CN211557720U

CN211557720U - Three-dimensional sky shade is used to outdoor display screen

Info

Publication number: CN211557720U
Application number: CN202020288848.XU
Authority: CN
Inventors: 蒋秀娟
Original assignee: Shenzhen Fuyang Iot Technology Co ltd
Current assignee: Shenzhen Fuyang Iot Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-09-22
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to the technical field of sun shades for display screens, in particular to a three-dimensional sun shade for outdoor display screens, which comprises a bottom shell, wherein the top of the bottom shell is fixedly connected with a top shell through bolts, the rear side of the top shell is hinged with a top cover, and the inner side of the top cover is hinged with two sun-shading boards; two hinged joints of one side fixedly connected with of top cap, the middle part fixedly connected with that two hinged joint one sides were kept away from to the top cap inner wall blocks head and anticreep arch, two fixture blocks of one side fixedly connected with that the top cap inner wall is close to two hinged joints, two sets of fixed bosss of one side fixedly connected with that two fixture blocks were kept away from to the top cap inner wall. This three-dimensional sky shade is used to outdoor display screen, the sunshade has two sunshading boards and top cap to constitute, and then can block the light of the three direction of display screen, has guaranteed the sunshade effect, also has the equipment of being convenient for simultaneously and fixes effectual purpose, expandes moreover and folds all very conveniently, has realized the purpose of convenient to use.

Description

Three-dimensional sky shade is used to outdoor display screen

Technical Field

The utility model relates to a sunshade technical field for the display screen specifically is an outdoor display screen is with three-dimensional sky shade.

Background

The outdoor display screen is frequently used in production and life, for example, the display screen is arranged on underwater fish detection, deep well fish detection, pipeline gas, sewage pipeline, deep well coal mine detection, marine organism scientific research detection and earthquake rescue detection equipment, but in an outdoor scene, due to strong light, most of the display screens used at present have insufficient brightness, video images cannot be seen clearly, and inconvenience is brought to users.

The existing display screens mainly have three types:

1. the display screen shell is not provided with a sunshade, but in the using process, a user himself makes a similar sunshade to be sleeved on the display screen, the sunshade effect is common, and the sunshade needs to be carried separately from the display screen, so that great trouble is caused to the user;

2. the display screen shell is provided with a so-called sun shade, a protruding cover is mainly arranged on the front panel of the display screen shell, the sun shade does not really play a role, and only one shell is decorated on the contrary;

3. the display screen is provided with a half-wall sunshade cover, the sunshade height is only half of that of a display screen cover plate, and the sunshade cover still cannot play a role in sunshade when used outdoors.

Therefore, the sun shade which can be integrated with the display screen into a whole and is good in sun shading effect and convenient to collect when not used is needed, and the three-dimensional sun shade for the outdoor display screen is designed through multiple tests by the inventor, so that the problems can be solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an outdoor display screen is with three-dimensional sky shade uses through the cooperation of top cap and sunshading board, has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a three-dimensional sun shade for an outdoor display screen comprises a bottom shell, wherein the top of the bottom shell is fixedly connected with a top shell through bolts, the rear side of the top shell is hinged with a top cover, and the inner side of the top cover is hinged with two sun visors;

the anti-falling device is characterized in that two hinged joints are fixedly connected to one side of the top cover, a blocking head and an anti-falling bulge are fixedly connected to the middle part of the inner wall of the top cover, which is far away from one side of the two hinged joints, two clamping blocks are fixedly connected to one side, which is close to the two hinged joints, of the inner wall of the top cover, and two groups of fixing bosses are fixedly connected to one side, which is far away from the;

the bottom of one side face of the sun shield is fixedly connected with a first rotating shaft, the top of one side face of the sun shield is fixedly connected with a second rotating shaft, and two sides of the bottom of the sun shield are fixedly connected with a limiting bulge;

the fixture comprises a fixture body, a first rotating shaft, a second rotating shaft, fixing bolts and hinge holes, wherein the first rotating shaft is inserted into the fixture body and is rotatably connected into the fixture body, the second rotating shaft is connected into the fixing bosses in a clamped mode and is fixedly connected into each group of fixing bosses through the fixing piece, the fixing piece comprises the fixing blocks, the fixing bolts and the hinge holes, the fixing blocks are provided with two through holes, the fixing bolts are inserted into the through holes, the fixing blocks are fixedly connected with the fixing bosses through the two fixing bolts, the hinge holes are formed in the fixing blocks, and the second rotating shaft is rotatably connected into the hinge holes.

Optionally, one side of the top shell is fixedly connected with two groups of hinged clamping blocks, the two hinged joints are respectively clamped inside the two groups of hinged clamping blocks, the hinged joints and the hinged clamping blocks are inserted into rotating columns, and the top shell is hinged to the top cover through the hinged joints and the hinged clamping blocks.

Optionally, the front of the top shell is provided with an anti-falling clamping groove, and the anti-falling bulge is connected with the anti-falling clamping groove in a clamped mode.

Optionally, two sets of spacing strips of both sides fixedly connected with at top shell top, two the bottom of sunshading board is joint respectively in the inside of two sets of spacing strips, and is two sets of spacing groove has all been seted up to the inboard of spacing strip, spacing protruding joint in the inside of spacing groove.

Optionally, the top of the top shell is provided with an observation window, and one side of the top shell is provided with a first mounting groove.

Optionally, a second mounting groove is formed in one side of the bottom shell, and the first mounting groove and the second mounting groove are clamped with keys.

Optionally, the battery fixing strip, the circuit board and the display screen are sequentially arranged inside the cavity formed by the bottom shell and the top shell from bottom to top, and the battery fixing strip and the bottom shell are fixedly connected through a bolt.

(III) advantageous effects

The utility model provides an outdoor display screen is with three-dimensional sky shade possesses following beneficial effect:

1. this three-dimensional sky shade for outdoor display screen, it is articulated with articulated clamp splice through the articulated joint, can be fixed the top cap on the epitheca, and two sunshading boards of mounting fixedly connected with are passed through to the inside of top cap, and through the interact of anticreep arch and anticreep draw-in groove, make sunshading board and top cap fixed to the epitheca, and the epitheca passes through bolt and drain pan fixed connection, so be in the same place sunshade and display screen body perfect fixation, the practicality of this display screen has not only been increased, and make the outward appearance of this display screen more pleasing to the eye moreover.

2. This three-dimensional sky shade is used to outdoor display screen, the utility model provides a sunshade has two sunshading boards and top cap to constitute, because outdoor display screen is vertical use usually, so the top cap is located the top of display screen front side when using, and two sunshading boards are located the left and right sides of display screen front side respectively, and then can block the light of the three direction of display screen, have guaranteed the sunshade effect.

3. The three-dimensional sunshade cover for the outdoor display screen realizes the purposes of convenient assembly and good fixing effect because one side of the sunshade plate is inserted into the fixture block through the first rotating shaft and the other side of the sunshade plate is fixed into the two groups of fixed bosses through the fixing piece, the sunshade plate is hinged through the two rotating shafts because the fixing piece is provided with the hinge hole for installing the second rotating shaft, and can be unfolded or folded, when the sunshade cover is not used, the two sunshade plates are directly folded into the top cover, and are blocked by the blocking head to prevent the sunshade plate from shaking, when the sunshade cover is required to be used, the two sunshade plates are rotated to be vertical to the top cover, then the top cover is rotated to be vertical to the top shell, at the moment, the two sunshade plates are just clamped in the two groups of limiting strips, and then the light to the display screen is blocked from three directions, the sun-shading effect is guaranteed, the limiting groove is formed in the limiting strip, so that the limiting protrusions on the sun-shading board can be clamped in the limiting groove, the sun-shading board is prevented from shaking, the phenomenon that the sun-shading board is shifted due to external force is prevented, and the problem that the whole sun-shading cover needs to be adjusted for many times is solved.

Drawings

Fig. 1 is an exploded view of the present invention from a first perspective;

fig. 2 is an exploded view from a second perspective of the present invention;

FIG. 3 is an assembly effect diagram of the present invention;

FIG. 4 is a schematic view of the connection structure of the top case and the top cover of the present invention;

FIG. 5 is a schematic structural view of the top case of the present invention;

fig. 6 is a schematic structural view of the top cover of the present invention;

fig. 7 is a schematic structural view of the sun visor of the present invention;

fig. 8 is a schematic structural diagram of the fixing member of the present invention.

In the figure: 1-bottom shell, 11-second mounting groove, 2-top shell, 21-hinged clamping block, 22-anti-falling clamping groove, 23-limiting strip, 24-limiting groove, 25-observation window, 26-first mounting groove, 3-top cover, 31-hinged joint, 32-blocking head, 33-anti-falling bulge, 34-clamping block, 35-fixing boss, 4-sun shield, 41-first rotating shaft, 42-second rotating shaft, 43-limiting bulge, 5-fixing piece, 51-fixing block, 52-fixing bolt, 53-hinged hole, 6-key, 7-battery, 8-battery fixing strip, 9-circuit board and 10-display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 8, the present invention provides a technical solution: a three-dimensional sunshade for outdoor display screen comprises a bottom shell 1, a top shell 2 fixedly connected with the top of the bottom shell 1 through bolts, a top cover 3 hinged with the rear side of the top shell 2, and two sunshade boards 4 hinged with the inner side of the top cover 3, the sunshade of the utility model consists of two sunshade boards 4 and a top cover 3, because the outdoor display screen is generally used vertically, the top cover 3 is positioned at the top of the front side of the display screen, the two sunshade boards 4 are respectively positioned at the left and right sides of the front side of the display screen, thereby being capable of blocking the light of the display screen in three directions, ensuring the sunshade effect, because one side of the sunshade board 4 is inserted into the inside of a fixture block 34 through a first rotating shaft 41, the other side of the sunshade board 4 is fixed into the inside of two groups of fixed bosses 35 through a fixing piece 5, realizing the purpose of convenient assembly and good fixing effect, because the hinge hole 53 for installing a second rotating shaft, the sunshade panels 4 are hinged by means of two pivots and can be unfolded or folded, when not in use, by folding the two sunshade panels 4 directly inside the cover 3, and the two sun shield plates 4 are blocked by the blocking heads 32 to prevent the sun shield plates 4 from shaking, when the sun shield plates are required to be used, the two sun shield plates 4 are rotated to enable the sun shield plates 4 to be vertical to the top cover 3, then the top cover 3 is rotated to lead the top cover 3 to be vertical to the top shell 2, at the moment, the two sun-shading boards 4 are just clamped in the two groups of limiting strips 23, thereby blocking the light to the display screen from three directions and ensuring the sun-shading effect, and the limiting groove 24 is arranged inside the limiting strip 23, therefore, the limiting protrusions 43 on the sun shield 4 can be clamped in the limiting grooves 24, so that the sun shield 4 is prevented from shaking, the phenomenon that the sun shield 4 is displaced due to the action of external force is prevented, and the problem that the whole sun shield needs to be adjusted for many times is solved;

one side of the top cover 3 is fixedly connected with two hinged joints 31, the middle part of one side of the inner wall of the top cover 3, which is far away from the two hinged joints 31, is fixedly connected with a blocking head 32 and an anti-falling bulge 33, one side of the inner wall of the top cover 3, which is close to the two hinged joints 31, is fixedly connected with two clamping blocks 34, and one side of the inner wall of the top cover 3, which is far away from the two clamping blocks 34, is fixedly;

the bottom of one side of the sun shield 4 is fixedly connected with a first rotating shaft 41, the top of one side of the sun shield 4 is fixedly connected with a second rotating shaft 42, and two sides of the bottom of the sun shield 4 are fixedly connected with a limiting bulge 43;

first pivot 41 is pegged graft in fixture block 34's inside, and first pivot 41 rotates to be connected in fixture block 34's inside, second pivot 42 joint in fixed boss 35's inside, and second pivot 42 passes through the inside of 5 fixed connection in every fixed boss 35 of mounting, mounting 5 includes fixed block 51, fixing bolt 52 and hinge hole 53, two through-holes have been seted up on fixed block 51, a fixing bolt 52 has all been pegged graft in the inside of two through-holes, fixing block 51 is through two fixing bolt 52 and fixed boss 35 fixed connection, hinge hole 53 has been seted up to fixed block 51's inside, second pivot 42 rotates to be connected in hinge hole 53's inside.

As an optimal technical solution of the utility model: two sets of articulated clamp splice 21 of one side fixedly connected with of epitheca 2, two articulated joints 31 joint respectively in the inside of two sets of articulated clamp splice 21, and articulated joint 31 and the inside of articulated clamp splice 21 are pegged graft and are had the rotation post, epitheca 2 and top cap 3 pass through articulated joint 31 and articulated clamp splice 21 are articulated, it is articulated with articulated clamp splice 21 through articulated joint 31, can be fixed top cap 3 to top case 2, and two sunshading boards 4 of 5 fixedly connected with of mounting are passed through to the inside of top cap 3, and through the interact of anticreep arch 33 and anticreep draw-in groove 22, make sunshading board 4 and top cap 3 fixed to top case 2, and top case 2 passes through bolt and drain pan 1 fixed connection, so sunshade cover and display screen body are perfectly fixed together, the practicality of this display screen has not only been increased, and make the outward appearance of this display screen more pleasing to the eye.

As an optimal technical solution of the utility model: the front surface of the top shell 2 is provided with an anti-falling clamping groove 22, and the anti-falling bulge 33 is mutually clamped with the anti-falling clamping groove 22.

As an optimal technical solution of the utility model: two sets of spacing 23 of both sides fixedly connected with at top shell 2 top, the bottom of two sunshading boards 4 joint respectively in the inside of two sets of spacing 23, and spacing groove 24 has all been seted up to the inboard of two sets of spacing 23, and spacing arch 43 joint is in the inside of spacing groove 24.

As an optimal technical solution of the utility model: the top of the top case 2 is provided with an observation window 25, and one side of the top case 2 is provided with a first mounting groove 26.

As an optimal technical solution of the utility model: a second mounting groove 11 is formed at one side of the bottom case 1, and the keys 6 are clamped inside the first mounting groove 26 and the second mounting groove 11.

As an optimal technical solution of the utility model: the cavity that drain pan 1 and top shell 2 are constituteed is inside to have set gradually battery 7, battery fixed strip 8, circuit board 9 and display screen 10 from supreme down, and battery fixed strip 8 and drain pan 1 pass through bolt fixed connection, the utility model aims to solve the technical problem that outdoor display screen sunshade's problem, and the structure to display screen inside does not improve, consequently does not do the discussion here much, and the connection structure and the connection method of display inner assembly are common.

In conclusion, when the three-dimensional sunshade for the outdoor display screen is used, the top cover 3 can be fixed on the top shell 2 by hinging the hinging head 31 with the hinging clamping block 21, the inside of the top cover 3 is fixedly connected with the two sunshade plates 4 through the fixing piece 5, the sunshade plates 4 and the top cover 3 are fixed on the top shell 2 through the interaction of the anti-falling bulges 33 and the anti-falling clamping grooves 22, and the top shell 2 is fixedly connected with the bottom shell 1 through bolts, so that the sunshade and the display screen body are perfectly fixed together, the practicability of the display screen is increased, and the appearance of the display screen is more attractive; the sunshade cover in the utility model is composed of two sunshade boards 4 and a top cover 3, because the outdoor display screen is generally used vertically, the top cover 3 is positioned at the top of the front side of the display screen when in use, the two sunshade boards 4 are respectively positioned at the left side and the right side of the front side of the display screen, thereby being capable of blocking the light rays of the display screen in three directions and ensuring the sunshade effect; because one side of the sun shield 4 is inserted into the fixture block 34 through the first rotating shaft 41, the other side of the sun shield 4 is fixed into the two sets of fixing bosses 35 through the fixing piece 5, the purpose of convenient assembly and good fixing effect is achieved, because the fixing piece 51 is provided with the hinge hole 53 for installing the second rotating shaft 42, the sun shield 4 is hinged through the two rotating shafts and can be unfolded or folded, when the sun shield is not used, the two sun shields 4 are directly folded into the top cover 3, and the two sun shields 4 are blocked through the blocking head 32, so as to prevent the swinging of the sun shield 4, when the sun shield is needed to be used, the two sun shields 4 are rotated to enable the sun shield 4 to be vertical to the top cover 3, then the top cover 3 is rotated to enable the top cover 3 to be vertical to the top shell 2, at the moment, the two sun shields 4 are just clamped inside the two sets of limiting strips 23, and then the, the sun-shading effect is guaranteed, the limiting groove 24 is formed in the limiting strip 23, the limiting protrusions 43 on the sun-shading plate 4 can be clamped in the limiting groove 24, the sun-shading plate 4 is prevented from shaking, the phenomenon that the sun-shading plate 4 is shifted due to external force is avoided, and the problem that the whole sun-shading cover needs to be adjusted for many times is solved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outdoor display screen is with three-dimensional sky shade which characterized in that: the sun shading device comprises a bottom shell (1), wherein the top of the bottom shell (1) is fixedly connected with a top shell (2) through a bolt, the rear side of the top shell (2) is hinged with a top cover (3), and the inner side of the top cover (3) is hinged with two sun shading plates (4);

two hinged joints (31) are fixedly connected to one side of the top cover (3), a blocking head (32) and an anti-falling bulge (33) are fixedly connected to the middle of one side, away from the two hinged joints (31), of the inner wall of the top cover (3), two clamping blocks (34) are fixedly connected to one side, close to the two hinged joints (31), of the inner wall of the top cover (3), and two groups of fixing bosses (35) are fixedly connected to one side, away from the two clamping blocks (34), of the inner wall of the top cover (3);

the bottom of one side face of the sun shield (4) is fixedly connected with a first rotating shaft (41), the top of one side face of the sun shield (4) is fixedly connected with a second rotating shaft (42), and two sides of the bottom of the sun shield (4) are fixedly connected with a limiting bulge (43);

first pivot (41) are pegged graft in the inside of fixture block (34), and first pivot (41) rotate to be connected in the inside of fixture block (34), second pivot (42) joint in the inside of fixed boss (35), just second pivot (42) are through mounting (5) fixed connection in the inside of every group fixed boss (35), mounting (5) are including fixed block (51), fixing bolt (52) and hinge hole (53), two through-holes have been seted up on fixed block (51), two the inside of through-hole all is pegged graft and is had a fixing bolt (52), fixed block (51) are through two fixing bolt (52) and fixed boss (35) fixed connection, hinge hole (53) have been seted up to the inside of fixed block (51), second pivot (42) rotate to be connected in the inside of hinge hole (53).

2. The three-dimensional sky shade of claim 1, wherein: one side fixedly connected with of epitheca (2) two sets of articulated clamp splice (21), two articulated joint (31) joint respectively in the inside of two sets of articulated clamp splice (21), just the inside of articulated joint (31) and articulated clamp splice (21) is pegged graft and is had the rotation post, epitheca (2) and top cap (3) are articulated through articulated joint (31) and articulated clamp splice (21).

3. The three-dimensional sky shade of claim 1, wherein: anti-falling clamping grooves (22) are formed in the front face of the top shell (2), and the anti-falling protrusions (33) are mutually clamped with the anti-falling clamping grooves (22).

4. The three-dimensional sky shade of claim 1, wherein: two sets of spacing strips (23) of both sides fixedly connected with at top shell (2) top, two the bottom of sunshading board (4) is joint respectively in the inside of two sets of spacing strips (23), and is two sets of spacing groove (24) have all been seted up to the inboard of spacing strip (23), spacing arch (43) joint in the inside of spacing groove (24).

5. The three-dimensional sky shade of claim 1, wherein: an observation window (25) is arranged at the top of the top shell (2), and a first mounting groove (26) is arranged on one side of the top shell (2).

6. The three-dimensional sky shade of claim 5, wherein: a second mounting groove (11) is formed in one side of the bottom shell (1), and keys (6) are clamped in the first mounting groove (26) and the second mounting groove (11).

7. The three-dimensional sky shade of claim 1, wherein: the battery fixing strip is characterized in that a battery (7), a battery fixing strip (8), a circuit board (9) and a display screen (10) are sequentially arranged inside a cavity formed by the bottom shell (1) and the top shell (2) from bottom to top, and the battery fixing strip (8) is fixedly connected with the bottom shell (1) through bolts.