CN104966473A - Display module and electric appliance with same - Google Patents
Display module and electric appliance with same Download PDFInfo
- Publication number
- CN104966473A CN104966473A CN201510397118.7A CN201510397118A CN104966473A CN 104966473 A CN104966473 A CN 104966473A CN 201510397118 A CN201510397118 A CN 201510397118A CN 104966473 A CN104966473 A CN 104966473A
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- display
- elastomeric pad
- display module
- pcb board
- module body
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Abstract
The invention discloses a display module and an electric appliance with the same. The display module comprises a display face film, a module body with a plurality of lamp cavities, a PCB and a displayer box, and is characterized in that an elastic gasket and an elastic piece are further included, one face of the elastic gasket is closely attached to the module body, the display face film is attached to the other face of the elastic gasket, a plurality of light-transmitting holes are formed in the elastic gasket, and the light-transmitting holes are opposite to the lamp cavities of the module body respectively; the elastic piece is arranged between the PCB and the displayer box, and the two ends of the elastic piece abut against the PCB and the displayer box respectively. By means of the structural design of the display module, the problem that the module body and the display panel cannot be completely and closely attached easily, and a clearance exists can be effectively solved.
Description
Technical field
The present invention relates to technical field of electrical equipment, more particularly, relate to a kind of display module and there is its electrical equipment.
Background technology
Existing electrical equipment is generally all provided with the display device for showing its mode of operation, working time etc., and the display device of such as air-conditioning is generally used for the duty of display air-conditioning.In prior art, the display device of air-conditioning comprises display panel 01, display facial mask, module body 02, pcb board 03 and display box, wherein display box is used for fixed support pcb board and module body 02, and module body 02 comprises the body with lamp chamber and the LED be arranged on body.Pcb board is electrically connected with LED.Display facial mask is attached between display panel and module body, display facial mask is provided with multiple unthreaded hole of the duty for showing electrical equipment, multiple unthreaded hole is formed and is used for display working condition or the pattern of working time, and the light transmission lamp chamber that LED sends and the unthreaded hole on display facial mask are to reach the object of display electrical work state.
In existing technique, there is error unavoidably when processing display panel and module body, cause display panel and module body not to fit tightly, there is the gap that spacing does not wait between the two, and then causing display smudgy, light is dispersed and outward appearance halation, affects the display of electrical work state.As shown in Figure 1, when display panel is protruding, light is dispersed, and shows fuzzy.
In sum, how effectively solving module body and display panel is more difficult fits tightly completely and there is the problem in gap, is current those skilled in the art's urgent problem.
Summary of the invention
In view of this, first object of the present invention is to provide a kind of display module, the structural design of this display module effectively can solve module body and display panel is more difficult fits tightly completely and there is the problem in gap, and second object of the present invention is to provide a kind of electrical equipment comprising above-mentioned display module.
In order to reach above-mentioned first object, the invention provides following technical scheme:
A display module for electrical equipment, comprises display facial mask, the module body with multiple lamp chamber, pcb board and display box, it is characterized in that, also comprise:
Elastomeric pad, the one side of described elastomeric pad fits tightly with described module body, described display facial mask is attached to the another side of described elastomeric pad, described elastomeric pad offers multiple printing opacity through hole, and multiple described printing opacity through hole is relative with multiple lamp chambeies of described module body respectively;
Be arranged on the elastic component between described pcb board and display box, the two ends of described elastic component offset with pcb board and display box respectively.
Preferably, in above-mentioned display module, described elastomeric pad is specially silica gel pad.
Preferably, in above-mentioned display module, the mating surface of described elastomeric pad and described display facial mask is cambered surface or curved surface.
Preferably, in above-mentioned display module, the thickness of described elastomeric pad is 1mm-2.2mm.
Preferably, in above-mentioned display module, the two-sided gum of described elastomeric pad.
Preferably, in above-mentioned display module, described elastic component is specially spring.
Preferably, in above-mentioned display module, the quantity of described spring is multiple, and distributes along the surrounding of described pcb board.
Preferably, in above-mentioned display module, the two ends of described spring are fixedly connected with display box with described pcb board respectively.
A kind of electrical equipment, comprises display panel and as the display module according to any one of above-mentioned, and the medial surface of the display facial mask of described display module and described display panel is fitted.
Preferably, in above-mentioned electrical equipment, described electrical equipment is specially air-conditioning.
The display module of electrical equipment provided by the invention comprises display facial mask, the module body with multiple lamp chamber, pcb board and display box, wherein display box is for supporting pcb board and module body, display facial mask is provided with the unthreaded hole of the duty for showing electrical equipment.Focus on, also comprise elastomeric pad and elastic component.Wherein, elastomeric pad is arranged between module body and display facial mask, the one side of elastomeric pad fits tightly with module body, display facial mask is attached to the another side of elastomeric pad, and elastomeric pad offers multiple printing opacity through hole, multiple printing opacity through hole is relative with multiple lamp chambeies of module body respectively, namely the multiple light holes on elastomeric pad are relative with the multiple unthreaded holes on display facial mask respectively, the light that the LED of module body sends projects on a display panel through light hole and unthreaded hole successively, realizes the object of the duty showing electrical equipment with this.Namely elastomeric pad is folded between display facial mask and module body.Elastic component is arranged between pcb board and display box, and the two ends of elastic component offset with pcb board and display box respectively, namely along with contraction or the extension of elastic component, between pcb board and display box can close to each other or away from.
In display module provided by the invention, owing to adding elastomeric pad between display facial mask and module body, elastomeric pad has certain elasticity, module body and elastomeric pad fit tightly, if there is tolerance in display panel and module body, then cushion sector-meeting deform with this realize display facial mask and display panel fit tightly, no matter display panel is heaved or caves in, can avoid because display panel and module body exist tolerance and cause can not fitting tightly between display panel and module body the problem that there is gap, this display module is shown clear.In addition, owing to being also provided with elastic component between pcb board and display box, flexible can the realization of elastic component like this regulates the distance between pcb board and display box, multiple elastic component supporting module body and pcb board, namely multiple elastic component can ensure that module body will show facial mask all the time and elastomeric pad only supports on a display panel, multiple elastic component ensure that display panel has enough magnitudes of interference in addition, and when display panel depression is serious, elastic component shrinks to ensure to destroy pcb board.
In order to reach above-mentioned second object, present invention also offers a kind of electrical equipment, this electrical equipment comprises any one display module above-mentioned.Because above-mentioned display module has above-mentioned technique effect, the electrical equipment with this display module also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of display panel projection in prior art;
The display module that Fig. 2 provides for the embodiment of the present invention overlook explosive view;
The side-looking explosive view of the display module that Fig. 3 provides for the embodiment of the present invention;
The side view cutaway drawing of the display module that Fig. 4 provides for the embodiment of the present invention;
The vertical view cutaway drawing of the display module that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the display panel projection that Fig. 6 provides for the embodiment of the present invention.
In FIG:
01-display panel, 02-module body, 03-PCB plate;
In Fig. 2-Fig. 6:
1-display panel, 2-show facial mask, 3-elastomeric pad, 4-module body, 5-PCB plate, 6-spring, 7-display box.
Embodiment
First object of the present invention is to provide a kind of display module, the structural design of this display module effectively can solve module body and display panel 1 is more difficult fits tightly completely and there is the problem in gap, and second object of the present invention is to provide a kind of electrical equipment comprising above-mentioned display module.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 2-Fig. 6, the display module of the electrical equipment that the embodiment of the present invention provides comprises display facial mask 2, the module body 4 with multiple lamp chamber, pcb board 5 and display box 7, wherein display box 7 is for supporting pcb board 5 and module body 4, display facial mask 2 is provided with the unthreaded hole of the duty for showing electrical equipment.Focus on, also comprise elastomeric pad 3 and elastic component.Wherein, elastomeric pad 3 is arranged between module body 4 and display facial mask 2, the one side of elastomeric pad 3 fits tightly with module body 4, display facial mask 2 is attached to the another side of elastomeric pad 3, and elastomeric pad 3 offers multiple printing opacity through hole, multiple printing opacity through hole is relative with multiple lamp chambeies of module body 4 respectively, namely the multiple light holes on elastomeric pad 3 are relative with the multiple unthreaded holes on display facial mask 2 respectively, the light that the LED of module body 4 sends is incident upon on display panel 1 through light hole and unthreaded hole successively, realizes the object of the duty showing electrical equipment with this.Namely elastomeric pad 3 is folded between display facial mask 2 and module body 4.Elastic component is arranged between pcb board 5 and display box 7, and the two ends of elastic component offset with pcb board 5 and display box 7 respectively, namely along with contraction or the extension of elastic component, between pcb board 5 and display box 7 can close to each other or away from.
In the display module that the embodiment of the present invention provides, owing to adding elastomeric pad 3 between display facial mask 2 and module body 4, , elastomeric pad 3 has certain elasticity, fit tightly with module body 4 and elastomeric pad 3, if there is tolerance in display panel 1 and module body 4, then elastomeric pad 3 can deform and realize display facial mask 2 with this and fit tightly with display panel 1, no matter display panel 1 is heaved or caves in, can avoid because display panel 1 and module body exist tolerance and cause can not fitting tightly between display panel 1 and module body the problem that there is gap, this display module is shown clear.In addition, owing to being also provided with elastic component between pcb board 5 and display box 7, flexible can the realization of elastic component like this regulates the distance between pcb board 5 and display box 7, multiple elastic component supporting module body 4 and pcb board 5, namely multiple elastic component can ensure that elastomeric pad 3 is only against on display panel 1 by module body 4 all the time, multiple elastic component ensure that display panel 1 has enough magnitudes of interference in addition, and when display panel 1 caves in serious, elastic component shrinks to ensure to destroy pcb board 5.
In order to optimize technique scheme further, elastomeric pad 3 can be silica gel pad, and silica gel hardness is little, compressibility by force and be more convenient to processing.Certainly, elastomeric pad 3 can also be rubber sheet gasket or TPE (Thermoplastic Elastomer) pad, in this no limit.
In order to more fit tightly with the display panel 1 heaved, wherein elastomeric pad 3 can be cambered surface or curved surface with the mating surface of display facial mask 2, and display facial mask 2 is also cambered surface or curved surface, so arranges also more attractive in appearance.Certainly, the mating surface of elastomeric pad 3 and display facial mask 2 and show facial mask 2 and also can be plane, in this no limit.Further, the thickness of elastomeric pad 3 can be 1mm-2.2mm, particularly, can be 1mm, 1.5mm, 2mm etc.The thickness of certain elastomeric pad 3 can also be 0.5mm, and the height specifically can heaved according to display panel 1 is arranged, in this no limit.
Further, elastomeric pad 3 can two-sided gum, and namely the both sides of elastomeric pad 3 are provided with glue, and elastomeric pad 3 like this can be bondd by glue and display facial mask 2 and module body.Certainly, elastomeric pad 3 also can not arrange glue, in this no limit.
For the ease of processing and fabricating, elastic component can be spring 6.Further, the quantity of spring 6 can be multiple, and multiple spring 6 distributes along the surrounding of pcb board 5, and pcb board 5 like this is stressed more even.Certainly, elastic component can also be flexure strip, and multiple spring 6 also can divide the distribution of many row's multiple rows, in this no limit.
The two ends of spring 6 can be fixedly connected with display box 7 with pcb board 5 respectively, so can prevent spring 6 from misplacing, and also all can arrange reference column at pcb board 5 and display box 7, the two ends of spring 6 are set on the reference column of pcb board 5 and display box 7 respectively.
Based on the display module provided in above-described embodiment, present invention also offers a kind of electrical equipment, this electrical equipment comprises any one display module in display panel and above-described embodiment, and the medial surface of the display facial mask of display module and display panel is fitted.The display module in above-described embodiment is have employed, so the beneficial effect of this electrical equipment please refer to above-described embodiment due to this electrical equipment.
Further, above-mentioned electrical equipment can be specially air-conditioning, certainly can also other electrical equipment such as electric pressure cooking saucepan, washing machine etc.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a display module for electrical equipment, comprises display facial mask (2), the module body (4) with multiple lamp chamber, pcb board (5) and display box (7), it is characterized in that, also comprise:
Elastomeric pad (3), the one side of described elastomeric pad (3) fits tightly with described module body (4), described display facial mask (2) is attached to the another side of described elastomeric pad (3), described elastomeric pad (3) offers multiple printing opacity through hole, and multiple described printing opacity through hole is relative with multiple lamp chambeies of described module body (4) respectively;
Be arranged on the elastic component between described pcb board (5) and display box (7), the two ends of described elastic component offset with pcb board (5) and display box (7) respectively.
2. display module according to claim 1, is characterized in that, described elastomeric pad (3) is specially silica gel pad.
3. display module according to claim 1, is characterized in that, described elastomeric pad (3) is cambered surface or curved surface with the mating surface of described display facial mask (2).
4. display module according to claim 3, is characterized in that, the thickness of described elastomeric pad (3) is 1mm-2.2mm.
5. the display module according to any one of claim 1-4, is characterized in that, described elastomeric pad (3) two-sided gum.
6. display module according to claim 1, is characterized in that, described elastic component is specially spring (6).
7. display module according to claim 6, is characterized in that, the quantity of described spring (6) is multiple, and distributes along the surrounding of described pcb board (5).
8. display module according to claim 6, is characterized in that, the two ends of described spring (6) are fixedly connected with display box (7) with described pcb board (5) respectively.
9. an electrical equipment, comprise display panel (1), it is characterized in that, comprise the display module according to any one of claim 1-8, and the display facial mask (2) of described display module is fitted with the medial surface of described display panel (1).
10. electrical equipment according to claim 9, is characterized in that, described electrical equipment is specially air-conditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397118.7A CN104966473A (en) | 2015-07-07 | 2015-07-07 | Display module and electric appliance with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397118.7A CN104966473A (en) | 2015-07-07 | 2015-07-07 | Display module and electric appliance with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104966473A true CN104966473A (en) | 2015-10-07 |
Family
ID=54220503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510397118.7A Pending CN104966473A (en) | 2015-07-07 | 2015-07-07 | Display module and electric appliance with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104966473A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258283A (en) * | 2015-10-12 | 2016-01-20 | 珠海格力电器股份有限公司 | Panel display assembly and air conditioner |
| CN105897241A (en) * | 2016-05-16 | 2016-08-24 | 珠海格力电器股份有限公司 | Display module and touch button |
| CN105938682A (en) * | 2016-06-20 | 2016-09-14 | 珠海格力电器股份有限公司 | Air conditioner and display device thereof |
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| DE29921909U1 (en) * | 1999-12-14 | 2000-02-24 | Hella Kg Hueck & Co | Control unit for a heating and / or cooling unit of a vehicle, in particular for a vehicle air conditioning system |
| US20070039809A1 (en) * | 2005-08-19 | 2007-02-22 | Citizens Electronics Co., Ltd. | Sheet switch, sheet switch module and panel switch |
| CN201886703U (en) * | 2010-12-22 | 2011-06-29 | 珠海格力电器股份有限公司 | Panel display structure and air conditioner with same |
| CN202632672U (en) * | 2012-06-21 | 2012-12-26 | 珠海格力电器股份有限公司 | Display device |
| CN202692331U (en) * | 2012-06-13 | 2013-01-23 | 广东美的制冷设备有限公司 | Display box structure of air conditioner panel |
| CN102954569A (en) * | 2011-08-19 | 2013-03-06 | 珠海格力电器股份有限公司 | Air conditioner and fixing structure for display device of air conditioner |
| CN203785189U (en) * | 2014-02-12 | 2014-08-20 | Tcl空调器(中山)有限公司 | Display device and air conditioner |
| CN204732087U (en) * | 2015-07-07 | 2015-10-28 | 珠海格力电器股份有限公司 | Display module and there is its electrical equipment |
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2015
- 2015-07-07 CN CN201510397118.7A patent/CN104966473A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29921909U1 (en) * | 1999-12-14 | 2000-02-24 | Hella Kg Hueck & Co | Control unit for a heating and / or cooling unit of a vehicle, in particular for a vehicle air conditioning system |
| US20070039809A1 (en) * | 2005-08-19 | 2007-02-22 | Citizens Electronics Co., Ltd. | Sheet switch, sheet switch module and panel switch |
| CN201886703U (en) * | 2010-12-22 | 2011-06-29 | 珠海格力电器股份有限公司 | Panel display structure and air conditioner with same |
| CN102954569A (en) * | 2011-08-19 | 2013-03-06 | 珠海格力电器股份有限公司 | Air conditioner and fixing structure for display device of air conditioner |
| CN202692331U (en) * | 2012-06-13 | 2013-01-23 | 广东美的制冷设备有限公司 | Display box structure of air conditioner panel |
| CN202632672U (en) * | 2012-06-21 | 2012-12-26 | 珠海格力电器股份有限公司 | Display device |
| CN203785189U (en) * | 2014-02-12 | 2014-08-20 | Tcl空调器(中山)有限公司 | Display device and air conditioner |
| CN204732087U (en) * | 2015-07-07 | 2015-10-28 | 珠海格力电器股份有限公司 | Display module and there is its electrical equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258283A (en) * | 2015-10-12 | 2016-01-20 | 珠海格力电器股份有限公司 | Panel display assembly and air conditioner |
| CN105258283B (en) * | 2015-10-12 | 2018-11-27 | 珠海格力电器股份有限公司 | Display panel component and air conditioner |
| CN105897241A (en) * | 2016-05-16 | 2016-08-24 | 珠海格力电器股份有限公司 | Display module and touch button |
| CN105938682A (en) * | 2016-06-20 | 2016-09-14 | 珠海格力电器股份有限公司 | Air conditioner and display device thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |