CN202973298U - Quick-detachable switch box installation structure - Google Patents
Quick-detachable switch box installation structure Download PDFInfo
- Publication number
- CN202973298U CN202973298U CN 201220735925 CN201220735925U CN202973298U CN 202973298 U CN202973298 U CN 202973298U CN 201220735925 CN201220735925 CN 201220735925 CN 201220735925 U CN201220735925 U CN 201220735925U CN 202973298 U CN202973298 U CN 202973298U
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- China
- Prior art keywords
- substrate
- switch enclosure
- enclosure
- switch box
- casing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a switch box installation structure on a range hood, and in particular relates to a quick-detachable switch box installation structure Aiming at overcoming the technical defects that the switch box on the existing range hood is fixed in a maintenance window, thus influencing the surface evenness of an enclosure and being inconvenient to maintain and detect. The quick-detachable switch box installation structure comprises a switch box installed on an enclosure, and a glass panel. The quick-detachable switch box installation structure is characterized in that the switch box is fixed on one surface of a substrate through a detachable structure, the other surface of the substrate is fixedly connected with the glass panel, the front surface of the enclosure is open and is provided with a containing cavity which can contain the switch box and the substrate, the glass panel is attached on the front surface of the enclosure for covering an opening, the substrate is fixedly connected with the enclosure through bolts, and the substrate and the reverse surface of the enclosure, facing inwards, are both provided with corresponding bolt holes. Through the application of the quick-detachable switch box installation structure, the switch box can be rapidly detached; and when the installation structure is in installation, the enclosure surface of the range hood is not required to be tapped, thus avoiding the negative influence of tapping to the enclosure evenness, and being convenient to maintain and detect the switch box.
Description
Technical field
The utility model relates to the switch enclosure mounting structure on lampblack absorber, a kind of quick-detachable switch enclosure mounting structure particularly, and described switch enclosure can carry out maintenance process under the lampblack absorber fast dismantling.
Background technology
Common lampblack absorber switch box for electric appliance with face glass is all the casing top that is fixedly installed in back cover the place ahead, the casing top has the special-purpose maintenance window that a cover plate covers, cover plate is screwed at ordinary times on casing, is provided with in switch enclosure be used to the circuit control panel of controlling lampblack absorber.This switch enclosure mounting structure need to be reserved the maintenance window that forms a special use in originally smooth casing surface perforate, because the casing that has lampblack absorber now all adopts stainless steel materials to make, this perforate adds trade union and causes plate surface flexural deformation, change the casing surface smoothness of this position, processing quality and the outward appearance of lampblack absorber integral body have been had a strong impact on, and this mounting structure keeps for maintenance personal's operating space very narrow and small, for the maintenance of switch enclosure, detect all very inconvenient.
The utility model content
The technical assignment that the utility model proposes is to overcome switch enclosure on existing lampblack absorber is fixed in affect casing surface smoothness and inconvenience maintenance, detection in the maintenance window technological deficiency, a kind of quick disassembled switch enclosure mounting structure is provided, can realize fast assembling-disassembling between described switch enclosure and casing, the installation of switch enclosure need not in casing surface perforate processing, avoided the adverse effect of perforate to the casing flatness, all very convenient to switch enclosure maintenance detection, significant to the later stage maintenance of lampblack absorber.
The technical scheme that the utility model technical solution problem adopts: quick disassembled switch enclosure mounting structure, comprise the switch enclosure and the face glass that are installed on casing, it is characterized in that described switch enclosure is fixed in a substrate surface by demountable structure, the affixed face glass of the another side of substrate, the positive uncovered container cavity that can hold switch enclosure and substrate of offering of casing, described face glass applying casing front cover is firmly uncovered, substrate is affixed by screw and casing, all has corresponding screw hole with casing reverse side inwardly on substrate.Due to the positive uncovered corresponding container cavity of offering of casing, during installation as long as substrate is put into container cavity together with affixed switch enclosure on it, then be screwed into screw at the casing reverse side and hold substrate and just can realize that the installation of switch enclosure and casing fixes, face glass thereupon fit casing front is fixed; In the time of need to detecting the switch enclosure maintenance, just can the fast dismantling infrabasal plate be processed by switch enclosure as long as turn on the screw of aforementioned fixing base, also can change by detachable fixing switch enclosure is unloaded from substrate between switch enclosure and substrate when change over switch box.Switch enclosure mounting structure described in the utility model need not to have avoided the adverse effect of perforate to the casing flatness in casing surface perforate processing, and the switch enclosure maintenance detects all very convenient, and has fully kept the neat appearance of lampblack absorber profile.
As further improving and replenishing technique scheme, the utility model adopts following technical measures: described substrate two ends be bent to form two over against installation folding, installation folding one end is the plane of applying casing inner wall, and described screw hole is positioned on the plane of installation folding one end.The effect of installation folding is that substrate is extended, and makes substrate have two installation foldings and can fit and prop up casing inner wall and fix, and avoids switch enclosure to withstand on and makes long substrate and the casing degree of being connected firmly of affecting of required attachment screw between substrate and casing.
Described demountable structure comprises a switch bracket of being located between substrate and switch enclosure, described switch bracket is fixedly welded on the substrate one side, switch enclosure is connected and fixed by screw and switch bracket, all has the installing hole of coupling on the corresponding joint face of the switch bracket of the two ends of switch enclosure and correspondence.Realize removably connecting of the relative substrate of switch enclosure by a switch bracket is set between substrate and switch enclosure, just can realize very easily the installation between switch enclosure and substrate or separate by twisting screw.
Described switch enclosure two ends are provided with symmetrical step surface, and the two ends of switch bracket are provided with the joint face corresponding with step surface, and described mounting hole site is on step surface and joint face.The installation location that on the step surface at switch enclosure two ends and switch bracket, corresponding joint face is fitted and facilitated both, installing hole be corresponding being located on corresponding step surface and joint face also.
The cementing substrate one side that fits in of described face glass.Face glass is fixed by conventional adhesive means and baseplate-laminating, and easily manufactured cost is low.
Switch enclosure mounting structure described in the utility model need not to have avoided the adverse effect of perforate to the casing flatness in casing surface perforate processing, and the switch enclosure maintenance detects all very convenient, has fully kept the neat appearance of lampblack absorber profile.
Description of drawings
Fig. 1: scheme of installation of the present utility model.
In figure: 1. face glass, 2. substrate, 3. switch bracket, 4. switch enclosure, 5. casing, 6. back cover, 7. installation folding, 8. screw hole, 9. installing hole, 10. step surface, 11. joint faces.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment, the utility model is described further.
As shown in Figure 1, quick disassembled switch enclosure mounting structure, comprise the switch enclosure 4 and the face glass 1 that are installed on casing 5, cementing substrate 2 one sides that fit in of face glass 1, switch enclosure 4 is fixed in the another side of substrate 2 by demountable structure, described demountable structure comprises a switch bracket 3 of being located between substrate 2 and switch enclosure 4, described switch bracket 3 is fixedly welded on substrate 2 one sides, switch enclosure 4 is connected and fixed by screw and switch bracket 3, all has the installing hole 9 of coupling on the corresponding joint face of switch bracket 3 of the two ends of switch enclosure 4 and correspondence; The positive uncovered container cavity that can hold switch enclosure 4 and substrate 2 of offering of casing 5, face glass 1 applying casing 5 fronts cover uncovered, substrate 2 is affixed by screw and casing 5, all have corresponding screw hole 8 with casing 5 reverse side inwardly on substrate 2, substrate 2 two ends be bent to form two over against installation folding 7, installation folding 7 one ends are the plane of applying casing 5 inwalls, and the screw hole on substrate 2 is positioned on this plane.as shown in Figure 1, quick disassembled switch enclosure mounting structure, comprise the switch enclosure 4 and the face glass 1 that are installed on casing 5, cementing substrate 2 one sides that fit in of face glass 1, switch enclosure 4 is fixed in the another side of substrate 2 by demountable structure, described demountable structure comprises a switch bracket 3 of being located between substrate 2 and switch enclosure 4, described switch bracket 3 is fixedly welded on substrate 2 one sides, switch enclosure 4 is connected and fixed by screw and switch bracket 3, the switch enclosure two ends are provided with symmetrical step surface 10, the two ends of switch bracket 3 are provided with the joint face corresponding with step surface 10 11, have the installing hole 9 of coupling on step surface 10 and joint face 11, the positive uncovered container cavity that can hold switch enclosure 4 and substrate 2 of offering of casing 5, face glass 1 applying casing 5 fronts cover uncovered, substrate 2 is affixed by screw and casing 5, all have corresponding screw hole 8 with casing 5 reverse side inwardly on substrate 2, substrate 2 two ends be bent to form two over against installation folding 7, installation folding 7 one ends are the plane of applying casing 5 inwalls, and the screw hole on substrate 2 is positioned on this plane.
During installation, now switch bracket and substrate are welded together, then by glass cement, switch substrate applying face glass is pasted, after glue is done, switch is screwed and forms an installation module on switch bracket, at last aforementioned installation module integral body is put into the container cavity on casing, be screwed into fixing the getting final product of casing pulling substrate with two screws.As long as in case switch fault occurs or glass panel breakage is pulled down aforementioned installation module, respective switch box or damaged face glass repaired or replaced get final product.
Claims (5)
1. quick disassembled switch enclosure mounting structure, comprise the switch enclosure (4) and the face glass (1) that are installed on casing (5), it is characterized in that described switch enclosure (4) is fixed in a substrate (2) surface by demountable structure, the affixed face glass of another side (1) of substrate (2), the positive uncovered container cavity that can hold switch enclosure (4) and substrate (2) of offering of casing (5), described face glass (1) applying casing (5) front covers uncovered, substrate (2) is affixed by screw and casing (5), substrate (2) is upper all has corresponding screw hole (8) with casing (5) reverse side inwardly.
2. quick disassembled switch enclosure mounting structure according to claim 1, it is characterized in that described substrate (2) two ends be bent to form two over against installation folding (7), installation folding (7) one ends are the plane of applying casing (5) inwall, and described screw hole (8) is positioned on the plane of installation folding (7) one ends.
3. quick disassembled switch enclosure mounting structure according to claim 1 and 2, it is characterized in that described demountable structure comprises a switch bracket (3) of being located between substrate (2) and switch enclosure (4), described switch bracket (3) is fixedly welded on substrate (2) simultaneously, switch enclosure (4) is connected and fixed by screw and switch bracket (3), all has the installing hole (9) of coupling on the corresponding joint face of switch bracket (3) of the two ends of switch enclosure (4) and correspondence.
4. quick disassembled switch enclosure mounting structure according to claim 3, it is characterized in that described switch enclosure two ends are provided with symmetrical step surface (10), the two ends of switch bracket (3) are provided with the joint face (11) corresponding with step surface (10), and described installing hole (9) is positioned on step surface (10) and joint face (11).
5. quick disassembled switch enclosure mounting structure according to claim 1 is characterized in that described face glass (1) is cementing to fit in substrate (2) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220735925 CN202973298U (en) | 2012-12-27 | 2012-12-27 | Quick-detachable switch box installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220735925 CN202973298U (en) | 2012-12-27 | 2012-12-27 | Quick-detachable switch box installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973298U true CN202973298U (en) | 2013-06-05 |
Family
ID=48514366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220735925 Expired - Fee Related CN202973298U (en) | 2012-12-27 | 2012-12-27 | Quick-detachable switch box installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973298U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296216A (en) * | 2014-10-11 | 2015-01-21 | 浙江帅康电气股份有限公司 | Range hood with touch screen controller |
| CN107990382A (en) * | 2017-11-24 | 2018-05-04 | 杭州老板电器股份有限公司 | A kind of easy to install and dismounting switch panel structure kitchen ventilator |
| CN108050564A (en) * | 2018-01-29 | 2018-05-18 | 杭州老板电器股份有限公司 | Side-suction type range hood |
-
2012
- 2012-12-27 CN CN 201220735925 patent/CN202973298U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296216A (en) * | 2014-10-11 | 2015-01-21 | 浙江帅康电气股份有限公司 | Range hood with touch screen controller |
| CN104296216B (en) * | 2014-10-11 | 2016-09-21 | 浙江帅康电气股份有限公司 | A kind of range hood with touch screen controller |
| CN107990382A (en) * | 2017-11-24 | 2018-05-04 | 杭州老板电器股份有限公司 | A kind of easy to install and dismounting switch panel structure kitchen ventilator |
| CN107990382B (en) * | 2017-11-24 | 2023-08-25 | 杭州老板电器股份有限公司 | Range hood with switch panel structure easy to install and disassemble |
| CN108050564A (en) * | 2018-01-29 | 2018-05-18 | 杭州老板电器股份有限公司 | Side-suction type range hood |
| CN108050564B (en) * | 2018-01-29 | 2024-02-02 | 杭州老板电器股份有限公司 | Side-draught range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |