the telescopic rod 18 and the spring 20 are contracted in advance, the clamping column 24 is separated from the clamping hole 23, then the fixing bolt 5 is taken out from the first threaded hole 3 and the second threaded hole 4, then the upper shell 2 and the lower shell 1 are separated, the rubber button 9 does not abut the key module 7, the lower shell 1 is separated from the circuit board module 6, the connecting column 11 is separated from the connecting hole 12, and the circuit board module 6 is disassembled, since the first rubber part 16 and the second rubber part 17 are arranged on the outer wall of the rubber button 9, the first rubber part 16 and the second rubber part 17 abut the outer top of the upper shell 2 and the inner top of the upper shell 2 respectively, the rubber button 9 is limited by the first rubber part 16 and the second rubber part 17, and the rubber button 9 is separated from the movable hole 8, the working efficiency of the rubber button 9 is improved, and the fixing effect of the rubber button 9 on the circuit board module 6 is improved.

[0043] In the description of the present application, it should be understood that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the present application.

[0044] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A sensor module assembly, characterized by Include: Interconnected upper shell (2), lower shell (1); The upper shell (2), lower shell (1) is provided with circuit board module (6) inside; The bottom of the circuit board module (6) is provided with a connecting hole (12), and the lower shell (1) is fixedly provided with a connecting column (11) clamped in the connecting hole (12); The circuit board module (6) is provided with an infrared emission module (10) at one end; The circuit board module (6) is provided with a power module (13) at the bottom; The circuit board module (6) is provided with a plurality of key modules (7) at the top, and the upper shell (2) is provided with a plurality of movable holes (8) matched with the key modules (7) at the top; The movable hole (8) is movably provided with a rubber button (9) abutting the key module (7); The lower shell (1) is provided with a notch (14) at the bottom, and the notch (14) is provided with a sealing plate (15).

2. A sensor module assembly according to claim 1, wherein, The outer wall of the upper shell (2) is provided with a first threaded hole (3), and the outer wall of the lower shell (1) is provided with a second threaded hole (4), and the first threaded hole (3) and the second threaded hole (4) are threadedly connected with a fixing bolt (5).

3. A sensor module assembly according to claim 1, wherein, The inner wall of the lower shell (1) is fixedly provided with a telescopic rod (18), one end of the telescopic rod (18) away from the inner wall of the lower shell (1) is fixedly provided with a receiving plate (19), one end of the receiving plate (19) is fixedly provided with a clamping column (24), one end of the circuit board module (6) is fixedly provided with a connecting plate (22), one end of the connecting plate (22) is provided with a clamping hole (23), one end of the clamping column (24) is clamped in the clamping hole (23), and the outer wall of the receiving plate (19) is fixedly provided with a U-shaped piece (21).

4. A sensor module assembly according to claim 3, wherein, The outer wall of the telescopic rod (18) is provided with a spring (20), one end of the spring (20) is fixedly connected with the receiving plate (19), and the other end of the spring (20) is fixedly connected with the inner wall of the lower shell (1).

5. The sensor module assembly of claim 1, wherein, The outer wall of the rubber button (9) is provided with a first rubber piece (16) and a second rubber piece (17), and the first rubber piece (16) and the second rubber piece (17) respectively correspond to the outer top of the upper shell (2) and the inner top of the upper shell (2).

6. The sensor module assembly of claim 1, wherein, The outer wall of the infrared emission module (10) is fixedly provided with a threaded sleeve (25), the outer wall of the threaded sleeve (25) is threadedly connected with a knob (26), one end of the knob (26) is fixedly provided with a sealing ring (27) abutting the inner wall of the upper shell (2) and the lower shell (1).

7. A remote control, characterized in that Include: Sensor module assembly, the sensor module assembly is any one of claims 1-6.

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