CN210270678U - Protective shading device for display equipment - Google Patents
Protective shading device for display equipment Download PDFInfo
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- CN210270678U CN210270678U CN201921355709.8U CN201921355709U CN210270678U CN 210270678 U CN210270678 U CN 210270678U CN 201921355709 U CN201921355709 U CN 201921355709U CN 210270678 U CN210270678 U CN 210270678U
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- protective
- sunshade
- protective housing
- protective shell
- display device
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Abstract
The utility model discloses a display device protects shade, fix at display device through the protective housing suit, the side sunshade can overturn for two broadsides of protective housing, the front sunshade can overturn for the long limit of protective housing, front sunshade and side sunshade set up respectively in three sides department of protective housing, when needing to hide light, with two side sunshades and front sunshade respectively for the vertical location of protective housing is fixed, make front sunshade and side sunshade roughly perpendicular with the protective housing, and the both sides limit of front sunshade docks with two side sunshades respectively, form three side and surround the protective housing, form the protection by a front sunshade and two side sunshades, enclose into the shading space, the light in the shading space is darker, be favorable to looking over the screen display; preceding sunshade and side sunshade can overturn and laminate for the protective housing, can form a flat board with preceding sunshade and side sunshade and protective housing laminating in the transportation, do not occupy too much space, conveniently carry, play the guard action simultaneously.
Description
Technical Field
The utility model relates to an electronic equipment accessory technical field further relates to a display device protects shade.
Background
The power lines are mainly distributed in the mountains and the field, and power personnel need to carry out maintenance work in the field and are greatly influenced by natural environments such as terrain, forest or weather. At present, unmanned aerial vehicle line patrol becomes a main working mode of line patrol, line patrol can be completed quickly and on a large scale, the limitation of complex terrains is overcome, and the unmanned aerial vehicle can be close to live equipment at a high altitude to find hidden dangers.
The unmanned aerial vehicle operation is mostly carried out in the daytime, the unmanned aerial vehicle flies and patrols, and the panel computer receives the wirelessly transmitted images; in daytime, the outdoor illumination is strong, the brightness of the tablet personal computer is far lower than that of sunlight, the tablet personal computer is influenced by light refraction and light difference, the backlight effect is generated under strong light, the observation effect of a user is not ideal, and the user needs to look for shady places to look over. And present traditional lens hood adopts four face fixes to become integrative casing, puts into the casing with the panel computer and looks over, but the space that this kind of structure occupy is big, and is inconvenient to carry, receives pressure striking to take place easily to damage.
For those skilled in the art, how to design a light shielding cover that can be conveniently carried is a technical problem that needs to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a display device protects shade can folding dismantlement, opens and realizes the shading, and folding can conveniently carry, and concrete scheme is as follows:
a protective shading arrangement for a display device, comprising:
the protective shell is used for being fixed on the display equipment in a sleeved mode;
the side shielding plates can turn over relative to the two opposite wide edges of the protective shell and can be attached to the protective shell; the two side shutters can be vertically positioned and fixed relative to the protective shell;
the front shielding plate can turn relative to one long edge of the protective shell and can be attached to the protective shell; the front shutter may be vertically positionable fixed relative to the protective case.
Optionally, the protective shell further comprises a supporting plate in overlapping contact with the protective shell, and the side shutters and the front shutter are respectively connected to the side edges of the supporting plate in a rotating manner;
one side of the supporting plate is rotatably connected with the protective shell.
Optionally, the front shutters are respectively butted with the two side shutters; the side of the side shield plate, which is in butt joint with the front shield plate, is fixed by a magnetic strip or a magic tape.
Optionally, a tightening strip is arranged on the supporting plate or the protective shell, and the tightening strip is arranged at the side opposite to the front shielding plate and extends outwards;
the tightening strip can be relatively fixed with a locking block arranged on the front shielding plate.
Optionally, the side shields have a length less than half of the length of the protective case; the width of the front shield is greater than or equal to the length of the side shields.
Optionally, when the side shielding plates are attached to the front surface or the back surface of the supporting plate, the magnetic attraction strips arranged on the side edges of the two side shielding plates close to each other attract each other.
Optionally, the tightening strip and the locking block are snap fasteners or magic tapes which are matched with each other relatively.
Optionally, a taking and placing gap is formed in the side edge of the protective shell, and the taking and placing gap is formed in the middle of the side edge, opposite to the front shielding plate, of the front shielding plate.
Optionally, the support plate and the side shield, and the support plate and the front shield are connected by a hinge or a flexible belt.
The utility model provides a display device protects shade, fix at display device through the protective housing suit, the side sunshade can overturn for two broadsides of protective housing, the front sunshade can overturn for the long limit of protective housing, front sunshade and side sunshade set up respectively in three sides department of protective housing, when needing to hide light, with two side sunshades and front sunshade respectively for the vertical location of protective housing is fixed, make front sunshade and side sunshade roughly perpendicular with the protective housing, and the both sides limit of front sunshade docks with two side sunshades respectively, form three side and surround the protective housing, form the protection by a front sunshade and two side sunshades, enclose into the shading space, the light in the shading space is darker, be favorable to looking over the screen display; preceding sunshade and side sunshade can overturn and laminate for the protective housing, can form a flat board with preceding sunshade and side sunshade and protective housing laminating in the transportation, do not occupy too much space, conveniently carry, play the guard action simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1A is a front view of the protective light shielding device for a display device according to the present invention;
fig. 1B is a back view of the protective light shielding device for a display device according to the present invention;
FIGS. 2A and 2B are isometric views of two different angles of the front and side shields, respectively, enclosing the light shield;
FIG. 3 is a schematic structural view of the side shutters folded between the protective shell and the supporting plate;
FIG. 4A is a view showing a configuration of a first state in which the tightening strip and the locking piece are relatively fixed;
fig. 4B is a structural view of the second state of the tightening strip and the locking block which are fixed relatively.
The figure includes:
protective housing 1, get and put breach 11, side sunshade 2, preceding sunshade 3, magnetism are inhaled strip 4, are wrapped tight strip 5, locking piece 6, backup pad 7.
Detailed Description
The utility model provides a display device protects shade can folding dismantlement, opens and realizes the shading, and folding can conveniently carry.
In order to make those skilled in the art better understand the technical solution of the present invention, the following will describe the protective light shielding device of the present invention in detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a display device protects shade includes protective housing 1, side sunshade 2, preceding sunshade 3 isotructure, and protective housing 1 is used for the suit to fix at display device, clamps the cooperation each other with display device and forms integratively. As shown in fig. 1A and 1B, which are front and back views of the protective and light shielding device for a display device provided by the present invention, respectively, fig. 1A and 1B show a structure in which the side shutters 2 and the front shutters 3 are completely opened, and the protective case 1, the side shutters 2 and the front shutters 3 are located in substantially the same plane; in the figure, the vertical side edges at the left side and the right side are wide edges, and the horizontal side edges at the upper side and the lower side are long edges; the side shielding plates 2 can be turned over relative to two opposite wide edges of the protective shell 1, the rotating shafts of the side shielding plates 2 are located at the wide edges of the protective shell 1 and are turned over by 180 degrees from the positions shown in the figure, so that the side shielding plates 2 are overlapped with the protective shell 1, and the side shielding plates 2 and the protective shell 1 are attached to the protective shell 1 to cover the surface of the display device, so that the protection effect is achieved; the two side shields 2 are arranged approximately symmetrically and respectively attached to the protective shell 1 from two wide edges.
The two side shields 2 can be vertically positioned and fixed relative to the protective shell 1, that is, after the two side shields 2 are turned over by approximately 90 degrees from the positions shown in fig. 1A and 1B, the positions substantially perpendicular to the protective shell 1 are kept positioned and fixed, and the two side shields 2 respectively form shielding from two wide edges.
Preceding sunshade 3 can be for one of them long limit upset of protective housing 1 to can laminate with protective housing 1, preceding sunshade 3's the form of setting is similar with the form of setting of two side sunshades 2, preceding sunshade 3 only need set up one can, be located one of them long limit department that keeps shell 1, can be around the long limit upset. The front shielding plate 3 can be vertically positioned and fixed relative to the protective shell 1, and the front shielding plate 3 forms shielding from a long edge; the protective shell 1 is surrounded by the front shield 3 and the two side shields 2 from three sides, and is of a deep groove-shaped structure.
As shown in fig. 2A and 2B, are two different angled isometric views of the front shield 3 and the side shields 2 enclosing the light shield; when the display equipment is viewed in a shading mode, the front shielding plate 3, the two side shielding plates 2 and the protective shell 1 are vertically fixed, and the front shielding plate 3 and the two side shielding plates 2 form protection, so that a shading space is formed by enclosing, external strong light is blocked, light in the shading space is dark, and screen display can be viewed; preceding sunshade 3 and side sunshade 2 can overturn and laminate for protective housing 1, laminates preceding sunshade 3 and side sunshade 2 in protective housing 1 when carrying the transportation, forms a flat board, does not occupy too much space, conveniently carries, plays the guard action simultaneously.
On the basis of the scheme, the utility model provides a concrete setting structure herein, this display device protects shade still includes the backup pad 7 with the contact of overlapping of protective housing 1, and backup pad 7 overlaps with the main part of protective housing 1, can contact with the back of protective housing 1, and protective housing 1 and backup pad 7 are two-layer that overlap each other; the side shields 2 and the front shield 3 are respectively rotatably connected to the sides of the supporting plate 7, that is, the side shields 2 and the front shield 3 are rotatably connected to three sides of the supporting plate 7, one side of the supporting plate 7 is rotatably connected to the protective casing 1, preferably, the side of the supporting plate 7 connected to the front shield 3 is rotatably connected to the protective casing 1, and the supporting plate 7 is rotatably connected to only one side of the protective casing 1, so that the supporting plate 7, the side shields 2 and the front shield 3 can be turned over with respect to the protective casing 1.
As shown in fig. 3, it is a schematic structural view of the side shutters 2 folded between the protective casing 1 and the supporting plate 7; the front shielding plate 3 is rotatably connected to the long edge of the supporting plate 7, the two side shielding plates 2 can be turned over to the position between the protective shell 1 and the supporting plate 7, and the protective shell 1 and the supporting plate 7 are clamped and limited, so that the flat plate-shaped protective cover is convenient to use.
The above embodiments are merely preferred embodiments, and the present invention should also include a structure that directly connects the side shield 2 and the front shield 3 to the side of the protective casing 1 in a rotatable manner, and these specific embodiments should be included in the protection scope of the present invention.
Under the shading state, two relative broadsides of preceding sunshade 3 dock with two side sunshade 2 respectively, and the side that also is preceding sunshade 3 and side sunshade 2 is close to each other and contacts, and the side that side sunshade 2 docks mutually with preceding sunshade 3 is fixed through magnetism strip 4 or the actuation of magic subsides of inhaling, makes side sunshade 2 and preceding sunshade 3 be fixed a position in the shading state, is mutually perpendicular's state with protective housing 1.
If a magnetic strip structure is adopted, magnets can be arranged at two mutually butted side edges, and the two magnets are opposite in magnetism; one of them can be a magnet and the other can be an iron sheet.
The above form of relatively fixing the side of the front shielding plate 3 and the side of the side shielding plate 2 is only used as an optimal technical solution, and the front shielding plate 3 and the supporting plate 7 or the protective housing 1 can also be respectively fixed, and the side shielding plate 2 and the supporting plate 7 or the protective housing 1 are fixed, so that the same technical effects can be achieved, and therefore, the implementation scheme also needs to be included in the protection scope of the present invention.
Furthermore, the utility model is provided with the tightening strip 5 on the supporting plate 7 or the protective shell 1, the tightening strip 5 is arranged at the side opposite to the front shielding plate 3, the side where the tightening strip 5 is arranged is vacant, and the side shielding plate 2 or the front shielding plate 3 is not arranged; the tightening strip 5 extends outwards and extends out of the side edges of the supporting plate 7 and the protective shell 1, and the tightening strip 5 can be relatively fixed with the locking block 6 arranged on the front shielding plate 3.
As shown in fig. 4A, for the relatively fixed first state structure diagram of the tightening strip 5 and the locking block 6, a certain included angle is formed between the protective shell 1 and the front shielding plate 3, the protective shell 1 and the front shielding plate 3 are kept at a certain angle by the tightening strip 5, so that the display device can be upright on the ground, and a user can conveniently view and use the display device.
FIG. 4B is a view showing a second state of the tightening strip 5 and the locking piece 6 fixed relatively; protective housing 1 and the laminating of preceding sunshade 3 keep being parallel to each other to wrap strip 5 and interlocking piece 6 and lock each other, make protective housing 1 and preceding sunshade 3 form an organic whole, do not take place relative upset, conveniently carry.
Preferably, the length of the middle side shield plate 2 of the utility model is less than half of the length of the protective shell 1, and the two side shield plates 2 are not overlapped with each other when being attached to the protective shell 1; the width of the front shield 3 is larger than or equal to the length of the side shields 2, the length of the side shields 2 refers to the transverse side in fig. 1A and 1B, and when the front shield 3 is butted with the side shields 2 to form a cover, the front shield 3 is not shorter than the side shields 2.
The side sunshade 2 is laminated simultaneously when the front or the reverse side of backup pad 7, and the strip 4 is inhaled to magnetism that sets up on the side that two side sunshade 2 are close to each other, and the strip 4 is inhaled to magnetism on two side sunshade 2 can the actuation each other, makes two side sunshade 2 reciprocal anchorages, prevents arbitrary upset.
Specifically, the tightly wrapping strip 5 and the locking block 6 are relatively matched snap fasteners or magic tapes, the tightly wrapping strip 5 is a fabric belt, and the free end of the tightly wrapping strip 5 is provided with the snap fasteners or the magic tapes matched and locked with the locking block 6.
Preferably, a taking and placing gap 11 is formed in a side edge of the protective shell 1, the taking and placing gap 11 is formed in the middle of the opposite side edge of the front shielding plate 3, and the side edge where the taking and placing gap 11 is located is not provided with the side shielding plate 2 or the front shielding plate 3, so that a user can take the display device out of the protective shell 1 conveniently.
The supporting plate 7 is rotatably connected with the side shielding plate 2 and the supporting plate 7 is rotatably connected with the front shielding plate 3, and specifically, a hinge or a flexible belt is adopted for connection, a rotating shaft needs to be arranged on the hinge structure, and the flexible belt is in a fabric belt or plastic form and can be connected in a turnover mode.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A protective shading device for a display device, comprising:
the protective shell (1) is used for being sleeved and fixed on the display equipment;
the side shielding plates (2) can turn over relative to the two opposite wide edges of the protective shell (1) and can be attached to the protective shell (1); the two side shielding plates (2) can be vertically positioned and fixed relative to the protective shell (1);
a front shield (3) which can be turned over relative to one of the long sides of the protective shell (1) and can be attached to the protective shell (1); the front shielding plate (3) can be vertically positioned and fixed relative to the protective shell (1).
2. The protective shade of display equipment according to claim 1, further comprising a support plate (7) in overlapping contact with the protective case (1), wherein the side shutters (2) and the front shutter (3) are respectively rotatably connected to the sides of the support plate (7);
one side edge of the supporting plate (7) is rotatably connected with the protective shell (1).
3. The display device protective shutter according to claim 2,
the front shielding plate (3) is respectively butted with the two side shielding plates (2); the side shielding plate (2) and the side edge of the front shielding plate (3) which is connected with each other are fixed by magnetic attraction strips (4) or magic tapes in a suction way.
4. A display device protective shading arrangement according to claim 3, wherein a tightening strip (5) is provided on the support plate (7) or the protective casing (1), the tightening strip (5) being provided at a side opposite to the front shield (3) and extending outwards;
the tightening strip (5) can be relatively fixed with a locking block (6) arranged on the front shielding plate (3).
5. A display device protective shading arrangement according to claim 4, wherein the length of the side shield (2) is less than half the length of the protective casing (1); the width of the front shield (3) is greater than or equal to the length of the side shields (2).
6. The protective shading device for display equipment according to claim 5, wherein when the side shields (2) are attached to the front or back of the supporting plate (7) at the same time, the magnetic attraction strips (4) arranged on the sides of the two side shields (2) close to each other attract each other.
7. The protective shading device for display equipment according to claim 4, wherein the tightening strip (5) and the locking block (6) are snap fasteners or magic tapes which are matched oppositely.
8. A protective and light-shielding device for a display device according to claim 4, wherein a pick-and-place gap (11) is provided at a side of the protective shell (1), and the pick-and-place gap (11) is provided at a middle portion of an opposite side of the front shielding plate (3).
9. A display device protective shading arrangement according to claim 4, wherein the support plate (7) and the side shutters (2), the support plate (7) and the front shutter (3) are connected by hinges or flexible bands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355709.8U CN210270678U (en) | 2019-08-19 | 2019-08-19 | Protective shading device for display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355709.8U CN210270678U (en) | 2019-08-19 | 2019-08-19 | Protective shading device for display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210270678U true CN210270678U (en) | 2020-04-07 |
Family
ID=70017786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355709.8U Active CN210270678U (en) | 2019-08-19 | 2019-08-19 | Protective shading device for display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210270678U (en) |
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2019
- 2019-08-19 CN CN201921355709.8U patent/CN210270678U/en active Active
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