CN202186262U - Sunlight shading device and liquid crystal display with the same - Google Patents
Sunlight shading device and liquid crystal display with the same Download PDFInfo
- Publication number
- CN202186262U CN202186262U CN2011202577922U CN201120257792U CN202186262U CN 202186262 U CN202186262 U CN 202186262U CN 2011202577922 U CN2011202577922 U CN 2011202577922U CN 201120257792 U CN201120257792 U CN 201120257792U CN 202186262 U CN202186262 U CN 202186262U
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- block piece
- liquid crystal
- crystal display
- spool
- lcd
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Abstract
The utility model discloses a sunlight shading device and a liquid crystal display with the same. The sunlight shading device comprises: a shading piece (1), a mounting piece (3) and a reel (2) capable of making the shading piece (1) adjustably unrolled, wherein the shading piece (1) and/or the reel (2) are/is connected with the mounting piece (3). The structure of the sunlight shading device is simple, the sunlight shading device is conveniently fixed on or disassembled from the liquid crystal display by a clamping device and simultaneously the length of the shading piece is adjustable to adapt to liquid crystal displays of different sizes, therefore the sunlight is relatively well shaded to prevent the strong light from irradiating the liquid crystal display.
Description
Technical field
The utility model relates to a kind of solar protection devices, particularly, relates to a kind of Liquid Crystal Display (LCD) that is suitable for blocking the solar protection devices of Liquid Crystal Display (LCD) and comprises this solar protection devices.
Background technology
In the high light direct projection or dorsad under the high light; The readability of LCDs all can variation; Thereby corresponding solar protection devices need be set with strong illuminations such as shielded from sunlight, especially when LCDs is in mobile status, also need consider the connection fixing of solar protection devices.For example in the car borne GPS navigation appearance, all be integrally to be installed in the control desk of operator's compartment a lot, but in the low vehicle of cost cost, the GPS navigation appearance often be not installed, need the user to provide for oneself.For these GPS navigation appearance that is provided with separately, it is reliable just to need design to connect, and can make the correspondingly solar protection devices of adjustment with respect to the navigating instrument of different size size.
The utility model content
The purpose of the utility model is the weak point according to above-mentioned prior art; Propose a kind of solar protection devices and comprise the Liquid Crystal Display (LCD) of this solar protection devices; With the problem of solution LCDs readable difference under high light, and said solar protection devices is suitable for the Liquid Crystal Display (LCD) of different size.
For solving the technical matters of above-mentioned utility model; The utility model proposes a kind of solar protection devices; This solar protection devices comprises block piece and fabricated section; In addition, said solar protection devices also comprises the spool that is used to make said block piece adjustable ground expansion, and said block piece and/or said spool are connected in said fabricated section.
Preferably, an end of said block piece is captiveed joint with said fabricated section, and the other end can be connected in said spool with taking in and be connected in said fabricated section through said spool.
Preferably, said spool is two and is connected in said fabricated section that the two ends of said block piece can be connected on two said spools respectively with taking in.
Preferably, said fabricated section is a grip device, and said spool is removably installed on the said grip device.
Preferably, said spool comprises center shaft and inner sleeve, and said block piece is wound in said inner sleeve and said inner sleeve rotatably is set in said center shaft, and said center shaft is connected in said fabricated section.
Preferably; Said spool also comprises outer sleeve and torsion spring; Be formed with axial opening and said outer sleeve on the said outer sleeve and be set in said inner sleeve outside; Said torsion spring connects said inner sleeve and said outer sleeve respectively, and an end captive joint of said center shaft also supports said outer sleeve, and the other end is connected in said fabricated section.
Another aspect according to the utility model; The utility model also proposes a kind of Liquid Crystal Display (LCD); This Liquid Crystal Display (LCD) comprises read-out; In addition, said Liquid Crystal Display (LCD) also comprises the solar protection devices described in the utility model, and the fabricated section of this solar protection devices removably is fixedly installed in the both sides of said read-out.
Preferably, said Liquid Crystal Display (LCD) also comprises the block piece support that is used for tensioning and supports said block piece, and this block piece support is installed on the said Liquid Crystal Display (LCD).
Preferably, said block piece forms double-deck canvas, and said block piece support is arranged between the said double-deck canvas.
Preferably, said block piece support is connected in the corner of said Liquid Crystal Display (LCD).
The solar protection devices of the utility model is simple in structure; Can be fixed on the Liquid Crystal Display (LCD) easily or disassemble through grip device, block piece adjustable in length simultaneously can be suitable for the Liquid Crystal Display (LCD) of different size; Block thereby can form preferably, to avoid the irradiation of high light liquid crystal display.
Description of drawings
Fig. 1 is the mounting structure scheme drawing according to the solar protection devices of a kind of embodiment of the utility model and Liquid Crystal Display (LCD);
Fig. 2 is the perspective exploded view of Fig. 1;
Fig. 3 is the perspective exploded view of the spool among Fig. 1.
Description of reference numerals
1 block piece, 2 spools, 21 center shafts
22 outer sleeves, 23 inner sleeves, 24 torsion springs
25 retainers, 26 end disk, 3 fabricated sections
4 block piece supports, 5 read-outs
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
Shown in Figure 1 is that Fig. 2 is the perspective exploded view of Fig. 1 according to the solar protection devices of a kind of embodiment of the utility model and the mounting structure scheme drawing of Liquid Crystal Display (LCD).Visible from Fig. 1 and Fig. 2, the solar protection devices of the utility model relatively simple for structure, installation or removal easily.
The solar protection devices that the utility model provides comprises block piece 1 and fabricated section 3, and in addition, said solar protection devices also comprises the spool 2 that is used to make said block piece 1 adjustable ground expansion, and said block piece 1 and/or said spool 2 are connected in said fabricated section 3.Wherein, can block strong illumination through block piece 1, spool 2 is used for supporting and adjustable length saves land launches said block piece 1, and block piece 1 adjustable in length is to be used to adapt to the required Liquid Crystal Display (LCD) that covers the different size of high light.3 of fabricated sections are used for said solar protection devices is fixed to Liquid Crystal Display (LCD).
In above-mentioned description, summarized multiple embodiment to solar protection devices.As shown in Figure 1, as a kind of preferred mode of this embodiment, said spool 2 is two and is connected in said fabricated section 3 that the two ends of said block piece 1 can be connected on two said spools 2 respectively with taking in.Like this, installation site that can be through regulating two spools 2 or one of them or two through said two spools 2 of rotation, the length of regulating block piece 1.Wherein, above-mentioned used term " can be taken in ground " and refers to when block piece 1 and be wound on 2 last times of spool, and block piece 1 can be extracted out to expand length from spool 2, perhaps through spool 2 block piece 1 is further twined to shorten the length of block piece 1.
Below enumerate again and introduce two kinds of other embodiments.Such as, embodiment two: an end of said block piece is captiveed joint with said fabricated section, and the other end can be connected in said spool with taking in and be connected in said fabricated section through said spool.Particularly; When one end of said block piece is captiveed joint with said fabricated section, can be extended out extension on the fabricated section to support said block piece, for example; Said extension can be to be generated as the rod-like element that protrudes from the said fabricated section etc., to connect and to support said block piece.The other end of said block piece can be connected in said spool with taking in, and this spool is connected in said fabricated section.Like this, through regulating a said reel spool position or from through spinning reel, scalable is regulated the length of block piece.
Embodiment three: said block piece two ends are directly connected in said fabricated section, and the centre portion of block piece can be wound on the spool with taking in.
The mounting structure scheme drawing of as shown in Figure 3 is spool used in this embodiment; A kind of preferred implementation as spool structure; This spool comprises center shaft 21 and inner sleeve 23 at least; Also can comprise spring and outer sleeve 22 etc., wherein, said spring can be common clockwork spring or torsion spring as shown in Figures 2 and 3 24 etc.Said block piece 1 is wound in said inner sleeve 23 and said inner sleeve 23 rotatably is set in said center shaft 21, is connected in said fabricated section through said center shaft 21.In addition; Can set up tightening device; Make the two ends of said torsion spring 24 connect said inner sleeve 23 and said outer sleeve 22 respectively, be formed with axial opening and said outer sleeve 22 on this outer sleeve 22 and be set in said inner sleeve 23 outsides, described opening is the outlet of block piece 1 in spool; One end captive joint of said center shaft 21 also supports said outer sleeve 22, and the other end is connected in said fabricated section 3.Like this, center shaft 21 forms fixed state with outer sleeve 22, and inner sleeve 23 is then rotatable, and block piece 1 is wound in inner sleeve 23 and passes from the opening of outer sleeve 22.When said spool launched, the block piece 1 of reeling on its inner sleeve 23 was drawn out, and makes two block piece 1 length between the spool elongated.Simultaneously; Because block piece 1 is drawn out, makes inner sleeve 23 produce rotation, thereby make the inner sleeve 23 and the torsion spring between the actionless outer sleeve 22 24 that are connected rotation form tensile force; Promptly block piece 1 is formed and reply pulling force, thereby the block piece 1 between the spool is tightened.Certainly, various forms of retainers 25 can be set also on said outer sleeve 22 or the inner sleeve 23, make block piece 1 stretched Len req after, said retainer 25 can stop the continuation rotation of inner sleeve 23 or owing to reply the despining that pulling force forms.Therefore, through the said structure mode, block piece 1 is able to and can be connected on the spool with taking in.The end disk 26 etc. of axial location can also be set in the end of said outer sleeve 22 or inner sleeve 23 in addition.
In addition,, when solar protection devices is connected on the device with LCD screen, adopt installation way because LCD screen is generally slab construction, can for convenience detach or installation.Thereby said fabricated section 3 is preferably grip device.And said spool 2 is fixedly installed on the said grip device.But from the convenience of installing/dismounting, as shown in Figure 1, said spool 2 independently also removably is fixedly attached to said fabricated section 3 respectively.Particularly, as shown in Figure 3, center shaft 21 is the L type, and an end of L type removably is inserted on the grip device.
In addition; The utility model also proposes a kind of Liquid Crystal Display (LCD), and is as shown in Figure 1, and this Liquid Crystal Display (LCD) comprises read-out 5; Said Liquid Crystal Display (LCD) also comprises the described solar protection devices of the utility model, and said fabricated section 3 removably is fixedly installed in the both sides of said read-out 5.As shown in Figure 1, the both lateral sides of read-out 5 clamps two grip devices, and said block piece 1 is arranged at the top of said read-out 5.
In this embodiment; Said Liquid Crystal Display (LCD) is the car borne GPS navigation appearance, and the read-out 5 of this car borne GPS navigation appearance generally forms quadrangle, thereby in two corners on the top of said car borne GPS navigation appearance block piece support 4 can be installed; As depicted in figs. 1 and 2; This block piece support 4 is installed on the said Liquid Crystal Display (LCD), is used for tensioning and supports said block piece 1, makes block piece 1 not block the visual range of read-out 5.When block piece 1 is long; A plurality of said block piece supports 4 that are positioned at also can be set; To prevent block piece 1 because self gravitation and down subsiding at the centre portion of this block piece 1; Perhaps, make whole block piece 1 be blocked 4 supports of part support to form required shape according to attractive in appearance or installation needs.Wherein, said block piece 1 is preferably the black canvas, and considers that with the convenient of installation said block piece 1 forms double-deck canvas, thereby said block piece support 4 is able to can be installed between the said double-deck canvas hidingly from attractive in appearance.
Need to prove; More than combine accompanying drawing to describe the preferred implementation of the utility model in detail, still, the utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model; Can carry out multiple simple variant to the technical scheme of the utility model, such as variation of the concrete shape and structure of spool etc., these simple variant all belong to the protection domain of the utility model.
Claims (10)
1. solar protection devices; This solar protection devices comprises block piece (1) and fabricated section (3); It is characterized in that said solar protection devices also comprises the spool (2) that is used to make the expansion of said block piece (1) adjustable ground, said block piece (1) and/or said spool (2) are connected in said fabricated section (3).
2. solar protection devices according to claim 1 is characterized in that, an end of said block piece (1) is captiveed joint with said fabricated section (3), and the other end can be connected in said spool (2) with taking in and be connected in said fabricated section (3) through said spool (2).
3. solar protection devices according to claim 1 is characterized in that, said spool (2) is two and is connected in said fabricated section (3) that the two ends of said block piece (1) can be connected on two said spools (2) respectively with taking in.
4. according to claim 2 or 3 described solar protection devices, it is characterized in that said fabricated section (3) is a grip device, said spool (2) is removably installed on the said grip device.
5. according to any described solar protection devices in the claim 1 to 3; It is characterized in that; Said spool (2) comprises center shaft (21) and inner sleeve (23); Said block piece (1) is wound in said inner sleeve (23) and said inner sleeve (23) rotatably is set in said center shaft (21), and said center shaft (21) is connected in said fabricated section (3).
6. solar protection devices according to claim 5; It is characterized in that; Said spool (2) also comprises outer sleeve (22) and torsion spring (24), is formed with axial opening and said outer sleeve (22) on the said outer sleeve (22) and is set in said inner sleeve (21) outside, and said torsion spring (24) connects said inner sleeve (23) and said outer sleeve (22) respectively; One end captive joint of said center shaft (21) also supports said outer sleeve (22), and the other end is connected in said fabricated section (3).
7. Liquid Crystal Display (LCD); This Liquid Crystal Display (LCD) comprises read-out (5); It is characterized in that said Liquid Crystal Display (LCD) also comprises any described solar protection devices in the claim 1 to 6, the fabricated section of this solar protection devices (3) removably is fixedly installed in the both sides of said read-out (5).
8. Liquid Crystal Display (LCD) according to claim 7 is characterized in that, said Liquid Crystal Display (LCD) also comprises the block piece support (4) that is used for tensioning and supports said block piece (1), and this block piece support (4) is installed on the said Liquid Crystal Display (LCD).
9. Liquid Crystal Display (LCD) according to claim 8 is characterized in that, said block piece (1) forms double-deck canvas, and said block piece support (4) is arranged between the said double-deck canvas.
10. according to Claim 8 or 9 described Liquid Crystal Display (LCD)s, it is characterized in that said block piece support (4) is connected in the corner of said Liquid Crystal Display (LCD).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202577922U CN202186262U (en) | 2011-07-20 | 2011-07-20 | Sunlight shading device and liquid crystal display with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202577922U CN202186262U (en) | 2011-07-20 | 2011-07-20 | Sunlight shading device and liquid crystal display with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186262U true CN202186262U (en) | 2012-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202577922U Expired - Fee Related CN202186262U (en) | 2011-07-20 | 2011-07-20 | Sunlight shading device and liquid crystal display with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186262U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568979A (en) * | 2012-08-02 | 2014-02-12 | 旭达电脑（昆山）有限公司 | Sunshade device for navigator |
| CN104850185A (en) * | 2015-05-29 | 2015-08-19 | 天津理工大学 | Novel portable stretchable computer shade and operating method thereof |
| CN105065886A (en) * | 2015-07-30 | 2015-11-18 | 苏州艾曼纽自动化科技有限公司 | Support for installation of head-up display |
| CN105467636A (en) * | 2016-02-17 | 2016-04-06 | 京东方科技集团股份有限公司 | Light control film, preparation method of light control film and vehicle-mounted display screen |
| CN108052157A (en) * | 2017-11-01 | 2018-05-18 | 滨州学院 | A kind of computer display solar protection devices |
| CN108980585A (en) * | 2018-09-21 | 2018-12-11 | 奥格斯特科技有限公司 | A kind of camera lens clamping device and portable image capture equipment |
-
2011
- 2011-07-20 CN CN2011202577922U patent/CN202186262U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568979A (en) * | 2012-08-02 | 2014-02-12 | 旭达电脑（昆山）有限公司 | Sunshade device for navigator |
| CN104850185A (en) * | 2015-05-29 | 2015-08-19 | 天津理工大学 | Novel portable stretchable computer shade and operating method thereof |
| CN105065886A (en) * | 2015-07-30 | 2015-11-18 | 苏州艾曼纽自动化科技有限公司 | Support for installation of head-up display |
| CN105467636A (en) * | 2016-02-17 | 2016-04-06 | 京东方科技集团股份有限公司 | Light control film, preparation method of light control film and vehicle-mounted display screen |
| CN108052157A (en) * | 2017-11-01 | 2018-05-18 | 滨州学院 | A kind of computer display solar protection devices |
| CN108980585A (en) * | 2018-09-21 | 2018-12-11 | 奥格斯特科技有限公司 | A kind of camera lens clamping device and portable image capture equipment |
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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 |
Granted publication date: 20120411 Termination date: 20170720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |