CN204631709U - Display screen shadow shield - Google Patents
Display screen shadow shield Download PDFInfo
- Publication number
- CN204631709U CN204631709U CN201520319216.4U CN201520319216U CN204631709U CN 204631709 U CN204631709 U CN 204631709U CN 201520319216 U CN201520319216 U CN 201520319216U CN 204631709 U CN204631709 U CN 204631709U
- Authority
- CN
- China
- Prior art keywords
- web joint
- display screen
- pin bushing
- arranges
- guide pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Display screen shadow shield, comprise two side visors and guide pin bushing, in guide pin bushing, middle part arranges gear and angle sheave, gear upper and lower all arranges the web joint of a strip, and each web joint side arranges tooth bar, and two toothed rack coordinate with the upper and lower of gear, angle sheave coordinates with web joint, one end of web joint is inserted in guide pin bushing, and the other end installation side shadow shield of web joint, web joint arranges clamp.The utility model pulls web joint, can adjust the distance of two side visors, is adjusted to the position coordinated with display screen, is fixed on the top of display screen by clamp, thus can regulate the utility model according to the size of display screen, flexible and convenient to use.
Description
Technical field
The utility model belongs to computer equipment field, specifically a kind of display screen shadow shield.
Background technology
Display screen shadow shield can avoid light to shine the reflective impact use of display screen.At present, display screen shadow shield makes separately according to the display screen of different size, needs to customize separately, is not suitable for the display screen of other sizes, very flexible.
Utility model content
The utility model provides a kind of display screen shadow shield, in order to solve defect of the prior art.
The utility model is achieved by the following technical programs:
Display screen shadow shield, comprise two side visors and guide pin bushing, in guide pin bushing, middle part arranges gear and angle sheave, gear upper and lower all arranges the web joint of a strip, and each web joint side arranges tooth bar, and two toothed rack coordinate with the upper and lower of gear, angle sheave coordinates with web joint, one end of web joint is inserted in guide pin bushing, and the other end installation side shadow shield of web joint, web joint arranges clamp.
Display screen shadow shield as above, the opposite side of described web joint arranges guide pole, and guide pin bushing inside upper part and bottom arrange gathering sill respectively, and guide pole coordinates with gathering sill.
The utility model has the advantages that: the utility model pulls web joint, the distance of two side visors can be adjusted, be adjusted to the position coordinated with display screen, be fixed on the top of display screen by clamp, thus the utility model can be regulated according to the size of display screen, flexible and convenient to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment 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 embodiments more of the present utility model, 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 front view of the present utility model; Fig. 2 is right view of the present utility model.
Reference numeral: 1 side visor 2 clamp 3 web joint 4 tooth bar 5 guide pole 6 angle sheave 7 gear 8 gathering sill 9 guide pin bushing.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Display screen shadow shield, as depicted in figs. 1 and 2, comprise two side visors 1 and guide pin bushing 9, in guide pin bushing 9, middle part arranges gear 7 and angle sheave 6, and gear 7 upper and lower all arranges the web joint 3 of a strip, each web joint 3 side arranges tooth bar 4, two toothed rack 4 coordinate with the upper and lower of gear 7, and angle sheave 6 coordinates with web joint 3, and one end of web joint 3 is inserted in guide pin bushing 9, the other end installation side shadow shield 1 of web joint 3, web joint 3 is arranged clamp 2.The utility model pulls web joint, can adjust the distance of two side visors simultaneously, be adjusted to the position coordinated with display screen, be fixed on the top of display screen by clamp, thus can regulate the utility model according to the size of display screen, flexible and convenient to use.
Specifically, in order to make cooperation more stable, the opposite side of described web joint 3 arranges guide pole 5, and guide pin bushing 9 inside upper part and bottom arrange gathering sill 8 respectively, and guide pole 5 coordinates with gathering sill 8.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (2)
1. display screen shadow shield, it is characterized in that: comprise two side visors (1) and guide pin bushing (9), in guide pin bushing (9), middle part arranges gear (7) and angle sheave (6), gear (7) upper and lower all arranges the web joint (3) of a strip, each web joint (3) side is arranged tooth bar (4), two toothed rack (4) coordinate with the upper and lower of gear (7), angle sheave (6) coordinates with web joint (3), one end of web joint (3) is inserted in guide pin bushing (9), the other end installation side shadow shield (1) of web joint (3), web joint (3) is arranged clamp (2).
2. display screen shadow shield according to claim 1, it is characterized in that: the opposite side of described web joint (3) arranges guide pole (5), guide pin bushing (9) inside upper part and bottom arrange gathering sill (8) respectively, and guide pole (5) coordinates with gathering sill (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319216.4U CN204631709U (en) | 2015-05-18 | 2015-05-18 | Display screen shadow shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319216.4U CN204631709U (en) | 2015-05-18 | 2015-05-18 | Display screen shadow shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631709U true CN204631709U (en) | 2015-09-09 |
Family
ID=54050718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319216.4U Expired - Fee Related CN204631709U (en) | 2015-05-18 | 2015-05-18 | Display screen shadow shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204631709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730646A (en) * | 2017-10-30 | 2018-02-23 | 深圳市中科智诚科技有限公司 | A kind of iris recognition attendance recorder with anti-interference function |
-
2015
- 2015-05-18 CN CN201520319216.4U patent/CN204631709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107730646A (en) * | 2017-10-30 | 2018-02-23 | 深圳市中科智诚科技有限公司 | A kind of iris recognition attendance recorder with anti-interference function |
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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: 20150909 Termination date: 20160518 |