CN219716703U - Key assembly and refrigeration equipment - Google Patents

Abstract

The utility model relates to the technical field of refrigeration devices, and discloses a key assembly and refrigeration equipment. Wherein, the button subassembly includes: the shell comprises a first mounting seat and a mounting cavity; the WIFI module is arranged in the mounting cavity and comprises an elastic button; the key structure is in sliding connection with the first mounting seat and is correspondingly arranged with the elastic button; the key structure is pressed, so that the key structure slides relative to the first mounting seat to trigger the elastic button. Through the button subassembly that this disclosure provided, utilize mechanical structure to realize opening or closing the WIFI module, cancelled among the correlation technique, through showing the mode of pasting the button that covers in the WIFI module, promoted the stability of using, and promoted the pleasing to the eye of whole outward appearance.

Description

Key assembly and refrigeration equipment

Technical Field

The utility model relates to the technical field of refrigeration devices, in particular to a key assembly and refrigeration equipment.

Background

In the related art, a display paste is stuck at a button of the WIFI module for aesthetic appearance.

In the disclosed implementation, the following problems exist:

in the use, because certain heat can be produced in the WIFI module working process, and then the display paste is caused to drop easily, the use experience of the user is influenced.

It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the utility model and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a key assembly and refrigeration equipment, which improve the stability of use.

In some embodiments, the key assembly includes: the shell comprises a first mounting seat and a mounting cavity; the WIFI module is arranged in the mounting cavity and comprises an elastic button; the key structure is in sliding connection with the first mounting seat and is correspondingly arranged with the elastic button; the key structure is pressed, so that the key structure slides relative to the first mounting seat to trigger the elastic button.

Optionally, the key structure includes: the key body is mounted on the first mounting seat and can slide relative to the first mounting seat; the guide part is arranged on the periphery of the key body and is in sliding connection with the first mounting seat.

Optionally, the first mount includes: the key body is arranged in the first mounting hole and can slide along the first mounting hole; and the sliding part is positioned on the peripheral side of the first mounting hole, and the guide part is in sliding fit with the sliding part.

Optionally, the first mounting seat further comprises a limiting hole located at the periphery of the first mounting hole; the button structure still includes spacing arch, sets up in the week side of button main part, and spacing protruding installs in spacing hole, and spacing arch can be followed spacing hole and slided.

Optionally, the key assembly further includes: the mounting bracket sets up in the installation cavity, and the WIFI module is installed in the mounting bracket.

Optionally, the WIFI module further includes an indicator light; the shell also comprises a through hole which is communicated with the mounting cavity; the key assembly further includes: the light guide piece is arranged in the mounting cavity, one end of the light guide piece is positioned in the through hole, and the other end of the light guide piece corresponds to the indicator lamp.

Optionally, the key assembly further includes: the second installation seat is connected with the shell and is positioned between the side wall of the shell and the WIFI module; the second mount pad includes the second mounting hole, is linked together with the through-hole, and the leaded light spare is installed in the second mounting hole.

Optionally, the key assembly further includes: the light screen is connected with the casing, and the cavity is enclosed with casing and WIFI module to the light screen, and the pilot lamp of WIFI module is located the cavity.

Optionally, the key assembly further includes: the plectrum structure is arranged in the mounting cavity and is abutted with the WIFI module; the plectrum structure and the button structure are located the relative both sides of WIFI module.

In some embodiments, a refrigeration apparatus includes: a case; the key assembly according to any one of the above embodiments is disposed in the case.

The key assembly and the refrigeration equipment provided by the embodiment of the disclosure can realize the following technical effects:

the key assembly provided by the disclosure comprises a shell, a WIFI module and a key structure. A mounting cavity and a first mounting seat for mounting a key structure may be included. The first mounting seat is arranged in the mounting cavity. The WIFI module is also arranged in the installation cavity. And, the WIFI module includes elastic button, and elastic button laminates with the button structure mutually. The key structure is slidably connected with the first mounting seat, and the key structure can slide relative to the first mounting seat by pressing the key structure. Like this, under the condition that needs to open or close the WIFI module, through pressing the button structure, the button structure slides towards elastic button one side for first mount pad, and then presses elastic button to trigger the WIFI module and open or close. After the pressing action is completed, the key structure is loosened, and the key structure is reset under the elastic action of the elastic button.

Through the button subassembly that this disclosure provided, utilize mechanical structure to realize opening or closing the WIFI module, cancelled among the correlation technique, through the mode that shows the button of pasting the subsides and covering the WIFI module, promoted the stability of using, and promoted the pleasing to the eye of whole outward appearance.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the utility model.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

fig. 1 is a schematic structural diagram of a key assembly according to an embodiment of the present disclosure;

FIG. 2 is a front view of a key assembly provided by the embodiment of FIG. 1;

FIG. 3 is a schematic view of a housing portion of the key assembly provided by the embodiment of FIG. 1;

fig. 4 is a schematic structural diagram of a WIFI module of the key assembly provided in the embodiment shown in fig. 1;

FIG. 5 is a schematic diagram of a key structure of the key assembly according to the embodiment shown in FIG. 1;

FIG. 6 is a front view of the key structure provided by the embodiment of FIG. 5;

fig. 7 is a schematic structural diagram of a light guide member of the key assembly according to the embodiment shown in fig. 1.

Reference numerals:

a 100 key assembly;

110 a housing; 111 a first mount; 112 a first mounting hole; 113 a sliding part; 114 limit holes; 115 mounting cavities; 116 through holes; 117 a second mount; 118 a second mounting hole; 119 mounting frames;

120WIFI module; 121 elastic buttons; 122 indicator lights; 123 circuit boards;

a 130 key structure; a 131 key main body; 132 guide; 133 limit protrusions;

140 light guides; 141 a main body portion; 142 protrusions;

150 a light shielding plate; 160 a paddle structure.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

In some embodiments, as shown in connection with fig. 1-3, a key assembly 100 is provided that includes a housing 110, a WIFI module 120, and a key structure 130. The housing 110 includes a first mount 111 and a mounting cavity 115.WIFI module 120 is disposed within mounting cavity 115.WIFI module 120 includes a flexible button 121. The key structure 130 is slidably connected to the first mounting base 111, and the key structure 130 is disposed corresponding to the elastic button 121. Wherein, the key structure 130 is pressed, so that the key structure 130 slides relative to the first mounting seat 111 to trigger the elastic button 121.

The key assembly 100 provided by the present disclosure includes a housing 110, a WIFI module 120, and a key structure 130. May include a mounting cavity 115 and a first mounting block 111 for mounting the key structure 130. The first mount 111 is disposed within the mounting cavity 115.WIFI module 120 is also disposed within mounting cavity 115. The WIFI module 120 includes an elastic button 121, and the elastic button 121 is attached to the key structure 130. The key structure 130 is slidably connected to the first mounting base 111, and pressing the key structure 130 enables the key structure 130 to slide relative to the first mounting base 111.

During use, when the WIFI module 120 needs to be turned on or turned off, by pressing the key structure 130, the key structure 130 slides towards the elastic button 121 side relative to the first mounting seat 111, and then presses the elastic button 121 to trigger the WIFI module 120 to be turned on or turned off. When the pressing operation is completed, the key structure 130 is released, and the key structure 130 is restored under the elastic action of the elastic button 121.

Through the button assembly 100 that this disclosure provided, utilize mechanical structure to realize opening or closing WIFI module 120, cancelled among the correlation technique, through the mode that shows the button of pasting and covering WIFI module 120, promoted the stability of using, and promoted the pleasing to the eye of whole outward appearance.

Alternatively, as shown in conjunction with fig. 5 and 6, the key structure 130 includes: a key main body 131 and a guide 132. The key main body 131 is mounted on the first mount 111, and is slidable with respect to the first mount 111. The guide portion 132 is provided on the peripheral side of the key body 131, and the guide portion 132 is slidably connected to the first mount 111.

In this embodiment, the key structure 130 includes a key main body 131 for pressing. The key main body 131 can slide with respect to the first mounting base 111 to enable the key main body 131 to be moved toward the elastic button 121 or reset. The guiding portion 132 is disposed on the peripheral side of the key body 131, and the guiding portion 132 is slidably connected with the first mounting seat 111, so as to realize a guiding function on the movement process of the key body 131.

Alternatively, as shown in connection with fig. 1 to 3, the first mount 111 includes a first mount hole 112 and a sliding portion 113. The key body 131 is disposed in the first mounting hole 112 and is slidable along the first mounting hole 112. The sliding portion 113 is located on the peripheral side of the first mounting hole 112, and the guide portion 132 is slidably fitted to the sliding portion 113.

In this embodiment, the first mounting base 111 includes a first mounting hole 112 for mounting the key main body 131. The key main body 131 can slide along the first mounting hole 112 to realize an operation of pressing the key main body 131. The sliding portion 113 is disposed on the peripheral side of the first mounting hole 112, and the sliding portion 113 is slidably engaged with the guiding portion 132, so as to realize sliding connection between the key structure 130 and the first mounting seat 111.

Optionally, one of the sliding portion 113 and the guiding portion 132 is a groove structure, and the other is a protrusion structure matched with the groove body, and the groove structure is slidably connected with the protrusion structure, so that the key structure 130 and the first mounting seat 111 can slide relatively.

Optionally, as shown in connection with fig. 3, the first mounting base 111 further includes a limiting aperture 114. The limiting hole 114 is located at the circumferential side of the first mounting hole 112. As shown in connection with fig. 6, the key structure 130 further includes a limiting protrusion 133. The limit projection 133 is provided on the peripheral side of the key main body 131. The limiting protrusion 133 is mounted in the limiting hole 114, and the limiting protrusion 133 can slide along the limiting hole 114.

In this embodiment, the first mounting base 111 is provided with a limiting hole 114 extending along the sliding direction of the key structure 130. A limit protrusion 133 is provided on a sidewall of the key main body 131. The limiting protrusion 133 is located in the limiting hole 114, and the limiting protrusion 133 can slide along the limiting hole 114. By arranging the limiting holes 114 and limiting protrusions, the sliding stroke of the key structure 130 is limited, and the stability and reliability of the key assembly 100 in use are improved.

Optionally, the limiting hole 114 is a bar hole, and the length of the bar hole is greater than the length of the limiting protrusion 133 along the sliding direction of the key structure 130, so as to satisfy the sliding formation of the key structure 130. The length of the bar-shaped hole can be specifically set according to the matching relationship between the spring button and the key structure 130, which is not described herein.

Alternatively, as shown in fig. 5 and 6, the key main body 131 has a cylindrical structure, and the first mount 111 includes a cylindrical structure extending toward the inside of the mounting cavity 115. The sliding portion 113 includes a chute structure formed in the cylindrical structure. The guide portion 132 includes a guide protrusion extending radially toward the key main body 131. The guiding protrusion is disposed in the chute structure and can slide along the chute structure, so as to realize sliding connection between the key main body 131 and the first mounting seat 111.

Optionally, the number of the sliding groove structures is plural, and the sliding groove structures are distributed along the circumferential direction of the first mounting hole 112. The number of the guide protrusions is the same as that of the chute structures, and the guide protrusions are arranged in a one-to-one correspondence manner, so that the sliding stability of the key main body 131 is improved. Meanwhile, the function of limiting the circumferential rotation of the key main body 131 is performed.

Optionally, as shown in connection with fig. 1-3, the key assembly 100 further comprises a mounting bracket 119. The mounting bracket 119 is disposed within the mounting cavity 115, and the WIFI module 120 is mounted to the mounting bracket 119.

In this embodiment, a mounting bracket 119 is disposed within the mounting cavity 115. The mounting rack 119 is used for mounting the WIFI module 120. The WIFI module 120 is detachably mounted on the mounting frame 119, so as to facilitate replacement and maintenance.

Optionally, the mounting rack 119 includes a card slot, and the WIFI module 120 is disposed in the card slot. The WIFI module 120 is installed and fixed through the clamping groove.

Optionally, as shown in connection with fig. 4, WIFI module 120 also includes indicator lights 122. The indication lamp 122 is set to display the working state of the WIFI module 120. For example, the indicator light 122 blinks green to indicate in-connection. Indicator light 122 is always green indicating that the connection was successful. The yellow flashing of the indicator light 122 indicates a malfunction, etc., and will not be described in detail herein.

Optionally, as shown in connection with fig. 1, the housing 110 further comprises a through hole 116. The through hole 116 communicates with the mounting cavity 115. The through hole 116 is used for displaying the light of the indicator light 122, and the user determines the working state of the WIFI module 120 through the light at the through hole 116.

Optionally, the key assembly 100 further includes a light guide 140. The light guide 140 is disposed in the mounting cavity 115. One end of the light guide 140 is located in the through hole 116, and the other end of the light guide 140 corresponds to the indicator 122.

In this embodiment, a light guide 140 is disposed within the mounting cavity 115. The light guide 140 is located between the through hole 116 and the indicator light 122. The light of the indication lamp 122 is transmitted to the outside of the housing 110 through the light guide 140. By arranging the light guide 140, the direct exposure of the indicator lamp 122 is avoided, and the display effect of lamplight is improved.

Optionally, the light guide 140 includes a glass light guide or an acrylic light guide. The glass light guide member or the sub-gram force light guide member has uniform light transmission property and uniform light distribution property. After the light passes through the light guide 140, the light effect is more uniform and the visual effect is good.

Optionally, the key assembly 100 further includes a second mount 117. The second mounting seat 117 is connected with the housing 110 and is located between the inner sidewall of the housing 110 and the WIFI module 120. The second mounting seat 117 is used for mounting the light guide 140, so as to realize the mounting and positioning of the light guide 140.

Optionally, the second mount 117 includes a second mounting hole 118. The second mounting hole 118 communicates with the through hole 116, and the light guide 140 is mounted in the second mounting hole 118.

In this embodiment, the second mount 117 includes a second mounting hole 118 in communication with the through hole 116. The light guide 140 is mounted in the second mounting hole 118. The second through hole 116 is used for installing and positioning the light guide 140.

Alternatively, as shown in connection with fig. 7, the light guide 140 includes a main body portion 141 and a protruding portion 142. The body portion 141 and the protruding portion 142 are connected. The main body 141 is located on the indicator 122 side, and the top of the protruding portion 142 is located in the through hole 116. The main body 141 is columnar, and the cross-sectional area is larger than that of the indicator lamp 122, so that the indicator lamp 122 can be fully covered by lamplight, and the protruding part 142 is conical, so that the adaptation to the through hole 116 and lamplight display can be realized.

Optionally, the aperture of the second mounting hole 118 is larger than the aperture of the through hole 116, and is matched with the structure of the light guide member 140, so as to improve the assembly efficiency.

Optionally, as shown in connection with fig. 1 to 3, the key assembly 100 further includes a light shielding plate 150. The light shielding plate 150 is connected to the housing 110. The light shielding plate 150, the housing 110 and the WIFI module 120 enclose a cavity, and the indicator light 122 of the WIFI module 120 is located in the cavity.

In this embodiment, a light shielding plate 150 is disposed at an opening between the inner sidewall of the housing 110 and the WIFI module 120 to enclose a cavity. The indicator lamp 122 of the WIFI module 120 is arranged in the cavity, so that the shielding effect on light is achieved. Like this, can avoid light to expose through the gap of assembly, influence user's use experience.

Optionally, as shown in connection with fig. 1-3, the key assembly 100 further includes a paddle structure 160. The paddle structure 160 is disposed in the mounting cavity 115 and abuts against the WIFI module 120. The paddle structure 160 and the key structure 130 are located on opposite sides of the WIFI module 120.

In this embodiment, a paddle structure 160 is disposed in the mounting cavity 115, and the paddle structure 160 is disposed on one side of the WIFI module 120 and located on two sides of the WIFI module 120 with the key structure 130. The fixing effect on the WIFI module 120 is achieved by arranging the plectrum structure 160.

Optionally, the paddle structure 160 includes a post and paddles. The cylinder is disposed within the mounting cavity 115. The plectrum is connected with the post, and the plectrum can produce deformation. The WIFI module 120 is installed by pulling the plectrum, and after the installation is completed, the plectrum resets to achieve the fixing effect on the WIFI module 120. By adopting the plectrum structure 160, the installation and replacement of the WIFI module 120 are facilitated.

Optionally, as shown in fig. 4, the WIFI module 120 further includes a circuit board 123 and an electrical device, and the electrical device, the indicator light 122, and the elastic button 121 are all mounted on the circuit board 123. The indicator light 122 and the elastic button 121 are located on the side of the circuit board 123 facing the key structure 130. The circuit board 123 is mounted with the mounting bracket 119 and the paddle structure 160.

In some embodiments, there is provided a refrigeration apparatus comprising: a box body. And the key assembly 100 according to any of the above embodiments is disposed in the case.

Embodiments of the present disclosure provide a refrigeration device comprising a housing and a key assembly 100 of any of the embodiments described above. Through the button assembly 100 that this disclosure provided, utilize mechanical structure to realize opening or closing WIFI module 120, cancelled among the correlation technique, through the mode that shows the button of pasting and covering WIFI module 120, promoted the stability of using, and promoted the pleasing to the eye of whole outward appearance.

During use, when the WIFI module 120 needs to be turned on or turned off, by pressing the key structure 130, the key structure 130 slides towards the elastic button 121 side relative to the first mounting seat 111, and then presses the elastic button 121 to trigger the WIFI module 120 to be turned on or turned off. When the pressing operation is completed, the key structure 130 is released, and the key structure 130 is restored under the elastic action of the elastic button 121.

Optionally, the case includes a hinge box structure, and the key assembly 100 of any of the above embodiments is disposed in the hinge box structure. The hinge box structure comprises a hinge box. The housing 110 of the key assembly 100 is a hinge box, and the key assembly 100 for the WIFI module is provided with a hinge box structure, so that the compact structure is improved.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A key assembly, comprising:

the shell comprises a first mounting seat and a mounting cavity;

the WIFI module is arranged in the mounting cavity and comprises an elastic button;

the key structure is in sliding connection with the first mounting seat and is correspondingly arranged with the elastic button;

the key structure is pressed, so that the key structure slides relative to the first mounting seat to trigger the elastic button.

2. The key assembly of claim 1, wherein the key structure comprises:

the key body is mounted on the first mounting seat and can slide relative to the first mounting seat;

the guide part is arranged on the periphery of the key body and is in sliding connection with the first mounting seat.

3. The key assembly of claim 2, wherein the first mount comprises:

the key body is arranged in the first mounting hole and can slide along the first mounting hole;

and the sliding part is positioned on the peripheral side of the first mounting hole, and the guide part is in sliding fit with the sliding part.

4. The key assembly of claim 3, wherein,

the first mounting seat further comprises a limiting hole, and the limiting hole is positioned on the periphery of the first mounting hole;

the button structure still includes spacing arch, sets up in the week side of button main part, and spacing protruding installs in spacing hole, and spacing arch can be followed spacing hole and slided.

5. The key assembly according to any one of claims 1 to 4, further comprising:

the mounting bracket sets up in the installation cavity, and the WIFI module is installed in the mounting bracket.

6. The key assembly of claim 5, wherein the key assembly comprises a plurality of keys,

the WIFI module further comprises an indicator lamp;

the shell also comprises a through hole which is communicated with the mounting cavity;

the key assembly further includes: the light guide piece is arranged in the mounting cavity, one end of the light guide piece is positioned in the through hole, and the other end of the light guide piece corresponds to the indicator lamp.

7. The key assembly of claim 6, further comprising:

the second installation seat is connected with the shell and is positioned between the side wall of the shell and the WIFI module;

the second mount pad includes the second mounting hole, is linked together with the through-hole, and the leaded light spare is installed in the second mounting hole.

8. The key assembly of claim 5, further comprising:

the light screen is connected with the casing, and the cavity is enclosed with casing and WIFI module to the light screen, and the pilot lamp of WIFI module is located the cavity.

9. The key assembly according to any one of claims 1 to 4, further comprising:

the plectrum structure is arranged in the mounting cavity and is abutted with the WIFI module;

the plectrum structure and the button structure are located the relative both sides of WIFI module.

10. A refrigeration appliance, comprising:

a case; and

the key assembly according to any one of claims 1 to 9, provided in a case.