CN213880174U - Pickup structure of refrigerator and refrigerator - Google Patents
Pickup structure of refrigerator and refrigerator Download PDFInfo
- Publication number
- CN213880174U CN213880174U CN202023347832.0U CN202023347832U CN213880174U CN 213880174 U CN213880174 U CN 213880174U CN 202023347832 U CN202023347832 U CN 202023347832U CN 213880174 U CN213880174 U CN 213880174U
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- pickup
- refrigerator
- door
- positioning
- protection screen
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a pickup structure and refrigerator of refrigerator, pickup structure of refrigerator includes: a door bracket; the end cover is arranged on the door bracket, and at least one mounting space is formed between the end cover and the door bracket; the pickup piece is arranged in the mounting space; the protection screen, be equipped with the installation department on the door support, the protection screen is installed on the installation department, installation space passes through the end cover and/or avoiding of door support the position and the external environment intercommunication of installation department. Because the installation space avoids the position of the protection screen and is communicated with the external environment through the door bracket and/or the end cover, the process of forming holes in the protection screen is avoided, the production cost is reduced, and the integrity of the protection screen can be ensured.
Description
Technical Field
The utility model relates to a refrigeration technology field, in particular to pickup structure and refrigerator of refrigerator.
Background
The refrigerator is a refrigeration device commonly used in life, at present, in order to ensure surface strength and attractiveness, glass is often used as a protective screen in an outermost structure on a refrigerator door, the glass is fixed on a door support, and then the door support is buckled with a foaming door body. Along with the intelligent control technique of refrigerator is becoming mature day by day, the acoustic control function of intelligent refrigerator is one of the basic function of refrigerator intelligent control, the refrigerator can acquire user's sound information and carry out the function conversion, because the position of refrigerator door is closest to the user, among the prior art, the adapter is generally all installed on the refrigerator door, and be located the rear of glass screen, and the trompil is gone up so that sound accessible glass reachs the adapter on the glass screen, this kind of mode of setting up of adapter leads to the necessary trompil on the glass screen, and the technology that has opened on the glass is complicated, and can destroy glass's integrality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pickup structure of refrigerator aims at solving prior art, and the mounting means of the adapter of refrigerator can destroy the problem of glass screen integrality.
In order to achieve the above object, the utility model provides a pickup structure of refrigerator, pickup structure of refrigerator includes:
a door bracket;
the end cover is arranged on the door bracket, and at least one mounting space is formed between the end cover and the door bracket;
the pickup piece is arranged in the mounting space;
the protection screen, be equipped with the installation department on the door support, the protection screen is installed on the installation department, installation space passes through the end cover and/or avoiding of door support the position and the external environment intercommunication of installation department.
Optionally, be equipped with the bulge on the door support, in the direction of height of refrigerator, the bulge orientation the top protrusion of protection screen, installation space passes through bulge and external environment intercommunication.
Optionally, the protruding portion is provided with at least one sound pickup hole, and the sound pickup hole is communicated with the installation space and the external environment.
Optionally, the sound pickup piece includes a circuit board and a microphone, and the microphone is mounted on the circuit board at a position corresponding to the sound pickup hole.
Optionally, a positioning portion is arranged on the door support and/or the end cover, the positioning portion faces the circuit board, a matching portion is arranged on the circuit board, and the positioning portion and the matching portion are matched to form a positioning structure.
Optionally, the positioning portion is a positioning protrusion, the matching portion is a positioning hole or a positioning groove, and the positioning protrusion is inserted into the positioning hole or the positioning groove to form the positioning structure.
Optionally, a mounting groove is formed in the door support, the pickup piece is mounted at the bottom of the mounting groove, and the side wall of the mounting groove abuts against the door support to form the mounting space.
Optionally, the pickup structure still includes pastes the layer, it connects to paste the layer the tank bottom of mounting groove with between the pickup spare.
The utility model discloses still provide a refrigerator, the refrigerator includes:
a refrigerator main body;
the refrigerator door is rotatably connected to the refrigerator main body;
the sound pickup structure as described in any one of the above, wherein the sound pickup structure is mounted on the refrigerator door;
the main control device is installed on the refrigerator main body, and the pickup piece of the pickup structure is electrically connected with the main control device.
The utility model discloses technical scheme is through setting up the end cover on the door support, and forms an at least installation space between end cover and the support, and the pickup piece is installed in installation space, is equipped with the installation department on the door support, and the protection screen is installed on the installation department, and the installation space passes through avoiding of end cover and/or door support the position and the external environment intercommunication of portion. Because the installation space avoids the position of the protection screen and is communicated with the external environment through the door bracket and/or the end cover, the process of forming holes in the protection screen is avoided, the production cost is reduced, and the integrity of the protection screen can be ensured.
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 an exploded schematic view of a partial structure in a pickup structure of a refrigerator according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural view of a refrigerator door in a refrigerator according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
20 | |
| 11 | |
30 | |
| 111 | |
31 | |
| 12 | |
32 | Microphone (CN) |
| 13 | |
33 | Locating |
| 14 | |
40 | Protective screen |
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 embodiment 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, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating 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 addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In order to achieve the above object, as shown in fig. 1 and 2, the utility model provides a pickup structure of refrigerator, the pickup structure of refrigerator includes: a door bracket 10; the end cover 20 is mounted on the door bracket 10, and at least one mounting space 14 is formed between the end cover 20 and the door bracket 10; a pickup 30, the pickup 30 being installed in the installation space 14; protection screen 40, as shown in FIG. 3, be equipped with the installation department on door support 10, protection screen 40 installs on the installation department, installation space passes through end cover 20 and/or avoiding of door support 10 the position and the external environment intercommunication of installation department
The refrigerator pickup structure that this embodiment provided is applied to the refrigerator, specifically installs on the refrigerator door, and the refrigerator door has included door support 10 and end cover 20, and end cover 20 fixed mounting is on door support 10, and fixed mode can be buckle or fix with screw, forms at least an installation space 14 between end cover 20 and the door support 10 and is used for installing pickup piece 30, and pickup piece 30 specifically can be for having the microphone 32 of sound pickup function, or the circuit board 31 of having installed microphone 32. The installation space 14 is communicated with the external environment through the door support 10 and/or the end cover 20, a specific communication mode can be that the installation gap is reserved between the end cover 20 and the door support 10, the installation space 14 is communicated with the external environment through the installation gap, or the door support 10 and/or the end cover 20 are provided with the sound pickup hole 111, the installation space 14 is communicated with the external environment through the sound pickup hole 111, and the sound information sent by a user can be acquired. The protection screen 40 in this embodiment may be glass or metal (e.g., stainless steel outer screen), the protection screen 40 is fixed on the installation portion of the door bracket 10, the installation space 14 is disposed to avoid the installation portion, so that the location of the protection screen 40 can be avoided to communicate with the external environment through the door bracket 10 and/or the end cap 20, the location of the protection screen 40 is indicated to avoid the portion of the door bracket 10 covered by the protection screen 40, i.e., avoid the installation portion, so as to avoid forming a hole in the protection screen 40, e.g., in the height direction of the refrigerator, the installation space 14 communicates with the external environment from the top and/or the bottom of the protection screen 40, at this time, the end cap includes an upper end cap and a lower end cap, the upper end cap is installed above the protection screen 40, the lower end cap is installed below the protection screen 40, so as to ensure the integrity of the protection screen 40. In practical application, when the protection screen 40 is glass, a large number of complex processes are involved in drilling holes in the glass, the processing cost is high, the scheme of avoiding the connection between the protection screen 40 and the installation space 14 and the external environment in the embodiment can save the process, the production cost is reduced, and the integrity of the protection screen 40 can be ensured.
The door support 10 is provided with a protruding portion 11, the protruding portion 11 faces the upper portion of the protection screen 40 in the height direction of the refrigerator, and the installation space 14 is communicated with the external environment through the protruding portion 11.
Because the main activity area of placing the general refrigerator door towards the user of refrigerator, consequently, the direction at refrigerator door place is the best direction of obtaining the sound information effect on the refrigerator, and in this embodiment, be equipped with the top of bulge 11 protrusion in protection screen 40 on the door support 10, use the direction of height of refrigerator here as the reference direction, installation space 14 passes through bulge 11 and external environment intercommunication to can reach good sound and pick up the effect, can avoid trompil on protection screen 40 again.
The specific way in which the installation space 14 communicates with the external environment through the projection 11 may be: at least one sound pickup hole 111 is formed in the protruding portion 11, the sound pickup hole 111 connects the installation space 14 with the external environment, that is, the sound pickup hole 111 may be one or more, the microphone 32 is installed corresponding to the position of the sound pickup hole 111, and the sound information of the external environment can be directly acquired by the microphone 32 after entering the sound pickup hole 111. In another embodiment, a protective net may be provided on the protruding portion 11, and the microphone 32 may be mounted at a position corresponding to the protective net to communicate the mounting space 14 with the external environment, and in a further embodiment, dust-proof cotton may be additionally provided at the sound collecting hole 111 or the opening portion of the protective net.
The pickup piece 30 includes a circuit board 31 and a microphone 32, and the microphone 32 is mounted on the circuit board 31 at a position corresponding to the pickup hole 111. In addition, an electrical component (not shown) is disposed on the circuit board 31, and the electrical component may be located on a position of the circuit board 31 away from the microphone 32.
The door support 10 and/or the end cover 20 are provided with positioning portions, the positioning portions face the circuit board 31, matching portions are formed in the circuit board 31, and the positioning portions and the matching portions are matched to form a positioning structure.
The positioning portion and the fitting portion are provided so that the circuit board 31 can be accurately mounted at a predetermined position, and the assembly and the fixation are facilitated. In this embodiment, the positioning portion may be a positioning protrusion 12, the matching portion is a positioning hole 33 or a positioning groove, and the positioning protrusion 12 is inserted into the positioning hole 33 or the positioning groove to form the positioning structure. It is understood that the positioning portion may be provided as the positioning hole 33 or the positioning groove, and the engagement portion may be provided as the positioning protrusion 12.
In a further embodiment, the door holder 10 and/or the end cap 20 is provided with a fixing stand on which the circuit board 31 is fixed.
The fixing table is used for fixing the circuit board 31, and the fixing table of the present embodiment may be a groove bottom of the mounting groove 13 provided for the door bracket 10, and a side wall of the mounting groove 13 abuts against the door bracket 10 to form the mounting space 14. Correspondingly, a groove (not labeled) may be provided at a position of the end cap 20 corresponding to the mounting groove 13 to abut against the mounting groove 13 to form the mounting space 14.
In an optional embodiment, the sound pickup structure further includes an adhesive layer (not shown), and the adhesive layer is connected between the fixing base and the circuit board 31 to adhere and fix the fixing base and the circuit board.
The utility model discloses still provide a refrigerator, the refrigerator includes: a refrigerator main body; the refrigerator door is rotatably connected to the refrigerator main body; the sound pickup structure is arranged on the refrigerator door; the main control device is installed on the refrigerator main body, and the pickup piece 30 of the pickup structure is electrically connected with the main control device.
In this embodiment, the protection screen 40 of the sound pickup structure is fixed to the mounting portion of the door bracket 10, and the mounting space 14 is disposed to avoid the mounting portion, so that the position where the protection screen 40 is located can be communicated with the external environment through the door bracket 10 and/or the end cap 20, where the position where the protection screen 40 is located is indicated as a position where the protection screen 40 is covered on the door bracket 10, that is, the mounting portion is avoided, thereby preventing the opening of the opening on the protection screen 40, for example, in the height direction of the refrigerator, the mounting space 14 is communicated with the external environment from above and below the protection screen 40, and the integrity of the protection screen 40 is ensured. In practical application, when the protection screen 40 is glass, a large number of complex processes are involved in drilling holes in the glass, the processing cost is high, the scheme of avoiding the connection between the protection screen 40 and the installation space 14 and the external environment in the embodiment can save the process, the production cost is reduced, and the integrity of the protection screen 40 can be ensured.
It should be noted that a plurality of the above-described sound pickup structures may be provided on the refrigerator door to enhance the reliability of sound information pickup.
The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (9)
1. The utility model provides a pickup structure of refrigerator, its characterized in that, pickup structure of refrigerator includes:
a door bracket;
the end cover is arranged on the door bracket, and at least one mounting space is formed between the end cover and the door bracket;
the pickup piece is arranged in the mounting space;
the protection screen, be equipped with the installation department on the door support, the protection screen is installed on the installation department, installation space passes through the end cover and/or avoiding of door support the position and the external environment intercommunication of installation department.
2. The pickup structure of claim 1, wherein the door holder is provided with a protrusion, the protrusion protrudes above the protection screen in a height direction of the refrigerator, and the installation space is communicated with an external environment through the protrusion.
3. The pickup structure of claim 2, wherein the protrusion has at least one pickup hole, and the pickup hole communicates the installation space with the external environment.
4. The pickup structure of claim 3, wherein the pickup member comprises a circuit board and a microphone, and the microphone is mounted on the circuit board at a position corresponding to the pickup hole.
5. The pickup structure of claim 4, wherein the door bracket and/or the end cap is provided with a positioning portion, the positioning portion is disposed toward the circuit board, the circuit board is provided with a matching portion, and the positioning portion and the matching portion are matched to form a positioning structure.
6. The pickup structure of claim 5, wherein the positioning portion is a positioning protrusion, the matching portion is a positioning hole or a positioning groove, and the positioning protrusion is inserted into the positioning hole or the positioning groove to form the positioning structure.
7. The pickup structure of claim 1, wherein a mounting groove is formed on the door holder, the pickup member is mounted on a bottom of the mounting groove, and a side wall of the mounting groove abuts against the door holder to form the mounting space.
8. The pickup structure of claim 7, further comprising an adhesive layer, wherein the adhesive layer is connected between a bottom of the mounting groove and the pickup member.
9. A refrigerator, characterized in that the refrigerator comprises:
a refrigerator main body;
the refrigerator door is rotatably connected to the refrigerator main body;
the pickup structure of any one of claims 1-8, wherein the pickup structure is mounted on the refrigerator door;
the main control device is installed on the refrigerator main body, and the pickup piece of the pickup structure is electrically connected with the main control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347832.0U CN213880174U (en) | 2020-12-31 | 2020-12-31 | Pickup structure of refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023347832.0U CN213880174U (en) | 2020-12-31 | 2020-12-31 | Pickup structure of refrigerator and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213880174U true CN213880174U (en) | 2021-08-03 |
Family
ID=77044396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023347832.0U Active CN213880174U (en) | 2020-12-31 | 2020-12-31 | Pickup structure of refrigerator and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213880174U (en) |
-
2020
- 2020-12-31 CN CN202023347832.0U patent/CN213880174U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |