Remote control device

Abstract

The utility model relates to a remote control device. The remote control device comprises a shell, a circuit board and a knob, the shell is provided with a containing cavity and a through hole, the containing cavity is used for installing the circuit board, the through hole is used for arranging the knob in a penetrating mode, the knob is rotationally arranged on the circuit board, the rotating plane of the knob is parallel to the length direction of the shell, and the circuit board is provided with a wireless transmitting module. By using the remote control device provided by the embodiment, only one knob is arranged, so that a user can directly rotate the knob to achieve a remote control effect. The rotating plane of the knob is parallel to the length direction of the shell, that is to say, the electric signal can be transmitted to the circuit board by pushing the knob to rotate forwards and backwards by a thumb, so that the circuit board excites the wireless transmitting module to transmit the wireless signal, and finally, the aim of remotely regulating and controlling the equipment is fulfilled.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of remote control technology, in particular to a remote control device. BACKGROUND

[0002] A remote control is a device used to control equipment from a distance, its working principle is based on the transmission of wireless signals. When the user presses the keys on the remote control, the internal circuit of the remote control will generate a specific signal, which is modulated and processed, and then transmitted in the form of radio waves or infrared rays through the antenna. The receiver device receives this wireless signal and processes it through demodulation to convert the signal into recognizable instructions, thereby achieving operation on the controlled equipment.

[0003] The existing remote control device is generally controlled by keys, which requires the user to spend a certain amount of time to identify and master these keys. This often causes the user to press the wrong keys, resulting in some unwanted feedback that the user does not want, and the user cannot correct these errors in the first time. SUMMARY

[0004] The present application provides a remote control device for reducing the difficulty of use of the remote control device by the user.

[0005] The present application provides a vibrating massage assembly, comprising a shell, a circuit board and a knob; the shell has a receiving cavity and a through hole, the receiving cavity is used for installing the circuit board, and the through hole is used for penetrating the knob, the knob is rotationally arranged on the circuit board, and the rotation plane of the knob is parallel to the length direction of the shell, and the circuit board has a wireless transmission module.

[0006] According to one embodiment of the present application, the circuit board is provided with a support and a key, the knob comprises a rotating shaft, and the two ends of the rotating shaft are respectively installed on the support and the key, and driving the knob to press down can press the key.

[0007] According to one embodiment of the present application, a battery is further included, the battery is installed in the shell and is electrically connected with the circuit board.

[0008] According to one embodiment of the present application, the surface of the shell is further provided with a first electric contact, and the first electric contact is electrically connected with the battery.

[0009] According to one embodiment of the present application, the surface of the shell is further provided with a second electric contact, and the second electric contact is electrically connected with the circuit board.

[0010] According to one embodiment of the present application, the shell is further provided with a positioning protrusion.

[0011] According to one of the embodiments of the present application, the shell is further provided with a display lamp, which is electrically connected with the circuit board.

[0012] According to one of the embodiments of the present application, the shell is provided with a protrusion near the knob, which is used to elevate the knob.

[0013] According to one of the embodiments of the present application, the wireless transmitting module is capable of transmitting Bluetooth signal.

[0014] According to one of the embodiments of the present application, the wireless transmitting module is capable of transmitting Bluetooth signal.

[0015] According to one of the embodiments of the present application, the shell is circular in the cross section perpendicular to the length direction.

[0016] The embodiments of the present application have the following beneficial effects:

[0017] The remote control device of the present embodiment has only one knob, and the user can directly rotate the knob to achieve the remote control effect. The rotation plane of the knob is parallel to the length direction of the shell, that is, the user can rotate the knob forward and backward by pushing it with the thumb to transmit the electric signal to the circuit board, and the circuit board can thus stimulate the wireless transmitting module to transmit the wireless signal, so as to finally achieve the purpose of remotely controlling the equipment. The remote control device of the present embodiment can reduce the difficulty of using the remote control device for the user. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0019] Among them:

[0020] Figure 1 is a schematic diagram of the overall structure of a remote control device in the present application;

[0021] Figure 2 is a schematic diagram of the overall structure of a remote control device after opening the shell in the present application;

[0022] Figure 3 is a schematic diagram of the overall structure of a remote control device from the bottom angle in the present application;

[0023] Figure 4 is Figure 2 is a partial enlarged view of A in

[0024] Reference signs:

[0025] Housing-10; circuit board-20; knob-30; receiving cavity-110; through hole-120; support-210; button-220; rotating shaft-310; battery-40; first electric contact-130; second electric contact-140; positioning protrusion-150; display lamp-160; protrusion-170. DETAILED DESCRIPTION

[0026] To make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the present application will be described below in connection with the drawings in the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0027] The present application provides a kind of remote control device, please refer to Figures 1-4 Including housing 10, circuit board 20 and knob 30;Housing 10 has receiving cavity 110 and through hole 120, receiving cavity 110 is used to install circuit board 20, through hole 120 is used to wear knob 30, knob 30 rotation is arranged on circuit board 20, and the rotation plane of knob 30 is parallel to the length direction of housing 10, circuit board 20 has wireless transmitting module.

[0028] Using the remote control device of the present embodiment, only one knob 30, user can directly rotate knob 30 to be able to play the effect of remote control. The rotation plane of knob 30 is parallel to the length direction of housing 10, that is, the thumb pushes knob 30 to rotate forward and backward, and the electric signal can be transmitted to circuit board 20, and the wireless transmitting module of circuit board 20 is excited to transmit wireless signal, and finally realizes the purpose of remote control of equipment. Implementing the remote control device in the present embodiment can reduce the difficulty of user using remote control device.

[0029] Taking the vibration massage device as an example, the remote control device is used to control the vibration frequency of the vibration massage device. User only needs to dial knob 30 to adjust the vibration frequency of the vibration massage device. For some massage devices, if the user adjusts to high gear at the beginning, it may bring sudden discomfort to the user, and the user cannot reduce the gear of the massage device in the first time under the premise of being in a hurry, and may even be reversed to a higher gear. User can conveniently dial knob 30 to adjust the gear size using the remote control device in the present embodiment. Even if it is accidentally reversed, it can correct the misoperation in the first time.

[0030] It needs to be explained that the traditional knob 30 adjustment is generally to push one side of the knob 30, so as to realize rotating the knob 30. In the utility model, the user pushes the edge of the knob 30, so that it is more convenient for the user to rotate the knob 30 quickly.

[0031] In an embodiment, the circuit board 20 is provided with a support 210 and a button 220, the knob 30 comprises a rotating shaft 310, both ends of the rotating shaft 310 are respectively installed on the support 210 and the button 220, and driving the knob 30 to press down can press the button 220.

[0032] In the embodiment, the circuit board 20 generally also has a through hole 120 so that the knob 30 is arranged on the circuit board 20. The support 210 and the button 220 are both installed on the circuit board 20. The rotating shaft 310 is respectively arranged on the button 220 and the support 210, and pressing the knob 30 drives the support 210 to move downward, so as to trigger the button 220. The button 220 is generally used for controlling the switch of the remote-controlled device, and can give the user the purpose of quickly pausing the remote-controlled device. The user does not need to move the finger, and directly pressing down can realize starting and stopping the remote-controlled device.

[0033] It needs to be explained that the rotating shaft 310 itself can be set to be non-rotating, that is, the knob 30 is sleeved on the rotating shaft 310 and rotates relative to the rotating shaft 310. The potential difference generated by the rotation of the knob 30 is measured, so as to give the circuit board 20 an accurate control signal.

[0034] In an embodiment, a battery 40 is further included, the battery 40 is installed in the shell 10 and is electrically connected with the circuit board 20.

[0035] The battery 40 can give the circuit board 20 certain energy, so as to realize the portability of the remote control device in the utility model.

[0036] In an embodiment, the surface of the shell 10 is further provided with a first electric contact 130, the first electric contact 130 is electrically connected with the battery 40.

[0037] The first electric contact 130 is generally divided into a positive electrode and a negative electrode, so as to realize charging the battery 40. Of course, the battery 40 in the utility model can also adopt a disposable battery 40, that is, disassembling the shell 10 to replace the battery 40 can also realize power supply of the circuit board 20.

[0038] In an embodiment, the surface of the shell 10 is further provided with a second electric contact 140, the second electric contact 140 is electrically connected with the circuit board.

[0039] In the embodiment, the second electric contact 140 mainly realizes other functions of the remote control device in the utility model. For example, realizing the matching of the remote control device and the remote-controlled device. Or, realizing adjusting the sensitivity of the knob 30.

[0040] In an embodiment, the shell 10 is further provided with a positioning protrusion 150.

[0041] In the embodiment, the positioning protrusion 150 is mainly used for quick positioning when the first electric contact 130 is charged, so as to avoid misalignment with the first electric contact 130.

[0042] Generally, the profile of the charging slot is matched with the positioning protrusion 150, so as to ensure quick charging connection of the first electric contact 130.

[0043] In an embodiment, the shell 10 is further provided with a display lamp 160, which is electrically connected with the circuit board 20.

[0044] The display lamp 160 is used for displaying the state of the remote control device. For example, it is used for displaying whether the battery 40 is in a charging state. For another example, it is used for displaying whether the remote control device is started. Generally, the display lamp 160 is mounted on the circuit board 20, and a light transmission area corresponding to the display lamp 160 is arranged on the shell 10, which is used for transmitting the light source of the display lamp 160.

[0045] In an embodiment, the shell 10 is provided with a protrusion 170 near the knob 30, which is used for suspending the knob 30.

[0046] The protrusion 170 is arranged for suspending the knob 30 when the remote control device is placed, so as to avoid sudden rolling or pressing of the knob 30, which causes the remote control device to be misactivated.

[0047] In an embodiment, the wireless transmitting module can transmit a Bluetooth signal.

[0048] The conventional remote controller is mainly realized by infrared rays. Such a remote controller must be aimed at the remote control device, otherwise the remote control device cannot receive the signal. The wireless transmitting module in the embodiment transmits a Bluetooth signal, so it can transmit signals in a circumferential direction, instead of aiming at the remote control device.

[0049] In an embodiment, the shell 10 is circular in the cross section perpendicular to the length direction.

[0050] Please refer to Figure 3 , the shell 10 is generally cylindrical, so as to facilitate better holding of the user.

[0051] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", "third" are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0052] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0053] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0054] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", 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 present application. In the present application, the illustrative description 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. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0055] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit the same; and although the present application has been described in detail with reference to the foregoing embodiments, it should be appreciated by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A remote control device, characterized in that, The utility model relates to a wireless remote control device, including shell, circuit board and knob, the shell has the accommodation cavity and the through -hole, the accommodation cavity is used for installing the circuit board, the through -hole is used for the knob of setting, the knob rotation sets up on the circuit board, and the rotation plane of knob is parallel to the length direction of shell, the circuit board has wireless emission module.

2. A remote control device as defined in claim 1, wherein The circuit board is equipped with support and button, the knob includes pivot, both ends of pivot are installed on support and button respectively, and the button can be pressed by the drive of knob pressing down.

3. A remote control device as defined in claim 1, wherein It also includes battery, the battery is installed in the shell, and is connected with the circuit board electricity.

4. A remote control device as defined in claim 3, wherein The surface of the shell is also provided with a first electric contact, and the first electric contact is electrically connected with the battery.

5. A remote control device as defined in claim 1, wherein The surface of the shell is also provided with a second electric contact, and the second electric contact is electrically connected with the circuit board.

6. A remote control device as defined in claim 1, wherein The shell is also provided with a positioning protrusion.

7. A remote control device as defined in claim 1, wherein The shell is also provided with a display lamp, and the display lamp is electrically connected with the circuit board.

8. A remote control device as defined in claim 1, wherein, The shell is provided with a protrusion near the knob, and the protrusion is used to elevate the knob.

9. A remote control device as defined in claim 1, wherein, The wireless emission module can emit Bluetooth signal.

10. A remote control device as defined in claim 1, wherein, The cross section of the shell perpendicular to the length direction is circular.

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