CN201331894Y - Digital display equipment - Google Patents
Digital display equipment Download PDFInfo
- Publication number
- CN201331894Y CN201331894Y CNU2008202350673U CN200820235067U CN201331894Y CN 201331894 Y CN201331894 Y CN 201331894Y CN U2008202350673 U CNU2008202350673 U CN U2008202350673U CN 200820235067 U CN200820235067 U CN 200820235067U CN 201331894 Y CN201331894 Y CN 201331894Y
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- Prior art keywords
- display device
- digital display
- base
- show ontology
- lamp socket
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Abstract
The utility model relates to a digital display equipment, comprising a display body 1 and a base 2 which is movably connected with and is used for supporting the display body 1, wherein the base 2 is provided with a recess 21 which is matched with the shape of the display body 1 and is used for containing the display body 1. The digital display equipment has the advantages that: an illuminating device is arranged on the base 2 of the digital display equipment, and the digital display equipment can be contained inside the base 2 and is flush with the top surface of the base 2, and thereby, the digital display equipment can save use space and have wider application range.
Description
[technical field]
The utility model relates to a kind of display device, more particularly, relates to a kind of digital display device.
[background technology]
Digital display device is in the utilization that has obtained at present more and more widely, and the product on the market is also more and more, but these products all are the profile that changes this number display device usually, to attract the consumer; Perhaps on the function of size, resolution or the display device of the interior storage capacity of this number display device, display screen itself, improve the characteristics that realize being different from other producer.Because in many cases, digital display device is placed on the people's work platform, and the common area of user's worktable is limited, need to place more thing, desk lamp for example, be placed with the work top of computing machine, putting of a plurality of objects can feasible feel that this work top is comparatively in disorder and crowded; Particularly under the less situation of area of work, existing digital display device can not satisfy that the user gets demand under a stable condition, makes its utilization scope be subjected to and must limit.
[utility model content]
The technical problems to be solved in the utility model is, the above-mentioned demand that can not satisfy the user in some cases at prior art, the utilization scope is subjected to the defective of certain restriction, and a kind of usage space, digital comparatively widely display device of its use occasion comparatively saved is provided.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of digital display device, comprise show ontology 1, also comprise the base 2 that flexibly connects, is used to support described display device body 1 with described show ontology 1, described base 2 is provided with and described show ontology 1 profile groove 21 suitable, that be used to hold described show ontology 1.
In digital display device described in the utility model, also comprise being arranged on the lighting device that is used to throw light on the described base 2.
In digital display device described in the utility model, described lighting device comprises and is used to that the lamp socket 3 of lamp is installed and is connected connecting link 4 between described lamp socket 3 and the base 2.
In digital display device described in the utility model, described connecting link 21 comprises flexible connecting rod, the axis direction of described flexible connecting rod length is provided with the through hole that connects described lamp socket 3 and base 2, and the cable of described lamp socket 2 by passing described through hole is electrically connected with electrical network on being arranged on described base 2.
In digital display device described in the utility model, described lighting device comprises also and is installed in the LED lamp in the described lamp socket 3 and is installed in the described base 2, is obtained power supply and formed the LED drive unit of LED drive signal by described electrical network that described LED lamp and described LED drive unit are electrically connected by the cable that passes described flexible connecting rod.
In digital display device described in the utility model, described LED drive unit comprises the constant-current drive circuit of its EDM Generator of Adjustable Duty Ratio.
In digital display device described in the utility model, described show ontology 1 flexibly connects by pivot structure and the described base 2 that is arranged on the one side.
In digital display device described in the utility model, at least one edge of described base 2 grooves 21 is provided with the buckle that is used for fixing described show ontology 1.
In digital display device described in the utility model, also be provided with the described show ontology 1 of control on the described base 2 or/and a plurality of control knobs 23 of described lighting device.
In digital display device described in the utility model, described show ontology 1 comprises digital photo frame, also is provided with on its at least one side to be used to the usb 12 that holds the draw-in groove 11 of external memorizer and/or be used for communicating by letter with outer computer.
Implement digital display device of the present utility model, has following beneficial effect: owing on digital display device base, be provided with lighting device, and should the number display device can be concealed within the above-mentioned base and concordant with this base top surface, so this digital display device can be saved usage space, and has the bigger scope of application.
[description of drawings]
Fig. 1 is the structural representation of a kind of digital display device embodiment of the utility model;
Fig. 2 is the circuit block diagram among the described embodiment.
[embodiment]
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, in a kind of digital display device embodiment of the utility model, this number display device comprises show ontology 1, base 2, lamp socket 3 and connecting link 4, and this show ontology 1 is a digital photo frame.Wherein, above-mentioned show ontology 1 is arranged on the base 2, the end face of base 2 also is provided with the groove 21 that holds above-mentioned show ontology 1, the shape of this groove 21 and show ontology 1 are suitable, the shape that is groove 21 is consistent with the shape of show ontology 1, and its degree of depth also the thickness with show ontology 1 is suitable, make this groove 21 when accommodating show ontology 1, the outside surface of the outside surface of show ontology 1 and base 2 (in the present embodiment, being upper surface) is mutually concordant.In the present embodiment, be respectively arranged with mounting hole on the bottom sides of the close show ontology 1 of groove 21, same show ontology 1 also is provided with mounting hole in the relevant position, by the rotatable pivot that is installed in the above-mentioned mounting hole show ontology 1 is movably arranged on the base 2, make above-mentioned show ontology to rotate around above-mentioned pivot, thus make show ontology 1 leave the groove 21 on the above-mentioned base 2 and form an angle (being generally user mode) with base 2 or be contained on the above-mentioned base 2 groove 21 and with base 2 upper surfaces concordant (being generally non-working condition).Simultaneously, above-mentioned pivot can be a hollow, make can be by wherein through hole with cable by introducing in the base 2 in the above-mentioned show ontology 1.In the present embodiment, in order to guarantee that this show ontology 1 can be fixed when show ontology 1 is contained in the groove 21, an edge of base 2 grooves 21 is provided with the buckle (not shown) that is used for fixing show ontology 1.In the present embodiment, this buckle be arranged on groove opposite 21 edges, side, above-mentioned pivot place on.As for the structure of buckle, because similar structures is all arranged, belong to prior art in multiple product, do not repeat them here.
In the present embodiment, above-mentioned groove 21 is arranged on the end face of base 2; In other embodiments, above-mentioned groove not necessarily is arranged on the end face of base 21, for example, can be meant in two sides of base 21, certainly, in this case, this show ontology 1 is just not quite alike with the movable connection method of base 2, for example, can be that the axle of a side by running through or do not run through above-mentioned show ontology 1 connects.Simultaneously, in other embodiments, above-mentioned buckle also can be 2 or 3 and be positioned at above-mentioned groove 21 different edge edges.In addition, in other embodiments, show ontology 1 also can be other equipment that are used for the display digit image.
In the present embodiment, also be provided with the draw-in groove 11 and the usb 12 that is used for communicating by letter that is used to hold external memorizer on show ontology 1 side with outer computer.Certainly, in other embodiments, also can have only one of them, for example, have only a draw-in groove 11 and do not have USB communication interface or opposite; Can also two interface all have but not in same side etc.
In the present embodiment, also be provided with a plurality of control knobs 23 of the described show ontology 1 of control on the base 2.The line of these control knobs is to draw by the through hole in the middle of the above-mentioned pivot.Certainly, the button 23 on the base 2 also may be not limited to control the function of show ontology 1, also can introduce after a while.
In the present embodiment, also comprise and be arranged on the lighting device that is used to throw light on the described base 2.This lighting device comprises above-mentioned lamp socket 3 and connecting link 4, certainly also comprises being arranged on being used to control the drive unit that is installed in the LED in the lamp socket 3 in the base 2; Above-mentioned lamp socket 3 is used to install lamp, with regard to present embodiment, is that the LED lamp plate is installed, and a plurality of LED are installed on this lamp plate; And connecting link 4 is used for playing the effect that connects and support between base 2 and lamp socket 3, and one section is connected on the lamp socket 3, and the other end is connected on the base 2; The centre of above-mentioned connecting link 4 is provided with the through hole that connects lamp socket 3 inside and base 2 inside, be used to make the LED in the lamp socket 3 to be connected to LED drive unit in the base 2 by the cable that is provided with in this through hole, this LED drive unit is obtained power supply, forms the LED drive signal and is installed in LED on the interior LED lamp plate of lamp socket 3 by above-mentioned cable actuated by electrical network.In the present embodiment, above-mentioned connecting link 4 comprises flexible connecting rod, and promptly this connecting link 4 can be crooked.In other embodiments, also common electricity-saving lamp or ordinary lamps can be installed in the above-mentioned lamp socket 3, at this moment, not need drive unit, drive unit is not set in base 2 yet, just will directly be connected on the electrical network by the cable that above-mentioned connecting link 4 intermediate throughholes are drawn simply and gets final product.
In the present embodiment, above-mentioned LED drive unit comprises the constant-current drive circuit of its EDM Generator of Adjustable Duty Ratio.EDM Generator of Adjustable Duty Ratio promptly means the adjustable brightness of LED, and in the present embodiment just, this lighting device can light modulation, and actions such as its brightness regulation and open and close all are to realize by the button or the knob that are arranged on the base 2.So in the superincumbent description, we have described control knob 23 on the above-mentioned base 2 and have not merely included only and be used to control show ontology 1, these control knobs 23 also comprise and are used to control lighting device simultaneously.
Fig. 2 is the circuit block diagram in the present embodiment, and in the present embodiment, the part in the frame of broken lines among Fig. 2 is set on the circuit board, and this circuit board is arranged in the show ontology 1; And in other embodiments, above-mentioned part also can be arranged on the different circuit boards, particularly drives relevant part with LED, and promptly the LED among Fig. 2 drives 105 parts.
In Fig. 2, above-mentioned digital display device is included as all parts of this equipment provides the power supply 100 of electricity, be connected above-mentioned power supply 100 and be used to realize electric power controller 102 between the central processing unit 101 of these number display device all functions, respectively clock 103, TFT panel drive device 104, LED drive unit 105, Storage Card Drivers device 106, USB drive unit 107, key control device 108, ROM (read-only memory) 109 and the random access memory 110 that links to each other with above-mentioned central processing unit 101.Wherein, clock 103 is RTC (real-time clock signals), provides clock and monthly calendar to be presented on the TFT screen 114 by above-mentioned central processing unit 101; ROM (read-only memory) 109 is used for preserving above-mentioned central processing unit 101 in order to realize its functional programs code and some pictures that prestore; Needed internal storage space when random access memory 110 is this number display device working procedure, promptly common alleged internal memory; Key control device 108 is connected between button 23 and the central processing unit 101, and the conversion of signals that is used for producing when button 23 is triggered is the form that can accept of central processing unit 101 and is transferred to central processing unit 101; TFT panel drive device 104 is connected between TFT screen 114 and the central processing unit 101, is used for the picture signal that central processing unit 101 produces being sent to TFT screen 114 and showing thereon; Storage Card Drivers device 106 is connected between memory card interface 11 and the central processing unit 101, when storage card was inserted into memory card interface 11, central processing unit 101 can directly be read the data on the said memory card and be presented on the TFT screen 114 by Storage Card Drivers device 106, memory card interface 11; USB drive unit 107 is connected between usb 12 and the central processing unit 101, when usb 12 is connected on computer or other USB device, central processing unit 101 can pass through USB drive unit 107, usb 12 and above-mentioned computer or other USB device communications, and the data of choosing are duplicated and are stored in the above-mentioned ROM (read-only memory) 109; LED drive unit 105 is connected with power supply 100, LED115 and central processing unit 101 respectively, LED drive unit 105 is obtained power supply by power supply 100, and supply LED115, in the present embodiment, LED drive unit 105 is constant current sources of an EDM Generator of Adjustable Duty Ratio, can control the brightness of LED115 by the dutycycle of regulating its output, and central processing unit 101 provides control signal for LED drive unit 105, controls its dutycycle.This control signal be central processing unit 101 according to set in advance and button 23 in regulate the button of LED brightness input decide.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1, a kind of digital display device, comprise show ontology (1), it is characterized in that, also comprise with described show ontology (1) base (2) that flexibly connects, is used to support described display device body (1), described base (2) is provided with and described show ontology (1) profile groove (21) suitable, that be used to hold described show ontology (1).
2, digital display device according to claim 1 is characterized in that, also comprises being arranged on the lighting device that is used to throw light on the described base (2).
3, digital display device according to claim 2 is characterized in that, described lighting device comprise the lamp socket (3) that is used to install lamp and be connected described lamp socket (3) and base (2) between connecting link (4).
4, digital display device according to claim 3, it is characterized in that, described connecting link (21) comprises flexible connecting rod, the axis direction of described flexible connecting rod length is provided with the through hole that connects described lamp socket (3) and base (2), and the cable of described lamp socket (2) by passing described through hole is electrically connected with electrical network on being arranged on described base (2).
5, digital display device according to claim 4, it is characterized in that, described lighting device comprises also and is installed in the LED lamp in the described lamp socket (3) and is installed in the described base (2), is obtained power supply and formed the LED drive unit of LED drive signal by described electrical network that described LED lamp and described LED drive unit are electrically connected by the cable that passes described flexible connecting rod.
6, digital display device according to claim 5 is characterized in that, described LED drive unit comprises the constant-current drive circuit of its EDM Generator of Adjustable Duty Ratio.
According to any described digital display device of claim 1-6, it is characterized in that 7, described show ontology (1) flexibly connects by pivot structure and the described base (2) that is arranged on the one side.
8, digital display device according to claim 7 is characterized in that, at least one edge of described base (2) groove (21) is provided with the buckle that is used for fixing described show ontology (1).
9, digital display device according to claim 8 is characterized in that, also is provided with control described show ontology (1) on the described base (2) or/and a plurality of control knobs (23) of described lighting device.
10, digital display device according to claim 9, it is characterized in that, described show ontology (1) comprises digital photo frame, the USB interface (12) that also is provided with the draw-in groove (11) that is used to hold external memorizer on its at least one side and/or is used for communicating by letter with outer computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202350673U CN201331894Y (en) | 2008-12-15 | 2008-12-15 | Digital display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202350673U CN201331894Y (en) | 2008-12-15 | 2008-12-15 | Digital display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331894Y true CN201331894Y (en) | 2009-10-21 |
Family
ID=41225276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202350673U Expired - Fee Related CN201331894Y (en) | 2008-12-15 | 2008-12-15 | Digital display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331894Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363419A (en) * | 2014-10-31 | 2015-02-18 | 成都远控科技有限公司 | Wireless vehicle-mounted mobile monitoring director |
| CN104363416A (en) * | 2014-10-31 | 2015-02-18 | 成都远控科技有限公司 | Flip type wireless vehicular mobile monitoring and commanding device |
-
2008
- 2008-12-15 CN CNU2008202350673U patent/CN201331894Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363419A (en) * | 2014-10-31 | 2015-02-18 | 成都远控科技有限公司 | Wireless vehicle-mounted mobile monitoring director |
| CN104363416A (en) * | 2014-10-31 | 2015-02-18 | 成都远控科技有限公司 | Flip type wireless vehicular mobile monitoring and commanding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20161215 |