Wire controller

Abstract

The utility model discloses a wire controller, which comprises a circuit board, a controller, a trigger module, a communication module and a power supply module, the trigger module is used for being triggered to control the operation state of the wire controller, the controller is arranged on the circuit board, the trigger module comprises a switch trigger key and at least one function trigger key, the trigger module is arranged on the circuit board, and the communication module is arranged on the circuit board. The power supply module is arranged on the circuit board; the controller is arranged between the function trigger key and the communication module; and / or the controller is arranged between the function trigger key and the power supply module. Therefore, the controller is arranged between the function trigger key and the communication module, and / or the controller is arranged between the function trigger key and the power supply module, so that the function trigger key and at least one of the communication module and the power supply module are arranged at intervals, the risk that the function trigger key is interfered is reduced, and the risk that the wire controller breaks down is reduced; and the after-sales failure rate of the wire controller can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a wire controller. Background Art

[0002] In the related art, due to the unreasonable layout of components inside the wire controller, magnetic elements and high-frequency signals may interfere with the touch keys, thereby causing the touch keys to malfunction and causing the wire controller to malfunction. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a wire controller, the layout of which is reasonable and can effectively reduce the risk of failure of the trigger module.

[0004] A wire controller comprises: a circuit board; a controller, the controller being arranged on the circuit board; a trigger module for being triggered to control the operating state of the wire controller, the trigger module comprising a switch trigger key and at least one function trigger key, the trigger module being arranged on the circuit board; a communication module, the communication module being arranged on the circuit board; a power module, the power module being arranged on the circuit board, the controller being arranged between the function trigger key and the communication module; and / or the controller being arranged between the function trigger key and the power module.

[0005] According to the wire controller of the utility model, by setting the controller between the function trigger key and the communication module, and / or setting the controller between the function trigger key and the power module, so as to set the function trigger key and at least one of the communication module and the power module apart, the risk of interference with the function trigger key is reduced, thereby reducing the risk of failure of the wire controller, which is beneficial to reducing the failure rate of the wire controller after sales.

[0006] According to some embodiments of the present invention, the power module and the communication module are located above the controller.

[0007] According to some embodiments of the present invention, there are multiple communication modules and the multiple communication modules are all arranged adjacent to the power module.

[0008] According to some embodiments of the present utility model, the wire controller further includes a wireless LAN module, the wireless LAN module is disposed on the circuit board, and the controller is disposed between the function trigger key and the wireless LAN module.

[0009] According to some embodiments of the present invention, in the horizontal direction, the power module and the communication module are located on the same side of the wireless local area network module.

[0010] According to some embodiments of the present utility model, the switch trigger key and the function trigger key are both spring keys.

[0011] According to some embodiments of the present invention, the spring button includes a push button provided on the housing of the wire controller and a spring provided on the circuit board, and the diameter of the spring gradually increases in a direction toward the push button.

[0012] According to some embodiments of the present invention, the switch trigger key is located above the controller and at a corner of the wire controller; the function trigger keys are multiple and arranged at intervals at the bottom of the wire controller.

[0013] According to some embodiments of the present utility model, the wire controller further includes a liquid crystal glass, and an electrical connection end of the liquid crystal glass is electrically connected to the circuit board via a conductive adhesive strip.

[0014] According to some embodiments of the utility model, the wire controller also includes a shell and a first fixed connector, the circuit board and the liquid crystal glass are both arranged in the shell, and the first fixed connector passes through the circuit board and is fixed to the shell to compress the conductive rubber strip.

[0015] According to some embodiments of the present invention, the wire controller further includes a plurality of light sources, and the plurality of light sources are evenly spaced and arranged at an upper end of the circuit board.

[0016] According to some embodiments of the present invention, a distance H between the light source and an inner surface of a visible area on a housing of the wire controller is ≥5 mm.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 An exploded view of the wire controller according to an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the positions of the light source, liquid crystal glass and trigger module according to an embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of the structural layout of the wire controller described in an embodiment of the utility model.

[0022] Reference numerals:

[0023] Wire controller 100, light guide plate 101, hook 1011, light shielding plate 1012, polarizer 1013, through hole 1014,

[0024] Circuit board 110, card hole 111, light source 112,

[0025] Controller 120,

[0026] Trigger module 130, switch trigger key 131, function trigger key 132, press key 133, spring 134,

[0027] Communication module 140,

[0028] Power module 150,

[0029] Wireless LAN module 160,

[0030] Shell 170, upper cover 171, lower cover 172, visible area 173, fixing frame 174, mounting screws 1741,

[0031] Threaded connector 175,

[0032] Liquid crystal glass 180, conductive adhesive strip 181,

[0033] A first fixed connection member 190 . DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of the present invention, it should be understood that the terms "upper", "lower", "horizontal", "inner", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Reference below Figure 1-Figure 3 A wire controller 100 according to an embodiment of the present invention is described.

[0038] Combination Figure 1 and Figure 3 According to the utility model, the wire controller 100 includes: a circuit board 110, a controller 120, a trigger module 130 for being triggered to control the operating state of the wire controller 100, a communication module 140 and a power module 150, the controller 120 is arranged on the circuit board 110, the trigger module 130 includes a switch trigger key 131 and at least one function trigger key 132, the trigger module 130 is arranged on the circuit board 110, the communication module 140 is arranged on the circuit board 110, and the power module 150 is arranged on the circuit board 110.

[0039] Specifically, the controller 120, the trigger module 130, the communication module 140 and the power module 150 are all arranged on the circuit board 110, wherein the controller 120 is used to control the working state of each module of the wire controller 100 (such as the communication module 140, the power module 150, etc.); the power module 150 is used to provide working power for each module of the wire controller 100; the trigger module 130 can be triggered and generate a signal, and the trigger module 130 can transmit the signal to the controller 120, and the controller 120 can adjust the working state of the wire controller 100 according to the received signal, for example: the switch trigger key 131 is triggered, the trigger module 130 transmits the switch signal to the controller 120, and the controller 120 controls the wire controller 100 to turn on, or the function trigger key 132 is triggered, the trigger module 130 transmits the corresponding function signal to the controller 120, and the controller 120 controls the wire controller 100 to switch functions; the communication module 140 can play the role of stabilizing the signal source of the controller 120.

[0040] Optionally, the number of function trigger keys 132 may be one, two, or three, etc. The number of function trigger keys 132 may be determined according to the functions that the actual wire controller 100 can realize, and is not specifically limited here.

[0041] Further, the controller 120 is disposed between the function trigger key 132 and the communication module 140 ; ​​and / or the controller 120 is disposed between the function trigger key 132 and the power module 150 .

[0042] Specifically, since the function trigger key 132 is easily interfered by magnetic elements and high-frequency signals, the controller 120 is set between the function trigger key 132 and the communication module 140 so that the communication module 140 and the function trigger key 132 are spaced apart, thereby making the communication module 140 away from the function trigger key 132, which helps to reduce the risk of the function trigger key 132 being interfered with and becoming ineffective.

[0043] Alternatively, the controller 120 can be disposed between the function trigger key 132 and the power module 150 to space the function trigger key 132 and the power module 150 so that the power module 150 is away from the function trigger key 132, thereby reducing the risk of the function trigger key 132 being interfered with and rendered ineffective.

[0044] Optionally, the controller 120 can be set between the function trigger key 132 and the communication module 140, and at the same time, the controller 120 is set between the function trigger key 132 and the power module 150, so as to simultaneously set the power module 150 and the communication module 140 apart from the function trigger key 132, further reducing the risk of the function trigger key 132 being interfered with and failing, so as to reduce the risk of failure of the wire controller 100.

[0045] In the related art, due to the unreasonable layout of components inside the wire controller, magnetic elements and high-frequency signals may interfere with the touch keys, thereby causing the touch keys to malfunction and causing the wire controller to malfunction.

[0046] The present application sets the controller 120 between the function trigger key 132 and the communication module 140, and / or sets the controller 120 between the function trigger key 132 and the power module 150, so as to set the function trigger key 132 at a distance from at least one of the communication module 140 and the power module 150, thereby reducing the risk of interference with the function trigger key 132, thereby reducing the risk of failure of the wire controller 100, which is beneficial to reducing the after-sales failure rate of the wire controller 100.

[0047] Reference Figure 3 In some embodiments of the present invention, the power module 150 and the communication module 140 are located above the controller 120 , so that the structure inside the wire controller 100 is compact, which is beneficial to saving space inside the wire controller 100 .

[0048] Furthermore, the function trigger key 132 can be set below the controller 120, so that the controller 120 can set the power module 150 and the function trigger key 132 apart, and at the same time, the controller 120 can set the communication module 140 and the function trigger key 132 apart, that is, the power module 150 and the function module are kept away from the function trigger key 132, reducing the risk of the function trigger key 132 being interfered with, thereby reducing the risk of the function trigger key 132 failing.

[0049] like Figure 3 As shown, in some embodiments of the present invention, there are multiple communication modules 140 and the multiple communication modules 140 are all disposed adjacent to the power module 150 .

[0050] Specifically, multiple communication modules 140 are arranged adjacent to the power module 150. For example, three communication modules 140 may be arranged, and the three communication modules 140 are arranged along the circumferential direction of the power module 150 to facilitate electrical connection between the communication module 140 and the power module 150, thereby making the internal structure of the wire controller 100 compact and helping to save space inside the wire controller 100.

[0051] Among them, the communication module 140 is not set on the side opposite to the power module 150 and the controller 120, which is conducive to setting the communication module 140 and the controller 120 apart, thereby facilitating the communication module 140 to be set away from the function trigger key 132, thereby reducing the interference of the communication module 140 on the function trigger key 132.

[0052] Reference Figure 3 In some embodiments of the present invention, the wire controller 100 further includes a wireless LAN module 160 . The wireless LAN module 160 is disposed on the circuit board 110 , and the controller 120 is disposed between the function trigger key 132 and the wireless LAN module 160 .

[0053] Specifically, the wireless LAN module 160 generates high-frequency signals when working, and there is a risk of interfering with the function trigger key 132 and causing the function trigger key 132 to fail. By setting the controller 120 between the function trigger key 132 and the wireless LAN module 160, so that the controller 120 can set the function trigger key 132 and the wireless LAN module 160 at a distance, it is beneficial to reduce the interference of the wireless LAN module 160 on the function trigger key 132, thereby helping to reduce the risk of the function trigger key 132 failing.

[0054] In some embodiments of the present invention, in the horizontal direction, the power module 150 and the communication module 140 are located on the same side of the wireless LAN module 160 .

[0055] For example, multiple communication modules 140 can be set, and the multiple communication modules 140 are set adjacent to the power module 150. The wireless LAN module 160 can be set adjacent to one of the multiple communication modules 140 in the horizontal direction, and the power module 150 is located on the side of the communication module 140 away from the wireless LAN module 160.

[0056] Since the wireless LAN module 160 can share a connecting line with the communication module 140 and be connected to the power module 150, arranging the power module 150 and the communication module 140 on the same side of the wireless LAN module 160 can facilitate wiring and help make the structure between the power module 150, the communication module 140 and the wireless LAN module 160 compact, thereby saving space inside the wired controller 100.

[0057] Reference Figure 1 In some embodiments of the utility model, the switch trigger key 131 and the function trigger key 132 are both spring keys. The limit load of the spring key is higher than the limit load of the ordinary key. It has a long service life and good fatigue resistance. At the same time, the key spring 134 is easy to disassemble and assemble, which is beneficial to improving the convenience of disassembly, assembly and maintenance of the switch trigger key 131 and the function trigger key 132. The cost of the spring key is low, and the cost of the flexible circuit board can be reduced, which is beneficial to reducing the production cost of the wire controller 100.

[0058] Among them, when the spring button is pressed, the spring button is deformed by force and generates a trigger signal. The trigger signal can be transmitted to the controller 120. The controller 120 controls the wire controller 100 to switch the functional mode according to the trigger signal. When the spring button is released, the spring button is reset under the action of elastic force.

[0059] like Figure 1 As shown, in some embodiments of the present invention, the spring button includes a push button 133 provided on the housing 170 of the wire controller 100 and a spring 134 provided on the circuit board 110 , and the diameter of the spring 134 gradually increases in the direction toward the push button 133 .

[0060] Specifically, the push button 133 is opposite to the spring 134 set on the circuit board 110. When the push button 133 is pressed, the push button 133 presses against the spring 134 to cause it to elastically deform and generate a trigger signal. The trigger signal can be transmitted to the controller 120. The controller 120 controls the wire controller 100 to switch the functional mode according to the trigger signal. When the push button 133 is released, the spring 134 resumes its deformation and drives the push button 133 to reset.

[0061] Furthermore, in the direction extending along the circuit board 110 toward the push key 133, the diameter of the spring 134 gradually increases, and in the axial projection of the spring 134, the hollow position in the middle of the spring 134 can cover the silk screen on the push key 133, so as to avoid the spring 134 blocking the silk screen on the push key 133 and facilitate wiring.

[0062] In some embodiments of the present invention, the outer diameter of one end of the spring 134 close to the press key 133 is 2 mm larger than the diameter of the silk screen directly opposite thereto. For example, the diameter of the silk screen is 7 mm, and the outer diameter of the spring 134 directly opposite the silk screen is 9 mm. This is to prevent the spring 134 from blocking the silk screen or the spring 134 from being misaligned with the press key 133 due to silk screen deviation, spring 134 welding deviation, and spring 134 deformation, thereby affecting the pressing effect.

[0063] In some embodiments of the present invention, the controller 120 includes an MCU (i.e., Multi-point Control Unit), wherein the touch port of the MCU faces the side of the trigger module 130, and the trigger module 130 is connected to the touch port through a signal line. By making the touch port face the side of the trigger module 130, wiring is facilitated and the wiring length is shortened, thereby facilitating the anti-interference ability of the trigger module 130.

[0064] Combination Figure 2 and Figure 3 In some embodiments of the present invention, the switch trigger key 131 is located above the controller 120 and at a corner of the wire controller 100 ; the function trigger keys 132 are multiple and arranged at intervals at the bottom of the wire controller 100 .

[0065] Specifically, by setting the switch trigger key 131 above the controller 120 and at the corner of the wire controller 100, so as to prevent the switch trigger key 131 from occupying the space where the visible area 173 is arranged on the wire controller 100, it is beneficial to increase the area of ​​the visible area 173 on the wire controller 100, and by setting the switch trigger key 131 and the function trigger key 132 on both sides of the wire controller 100 in the up and down directions respectively, it is convenient for users to distinguish between the switch trigger key 131 and the function trigger key 132, and it is beneficial to prevent the switch trigger key 131 from being accidentally touched, which may cause the wire controller 100 to shut down, and it is beneficial to improve the user's experience.

[0066] Optionally, six function trigger keys 132 can be provided, and the six function trigger keys 132 are all arranged at the lower part of the wire controller 100, and each function trigger key 132 is used to trigger a different function, such as: adjusting the temperature and adjusting the humidity, etc. It can be understood that the number of function trigger keys 132 can be determined according to the actual function settings of the wire controller 100, and no specific limitation is made here.

[0067] It should be noted that since the function trigger key 132 is set at the bottom of the online controller and the spring 134 of the function trigger key 132 is set at the lower end of the circuit board 110, it is necessary to make the components arranged on the circuit board 110 avoid the spring 134 to avoid interference between the spring 134 and the components.

[0068] Combination Figure 1 and Figure 2 In some embodiments of the present invention, the wire controller 100 further includes a liquid crystal glass 180 , and an electrical connection end of the liquid crystal glass 180 is electrically connected to the circuit board 110 via a conductive adhesive strip 181 .

[0069] Specifically, when the liquid crystal glass 180 is powered on, different areas thereof light up to display different text or patterns or text and patterns simultaneously. The user can learn information such as the current indoor temperature, humidity, and the working status of the air conditioner based on the text and patterns displayed on the liquid crystal glass 180.

[0070] In the related art, FPC (Flexible Printed Circuit) cables are usually used to achieve electrical connection of liquid crystal glass through connection terminals. However, this method has the problem of the socket being loose or not being properly plugged in, resulting in abnormal display of the liquid crystal glass.

[0071] The present application electrically connects the liquid crystal glass 180 to the circuit board 110 via the conductive adhesive strip 181, which can effectively avoid abnormal display of the liquid crystal glass 180 due to a loose socket or improper insertion, thereby reducing the risk of failure of the liquid crystal glass 180 and reducing the process of crimping the liquid crystal glass 180 to the FPC cable, thereby reducing the material cost of the liquid crystal glass 180.

[0072] Among them, the conductive rubber strip 181 can be set at the lower end of the liquid crystal glass 180, so that the conductive rubber strip 181 can avoid the structure located at the upper end of the liquid crystal glass 180 in the wire controller 100, and it is beneficial to improve the space utilization rate in the wire controller 100. The conductive rubber strip 181 can be supported between the circuit board 110 and the liquid crystal glass 180 to prevent the liquid crystal glass 180 from being too close to the light source 112 and the light guide plate 101 described below and interfering with each other. At the same time, it can ensure the distance between the light source 112 described below and the visible area 173 on the wire controller 100, and prevent the display effect of the wire controller 100 from being affected by the light source 112 and the visible area 173 being too close.

[0073] like Figure 1As shown, in some embodiments of the present invention, the wire controller 100 also includes a shell 170 and a first fixed connector 190, the circuit board 110 and the liquid crystal glass 180 are both arranged in the shell 170, and the first fixed connector 190 passes through the circuit board 110 and is fixed to the shell 170 to compress the conductive rubber strip 181.

[0074] Specifically, an installation space is formed in the housing 170 , and the circuit board 110 and the liquid crystal glass 180 can be disposed in the installation space. The housing 170 can protect the circuit board 110 and the liquid crystal glass 180 .

[0075] Furthermore, a hole structure is formed on the circuit board 110, and the first fixed connecting member 190 can be passed through the circuit board 110 through the hole structure and fixedly connected to the shell 170, so as to press the conductive adhesive strip 181 against the liquid crystal glass 180 and the circuit board 110, thereby improving the reliability of the electrical connection of the liquid crystal glass 180, ensuring the display effect of the liquid crystal glass 180, and thus reducing the failure rate of the wire controller 100.

[0076] Optionally, a plurality of first fixing connectors 190 may be provided, and the plurality of first fixing connectors 190 may improve the pressing effect on the conductive rubber strip 181 , thereby further improving the reliability of the electrical connection between the liquid crystal glass 180 and the circuit board 110 .

[0077] Combination Figure 1 and Figure 2 In some embodiments of the present invention, the wire controller 100 further includes a plurality of light sources 112 , and the plurality of light sources 112 are evenly spaced and arranged at the upper end of the circuit board 110 .

[0078] Specifically, the light source 112 can be welded on the circuit board 110 to ensure the electrical connection between the light source 112 and the circuit board 110. By setting up multiple light sources 112, it is helpful to increase the light-emitting range, thereby helping to increase the light-emitting range covering the liquid crystal glass 180 (or the visible area 173 on the housing 170 of the wire controller 100). In addition, multiple light sources 112 are evenly spaced on the circuit board 110, which is helpful to improve the light-emitting uniformity of each area of ​​the liquid crystal glass 180 and improve the display effect of the liquid crystal glass 180.

[0079] Exemplarily, the light source 112 can be configured as a white light lamp with a light intensity of 2500 mcd (mcd) to improve the display brightness of the liquid crystal glass 180, and five light sources 112 can be provided, and the five light sources 112 are evenly spaced at the upper end of the circuit board 110.

[0080] It is understandable that the specific number of light sources 112 and light intensity and other settings can be determined according to actual production requirements and are not specifically limited here.

[0081] In some embodiments of the present invention, the distance H between the light source 112 and the inner surface of the visible area 173 on the shell 170 of the wire controller 100 is ≥5 mm, that is, in the axial direction parallel to the spring 134, the distance between the light source 112 and the visible area 173 on the shell 170 is greater than or equal to 5 mm, so as to prevent the light source 112 from leaking due to the close distance between the light source 112 and the visible area 173 on the shell 170, thereby helping to reduce the risk of light leakage of the wire controller 100.

[0082] Combination Figure 1 and Figure 2 In some embodiments of the present invention, the wire controller 100 further includes a light guide plate 101 . The light guide plate 101 is disposed between the liquid crystal glass 180 and the wire controller 100 , and is mounted on the circuit board 110 through a limiting structure.

[0083] For example, a hook 1011 is formed on the surface of one side of the light guide plate 101 that is opposite to the circuit board 110, and a hole 111 is formed on the circuit board 110 and passes through the circuit board 110 in the axial direction parallel to the spring 134. The hook 1011 can be inserted into the hole 111 and engaged with the circuit board 110 to achieve the installation of the light guide plate 101. This structure facilitates the positioning and assembly of the light guide plate 101, and effectively improves the assembly convenience of the light guide plate 101.

[0084] Of course, it is understandable that the light guide plate 101 can also be connected to the circuit board 110 through other limiting structures, as long as the connection effect between the light guide plate 101 and the circuit board 110 is guaranteed, and no specific limitation is made here.

[0085] It should be noted that the light guide plate 101 and the liquid crystal glass 180 can be sourced separately, and the cost of the light guide plate 101 and the liquid crystal glass 180 being sourced separately is lower than the cost of the assembled light guide plate 101 and the liquid crystal glass 180 , which is beneficial to reducing the material cost of the wire controller 100 .

[0086] The light guide plate 101 can adjust the distribution of light from the light source 112 so that the display effect of the visible area 173 of the wire controller 100 is clearer and brighter. At the same time, the light guide plate 101 can focus the light and improve the light effect and brightness of the wire controller 100.

[0087] like Figure 1As shown, in some embodiments of the utility model, the light guide plate 101 includes a connected shading plate 1012 and a polarizer 1013, the shading plate 1012 is arranged relatively close to the circuit board 110, the shading plate 1012 is arranged relatively close to the liquid crystal glass 180, and a plurality of through holes 1014 are arranged at the upper end of the shading plate 1012. In the process of assembling the light guide plate 101 and the circuit board 110, the plurality of through holes 1014 are arranged one by one corresponding to the plurality of light sources 112 and the light source 112 can be inserted into the through holes 1014 so that the light of the light source 112 is converged, and the polarizer 1013 can play the role of guiding and homogenizing light.

[0088] In the related art, the light source is first mounted on the shading plate and then electrically connected to the circuit board, which results in many assembly steps of the wire controller and thus high process cost of the wire controller.

[0089] In the present application, the light source 112 is first installed on the circuit board 110. During the assembly of the light guide plate 101 and the circuit board 110, the light source 112 can directly cooperate with the shading plate 1012, which is beneficial to reduce the assembly process of the wire controller 100, thereby helping to reduce the process cost of the wire controller 100.

[0090] In some embodiments of the utility model, the shell 170 includes an upper cover 171 and a lower cover 172. The visible area 173 of the wire controller 100 and the trigger module 130 are both formed on the upper cover 171. The upper cover 171 and the lower cover 172 are snap-fitted together to form an installation space. Components such as the liquid crystal glass 180 and the circuit board 110 are all arranged in the installation space, and the liquid crystal glass 180 is arranged opposite to the upper cover 171. A positioning structure (for example: a positioning groove) for positioning the conductive rubber strip 181 is formed on the upper cover 171 to facilitate the positioning and installation of the conductive rubber strip 181.

[0091] Furthermore, a threaded connector 175 is provided on the shell 170, and the threaded connector 175 is sequentially passed through the lower cover 172 and the circuit board 110 and connected to the upper cover 171 to achieve fixed connection between the upper cover 171, the circuit board 110 and the lower cover 172, so as to facilitate disassembly, assembly and maintenance of the wire controller 100. Among them, the threaded connection point between the upper cover 171 and the lower cover 172 is set on the upper side of the shell 170, and the conductive rubber strip 181 is set at the lower end of the liquid crystal glass 180, so that the first fixed connection member 190 is relatively close to the lower side of the shell 170, ensuring the upper and lower arrangement positions of the first fixed connection member 190 and the threaded connection member 175, that is: the threaded connection point between the upper cover 171 and the lower cover 172 is spaced apart from the connection point of the first fixed connection member 190 to prevent the first fixed connection member 190 and the threaded connection member 175 from interfering with each other, ensuring the clamping effect of the first fixed connection member 190 on the conductive rubber strip 181 while ensuring the connection reliability between the upper cover 171 and the lower cover 172.

[0092] It is understandable that the first fixed connector 190 can be configured as a connector such as a screw.

[0093] In some embodiments of the present invention, the wire controller 100 is provided with a fixing frame 174, which is mounted on the lower cover 172, and the fixing frame 174 is provided with mounting screws 1741. The wire controller 100 can be installed in a designated position through the fixing frame 174 and the mounting screws 1741 to facilitate the installation of the wire controller 100.

[0094] It should be noted that the “designated position” refers to the installation position of the wire controller 100 designated by the user according to user needs during the process of installing the wire controller 100 .

[0095] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0096] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A wire controller, characterized in that: include: Circuit boards; A controller, wherein the controller is disposed on the circuit board; A trigger module for being triggered to control the operating state of the wire controller, the trigger module comprising a switch trigger key and at least one function trigger key, and the trigger module is disposed on the circuit board; A communication module, wherein the communication module is arranged on the circuit board; A power module, the power module is arranged on the circuit board, the controller is arranged between the function trigger key and the communication module; and / or the controller is arranged between the function trigger key and the power module.

2. The wire controller according to claim 1, characterized in that: The power module and the communication module are located above the controller.

3. The wire controller according to claim 2, characterized in that: There are multiple communication modules, and the multiple communication modules are all arranged adjacent to the power module.

4. The wire controller according to claim 1, characterized in that: It also includes a wireless local area network module, which is arranged on the circuit board, and the controller is arranged between the function trigger key and the wireless local area network module.

5. The wire controller according to claim 4, characterized in that: In the horizontal direction, the power module and the communication module are located on the same side of the wireless local area network module.

6. The wire controller according to claim 1, characterized in that: The switch trigger key and the function trigger key are both spring keys.

7. The wire controller according to claim 6, characterized in that: The spring button comprises a pressing key arranged on the housing of the wire controller and a spring arranged on the circuit board, and the diameter of the spring gradually increases in a direction toward the pressing key.

8. The wire controller according to claim 1, characterized in that: The switch trigger key is located above the controller and at the corner of the wire controller; The function trigger keys are multiple and are arranged at intervals at the lower part of the wire controller.

9. The wire controller according to claim 1, characterized in that: It also includes liquid crystal glass, and the electrical connection end of the liquid crystal glass is electrically connected to the circuit board through a conductive adhesive strip.

10. The wire controller according to claim 9, characterized in that: It also includes a shell and a first fixed connector, the circuit board and the liquid crystal glass are both arranged in the shell, and the first fixed connector passes through the circuit board and is fixed to the shell to compress the conductive rubber strip.

11. The wire controller according to any one of claims 1 to 10, characterized in that: It also includes a plurality of light sources, which are evenly spaced and arranged on the upper end of the circuit board.

12. The wire controller according to claim 11, characterized in that: The distance H between the light source and the inner surface of the visible area on the housing of the wire controller is ≥5 mm.

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