CN207990698U - A kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove - Google Patents
A kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove Download PDFInfo
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- CN207990698U CN207990698U CN201721752520.3U CN201721752520U CN207990698U CN 207990698 U CN207990698 U CN 207990698U CN 201721752520 U CN201721752520 U CN 201721752520U CN 207990698 U CN207990698 U CN 207990698U
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- bottom case
- integrally formed
- mounting portion
- plastics
- main board
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Abstract
The utility model is related to heat stove field, more particularly to a kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove.Plastics bottom case includes bottom plate and polylith side plate, and bottom plate is integrally formed with side plate, further includes and the integrally formed assembling portion of plastics bottom case, circuit main board mounting portion, coil disc mounting part, display board mounting portion, electric line outlets portion and ceramic wafer mounting portion.When assembling desk stove, mechanical, electrical road mainboard, coil panel and ceramic wafer are directly kept watch on each mounting portion, it is easy to assembly, it is time saving and energy saving;It is also that directly keep watch mechanical, electrical road mainboard, coil panel and ceramic wafer is removed from each mounting portion in follow-up dismounting, convenient disassembly is easy to produce and easy to maintenance.
Description
Technical field
The utility model is related to heat stove field more particularly to a kind of bottom case structure of desk stove.
The utility model further relates to a kind of embedded desk stove.
Background technology
Embedded desk stove is because having many advantages, such as safe and clean, efficient, the small favor for receiving user.
Embedded desk stove generally comprises shell and circuit main board, wind turbine, coil panel and ceramic wafer in shell
Etc. various parts.Existing embedded desk stove mostly uses bottom plate to add the combination of four cycle side plates, is first used on bottom plate
Then screw tightening copper post or plastic column put circuit board above, then circuit board are fixed in copper post or plastic column with nut again;
Wind turbine needs that fan supporter of the preprocessing after good is first fixed on bottom plate, is then screwed wind turbine again;It is all on bottom plate
After device installs, then with screw bottom plate and side plate are screwed.This allows for staff and dismounts wind turbine, circuit master
It is required for dismounting together with mounting base when plate, this makes the dismounting of electromagnetic oven time-consuming and laborious;In addition, the prior art is embedded
Coil panel in desk stove is integrally fixed at circuit main board, while ceramic wafer is also secured at coil panel, in this way, when wanting to remove coil
When disk or circuit main board or ceramic wafer, need to decouple out again after removing circuit main board, coil panel and ceramic wafer together, this
So that the dismounting of embedded desk stove is time-consuming and laborious.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of integrally formed embedded desk stove
Bottom case, which makes the dismounting of electromagnetic oven become simple, time saving and energy saving, additionally provides a kind of based on this kind of bottom case structure
Electromagnetic oven.
(2) technical solution
To achieve the above object, the main technical schemes of the utility model use include:
A kind of plastics bottom case of embedded desk stove, plastics bottom case are integrally formed, and the integrally formed plastics bottom case is
There is the upper end opening box body of multiple suspension columns in lower face, and the integrally formed plastics bottom case includes assembling portion, circuit main board
Mounting portion, coil disc mounting part, display board mounting portion, electric line outlets portion and ceramic wafer mounting portion;
The mounting surface of the ceramic wafer mounting portion is higher than the mounting surface of the display board mounting portion, the display board mounting portion
Mounting surface be higher than coil disc mounting part mounting surface, the assembling portion and circuit main board mounting portion are located at the line
Enclose the both sides of the lower section of the mounting surface of disc mounting part;The electric line outlets portion is located at the bottom plate of the plastics bottom case;
The ceramics mounting portion include the plastics bottom case upper end that corresponds to both sides at least within be provided with it is outwardly projecting
Hierarchic structure, the hierarchic structure include a horizontal plane horizontally outward extended and corresponding vertically upward vertical
Face;
The length of the horizontal plane far from the display board mounting portion is identical as the length of plastics bottom case, close to described aobvious
Show that the length of the horizontal plane of plate mounting portion is less than the length of the plastics bottom case, the horizontal plane constitutes ceramic wafer mounting portion
Supporting surface, the both ends of the horizontal plane are equipped with mounting hole;The height of the upper end of the vertical plane and the plastics bottom case is same
On one horizontal plane;
The hierarchic structure and the plastics bottom case are integrally formed.
The circuit main board mounting portion is several first short columns being arranged in the plastics bottom case bottom plate.
The coil disc mounting part is several second short columns being arranged in the plastics bottom case bottom plate.
The display board mounting portion is several third short columns being arranged on the plastics bottom case bottom plate.
The assembling portion includes axial flow blower installation region and centrifugal blower installation region;
The axial flow blower installation region is described for installing the axial flow blower dried at least towards circuit main board mounting portion
Direction where the mounting surface of axial flow blower installation region towards the circuit main board mounting portion tilts, and makes to be mounted on the circuit
The air outlet of the circuit main board of mainboard installation region is provided with towards circuit main board, the axial flow blower installation region described in perforation
The thermovent of plastics bottom case bottom plate;
The centrifugal blower installation region for installing the centrifugal blower dried at least towards coil disc mounting part, it is described from
The mounting surface in heart assembling region is parallel to the plastics bottom case bottom plate, make mounted on the centrifugal blower installation region from
The centrifugal blower installation region described in coil panel that is axially perpendicular to of heart wind turbine is provided with the heat dissipation for penetrating through the plastics bottom case bottom plate
Mouthful.
The electric line outlets portion is several through-holes opened up in the plastics bottom case bottom plate corresponding position, including power cord goes out
Mouth and wire controlled outlet.
First short column, the second short column, third short column, axial flow blower installation region mounting surface and centrifugal blower installing zone
The length adaptation of the longitudinal height and respective screws of domain mounting surface, and surface offers vertical threaded bore on it.
In the plastics bottom case heat dissipation is offered on the side wall of the side of the circuit main board mounting portion length direction
Mouthful, the thermovent is two rows elongated open, if being offered in described be equipped on the corresponding bottom plate of thermovent side wall
Dry thermovent.
A kind of embedded desk stove, including integrally formed plastics bottom case, the embedded desk stove further include centrifugation wind
Machine, axial flow blower, circuit main board, coil panel, display board and ceramic wafer;
The circuit main board is mounted on first short column, and the centrifugal blower is mounted on the centrifugal blower installing zone
On the mounting surface in domain, the axial flow blower is mounted on the mounting surface of axial flow blower installation region, and the coil panel is mounted on institute
It states on the second short column, the display board is mounted on the third short column, and the ceramic wafer is mounted on the hierarchic structure.
(3) advantageous effect
The utility model has the beneficial effects that:The integrally formed desk stove of bottom case of the utility model, in plastics bottom case
On integrally formed with assembling portion, circuit main board mounting portion, coil disc mounting part, display board mounting portion, electric line outlets portion and
Ceramic wafer mounting portion, when assembling electromagnetic oven, mechanical, electrical road mainboard of directly keeping watch, coil panel, display board, conducting wire and ceramic wafer peace
It is easy to assembly without installing fixed seat additional on each mounting portion, it is time saving and energy saving;It is also direct handle in follow-up dismounting
Wind turbine, circuit main board, coil panel, display board, conducting wire and ceramic wafer are removed from each mounting portion, convenient disassembly.Bottom case one
Body formed embedded desk stove, has that the cost of material is low, and processing cost is low, and labour cost is low, and production installation and removal are simple
The advantages of.
In addition, the integrally formed desk stove of the bottom case of the utility model, by the position for reasonably arranging each mounting portion
It sets and structure, optimizes the aeration structure inside desk stove, it is circuit main board and coil panel air-supply heat dissipation to enable wind turbine simultaneously, is carried
The high radiating efficiency to circuit main board and coil panel extends the service life of desk stove.
Description of the drawings
Fig. 1 is the configuration schematic diagram of the embedded desk stove of the utility model;
Fig. 2 is the vertical view of the integrated molding plastics bottom case of the utility model;
Fig. 3 is the stereogram of the integrated molding plastics bottom case of the utility model.
【Reference sign】
1:Plastics bottom case;2:Centrifugal blower;3:Axial flow blower;4:Circuit main board;5:Coil panel;6:Touch key-press is shown
Plate;7:Wire controlled ceramic wafer;
11:Power cord exports;12:Wire controlled outlet;13:First short column;14:Axial flow blower mounting device;15:Centrifuge wind
Machine mounting device;16:Second short column;17:Third short column;18:Hierarchic structure;19:Ceramic wafer mounting hole;110:Thermovent;
111:Suspension column.
Specific implementation mode
It is below in conjunction with the accompanying drawings, right by specific implementation mode in order to understand in order to preferably explain the utility model
The utility model is described in detail.
Embodiment
A kind of integrally formed embedded desk stove of bottom case, as shown in Figure 1 comprising plastics bottom case 1, centrifugal blower 2, axis
Flow fan 3, circuit main board 4, coil panel 5, touch key-press display board 6 and wire controlled ceramic wafer 7, centrifugal blower 2 and axial flow blower 3
Mounted on assembling portion, circuit main board 4 is mounted on circuit main board mounting portion, and coil panel 5 is mounted on coil disc mounting part, line
The installation 7 of control formula ceramic wafer is in ceramic wafer mounting portion.This kind of electromagnetic oven easy disassembly is conducive to improve production efficiency and simplify follow-up
Maintenance procedures, save entreprise cost.
As shown in Figures 2 and 3, plastics bottom case 1 includes bottom plate and polylith side plate, and bottom plate is integrally formed with side plate, plastic bottom
1 plate outer side of shell is provided with multiple integrally formed suspension columns 111, and plastics bottom case 1 further includes electric line outlets portion, with plastics bottom case 1
It is integrally formed, is used for the discrepancy of conducting wire;Assembling portion is integrally formed with plastics bottom case 1, for installing centrifugal blower 2 and axis
Flow fan 3;Circuit main board mounting portion is integrally formed with plastics bottom case 1, for installing circuit main board 4;Coil disc mounting part, with
Plastics bottom case 1 is integrally formed, for installing coil panel 5;Display board mounting portion is integrally formed with plastics bottom case 1, tactile for installing
Touch formula button display panel 6;Ceramic wafer mounting portion is integrally formed with plastics bottom case 1, for installing wire controlled ceramic wafer 7.It is above each
A mounting portion is arranged by integrally formed mode on plastics bottom case 1, and plastics bottom case 1 can be obtained by way of injection molding
It arrives, convenient for above-mentioned each mounting portion is integrally formed on plastics bottom case 1.
Based on above structure, when assembling electromagnetic oven, directly centrifugal blower 2, axial flow blower 3, circuit main board 4, coil
5 touch-key display board 6 of disk and ceramic wafer 7 are mounted on each mounting portion, easy to assembly without installing fixed seat additional,
It is time saving and energy saving;In follow-up dismounting be also directly centrifugal blower 2, axial flow blower 3, circuit main board 4, coil panel 5 is touch presses
Key display board 6 and ceramic wafer 7 are removed from each mounting portion, and convenient disassembly is easy to produce and easy to maintenance.
In the present embodiment, circuit main board mounting portion, coil disc mounting part and display board mounting portion include being integrally formed
The mounting post of plastics bottom case 1, mounting post upper surface are provided with vertical threaded bore.As shown in Figures 2 and 3, circuit main board mounting portion packet
Five the first short columns 13 up stretched out from bottom plate are included, the upper surface 13 of the first short column 13 is provided with vertical threaded bore, staff
Circuit main board 4 is mounted on the first short column 13 by screw.Coil disc mounting part includes that three rules are up stretched out from bottom plate
The upper surface of second short column 16, the second short column 16 is provided with screw hole, and staff is short mounted on second coil panel 5 by screw
On column 16.Display board mounting portion includes 3 and is up stretched out from bottom plate and the third short column 17 with side plate closely, third short column 17
Upper surface be provided with screw hole, staff is mounted on touch-key display board 6 on third short column 17 by screw.Into one
Step preferably, is additionally provided with ribs between the first short column 13 and the second short column 16 and bottom plate, enhances the first short column 13 and the
The stability of two short columns.Certainly, in addition to using screw connection to circuit main board 4, coil panel 5 and touch-key display board 6 into
Other than row installation, also can be used such as fasten, the mode of bonding installs circuit main board 4, coil panel 5 and touch-key display board.
In the present embodiment, the upper edge of two blocks of side plates at least within is provided with outwardly projecting hierarchic structure, it is excellent
Selection of land is as shown in Figures 2 and 3, and hierarchic structure is arranged in the upper edge of two blocks of opposite side plates.Hierarchic structure 18 includes one
The horizontal plane horizontally outward extended and a corresponding vertical plane vertically upward, wherein horizontal surface constitutes wire controlled pottery
The supporting surface of porcelain plate 7, vertical plane for gripping wire controlled ceramic wafer 7 in the horizontal direction.The hierarchic structure and described
Plastics bottom case is integrally formed.Wherein, the length of 18 horizontal plane of hierarchic structure far from third short column 17 and modeling in the present embodiment
Expect that the length of bottom case is identical, the length close to 18 horizontal plane of hierarchic structure of third short column 17 is that the length of plastics bottom case 1 subtracts
The width of 6 display board corresponding edge of touch-key display board, correspondingly, the also corresponding extension here of the bottom plate of plastics bottom case 1,
Extend with the horizontal plane of hierarchic structure 18 it is of same size at a distance from, meanwhile, close to the side plate of the plastics bottom case 1 of third short column 17
Also corresponding protrusion, another side plate close to the plastics bottom case 1 of third short column 17 also extend identical width, set so here
The space structure made full use of inside plastics bottom case 1 is set, and total can be made stable, solid.Meanwhile hierarchic structure 18 is horizontal
The both ends in face are equipped with mounting hole, for installing fixed wire controlled ceramic wafer 7.When wire controlled ceramic wafer 7 is installed, wire controlled ceramic wafer
7 are covered in the top of plastics bottom case 1 and are supported by the horizontal plane of hierarchic structure 18, wire controlled ceramic wafer 7 can by screw or
The mode of glue bonding is fixed on the horizontal plane of hierarchic structure 18, and the gap between wire controlled ceramic wafer 7 and plastics bottom case 1 is adopted
It is sealed with sealing strip.The plastics bottom case 1 is used as the plastics bottom case 1 of embedded desk stove, the desk stove supporting rack branch of dining table
The lower surface for supportting the hierarchic structure of plastics bottom case positions after so that desk stove is embedded in dining table.
In the present embodiment, the horizontal plane of ceramic wafer mounting portion hierarchic structure 18 is higher than the second short column of coil disc mounting part
16.Assembling portion and circuit main board mounting portion are located at the both sides of the lower section of the mounting surface of coil disc mounting part.That is, circuit
Mainboard 4 is not installed together with coil panel 5, but circuit main board 4 and coil panel 5 are separately mounted on plastics bottom case 1, this also makes
Larger gap can be arranged by obtaining between circuit main board 4 and coil panel 5, so that radiation air enters.Meanwhile assembling portion and
Circuit main board mounting portion is located at the both sides of the lower section of coil disc mounting part, as long as reasonably installing wind in assembling portion
Machine just can be realized and circuit main board 4 and coil panel 5 are blowed respectively, to optimize the heat dissipation performance of desk stove.
In the present embodiment, the axial flow blower mounting device 14 of axial flow blower installation region is that a top surface is provided with heat emission hole
Hollow wedge body, the top surface of hollow wedge body is the mounting surface of axial flow blower mounting device 14, and allows it towards circuit main board
Direction where mounting portion tilts, and the setting of hollow wedge body structure can allow the outlet air aspect of axial flow blower 3 towards circuit master
Plate 4 is conducive to the heat dissipation of circuit main board 4;Axial flow blower installation region is provided with the thermovent of perforation bottom plate;Axial flow blower is installed
Mounting hole there are one being respectively set on four angles of the mounting surface of device 14, for axial flow blower 3 to be fixedly mounted.Axial flow blower 3
Radiation air constantly is conveyed toward circuit main board 4 from thermovent, while it is to make natural wind obliquely blow to circuit master to be obliquely installed
Plate 4 makes the bottom of circuit main board 4 that can also blow into radiation air, to reach preferable heat dissipation effect.Certainly, from axial flow blower 3
The radiation air of blowout also can be that other parts radiate.
In the present embodiment, the mounting surface of the centrifugal fan installation device 15 of centrifugal blower installation region is parallel to bottom plate,
Make installation centrifugal blower 2 is axially perpendicular to coil panel 5;Centrifugal blower installation region is provided with the thermovent of perforation bottom plate, from
The side plate of heart fan mounting device 15 is circular ring shape;Centrifugal fan installation device 15 is close to the one of axial flow blower mounting device 14
Side is connected by a mounting post of centrifugal fan installation device 15 with axial flow blower mounting device 14, and on the top of mounting post
Face is provided with mounting hole;The side plate in centrifugal fan installation device 15 is arranged in another mounting post of centrifugal fan installation device 15
The other side is not connected with the side plate of centrifugal fan installation device 15, and the top surface of another mounting post is again provided with mounting hole.
Centrifugal blower 2 is from the bottom up blowed coil panel 5, and centrifugal blower 2 constantly conveys radiation air from thermovent toward coil panel 5,
And without the blocking of circuit main board 4, centrifugal blower 2 can be that coil panel 5 provides preferable heat dissipation effect.Meanwhile centrifugal blower 2
Radiation air is pumped into inside plastics bottom case 1, also can be that other parts radiate.
In the present embodiment, perforation side plate is provided on the side plate of the mounting surface institute direction of axial flow blower mounting device 14
The equidistantly thermovent 110 of arrangement two rows elongated open shape, the heat dissipation blown out from axial flow blower 3 blow air over circuit main board 4
It is discharged plastics bottom case 1 at once afterwards, prevents the higher radiation air of temperature from being stopped in plastics bottom case 1, influence heat dissipation effect.It is preferred that
Ground, is also equipped with the thermovent of perforation bottom plate on bottom plate close to the edge of thermovent 110, and natural wind obliquely blows into circuit
Behind the bottom of mainboard 03, the higher radiation air of temperature effectively raises heat dissipation from the thermovent discharge plastics bottom case 1 on bottom plate
Efficiency extends the service life of desk stove.
In the absence of conflict, the feature in above-mentioned embodiment and embodiment can be combined with each other.It is right above
Specific embodiment of the utility model carry out description simply to illustrate that the utility model technology path and feature, purpose
It is the content for allowing those skilled in the art that can understand the utility model and implements according to this, but the utility model and unlimited
In above-mentioned particular implementation.Every various change made in the range of the utility model claims or modification, are all answered
Cover within the protection scope of the present utility model.
Claims (10)
1. a kind of integrally formed embedded desk-top bearth shell, it is characterised in that:It is plastics bottom case, and the plastics bottom case is one
Body formed, the integrally formed plastics bottom case is the upper end opening box body that there are multiple suspension columns in lower face, described integrally formed
Plastics bottom case include assembling portion, circuit main board mounting portion, coil disc mounting part, display board mounting portion, electric line outlets portion and
Ceramic wafer mounting portion;
The mounting surface of the ceramic wafer mounting portion is higher than the mounting surface of the display board mounting portion, the peace of the display board mounting portion
Dress face is higher than the mounting surface of coil disc mounting part, and the assembling portion and circuit main board mounting portion are located at the coil panel
The both sides of the lower section of the mounting surface of mounting portion;The electric line outlets portion is located at the bottom plate of the plastics bottom case.
2. integrally formed embedded desk-top bearth shell according to claim 1, it is characterised in that:The ceramics mounting portion
The upper end that the plastics bottom case corresponds to both sides at least within is provided with outwardly projecting hierarchic structure, the hierarchic structure packet
Include the horizontal plane and a corresponding vertical plane vertically upward that one horizontally outward extends;
The length of the horizontal plane far from the display board mounting portion is identical as the length of plastics bottom case, close to the display board
The length of the horizontal plane of mounting portion be plastics bottom case length be less than the plastics bottom case length, the two of the horizontal plane
End is equipped with mounting hole;The height of the upper end of the vertical plane and the plastics bottom case is in same level;
The hierarchic structure and the plastics bottom case are integrally formed.
3. integrally formed embedded desk-top bearth shell according to claim 2, it is characterised in that:The circuit main board peace
Dress portion is several first short columns being arranged in the plastics bottom case bottom plate.
4. integrally formed embedded desk-top bearth shell according to claim 3, it is characterised in that:The coil panel installation
Portion is several second short columns being arranged in the plastics bottom case bottom plate.
5. integrally formed embedded desk-top bearth shell according to claim 4, it is characterised in that:The display board installation
Portion is several third short columns being arranged on the plastics bottom case bottom plate.
6. integrally formed embedded desk-top bearth shell according to claim 5, it is characterised in that:The assembling portion
Including axial flow blower installation region and centrifugal blower installation region;
The axial flow blower installation region is for installing the axial flow blower dried at least towards circuit main board mounting portion, the axis stream
Direction where the mounting surface in assembling region towards the circuit main board mounting portion tilts, and makes to be mounted on the circuit main board
For the air outlet of the circuit main board of installation region towards circuit main board, the axial flow blower installation region is provided with the perforation plastics
The thermovent of bottom case bottom plate;
The centrifugal blower installation region is for installing the centrifugal blower dried at least towards coil disc mounting part, the centrifugation wind
The mounting surface of machine installation region is parallel to the plastics bottom case bottom plate, makes the centrifugation wind mounted on the centrifugal blower installation region
The centrifugal blower installation region described in coil panel that is axially perpendicular to of machine is provided with the thermovent for penetrating through the plastics bottom case bottom plate.
7. integrally formed embedded desk-top bearth shell according to claim 1, it is characterised in that:The electric line outlets portion
For several through-holes opened up in the plastics bottom case bottom plate corresponding position, including power cord outlet and wire controlled outlet.
8. integrally formed embedded desk-top bearth shell according to claim 6, it is characterised in that:First short column,
Second short column, third short column, axial flow blower installation region mounting surface and centrifugal blower installation region mounting surface longitudinal height with
The length adaptation of respective screws, and surface offers vertical threaded bore on it.
9. integrally formed embedded desk-top bearth shell according to claim 1, it is characterised in that:In the plastics bottom case
Thermovent is offered on the side wall of the side of the circuit main board mounting portion length direction, the thermovent is two rows
Elongated open offers several thermovents in described be equipped on the corresponding bottom plate of thermovent side wall.
10. a kind of embedded desk stove, it is characterised in that:Including as described in claim 8 integrally formed embedded
Formula bearth shell, the embedded desk stove further include centrifugal blower, axial flow blower, circuit main board, coil panel, display board and ceramics
Plate;
The circuit main board is mounted on first short column, and the centrifugal blower is mounted on the centrifugal blower installation region
On mounting surface, the axial flow blower is mounted on the mounting surface of axial flow blower installation region, and the coil panel is mounted on described the
On two short columns, the display board is mounted on the third short column, and the ceramic wafer is mounted on the hierarchic structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721752520.3U CN207990698U (en) | 2017-12-15 | 2017-12-15 | A kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721752520.3U CN207990698U (en) | 2017-12-15 | 2017-12-15 | A kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove |
Publications (1)
Publication Number | Publication Date |
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CN207990698U true CN207990698U (en) | 2018-10-19 |
Family
ID=63816722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721752520.3U Active CN207990698U (en) | 2017-12-15 | 2017-12-15 | A kind of integrally formed embedded desk-top bearth shell and a kind of embedded desk stove |
Country Status (1)
Country | Link |
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CN (1) | CN207990698U (en) |
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2017
- 2017-12-15 CN CN201721752520.3U patent/CN207990698U/en active Active
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