CN217979201U

CN217979201U - Controller and air conditioner

Info

Publication number: CN217979201U
Application number: CN202221737375.2U
Authority: CN
Inventors: 周长智
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-06
Anticipated expiration: 2032-07-05

Abstract

Provided herein are a controller and an air conditioner. The controller comprises a main body, wherein a sound receiving unit is arranged in the main body, a sound receiving hole is arranged at the upper part of the front side of the main body, and the sound receiving hole is communicated with the sound receiving unit. The main part is installed on the wall body, and the sound receiving hole is located the positive upper portion of main part, and this scheme has reduced the distance between the mouth organ when sound receiving hole and the general people stand, and the sound receiving unit can receive the instruction that the user sent through the sound receiving hole better like this.

Description

Controller and air conditioner

Technical Field

The utility model relates to an electrical equipment field, concretely relates to controller and air conditioner.

Background

The installation position of the existing wire controller on the wall body is generally in the region 1.1-1.4 meters away from the ground, the installation position is lower than the mouth organs of the general person when the general person stands, and the acoustic output hole is arranged on the lower part of the front surface of the wire controller, so that the distance between the acoustic output hole and the mouth organs of the general person when the general person stands is farther, and the existing wire controller is not beneficial to better receiving the instruction sent by the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a controller can receive the instruction that the user sent better.

In order to achieve the above object, an embodiment of the present invention provides a controller, which includes a main body, the main body is provided with a radio unit inside, and a sound receiving hole is arranged on the upper portion of the front side of the main body, and the sound receiving hole is communicated with the radio unit.

In an exemplary embodiment, the acoustic hole includes a plurality of acoustic holes, and the plurality of acoustic holes are symmetrically disposed about a center line of the front surface of the body in the up-down direction.

In an exemplary embodiment, the number of the acoustic holes is two, and the diameter of each acoustic hole is 0.5-1.5 mm.

In an exemplary embodiment, the body includes: the radio unit is arranged on the control box; and the panel is arranged on the front surface of the control box, and the sound receiving hole is arranged on the panel.

In an exemplary embodiment, at least one of the front edge of the control box and the back edge of the panel is provided with a glue dispensing groove, and the glue dispensing groove is provided with a glue connecting layer for bonding the control box and the panel.

In an exemplary embodiment, the body further includes: the waterproof and breathable structure with the waterproof and breathable channel is arranged between the control box and the panel, and the sound receiving hole is communicated with the sound receiving unit through the waterproof and breathable channel.

In an exemplary embodiment, the waterproof and breathable structure comprises a sealing sleeve and a sealing gasket, wherein the sealing gasket is provided with a waterproof and breathable net, and the waterproof and breathable net is opposite to an inner hole of the sealing sleeve and jointly forms the waterproof and breathable channel.

In an exemplary embodiment, a positioning hole is formed in the upper portion of the front surface of the control box, the positioning hole is opposite to the sound receiving unit, the sealing sleeve is arranged in the positioning hole and abuts against the front surface of the control box, and the sealing gasket is pressed between the panel and the sealing sleeve.

In an exemplary embodiment, the control box includes: the base is provided with an accommodating cavity which is concave towards the side of the panel and convex towards the side of the panel; the power supply module is fixed in the accommodating cavity; the heat dissipation module is fixed in the accommodating cavity and abuts against the power supply module; the main control chip module is fixed on the front surface of the base and abuts against the heat dissipation module; and the radio receiving unit is electrically connected with the main control chip module.

The embodiment of the utility model provides an air conditioner, including above-mentioned arbitrary embodiment the controller.

The utility model discloses among the technical scheme, the main part is installed on the wall body, and the radio reception hole is located the positive upper portion of main part, and this scheme has reduced the distance between the mouth organ when radio reception hole and general people stand, and the radio reception unit can receive the instruction that the user sent through the radio reception hole better like this.

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 structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a rear view angle of a controller according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the controller shown in FIG. 1 from another rear perspective;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

FIG. 4 is a perspective view of the main body of FIG. 1 from a front perspective;

FIG. 5 is an exploded view of the body of FIG. 4;

FIG. 6 is a schematic perspective view of the control box of FIG. 4, wherein the main control chip module is not fully shown;

FIG. 7 is a schematic diagram of a front view of the control box shown in FIG. 6, wherein the main control chip module is not fully shown;

FIG. 8 is a schematic perspective view of the base of FIG. 6;

fig. 9 is an exploded schematic view of the heat dissipation module, the main control chip module and the power module in fig. 5.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 9 is:

100 main part, 101 seal cover, 102 sealed pad, 103 waterproof ventilative net, 110 cooperation breach, 120 joint portion, 130 frame limit, 131 electrical isolation clearance, 140 bases, 141 conducting stud, 142 binding screw, 143 card wire casing, 144 bulges, 150 heat dissipation module, 160 main control chip module, 161 radio unit, 170 power module, 180 control box, 181 locating hole, 182 dispensing groove, 190 panels, 191 sound receiving hole, 200 assembly jig, 210 prepositioning is protruding, 220 joint cooperation portion, 230 pilot hole, 400 wire.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, and may be internal or external to the two elements or may be in an interaction relationship with the two elements, unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

As shown in fig. 1 to 8, the controller according to the embodiment of the present invention includes a main body 100 and a mounting bracket 200, a pre-positioning structure is provided between the main body 100 and the mounting bracket 200, the mounting bracket 200 is configured to be mounted on a bottom case, and the main body 100 is configured to be mounted on the mounting bracket 200.

The installation process of the controller on the wall body is as follows: install the jig 200 on the end box of embedding in the wall body earlier, install main part 100 on the jig 200 again, the in-process of main part 100 installation on the jig 200, the prepositioning structure between main part 100 and the jig 200 cooperates earlier, carries out prepositioning main part 100 and jig 200, and this process makes the connection structure between main part 100 and the jig 200 advance to adjust well fast before connecting, can effectively reduce the installation degree of difficulty of main part 100 on the jig 200 like this.

In an exemplary embodiment, as shown in fig. 1 and 2, one of the main body 100 and the mounting bracket 200 is provided with a pre-positioning protrusion 210, the other is provided with a matching notch 110, the pre-positioning protrusion 210 is inserted into the matching notch 110, and the pre-positioning structure comprises the pre-positioning protrusion 210 and the matching notch 110.

In the process of installing the main body 100 on the assembly jig 200, the pre-positioning protrusion 210 is inserted into the matching notch 110 first to pre-position the main body 100 and the assembly jig 200, and the process enables the connecting structure between the main body 100 and the assembly jig 200 to be aligned quickly before connection, so that the installation difficulty of the main body 100 on the assembly jig 200 can be effectively reduced.

The main body is provided with a pre-positioning bulge, and the assembly frame is provided with a matching notch; alternatively, as shown in fig. 1 and 2, the mounting bracket 200 may be provided with a pre-positioning protrusion 210, the main body 100 may be provided with a fitting notch 110, and the like; the above can achieve the purpose of the present application, and the purpose of the present application does not depart from the design concept of the present invention, which is not repeated herein, and all should fall within the protection scope of the present application.

Certainly, the matching notch 110 can be replaced by a clamping hole or a clamping groove, etc., and the purpose of the present application can also be achieved, and the purpose of the present application does not depart from the design idea of the present invention, which is not described herein again and shall also fall within the protection scope of the present application.

In an exemplary embodiment, as shown in fig. 1 and 2, one of the main body 100 and the mounting bracket 200 is provided with a clamping portion 120, and the other is provided with a clamping fitting portion 220, and the clamping portion 120 is clamped to the clamping fitting portion 220.

In the process of main part 100 installation on assembly jig 200, prepositioning protruding 210 inserts earlier in the cooperation breach 110, carries out prepositioning main part 100 and assembly jig 200, and this process can be connected preceding quick alignment joint portion 120 and joint cooperation portion 220 in joint portion 120 and joint cooperation portion 220, can effectively reduce the installation degree of difficulty of main part 100 on assembly jig 200 like this.

As shown in fig. 1 and 2, the main body 100 may be provided with a snap-in portion 120, and the assembly bracket 200 may be provided with a snap-in fitting portion 220; or the assembling frame is provided with a clamping part, and the main body is provided with a clamping matching part and the like; the above can realize the purpose of this application, and its purpose does not break away from the design thought of the utility model, and it is no longer repeated here, all should belong to the scope of protection of this application.

In one example, as shown in fig. 1 and 2, the clamping portion 120 and the clamping fitting portion 220 include a plurality of symmetrically arranged sets, so that the main body 100 can be firmly clamped on the mounting bracket 200, and the main body 100 and the mounting bracket 200 are assembled without relative shaking.

Wherein, the multiunit can be two sets of, three groups or four groups etc. all can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea, no longer gives details here, all should belong to the protection scope of this application.

In an example, as shown in fig. 1 and fig. 2, each set of the locking portions 120 includes two hooks disposed at intervals, a matching notch 110 is formed between the two hooks, each corresponding set of the locking portions 220 includes two locking positions disposed at intervals, and a pre-positioning protrusion 210 is disposed between the two locking positions. In the process that the main body 100 is buckled on the assembly jig 200, the prepositioning protrusion 210 is firstly inserted into the matching notch 110, so that the clamping hook and the clamping position are quickly aligned, and then the clamping hook is clamped on the clamping position, and the scheme effectively reduces the installation difficulty of the main body 100 on the assembly jig 200.

Certainly, each group of the clamping portions 120 may include three hooks or four hooks, etc. arranged at intervals, a matching gap 110 is formed between at least one group of two adjacent hooks, each corresponding group of the clamping portions 220 includes three or four detents, etc. arranged at intervals, and a pre-positioning protrusion 210 is arranged between adjacent detents corresponding to the positions of the matching gaps 110; the purpose of the present application can also be achieved, the purpose of which does not depart from the design idea of the present invention, and the details are not repeated herein, and the present application shall also fall within the protection scope.

In an exemplary embodiment, as shown in fig. 1 and 2, the bottom case is an 86-box case, the mounting bracket 200 has a frame shape and is provided with two mounting holes 230, the mounting holes 230 are opposite to two connecting holes of the 86-box case, and two screws are screwed into the two connecting holes through the two mounting holes 230, so as to fix the mounting bracket 200 to the bottom case. Wherein, joint cooperation portion 220 is located the one side of the main part 100 of assembly jig 200 dorsad, and prepositioning is protruding 210 towards the inboard of assembly jig 200, and the back of main part 100 is found to joint portion 120, and the gib head of joint portion 120 passes the hole of assembly jig 200 and the card is on joint cooperation portion 220.

In one example, as shown in fig. 1 to 3, a frame rim 130 is protruded from an edge of the back surface of the main body 100, the mounting bracket 200 is located in the frame rim 130, an electrical isolation gap 131 is formed between an inner side surface of the frame rim 130 and the edge of the mounting bracket 200, and the width of the electrical isolation gap 131 is set to be 0.5mm to 2mm, so that the electrical safety of the controller is better.

In one example, as shown in fig. 1, 2, and 5 to 8, a convex hull 144 is formed on the back surface of the main body 100, the convex hull 144 is provided with a conductive stud 141, and a binding screw 142 is screwed on the conductive stud 141, so that the back surface of the main body 100 is a closed structure, which can prevent dust from entering the convex hull 144. The inner surface of the convex hull 144 is provided with a clamping groove 143, an inverse buckle is arranged in the clamping groove 143, the inverse buckle is used for guiding the lead 400 to be clamped in the clamping groove 143 and preventing the lead 400 from being separated from the clamping groove 143, the lead 400 is quickly installed in the clamping groove 143, and meanwhile the lead 400 is prevented from being separated from the clamping groove 143.

As shown in fig. 6 to 8, the plurality of wire clamping grooves 143 are provided, and the notches of the plurality of wire clamping grooves 143 are opposite and staggered; the number of the conductive studs 141 and the binding screws 142 is set to be plural.

In an exemplary embodiment, as shown in fig. 4 and 5, the main body 100 includes: a control box 180; and the panel 190 is arranged on the front side of the control box 180, and the panel 190 is a display operation panel used for human-computer interaction.

In one example, as shown in fig. 5 to 7, at least one of the front edge of the control box 180 and the back edge of the panel 190 is provided with an annular dispensing slot, the dispensing slot is provided with an adhesive connecting layer for bonding the control box 180 and the panel 190, and the adhesive connecting layer connects the control box 180 and the panel 190 and also plays roles of sealing, water proofing and dust proofing. The width of the glue dispensing groove is set to be 0.3-1.5 mm.

Alternatively, as shown in fig. 5 to 7, only the front edge of the control box 180 may be provided with the glue dispensing groove 182; or the glue dripping groove is arranged at the edge of the back surface of the panel; or the front edge of the control box and the back edge of the panel are both provided with glue dripping grooves; the above can achieve the purpose of the present application, and the purpose of the present application does not depart from the design concept of the present invention, which is not repeated herein, and all should fall within the protection scope of the present application.

In one example, as shown in fig. 4 to 7, a sound receiving unit 161 is disposed in the control box 180, a sound receiving hole 191 is disposed at an upper portion of a front surface of the panel 190, the sound receiving hole 191 communicates with the sound receiving unit 161, the sound receiving hole 191 is closer to a mouth organ of a human body, and sound waves can better reach the sound receiving unit 161 through the sound receiving hole 191.

As shown in fig. 4 to 7, the plurality of sound emission holes 191 are formed, and the plurality of sound emission holes 191 are symmetrically disposed about a center line of the front surface of the panel 190 in the vertical direction, so that the manufactured controller is more beautiful. The diameter of each sound receiving hole 191 is set to be 0.5-1.5 mm, so that mosquitoes can be prevented from entering the sound receiving holes 191.

In one embodiment, the acoustic holes 191 are provided in two. Certainly, the sound receiving holes 191 may be set to 1, 3, 4, etc. to achieve the purpose of the present application, and the purpose of the present application is not departing from the design concept of the present invention, which is not described herein again and should all belong to the protection scope of the present application.

In one example, as shown in fig. 5, the main body 100 further includes: the waterproof and breathable structure with the waterproof and breathable channel is arranged between the control box 180 and the panel 190, the sound receiving hole 191 is communicated with the sound receiving unit 161 through the waterproof and breathable channel, and the waterproof and breathable channel can prevent water from reaching the sound receiving unit 161 from the sound receiving hole 191, so that the electrical components in the control box 180 are prevented from being affected with damp or short-circuited.

In an embodiment, as shown in fig. 5, the waterproof and breathable structure includes a sealing sleeve 101 and a sealing gasket 102, the sealing gasket 102 is provided with a waterproof and breathable net 103 (which may also be a waterproof and breathable film), the waterproof and breathable net 103 is opposite to an inner hole of the sealing sleeve 101 and jointly forms a waterproof and breathable channel, and the sealing gasket 102 and the sealing sleeve 101 are in sealing fit with the panel 190 and the control box 180.

In an embodiment, as shown in fig. 5 to 7, a positioning hole 181 is formed in an upper portion of a front surface of the control box 180, the positioning hole 181 is opposite to the sound receiving unit 161, the sealing sleeve 101 is disposed in the positioning hole 181 and abuts against the front surface of the control box 180 for sealing engagement, the sound receiving unit 161 is communicated with the sealing sleeve 101, the sealing gasket 102 is pressed between the panel 190 and the sealing sleeve 101 for sealing engagement with the panel 190 and the sealing sleeve 101, and the sealing gasket 102 is communicated with the sound receiving hole 191 and the sealing sleeve 101 through the waterproof breathable net 103.

In one embodiment, as shown in fig. 5 to 9, the control box 180 includes: the base 140 is provided with a convex hull 144 which is concave towards the side of the panel 190 and convex away from the side of the panel 190, and the convex hull 144 forms an accommodating cavity; a power supply module 170 fixed in the accommodating cavity; the heat dissipation module 150 is fixed in the accommodating cavity and abuts against the power supply module 170; a main control chip module 160 fixed on the front surface of the base 140 and abutting against the heat dissipation module 150; and a radio unit 161 electrically connected to the main control chip module 160; the heat dissipation module 150 dissipates heat to the main control chip module 160 and the power supply module 170 at the same time, and the heat dissipation module 150 dissipates heat to the main control chip module 160 and the power supply module 170, so that the use performance of the controller is better. Optionally, the sound receiving unit 161 is integrated on the main control chip module 160; or, the sound receiving unit 161 may be independent of the main control chip module 160, that is, the sound receiving unit 161 is not integrated on the main control chip module 160, and the sound receiving unit 161 is fixed in the base 140.

The embodiment of the utility model provides an air conditioner (not shown in the figure) that provides, including the controller of above-mentioned any embodiment.

The air conditioner has all the advantages of the controller provided by any one of the above embodiments, and is not described herein again.

To sum up, the utility model discloses among the technical scheme, install the assembly jig on end box earlier, install the main part on the assembly jig again, the main part is at the in-process of assembly jig installation, and the prepositioning structure between main part and the assembly jig cooperates earlier, carries out prepositioning main part and assembly jig, and this process makes the connection structure between main part and the assembly jig advance to adjust well fast before being connected, can effectively reduce the installation degree of difficulty of main part on the assembly jig like this.

In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "mouth" word structure "and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the structure referred to has a specific orientation, is constructed and operated in a specific orientation, and thus, is not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "mounted" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the embodiments of the present invention have been described above, the description is only for the convenience of understanding the present invention, and the present invention is not limited thereto. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A controller is characterized by comprising a main body, wherein a sound receiving unit is arranged in the main body, a sound receiving hole is arranged at the upper part of the front side of the main body, and the sound receiving hole is communicated with the sound receiving unit; the main body includes:

the radio unit is arranged on the control box; and

the panel is arranged on the front face of the control box, and the sound receiving hole is arranged on the panel.

2. The controller according to claim 1, wherein the sound-emitting hole includes a plurality of the sound-emitting holes, and the plurality of the sound-emitting holes are symmetrically arranged with respect to a center line of the front surface of the body in an up-down direction.

3. The controller according to claim 2, wherein there are two of the plurality of acoustic holes, and each of the acoustic holes has a diameter of 0.5 to 1.5mm.

4. A control as claimed in any one of claims 1 to 3, wherein at least one of the front edge of the control box and the back edge of the panel is provided with a glue dispensing slot provided with a glue connection layer for bonding the control box and the panel.

5. The controller of any one of claims 1 to 3, wherein the body further comprises:

the waterproof and breathable structure with the waterproof and breathable channel is arranged between the control box and the panel, and the sound receiving hole is communicated with the sound receiving unit through the waterproof and breathable channel.

6. A controller according to claim 5, wherein the waterproof and breathable structure comprises a sealing sleeve and a sealing gasket, wherein the sealing gasket is provided with a waterproof and breathable net which is opposite to an inner hole of the sealing sleeve and jointly forms the waterproof and breathable channel.

7. The controller of claim 6, wherein a positioning hole is formed in the upper portion of the front surface of the control box, the positioning hole is opposite to the sound receiving unit, the sealing sleeve is arranged in the positioning hole and abuts against the front surface of the control box, and the sealing gasket is pressed between the panel and the sealing sleeve.

8. The controller according to any one of claims 1 to 3, wherein the control box comprises:

the base is provided with an accommodating cavity which is concave towards the side of the panel and convex towards the side of the panel;

the power supply module is fixed in the accommodating cavity;

the heat dissipation module is fixed in the accommodating cavity and abuts against the power supply module;

the main control chip module is fixed on the front surface of the base and abuts against the heat dissipation module; and

and the radio receiving unit is electrically connected with the main control chip module.

9. An air conditioner characterized by comprising the controller according to any one of claims 1 to 8.