CN205411085U - Display module and dust catcher - Google Patents
Display module and dust catcher Download PDFInfo
- Publication number
- CN205411085U CN205411085U CN201620167325.3U CN201620167325U CN205411085U CN 205411085 U CN205411085 U CN 205411085U CN 201620167325 U CN201620167325 U CN 201620167325U CN 205411085 U CN205411085 U CN 205411085U
- Authority
- CN
- China
- Prior art keywords
- pattern
- block
- circuit board
- transparent cover
- pattern block
- Prior art date
- 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
Links
Abstract
The utility model provides a display module and dust catcher, wherein, the display module includes: transparent cover, pattern piece and circuit board, transparent cover are installed on the casing of dust catcher, be provided with at least one pattern piece on the pattern piece, the pattern piece sets up between circuit board and transparent cover, be provided with on the circuit board with at least one pattern piece in the corresponding display lamp of arbitrary pattern piece, wherein, the light that sends with the corresponding display lamp of arbitrary pattern piece in at least one pattern piece throws out corresponding pattern through arbitrary pattern piece on transparent cover. Among this technical scheme, illuminate the pattern piece through utilizing the display lamp to on the pattern that shows the pattern piece projects transparent cover, make the operating condition of dust catcher clear more, and audio -visual showing, thereby it differentiatees and adjusts the operating condition of dust catcher not only to be convenient for the user, with the effective utilization that realizes the energy, reduces the energy consumption of product, the science and technology that has still promoted the dust catcher is simultaneously felt, has improved user experience.
Description
Technical field
This utility model relates to household electrical appliance technical field, in particular to a kind of display module and vacuum cleaner.
Background technology
At present, along with improving constantly of people's living standard, vacuum cleaner series products has been enter in ordinary populace family.But, the function that generally there is vacuum cleaner in existing vacuum cleaner product sets and gear setting display problem unintelligible, non-intuitive, thus add distinguishing and regulating difficulty of user, this has not only increased the weight of the waste situation of the energy, also reduce Consumer's Experience simultaneously, thus greatly reduce the competitiveness of product in market.
To this, major part vacuum cleaner manufacturer has stepped up research and development and the improvement of electronical display structure, but in existing electronical display structure, its pattern block is typically directly arranged on lampshade, causes pattern block not individually to be replaced, adds the maintenance cost of product, simultaneously, the structure making lampshade is the most complicated, thus increases the production cost of product, is unfavorable for its marketing.
Therefore, how to ensure the display of vacuum cleaner more simultaneously, reducing energy consumption and the cost of product, and then promote Consumer's Experience, become current problem demanding prompt solution.
Utility model content
In order to solve at least one above-mentioned technical problem, a purpose of the present utility model is to provide a kind of simple in construction, and intuitive display, reliable display module.
Another purpose of the present utility model is to provide a kind of vacuum cleaner with above-mentioned display module.
For achieving the above object, the embodiment of this utility model first aspect provides a kind of display module, for vacuum cleaner, including: transparent cover plate, it is arranged on the housing of described vacuum cleaner；Pattern segments, described pattern segments is provided with at least one pattern block；And circuit board, described pattern segments is arranged between described circuit board and described transparent cover plate, the display lamp corresponding with the arbitrary pattern block at least one pattern block described it is provided with on described circuit board, wherein, the light that corresponding with the arbitrary pattern block at least one pattern block described display lamp sends projects corresponding pattern by described arbitrary pattern block on described transparent cover plate.
The display module that the embodiment of this utility model first aspect provides, by the light source utilizing display lamp to send, the pattern block in pattern segments is illuminated, and by the pattern projection shown by pattern block to transparent cover plate, enable a user to by observing the pattern of display on transparent cover plate and then becoming apparent from observing intuitively the duty of vacuum cleaner.In addition, by pattern segments is arranged between circuit board and transparent cover plate, avoid with this that the lampshade structure that causes owing to pattern block is set to integral structure with lampshade in prior art is complicated and pattern block to arrange difficulty big, and the problem changing inconvenience, thus effectively reduce production and the maintenance cost of product, improve its market competitiveness.
Wherein, what deserves to be explained is, this display lamp is LED (LightEmittingDiode, light emitting diode) lamp, and this LED can be pins type LED lamp and/or bonded LED lamp.
It addition, the display module in above-described embodiment of providing of this utility model can also have a following additional technical feature:
In technique scheme, it is preferable that also include: light-guiding shade, between described pattern segments and described circuit board, described light-guiding shade is provided with the guide-lighting through hole corresponding with the arbitrary pattern block at least one pattern block described.
In this technical scheme, by arranging light-guiding shade, guide-lighting through hole cover is passed through to corresponding pattern block with the light source sent by display lamp, to increase the display brightness of pattern block, avoiding, with this, the light source sent due to display lamp occurs scattering to cause the pattern block corresponding with this display lamp to show faint problem, thus not only bring brand-new visual experience to user, the most also have great convenience for the user regulation and use vacuum cleaner.
In any of the above-described technical scheme, preferably, described light-guiding shade cover is buckled on described circuit board, and display lamp corresponding with each pattern block at least one pattern block described on described circuit board is positioned in the guide-lighting through hole corresponding with each pattern block at least one pattern block described.
In this technical scheme, by display lampshade is buckled in the guide-lighting through hole of light-guiding shade, in the light source that display lamp is sent when illuminating is limited at guide-lighting through hole completely and concentrate to lead and be mapped on the pattern block corresponding with this leaded light through hole, thus it is effectively increased the display effect of pattern block, improve the serviceability of product.
In any of the above-described technical scheme, it is preferable that also include: base, described base matches so that described circuit board is arranged on described base with described light-guiding shade.
In this technical scheme; by circuit board is arranged on base; thus add the mounting stability of circuit board; simultaneously; base also can carry out closed protective to circuit board; avoid, with this, the situation that circuit board is damaged or leaks electricity, thus extend the service life of circuit board, improve the safety in utilization of product.
In any of the above-described technical scheme, it is preferable that offer via on described circuit board；It is provided with grab on described base and crosses, with described, the buckling parts that hole site is corresponding；Arranging card adapter plate and buckle that oriented described base direction extends on described light-guiding shade, described buckle coordinates with described buckling parts through described via, and is provided with the hole clipping matched with described grab in described card adapter plate；Wherein, described buckle coordinates through described via with described buckling parts, and described hole clipping coordinates with described grab, so that described light-guiding shade matches with described base.
In this technical scheme, coordinated with buckling parts through via by buckle, hole clipping coordinates with grab, light-guiding shade, circuit board and base are tightened together, avoid light-guiding shade, circuit board and base and the situation of dislocation mutually occurs, thus light source that display lamp sent it has been effectively ensured by light-guiding shade cover to pattern block, and the display reliability that improve pattern with this, improve the overall performance of product.In addition, plug-in is installed simple to operate, easy for installation, whole process is without completing by any instrument, thus is effectively increased the packaging efficiency of product, and correspondingly reduces the production cost of product, simultaneously, use clamping to also avoid the use of metal connecting piece, thus avoid situation about electric current on circuit board being impacted and be short-circuited, be effectively increased the safety in utilization of product.
Certainly, for different structure designs and class of insulation requirement, this programme also can use and be spirally connected or light-guiding shade, circuit board and base are fastened by the mode such as riveting, the most not enumerate, but all should be in the protection domain of this programme.
Wherein it is preferred to, the face corresponding with transparent cover plate of described light-guiding shade is pasted with described pattern segments.
Specifically, pattern segments is pasted onto on light-guiding shade simple to operate, it is convenient to implement, and is effectively increased production efficiency, reduces production cost, simultaneously, when pattern segments is replaced, only pattern segments directly need to be connect down, then paste upper new pattern segments, dismount without extra fixed component, improve the maintenance convenience of product.Certainly in this programme, it is possible to use the modes such as clamping pattern segments to be fixed on light-guiding shade, only need to realize the fixing reliability of pattern segments.
In any of the above-described technical scheme, preferably, at least one pattern block described includes that gear indicates block, the multiple display lamps corresponding with described gear instruction block it are provided with on described circuit board, described gear instruction block includes multiple printing opacity section, and each described printing opacity section is corresponding with at least one in the plurality of display lamp, wherein, display lamp illuminated in combination different in the plurality of display lamp, can make to show corresponding gear identification pattern on described transparent cover plate.
Further, described circuit board is additionally provided with gear button, multiple display lamps electrical connection that described gear button is corresponding with described gear instruction block；Being provided with through hole on described transparent cover plate, described gear button passes described through hole.
In this technical scheme, the display lamp electrical connection that gear button is corresponding with gear instruction block, wherein, by regulation stall button, it is possible not only to regulate the operating power gear of vacuum cleaner, but also multiple display lamp illuminated in combination can be controlled and form the gear identification pattern corresponding with the gear set by current vacuum cleaner, so that user is open-and-shut distinguishes the operating power gear knowing current vacuum cleaner, and then facilitate user as required the operating power gear of vacuum cleaner to be adjusted, thus avoid the waste of the energy, improve the overall performance of product.
Wherein, preferably, multiple printing opacity sections composition " 8 " word pattern, when regulation stall button, display lamp illuminated in combination different in multiple display lamps, light presents different digital patterns through printing opacity section on transparent cover plate, and this function can be by the gear digitized residing for complete machine, become apparent from, intuitively so that gear shows, thus improve Consumer's Experience.
In any of the above-described technical scheme, preferably, at least one pattern block described includes that function indicates block, described function instruction block includes that at least one subfunction indicates block, the display lamp corresponding with at least one subfunction described instruction block it is provided with on described circuit board, wherein, the light that corresponding with described subfunction instruction block display lamp sends projects corresponding Function Identification pattern by described subfunction instruction block on described transparent cover plate.
Further, described circuit board is additionally provided with functional keys, the display lamp electrical connection that described functional keys is corresponding with at least one subfunction described instruction block；Being provided with through hole on described transparent cover plate, described functional keys passes described through hole.
In this technical scheme, the display lamp electrical connection that functional keys is corresponding with at least one subfunction instruction block, wherein, by regulatory function button, it is possible not only to regulate the functional mode of vacuum cleaner, but also it is luminous to control the display lamp corresponding with the subfunction set by current vacuum cleaner, the light that this display lamp sends projects corresponding Function Identification pattern by the subfunction instruction block corresponding with this subfunction on transparent panel, so that user is open-and-shut distinguishes that the function knowing current vacuum cleaner sets, and then facilitate user with applicable situation, the function of vacuum cleaner to be switched over as required, thus improve the overall performance of product.
In any of the above-described technical scheme, it is preferable that the arbitrary pattern block at least one pattern block described is pierced pattern block or is made up of transparent area and alternatively non-transparent district.
In this technical scheme, by pattern block being set to pierced pattern block or being made up of transparent area and alternatively non-transparent district, make pattern block Cutting Process and Shooting Technique can be used to be made into integration with pattern segments, thus improve the production efficiency of pattern segments, reduce production cost.
In any of the above-described technical scheme, it is preferable that be provided with multiple claw on described transparent cover plate, described transparent cover plate matches installation on the housing by the housing of the plurality of claw with described vacuum cleaner.
In this technical scheme, plug-in is installed simple to operate, and easy for installation, whole process is without completing by any instrument, thus is effectively increased the packaging efficiency of product, and correspondingly reduces the production cost of product.
This utility model second aspect embodiment provides a kind of vacuum cleaner, includes the display module described in above-mentioned first aspect any embodiment.
The vacuum cleaner provided according to this utility model second aspect embodiment, has the display module that this utility model first aspect any embodiment provides, and therefore this vacuum cleaner has whole beneficial effects of the display module that any of the above-described embodiment provides.
Additional aspect of the present utility model and advantage will become obvious in following description part, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will be apparent from easy to understand, wherein from combining the accompanying drawings below description to embodiment:
Fig. 1 is the decomposition texture schematic diagram of display module described in one embodiment of this utility model；
Fig. 2 is the main TV structure schematic diagram of pattern segments shown in Fig. 1；
Fig. 3 is the perspective view of light-guiding shade shown in Fig. 1；
Fig. 4 is the perspective view of base shown in Fig. 1.
Wherein, the corresponding relation between the reference in Fig. 1 to Fig. 4 and component names is:
1 transparent cover plate, 12 through holes, 14 claws, 2 pattern segments, 22 gear instruction blocks, 24 function instruction blocks, 26 dust-full instruction blocks, 3 circuit boards, 32 display lamps, 34 vias, 36 gear buttons, 38 functional keyss, 4 light-guiding shades, 42 guide-lighting through holes, 44 buckles, 46 card adapter plates, 462 hole clippings, 5 bases, 52 grabs, 54 buckling parts.
Detailed description of the invention
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, with detailed description of the invention, this utility model is further described in detail below in conjunction with the accompanying drawings.It should be noted that in the case of not conflicting, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding this utility model; but; this utility model can be implemented to use other to be different from other modes described here, and therefore, protection domain of the present utility model is not limited by following public specific embodiment.
Describe according to the display module described in some embodiments of this utility model referring to Fig. 1 to Fig. 4.
As depicted in figs. 1 and 2, the display module that the embodiment of this utility model first aspect provides, for vacuum cleaner, including: transparent cover plate 1, pattern segments 2 and circuit board 3, wherein, transparent cover plate 1 is arranged on the housing of vacuum cleaner, and pattern segments 2 is arranged between circuit board 3 and transparent cover plate 1, and is provided with at least one pattern block in pattern segments 2；The display lamp 32 corresponding with the arbitrary pattern block at least one pattern block it is provided with on circuit board 3, wherein, the light that corresponding with the arbitrary pattern block at least one pattern block display lamp 32 sends projects corresponding pattern by arbitrary pattern block on transparent cover plate 1.
The display module that the embodiment of this utility model first aspect provides, by the light source utilizing display lamp 32 to send, the pattern block in pattern segments 2 is illuminated, and by the pattern projection shown by pattern block to transparent cover plate 1, enable a user to by observing the pattern of display on transparent cover plate 1 and then becoming apparent from observing intuitively the duty of vacuum cleaner.In addition, by pattern segments 2 is arranged between circuit board 3 and transparent cover plate 1, avoid with this that the lampshade structure that causes owing to pattern block is set to integral structure with lampshade in prior art is complicated and pattern block to arrange difficulty big, and the problem changing inconvenience, thus effectively reduce production and the maintenance cost of product, improve its market competitiveness.
Wherein, what deserves to be explained is, this display lamp 32 is LED (LightEmittingDiode, light emitting diode) lamp, and this LED can be pins type LED lamp and/or bonded LED lamp.
In technique scheme, it is preferable that as shown in figures 1 and 3, display module also includes: light-guiding shade 4, between pattern segments 2 and circuit board 3, light-guiding shade 4 is provided with the guide-lighting through hole 42 corresponding with the arbitrary pattern block at least one pattern block.
In this technical scheme, by arranging light-guiding shade 4, guide-lighting through hole 42 cover is passed through to corresponding pattern block with the light source sent by display lamp 32, to increase the display brightness of pattern block, avoiding, with this, the light source sent due to display lamp 32 occurs scattering to cause the pattern block corresponding with this display lamp 32 to show faint problem, thus not only bring brand-new visual experience to user, the most also have great convenience for the user regulation and use vacuum cleaner.
In any of the above-described technical scheme, preferably, light-guiding shade 4 cover is buckled on circuit board 3, and display lamp 32 corresponding with each pattern block at least one pattern block on circuit board 3 is positioned in the guide-lighting through hole 4212 corresponding with each pattern block at least one pattern block.
In this technical scheme, by display lamp 32 cover is buckled in the guide-lighting through hole 42 of light-guiding shade 4, in the light source that display lamp 32 is sent when illuminating is limited at guide-lighting through hole 42 completely and concentrate to lead and be mapped on the pattern block corresponding with this leaded light through hole 42, thus it is effectively increased the display effect of pattern block, improve the serviceability of product.
In any of the above-described technical scheme, it is preferable that as shown in Figure 1 and Figure 4, display module also includes: base 5, and base 5 matches so that circuit board 3 is arranged on base 5 with light-guiding shade 4.
In this technical scheme; by circuit board 3 is arranged on base 5; thus add the mounting stability of circuit board 3; simultaneously; base 5 also can carry out closed protective to circuit board 3; avoid, with this, the situation that circuit board 3 is damaged or leaks electricity, thus extend the service life of circuit board 3, improve the safety in utilization of product.
In any of the above-described technical scheme, it is preferable that as it is shown in figure 1, offer via 34 on circuit board 3；Grab 52 and the buckling parts 54 corresponding with via 34 position it is provided with on base 5；Arranging card adapter plate 46 and buckle 44 that oriented base 5 direction extends on light-guiding shade 4, buckle 44 coordinates with buckling parts 54 through via 34, and is provided with the hole clipping 462 matched with grab 52 in card adapter plate 46；Wherein, buckle 44 coordinates through via 34 with buckling parts 54, and hole clipping 462 coordinates with grab 52, so that light-guiding shade 4 matches with base 5.
In this technical scheme, coordinated with buckling parts 54 through via 34 by buckle 44, hole clipping 462 coordinates with grab 52, light-guiding shade 4, circuit board 3 and base 5 are tightened together, avoid light-guiding shade 4, circuit board 3 and base 5 and the situation of dislocation mutually occurs, thus light source that display lamp 32 sent it has been effectively ensured by light-guiding shade 4 cover to pattern block, and the display reliability that improve pattern with this, improve the overall performance of product.In addition, plug-in is installed simple to operate, easy for installation, whole process is without completing by any instrument, thus is effectively increased the packaging efficiency of product, and correspondingly reduces the production cost of product, simultaneously, use clamping to also avoid the use of metal connecting piece, thus avoid situation about electric current on circuit board 3 being impacted and be short-circuited, be effectively increased the safety in utilization of product.
Certainly, for different structure designs and class of insulation requirement, this programme also can use and be spirally connected or light-guiding shade 4, circuit board 3 and base 5 are fastened by the mode such as riveting, the most not enumerate, but all should be in the protection domain of this programme.
Wherein it is preferred to, the face corresponding with transparent cover plate 1 of light-guiding shade 4 is pasted with pattern segments 2.
Specifically, pattern segments 2 is pasted onto on light-guiding shade 4 simple to operate, it is convenient to implement, and is effectively increased production efficiency, reduces production cost, simultaneously, when pattern segments 2 is replaced, only pattern segments 2 directly need to be connect down, then paste upper new pattern segments 2, dismount without extra fixed component, improve the maintenance convenience of product.Certainly in this programme, it is possible to use the modes such as clamping pattern segments 2 to be fixed on light-guiding shade 4, only need to realize the fixing reliability of pattern segments 2.
In any of the above-described technical scheme, preferably, as depicted in figs. 1 and 2, at least one pattern block includes that gear indicates block 22, and circuit board 3 is provided with the multiple display lamps 32 corresponding with gear instruction block 22, and gear instruction block 22 includes multiple printing opacity section, each printing opacity section is corresponding with at least one in multiple display lamps 32, wherein, display lamp 32 illuminated in combination different in multiple display lamps 32, can make on transparent cover plate 1, to show corresponding gear identification pattern.
Further, circuit board 3 being additionally provided with gear button 36, multiple display lamps 32 that gear button 36 indicates block 22 corresponding with gear electrically connect；Being provided with through hole 12 on transparent cover plate 1, gear button 36 is through through hole 12.
In this technical scheme, the display lamp 32 that gear button 36 is corresponding with gear instruction block 22 electrically connects, wherein, by regulation stall button 36, it is possible not only to regulate the operating power gear of vacuum cleaner, but also multiple display lamp 32 illuminated in combination can be controlled and form the gear identification pattern corresponding with the gear set by current vacuum cleaner, so that user is open-and-shut distinguishes the operating power gear knowing current vacuum cleaner, and then facilitate user as required the operating power gear of vacuum cleaner to be adjusted, thus avoid the waste of the energy, improve the overall performance of product.
Multiple printing opacity sections composition " 8 " word pattern, when regulation stall button 36, display lamp 32 illuminated in combination different in multiple display lamps 32, light presents different digital patterns through printing opacity section on transparent cover plate 1, this function can be by the gear digitized residing for complete machine, become apparent from, intuitively so that gear shows, thus improve Consumer's Experience.
In any of the above-described technical scheme, preferably, as depicted in figs. 1 and 2, at least one pattern block includes that function indicates block 24, function instruction block 24 includes that at least one subfunction indicates block, being provided with the display lamp 32 corresponding with at least one subfunction instruction block on circuit board 3, wherein, the light that the display lamp 32 corresponding with subfunction instruction block sends projects corresponding Function Identification pattern by subfunction instruction block on transparent cover plate 1.
Further, as it is shown in figure 1, be additionally provided with functional keys 38 on circuit board 3, multiple display lamps 32 that functional keys 38 indicates block corresponding with at least one subfunction electrically connect；Being provided with through hole 12 on transparent cover plate 1, functional keys 38 is through through hole 12.
In this technical scheme, specifically, the display lamp 32 that functional keys 38 is corresponding with at least one subfunction instruction block electrically connects, wherein, by regulatory function button 38, it is possible not only to regulate the functional mode of vacuum cleaner, but also it is luminous to control the display lamp 32 corresponding with the subfunction set by current vacuum cleaner, the light that this display lamp 32 sends is by projecting corresponding Function Identification pattern with this subfunction instruction block on transparent panel 1, so that user is open-and-shut distinguishes that the function knowing current vacuum cleaner sets, and then facilitate user with applicable situation, the function of vacuum cleaner to be switched over as required, thus improve the overall performance of product.
Wherein, in a specific embodiment of the application, as depicted in figs. 1 and 2, the quantity of the pattern block in pattern segments 2 is multiple, this pattern block includes that gear indicates block 22, function instruction block 24 and dust-full instruction block 26, wherein, gear instruction block 22 is made up of multiple printing opacity sections, this printing opacity section composition " 8 " word pattern, when regulation stall button 36, display lamp 32 illuminated in combination different in multiple display lamps 32, light presents different digital patterns through printing opacity section on transparent cover plate 1, this function can be by the gear digitized residing for complete machine, become apparent from so that gear shows, intuitively, thus improve Consumer's Experience；Function instruction block 24 includes that multiple subfunction indicates block, as shown in Figure 2, specifically include five subfunction instruction blocks, each subfunction instruction block represents the different function of vacuum cleaner, when the display lamp luminescence corresponding with certain subfunction instruction block, this subfunction instruction block is luminous, and the pattern projection of this subfunction instruction block is on transparent cover plate 1 so that user clear and intuitive recognize which kind of function this vacuum cleaner is in；The luminescence when display lamp corresponding with dust-full instruction block 26 on circuit board ash in the dust barrel of vacuum cleaner is dust-full so that dust-full instruction block 26 is luminous, and the pattern projection of this dust-full instruction block is on transparent cover plate 1, to point out user to be replaced the dust barrel of vacuum cleaner.Further, what deserves to be explained is, transparent cover plate is provided with a through hole 12, this through hole 12 can allow gear button 36 and functional keys 38 to pass.
In any of the above-described technical scheme, it is preferable that the arbitrary pattern block at least one pattern block is pierced pattern block or is made up of transparent area and alternatively non-transparent district.
In this technical scheme, by pattern block being set to pierced pattern block or being made up of transparent area and alternatively non-transparent district, make pattern block Cutting Process and Shooting Technique can be used to be made into integration with pattern segments 2, thus improve the production efficiency of pattern segments 2, reduce production cost.Certainly, also can use engraving, spray or the method such as attaching forms pattern block in pattern segments 2, this programme be not especially limited, as long as good display effect can be realized.
In any of the above-described technical scheme, it is preferable that as it is shown in figure 1, be provided with multiple claw 14 on transparent cover plate 1, transparent cover plate 1 is matched with the housing (not shown) of vacuum cleaner by the plurality of claw 14 and is arranged on housing.
In this technical scheme, plug-in is installed simple to operate, and easy for installation, whole process is without completing by any instrument, thus is effectively increased the packaging efficiency of product, and correspondingly reduces the production cost of product.
This utility model second aspect embodiment provides a kind of vacuum cleaner (not shown), includes the display module of above-mentioned first aspect any embodiment.
The vacuum cleaner provided according to this utility model second aspect embodiment, has the display module that this utility model first aspect any embodiment provides, and therefore this vacuum cleaner has whole beneficial effects of the display module that any of the above-described embodiment provides.
In this utility model, term " multiple " then refers to two or more, unless otherwise clear and definite restriction, term " is installed ", " being connected ", " connection ", the term such as " fixing " all should be interpreted broadly, such as, " connecting " can be fixing connection, it is also possible to is to removably connect, or is integrally connected；" being connected " can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood as the case may be.
In the description of this specification, the description of term " embodiment ", " specific embodiment " etc. means that the specific features, structure, material or the feature that combine this embodiment or example description are contained at least one embodiment of the present utility model or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (12)
1. a display module, for vacuum cleaner, it is characterised in that including:
Transparent cover plate, is arranged on the housing of described vacuum cleaner；
Pattern segments, described pattern segments is provided with at least one pattern block；And
Circuit board, described pattern segments is arranged between described circuit board and described transparent cover plate, the display lamp corresponding with the arbitrary pattern block at least one pattern block described it is provided with on described circuit board, wherein, the light that corresponding with the arbitrary pattern block at least one pattern block described display lamp sends projects corresponding pattern by described arbitrary pattern block on described transparent cover plate.
Display module the most according to claim 1, it is characterised in that also include:
Light-guiding shade, between described pattern segments and described circuit board, described light-guiding shade is provided with the guide-lighting through hole corresponding with the arbitrary pattern block at least one pattern block described.
Display module the most according to claim 2, it is characterised in that
Described light-guiding shade cover is buckled on described circuit board, and display lamp corresponding with each pattern block at least one pattern block described on described circuit board is positioned in the guide-lighting through hole corresponding with each pattern block at least one pattern block described.
Display module the most according to claim 3, it is characterised in that also include:
Base, described base matches so that described circuit board is arranged on described base with described light-guiding shade.
Display module the most according to claim 4, it is characterised in that
Via is offered on described circuit board；
It is provided with grab on described base and crosses, with described, the buckling parts that hole site is corresponding；
Arranging card adapter plate and buckle that oriented described base direction extends on described light-guiding shade, described buckle coordinates with described buckling parts through described via, and is provided with the hole clipping matched with described grab in described card adapter plate；
Wherein, described buckle coordinates through described via with described buckling parts, and described hole clipping coordinates with described grab, so that described light-guiding shade matches with described base.
Display module the most according to claim 1, it is characterised in that
At least one pattern block described includes that gear indicates block, the multiple display lamps corresponding with described gear instruction block it are provided with on described circuit board, described gear instruction block includes multiple printing opacity section, each described printing opacity section is corresponding with at least one in the plurality of display lamp, wherein, display lamp illuminated in combination different in the plurality of display lamp, can make to show corresponding gear identification pattern on described transparent cover plate.
Display module the most according to claim 6, it is characterised in that
Gear button, multiple display lamps electrical connection that described gear button is corresponding with described gear instruction block it is additionally provided with on described circuit board；
Being provided with through hole on described transparent cover plate, described gear button passes described through hole.
Display module the most according to any one of claim 1 to 6, it is characterised in that
At least one pattern block described includes that function indicates block, described function instruction block includes that at least one subfunction indicates block, the display lamp corresponding with at least one subfunction described instruction block it is provided with on described circuit board, wherein, the light that corresponding with described subfunction instruction block display lamp sends projects corresponding Function Identification pattern by described subfunction instruction block on described transparent cover plate.
Display module the most according to claim 8, it is characterised in that
Functional keys, the display lamp electrical connection that described functional keys is corresponding with at least one subfunction described instruction block it is additionally provided with on described circuit board；
Being provided with through hole on described transparent cover plate, described functional keys passes described through hole.
Display module the most according to any one of claim 1 to 6, it is characterised in that
Arbitrary pattern block at least one pattern block described is pierced pattern block or is made up of transparent area and alternatively non-transparent district.
11. display modules according to any one of claim 1 to 6, it is characterised in that
Being provided with multiple claw on described transparent cover plate, described transparent cover plate matches installation on the housing by the housing of the plurality of claw with described vacuum cleaner.
12. 1 kinds of vacuum cleaners, it is characterised in that include just like the display module according to any one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167325.3U CN205411085U (en) | 2016-03-04 | 2016-03-04 | Display module and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167325.3U CN205411085U (en) | 2016-03-04 | 2016-03-04 | Display module and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411085U true CN205411085U (en) | 2016-08-03 |
Family
ID=56534075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167325.3U Expired - Fee Related CN205411085U (en) | 2016-03-04 | 2016-03-04 | Display module and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099769A (en) * | 2017-12-18 | 2018-06-01 | 上汽通用五菱汽车股份有限公司 | Gear display device and shift structure |
-
2016
- 2016-03-04 CN CN201620167325.3U patent/CN205411085U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099769A (en) * | 2017-12-18 | 2018-06-01 | 上汽通用五菱汽车股份有限公司 | Gear display device and shift structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9502832B1 (en) | Duplex receptacle having a plurality of LEDs to illuminate the sockets | |
| KR100948316B1 (en) | Led lamp for separable smps | |
| CN205411085U (en) | Display module and dust catcher | |
| CN201851983U (en) | Wall-mounted emergency illuminating and charging module | |
| CN205690306U (en) | A kind of lifting fire-fighting evacuation display lamp shell | |
| CN202889734U (en) | Multifunctional light-emitting diode (LED) illumination type emergency lamp | |
| CN205383451U (en) | LED (Light emitting diode) luminophor | |
| CN101740962A (en) | Electric supply installation with function of emergency illumination | |
| CN211083683U (en) | Handheld roadblock warning light convenient to change maintenance | |
| CN207945574U (en) | A kind of novel all-in-one LED controls shot-light | |
| CN107191833A (en) | A kind of indicating lamp for emergency of cutting ferrule package assembly | |
| GB2563290A (en) | Socket with integrated emergency lighting | |
| CN201601860U (en) | LED fluorescent lamp external power supply device | |
| CN207397005U (en) | A kind of intelligent man-machine interaction detection device | |
| CN208418464U (en) | A kind of novel emergency lamp | |
| CN201396681Y (en) | LED illuminating lamp used in wardrobe | |
| KR200436155Y1 (en) | The Selective Emergency Light with Lantern Effect | |
| CN104456371A (en) | Emergency lamp | |
| JP3194276U (en) | Night light with USB socket | |
| CN203465914U (en) | High-reliability firefighting emergency flashing identification lamp | |
| CN202432276U (en) | Easy-maintenance LED (Light-Emitting Diode) point light source with separable structure | |
| CN215764690U (en) | Light-emitting device convenient to dismantle | |
| CN204026308U (en) | A kind of LED floor lamp with monitoring function | |
| CN209876632U (en) | Pyroelectric infrared sound control emergency wall lamp | |
| CN215808187U (en) | Lighting apparatus |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20210304 |