CN220627658U - Remote controller - Google Patents

Abstract

The disclosure relates to the technical field of remote control devices and provides a remote controller. The switching key of the remote controller moves along the first direction to switch between different working positions and drive the switching switch to switch the remote control mode of the circuit board, and a transmission matching structure is arranged between the switching key and the switching panel, so that the switching key moves along the first direction and simultaneously drives the switching panel to move along the second direction, key marks corresponding to the working positions of the switching key on the switching panel are exposed in the exposed holes arranged on the front shell, and key functions under the current remote control mode are marked. Specifically, the first direction can be the length direction of the remote controller, the second direction is the width direction of the remote controller, the arrangement mode that the switching panel moves along the second direction avoids occupying the space of the length direction of the remote controller, the length of the remote controller is prevented from being increased, the layout of the functional keys on the surface of the remote controller is compact, and the remote controller is enabled to realize remote control of more than two kinds of intelligent home.

Description

Remote controller

Technical Field

The disclosure relates to the technical field of remote control devices, and in particular relates to a remote controller.

Background

From the viewpoints of user demands and market trends, the acceptance and requirements of people on smart home technology are continuously increasing, and consumers are also more inclined to purchase mature systematic smart home services rather than single smart products. However, multiple intelligent home products all have a remote controller, and users need to take out different remote controllers to control different intelligent home products when using different intelligent home, and the multiple remote controllers occupy the storage space of the home and are complicated in operation when controlling different intelligent home products.

In the related art, a remote controller capable of switching a remote control mode is used for controlling various intelligent households simultaneously, the existing remote controller capable of switching the remote control mode is usually pushed and pulled by force up and down to drive a switching panel to slide up and down relative to a shell of the remote controller, so that up-and-down switching of interfaces under different remote control modes is realized, however, a sliding space for the switching panel to slide along the length direction of the remote controller is reserved on the shell of the remote controller, so that the length of the remote controller with larger length and size is longer, the setting of the switching panel occupies the space of the function key layout on the surface of the remote controller, the function key layout on the surface of the remote controller is not compact, and the use experience of a user is influenced.

Disclosure of Invention

In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a remote controller.

The present disclosure provides a remote controller, comprising:

a front shell provided with an exposure hole for exposing the key mark;

the switching key is movably arranged on the front shell and is provided with at least two working positions which are sequentially arranged along a first direction on the front shell;

The circuit board is arranged on the inner side of the front shell, a change-over switch is arranged on the circuit board, and the change-over switch is driven to change over a remote control mode of the circuit board when the change-over key moves along the first direction and changes over the working position;

the switching panel is in sliding connection with the front shell, at least two key marks which are sequentially arranged along a second direction are arranged on the switching panel, the second direction is perpendicular to the first direction, and the at least two key marks are in one-to-one correspondence with the at least two working positions;

and a transmission matching structure is arranged between the switching key and the switching panel, so that the movement of the switching key along the first direction is switched into the movement of the switching panel along the second direction through the transmission matching structure, and the key mark corresponding to the working position of the switching key is exposed in the exposure hole.

Optionally, the transmission matching structure includes a pushing groove disposed on the switching panel, an inclined plane is formed on a groove wall of an end portion of the pushing groove along the first direction, and a dimension of the pushing groove along the second direction is greater than a dimension of the switching key along the second direction;

The switch key is in abutting fit with the inclined surface, so that when the switch key is applied with acting force along the first direction and towards the inclined surface, the switch key can move along the first direction, and the switch panel is driven to move along the second direction through the fit of the switch key and the inclined surface.

Optionally, the transmission matching structure further includes a matching inclined plane disposed on the switching key, and the matching inclined plane and the inclined plane are parallel to each other and are in butt fit.

Optionally, the switching key includes a toggle portion and a slider portion connected to the toggle portion;

the switching panel is arranged on the inner side of the front shell, a mounting hole is formed in the front shell, the sliding block part is movably arranged in the pushing groove and is in butt fit with the inclined surface, and the poking part penetrates out of the mounting hole and is exposed at the mounting hole.

Optionally, the pushing groove set up in the switching panel is followed one end of first direction, the switching panel is followed a lateral part of second direction with be equipped with the elastic component between the preceding casing, the elastic component is followed the second direction sets up, the elastic component is used for when the switching key is exerted and is followed the first direction and be away from the effort on inclined plane drives the switching panel is followed the second direction motion and is reset.

Optionally, the switching panel is disposed between the front housing and the circuit board, a groove is disposed on a surface of the front housing facing the switching panel, and the switching panel is slidably disposed in the groove along the second direction.

Optionally, a sliding groove is formed on a groove wall parallel to the second direction, a connecting piece is arranged at the end part of the switching panel along the first direction, and the connecting piece is in sliding connection with the sliding groove;

optionally, a limiting groove is formed in the bottom of the groove, the limiting groove extends along the second direction, a limiting protrusion is arranged on one face, facing the front shell, of the switching panel, and the limiting protrusion is in sliding connection with the limiting groove.

Optionally, the number of the key marks is two, namely a first mark and a second mark, the first mark and the second mark respectively correspond to the two remote control modes of the circuit board, the switching panel moves along the second direction, one of the first mark and the second mark is shielded by the front shell, and the other one is exposed in the exposure hole.

Optionally, the portable electronic device further comprises a key board, the key board is arranged on one face of the circuit board facing the front shell, the key board faces one face of the circuit board and is connected with the circuit board, a key is convexly arranged on one face of the key board facing away from the circuit board, a through hole is formed in the switching panel, the key penetrates through the through hole and is exposed out of the front shell, an avoidance groove is formed in the key board, and the switch is located in the avoidance groove.

Optionally, a limit matching structure is arranged between the switch key and the switch, so that the switch key can drive the switch to synchronously move;

the change-over switch is provided with at least two limit positions, the circuit board is in the remote control mode corresponding to the limit positions when the change-over switch is positioned at any limit position, and the change-over switch can keep the change-over key at the working position corresponding to the limit positions through the limit matching structure when the change-over switch is positioned at any limit position.

Compared with the prior art, the technical scheme provided by the disclosure has the following advantages:

the remote controller provided by the disclosure is characterized in that an exposure hole for exposing a key mark is formed in a front shell; the switching key movably arranged on the front shell is provided with at least two working positions which are sequentially arranged along a first direction, and the working positions of the switching key on the front shell can be switched by moving the switching key relative to the front shell along the first direction; the circuit board arranged on the inner side of the front shell is provided with a change-over switch, and when the change-over switch moves along a first direction and changes over the working position, the change-over switch can be driven to change over the remote control mode of the circuit board, so that the remote controller can control different intelligent households; at least two key marks which are sequentially arranged along a second direction are arranged on a switching panel which is in sliding connection with the front shell, the second direction is perpendicular to the first direction, the at least two key marks are in one-to-one correspondence with the at least two working positions, and when the switching panel moves along the second direction, the key marks corresponding to a remote control mode can be exposed in an exposure hole arranged on the front shell, so that a user can see the corresponding key marks from the exposure hole after the remote control mode is switched; the device comprises a switching key, a switching panel, a display hole, a display screen, a remote control device and a remote control device, wherein a transmission matching structure is arranged between the switching key and the switching panel, so that the movement of the switching key along a first direction is switched into the movement of the switching panel along a second direction through the transmission matching structure, namely the movement of the switching key along the first direction drives the switching panel to move along the second direction, so that a key mark corresponding to a working position of the switching key is exposed in the display hole, and the key function in a current remote control mode is marked, thereby facilitating a user to remotely control corresponding smart home according to the currently displayed key mark, and further realizing remote control of more than two kinds of smart home by using the same remote control device; specifically, the first direction is perpendicular to the second direction, when the first direction is the length direction of the remote controller, the second direction can be the width direction of the remote controller, that is to say, the switching panel is driven to move along the width direction of the remote controller through the movement of the switching key along the length direction of the remote controller, so that compared with the mode that the switching panel moves along the length direction of the remote controller, the mode that the switching panel moves along the width direction of the remote controller is adopted, the movable space for the switching panel to move along the length direction of the remote controller is not required to be reserved in the length direction of the remote controller, the length of the remote controller is prevented from being increased, the layout of function keys on the surface of the remote controller is enabled to be more compact, and the use experience of a user is improved.

Drawings

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

In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is an exploded view of a remote control according to an embodiment of the present disclosure;

FIG. 2 is an assembled view of a remote control according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of an assembled switching panel and elastic member according to an embodiment of the disclosure;

FIG. 4 is a schematic diagram of a key and key pad according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a switching key according to an embodiment of the disclosure;

fig. 6 is a schematic structural diagram of a circuit board according to an embodiment of the disclosure;

fig. 7 is a schematic structural view of the remote controller according to the embodiment of the disclosure with the front housing removed;

FIG. 8 is a schematic view of a front housing according to an embodiment of the present disclosure;

FIG. 9 is a second schematic structural view of the front housing according to the embodiment of the disclosure;

FIG. 10 is a third schematic structural view of the front housing according to the embodiment of the disclosure;

FIG. 11 is a schematic view of a partial enlarged structure of FIG. 10;

FIG. 12 is a schematic view of an assembled structure of a front housing, a switching panel and an elastic member according to an embodiment of the disclosure;

FIG. 13 is a side view of a remote control according to an embodiment of the present disclosure;

FIG. 14 is a side view of a remote control with a front housing removed according to an embodiment of the present disclosure;

FIG. 15 is a side view of an assembled circuit board, switching panel, switching key and drive mating structure according to an embodiment of the present disclosure;

FIG. 16 is a front view of a remote control according to an embodiment of the present disclosure in a remote control mode;

FIG. 17 is a front view of a remote control according to an embodiment of the present disclosure in another remote control mode;

FIG. 18 is a front view of the remote control according to an embodiment of the present disclosure with the front housing removed in a remote control mode;

fig. 19 is a front view of the remote control according to an embodiment of the present disclosure with the front housing removed when in another remote control mode.

Wherein, 1, front shell; 11. exposing the hole; 12. a mounting hole; 13. a groove; 131. a limit groove; 132. a sliding groove; 2. a switching panel; 21. a through hole; 22. a limit protrusion; 23. a connecting piece; 24. a first identifier; 25. a second identifier; 3. a transmission matching structure; 31. a pushing groove; 311. an inclined surface; 32. an elastic member; 4. a switching key; 41. a slider part; 411. matching with the inclined plane; 42. a toggle part; 5. a key sheet; 51. a key; 52. an avoidance groove; 6. a circuit board; 61. and a change-over switch.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.

Referring to fig. 1 to 19, an embodiment of the present disclosure provides a remote controller including: a front housing 1, a switch key 4, a circuit board 6 and a switch panel 2.

The front shell 1 is provided with an exposing hole for exposing a key mark, namely, the key mark is arranged corresponding to a key and is used for marking the mark of a key function corresponding to the key, and the remote control function corresponding to the key mark can be realized by pressing the key; the switching key 4 is movably arranged on the front shell 1, the switching key 4 is provided with at least two working positions which are sequentially arranged along a first direction on the front shell 1, and the switching key 4 can switch the working positions of the switching key 4 on the front shell 1 when moving along the first direction relative to the front shell 1; the circuit board 6 is arranged on the inner side of the front shell 1, the circuit board 6 is provided with a switch 61, and when the switch 4 moves along the first direction and switches the working position, the switch 61 can be driven to switch the remote control mode of the circuit board 6, so that the remote controller can remotely control different intelligent households in different remote control modes; the switching panel 2 is in sliding connection with the front shell 1, at least two key marks (for example, a first mark 24 and a second mark 25) which are sequentially arranged along a second direction are arranged on the switching panel 2, the second direction is perpendicular to the first direction, and the at least two key marks correspond to the at least two working positions one by one; wherein, be equipped with transmission cooperation structure 3 between switch key 4 and the switch panel 2, transmission cooperation structure 3 is with the motion of switch key 4 along first direction switch panel 2 along the motion of second direction, promptly drive the switch panel 2 along the motion of second direction through the motion of switch key 4 along first direction to make the button sign that corresponds with the working position that switch key 4 is located reveal in exposing hole 11, thereby the convenience of customers carries out the remote control to the intelligent house that corresponds according to the button sign that shows now, thereby realize utilizing same remote controller remote control more than two kinds of intelligent houses.

Specifically, the first direction is perpendicular to the second direction, and when the first direction is the length direction of the remote controller, the second direction may be the width direction of the remote controller. That is, the switching panel 2 is driven to move along the width direction of the remote controller by the movement of the switching key 4 along the length direction of the remote controller, that is, the movement of the switching panel 2 along the width direction of the remote controller can be realized by pushing the switching key 4 up and down with force. Compared with the mode that the switching panel moves along the length direction of the remote controller in the related art, the mode that the switching panel moves along the width direction of the remote controller is adopted, and an active space for the switching panel 2 to move along the length direction of the remote controller is not required to be reserved in the length direction of the remote controller, so that the length of the remote controller is prevented from being increased, the layout of function keys on the surface of the remote controller is more compact, and the use experience of a user is improved; in addition, the mode of pushing the switching key 4 up and down forcefully is adopted, so that the operation habit of a user is more met, and the use experience of the user is ensured.

Specifically, the remote controller generally includes a front housing 1 and a rear housing (not shown in the drawings), where the front housing 1 and the rear housing are disposed opposite to each other and are connected to each other, so that the front housing 1 and the rear housing form a rectangular housing structure, and the interior of the housing structure has a space, and the circuit board 6 and the switching panel 2 are disposed in the housing structure, and a specific option is to select the front housing 1 to be a rectangular panel, one side of the front housing 1 facing the rear housing is an inner side of the front housing 1, and the circuit board 6 and the switching panel 2 are disposed on an inner side of the front housing 1, and a specific option is to select the circuit board 6 to be connected to one side of the rear housing facing the front housing 1, so that the circuit board 6 is disposed on an inner side of the front housing 1, and of course, and also the switching panel 2 is connected to the front housing 1, so that the circuit board 6 is disposed on an inner side of the front housing 1.

The above-mentioned switching key 4 can be selected as the rectangle structure, of course also can be selected as including two parts of base and key body, the base is rectangle structure and connected with transmission cooperation structure 3, the key body activity sets up on the front body 1, thus the key body is connected with the base so as to make the key body drive the base to move along the first direction synchronously when moving along the first direction; optionally, a through hole is formed in the front housing 1 and is set along a first direction, so that the switch key 4 is movably set in the through hole, and the switch key 4 can move along the first direction in the through hole, or, of course, a sliding groove extending along the first direction may be formed in the front housing 1, a key body of the switch key 4 is movably set in the sliding groove, a base is set at an inner side of the front housing 1, and the key body is connected with the base through magnetic force, so that the key body moves along the first direction in the sliding groove and drives the base to move along the first direction.

The above-mentioned circuit board 6 is equipped with the change-over switch 61 on the one side facing the front body 1, can choose the change-over switch 61 to have multiple gear (or at least two gears), multiple gear along first direction interval arrangement, multiple gear and multiple remote control mode one-to-one of circuit board 6, when the change-over switch 61 switches over among multiple gear, the circuit board 6 switches over different remote control modes correspondingly, the different remote control mode of the circuit board 6 can transmit different control signals, thus make the circuit board 6 can control different intelligent household products under different remote control modes; the switch key 4 is connected with the switch 61, and a plurality of gear positions of the switch 61 are in one-to-one correspondence with a plurality of working positions of the switch key 4, so that when the switch key 4 moves along a first direction, the switch 61 is switched among the plurality of gear positions along with the switching of the switch key 4 among the plurality of working positions, and the circuit board 6 is switched among a plurality of remote control modes while the switch key 4 moves along the first direction.

The above-mentioned circuit board 6 can choose to set up the button 51, set up the through hole 21 on the switching panel 2, the through hole 21 is set up with revealing the hole 11 relatively, the button 51 is exposed to the outside of the front body 1 through hole 21 and revealing the hole 11, thus make the button label on the switching panel 2 set up with the button 51 correspondingly, the user presses the button 51 can make the circuit board 6 send out the control signal, thus control the intelligent house connected with remote controller matching; of course, it is also possible to selectively provide key through holes around the exposing hole 11 of the front case 1, so that the key 51 is exposed to the outside of the front case 1 through the through hole 21 of the switching panel 2 and the key through hole of the front case 1, one key through hole and one exposing hole 11 form a key hole group, so that the key mark on the switching panel 2 corresponds to the key 51, and the user identifies the function of the key 51 passing through the key through hole through the key hole group.

The above-mentioned switching panel 2 may be selected as a rectangular panel, at least two key identifiers may be set along the second direction on the switching panel 2, where the multiple key identifiers respectively correspond to multiple different smart home, for example, when the key identifiers are two, the two key identifiers respectively correspond to an air conditioner and a television, so that the user can determine the functions of the key 51 in the current remote control mode through the key identifiers; the number of the key marks corresponds to the number of the gears of the switch 61 one by one; the inner side of the front shell 1 can be selectively provided with a sliding groove, the sliding groove is arranged along the second direction, the surface of the switching panel 2 is provided with a connecting protrusion, the protrusion is in sliding connection with the sliding groove, the switching panel 2 is in sliding connection with the front shell 1, a groove is arranged on one side of the inner side of the front shell 1, the inner wall of the end part of the groove along the first direction is provided with the sliding groove, the edge of the switching panel 2 is inserted into the sliding groove, the switching panel 2 is in sliding connection with the front shell 1, a sliding rail along the second direction is arranged on one side of the inner side of the front shell 1, and the switching panel 2 is in sliding connection with the sliding rail, so that the switching panel 2 is in sliding connection with the front shell 1.

The above-mentioned transmission matching structure 3 may be selected to set up the pushing groove along the first direction on the switching panel 2, the inner walls along the both ends of the pushing groove along the first direction are inclined and set up, and the inner walls along the both ends of the pushing groove along the first direction are parallel to each other, the switching key 4 is movably set up in the pushing groove, the length dimension of the pushing groove along the second direction is greater than the length dimension of the switching key 4 along the second direction, thus the switching key 4 moves along the first direction and continuously moves towards the inner wall after abutting against the inner wall disposed obliquely on one side, the inclined inner wall forms the pushing force along the second direction, the switching panel 2 moves along the second direction towards the front housing 1 and continuously moves towards the inner wall along the first direction, the inclined inner wall forms the pushing force along the second direction, and the switching panel 2 moves towards the other side of the front housing 1 along the second direction and can reciprocate in the second direction.

Of course, a spring may be selectively disposed on one side of the switch panel 2 along the second direction, one end of the spring is disposed along the second direction, the other end of the spring is connected with the switch panel 2, the other end of the spring is connected with the front housing 1, a pushing groove is disposed along the first direction on the switch panel 2, an inner wall of one end of the pushing groove along the first direction is an inclined inner wall, a length dimension of the switch key 4 along the second direction is smaller than a length dimension of the pushing groove along the second direction, the switch key 4 is abutted against the inclined inner wall and then moves towards the inner wall along the first direction, the inclined inner wall provides an urging force along the second direction and towards the spring for the switch panel 2, the switch panel 2 moves towards the spring along the second direction, the spring is compressed, and an external force is required for switching between different gear positions of the switch 61, so that the position of the switch key 4 after moving along the second direction is relatively fixed, the spring does not move the switch panel 2 along the direction away from the spring, the switch key 4 moves along the second direction away from the inclined inner wall along the second direction, so that the switch key 4 leaves a space for the movement of the switch panel 2, the spring moves along the second direction, and the switch panel 2 moves along the direction away from the spring along the direction.

The number of the exposing holes 11 may be selected to be one, or may be selected to be a plurality of exposing holes 11, and the plurality of exposing holes 11 are uniformly distributed on the front housing 1, and when the number of exposing holes 11 is plural, each exposing hole 11 has a corresponding key identifier.

In other embodiments, the transmission matching structure may be a gear and two racks, the gear is connected with the front housing 1, the rotation axis of the gear is set along the direction of the front housing 1 towards the circuit board 6, the switch key 4 is connected with one rack set along the first direction, the rack set along the first direction is meshed with the gear, the switch panel 2 is connected with the rack set along the second direction, the rack set along the second direction is meshed with the gear, in the direction of the front housing 1 towards the circuit board 6, the rack set along the first direction and the rack set along the second direction are arranged at intervals, so that the two racks do not interfere with each other during movement, the switch key 4 moves along the first direction to drive the rack set along the first direction to move, the rack set along the first direction drives the gear to rotate, so that the gear applies a driving force along the second direction to the rack set along the second direction, thereby enabling the switch panel 2 to move along the second direction, the switch key 4 moves reciprocally along the first direction, and the switch panel 2 moves reciprocally along the second direction under the action of the gear and the two racks.

When the remote controller provided by the embodiment of the disclosure is specifically used, a user pushes the switching key 4 towards one direction along the first direction by using a finger, so that the switching key 4 is switched from one working position to another working position, the switching switch 61 is switched from one gear to another gear along with the switching key 4, the circuit board 6 is switched from one remote control mode to another remote control mode, a control signal emitted by the circuit board 6 is switched from controlling one smart home to controlling another smart home, and meanwhile, the switching panel 2 is driven by the transmission matching structure 3 to move along the second direction, so that the switching panel 2 is exposed to the functions corresponding to the keys 51 in the current remote control mode.

Referring to fig. 1 to 3 and 7 to 15, in some embodiments, the driving engagement structure 3 includes a push groove 31 provided on the switching panel 2, an inclined surface 311 is formed at one end groove wall of the push groove 31 in a first direction, and a dimension of the push groove 31 in a second direction is larger than a dimension of the switching key 4 in the second direction; the switch key 4 is in abutting fit with the inclined surface 311, so that when the switch key 4 is applied with a force along the first direction and towards the inclined surface 311, the switch key 4 can move along the first direction, and the switch panel 2 is driven to move along the second direction through the cooperation of the switch key 4 and the inclined surface 311.

Specifically, the pushing groove 31 may be selectively disposed in the middle area of the switching panel 2, or the pushing groove 31 may be selectively disposed at an end of the switching panel 2 along the first direction, or one end of the switching panel 2 near the remote controller along the first direction, which emits a signal, may be selectively disposed at an upper end of the switching panel 2, or the pushing groove 31 may be selectively disposed at a lower end of the switching panel 2, or the effect that the switching key 4 moves along the first direction and drives the switching panel 2 to move along the second direction through the inclined surface 311 only if the switching key 4 is slidably disposed in the pushing groove 31.

The groove wall of the pushing groove 31 near the upper end along the first direction may be selected as the inclined surface 311, or the groove wall near the lower end along the first direction may be selected as the inclined surface 311, the groove wall of the pushing groove 31 may be inclined along the second direction to form a certain angle with the second direction, or the groove wall may be selected to form an angle of 15 ° with the second direction, or the groove wall may be selected to form an angle of 60 ° with the second direction, or other degrees within 0 ° to 90 ° with the second direction may be selected, and the effect of moving the switching key 4 along the first direction toward the direction near the inclined surface 311 after the switching key 4 abuts against the inclined surface 311 may be achieved, so that the switching key 4 applies an urging force along the first direction to the inclined surface 311, and the urging force along the first direction has a component force along the second direction through the inclined surface 311, thereby enabling the switching panel 2 to move along the second direction under the action of the component force of the second direction.

When the above-described switch key 4 is provided in the pushing groove 31, the surface of the switch key 4 adjacent to the inclined surface 311 in the first direction may be selected to be a plane parallel to the second direction, and the plane may abut against the switch key 4, or the surface of the switch key 4 adjacent to the inclined surface 311 in the first direction may be selected to be inclined, so that the switch key 4 and the inclined surface 311 abut against each other.

By arranging the transmission matching structure 3 comprising the pushing groove 31 arranged on the switching panel 2, an inclined surface 311 is formed on the groove wall at one end of the pushing groove 31 along the first direction, and the size of the pushing groove 31 along the second direction is larger than that of the switching key 4, so that when the switching key 4 moves towards the inclined surface 311 and the inclined surface 311 drives the switching panel 2 to move along the second direction, a space for enabling the common switching key 4 to move along the second direction is formed inside the pushing groove 31, and the groove wall of the pushing groove 31 is prevented from obstructing the relative movement of the switching key 4 relative to the switching panel 2 along the second direction; the switch key 4 is in abutting fit with the inclined surface 311, so that when the switch key 4 is applied with acting force along the first direction and towards the inclined surface 311, the switch key 4 can move along the first direction, and the switch panel 2 is driven to move along the second direction through the cooperation of the switch key 4 and the inclined surface 311, an included angle is formed between the inclined surface 311 and the first direction, so that when force along the first direction towards the inclined surface 311 is applied to the inclined surface 311, a component force along the second direction is formed, the switch panel 2 can move along the second direction under the action of the component force along the second direction, and the movement of the switch key 4 along the first direction drives the switch panel 2 to move along the second direction through the arrangement of the inclined surface 311, so that the space of the switch panel 2 along the first direction is avoided, and the length of the remote controller is prevented from being increased.

Referring to fig. 1 to 3 and 7 to 15, in some embodiments, the drive engagement structure 3 further includes an engagement inclined surface 411 provided on the switch key 4, the engagement inclined surface 411 being parallel to and abutting engagement with the inclined surface 311.

Specifically, the face of the switch 4 facing the inclined face 311 along the first direction may be selected as a mating inclined face 411, the mating inclined face 411 is inclined along the second direction, an included angle is formed between the mating inclined face 411 and the second direction, the included angle between the mating inclined face 411 and the second direction is equal to the included angle between the inclined face 311 and the second direction, so that the mating inclined face 411 and the inclined face 311 are parallel to each other, the mating inclined face 411 and the inclined face 311 of the switch 4 are abutted to each other and mated, and when the switch 4 moves along the first direction toward the inclined face 311, the mating inclined face 411 applies a driving force to the inclined face 311, and the mating inclined face 411 and the inclined face 311 slide relatively.

Still including setting up the cooperation inclined plane 411 on the switch button 4 through setting up transmission cooperation structure, cooperation inclined plane 411 is parallel to each other and the butt cooperation with inclined plane 311, has increased the area of contact of switch button 4 and inclined plane 311 through cooperation inclined plane 411 and inclined plane 311 at last, has reduced when switch button 4 applys the power of first direction to inclined plane 311, and inclined plane 311 receives pressure, has avoided inclined plane 311 impaired, has promoted the stability of switch panel 2 when using.

Referring to fig. 1, 3, 5 and 7, in some embodiments, the switch key 4 includes a toggle portion 42 and a slider portion 41, the toggle portion 42 being connected to the slider portion 41; the switch panel 2 is arranged on the inner side of the front shell 1, the front shell 1 is provided with a mounting hole 12, the sliding block part 41 is movably arranged in the pushing groove 31 and is in butt fit with the inclined surface 311, and the poking part 42 penetrates out of the mounting hole 12 and is exposed at the mounting hole 12.

Specifically, the slider portion 41 may be selected to have a rectangular structure, and of course, a surface of the slider portion 41 adjacent to the inclined surface 311 in the first direction may be selected to have the mating inclined surface 411, so long as the slider portion 41 is movable in the first direction and in the second direction in the pushing groove 31, and the slider portion 41 is movable in the first direction toward the inclined surface 311 to push the switching panel 2 to move in the second direction after abutting against the inclined surface 311.

The above-mentioned toggle part 42 may be selected to have a rectangular structure, or may be selected to have a cylindrical structure, where the toggle part 42 is disposed on a surface of the switch key 4 close to the front case 1, and the toggle part 42 extends along the direction of the circuit board 6 toward the front case 1 and toward the direction away from the slider part 41, so that the toggle part 42 is exposed from the mounting hole 12; the mounting hole 12 may be a rectangular through hole formed in the front housing 1, or an oblong through hole formed in the front housing 1 may be selected as the mounting hole 12, the first direction may be a length direction of the mounting hole 12, a width direction of the mounting hole 12 may be a second direction, or the mounting hole 12 may be selected to extend in the front housing 1 in the first direction, so that after the toggle portion 42 is located in the mounting hole 12, the toggle portion 42 may be moved in the mounting hole 12 in the first direction, and a width dimension of the mounting hole 12 may be selected to be equal to a dimension of the toggle portion 42 in the second direction, so that a movement of the toggle portion 42 in the second direction in the mounting hole 12 is limited, or a width dimension of the mounting hole 12 may be selected to be slightly larger than a dimension of the toggle portion 42 in the second direction, for example, a width dimension of the mounting hole 12 is larger than a dimension of the toggle portion 42 in the second direction, so that a movement of the toggle portion 42 in the second direction in the mounting hole 12 is limited.

The switching key 4 comprises a poking part 42 and a sliding block part 41 connected with the poking part 42; the switching panel 2 is arranged on the inner side of the front shell, the front shell 1 is provided with the mounting hole 12, the sliding block part 41 is movably arranged in the pushing groove 31 and is in butt fit with the inclined surface 311, the poking part 42 penetrates out of the mounting hole 12 and is exposed at the mounting hole 12, the volume of the poking part 42 is finally smaller than that of the sliding block part 41, a user only needs to push the poking part 42 with volume teaching to drive the sliding block part 41 to slide, and the setting of the poking part 42 can enable the front shell 1 to be provided with the mounting hole 12 with smaller volume, so that the functional key layout of the surface of the front shell 1 is prevented from being influenced by the mounting hole 12, and the operation experience of the user for switching the working mode of the circuit board 6 by using the switching key 4 is improved.

Referring to fig. 1, 3, 7 and 12, in some embodiments, a pushing groove 31 is disposed at one end of the switching panel 2 along the first direction, and an elastic member 32 is disposed between one side of the switching panel 2 along the second direction and the front housing 1, and the elastic member is configured to drive the switching panel 2 to move and return along the second direction when the switching key 4 is applied with a force along the first direction and opposite to the inclined surface 311.

Specifically, the pushing groove 31 may be selectively provided at the lower end of the switching panel 2, the pushing groove 31 may be selectively provided at the middle of one side edge of the lower end of the switching panel 2, one side of the pushing groove 31 away from the lower end of the switching panel 2 may be used as the inclined surface 311, or the pushing groove 31 may be selectively provided at the upper end of the switching panel 2, and one side of the pushing groove 31 away from the upper end of the switching panel 2 may be used as the inclined surface 311.

The elastic member 32 may be a spring, or may be rubber having elasticity, and one end of the elastic member 32 is connected to the front case 1, and the other end is connected to one side edge of the switching panel 2 along the second direction, so that the elastic member 32 is disposed between the switching panel 2 and the front case 1 along the second direction; when the switching key 4 is abutted against the inclined surface 311 and is applied with a force directed to the inclined surface 311 along the first direction, so that the switching key 4 is switched from one working position to the next working position, the switching panel 2 moves towards the elastic member 32 along the second direction, at the moment, the elastic member 32 is compressed, an elastic force opposite to the movement direction of the switching panel 2 along the second direction is applied to the switching panel 2, and a certain force is required to be used for switching between gear positions of the switching switch 61, so that the position of the switching key 4 is kept stable, and the position of the switching key 4 is not changed by the force applied to the switching key 4 by the elastic force through the inclined surface 311, so that the switching panel 2 cannot move; when a force in the first direction and opposite to the first direction is applied to the switch key 4, the switch key 4 moves in the first direction toward a direction away from the inclined surface 311 and returns to the previous working position, and at this time, the force in the second direction applied by the elastic force to the inclined surface 311 moves the switch panel 2 toward a direction away from the elastic member 32, so that the switch panel 2 is reset to a position where the switch panel 2 corresponding to the previous working position of the switch key 4 is located.

Through setting up the pushing groove 31 and setting up in the switching panel 2 along the one end of first direction, be equipped with the elastic component 32 between switching panel 2 and the front housing 1 along a lateral part of second direction, the elastic component 32 sets up along the second direction, the elastic component 32 is used for driving switching panel 2 along the second direction motion and reset when switching key 4 is exerted along first direction and the effort of inclined plane 311 dorsad, finally make the elastic component 32 can provide the elastic force for switching panel 2 at the in-process that resets, make the one end of pushing groove 31 set up and can realize switching key 4 along the reciprocating motion of second direction when the inclined plane 311, the processing degree of difficulty of pushing groove 31 has been reduced, the structure of pushing groove 31 has been simplified.

Referring to fig. 1, 3, and 7 to 12, in some embodiments, the switching panel 2 is disposed between the front case 1 and the circuit board 6, a groove 13 is disposed on a surface of the front case 1 facing the switching panel 2, the switching panel 2 is slidably disposed in the groove 13, and the switching panel 2 can slide in the second direction in the groove 13.

Specifically, the direction of the front housing 1 towards the rear housing may be selected, the switching panel 2 is between the front housing 1 and the circuit board 6, the groove 13 may be selected as a rectangular groove, or may be selected as a square groove, and the length dimension of the groove 13 along the second direction is larger than the length dimension of the switching panel 2 along the second direction, so that the switching panel 2 may move in the groove 13 along the second direction; the groove bottom of the groove 13 may be optionally provided with a sliding groove along the second direction, one surface of the switching panel 2 is provided with a sliding block towards the groove bottom of the groove 13, the sliding block is inserted into the sliding groove, so that the switching panel 2 is slidably connected with the groove 13, or the groove wall of the groove 13 parallel to the second direction may be optionally provided with a sliding groove along the second direction, the edge of the switching panel 2 is inserted into the sliding groove to realize the sliding connection between the switching panel 2 and the groove 13, or the end part of the switching panel 2 along the first direction is not limited to be provided with a protrusion, and the protrusion is inserted into the sliding groove of the groove wall of the groove 13, so that the switching panel 2 is slidably connected with the groove 13.

Through setting up switch panel 2 between procapsid 1 and circuit board 6, the one side of procapsid 1 towards switch panel 2 is equipped with recess 13, switch panel 2 slide along the second direction and set up in recess 13, make recess 13 increase the space of the inboard of procapsid 1 to switch panel 2 sets up in recess 13, make recess 13 restrict switch panel 2 in the movable range of first direction and second direction, promoted the utilization ratio of procapsid 1, and promoted switch panel 2 and procapsid 1 sliding connection's stability.

Referring to fig. 1, 3, and 7 to 12, in some embodiments, a sliding groove 132 is provided on a groove wall of the groove 13 parallel to the second direction, and a connecting piece 23 is provided at an end of the switching panel 2 along the first direction, the connecting piece 23 is slidably connected to the sliding groove 132, and the sliding groove 132 extends along the second direction.

Specifically, the sliding groove 132 may be selected to be a rectangular groove, the connecting piece 23 is a protrusion disposed at an edge of the switching panel 2 along the first direction, the protrusion extends along the first direction toward a direction away from the switching panel 2, the protrusion is inserted into the sliding groove 132 to enable the switching panel 2 to be slidingly connected with the sliding groove 132, the sliding groove 132 may be selectively disposed on a groove wall on one side parallel to the second direction of the groove 13, or the sliding groove 132 may be selectively disposed on two opposite groove walls parallel to the second direction of the groove 13; the sliding groove 132 may be two rectangular protrusions disposed on the wall of the groove 13, where the two rectangular protrusions are parallel to each other and all extend along the second direction, and the space between the two rectangular protrusions is the sliding groove 132.

Through being equipped with sliding tray 132 on the cell wall that sets up recess 13 and second direction parallel, the switching panel 2 is equipped with connecting piece 23 along the tip of first direction, connecting piece 23 and sliding tray 132 sliding connection make switching panel 2 pass through the connection of connecting piece 23 and sliding tray 132 and slide and set up in recess 13, have promoted switching panel 2 and recess 13 and have slided the convenience of setting up the operation.

Referring to fig. 1, 3, and 7 to 12, in some embodiments, the groove bottom of the groove 13 is provided with a limit groove 131, the limit groove 131 extends along the second direction, and a surface of the switching panel 2 facing the front housing 1 is provided with a limit protrusion 22, and the limit protrusion 22 is slidably connected with the limit groove 131.

The above-mentioned limit groove 131 may be selected as a rectangular groove disposed at the bottom of the groove 13, the limit groove 131 extends along the second direction, the limit protrusion 22 is a rectangular protrusion disposed on one side of the switch panel 2 facing the bottom of the groove 13, or the limit protrusion 22 may be selected as a cylindrical protrusion, as long as the effect that the limit protrusion 22 can be inserted into the limit groove 131 and the limit protrusion 22 can move along the second direction in the limit groove 131 is achieved.

Through setting up the tank bottom of recess 13 and being equipped with spacing groove 131, spacing groove 131 extends along the second direction, and the one side of switching panel 2 towards procapsid 1 is equipped with spacing arch 22, spacing arch 22 and spacing groove 131 sliding connection make spacing groove 131 play the spacing effect when switching panel 2 removes along the second direction, avoid switching panel 2 to produce the skew along the first direction when removing along the second direction, promote the stability of switching panel 2 when removing along the second direction in recess 13.

Referring to fig. 1, 3, 16, 17, 18 and 19, in some embodiments, the number of key labels is two, namely, a first label 24 and a second label 25, and the first label 24 and the second label 25 respectively correspond to two remote control modes of the circuit board 6, and the switching panel 2 moves along the second direction, one of the first label 24 and the second label 25 is blocked by the front housing 1, and the other is exposed in the exposure hole 11.

Specifically, the triangular mark in the figure refers to a first mark 24, the circular mark refers to a second mark 25, the first mark 24 corresponds to one remote control mode of the circuit board 6, so that a user explicitly corresponds to the function of the key 51 in the remote control mode of the circuit board 6 through the first mark 24, and the second mark 25 corresponds to the other remote control mode of the circuit board 6, so that the user explicitly corresponds to the function of the key 51 in the remote control mode of the circuit board 6 through the second mark; the first mark 24 and the second mark 25 are arranged on the switching panel 2 at intervals along the second direction, and the first mark 24 or the second mark 25 can be exposed through the exposure hole 11 when the front housing 1 is arranged opposite to the exposure hole 11 in the direction of the rear housing.

When the circuit board 6 is in a remote control mode, the first identifier 24 is exposed from the exposing hole 11, so that the user can determine the function of the key 51, when the switch key 4 moves along the first direction to switch the working position, the circuit board 6 is switched to another remote control mode, the switch panel 2 moves, the first identifier 24 leaves the exposing hole 11 along with the movement of the switch panel 2, and the second identifier 25 is exposed in the exposing hole 11 along with the movement of the switch panel 2, so that the second identifier 25 indicates the function corresponding to the key 51 in another remote control mode.

Through setting up the quantity of button sign to two kinds, be first sign 24 and second sign 25 respectively, first sign 24 and second sign 25 correspond to the two kinds of remote control modes of circuit board 6 respectively, switch panel 2 moves along the second direction, one of them is sheltered from by front housing 1 to the second sign 25, the other exposes in exposing hole 11, make the removal of switch panel 2 can correspond and make first sign 24 and second sign 25 expose in exposing hole 11 respectively, can make the user know the function of button 51 under the current remote control mode through exposing hole 11 through the removal of switch panel 2 along the second direction, need not occupy the space of remote controller along the first direction, avoid increasing the length of remote control, promote user experience.

Referring to fig. 1, 4, 7, and 13 to 15, in some embodiments, the remote controller further includes a key board 5, the key board 5 is disposed on a surface of the circuit board 6 facing the front housing, and a surface of the key board 5 facing the circuit board 6 is connected with the circuit board 6, a key 51 is convexly disposed on a surface of the key board 5 facing away from the circuit board 6, a through hole 21 is disposed on the switching panel 2, the key 51 passes through the through hole 21 and is exposed outside the front housing 1, an avoidance groove 52 is disposed on the key board 5, and the switching switch 61 is located in the avoidance groove 52.

Specifically, a rectangular panel of the key board 5 may be selected, the key board 5 is connected in a surface of the circuit board 6 facing the front housing 1, the key board 5 covers a circuit area of the circuit board 6, a key 51 is arranged on a surface of the key board 5 facing the front housing 1, the key 51 may be selected to have a cylindrical structure, a rectangular structure may be selected, the number of the keys 51 may be selected to be one or more, a circular through hole 21 may be selectively arranged on the switching panel 2, a rectangular through hole 21 may be selected, as long as the key 51 can pass through the through hole 21, the number of the through holes 21 is matched with the number of the keys 51, and the first identifier 24 and the second identifier 25 are both arranged on one side of the through hole 21 along the first direction; the key 51 can be selected to pass through the through hole 21 and then pass through the exposing hole 11 of the front shell 1, and the size of the exposing hole 11 is larger than that of the through hole 21, so that the first mark 24 or the second mark 25 can be exposed from the exposing hole 11 after the key 51 passes through the exposing hole 11; of course, the front casing 1 may be provided with key holes for the keys 51 to pass through, and the key holes are located around the exposing holes 11, so that the marks exposed by the exposing holes 11 correspond to the keys 51, and when the number of the keys 51 is multiple, the number of the key holes is consistent with the number of the keys 51.

The avoidance groove 52 is a through groove formed in the key board 5, and the avoidance groove 52 may be a rectangular through groove, so that the avoidance groove 52 penetrates in the direction from the front housing 1 to the rear housing, and the switch 61 is located in the avoidance groove 52, so that the key board 5 is prevented from influencing the connection of the switch 61 to the switch 4.

The remote controller comprises a circuit board 6, a front shell and a circuit board 6, wherein the circuit board 6 is arranged on the circuit board 6, the circuit board 6 is connected with the circuit board 6 through the key board 5, a key 51 is convexly arranged on the surface, facing away from the circuit board 6, of the key board 5, a through hole 21 is formed in the switching panel 2, the key 51 penetrates through the through hole 21 and is exposed out of the front shell 1, a avoidance groove 52 is formed in the key board 5, a change-over switch 61 is located in the avoidance groove 52, after the key board 5 is connected with the circuit board 6, a user presses the key 51 to enable the circuit board 6 to send a control signal, the avoidance groove 52 leaves an avoidance space for the change-over switch 61, the change-over key 4 can be connected with the change-over switch 61, and the stability of connection between the key 51 and the circuit board 6 is improved through the key board 5.

Referring to fig. 1, 6, 7, 13, 14, and 15, in some embodiments, a limit fit structure is provided between the switch key 4 and the switch 61, so that the switch key 4 can drive the switch 61 to move synchronously; the switch 61 has at least two limit positions, the circuit board 6 is in a remote control mode corresponding to the limit position when the switch is in any limit position, and the switch 61 can keep the switch key 4 in a working position corresponding to the limit position through a limit fit structure when the switch is in any limit position.

Specifically, the selectable selector switch 61 has a shift lever, the shift lever has a plurality of gears, the shift lever is provided with a damper, the damper of the shift lever can prevent the shift lever from switching between different gears, so that certain resistance needs to be overcome when the shift lever is switched from one gear to another, the shift lever is a limit matching structure, the plurality of gears of the shift lever are limit positions, and the switch key 4 is connected with the shift lever; the switch 61 may be selected to have a shift lever and two gear positions, with damping between the two gear positions, where the two working positions of the switch 61 are two limiting positions, so that when the switch 4 is located at one working position, the damping between the gear positions prevents the switch 4 from moving along the first direction, so that the switch 4 is kept stable at the working position; of course, the circuit board 6 may also be provided with a clamping groove arranged along the first direction, the switching key 4 is connected with the clamping groove, the clamping groove is provided with a plurality of clamping positions distributed along the first direction, the plurality of clamping positions correspond to a plurality of limiting positions of the switching switch 61, and certain resistance needs to be overcome when the switching key 4 is transferred from one clamping position to the other clamping position, so that the limiting-fit structural switching key 4 is kept at the working position corresponding to the limiting position.

A limit matching structure is arranged between the switch key 4 and the switch 61, so that the switch key 4 can drive the switch 61 to synchronously move; the change-over switch 61 has two at least spacing positions, and the circuit board 6 is in the remote control mode that corresponds with spacing position when the change-over switch is in arbitrary spacing position, and can make the change-over key 4 keep in the working position that corresponds with spacing position through spacing cooperation structure when the change-over switch 61 is in arbitrary spacing position, finally make spacing cooperation structure make the change-over key 4 keep stable in arbitrary working position, the change-over key 4 need customer service certain resistance to realize when switching over key 4 from one working position to another working position, avoid the change-over panel 2 to move voluntarily because of vibration or the promotion of elastic component 32, promoted the position stability of change-over panel 2 in the remote controller use.

When the remote controller provided by the embodiment of the disclosure is specifically used, the switch key 4 is at one working position, the switch 61 is at a corresponding limit position, the circuit board 6 is in one remote control mode as an initial remote control mode, the first mark 24 is exposed from the exposure hole 11 to mark the function of the key 51 on the front housing 1, when the remote control mode of the remote controller needs to be switched, the switch key 4 is moved towards the inclined surface 311 along the first direction, the slider part 41 applies the acting force towards the inclined surface 311 along the first direction, the acting force along the first direction has a component force along the second direction on the inclined surface 311, the switch panel 2 moves towards the elastic member 32 along the second direction under the acting force along the second direction, when the switch key 4 moves to another working position, the switch 61 is at a limit position corresponding to the other working position, the elastic member 32 is in a compressed state, the circuit board 6 is in another remote control mode, and the second mark 25 on the switch panel 2 is exposed to the exposure hole 11 to mark the function of the key 51 of the front housing 1 in the current remote control mode; when the user needs to switch back to the initial remote control mode, the user pushes the switch key 4 to move along the first direction towards the direction away from the inclined surface 311, the elastic member 32 applies the driving force to the switch panel 2 along the second direction towards the direction away from the elastic member 32, the switch panel 2 moves along the second direction towards the direction away from the elastic member 32, the switch key 4 moves to the working position corresponding to the initial remote control mode, the switch 61 is at the corresponding limit position, the circuit board 6 returns to the initial remote control mode, and the first mark 24 is exposed from the exposure hole 11 to mark the function of the key 51.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A remote control, comprising:

a front shell provided with an exposure hole for exposing the key mark;

the switching key is movably arranged on the front shell and is provided with at least two working positions which are sequentially arranged along a first direction on the front shell;

the circuit board is arranged on the inner side of the front shell, a change-over switch is arranged on the circuit board, and the change-over switch is driven to change over a remote control mode of the circuit board when the change-over key moves along the first direction and changes over the working position;

the switching panel is in sliding connection with the front shell, at least two key marks which are sequentially arranged along a second direction are arranged on the switching panel, the second direction is perpendicular to the first direction, and the at least two key marks are in one-to-one correspondence with the at least two working positions;

and a transmission matching structure is arranged between the switching key and the switching panel, so that the movement of the switching key along the first direction is switched into the movement of the switching panel along the second direction through the transmission matching structure, and the key mark corresponding to the working position of the switching key is exposed in the exposure hole.

2. The remote control of claim 1, wherein the drive engagement structure includes a push groove provided on the switching panel, a groove wall of an end of the push groove in the first direction is formed with an inclined surface, and a dimension of the push groove in the second direction is larger than a dimension of the switching key in the second direction;

the switch key is in abutting fit with the inclined surface, so that when the switch key is applied with acting force along the first direction and towards the inclined surface, the switch key can move along the first direction, and the switch panel is driven to move along the second direction through the fit of the switch key and the inclined surface.

3. The remote control of claim 2, wherein the drive engagement structure further comprises an engagement ramp disposed on the switch key, the engagement ramp being in parallel and abutting engagement with the ramp.

4. The remote control of claim 2, wherein the switch key comprises a toggle portion and a slider portion connected to the toggle portion;

the switching panel is arranged on the inner side of the front shell, a mounting hole is formed in the front shell, the sliding block part is movably arranged in the pushing groove and is in butt fit with the inclined surface, and the poking part penetrates out of the mounting hole and is exposed at the mounting hole.

5. The remote control of claim 2, wherein the pushing slot is disposed at an end of the switching panel along the first direction, an elastic member is disposed between a side of the switching panel along the second direction and the front housing, the elastic member is disposed along the second direction, and the elastic member is configured to drive the switching panel to move and reset along the second direction when the switching key is applied with a force along the first direction and facing away from the inclined surface.

6. The remote control of any one of claims 1 to 5, wherein the switching panel is disposed between the front housing and the circuit board, a groove is disposed on a surface of the front housing facing the switching panel, and the switching panel is slidably disposed in the groove along the second direction.

7. The remote control of claim 6, wherein a sliding groove is formed in a groove wall parallel to the second direction, and a connecting piece is arranged at an end of the switching panel along the first direction and is in sliding connection with the sliding groove;

and/or, the bottom of the groove is provided with a limit groove, the limit groove extends along the second direction, one surface of the switching panel, which faces the front shell, is provided with a limit protrusion, and the limit protrusion is in sliding connection with the limit groove.

8. The remote control of any one of claims 1 to 5, wherein the number of key marks is two, namely a first mark and a second mark, the first mark and the second mark respectively correspond to two remote control modes of the circuit board, the switching panel moves along the second direction, one of the first mark and the second mark is shielded by the front housing, and the other is exposed in the exposure hole.

9. The remote control of any one of claims 1 to 5, further comprising a key sheet, wherein the key sheet is disposed on a surface of the circuit board facing the front housing, and one surface of the key sheet facing the circuit board is connected with the circuit board, a key is convexly disposed on a surface of the key sheet facing away from the circuit board, a through hole is disposed on the switching panel, the key passes through the through hole and is exposed on an outer side of the front housing, an avoidance groove is disposed on the key sheet, and the switch is disposed in the avoidance groove.

10. The remote control according to any one of claims 1 to 5, wherein a limit fit structure is provided between the switch key and the switch, so that the switch key can drive the switch to move synchronously;

The change-over switch is provided with at least two limit positions, the circuit board is in the remote control mode corresponding to the limit positions when the change-over switch is positioned at any limit position, and the change-over switch can keep the change-over key at the working position corresponding to the limit positions through the limit matching structure when the change-over switch is positioned at any limit position.