CN201662947U

CN201662947U - Display panel module

Info

Publication number: CN201662947U
Application number: CN200920279810XU
Authority: CN
Inventors: 廖建中; 王国睿; 何志凌; 李耕庆
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 2009-11-23
Filing date: 2009-11-23
Publication date: 2010-12-01
Anticipated expiration: 2019-11-23

Abstract

The utility model discloses a display panel module, which comprises a chassis, a panel, a circuit board, a gas-tight fastener and two fixing pieces. The panel is correspondingly fastened to the chassis in a covering way and comprises a touch area and two press areas, wherein the two press areas are adjoined with two opposite sides of the touch area. The circuit board is arranged in the chassis in parallel to the panel and comprises a display and two key parts. The display and the key parts correspond to the touch area and the press areas. The press areas comprise a solid key and two grooves, and the grooves are respectively arranged on the circuit board and are adjoined with corresponding side edges of the chassis and a retaining wall. The gas-tight fastener is arranged between the touch area and the display and is used for gas-tight fastening of the panel and the circuit board. The two fixing pieces are correspondingly bonded with the press areas, and respectively comprise two clamp hooks which are clamped in the corresponding grooves for a certain degree of freedom in the vertical direction.

Description

Display module

Technical field

The utility model relates to a kind of display module.

Background technology

Because the fast development of scientific and technological communication industry, the application of information products is also healed thereupon and is become universal, hand carry-on electronic products such as 3G intelligent mobile phone or PDA(Personal Digital Assistant) for example, appear at continually daily arround among.And this not only significantly promotes convenience in life, also on the time and space, caused compression especially, making modern everyone no longer limit to restricts in geographic boundary, and can make to each other more closely in conjunction with the interchange of interaction and bulk information knowledge, make to pursue and reach common interests happiness optimization.

Along with the consumer electronics technology develops apace, the hand carry-on electronic product uses contact panel and large-sized display screen in a large number now, and Touch Screen then replaces the entity digital keys gradually.Yet for several common function buttons, still old its necessity of the use of physical button.

At present, the panel with touch controllable function attaches to be fixed on the housing with gum mostly and manipulates, and pushes when using if will desire physical button be added in the panel below, and the degree of freedom that then panel must be remained with certain stroke and direction is movable.But tool is pushed the panel of stroke and is being pushed for a long time under the use, will cause gum to come unstuck, the anxiety that makes the panel perk even come off.

The utility model content

Therefore, a purpose of the present utility model is that a kind of display module is being provided, in order to solve panel because of pushing for a long time, the problem that causes the panel perk even come off.

One side of the present utility model provides a kind of display module to comprise a drain pan, a panel, a circuit board, an airtight joint spare and two stators.The corresponding covering of panel is engaged in drain pan, and panel comprises a Touch Zone and two by nip, wherein two pushes the relative both sides that the district is adjacent to the Touch Zone respectively.Circuit board is arranged in the drain pan and side by side in panel, and comprises a display and two button portions.Display is provided with corresponding to the Touch Zone.Button portion is provided with respectively corresponding to by nip, and comprises a physical button and two grooves, and groove is arranged at circuit board respectively, and is adjacent to a corresponding side and a barricade of drain pan.Airtight joint spare is arranged between Touch Zone and display, in order to airtight joint panel and circuit board.Two stator correspondences fit in by nip, and wherein stator comprises two grabs, are arranged at the adjacent both sides of stator respectively, and correspondence is sticked in groove, in order to provide by the single-degree-of-freedom of nip on vertical direction.

According to the utility model one embodiment, acrylic block that panel is formed in one or glass plate.

According to another embodiment of the utility model, airtight joint spare is a sponge.

According to the another embodiment of the utility model, sponge is pasted with a gum and sticks between Touch Zone and the display on the circuit board on the panel.

According to the utility model embodiment again, the material of stator is a metal material.

According to another embodiment of the utility model, each stator also comprises a location division, in order to be positioned on the panel.

According to the another embodiment of the utility model, each button portion also comprises a luminescence unit.

According to the utility model embodiment again, luminescence unit is a light emitting diode.

According to another embodiment of the utility model, each stator also comprises an open-work, in order to expose corresponding luminescence unit.

According to the another embodiment of the utility model, display module is applicable to a hand-held electronic installation.

Display module of the present utility model can solve panel because of pushing for a long time, the problem that causes the panel perk even come off.

Description of drawings

For above-mentioned and other purpose of the present utility model, feature, advantage and embodiment can be become apparent, appended the description of the drawings is as follows:

Fig. 1 illustrates the explosive view according to a kind of display module of the utility model one embodiment;

Fig. 2 illustrates according to the panel of Fig. 1 and the constitutional diagram of stator.

[primary clustering symbol description]

100: display module 134a～b: button portion

110: drain pan 136: physical button

112a～b: side 138a～b: groove

114: barricade 139: luminescence unit

120: panel 140: airtight joint spare

122: Touch Zone 150a～b: stator

124a～b: press nip 152a～b: grab

130: circuit board 154: open-work

132: display 156: location division

Embodiment

In order to make narration of the present utility model more detailed and complete, can be with reference to appended accompanying drawing and the various embodiment of the following stated, identical number is represented same or analogous assembly in the accompanying drawing.On the other hand, well-known assembly and step are not described among the embodiment, with the restriction of avoiding causing the utility model unnecessary.

Please refer to Fig. 1, it illustrates the explosive view according to a kind of display module of the utility model one embodiment.As shown in the figure, display module 100 comprises a drain pan 110, a panel 120, a circuit board 130, an airtight joint spare 140 and two stator 150a～b.The corresponding covering of panel 120 is engaged in drain pan 110, and panel 120 comprises a Touch Zone 122 and two by nip 124a～b, wherein two is adjacent to the relative both sides of Touch Zone 122 respectively by nip 124a～b.Circuit board 130 is arranged in the drain pan 110 and side by side in panel 120.Circuit board 130 comprises a display 132 and the two 134a～b of button portion.The Touch Zone 122 that display 132 is provided with corresponding to panel 120.Two 134a～the b of button portion be provided with respectively corresponding to panel 120 by nip 124a～b, wherein 134a～the b of button portion comprises a physical button 136 and two groove 138a～b respectively, and groove 138a～b is arranged at respectively on the circuit board 130, and is adjacent to a corresponding side 112a～b and a barricade 114 of drain pan 110.

Airtight joint spare 140 is arranged between the display 132 of the Touch Zone 122 of panel 120 and circuit board 130, in order to airtight joint panel 120 and circuit board 130.Two stators 150a～b correspondence fits in by nip 124a～b, wherein stator 150a～b comprises two grab 152a～b respectively, be arranged at the adjacent both sides of stator 150a～b, correspondence is sticked in groove 138a～b, in order to the single-degree-of-freedom on vertical direction by nip 124a～b to be provided.

More specifically, panel 120 and has more two by nip 124a～b in panel 120 left and right sides except having the Touch Zone 122 as touch-control sensing, and its allocation position corresponds respectively to the display 132 and the 134a～b of button portion on the circuit board 130.Therefore, but the user learns its user mode and information instantly with transmission display device 132, for example: the display notification of demonstration time, missed call and news in brief or mp3 dial real time data information such as putting song, and see through the sensor circuit on the Touch Zone 122, the user can be made response more easily and be adjusted.Yet, for several common function buttons, still old its necessity of the use of physical button 136, for example: talk key on the mobile phone (Send key) and end key (End key), or the switch key of the operation-interface on the PDA(Personal Digital Assistant).

And in an embodiment of the present utility model, acrylic block that panel 120 is formed in one or glass plate, with promote its make in the processing convenience with significantly reduce it and assemble the complicated degree that engages.

Airtight joint spare 140 is to be provided with airtight joint between Touch Zone 122 and display 132, makes panel 120 only fit in circuit board 130 in the part, and is not to be completely fixed on drain pan 110.Thus, what be positioned at the panel 120 relative left and right sides then has on vertical direction an appropriate degree of freedom by nip 124a～b, so that the sufficient displacement of pushing correspondent entity button 136 to be provided.

In an embodiment of the present utility model, the material of airtight joint spare 140 is a sponge, and airtight joint spare 140 is with a gum, paste the surrounding edge that sticks the display 132 on Touch Zone on the panel 120 122 and circuit board 130 simultaneously, with the structural firmness after reinforced panel 120 assemblings.

Please be simultaneously with reference to Fig. 1 and Fig. 2, Fig. 2 illustrates according to the panel of Fig. 1 and the constitutional diagram of stator.As shown in the figure, two stator 150a～b are corresponding respectively fit in panel 120 by nip 124a～b, and have the adjacent both sides that two grab 152a～b are arranged at each stator 150a～b, catch in groove 138a～b in order to the correspondence engaging.Therefore, grab 152a～b can strengthen the overall structure and the durability of display module 100, not only keep panel 120 degree of freedom in vertical direction, keep panel 120 both sides to have compressible stroke, and not because of pushing for a long time, make the gum of

panel

120 and 132 applying usefulness of display come unstuck, cause panel 120 perks even come off.Yet in an embodiment of the present utility model, the material of stator 150a～b is a metal material, strengthens the toughness intensity that it uses.

Please continue with reference to Fig. 2.In another embodiment of the present utility model, each stator 150a～b also comprises a location division 156, in order to being positioned on the panel 120, and by two-sided gum stator 150a～b being sticked definitely and to be fixed in panel 120.

In another embodiment of the present utility model, the 134a～b of button portion on the circuit board 130 also comprises a luminescence unit 139 respectively, be arranged at physical button 136 belows, (promptly shown in the dotted line on the circuit board among Fig. 1 130), wherein luminescence unit 139 is a light emitting diode.Because the material of at present general physical button 136 is materials such as transparent rubber, this light source that makes that light emitting diode produced more can have more large-area display effect.

On the other hand, stator 150a～b also comprises an open-work 154, in order to expose corresponding luminescence unit 139, makes its transmitting illuminant, is shown in effectively on the panel 120, and then allows operation-interface more attain to cause perfect.Particularly, above-mentioned display module 100 generally is that configuration is applicable to hand-hold electronic devices such as mobile phone or PDA(Personal Digital Assistant).

Above-mentioned embodiment of the present utility model and its picture specification, though only with a panel expression technology feature, the utility model is not limited to this, the demand when panel number that it is appropriate and size are then looked closely functional specification and practical application decides it.

Though the utility model discloses as above with embodiment; right its is not in order to limit the utility model; any person skilled in the art; in not breaking away from spirit and scope of the present utility model; when can being used for a variety of modifications and variations, therefore protection domain of the present utility model is as the criterion when looking the scope that claims define.

Claims

1. a display module is characterized in that, comprises:

One drain pan;

One panel, the corresponding covering is engaged in this drain pan, and wherein this panel comprises:

One Touch Zone; And

Two press nip, are adjacent to the relative both sides of this Touch Zone respectively;

One circuit board is arranged in the drain pan and side by side in this panel, wherein this circuit board comprises:

One display is corresponding to this Touch Zone of this panel; And

Two button portions, those that correspond respectively to this panel are by nip, and wherein each this button portion comprises a physical button and two grooves, and those grooves are arranged at respectively on this circuit board, and be adjacent to a corresponding side and a barricade of this drain pan;

One airtight joint spare is arranged between this display of this Touch Zone of this panel and this circuit board, in order to this panel of airtight joint and this circuit board; And

Two stators, correspondence fit in those by nip, and wherein each this stator comprises:

Two grabs are arranged at the adjacent both sides of each this stator respectively, and correspondence is sticked in those grooves, in order to provide those by the single-degree-of-freedom of nip on vertical direction.

2. display module according to claim 1 is characterized in that, acrylic block that this panel is formed in one or glass plate.

3. display module according to claim 1 is characterized in that, this airtight joint spare is a sponge.

4. display module according to claim 3 is characterized in that, this sponge is pasted with a gum and sticks between this Touch Zone and this display on this circuit board on this panel.

5. display module according to claim 1 is characterized in that, the material of those stators is a metal material.

6. display module according to claim 1 is characterized in that, each those stator also comprises a location division, in order to be positioned on this panel.

7. display module according to claim 1 is characterized in that, each those button portion also comprises a luminescence unit.

8. display module according to claim 7 is characterized in that, this luminescence unit is a light emitting diode.

9. display module according to claim 7 is characterized in that, each those stator also comprises an open-work, in order to expose this corresponding luminescence unit.