CN212648101U - Button, audio amplifier and electronic equipment - Google Patents

Abstract

The utility model discloses a key, a sound box and an electronic device, which can improve the use experience of users; the key comprises a key mounting plate, and a touch key part is formed on the key mounting plate; a touch circuit board is arranged at the bottom of the touch key part and is attached to the touch key part; the touch key part is provided with a pressing key slot; the push type key is movably sleeved in the push type key groove. The sound box comprises a box body, and the box body is provided with the keys. The electronic equipment comprises a shell, wherein the shell is provided with the keys. The touch key part is formed on the key mounting plate, and the push type keys are sleeved in the push type key grooves of the touch key part, so that the combination of the push type keys and the touch key part of the keys is realized, the keys have various operation modes, and the use experience of a user is improved.

Description

Button, audio amplifier and electronic equipment

Technical Field

The utility model relates to a button structural design field especially relates to a button, audio amplifier and electronic equipment.

Background

The key is a commonly used control electrical component, and is commonly used to turn on or off a control circuit, so as to achieve the purpose of controlling the operation of the motor or controlling the operation of other electronic equipment. The keys are divided into four types, namely normally open keys, normally closed keys, normally open and normally closed keys and action motor keys in terms of functions; the key is divided into a mechanical spring type key, a photoelectric touch type key, a temperature induction type key and the like in the aspect of implementation.

Nowadays, as the intelligence of electronic devices increases, more operation ways are required to control the electronic devices; however, the existing keys are mostly keys with a single implementation mode, the operation mode is single, and the use experience of a user is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a button, audio amplifier and electronic equipment solve the single problem of operation mode of present button.

To achieve the purpose, the utility model adopts the following technical proposal:

a key comprises a key mounting plate, wherein a touch key part is formed on the key mounting plate;

a touch circuit board is arranged at the bottom of the touch key part and is attached to the touch key part;

the touch key part is provided with a pressing key slot; the push type key is movably sleeved in the push type key groove.

Optionally, the pressing key is a transparent light guide key;

the transparent light guide key is provided with a shading sheet groove, and a key shading sheet is embedded in the shading sheet groove;

and a light guide area is formed between the outer wall of the key shading sheet and the wall of the pressing key groove.

Optionally, the bottom of the press-type key is provided with an internal light guide member, the bottom of the internal light guide member is provided with a key bottom plate, and the key bottom plate is fixedly connected with the key mounting plate.

Optionally, a light touch switch is arranged on the key bottom plate corresponding to the position of the press-type key, and a first avoidance groove is formed in the position, corresponding to the light touch switch, of the inner light guide piece.

Optionally, a plurality of light emitting elements are arranged on the key bottom plate, and second avoiding grooves are formed in positions, corresponding to the light emitting elements, of the internal light guide piece.

Optionally, the number of the light emitting elements is two or more;

the light emitting elements are distributed along the edge of the outer wall of the inner light guide.

A sound box comprises a box body; the box body is provided with the keys.

An electronic device includes a housing; the shell is provided with the keys.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a button, audio amplifier and electronic equipment through the touch button portion that takes shape on the button mounting panel, establishes the push type button at the push button inslot cover of pressing of touch button portion simultaneously, realizes the push type button of button and the combination of touch button portion, makes the button have multiple operation, has improved user's use and has experienced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Fig. 1 is a schematic view of an explosion structure of a key according to a first embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure view of a key according to an embodiment of the present invention.

Illustration of the drawings: 1. a key mounting plate; 2. a touch key section; 3. a touch circuit board; 4. a key shade sheet; 5. a push button; 6. an internal light guide; 7. a key bottom plate; 8. a tact switch; 9. a light emitting element.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 2, fig. 1 is a schematic diagram of an explosion structure of a key according to an embodiment of the present invention, and fig. 2 is a schematic diagram of a cross-sectional structure of a key according to an embodiment of the present invention.

Example one

The embodiment of the utility model provides a button can install on electronic equipment such as audio amplifier, humidifier, air conditioner, provides multiple operation mode for all kinds of electronic equipment and experiences in order to improve user's use.

As shown in fig. 1, the key includes a key mounting plate 1, and a touch key part 2 is formed on the key mounting plate 1.

The bottom of the touch key part 2 is provided with a touch circuit board 3, and the touch circuit board 3 is attached to the touch key part 2. The touch circuit board 3 has a function of detecting that the touch key section 2 is touched, and the touch circuit board 3 may be provided with a sensor for detecting touch, such as a pressure sensor or a temperature sensor.

The touch key part 2 is provided with a pressing key slot; the push button 5 is movably sleeved in the push button key groove.

Specifically, the touch key part 2 is formed on the key mounting plate 1, and the push type keys 5 are sleeved in the push type key grooves of the touch key part 2, so that the combination of the push type keys 5 and the touch key part 2 of the keys is realized, the keys have various operation modes, and the use experience of a user is improved. It should be noted that the shape of the pressing type key 5 is circular, the shape of the touch key part 2 is annular, and the annular touch key part 2 is sleeved outside the circular pressing type key 5; the push type key 5 can independently play a role of controlling electronic equipment such as a sound box through pressing, the touch key part 2 can independently play a role of controlling the electronic equipment such as the sound box through touching, the function of controlling the electronic equipment can be realized by pressing the push type key 5 and touching the touch key part 2 by another finger through a single finger at the same time, the operability of the key is expanded, and the use experience of a user is optimized.

Furthermore, the press-type key 5 is a transparent light-guiding key, a light-shielding sheet groove is formed on the transparent light-guiding key, and a key light-shielding sheet 4 is embedded in the light-shielding sheet groove.

A light guide area is formed between the outer wall of the key shade 4 and the wall of the key slot. Specifically, the light guide area that forms between the outer wall of button anti-dazzling screen 4 and the cell wall of pressing the key groove is the light guide ring, through the setting in light guide area, has optimized visual effect, has brought more perfect experience effect for the user.

Further, as shown in fig. 2, an internal light guide 6 is disposed at the bottom of the press-type key 5, a key bottom plate 7 is disposed at the bottom of the internal light guide 6, and the key bottom plate 7 is fixedly connected to the key mounting plate 1. Wherein, the light in the key can sequentially pass through the inner light guide 6 and the press-type key 5. The key bottom plate 7 can be a PCB plate, and a circuit is arranged on the key bottom plate; the internal light guide part 6 can be arranged on the key bottom plate 7 in a welding mode, and the key bottom plate 7 can be fixedly connected with the key mounting plate 1 in a bolt connection mode.

Specifically, through the setting of inside leaded light 6, make push type button 5 and inside leaded light 6 cooperate, play the leaded light effect of second grade. Wherein, diffract light to push type button 5 through inside leaded light 6 on and because the setting of button anti-dazzling screen 4 for the light guide effect of button light guide region part is more even, reinforcing user's visual experience.

Further, a light touch switch 8 is arranged on the key bottom plate 7 corresponding to the position of the push-type key 5, and a first avoiding groove is formed in the inner light guide piece 6 corresponding to the position of the light touch switch 8.

Furthermore, a plurality of light emitting elements 9 are arranged on the key bottom plate 7, and a second avoiding groove is formed in the position, corresponding to the light emitting elements 9, of the internal light guide piece 6. The light emitting element 9 may be an LED lamp, an HID lamp, or the like.

In a specific implementation, the number of light emitting elements 9 is two or more. The light emitting elements 9 are distributed along the outer wall edge of the inner light guide 6. The light-emitting elements 9 distributed along the edge of the outer wall of the internal light guide part 6 are more compactly matched with the internal light guide part 6, so that the utilization rate of a light source is improved, and the light guide effect is optimized.

In conclusion, the key of the embodiment expands the operation modes of the user, has excellent visual effect and optimizes the use experience of the user.

Example two

The embodiment of the utility model provides a sound box, which comprises a box body; the box body is provided with the keys in the first embodiment. The first embodiment describes the specific structure and technical effects of the key, and the first embodiment refers to the key to achieve the technical effects.

In conclusion, the loudspeaker box of the embodiment has various operation modes and excellent visual effect, and optimizes the use experience of users.

EXAMPLE III

The embodiment of the utility model provides an electronic device, which comprises a shell; the shell is provided with the keys in the first embodiment. The first embodiment describes the specific structure and technical effects of the key, and the first embodiment refers to the key to achieve the technical effects.

In summary, the electronic device of the embodiment has various operation modes and excellent visual effect, and optimizes the use experience of the user.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (8)

1. The key is characterized by comprising a key mounting plate (1), wherein a touch key part (2) is formed on the key mounting plate (1);

a touch circuit board (3) is arranged at the bottom of the touch key part (2), and the touch circuit board (3) is attached to the touch key part (2);

the touch key part (2) is provided with a pressing key slot; the push type key (5) is movably sleeved in the push type key groove.

2. A key according to claim 1, characterised in that the push button (5) is a transparent light-conducting key;

a shading sheet groove is formed in the transparent light guide key, and a key shading sheet (4) is embedded in the shading sheet groove;

and a light guide area is formed between the outer wall of the key shading sheet (4) and the wall of the pressing key groove.

3. The push button of claim 2, wherein the bottom of the push button (5) is provided with an internal light guide (6), the bottom of the internal light guide (6) is provided with a button bottom plate (7), and the button bottom plate (7) is fixedly connected with the button mounting plate (1).

4. The key according to claim 3, wherein a light touch switch (8) is disposed on the key bottom plate (7) at a position corresponding to the push button (5), and a first avoiding groove is disposed on the inner light guide (6) at a position corresponding to the light touch switch (8).

5. The key according to claim 3, wherein a plurality of light emitting elements (9) are disposed on the key bottom plate (7), and a second avoiding groove is formed in a position of the internal light guide (6) corresponding to the light emitting elements (9).

6. A key according to claim 5, characterized in that the number of said light-emitting elements (9) is more than two;

the light emitting elements (9) are distributed along the edge of the outer wall of the inner light guide (6).

7. A sound box is characterized by comprising a box body; the box body is provided with a key according to any one of claims 1 to 6.

8. An electronic device, comprising a housing; the housing is provided with a key according to any one of claims 1-6.

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