CN216768992U - Outdoor waterproof high bright liquid crystal display - Google Patents

Outdoor waterproof high bright liquid crystal display Download PDF

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Publication number
CN216768992U
CN216768992U CN202123365882.6U CN202123365882U CN216768992U CN 216768992 U CN216768992 U CN 216768992U CN 202123365882 U CN202123365882 U CN 202123365882U CN 216768992 U CN216768992 U CN 216768992U
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CN
China
Prior art keywords
box
magnetism
display screen
magnetic attraction
magnetic
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Expired - Fee Related
Application number
CN202123365882.6U
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Chinese (zh)
Inventor
孙祥龙
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Shenzhen Rugin Electronics Co ltd
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Shenzhen Rugin Electronics Co ltd
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Priority to CN202123365882.6U priority Critical patent/CN216768992U/en
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Publication of CN216768992U publication Critical patent/CN216768992U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to the technical field of liquid crystal display screens, in particular to an outdoor waterproof high-brightness liquid crystal display screen which comprises a magnetic absorption box, wherein a first magnetic absorption plate is movably connected inside the magnetic absorption box, a second magnetic absorption plate is absorbed in front of the magnetic absorption box through the first magnetic absorption plate, the top of the second magnetic absorption plate is rotatably connected with a rotating shaft, and the second magnetic absorption plate is rotatably connected with a display screen through the rotating shaft. The utility model has the advantages that: inhale the adsorption effect between the board through first magnetism and second magnetism, make the display screen can fix the chest prescription portable at user's clothes, and adsorb through the magnetic sheet and can use for a long time, there is not fixed insecure condition in mechanical structure long-time use back, when the display screen is watched to needs, can rotate the pivot with the display screen adjustment to level or with sight vertically angle, engage in and make the display screen snap-on watch in the front of the chest, the user does not need handheld when the display screen is watched in the field, it is more convenient to use.

Description

Outdoor waterproof high bright liquid crystal display
Technical Field
The utility model relates to the technical field of liquid crystal display screens, in particular to an outdoor waterproof highlight liquid crystal display screen.
Background
Liquid crystal displays, which are a type of display used in digital watches and many portable computers, use two sheets of polarized material with a liquid crystal solution between them. When current is passed through the liquid, the crystals will rearrange so that light cannot pass through them. Therefore, each crystal is like a shutter, and can allow light to pass through and block the light, and the display screen has the advantages of low power consumption, small volume and low radiation.
The existing outdoor waterproof high-brightness liquid crystal display screen has the following defects: the existing outdoor waterproof high-brightness liquid crystal display screen is inconvenient to carry outdoors, inconvenient to take out when being used in a bag, and can be operated and used only by being held by hands.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides an outdoor waterproof highlight liquid crystal display screen and effectively solves the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an outdoor waterproof high bright liquid crystal display, includes that the magnetism inhales the box, the inside swing joint that the box was inhaled to the magnetism has first magnetism to inhale the board, the magnetism inhales the preceding second magnetism suction disc that has inhaled through first magnetism suction disc of box, the top of second magnetism suction disc is rotated and is connected with the pivot, the second magnetism is inhaled the board and is rotated through the pivot and be connected with the display screen.
Optionally, one side of the magnetic suction box is fixedly connected to the chest of the outdoor clothes, the inner thickness of the magnetic suction box is larger than the thickness of the first magnetic suction plate, four corners of the inner portion of the magnetic suction box are fixedly connected with slide bars, four corners of the first magnetic suction plate are provided with round holes, the slide bars are matched with the diameter positions of the round holes, the display screen can be fixed to the chest of the clothes of the user through the adsorption effect between the first magnetic suction plate in the magnetic suction box and the second magnetic suction plate on the display screen, the display screen can be used for a long time through the adsorption of the magnetic plates, the phenomenon that the mechanical structure is fixed and infirm after being used for a long time does not exist, when the display screen needs to be watched, the rotating shaft can be rotated to adjust the display screen to a horizontal angle or an angle vertical to a sight line, the display screen is directly fixed to the chest for watching, and the user does not need to hold the display screen in the field, the magnetic attraction box is more convenient to use, the sliding rod is arranged in the magnetic attraction box, so that the first magnetic attraction plate can move more smoothly in the magnetic attraction box, and the magnetic force and the fixed tightness degree of the display screen can be adjusted by adjusting the position of the first magnetic attraction plate.
Optionally, the outside in front of the magnetic attraction box extends outwards to form a groove, the shape of one side of the second magnetic attraction plate is matched with the shape of the groove in front of the magnetic attraction box, the groove of the magnetic attraction box and the second magnetic attraction plate are clamped to limit the degree of freedom in other directions while being attracted, and therefore the second magnetic attraction plate is completely fixed on the front side of the magnetic attraction box.
Optionally, the pivot is the damping pivot, the shape of display screen and the shape looks adaptation of second magnetic attraction board set up the pivot into the damping pivot and make the display screen can keep for a long time after adjusting inclination to make the display screen keep the position that conveniently watches in the user chest.
Optionally, the middle part of box both sides is inhaled to magnetism has all been seted up the fluting, the fluting internal rotation is connected with the turning block, one side of turning block is located the inboard that the box was inhaled to the magnetism for the semicircle form, one side of turning block is the platelike, the platelike one side of turning block is the contained angle with the outer wall that the box was inhaled to the magnetism, inhales the position in the box as limiting plate restriction first magnetism suction disc through the one side of turning block semicircle form to can rotate turning block semicircle form one side to the outside of inhaling the box through the rotation of turning block, can adjust the position of first magnetism suction disc, thereby adjust the gravitation size of first magnetism suction disc to the second magnetism suction disc through the turning block.
Optionally, a side cross-section of turning block semicircle is the inclined plane, the box back slope is inhaled to the magnetism to the inclined plane of turning block, the equal fixedly connected with iron sheet in four corners at the box back is inhaled to the magnetism, the material that the box was inhaled to the magnetism is plastics, inhales the box back with the display screen from magnetism and take off the back, and the box back removal is inhaled to magnetism to first magnetism suction disc under the gravitation effect of iron sheet, and the turning block opens the spacing effect of contact for rotating under the inclined plane effect, behind the installation display screen, if fixed insecure, then can rotate the turning block and make first magnetism suction disc be close to second magnetism suction disc increase adsorption effect, make the device can adsorb fixed display screen automatically and adjust the gravitation size according to the firm degree of absorption.
Optionally, a torsion spring is sleeved on one side of a rotating shaft of the rotating block, torsion of the torsion spring enables one semicircular side of the rotating block to be located inside the magnetic attraction box, the rotating block can automatically reset through the torsion spring, and the first magnetic attraction plate is kept in a limiting effect.
The utility model has the following advantages:
1. the outdoor waterproof highlight liquid crystal display screen can be conveniently carried by a formula of fixing the display screen at the chest of clothes of a user through the adsorption effect between the first magnetic suction plate in the magnetic suction box and the second magnetic suction plate on the display screen, can be used for a long time through the adsorption of the magnetic plates, has no unstable fixation condition after long-time use of a mechanical structure, can rotate the rotating shaft to adjust the display screen to a horizontal angle or an angle vertical to a sight line when needing to watch the display screen, is directly fixed at the chest for watching the display screen, does not need to be held by a hand when a user watches the display screen in the field, is more convenient to use, is more smoothly moved in the magnetic suction box by arranging the sliding rod in the magnetic suction box, can adjust the magnetic force and the fixed tightness degree of the display screen through adjusting the position of the first magnetic suction plate, and limits the freedom degrees of other directions when the groove of the magnetic suction box and the second magnetic suction plate are adsorbed through the clamping connection of the groove of the magnetic suction box and the second magnetic suction plate, thereby inhale the board with the second magnetism and fix the front side at the box is inhaled to magnetism completely, set up the pivot into the damping pivot and make the display screen can keep for a long time after the adjustment inclination to make the display screen keep the position of conveniently watching in user's chest.
2. The outdoor waterproof highlight liquid crystal display screen uses the semicircular side of the rotating block as a limiting plate to limit the position of the first magnetic attraction plate in the magnetic attraction box, and can rotate the semicircular side of the rotating block to the outer side of the magnetic attraction box through the rotation of the rotating block, namely, the position of the first magnetic attraction plate can be adjusted, thereby adjusting the attraction force of the first magnetic attraction plate to the second magnetic attraction plate through the rotating block, after the display screen is taken off from the magnetic attraction box, the first magnetic attraction plate moves to the back of the magnetic attraction box under the attraction force of an iron sheet, the rotating block opens the contact limiting effect for rotation under the inclined surface effect, when the display screen is installed, if the display screen is not fixed firmly, the rotating block can be rotated to enable the first magnetic attraction plate to be close to the second magnetic attraction plate to increase the adsorption effect, so that the device can automatically adsorb and fix the display screen and adjust the size of the attraction force according to the firm degree of the adsorption, the rotating block can automatically reset through the torsion spring, keep spacing effect to first magnetism board of inhaling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic structural view of a magnetic attraction box of the present invention;
FIG. 5 is a schematic front sectional view of the magnetic attraction box of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention;
FIG. 7 is a schematic side sectional view of the magnetic attraction box of the present invention;
fig. 8 is an enlarged view of the structure of fig. 7 at D according to the present invention.
In the figure: the magnetic force sensor comprises a magnetic attraction box 1, a first magnetic attraction plate 2, a second magnetic attraction plate 3, a rotating shaft 4, a display screen 5, a sliding rod 6, a slot 7, a rotating block 8, an iron sheet 9 and a torsion spring 10.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 8, an outdoor waterproof highlight liquid crystal display screen comprises a magnetic attraction box 1, wherein a first magnetic attraction plate 2 is movably connected inside the magnetic attraction box 1, a second magnetic attraction plate 3 is adsorbed in front of the magnetic attraction box 1 through the first magnetic attraction plate 2, a rotating shaft 4 is rotatably connected to the top of the second magnetic attraction plate 3, and the second magnetic attraction plate 3 is rotatably connected with a display screen 5 through the rotating shaft 4.
As an optional technical scheme of the utility model: one side of the magnetic suction box 5 is fixedly connected to the chest of outdoor clothes, the internal thickness of the magnetic suction box 1 is larger than that of the first magnetic suction plate 2, four corners inside the magnetic suction box 1 are fixedly connected with slide bars 6, four corners of the first magnetic suction plate 2 are provided with round holes, the diameter positions of the slide bars 6 and the round holes are matched, through the adsorption effect between the first magnetic suction plate 2 in the magnetic suction box 1 and the second magnetic suction plate on the display screen 5, the display screen 5 can be fixed to the chest of the clothes of a user for carrying, and can be used for a long time through the adsorption of the magnetic plates, the condition that the display screen is fixed insecure after being used for a long time by a mechanical structure does not exist, when the display screen needs to be watched, the rotating shaft 4 can be rotated to adjust the display screen 5 to a horizontal angle or an angle vertical to a sight line, the display screen 5 is directly fixed to the chest for watching, the user does not need to hold the display screen in the field, it is more convenient to use, sets up slide bar 6 in box 1 is inhaled to magnetism and makes the removal of first magnetism suction disc 2 in box 1 is inhaled to magnetism more smooth and easy, and can adjust magnetic force size and the fixed elasticity degree to display screen 5 through the position of adjusting first magnetism suction disc 2.
As an optional technical scheme of the utility model: the outer side of the front of the magnetic attraction box 1 extends outwards to form a groove, the shape of one surface of the second magnetic attraction plate 3 is matched with that of the groove in the front of the magnetic attraction box 1, the groove of the magnetic attraction box 1 and the second magnetic attraction plate 3 are clamped to limit the degree of freedom in other directions while being adsorbed, and therefore the second magnetic attraction plate 3 is completely fixed on the front side of the magnetic attraction box 1.
As an optional technical scheme of the utility model: the pivot 4 is the damping pivot, and the shape of display screen 5 and the shape looks adaptation of second magnetic attraction board 3 set up the pivot 4 to the damping pivot makes display screen 5 can keep for a long time after adjusting inclination to make display screen 5 keep the position that conveniently watches in user's chest.
As an optional technical scheme of the utility model: fluting 7 has all been seted up at the middle part of box 1 both sides is inhaled to the magnetism, fluting 7 internal rotation is connected with turning block 8, one side of turning block 8 is located the inboard that box 1 was inhaled to the magnetism for the semicircle form, one side of turning block 8 is platelike, 8 platelike one side of turning block is the contained angle with the outer wall of inhaling box 1 of magnetism, one side through 8 semicircle forms of turning block is as the position of the first magnetism suction plate 2 of limiting plate restriction in box 1 is inhaled to magnetism, and the rotation through turning block 8 can rotate 8 semicircle forms one side of turning block to inhale the outside of box 1, can adjust the position of first magnetism suction plate 2, thereby adjust the first magnetism suction plate 2 through turning block 8 and inhale the gravitation size of board 3 to the second magnetism.
As an optional technical scheme of the utility model: the cross-section of one side of the semicircle of turning block 8 is the inclined plane, the inclined plane of turning block 8 inclines to the box 1 back is inhaled to magnetism, the equal fixedly connected with iron sheet 9 in four corners at the box 1 back is inhaled to magnetism, the material of box 1 is inhaled to magnetism is plastics, after inhaling box 1 with display screen 5 from magnetism, first magnetism suction disc 2 is inhaled box 1 back and is removed to magnetism under the gravitation effect of iron sheet 9, turning block 8 opens the spacing effect of contact for the rotation under the inclined plane effect, after installing display screen 5, if fixed insecure, then can rotate turning block 8 and make first magnetism suction disc 2 be close to second magnetism suction disc 3 increase adsorption effect, make the device can adsorb fixed display screen voluntarily and adjust the gravitation size according to the firm degree of absorption.
As an optional technical scheme of the utility model: torsion spring 10 is sleeved on one side of a rotating shaft of the rotating block 8, torsion of the torsion spring 10 enables one semicircular side of the rotating block 8 to be located inside the magnetic attraction box 1, the rotating block 8 can automatically reset through the torsion spring 10, and a limiting effect is kept on the first magnetic attraction plate 2.
The first embodiment is as follows: the rotating block 8 is replaced by a telescopic limiting block at the slot 7, one end of the limiting block is provided with a spring to keep the limiting block inside the magnetic suction box 1, and the limiting block is pulled outwards when the limiting block needs to be contacted and limited;
example two: the back of the magnetic attraction box is set to be arc-shaped, so that the magnetic attraction box is more fit with the front chest shape of a user, and the wearing comfort level is improved.
Example three: the back of the magnetic box is provided with a nylon belt which is wound around the chest to complete the fixation and convenient taking down and wearing.
The working process of the utility model is as follows:
s1, after the display screen 5 is taken down from the magnetic box 1, the first magnetic attraction plate 2 moves to the back of the magnetic box 1 under the attraction of the iron sheet 9;
s2, after the display screen 5 is installed, if the display screen is not firmly fixed, the rotating block 8 can be rotated to enable the first magnetic attraction plate 2 to be close to the second magnetic attraction plate 3, and the attraction effect is improved.
In summary, the following steps: the outdoor waterproof highlight liquid crystal display screen has the advantages that the display screen 5 can be fixed on the chest of a user's clothes through the adsorption effect between the first magnetic adsorption plate 2 in the magnetic adsorption box 1 and the second magnetic adsorption plate on the display screen 5, the outdoor waterproof highlight liquid crystal display screen can be used for a long time through the magnetic adsorption, the condition that the mechanical structure is not fixed and infirm after being used for a long time does not exist, when the display screen needs to be watched, the rotating shaft 4 can be rotated to adjust the display screen 5 to a horizontal angle or an angle vertical to a sight line, the display screen 5 is directly fixed on the chest to be watched, the outdoor waterproof highlight liquid crystal display screen does not need to be held by a user when the display screen is watched in the field, the outdoor waterproof highlight liquid crystal display screen is more convenient to use, the sliding rod 6 is arranged in the magnetic adsorption box 1 to enable the first magnetic adsorption plate 2 to move more smoothly in the magnetic adsorption box 1, and the magnetic force and the fixed tightness degree of the display screen 5 can be adjusted by adjusting the position of the first magnetic adsorption plate 2, the groove of the magnetic attraction box 1 is clamped with the second magnetic attraction plate 3, so that the magnetic attraction box and the second magnetic attraction plate are adsorbed while the degree of freedom in other directions is limited, the second magnetic attraction plate 3 is completely fixed on the front side of the magnetic attraction box 1, the rotating shaft 4 is set as a damping rotating shaft, the display screen 5 can be kept for a long time after the inclination angle is adjusted, and the display screen 5 is kept at a position which is convenient for a user to watch in front of the chest; the semicircular side of the rotating block 8 is used as a limiting plate to limit the position of the first magnetic attraction plate 2 in the magnetic attraction box 1, the semicircular side of the rotating block 8 can be rotated to the outer side of the magnetic attraction box 1 through the rotation of the rotating block 8, the position of the first magnetic attraction plate 2 can be adjusted, so that the attraction force of the first magnetic attraction plate 2 on the second magnetic attraction plate 3 can be adjusted through the rotating block 8, after the display screen 5 is taken off from the magnetic attraction box 1, the first magnetic attraction plate 2 moves towards the back of the magnetic attraction box 1 under the attraction force of the iron sheet 9, the rotating block 8 opens the contact limiting effect for rotation under the inclined plane effect, when the display screen 5 is installed, if the display screen is not fixed firmly, the rotating block 8 can be rotated to enable the first magnetic attraction plate 2 to be close to the second magnetic attraction plate 3 to increase the attraction effect, so that the device can automatically adsorb and fix the display screen and adjust the attraction force according to the adsorption firmness degree, the rotating block 8 can be automatically reset through the torsion spring 10, the first magnetic attraction plate 2 is kept in a limiting effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an outdoor waterproof hi-lite liquid crystal display, its characterized in that: inhale box (1) including the magnetism, the inside swing joint that box (1) was inhaled to the magnetism has first magnetism to inhale board (2), the magnetism inhales the preceding of box (1) and adsorbs through first magnetism to have second magnetism to inhale board (3), the top of second magnetism to inhale board (3) is rotated and is connected with pivot (4), second magnetism is inhaled board (3) and is rotated through pivot (4) and is connected with display screen (5).
2. The outdoor waterproof highlight liquid crystal display screen of claim 1, characterized in that: one side fixed connection of box (1) is inhaled to magnetism is in the chest of outdoor clothes department, the inside thickness of box (1) is inhaled to magnetism is greater than the thickness of first magnetism suction disc (2), the equal fixedly connected with slide bar (6) in the inside four corners of box (1) is inhaled to magnetism, the round hole has all been seted up in the four corners of first magnetism suction disc (2), the diameter position homogeneous phase adaptation of slide bar (6) and round hole.
3. The outdoor waterproof highlight liquid crystal display screen of claim 1, characterized in that: the outer side of the front face of the magnetic suction box (1) extends outwards to form a groove, and the shape of one face of the second magnetic suction plate (3) is matched with the shape of the groove in the front face of the magnetic suction box (1).
4. The outdoor waterproof highlight liquid crystal display screen of claim 1, characterized in that: the rotating shaft (4) is a damping rotating shaft, and the shape of the display screen (5) is matched with that of the second magnetic attraction plate (3).
5. The outdoor waterproof highlight liquid crystal display screen of claim 1, characterized in that: fluting (7) have all been seted up at the middle part of box (1) both sides is inhaled to the magnetism, fluting (7) internal rotation is connected with turning block (8), one side of turning block (8) is located the inboard that box (1) was inhaled to the magnetism for the semicircle form, one side of turning block (8) is platelike, the outer wall that box (1) was inhaled to turning block (8) platelike one side and magnetism is the contained angle.
6. The outdoor waterproof highlight liquid crystal display screen of claim 5, characterized in that: the magnetic attraction box is characterized in that the cross section of one side of the semicircle of the rotating block (8) is an inclined plane, the inclined plane of the rotating block (8) inclines towards the back of the magnetic attraction box (1), four corners of the back of the magnetic attraction box (1) are fixedly connected with iron sheets (9), and the magnetic attraction box (1) is made of plastic.
7. The outdoor waterproof highlighting liquid crystal display of claim 5, wherein: one side of a rotating shaft of the rotating block (8) is sleeved with a torsion spring (10), and the torsion of the torsion spring (10) enables one semicircular side of the rotating block (8) to be located inside the magnetic attraction box (1).
CN202123365882.6U 2021-12-29 2021-12-29 Outdoor waterproof high bright liquid crystal display Expired - Fee Related CN216768992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123365882.6U CN216768992U (en) 2021-12-29 2021-12-29 Outdoor waterproof high bright liquid crystal display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123365882.6U CN216768992U (en) 2021-12-29 2021-12-29 Outdoor waterproof high bright liquid crystal display

Publications (1)

Publication Number Publication Date
CN216768992U true CN216768992U (en) 2022-06-17

Family

ID=81970665

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123365882.6U Expired - Fee Related CN216768992U (en) 2021-12-29 2021-12-29 Outdoor waterproof high bright liquid crystal display

Country Status (1)

Country Link
CN (1) CN216768992U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20220617