CN210428151U - Intelligent voice panel and shell thereof - Google Patents
Intelligent voice panel and shell thereof Download PDFInfo
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- CN210428151U CN210428151U CN201921707788.4U CN201921707788U CN210428151U CN 210428151 U CN210428151 U CN 210428151U CN 201921707788 U CN201921707788 U CN 201921707788U CN 210428151 U CN210428151 U CN 210428151U
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Abstract
The utility model relates to an intelligence voice panel and shell thereof. The shell of the intelligent voice panel comprises a wall-buried shell and a shell cover; the wall-buried shell is used for being embedded into a wall body, the front end of the wall-buried shell is provided with an opening, an outward-turning hem is arranged at the opening, and the shell cover is used for covering the opening of the wall-buried shell; a sound guide channel is arranged at the side edge of the intelligent voice panel, the inner end of the sound guide channel is used for facing the loudspeaker in the wall-buried shell, and the outer end of the sound guide channel corresponds to the outside of the wall-buried shell; and a part of the sound guide channel is positioned behind the front end surface of the outward-turning folding edge, or the whole sound guide channel is positioned behind the front end surface of the outward-turning folding edge. Part or all of the sound guide channel is positioned behind the front end surface of the outward-turned edge of the buried wall shell, and the sound guide channel can utilize the thickness of the outward-turned edge of the buried wall shell, so that the overall thickness of the buried wall shell is reduced; the thickness of the shell is reduced, the thickness of the part, protruding out of the wall body, of the intelligent voice panel is reduced, and attractiveness is facilitated.
Description
Technical Field
The utility model relates to an intelligence voice panel and shell thereof.
Background
The intelligent voice panel is a device for realizing intelligent control over an electric appliance or a contextual model through a centralized control module, and the intelligent voice panel in the prior art is disclosed in a Chinese utility model patent with an authorization announcement number of CN209167850U and an authorization announcement date of 2019, 07 and 26 days of month, and a Chinese utility model patent with an authorization announcement number of CN209327816U and an authorization announcement date of 2019, 08 and 30 days of month.
Some current intelligent voice panels include a wall-buried shell and a shell cover, the wall-buried shell is used for being embedded into a wall body bottom box in a wall body, an element installation cavity used for accommodating electric elements such as a loudspeaker and a circuit board is arranged in the wall-buried shell, the wall-buried shell is in a front-side opening mode and is used for supplying the electric elements to be installed into the element installation cavity, and the shell cover is used for covering an opening of the wall-buried shell.
In order to ensure the sound output effect of the speaker, a sound guide hole is required to be arranged on the intelligent voice panel to serve as a sound guide channel. According to the structure of the intelligent voice panel, the sound guide channel is required to be arranged at the side of the intelligent voice panel. However, the sound guide channel occupies a part of space in the front-back direction perpendicular to the wall body, and the sound guide channel is arranged on the side edge to increase the thickness of the part of the intelligent voice panel protruding out of the wall body, so that the appearance is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence pronunciation panel's shell for it is thicker to solve among the prior art intelligence pronunciation panel thickness, influences pleasing to the eye problem, the utility model discloses another aim at provides an intelligence pronunciation panel for it is thicker to solve among the prior art intelligence pronunciation panel thickness, influences pleasing to the eye problem.
In order to achieve the above object, the utility model discloses the technical scheme of well intelligent voice panel's shell is: the shell of the intelligent voice panel comprises a wall-buried shell and a shell cover;
the wall-buried shell is used for being embedded into a wall body, the front end of the wall-buried shell is provided with an opening, an outward-turning hem is arranged at the opening, and the shell cover is used for covering the opening of the wall-buried shell;
a sound guide channel is arranged at the side edge of the intelligent voice panel, the inner end of the sound guide channel is used for facing the loudspeaker in the wall-buried shell, and the outer end of the sound guide channel corresponds to the outside of the wall-buried shell;
and a part of the sound guide channel is positioned behind the front end surface of the outward-turning folding edge, or the whole sound guide channel is positioned behind the front end surface of the outward-turning folding edge.
The utility model discloses the beneficial effect of well intelligent voice panel's shell is: the part or the whole of the sound guide channel is positioned behind the front end face of the outward-turning edge of the buried wall shell, and the sound guide channel can utilize the thickness of the outward-turning edge of the buried wall shell, so that the whole thickness of the buried wall shell is reduced, the thickness of the part of the intelligent voice panel protruding out of the wall body is smaller, and the appearance is attractive.
Furthermore, the sound guide channel is arranged in a local bulge protruding out of the front end face of the outward flanging, one part of the sound guide channel is positioned behind the front end face of the outward flanging, and the other part of the sound guide channel is positioned in front of the front end face of the outward flanging.
The sound guide channel has the advantages that compared with the mode that parts forming the sound guide channel are manufactured separately from the wall buried shell and fixedly connected, the installation steps are reduced, and the assembly is convenient.
Furthermore, a sinking platform is arranged on the front end surface of the outward-turned hem, a circle of ribs are formed on the periphery of the outward-turned hem by the sinking platform, and the front end surface of the outward-turned hem is formed by the top surfaces of the ribs; the partial protrusion has a portion protruding the top surface of the rib and a portion protruding the bottom surface of the sinker.
The novel floating platform has the advantages that the weight can be reduced and raw materials can be saved due to the arrangement of the sinking platform.
Furthermore, the shell cover comprises a cover body panel, a positioning structure used for supporting the front end face of the outward-turning folded edge is arranged on the back face of the cover body panel, and the local bulge is avoided by the arrangement position of the positioning structure.
The novel multifunctional electric heating cooker has the beneficial effects that the positioning structure ensures buckling, avoids the bulge, and avoids overlarge thickness of the shell caused by the arrangement of the local bulge.
Furthermore, the shell cover comprises a rear folded edge extending backwards, the rear folded edge encloses a fastening space used for fastening to the periphery of the outward folded edge of the buried wall shell, and the rear folded edge is provided with a sound outlet corresponding to the sound guide channel.
The wall-buried shell has the beneficial effects that the sealing performance of the mounting cavity of the wall-buried shell can be improved by the rear folded edge, and the sound outlet is favorable for improving the sound quality of the output sound.
Furthermore, the back of the cover body panel is provided with positioning rib plates which are arranged at intervals along the extending direction of the corresponding side edge of the shell cover, and the positioning structure is formed by the positioning rib plates.
The novel multifunctional trolley has the advantages of light weight and convenience in adjusting the setting position.
Furthermore, one side of the outward turning folded edge, which is close to the inner cavity of the wall-buried shell, is provided with a loudspeaker positioning structure, and the loudspeaker positioning structure is used for positioning the loudspeaker module, so that the loudspeaker module is aligned to the sound guide channel.
The voice-sound-quality-guaranteeing device has the beneficial effect that the voice quality is guaranteed.
Furthermore, the loudspeaker positioning structure is a positioning groove, the positioning groove is used for backward embedding of the loudspeaker module, the positioning groove comprises a side groove wall, and the side groove wall is used for backward blocking of the loudspeaker module.
The positioning device has the advantages of simple structure and reliable positioning.
The utility model discloses well intelligent voice panel's technical scheme is: the intelligent voice panel comprises a shell and a loudspeaker module, wherein the shell comprises a wall-buried shell and a shell cover;
the wall-buried shell is used for being embedded into a wall body, the front end of the wall-buried shell is provided with an opening, an outward-turning hem is arranged at the opening, and the shell cover is used for covering the opening of the wall-buried shell;
a sound guide channel is arranged at the side edge of the intelligent voice panel, the inner end of the sound guide channel is arranged towards the loudspeaker in the wall-buried shell, and the outer end of the sound guide channel corresponds to the outside of the wall-buried shell;
and a part of the sound guide channel is positioned behind the front end surface of the outward-turning folding edge, or the whole sound guide channel is positioned behind the front end surface of the outward-turning folding edge.
The utility model discloses well intelligent voice panel's beneficial effect is: the part or the whole of the sound guide channel is positioned behind the front end face of the outward-turning edge of the buried wall shell, and the sound guide channel can utilize the thickness of the outward-turning edge of the buried wall shell, so that the whole thickness of the buried wall shell is reduced, the thickness of the part of the intelligent voice panel protruding out of the wall body is smaller, and the appearance is attractive.
Furthermore, the sound guide channel is arranged in a local bulge protruding out of the front end face of the outward flanging, one part of the sound guide channel is positioned behind the front end face of the outward flanging, and the other part of the sound guide channel is positioned in front of the front end face of the outward flanging.
The sound guide channel has the advantages that compared with the mode that parts forming the sound guide channel are manufactured separately from the wall buried shell and fixedly connected, the installation steps are reduced, and the assembly is convenient.
Furthermore, a sinking platform is arranged on the front end surface of the outward-turned hem, a circle of ribs are formed on the periphery of the outward-turned hem by the sinking platform, and the front end surface of the outward-turned hem is formed by the top surfaces of the ribs; the partial protrusion has a portion protruding the top surface of the rib and a portion protruding the bottom surface of the sinker.
The novel floating platform has the advantages that the weight can be reduced and raw materials can be saved due to the arrangement of the sinking platform.
Furthermore, the shell cover comprises a cover body panel, a positioning structure used for supporting the front end face of the outward-turning folded edge is arranged on the back face of the cover body panel, and the local bulge is avoided by the arrangement position of the positioning structure.
The novel multifunctional electric heating cooker has the beneficial effects that the positioning structure ensures buckling, avoids the bulge, and avoids overlarge thickness of the shell caused by the arrangement of the local bulge.
Furthermore, the shell cover comprises a rear folded edge extending backwards, the rear folded edge encloses a fastening space used for fastening to the periphery of the outward folded edge of the buried wall shell, and the rear folded edge is provided with a sound outlet corresponding to the sound guide channel.
The wall-buried shell has the beneficial effects that the sealing performance of the mounting cavity of the wall-buried shell can be improved by the rear folded edge, and the sound outlet is favorable for improving the sound quality of the output sound.
Furthermore, the back of the cover body panel is provided with positioning rib plates which are arranged at intervals along the extending direction of the corresponding side edge of the shell cover, and the positioning structure is formed by the positioning rib plates.
The novel multifunctional trolley has the advantages of light weight and convenience in adjusting the setting position.
Furthermore, one side of the outward turning folded edge, which is close to the inner cavity of the wall-buried shell, is provided with a loudspeaker positioning structure, and the loudspeaker positioning structure is used for positioning the loudspeaker module, so that the loudspeaker module is aligned to the sound guide channel.
The voice-sound-quality-guaranteeing device has the beneficial effect that the voice quality is guaranteed.
Furthermore, the loudspeaker positioning structure is a positioning groove, the positioning groove is used for backward embedding of the loudspeaker module, the positioning groove comprises a side groove wall, and the side groove wall is used for backward blocking of the loudspeaker module.
The positioning device has the advantages of simple structure and reliable positioning.
Drawings
Fig. 1 is an exploded view of one embodiment of the intelligent speech panel of the present invention;
FIG. 2 is a three-dimensional view 1 of the wall-buried enclosure of FIG. 1;
FIG. 3 is a three-dimensional view 2 of the wall-buried enclosure of FIG. 1;
FIG. 4 is a three-dimensional view 3 of the wall-buried enclosure of FIG. 1;
FIG. 5 is a schematic view of the speaker module of FIG. 1 mated with a wall-buried enclosure;
FIG. 6 is a schematic view of the housing of FIG. 1 after being fastened;
FIG. 7 is a three-dimensional view of the housing cover of FIG. 1;
in the figure: 1-a speaker module; 2-a wall-buried shell; 3-fixing the frame; 4-decorating a frame; 5-a housing cover; 6-through holes; 7-a screw; 8-a sound outlet; 9-a microphone; 10-a circuit board; 11-leading tone channel; 201-turning up and folding edges; 202-positioning grooves; 2021-upper locating surface; 2022-posterior locating surface; 203-a main housing; 204-sinking a platform; 205-local protrusions; 206-ribs; 501-cover panel; 502-folding the rear edge; 503-positioning rib plate.
Detailed Description
The following describes the embodiments of the present invention with reference to the accompanying drawings.
The utility model discloses the concrete embodiment of well intelligence pronunciation panel, as shown in fig. 1 and fig. 2, intelligence pronunciation panel includes speaker module 1, fixed frame 3 and by the shell of burying wall body 2 and casing lid 5 and constituteing, and fixed frame 3 is used for through the opening part of fix with screw to the wall body end box, and fixed frame 3 middle part is equipped with through-hole 6, and through-hole 6 supplies the embedding of shell 2, corresponds with the inner chamber of wall body end box. The speaker module 1 is connected with corresponding electrical components in the intelligent voice panel.
For convenience of description and understanding, the present embodiment uses the side of the intelligent voice panel facing the user as the front side, and the side facing the inside of the wall body as the rear side.
As shown in fig. 1, the housing comprises a wall-buried shell 2 and a shell cover 5, the wall-buried shell 2 is of a structure with an opening on the front side (i.e. the side close to the shell cover), and as shown in fig. 3, comprises a main shell 203 and an outward-folded edge 201 on the front side of the main shell 203, the main shell 203 is used for passing through a through hole 6 in the middle of the fixed frame 3 and being inserted into an inner cavity of the wall bottom box, and the outward-folded edge 201 is used for stopping the fixed frame 3 backwards.
As shown in fig. 3, a sinking platform 204 is provided on the front end surface (i.e., the end surface facing the side of the housing cover) of the out-turned flange 201, the sinking platform 204 forms a ring of ribs 206 around the out-turned flange, and the top surfaces of the ribs 206 form the front end surface of the out-turned flange 201. The bottom surface of the sinking platform 204 is provided with a positioning groove 202, the positioning groove 202 is used for the loudspeaker module 1 to be clamped backwards, the positioning groove 202 comprises an upper positioning surface 2021 and a rear positioning surface 2022, the upper positioning surface 2021 and the rear positioning surface 2022 are arranged in an L shape, the top end surface of the loudspeaker module 1 is blocked on the upper positioning surface 2021, the rear end surface of the loudspeaker module 1 is blocked on the rear positioning surface 2022, the loudspeaker module 1 and the outward-folded edge 201 have fixed relative positions through the blocking action of the upper positioning surface 2021 and the rear positioning surface 2022 on the loudspeaker module 1, and the positioning groove 202 forms a loudspeaker positioning structure. Meanwhile, the loudspeaker module 1 is partially sunken in the wall-buried shell 2, so that the installation height of the loudspeaker module 1 relative to the wall-buried shell 2 is reduced, and the ultrathin panel structure is favorably realized.
As shown in fig. 5, the outward flange 201 is provided with a local protrusion 205 protruding from the front end surface of the outward flange 201; the partial projection 205 has a portion projecting from the top surface of the rib 206 and a portion projecting from the bottom surface of the counter sink 204 (shown in fig. 3), and the partial projection 205 is partly located forward of the front end surface of the inside-out flap 201 and partly located rearward of the front end surface of the inside-out flap 201. As shown in fig. 4 and 5, the sound guide channel 11 is provided in the local protrusion 205, the sound guide channel 11 extends in the up-down direction, the inner end of the sound guide channel 11 is disposed toward the speaker module 1 in the wall-embedded casing 2, and the outer end corresponds to the outside of the wall-embedded casing 2. Through the location of constant head tank 202 to speaker module, make leading sound passageway 11 aim at speaker module 1, lead the sound wave signal that speaker module 1 sent to external world to satisfy voice broadcast's requirement.
As shown in fig. 3, the sound guiding channel 11 is a waist-shaped hole and is disposed corresponding to the upper positioning surface 2021, and the specific form is: the partial protrusion 205 is provided therein with a sound guide hole extending in the up-down direction, the sound guide passage 11 is formed by a sound guide hole, and the sound guide passage 11 has a portion located on the front side of the front end face of the outward flange 201 and a portion located on the rear side of the front end face of the outward flange 201.
As shown in fig. 1 and 6, the housing cover 5 is used for sealing the opening of the wall-buried housing 2, and the outward flanged edge 201 of the wall-buried housing 2 is fixed to the housing cover 5 by the screw 7. As shown in fig. 7, the housing cover 5 includes a cover panel 501 and a rear flange 502 extending rearward, the rear flange 502 encloses a fastening space for fastening around the outward flange 201 of the wall-buried housing 2, and the rear flange 502 is provided with a sound outlet 8 corresponding to the sound guide channel 11. The back surface of the cover body panel 501 is provided with positioning rib plates 503 which are positioned between the back folded edge 502 and the cover body panel 501 and are used for supporting the front end surface of the outward folded edge 201, and the positioning rib plates 503 are arranged at intervals along the extending direction of the corresponding side edge of the shell cover 5. As shown in fig. 5, in order to avoid interference between the positioning rib 503 and the local protrusion 205, the positioning rib 503 is disposed to avoid the local protrusion 205, and the positioning rib 503 forms a positioning structure. In this embodiment, the rear flange 502 is formed by profile machining, and the cover panel 501 is formed by a display screen. In other embodiments, the housing cover may be integrally formed from a profile.
As shown in fig. 1, the intelligent voice panel further includes a decoration frame 4 and a circuit board 10, specifically, the speaker module 1 and the microphone 9 are fixed on the circuit board 10, the circuit board 10 is positioned in the wall-embedded casing 2 by the positioning structure, and the outward folded edge 201 of the wall-embedded casing 2 and the casing cover 5 are fixed by the screw 7, so as to fix the circuit board 10 in the wall-embedded casing 2. In addition, the fixing frame 3 and the decoration frame 4 are respectively arranged at two sides of the outward turning folded edge 201 of the wall-buried shell 2, and the fixing frame and the decoration frame are buckled and fixed.
In the embodiment, one part of the sound guide channel is positioned behind the front end surface of the buried wall shell, and the other part of the sound guide channel is positioned in front of the front end surface of the buried wall shell.
In this embodiment, the sound guide channel is directly disposed on the wall-buried shell, and in other embodiments, other forms may be adopted, for example, the sound guide channel is disposed in a form separated from the wall-buried shell, that is, the shell includes the wall-buried shell, a single body forming the sound guide channel, and a shell cover.
In this embodiment, the front end surface of the outward flange is provided with the counter sink, and in other embodiments, other forms may be adopted, for example, the counter sink is not provided, and at this time, the front end surface of the outward flange is the entire surface located on the front side of the outward flange, and the local protrusion is entirely located in front of the front end surface of the outward flange.
In this embodiment, the casing is covered and is equipped with location structure, and local arch is dodged to location structure, and in other embodiments, can adopt other forms, for example, set up location structure on burying the wall casing, if again, cover the casing for the flat structure, wholly imbed when using in burying wall casing opening, or the closing cap is on the preceding terminal surface of evading the hem outward, and the edge of flat structure is equipped with and is used for dodging local bellied recess, and at this moment, because there is not the back hem on the casing cover, consequently also can not set up the sound outlet.
In this embodiment, the positioning structure is formed by a positioning rib plate, and in other embodiments, other forms may be adopted, for example, the positioning structure is formed by a positioning boss provided on the housing cover. In other embodiments, the positioning structure is formed without depending on the positioning rib plate, the positioning boss and other protruding structures, and the stop matching is directly formed by the rear side surface and the front end surface of the outward-folded edge so as to ensure the relative position of the shell cover and the wall-buried shell along the front-back direction.
In this embodiment, the evaginable hem of the wall-buried shell is provided with the constant head tank, and in other embodiments, other forms can be adopted, for example, no constant head tank is provided, the determined positions are provided by the speaker module and the circuit board, and the determined positions are provided by the circuit board and the wall-buried shell, so that the determined positions of the wall-buried shell and the speaker module are ensured. For another example, the speaker module may be positioned in other forms, for example, a guide post extending backward is provided on the speaker module, and a guide hole into which the guide post is inserted is provided on the outer folded edge.
In this embodiment, the intelligent voice panel includes a decoration frame and a fixing frame, and in other embodiments, other forms may be adopted, for example, the decoration frame and the fixing frame are not provided, and the wall-buried shell is directly fixed to the wall body.
The utility model discloses a specific embodiment of intelligence voice panel's shell with the utility model discloses a structure of shell in the specific embodiment of intelligence voice panel is the same, no longer gives unnecessary details.
Finally, it should be noted that the above mentioned embodiments are only preferred embodiments of the present invention, and not intended to limit the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made without inventive effort to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The shell of the intelligent voice panel comprises a wall-buried shell and a shell cover; the wall-buried shell is used for being embedded into a wall body, the front end of the wall-buried shell is provided with an opening, an outward-turning hem is arranged at the opening, and the shell cover is used for covering the opening of the wall-buried shell; a sound guide channel is arranged at the side edge of the intelligent voice panel, the inner end of the sound guide channel is used for facing the loudspeaker in the wall-buried shell, and the outer end of the sound guide channel corresponds to the outside of the wall-buried shell; the method is characterized in that: and a part of the sound guide channel is positioned behind the front end surface of the outward-turning folding edge, or the whole sound guide channel is positioned behind the front end surface of the outward-turning folding edge.
2. The smart voice panel housing of claim 1, wherein: the sound guide channel is arranged in a local bulge protruding out of the front end face of the outward flanging, one part of the sound guide channel is positioned behind the front end face of the outward flanging, and the other part of the sound guide channel is positioned in front of the front end face of the outward flanging.
3. The smart voice panel housing of claim 2, wherein: the front end face of the outward-turned edge is provided with a sinking platform, the sinking platform forms a circle of ribs around the outward-turned edge, and the front end face of the outward-turned edge is formed by the top surfaces of the ribs; the partial protrusion has a portion protruding the top surface of the rib and a portion protruding the bottom surface of the sinker.
4. A housing for a smart voice panel according to claim 2 or 3, wherein: the shell cover comprises a cover body panel, the back surface of the cover body panel is provided with a positioning structure used for supporting the front end surface of the outward-turning folded edge, and the setting position of the positioning structure avoids the local bulge.
5. The smart voice panel housing of claim 4, wherein: the shell cover comprises a rear folded edge extending backwards, the rear folded edge encloses a fastening space used for fastening to the periphery of the outward folded edge of the buried wall shell, and the rear folded edge is provided with a sound outlet corresponding to the sound guide channel.
6. The smart voice panel housing of claim 4, wherein: the back of the cover body panel is provided with positioning rib plates which are arranged at intervals along the extending direction of the corresponding side edge of the shell cover, and the positioning structure is formed by the positioning rib plates.
7. A housing for a smart voice panel according to claim 1, 2 or 3, wherein: and one side of the outward turning folded edge, which is close to the inner cavity of the wall-buried shell, is provided with a loudspeaker positioning structure, and the loudspeaker positioning structure is used for positioning the loudspeaker module so that the loudspeaker module is aligned to the sound guide channel.
8. The smart voice panel housing of claim 7, wherein: the loudspeaker positioning structure is a positioning groove, the positioning groove is used for backward embedding of the loudspeaker module, the positioning groove comprises a side groove wall, and the side groove wall is used for backward blocking the loudspeaker module.
9. The intelligent voice panel comprises a shell and a loudspeaker module;
the method is characterized in that: the housing is a housing of the intelligent speech panel of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707788.4U CN210428151U (en) | 2019-10-12 | 2019-10-12 | Intelligent voice panel and shell thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707788.4U CN210428151U (en) | 2019-10-12 | 2019-10-12 | Intelligent voice panel and shell thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210428151U true CN210428151U (en) | 2020-04-28 |
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ID=70368165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921707788.4U Active CN210428151U (en) | 2019-10-12 | 2019-10-12 | Intelligent voice panel and shell thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210428151U (en) |
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2019
- 2019-10-12 CN CN201921707788.4U patent/CN210428151U/en active Active
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