CN109140546B - Smoke ventilator and banks spare thereof - Google Patents
Smoke ventilator and banks spare thereof Download PDFInfo
- Publication number
- CN109140546B CN109140546B CN201710499098.3A CN201710499098A CN109140546B CN 109140546 B CN109140546 B CN 109140546B CN 201710499098 A CN201710499098 A CN 201710499098A CN 109140546 B CN109140546 B CN 109140546B
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- China
- Prior art keywords
- lamp body
- range hood
- lamp
- fixed
- mounting accessory
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0044—Household appliances, e.g. washing machines or vacuum cleaners
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ventilation (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides an improved range hood and a lamp assembly thereof. The invention provides a lamp assembly, which comprises a lamp body (2) suitable for being fixed on a first range hood, and further comprises a mounting accessory (1) suitable for being assembled with the lamp body (2); the mounting accessory (1) and the lamp body (2) are suitable for being fixed on the second range hood when assembled together. By adopting the technical scheme of the invention, the same lamp body (2) can be installed and applied to two different smoke exhaust ventilators, thereby reducing the manufacturing cost.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of range hoods, in particular to a lamp assembly of a range hood.
[ background of the invention ]
The range hood is generally provided with a lamp, or used for illumination, or used for creating a specific light atmosphere. Different smoke exhaustors are generally required to be provided with different lamps due to different mounting structures of the lamps.
Unless otherwise supported by sufficient evidence, the prior art described herein is not meant to be an admission that such prior art is widely known to those of ordinary skill in the art to which the invention pertains prior to the filing date of this application.
[ summary of the invention ]
The invention provides an improved range hood and a lamp assembly thereof.
The invention provides a lamp assembly, which comprises a lamp body suitable for being fixed on a first range hood, and a mounting accessory suitable for being assembled with the lamp body; the mounting accessory is adapted to be secured to the second range hood when assembled with the lamp body. By adopting the technical scheme of the invention, the same lamp body can be installed and applied to two different smoke exhaust ventilators, thereby reducing the manufacturing cost.
Optionally, the lamp body comprises a first fixing device; the first fixing device is arranged to be suitable for fixing the lamp body to the first range hood and assembling the lamp body and the mounting accessory together; the mounting accessory includes a second securing device; the second securing means is arranged to be adapted to secure the lamp assembly to the second range hood.
Optionally, the first fixing device includes a spring plate.
Optionally, the lamp body further comprises a rear housing member and a panel portion adapted to transmit light; the elastic sheet is fixed on the rear shell piece, and the free end of the elastic sheet faces the panel part; the elastic sheet is suitable for elastic deformation and is arranged in a mounting groove on the wall body of the first range hood together with the rear shell piece, the elastic sheet is at least partially restored to deform after being arranged in the mounting groove, and at the moment, the wall body of the first range hood is arranged between the edge of the panel part and the elastic sheet.
Optionally, the mounting accessory comprises a receiving groove, and the receiving groove comprises an inlet and an opening which are communicated with each other; the inner wall of the accommodating groove is provided with a stop bulge; when the installation accessory is assembled with the lamp body together, the rear shell piece is inserted into the accommodating groove from the accommodating opening, the opening faces the panel part, and the free end of the elastic sheet abuts against the stopping protrusion to prevent the installation accessory from being separated from the lamp body in the direction away from the panel part.
Optionally, the second fixing device comprises an elastic buckle; the elastic buckle and the placing opening are arranged at two ends of the mounting accessory in a back-to-back manner.
Optionally, the second fixing device includes an insertion protrusion and an elastic buckle, and the insertion protrusion and the elastic buckle are arranged at two ends of the mounting accessory in a reverse manner; the mounting attachment further comprises a receiving through-hole; when the mounting accessory is assembled with the lamp body, the rear shell piece is placed into the accommodating through hole, and the mounting accessory is attached to the edge of the panel portion.
Optionally, the mounting attachment comprises an elastic sheet; the elastic piece is suitable for being detachably fixed on the lamp body.
Optionally, the lamp body comprises a first fixing device; the first fixing device is suitable for fixing the lamp body to the first range hood; the mounting accessory includes a second securing device; the second securing means is arranged to be adapted to secure the lamp assembly to the second range hood.
The invention also provides a range hood provided with the lamp assembly as described in any one of the above.
Optionally, the range hood further comprises a glass panel; the lamp assembly is fixed on the inner side of the glass panel, and light emitted by the lamp body is emitted through the glass panel.
Optionally, the range hood further comprises a fixing plate; one surface of the fixing plate is adhered to the glass panel, and the other opposite surface of the fixing plate is used for fixing the lamp assembly.
It should be noted that the directional expressions such as "bottom end" and "inside" appearing in the present invention are based on the usual use state of the range hood, unless otherwise specified.
It should be noted that the appearances of "first" and "second" in this specification are for descriptive purposes only and are not intended to indicate relative importance; moreover, it is not a definition of the number of features that it defines; further, it is not a definition of a logical or sequential relationship to the features it defines.
The above summary of the present invention is not intended to describe all possible embodiments of the present invention. Throughout this application, guidance is provided through lists of examples, which can be used in various possible combinations.
[ description of the drawings ]
The invention is illustrated and explained only by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which:
FIG. 1 is a schematic view of the structure of a lamp body of embodiment 1 of the lamp assembly of the present invention;
FIG. 2 is another schematic view of the structure of the lamp body of embodiment 1 of the lamp assembly of the present invention;
FIG. 3 is a schematic view of the fitting relationship between the lamp body and the first range hood in embodiment 1 of the lamp assembly of the present invention;
fig. 4 is a schematic structural view of a lamp body of embodiment 1 of the lamp assembly of the present invention when the lamp body is fixed to a first hood;
FIG. 5 is a schematic diagram of the mating relationship of embodiment 1 of the lamp assembly of the present invention with a second range hood;
FIG. 6 is a schematic view of another mating relationship of embodiment 1 of the lamp assembly of the present invention with a second range hood;
figure 7 is a schematic view of the embodiment 1 of the lamp assembly of the present invention when secured to a second range hood;
figure 8 is another schematic view of embodiment 1 of the lamp assembly of the present invention when secured to a second range hood;
fig. 9 is a schematic structural view of the second hood shown in fig. 8;
fig. 10 is another schematic view of the second range hood of fig. 8;
FIG. 11 is a schematic view of the mounting attachment of embodiment 2 of the light assembly of the present invention;
FIG. 12 is another schematic view of a mounting attachment for embodiment 2 of the light assembly of the present invention;
figure 13 is a schematic view of the fitting of embodiment 2 of the lamp assembly of the present invention with a second range hood;
figure 14 is a schematic view of another mating relationship of embodiment 2 of the lamp assembly of the present invention with a second range hood;
fig. 15 is a schematic view of the lamp assembly of embodiment 2 of the present invention when fixed to a second range hood.
Reference numerals:
1-installation accessory, 2-lamp body, 3-panel part, 4-rear shell part, 5-elastic sheet, 6-installation groove, 7-stop bulge, 8-limit bulge, 9-splicing bulge, 10-elastic buckle, 11-installation through hole, 12-installation groove, 13-containing through hole, 14-glass panel, 15-fixing plate, 16-cover plate, 17-machine shell, 18-rear shell, 19-guide plate and 20-oil cup.
[ detailed description ] embodiments
In order to make the objects, solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
The lamp assembly embodiment 1 provided by the invention comprises a lamp body 2 suitable for being fixed to a first range hood (namely, the lamp body 2 is suitable for being fixed to the first range hood), and further comprises a mounting accessory 1 suitable for being assembled with the lamp body 2. The lamp body 2 is an illumination lamp. The mounting accessory 1 is adapted to be secured to a second range hood when assembled with the lamp body 2. The first hood and the second hood are two different hoods, at least the mounting structures of their lamps being different. With the present embodiment, the first hood is a ceiling-type hood as shown in fig. 3 and 4 (only a partial structure of the first hood is shown in the drawings). With the present embodiment, the second range hood is a side draft range hood, as shown in fig. 5 to 10. Wherein fig. 5 to 7 show only a partial structure of the second hood.
The lamp body 2 is constructed, as shown in fig. 1 and 2, to include a rear case member 4, a panel section 3 adapted to transmit light, and first fixing means. The panel portion 3 includes a metal bezel and a light-transmitting glass mounted in the metal bezel. The rear housing member 4 is provided therein with elements such as an LED lamp and a circuit board. The rear case member 4 is fixedly connected to the panel section 3. First fixing means provided so as to be suitable for both fixing the lamp body 2 to the first hood (i.e., the first fixing means helps to fix the lamp body 2 to the first hood) and fitting the lamp body 2 with the mounting accessory 1 (i.e., the first fixing means helps to fit the lamp body 2 with the mounting accessory 1). First fixing device is two shell fragment 5, and the middle part of every shell fragment 5 all is fixed in the back wall of backshell spare 4, and every shell fragment 5 all has two free ends, and two free end intervals of every shell fragment 5 set up in the both sides of backshell spare 4, and two free ends of every shell fragment 5 all face panel portion 3.
If this banks spare embodiment 1 is applied to first smoke ventilator, then installation annex 1 is not assembled together with lamp body 2 (because, installation annex 1 does not install on first smoke ventilator), directly puts into lamp body 2 outside-in a mounting groove 6 on the wall body of first smoke ventilator (this mounting groove 6, is located the smoke collecting cover of first smoke ventilator). Specifically, the elastic sheet 5 is set to be suitable for elastic deformation and is placed into the mounting groove 6 on the wall body of the first range hood together with the rear shell member 4, the elastic sheet 5 is placed into the mounting groove 6 and then at least partially recovers deformation, and the wall body at the mounting groove 6 of the first range hood is placed between the edge of the panel part 3 and the elastic sheet 5, so that the lamp body 2 is fixed to the first range hood, as shown in fig. 4. Here, the "edge of the panel portion 3" is a metal frame of the panel portion 3.
The mounting accessory 1 comprises a receiving through hole 13 and second fixing means. A second securing means arranged to be adapted to secure the lamp assembly to the second range hood (i.e. the second securing means assists in securing the lamp assembly to the second range hood). The second fixing device comprises an inserting protrusion 9 and an elastic buckle 10, wherein the inserting protrusion 9 and the elastic buckle 10 are arranged at two ends of the mounting accessory 1 in a back-to-back manner, as shown in fig. 5 and 6. When the mounting accessory 1 is assembled with the lamp body 2, the rear case member 4 is inserted into the receiving through hole 13 (the elastic piece 5 abuts against the inner wall of the receiving through hole 13, so that the lamp body 2 is assembled with the mounting accessory 1), and the mounting accessory 1 abuts against the edge of the panel portion 3 (the edge of the panel portion 3 carries the mounting accessory 1), as shown in fig. 6 and 7. If this lamp assembly embodiment 1 is applied to the second hood, the mounting accessory 1 and the lamp body 2 are first assembled together, and then the assembled mounting accessory 1 and the lamp body 2 are fixed to the second hood.
As shown in fig. 5 to 10, the second range hood includes a glass panel 14, a fixing plate 15, a rear housing 18, a casing 17, a blower, a guide plate 19 and an oil cup 20, the blower is disposed in the casing 17, the oil cup 20 is mounted at the bottom end of the second range hood, an air inlet is formed between the guide plate 19 and the glass panel 14 at an interval, and the rear housing 18 is fixed to the casing 17. One surface of the fixing plate 15 is adhered to the glass panel 14, and the other opposite surface of the fixing plate 15 is provided with a mounting through hole 11 and a mounting groove 12 for fixing the lamp assembly. As shown in fig. 5 to 7, two identical preset parts are fixed on the other opposite surfaces of the fixing plate 15, wherein the preset parts are arranged in sequence, one end of each preset part is provided with a mounting through hole 11, the other end of each preset part is provided with a mounting groove 12, and the preset parts are integrally formed.
The effect of the mounting accessory 1 assembled with the lamp body 2 is shown in fig. 6. When the mounting accessory 1 and the lamp body 2 which are assembled together are fixed to the second range hood (i.e., the lamp assembly is fixed to the second range hood), the insertion protrusion 9 is inserted into the mounting through hole 11 of one of the preset members, and then the elastic buckle 10 is elastically compressed and then placed into the mounting groove 12 of the other preset member, so that the lamp assembly is fixed to the second range hood, as shown in fig. 7 and 8. Then, the rear case 18 is fixed to the fixed plate 15. A cover 16 is provided on the rear housing 18 at a position corresponding to the lamp assembly, and the lamp assembly can be removed from the exposed viewing port by removing the cover 16, but the lamp assembly can be fixed to the second hood through the viewing port. It is emphasized here that the lamp body 2 itself cannot be fixed directly to the second hood without the mounting accessory 1 being fitted.
After the lamp assembly is fixed to the second range hood, the lamp assembly is fixed to the inner side of the glass panel 14 (the lamp assembly is not exposed outside, and the lamp assembly is hidden), light emitted by the lamp body 2 is emitted out through the glass panel 14 (the fixing plate 15 is a metal plate, and the fixing plate 15 is provided with a light-transmitting through hole for light emitted by the lamp body 2 to pass through), and the lamp assembly is isolated from the air flow channel, so that grease can be prevented from being attached to the lamp assembly. When the lamp body 2 is fixed to the first hood, the panel portion 3 of the lamp body 2 is exposed to the outside.
The foregoing is merely a preferred embodiment of the present invention and additions, deletions, modifications or substitutions of certain features may be made to other embodiments. For example, the mounting attachment may be adapted to be secured to the second range hood by screws, rivets or adhesive or other suitable means to secure the lamp assembly to the second range hood. For another example, the lamp body and the mounting accessory may be fixed together by other snap-fit means, or the mounting accessory may be fixed to the lamp body by a locking device. Here, the term "snap" should be understood in a broad sense, i.e. to mean: any solution that can be applied to the present invention to achieve the connection fixation by elastic deformation of the mounting accessories and/or the lamp body or to achieve the connection fixation by shape fitting of the mounting accessories and the lamp body, and to release the connection fixation without structural damage will be obvious to those skilled in the art based on the present specification, the prior art and the common general knowledge. By "latching device" is understood a device in which: the device comprises a locking state and an unlocking state, and can be switched between the locking state and the unlocking state only through manual operation, the mounting accessory and the lamp body are fixed together through the locking device when the locking device is in the locking state, and the fixing is finished when the locking device enters the unlocking state, so that the mounting accessory can be taken down from the lamp body. For another example, the lamp body and the mounting accessory may be fixed together by screws, rivets, welding or adhesion. For another example, the shapes of the first and second hoods and the corresponding lamp mounting structures are not limited to those shown in this embodiment. For another example, the mounting attachment may be an elastic piece provided to be detachably fixed to the lamp body, and the elastic piece may be fixed to a rear case member of the lamp body by a screw, for example.
Example 2
The invention also provides another lamp assembly example 2, which lamp assembly example 2 is further improved on the basis of the lamp assembly example 1. The main differences between this lamp assembly embodiment 2 and the above lamp assembly embodiment 1 are as follows.
The mounting accessory 1 of lamp assembly example 2 includes a receiving pocket including an inlet and an opening in communication, as shown in fig. 11 and 12. The inner wall of the accommodating groove is provided with a stop bulge 7. When the installation accessory 1 is assembled with the lamp body 2, the opening faces the panel part 3, the rear shell part 4 is inserted into the accommodating groove from the entrance, and the free end of the elastic sheet 5 abuts against the stopping protrusion 7 to prevent the installation accessory 1 from being separated from the lamp body 2 in the direction away from the panel part 3.
The second fixing means comprise an elastic catch 10. The elastic buckle 10 is arranged at the two ends of the mounting accessory 1 opposite to the placing inlet. The mounting accessory 1 is integrally formed by plastic materials.
The fixing plate 15 is provided with a plurality of stopper protrusions 8, as shown in fig. 13 and 14. If this lamp assembly embodiment 2 is applied to the second hood, the mounting accessory 1 and the lamp body 2 are first assembled together, and then the assembled mounting accessory 1 and the lamp body 2 are fixed to the second hood. When the mounting accessory 1 and the lamp body 2 which are assembled together are fixed to the second range hood (that is, the lamp assembly is fixed to the second range hood), one end of the panel portion 3 is abutted to the limiting protrusion 8 on one side of the fixing plate 15, and then the elastic buckle 10 is elastically compressed and abutted to the limiting protrusion 8 on the other side of the fixing plate 15, so that the lamp assembly is fixed to the second range hood, as shown in fig. 15, the lamp assembly embodiment 2 is also fixed to the inner side of the glass panel 14.
Note that fig. 13 to 15 show only a part of the structure of the second hood.
For other structures and matching relationships of embodiment 2 of the lamp assembly, please refer to the corresponding description of embodiment 1 of the lamp assembly.
The elements of the different embodiments may be combined with each other in any feasible manner to achieve the object of the invention.
It should be additionally noted that the present invention should not be construed as limited to the embodiments set forth above, but rather should be construed to cover all possible embodiments defined by the claims set forth below in connection with the disclosure of the specification. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (7)
1. The utility model provides a banks subassembly, is including being suitable for lamp body (2) that are fixed in first smoke ventilator, will banks subassembly is fixed in when first smoke ventilator directly will lamp body (2) outside-in is put into in a mounting groove (6) on the wall body of first smoke ventilator, its characterized in that:
further comprising a mounting accessory (1) adapted to be assembled with the lamp body (2);
the mounting accessory (1) and the lamp body (2) are suitable for being fixed on the second range hood when being assembled together;
the lamp component is fixed on the inner side of a glass panel (14) of the second range hood after being fixed on the second range hood, and the light emitted by the lamp body (2) is emitted out through the glass panel (14);
the lamp body (2) comprises a first fixing device;
the first fixing device is arranged to be suitable for fixing the lamp body (2) to the first range hood and assembling the lamp body (2) and the mounting accessory (1) together;
the mounting accessory (1) comprises a second fixing means;
the second securing means arranged to be adapted to secure the lamp assembly to the second range hood;
the first fixing device comprises an elastic sheet (5);
the lamp body (2) further comprises a rear shell member (4) and a panel portion (3) adapted to transmit light;
the elastic sheet (5) is fixed on the rear shell piece (4), and the free end of the elastic sheet (5) faces the panel part (3);
the elastic sheet (5) is suitable for being elastically deformed and is arranged in the mounting groove (6) of the wall body of the first range hood together with the rear shell piece (4), the elastic sheet (5) at least partially restores deformation after being arranged in the mounting groove (6), and the wall body of the first range hood is arranged between the edge of the panel part (3) and the elastic sheet (5);
the mounting accessory (1) comprises a holding groove, and the holding groove comprises an inlet and an opening which are communicated with each other;
the inner wall of the accommodating groove is provided with a stop bulge (7);
when installation annex (1) and lamp body (2) assemble together, backshell spare (4) certainly put the mouth and insert the holding tank, the opening orientation panel portion (3), the free end of shell fragment (5) support in backstop arch (7) are in order to prevent installation annex (1) is in keeping away from panel portion (3) orientation breaks away from lamp body (2).
2. The lamp assembly of claim 1 wherein:
the second fixing device comprises an elastic buckle (10);
the elastic buckle (10) and the placing opening are arranged at the two ends of the mounting accessory (1) in a back-to-back mode.
3. The lamp assembly of claim 1 wherein:
the second fixing device comprises an inserting protrusion (9) and an elastic buckle (10), and the inserting protrusion (9) and the elastic buckle (10) are arranged at two ends of the mounting accessory (1) in a back-to-back manner;
the mounting accessory (1) further comprises an accommodating through hole (13);
when the mounting accessory (1) is assembled with the lamp body (2), the rear shell piece (4) is placed into the accommodating through hole (13), and the mounting accessory (1) is attached to the edge of the panel portion (3).
4. The lamp assembly of claim 1 wherein:
the mounting accessory (1) comprises an elastic sheet;
the elastic piece is arranged and suitable for being detachably fixed on the lamp body (2).
5. A range hood provided with a lamp assembly as claimed in any preceding claim.
6. The range hood of claim 5, wherein:
the range hood further comprises a glass panel (14);
the lamp assembly is fixed to the inner side of the glass panel (14), and light emitted by the lamp body (2) is emitted through the glass panel (14).
7. The range hood of claim 6, wherein:
the range hood further comprises a fixing plate (15);
one surface of the fixing plate (15) is adhered to the glass panel (14), and the other opposite surface is used for fixing the lamp assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499098.3A CN109140546B (en) | 2017-06-27 | 2017-06-27 | Smoke ventilator and banks spare thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499098.3A CN109140546B (en) | 2017-06-27 | 2017-06-27 | Smoke ventilator and banks spare thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140546A CN109140546A (en) | 2019-01-04 |
| CN109140546B true CN109140546B (en) | 2021-05-04 |
Family
ID=64804963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710499098.3A Active CN109140546B (en) | 2017-06-27 | 2017-06-27 | Smoke ventilator and banks spare thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140546B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232974Y (en) * | 2008-07-22 | 2009-05-06 | 詹云翔 | Lamp holder adapter |
| CN103378525A (en) * | 2012-04-26 | 2013-10-30 | 展晶科技(深圳)有限公司 | Lamp holder conversion structure |
| CN103629642A (en) * | 2013-12-06 | 2014-03-12 | 苏州博众精工科技有限公司 | Adapter lamp socket |
| CN104344442A (en) * | 2013-08-09 | 2015-02-11 | 博西华电器（江苏）有限公司 | Method for manufacturing kitchen ventilator housing, kitchen ventilator and housing and assembling element thereof |
| CN104949176A (en) * | 2014-03-28 | 2015-09-30 | 海尔集团公司 | Side-suction range hood lamp installing structure and side-suction range hood |
-
2017
- 2017-06-27 CN CN201710499098.3A patent/CN109140546B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232974Y (en) * | 2008-07-22 | 2009-05-06 | 詹云翔 | Lamp holder adapter |
| CN103378525A (en) * | 2012-04-26 | 2013-10-30 | 展晶科技(深圳)有限公司 | Lamp holder conversion structure |
| CN104344442A (en) * | 2013-08-09 | 2015-02-11 | 博西华电器（江苏）有限公司 | Method for manufacturing kitchen ventilator housing, kitchen ventilator and housing and assembling element thereof |
| CN103629642A (en) * | 2013-12-06 | 2014-03-12 | 苏州博众精工科技有限公司 | Adapter lamp socket |
| CN104949176A (en) * | 2014-03-28 | 2015-09-30 | 海尔集团公司 | Side-suction range hood lamp installing structure and side-suction range hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109140546A (en) | 2019-01-04 |
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