CN200950257Y - Flip electronic dictionary with keypad lamp - Google Patents
Flip electronic dictionary with keypad lamp Download PDFInfo
- Publication number
- CN200950257Y CN200950257Y CN 200620058715 CN200620058715U CN200950257Y CN 200950257 Y CN200950257 Y CN 200950257Y CN 200620058715 CN200620058715 CN 200620058715 CN 200620058715 U CN200620058715 U CN 200620058715U CN 200950257 Y CN200950257 Y CN 200950257Y
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- CN
- China
- Prior art keywords
- flip
- keyboard
- electronic dictionary
- light
- keyboard light
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- Expired - Fee Related
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Abstract
The utility model discloses a cover-turning electronic dictionary with a keyboard light; the device includes a body, a turning cover and a pivot communicating the body and the turning cover in a rotary way; the body is provided with a keyboard; the turning cover is provided with a display screen frame, a display screen installed on the display screen frame and a display screen circuit board electrically communicated with the display screen; the upper edge of the display screen frame far from the pivot is provided with a through-hole; the through-hole is provided with the keyboard light inside; the keyboard light is electrically communicated with the display screen circuit board; when the turning cover is opened, the opening of the through-hole faces the keyboard; the beam of the dictionary of the utility model can be normally used in the environment with relatively dark light.
Description
Technical field
The utility model relates to a kind of flip-shell electronic dictionary, relates in particular to a kind of flip-shell electronic dictionary with keyboard light.
Background technology
Fast development along with electronic technology, the hand-held electronic dictionary especially volume of flip-shell electronic dictionary such as PDA(Personal Digital Assistant), electronic dictionary, palm PC etc. is more and more littler, function is more and more stronger, easy to use, obtain people in recent years and like widely and use, become the essential items of people in life, work day by day.With the electronic dictionary is example, and as depicted in figs. 1 and 2, this traditional electronic dictionary comprises body 40, flip body 60 and the pivot 50 of body 40 and flip body 60 that is rotatably connected, and described body 40 is provided with keyboard 41, and display screen 61 is arranged on the described flip body.When not using, described flip body 60 and body 40 closures are state as shown in Figure 2, makes the volume of electronic dictionary littler, is easy to carry.During use, open flip body 60, make flip body 60 and body 40 be 125 and spend, carry out the display screen 61 demonstration outputs of input operation and flip body 60 by the keyboard on the body 40 41 and carry out man-machine message exchange to the angle between 145 degree.
Along with the function of language learning of electronic dictionary from strength to strength, electronic dictionary is increasing in the convenience of bringing to the language learner, it is many that the user becomes gradually, electronic dictionary also just there has been higher requirement, also has not been to use one of requirement of person so under the darker situation of light, can be convenient to use electronic dictionary.If want electronic dictionary under darker situation, to be convenient to use, just clearly keyboard must can be seen.Have a kind of method that the font of keyboard is made printing opacity, and install light emitting diode (LED) lamp on intrinsic main circuit board, illuminate keyboard, but the LED lamp number that this method needs is more, the cost of the manufacture craft of keyboard is higher.Traditional electronic dictionary also has for the user is used under environment with dark light, add backlight or backlight in the back of display screen, but because backlight or backlight only can illuminate display screen, and the light that shines keyboard is very faint, with time grown, eyes are easy to produce tired, feel very ill.So the keyboard illuminating apparatus that requires further improvement the flip-shell electronic dictionary satisfies consumers in general's needs.
Summary of the invention
Based on the deficiencies in the prior art, the purpose of this utility model is to provide a kind of flip-shell electronic dictionary with keyboard light, under the darker environment of light, open keyboard light, can illuminate keyboard, make things convenient for the user to use, and this keyboard light stand-alone keypad is provided with, and manufacture craft is simple, and cost is low.
In order to achieve the above object, the flip-shell electronic dictionary with keyboard light that the utility model provides comprises body, the pivot of flip body and be rotatably connected body and flip body, described body is provided with keyboard, described flip body has display/panel bracket, the display screen circuit board that is installed in the display screen on the display/panel bracket and is electrically connected with display screen, described display/panel bracket offers through hole in the upper limb place away from pivot, be equiped with keyboard light in the through hole, keyboard light is electrically connected with described display screen circuit board, described flip body is when open position, described via openings is to keyboard, and the light that described keyboard light is sent shines to keyboard by through hole.
More specifically, described keyboard light is a LED light lamp.
According to a kind of embodiment of the present utility model, described flip body also comprises soft printed wiring board, soft printed wiring board is electrically connected with described display screen circuit board, described keyboard light is welded in soft printed wiring board, be electrically connected with the display screen circuit board by soft printed wiring board, the bending by soft printed wiring board is fixed on keyboard light in the through hole then.
According to another kind of embodiment of the present utility model, described keyboard light is electrically connected with described display screen circuit board by lead.
Better, described display/panel bracket is provided with in the through hole upper limb and stretches out the outer field lampshade of support forward, and this lampshade can better not gather on the keyboard light of keyboard light to scattering all around.
In addition, also fluted on the described body, the size of this groove and shape are corresponding with the size and the shape of described lampshade, and when body and flip body closure, this lampshade is contained in the described groove.So both needn't increase the thickness of electronic dictionary, and make electronic dictionary again after flip body is opened, produce corresponding relation mutually between display/panel bracket and the keyboard, strengthen the associative perception of electronic dictionary greatly.
Described keyboard light is fixed in the through hole by briquetting, can also be bonded in the through hole by glue.
By the setting of keyboard light, the flip-shell electronic dictionary of the utility model can be opened keyboard light under the darker environment of light, and the light of keyboard light illuminates keyboard, makes things convenient for the user to use, and this keyboard light stand-alone keypad is provided with, and manufacture craft is simple, and cost is low.
In one embodiment, described display/panel bracket comprises the support skin of printing opacity and the lighttight support skin at the back side thereof.Such structure can be avoided light transmission display platen bracket, because if the display/panel bracket printing opacity when keyboard light is bright, can be seen the part of flip body inside, like this poor effect.
In order to describe technology contents of the present utility model, structural attitude, the purpose that realizes and effect in detail, further illustrate the flip-shell electronic dictionary that the utlity model has keyboard light below in conjunction with the drawings and the specific embodiments.
Description of drawings
Fig. 1 is that a kind of conventional keyboard lamp flip-shell electronic dictionary is in the stereographic map of open mode.
Fig. 2 is that flip-shell electronic dictionary shown in Figure 1 is in the cut-open view of closure state.
Fig. 3 is the front perspective view that the utlity model has the flip-shell electronic dictionary open mode of keyboard light.
Fig. 4 is the rear perspective view that the utlity model has the flip-shell electronic dictionary open mode of keyboard light.
Fig. 5 is the forward sight three-dimensional exploded view of flip body that the utlity model has the flip-shell electronic dictionary of keyboard light.
Fig. 6 is the rear perspective exploded view of flip body that the utlity model has the flip-shell electronic dictionary of keyboard light.
Fig. 7 is the sectional view of flip body that the utlity model has the flip-shell electronic dictionary of keyboard light, with the package assembly of display keyboard lamp.
Fig. 7 a is the partial enlarged drawing of A part among Fig. 7, with the package assembly of detailed display keyboard lamp.
Fig. 8 is the part three-dimensional exploded view of flip body that the utlity model has the flip-shell electronic dictionary of keyboard light, shows the connection status of soft printed wiring board and display screen circuit board.
Fig. 9 is the three-dimensional combination figure of flip body shown in Figure 8, is installed to display/panel bracket after showing soft printed wiring board bending.
Figure 10 the utlity model has the flip-shell electronic dictionary of keyboard light in the cut-open view of closure state, and the demonstration flip body cooperates with main body.
Figure 10 a is the partial enlarged drawing of A part among Figure 10, and detailed display keyboard lamp cooperates with main body.
The description of reference numerals of each element is as follows among the figure:
Groove 12 body housings 13
Knocker 14 flip body 20
Display/panel bracket 21 lampshades 211
Through hole 212 support internal layers 213
Knocker hook 214 support skins 215
Display screen circuit board 24 backlight 25
Briquetting 28 display screens 29
Embodiment
With reference now to the description of drawings specific embodiment of the utility model,, similar Reference numeral is represented similar elements in the accompanying drawing, embodiment of the present utility model is the example explanation with the flip-shell electronic dictionary, at first please refer to Fig. 3 and Fig. 4, this electronic dictionary comprises body 10, flip body 20 and the pivot 30 of body 10 and flip body 20 that is rotatably connected, and pivot 30 makes flip body 20 relative main bodys rotations, to open in use, and when not using and main body 10 folded closed, be convenient for carrying.Described body 10 has body housing 13, is provided with main circuit board in the body housing 13, and body housing 13 is provided with the keyboard 11 that is electrical connected with this main circuit board, to carry out various input operations by keyboard 11.Also be provided with knocker 14 on the body housing 13.Described flip body 20 has display screen 29, display/panel bracket 21 and face-piece 27, and display/panel bracket 21 and face-piece 27 are formed the shell of flip body 20 together.Display screen 29 is installed on the display/panel bracket 21.Have a correspondence the knocker hook 214 of above-mentioned knocker 14 on the described display/panel bracket 21, when body 10 and flip body 20 folded closed, knocker hook 214 catches on the knocker 14 on the above-mentioned body 10, and the two is fastened together.Also be provided with 22 two of keyboard light on the described flip body 20, be installed in the upper limb place of display/panel bracket 21 away from pivot 30.The central axis symmetric arrangement of these two keyboard light, 22 relative flip body 20, described body 10 are provided with and keyboard light 22 corresponding groove 12, and when body 10 and flip body 20 folded closed, keyboard light 22 is contained in the corresponding groove 12.
Please refer to Fig. 5 and Fig. 6 again, described flip body 20 also includes briquetting 28, soft printed wiring board 23, display screen circuit board 24, backlight 25 and stainless steel stent 26.Main circuit board in described display screen circuit board 24 and the body 10 electrically connects, and described display screen 29 electrically connects with display screen circuit board 24; Backlight 25 places between display screen 29 and the display screen circuit board 24, and electrically connects with display screen circuit board 24; Display screen 29, backlight 25 and display screen circuit board 24 be together by screw fixings on display/panel bracket 21; Described stainless steel stent 26 is between display screen circuit board 24 and the face-piece 27, and by screw fixings on described display/panel bracket 21; Described face-piece 27 covers on this stainless steel stent 26, fastens one by buckle structure and display/panel bracket 21, constitutes the shell of flip body 20.
Further please refer to Fig. 7 and Fig. 7 a, described keyboard light 22 is a light emitting diode, has through hole 212 on the display/panel bracket 21 of described flip body 20.When opening body 10 with flip body 20 (as Fig. 3), the opening of through hole 212 is towards the keyboard 11 of body 10, and the light that this LED light lamp is sent shines on the keyboard 11 of described body 10 by this through hole 212.Described LED light lamp is welded on the soft printed wiring board 23.As Fig. 8 and shown in Figure 9, these soft printed wiring board 23 1 ends are electrically connected with display screen circuit board 24, and LED light lamp is fixed in the through hole 212 simultaneously, thereby make LED light lamp obtain control signal and luminous required electric energy; And insert as shown in Figure 9 in the described through hole 212 after the end bending of welding LED light lamp.Please continue again with reference to figure 7 and Fig. 7 a, a briquetting 28 is arranged in this through hole 212, guarantee that LED light lamp is not shifted and corresponding all the time the position of keyboard 11 described LED light lamp stationary positioned.For prevent light to around the diffusion, the light of LED light lamp can better gather on the keyboard 11, display/panel bracket 21 is provided with the lampshade 211 that stretches out support skin 215 forward in through hole 212 upper limbs, lampshade 211 with the diffusion light-ray condensing to keyboard 11; In one embodiment, described support outer 215 is the support skin of printing opacity.The transmission display platen bracket 21 in order further to prevent light scatter and can see the electronic component of flip body 2 inside, the support internal layer 213 of display/panel bracket 21 is lighttight, this support internal layer 213 is sprayed with pitch-dark, and perhaps display/panel bracket 21 is made by light tight material.Please refer to Figure 10 and Figure 10 b at last, in order to make lampshade 211 on the display/panel bracket 21 not change the thickness of electronic dictionary, outward appearance is harmonious, the groove 12 that a complementary structure that matches with lampshade 211 is arranged on described body 10, the shape of this groove 12, size and the shape of lampshade 211, big or small corresponding, when body 10 and flip body 20 were in closure state, the lampshade 211 on this flip body 20 just in time dropped in the groove 12 on the body 10 fully.So both needn't increase the thickness of electronic dictionary, and make electronic dictionary again after flip body is opened, produce corresponding relation mutually between display/panel bracket and the keyboard, strengthen the associative perception of electronic dictionary greatly.
Be readily appreciated that the set-up mode of the keyboard light 23 of above-mentioned electronic dictionary can also be applied in the other forms of flip-shell electronic dictionary; LED light lamp can replace with other similar lamps; Described LED light lamp can also be fixed in the through hole 212 with glue; Different according to illumination intensity and effect, the LED light lamp number of installation also can be different, are not limited to two, and the installation site also can be different; This LED light lamp can also otherwise be electrical connected with display screen circuit board 24, for example uses lead; Lampshade 211 on the described display/panel bracket 21 can be and display/panel bracket 21 one-body molded making that also moulding separately is installed on the display/panel bracket 21 again; Described display/panel bracket 21 can be to make with lighttight material, for example makes with light tight injected plastics material.Above-mentioned situation all belongs to category of the present utility model, and its specific embodiment all is that those of ordinary skill in the art can realize according to the utility model, gives unnecessary details no longer one by one.
Above disclose only for the utlity model has the preferred embodiment of flip-shell electronic dictionary of keyboard light, certainly can not limit the interest field of the utility model with this, therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (11)
1. flip-shell electronic dictionary with keyboard light, comprise body (10), the pivot (30) of flip body (20) and the body that is rotatably connected (10) and flip body (20), described body (10) is provided with keyboard (11), described flip body (20) has display/panel bracket (21), the display screen circuit board (24) that is installed in the display screen (29) on the display/panel bracket (21) and is electrically connected with display screen (29), it is characterized in that: described display/panel bracket (21) offers through hole (212) in the upper limb place away from pivot (30), be equiped with keyboard light (22) in the through hole (212), keyboard light (23) is electrically connected with described display screen circuit board (24), described flip body (20) is when open position, described through hole (212) opening is to keyboard (11), and the light that described keyboard light (22) is sent shines to keyboard (11) by through hole (212).
2. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: described keyboard light (22) is a LED light lamp.
3. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: described keyboard light (22) has two, and the central axis of flip body (20) is symmetrical arranged relatively.
4. the flip-shell electronic dictionary with keyboard light as claimed in claim 1, it is characterized in that: described flip body (20) also comprises soft printed wiring board (23), soft printed wiring board (23) is electrically connected with described display screen circuit board (24), described keyboard light (22) is welded in soft printed wiring board (23), is electrically connected with display screen circuit board (24) by soft printed wiring board (23).
5. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: described keyboard light (22) is electrically connected with described display screen circuit board (24) by lead.
6. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: described display/panel bracket (21) is provided with the lampshade (211) that stretches out support skin (215) forward in through hole (212) upper limb.
7. the flip-shell electronic dictionary with keyboard light as claimed in claim 6 is characterized in that: described lampshade (211) is a stand-alone configuration, and is installed on the display/panel bracket (21).
8. the flip-shell electronic dictionary with keyboard light as claimed in claim 6 is characterized in that: described lampshade (211) is an integral structure with display/panel bracket (21).
9. the flip-shell electronic dictionary with keyboard light as claimed in claim 6, it is characterized in that: described body (10) is provided with groove (12), size of this groove (12) and shape are corresponding with the size and the shape of described lampshade (211), when closed, this lampshade (211) is contained in the described groove (12).
10. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: be provided with a briquetting (28) in the described through hole (212), this briquetting (28) is fixing with described keyboard light (22); Perhaps described keyboard light (23) is fixed in the through hole (212) by glue.
11. the flip-shell electronic dictionary with keyboard light as claimed in claim 1 is characterized in that: described display/panel bracket (21) comprises the support skin (215) of printing opacity and the lighttight support internal layer (213) at the back side thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058715 CN200950257Y (en) | 2006-05-09 | 2006-05-09 | Flip electronic dictionary with keypad lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058715 CN200950257Y (en) | 2006-05-09 | 2006-05-09 | Flip electronic dictionary with keypad lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200950257Y true CN200950257Y (en) | 2007-09-19 |
Family
ID=38892798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620058715 Expired - Fee Related CN200950257Y (en) | 2006-05-09 | 2006-05-09 | Flip electronic dictionary with keypad lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200950257Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109598876A (en) * | 2019-01-17 | 2019-04-09 | 天津金博信科技有限公司 | Turn-over type sliding POS machine |
-
2006
- 2006-05-09 CN CN 200620058715 patent/CN200950257Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109598876A (en) * | 2019-01-17 | 2019-04-09 | 天津金博信科技有限公司 | Turn-over type sliding POS machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20100509 |