CN114987901A - Flexible display screen storage device and flexible display screen device - Google Patents
Flexible display screen storage device and flexible display screen device Download PDFInfo
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- CN114987901A CN114987901A CN202210713351.1A CN202210713351A CN114987901A CN 114987901 A CN114987901 A CN 114987901A CN 202210713351 A CN202210713351 A CN 202210713351A CN 114987901 A CN114987901 A CN 114987901A
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- 230000008901 benefit Effects 0.000 description 3
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2046—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under superatmospheric pressure
- B65D81/2053—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under superatmospheric pressure in an least partially rigid container
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- Engineering & Computer Science (AREA)
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Abstract
The application provides a flexible display screen storage device and flexible display screen device, this flexible display screen storage device is including accomodating component and air current circulation piece, and the first casing of accomodating in the component is including accomodating the chamber and with accomodate the first opening of chamber intercommunication, and flexible display screen is accomodate or is stretched out in accomodating the chamber through first opening, can be accomodate in accomodating the chamber and protected by first casing, has reduced its possibility that receives the damage. The air outlet of air pump communicates in accomodating the chamber among the air current circulation piece, make the air pump can pressurize accomodating the chamber, the atmospheric pressure in accomodating the chamber is greater than the atmospheric pressure of outside air, the air in accomodating the chamber can be followed first opening and discharged to the outside air, form outside combustion gas flow at first opening, not only make the dust in accomodating the chamber can accomodate the chamber along with outside combustion gas flow discharge, can also make the dust in the outside air can't get into accomodating the chamber with the wiper combined action, the possibility that the display screen received dust pollution has been reduced, be favorable to improving user experience.
Description
Technical Field
The application relates to the technical field of display screens, in particular to a flexible display screen storage device and a flexible display screen device.
Background
With the improvement of living standard of people, people are required to be portable while pursuing the large size of the display screen. The large size of the display screen can provide a user with a better experience, but because the display screen occupies a larger space, the display screen has a higher possibility of being damaged and polluted.
How to accommodate the display screen and reduce the possibility of damage and pollution to the display screen is more and more concerned by those skilled in the art.
Disclosure of Invention
In view of above-mentioned problem, the application provides a flexible display screen storage device and flexible display screen device, and this flexible display screen storage device can reduce the display screen and receive the possibility of damage and pollution, is favorable to improving user experience.
In a first aspect, the present application provides a flexible display screen storage device, which includes a storage member and an airflow circulating part, wherein the storage member includes a first housing, the first housing includes a storage cavity and a first opening communicated with the storage cavity, and the flexible display screen is stored in or extends out of the storage cavity through the first opening; the air circulation piece is connected to the first shell and comprises an air pump, an air outlet of the air pump is communicated with the containing cavity, and the air pump is used for enabling air pressure in the containing cavity to be larger than that of outside air.
Through above-mentioned structure, flexible display screen can be accomodate in accomodating the chamber and protected by first casing, has reduced its possibility that receives the damage. The air pump can be to accomodating the chamber pressurization, make the atmospheric pressure of accomodating in the chamber be greater than the atmospheric pressure of outside air, the air of accomodating in the chamber can be followed first opening and discharged to the outside air, form outside combustion gas stream at first opening, this not only makes the dust of accomodating in the chamber can accomodate the chamber along with outside combustion gas stream discharge, still make the dust of outside air in can't get into under the effect of outside combustion gas stream and accomodate the chamber, the possibility that the display screen received dust pollution has been reduced, be favorable to improving user experience.
In the flexible display screen storage device that this application provided, accomodate the component and still include the guide assembly, the guide assembly includes the deflector, and the deflector is arranged in and is accomodate the chamber, and the deflector is used for guiding the air current that the air pump blew off to blow to the flexible display screen. Through leading flowing gas for the air current flows according to predetermined orbit, is favorable to making the air current can blow dust or dirty in accomodating the chamber, is convenient for make the dust or dirty in accomodating the chamber accomodate the chamber along with the air current discharge.
In the flexible display screen storage device that this application provided, the height of first opening on the first direction is greater than the thickness of flexible display screen, make flexible display screen when through first opening, still there is the clearance between the surface of flexible display screen and first opening part, make flexible display screen when through first opening, first opening also has the air current of blowing to the outside air from accomodating the chamber, this air current can make the unable entering of dust in the outside air accomodate the chamber, the display screen that has reduced in the accomodating component receives the possibility of dust pollution, be favorable to improving user experience.
In the flexible display screen storage device that this application provided, first opening height on the first direction is H, 1.5L is less than or equal to H and is less than or equal to 6L, wherein, L is flexible display screen's thickness, this first open-ended high range, not only make first opening can provide certain air output, the influence to the air pump has been reduced, be favorable to prolonging air pump life, still have sufficient velocity of flow when making the air current flow the clearance of first opening part, can reduce dust or the dirty possibility of accomodating the chamber of getting into from the clearance of first opening part of external air in.
In the flexible display screen storage device that this application provided, the flexible display screen includes relative first surface and the second surface that sets up, first clearance has between first surface and the surface that forms first opening, second clearance has between second surface and the surface that forms first opening, not only can reduce the dust in the outside air and dirty and get into the possibility of accomodating the chamber from first surface department and the second surface department of flexible display screen, the air current can also blow the dust or dirty on first surface and the second surface of flexible display screen to the outside air.
In the flexible display screen storage device that this application provided, accomodate the component and still include the wiper, the wiper is connected in first casing and is set up in first opening part, the wiper configuration is at least partial and flexible display screen's surface contact, the wiper can clean flexible display screen's dust or dirty on the surface, is favorable to improving this flexible display screen storage device to the surperficial clean ability of flexible display screen, has further reduced the flexible display screen and has received the possibility of polluting.
In the flexible display screen storage device that this application provided, the wiper includes first wiping portion and second wiping portion, the flexible display screen is including relative first surface and the second surface that sets up, first wiping portion is used for with first surface contact, second wiping portion is used for with second surface contact, first wiping portion wipes first surface, second wiping portion wipes the second surface, the dust or the dirty on the first surface that has reduced the flexible display screen and the second surface, the clean degree of flexible display screen has been improved.
In the flexible display screen storage device that this application provided, be equipped with first slide rail and second slide rail on the first casing, first wiping portion sliding connection is in first slide rail, and second wiping portion sliding connection is in the second slide rail, and first wiping portion can keep away from or contact the first surface under the drive of first drive division, and second wiping portion can keep away from or contact the second surface under the drive of second drive division.
In the process that the flexible display screen is unfolded and extends out of the containing cavity, the first driving portion and the second driving portion can respectively drive the first wiping portion and the second wiping portion to be away from the flexible display screen, so that a gap is formed between the first wiping portion and the second wiping portion and the flexible display screen, and air in the containing cavity can flow outwards conveniently. At the flexible display screen rollup and accomodate the in-process, first drive division and second drive division can drive first portion of wiping and second portion of wiping respectively and clean near the flexible display screen, make the first portion of wiping and the second portion of wiping and the surface contact of flexible display screen for the flexible display screen is being accomodate the in-process and is being wiped by first portion of wiping and second portion of wiping, further prevents that dust on first surface and the second surface from getting into along with the flexible display screen and accomodates in the chamber.
In the flexible display screen storage device provided by the application, the wiping piece is configured to be a breathable sponge piece, so that the air flow at the first opening can penetrate through the wiping piece to be discharged to the outside air.
In the flexible display screen storage device that this application provided, be equipped with on the first casing with accomodate the second opening of chamber intercommunication, the second opening communicates in the gas outlet of air pump, can get into the passageway of accomodating the chamber as the gas outlet discharge gas stream by the air pump.
In the flexible display screen storage device that this application provided, air current circulation spare still includes the check valve, and the check valve sets up in the second opening part, can make the air current can only follow the gas outlet flow direction of air pump and accomodate the chamber, has reduced the possibility that the air flowed back to the air pump from accomodating the chamber to dust or dirty entering air pump in accomodating the chamber has been reduced.
In the flexible display screen storage device that this application provided, the air current circulation piece still filters piece including filtering, filters the air inlet that sets up in air pump and outside air intercommunication, filters impurity such as dust in the piece can the detached air, has improved fluidic cleanliness.
In the flexible display screen storage device that this application provided, the air current circulation piece still includes the second casing, and the second casing is connected in first casing, and the second casing forms the holding chamber that is used for the holding air pump, and it has realized the protection to the air pump, is favorable to reducing the air pump and receives the possibility of external force damage, has improved this flexible display screen storage device's security performance.
In the flexible display screen storage device that this application provided, be equipped with the third opening on the second casing, the air inlet of air pump communicates in the outside air through the third opening, and the third opening communicates in the air inlet of air pump and outside air, can regard as the passageway that the outside air got into the air pump.
In the flexible display screen storage device that this application provided, flexible display screen storage device still includes telescopic machanism, and telescopic machanism arranges in and accomodates the chamber, and telescopic machanism is connected with the flexible display screen for drive flexible display screen reciprocating motion in first opening.
In the flexible display screen storage device that this application provided, telescopic machanism includes runner and driving piece, and the driving piece is connected with the runner transmission, and the runner rotates to be connected in the inner wall of first casing, and the end connection of flexible display screen is in the runner, and when driving piece output torque, the driving piece drives the runner and rotates, and the runner has realized the expansion or the coiling of flexible display screen.
In a second aspect, the present application provides a flexible display screen device, which includes a flexible display screen and a flexible display screen storage device provided by any one of the foregoing technical solutions, wherein the flexible display screen storage device is used for storing the flexible display screen.
The technical scheme provided by the embodiment of the disclosure at least brings the following beneficial effects:
the application provides a flexible display screen storage device, this flexible display screen storage device is including accomodating component and air current circulation piece, and the first casing of accomodating in the component is including accomodating the chamber and with the first opening of accomodating the chamber intercommunication, and the flexible display screen is accomodate or is stretched out in accomodating the chamber through first opening, because the flexible display screen can be accomodate in accomodating the chamber and protected by first casing, has reduced its possibility that receives the damage. The gas outlet of air pump communicates in accomodating the chamber among the air current circulation piece, this makes the air pump can pressurize accomodating the chamber, make the atmospheric pressure of accomodating in the chamber be greater than the atmospheric pressure of outside air, the air of accomodating in the chamber can be followed first opening and discharged to the outside air, form outside combustion gas stream at first opening, this not only makes the dust of accomodating in the chamber can accomodate the chamber along with outside combustion gas stream discharge, still make the dust of outside air in can't get into under the effect of outside combustion gas stream and accomodate the chamber, the possibility that the display screen received dust pollution has been reduced, be favorable to improving user experience.
The application provides a flexible display screen device, this flexible display screen device has reduced the display screen when accomodating by the possibility of dust pollution because including the flexible display screen storage device that above-mentioned technical scheme provided, and this flexible display screen device has good user experience.
The foregoing description is only an overview of the technical solutions of the present application, and the present application can be implemented according to the content of the description in order to make the technical means of the present application more clearly understood, and the following detailed description of the present application is given in order to make the above and other objects, features, and advantages of the present application more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a flexible display screen storage apparatus according to some embodiments of the present disclosure;
fig. 2 is an enlarged schematic view of a first opening of a flexible display screen accommodating apparatus according to some embodiments of the present disclosure;
fig. 3 is an enlarged schematic view of an airflow circulating member of a flexible display screen accommodating apparatus according to some embodiments of the present disclosure.
The reference numbers in the detailed description are as follows:
1. a receiving member; 11. a first housing; 12. a receiving cavity; 13. a first opening; 14. a second opening;
2. an air circulation member; 21. an air pump; 22. a non-return valve; 23. a filter member; 24. a second housing; 241. a third opening; 25. an air inlet pipe; 26. an air outlet pipe;
3. a guide plate;
4. a rotating wheel;
5. a wiper; 51. a first wiping section; 511. a first slide rail; 512. a first driving section; 52. a second wiping section; 521. a second slide rail; 522. a second driving section;
10. a flexible display screen; 101. a first surface; 1011. a first gap; 102. a second surface; 1021. a second gap.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are merely used to more clearly illustrate the technical solutions of the present application, and therefore are only examples, and the protection scope of the present application is not limited thereby.
It is to be noted that technical terms or scientific terms used in the embodiments of the present application should be taken as a general meaning understood by those skilled in the art to which the embodiments of the present application belong, unless otherwise specified.
In the description of the embodiments of the present application, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations and positional relationships that are based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing the embodiments of the present application and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present application.
Furthermore, the technical terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.
In the description of the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrated; mechanical connection or electrical connection is also possible; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.
In the description of the embodiments of the present application, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
With the improvement of living standard of people, people need to be portable while pursuing large size of a display screen. Although the large-size display screen can provide a large-area display area for people and improve the use experience of users, the popularization and the application of the large-size display screen are affected due to the characteristic of inconvenient carrying.
In the correlation technique, in order to improve the portability of the large-size display screen, the display screen usually adopts a flexible display screen with certain winding capacity, and the flexible display screen is stored by designing a storage device, so that the flexible display screen has a large-area display area when being unfolded, and the storage device can save the occupied space and is convenient to carry. The applicant notices that when the flexible display screen is unfolded, due to the fact that the flexible display screen has a large area, dust or dirt in the outside air easily falls onto the flexible display screen, the risk that the flexible display screen is damaged and polluted can be increased, when the flexible display screen is rolled, the dust or the dirt on the flexible display screen can enter the storage device along with the flexible display screen, the dust or the dirt is accumulated in the storage device, and user experience is reduced.
In order to reduce the possibility that the display screen is damaged and polluted, the applicant researches and discovers that air with certain air pressure can be blown into a containing cavity of a containing component, the air in the containing cavity blows to the external air from a first opening through which the flexible display screen passes, and an outward discharged airflow is formed at the first opening, so that not only can the dust in the containing cavity be discharged out of the containing cavity along with the outward discharged airflow, but also the dust in the external air cannot enter the containing cavity under the action of the outward discharged airflow, the possibility that the display screen is polluted by the dust is reduced, and the improvement of user experience is facilitated.
The flexible display screen storage device that this application embodiment discloses can but not be used for the flexible display screen, can also be used for accomodating other cleanliness factor and require higher products, is favorable to improving the cleanliness factor of product, improves user experience and satisfaction.
The following further describes the technical solutions of the flexible display screen storage device and the flexible display screen device provided in the embodiments of the present application.
Some embodiments of the present application provide a flexible display screen storage device, as shown in fig. 1, the flexible display screen storage device includes a storage member 1 and an airflow circulating part 2, the storage member 1 includes a first housing 11, the first housing 11 includes a storage cavity 12 and a first opening 13 communicating with the storage cavity 12, and a flexible display screen 10 is stored in or protrudes from the storage cavity 12 through the first opening 13; the air circulation member 2 is connected to the first housing 11, the air circulation member 2 includes an air pump 21, an air outlet of the air pump 21 is communicated with the accommodating chamber 12, and the air pump 21 is used for making the air pressure in the accommodating chamber 12 greater than the air pressure of the outside air.
Accomodate component 1 can indicate the component that is used for accomodating flexible display screen 10, it can accomodate flexible display screen 10 wherein, and can make flexible display screen 10 expand and stretch out, make flexible display screen 10 can enough have great display area through expanding, satisfy people to great display area's demand, can accomodate flexible display screen 10 again, make flexible display screen 10 convenient to carry, be difficult for receiving the effect of external force, be favorable to improving flexible display screen 10's security. The flexible display screen comprises a first shell 11, wherein the first shell 11 is a shell in the containing component 1, the shape structure of the containing component 1 is formed, and meanwhile, a containing cavity 12 for containing the flexible display screen 10 is formed, so that the flexible display screen 10 is protected, and the possibility of damage to the flexible display screen 10 is reduced.
The first opening 13 may refer to an opening structure opened on the first housing 11, which may be used as a passage for the flexible display 10 to enter or exit the receiving cavity 12, and may also be used as a passage for the high-pressure air in the receiving cavity 12 to flow to the outside air. In some embodiments, the first opening 13 may serve as a passage for the flexible display 10 to enter or exit the receiving cavity 12 and a passage for the high-pressure air to flow to the outside air, so that the high-pressure air in the receiving cavity 12 is continuously discharged outwards when the flexible display 10 enters or exits the receiving cavity 12.
The air circulation member 2 may be a member capable of pumping air from one location to another location under pressure, which can increase the air pressure in a predetermined area to promote the circulation of air. In some embodiments, the airflow circulation member 2 may include an air pump 21, an air outlet of the air pump 21 is communicated with the receiving cavity 12, an air inlet of the air pump 21 is communicated with the outside air, and the air pump 21 can pump and pressurize the outside air and then send the air into the receiving cavity 12, so that the air pressure of the air in the receiving cavity 12 is greater than the air pressure of the outside air.
Through the structure, make the atmospheric pressure of accomodating in the chamber 12 be greater than the atmospheric pressure of outside air, the air of accomodating in the chamber 12 can be followed first opening 13 and discharged to outside air, form outside combustion air current at first opening 13, this not only makes the dust of accomodating in the chamber 12 can accomodate chamber 12 along with outside combustion air current discharge, still make the dust of outside air in can't get into under the effect of outside combustion air current and accomodate chamber 12, the possibility that the display screen received dust pollution has been reduced, be favorable to improving user experience.
In some embodiments of the present application, the receiving member 1 further comprises a guiding assembly, the guiding assembly comprises a guiding plate 3, the guiding plate 3 is disposed in the receiving cavity 12, and the guiding plate 3 is used for guiding the air flow blown by the air pump 21 to blow towards the flexible display screen 10.
The guide assembly can refer to a set of components that can lead to the flowing gas in the storage cavity 12, and it leads through flowing gas, so that the gas flow flows according to a preset track, which is beneficial to blowing dust or dirt in the storage cavity 12 by the gas flow, and is convenient for discharging the dust or dirt in the storage cavity 12 along with the gas flow to store the cavity 12.
The guide assembly can include deflector 3, and during storage cavity 12 was arranged in to deflector 3, deflector 3 was used for leading to the air current, realized the guide assembly to the guide effect of air current, and the manufacturing cost of deflector 3 is lower, and is showing the guide effect of air current, is convenient for control the orbit that the air current flows.
In some embodiments, the guide plate 3 guides the airflow blown by the air pump 21 to blow toward the flexible display screen 10, so that the airflow can blow dust or dirt on the flexible display screen 10 down, and the dust or dirt is discharged out of the receiving cavity 12 along with the airflow. In some embodiments, the guide plate 3 guides the air flow blown out by the air pump 21 to blow to the corner of the storage cavity 12 where dust or dirt is easily accumulated, so that the air flow can blow and float the dust or dirt accumulated in the corner of the storage cavity 12, and the dust or dirt is discharged out of the storage cavity 12 along with the air flow, which is beneficial to improving the cleanliness of the storage cavity 12.
In some embodiments, the height of the first opening 13 in the first direction is greater than the thickness of the flexible display screen 10.
As shown in fig. 1, the first direction may refer to a thickness direction of the flexible display 10. The height of first opening 13 in the first direction is greater than the thickness of flexible display screen 10, make flexible display screen 10 when passing through first opening 13, still there is the clearance between the surface of flexible display screen 10 and first opening 13 department, make flexible display screen 10 when passing through first opening 13, first opening 13 also has the air current of blowing to the outside air from accomodating chamber 12, this air current can make the unable entering of dust in the outside air accomodate chamber 12, the display screen that has reduced and has accomodate in the component 1 receives dust pollution's possibility, be favorable to improving user experience.
In some embodiments, the height of the first opening 13 in the first direction is H, 1.5L ≦ H ≦ 6L, where L is the thickness of the flexible display 10.
The height of the first opening 13 in the first direction is greater than or equal to 1.5 times of the thickness of the flexible display screen 10, and is less than or equal to 6 times of the thickness of the flexible display screen 10, so that when the flexible display screen 10 passes through the first opening 13, the height of the gap through which the air flows at the first opening 13 is greater than or equal to 0.5 times of the thickness of the flexible display screen 10, so that the first opening 13 can provide a certain air output, the influence on the air pump 21 is reduced, and the service life of the air pump 21 is prolonged, the height of the gap through which the air flows at the first opening 13 is less than or equal to 5 times of the thickness of the flexible display screen 10, so that the air flows through the gap at the first opening 13 at a sufficient flow rate, and the possibility that dust or dirt in the outside air enters the accommodating cavity 12 from the gap at the first opening 13 can be reduced.
In some embodiments, the flexible display screen 10 includes a first surface 101 and a second surface 102 disposed opposite to each other, as shown in fig. 2, the first surface 101 has a first gap 1011 with a surface forming the first opening 13, and the second surface 102 has a second gap with the surface forming the first opening 13. 1021
The first surface 101 may refer to a surface that the flexible display 10 itself has in structure, which may refer to a surface that the flexible display 10 itself uses to display images. The second surface 102 may refer to a surface of the flexible display 10 itself, which may refer to a surface of the flexible display 10 opposite to the first surface 101, and the second surface 102 is parallel to the first surface 101 and spaced apart from the first surface 101, and the flexible display 10 is disposed therebetween.
The first gap 1011 is arranged between the first surface 101 of the flexible display screen 10 and the surface of the first opening 13, and the second gap is arranged between the second surface 102 of the flexible display screen 10 and the first opening 13, so that the two opposite surfaces of the flexible display screen 10 are provided with air flows flowing out from the accommodating cavity 12 to the outside air, the possibility that dust and dirt in the outside air enters the accommodating cavity 12 from the first surface 101 and the second surface 102 of the flexible display screen 10 can be reduced, and the air flows can blow the dust or dirt on the first surface 101 and the second surface 102 of the flexible display screen 10 to the outside air.
In some embodiments, the receiving member 1 further comprises a wiper 5, the wiper 5 being connected to the first housing 11 and disposed at the first opening 13, the wiper 5 being configured to at least partially contact the surface of the flexible display screen 10.
The wiping member 5 may refer to a member at least partially in contact with the surface of the flexible display screen 10, and is connected to the first housing 11, and by making contact with the surface of the flexible display screen 10, the wiping member 5 has a wiping function, and can wipe dust or dirt on the surface of the flexible display screen 10, thereby facilitating to improve the cleaning capability of the flexible display screen accommodating apparatus on the surface of the flexible display screen 10, and further reducing the possibility of contamination of the flexible display screen 10.
In some embodiments, wiper 5 includes a first wiper 51 and a second wiper 52, flexible display screen 10 includes a first surface 101 and a second surface 102 disposed opposite each other, first wiper 51 is configured to contact first surface 101, and second wiper 52 is configured to contact second surface 102.
The first surface 101 may refer to a surface that the flexible display 10 itself has in structure, which may refer to a surface that the flexible display 10 itself uses to display images. The second surface 102 may refer to a surface of the flexible display 10 itself, which may refer to a surface of the flexible display 10 opposite to the first surface 101, and the second surface 102 is parallel to and spaced apart from the first surface 101, and the flexible display 10 is disposed between the second surface 102 and the first surface 101.
The first wiping portion 51 may refer to a portion of the wiper 5 for wiping the first surface 101, and the second wiping portion 52 may refer to a portion of the wiper 5 for wiping the second surface 102, when the flexible display screen 10 moves in the first opening 13, the first wiping portion 51 wipes the first surface 101, and the second wiping portion 52 wipes the second surface 102, so that dust or dirt on the first surface 101 and the second surface 102 of the flexible display screen 10 is reduced, and the degree of cleaning of the flexible display screen 10 is improved.
In some embodiments, the first housing 11 is provided with a first sliding rail 511 and a second sliding rail 521, the first wiping portion 51 of the flexible display screen storage device is slidably connected to the first sliding rail 511 of the flexible display screen storage device, the second wiping portion 52 of the flexible display screen storage device is slidably connected to the second sliding rail 521 of the flexible display screen storage device, the first wiping portion 51 of the flexible display screen storage device can be driven by the first driving portion 512 to be away from or contact with the first surface 101 of the flexible display screen storage device, and the second wiping portion 52 of the flexible display screen storage device can be driven by the second driving portion 522 to be away from or contact with the second surface 102 of the flexible display screen storage device.
The first wiping portion 51 is slidably connected to the first sliding rail 511 of the flexible display screen storage device, and the first wiping portion 51 can move away from or close to the first surface 101 when sliding along the first sliding rail 511. The first driving portion 512 is in transmission connection with the first wiping portion 51, and can drive the first wiping portion 51 to slide along the first sliding rail 511 in a reciprocating manner, so as to realize contact or separation of the first wiping portion 51 and the first surface 101.
The second wiping portion 52 is slidably connected to the second sliding rail 521 of the flexible display screen accommodating apparatus, and the second wiping portion 52 can move away from or close to the second surface 102 when sliding along the second sliding rail 521. The second driving portion 522 is in transmission connection with the second wiping portion 52, and can drive the second wiping portion 52 to slide back and forth along the second sliding rail 521, so as to realize contact or separation of the second wiping portion 52 with the second surface 102.
In the process that the flexible display screen extends out of the containing cavity, the first driving portion 512 and the second driving portion 522 can respectively drive the first wiping portion 51 and the second wiping portion 52 to be away from the flexible display screen, so that a gap is formed between the first wiping portion 51 and the second wiping portion 52 and the flexible display screen, and air in the containing cavity can flow outwards conveniently. In the process of rolling up and storing the flexible display screen, the first driving portion 512 and the second driving portion 522 can respectively drive the first wiping portion 51 and the second wiping portion 52 to be close to the flexible display screen, so that the first wiping portion 51 and the second wiping portion 52 are in contact with the surface of the flexible display screen, the flexible display screen is wiped by the first wiping portion 51 and the second wiping portion 52 in the process of storing, and dust on the first surface 101 and the second surface 102 is further prevented from entering the storage cavity along with the flexible display screen.
In some embodiments, the wipe 5 is configured as an air-permeable sponge.
The wipe 5 may be a breathable sponge, that is, the wipe 5 may be made of a breathable sponge. The breathable sponge is a porous material that can be used for cleaning articles and is also breathable, the airflow at the first opening 13 being able to pass through the wipe 5 to the outside air.
In some embodiments, the first housing 11 is provided with a second opening 14 communicated with the receiving chamber 12, and the second opening 14 is communicated with the air outlet of the air pump 21.
The second opening 14 may refer to an opening structure opened on the first housing 11, which communicates with the receiving chamber 12 and may serve as a passage through which the air flow discharged from the air outlet of the air pump 21 enters the receiving chamber 12. In some embodiments, the second opening 14 may serve as a mounting structure for an air outlet of the air pump 21, and the air outlet of the air pump 21 is connected to the first housing 11 through the second opening 14.
In some embodiments, the air circulation member 2 further includes a check valve 22, and the check valve 22 is disposed at the second opening 14.
The opening direction of the non-return valve 22 is configured to face the housing chamber 12, enabling the air flow to flow only from the air outlet of the air pump 21 to the housing chamber 12, reducing the possibility of air flowing back from the housing chamber 12 to the air pump 21, thereby reducing the possibility of dust or dirt in the housing chamber 12 entering the air pump 21.
In some embodiments, the airflow circulation member 2 further includes a filter 23, and the filter 23 is disposed at an air inlet of the air pump 21, which is communicated with the external air.
The filter 23 may refer to a member having a filtering function with respect to the fluid flowing therethrough, which can remove impurities such as dust from the fluid, thereby improving the cleanliness of the fluid. The filtering member 23 may be a filter, a filter net, a centrifugal filter structure, or the like, which has a structure for removing impurities in the fluid, and those skilled in the art may set the filtering member 23 according to actual conditions as long as the filtering member 23 can remove impurities in the air.
In some embodiments, the airflow circulation member 2 further includes a second housing 24, the second housing 24 is connected to the first housing 11, and the second housing 24 forms an accommodation chamber for accommodating the air pump 21.
The second casing 24 is an outer casing in the airflow circulating member 2, and forms an accommodating cavity for accommodating the air pump 21 while forming the appearance structure of the airflow circulating member 2, so that the air pump 21 is protected, the possibility that the air pump 21 is damaged by external force is reduced, and the safety performance of the flexible display screen accommodating device is improved. In some embodiments, the air pump 21 may be connected to the inner wall of the accommodating chamber by a connecting bolt, or may be connected to the inner wall of the accommodating chamber by welding, bonding with an adhesive, or the like, which is beneficial to keeping the position of the air pump 21 fixed.
In some embodiments, the second housing 24 is provided with a third opening 241, and the air inlet of the air pump 21 is communicated with the outside air through the third opening 241.
The third opening 241 may refer to an opening structure provided on the second housing 24, which communicates with the air inlet of the air pump 21 and the external air, and may serve as a passage through which the external air enters the air pump 21. In some embodiments, the third opening 241 may serve as a mounting structure of an air inlet of the air pump 21, and the air inlet of the air pump 21 is connected to the first housing 11 through the third opening 241.
In some embodiments, as shown in fig. 3, an air inlet pipe 25 is connected to the air inlet of the air pump 21, an air outlet pipe 26 is connected to the air outlet of the air pump 21, one end of the air inlet pipe 25, which is far away from the air inlet of the air pump 21, is connected to the third opening 241, and one end of the air outlet pipe 26, which is far away from the air outlet of the air pump 21, is connected to the second opening 14.
In some embodiments, the flexible display screen accommodating apparatus further includes a telescopic mechanism disposed in the accommodating cavity 12, and the telescopic mechanism is connected to the flexible display screen 10 and configured to drive the flexible display screen 10 to reciprocate in the first opening 13.
Telescopic machanism can indicate the mechanism that is used for driving flexible display screen 10 to stretch out or contract in accomodating chamber 12 from first opening 13, has realized driving the protection of accomodating of flexible display screen 10, and it sets up to accomodate flexible display screen 10 in accomodating chamber 12 and protects in accomodating chamber 12, has reduced flexible display screen 10 and has received the possibility of damage.
The end connection of telescopic machanism and flexible display screen 10 for when telescopic machanism moved, can drive flexible display screen 10 and move reciprocating in first opening 13 and realize accomodating and stretching out of flexible display screen 10.
In some embodiments, the telescopic mechanism includes a wheel 4 and a driving member, the driving member is in transmission connection with the wheel 4, the wheel 4 is rotatably connected to the inner wall of the first housing 11, and the end of the flexible display screen 10 is connected to the wheel 4.
The rotating wheel 4 can refer to a roller rotatably arranged on the inner wall of the first casing 11, and the end of the flexible display screen 10 is connected to the circumferential surface of the rotating wheel 4, so that when the rotating wheel 4 rotates, the flexible display screen 10 can be wound on the circumferential surface of the rotating wheel 4, and the flexible display screen 10 is accommodated in the accommodating cavity 12, thereby realizing the accommodation protection of the flexible display screen 10. The driving part can be a power supply component capable of outputting torque, the output end of the driving part is in transmission connection with the rotating wheel 4, when the driving part outputs torque, the driving part drives the rotating wheel 4 to rotate, and the rotating wheel 4 realizes the unfolding or the winding of the flexible display screen 10.
Some embodiments of the present application provide a flexible display screen 10 device, where the flexible display screen 10 device includes a flexible display screen 10 and a flexible display screen storage device provided in the foregoing technical solution, and the flexible display screen storage device is configured to store the flexible display screen 10. Because the flexible display screen 10 device includes the flexible display screen storage device that above-mentioned technical scheme provided, this flexible display screen 10 device can keep the cleanness of display screen, reduces the display screen and is taken in the possibility that the time is polluted by the dust, and this flexible display screen 10 device has good user experience.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present disclosure, and the present disclosure should be construed as being covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present application is not intended to be limited to the particular embodiments disclosed herein but is to cover all embodiments that may fall within the scope of the appended claims.
Claims (17)
1. The utility model provides a flexible display screen storage device which characterized in that includes:
the flexible display screen comprises a receiving component and a display component, wherein the receiving component comprises a first shell, the first shell comprises a receiving cavity and a first opening communicated with the receiving cavity, and the flexible display screen is received or extends out of the receiving cavity through the first opening;
the air circulation piece is connected to the first shell and comprises an air pump, an air outlet of the air pump is communicated with the containing cavity, and the air pump is used for enabling the air pressure in the containing cavity to be larger than that of the outside air.
2. The flexible display screen receiving device of claim 1, wherein the receiving member further comprises a guide assembly, the guide assembly comprises a guide plate, the guide plate is disposed in the receiving cavity, and the guide plate is used for guiding the airflow blown by the air pump to blow towards the flexible display screen.
3. The flexible display screen receiving device of claim 1, wherein a height of the first opening in the first direction is greater than a thickness of the flexible display screen.
4. The flexible display screen storage device of claim 1, wherein the first opening has a height H in the first direction, H is greater than or equal to 1.5L and less than or equal to 6L, and L is the thickness of the flexible display screen.
5. A flexible display screen receiving device according to claim 3 or 4, wherein the flexible display screen comprises a first surface and a second surface which are arranged oppositely, the first surface and the surface forming the first opening are provided with a first gap therebetween, and the second surface and the surface forming the first opening are provided with a second gap therebetween.
6. The flexible display screen receiving device of claim 1, wherein the receiving member further comprises a wiper connected to the first housing and disposed at the first opening, the wiper configured to at least partially contact a surface of the flexible display screen.
7. The flexible display screen receiving device of claim 6, wherein the wiper comprises a first wiper portion and a second wiper portion, the flexible display screen comprising a first surface and a second surface disposed opposite, the first wiper portion for contacting the first surface and the second wiper portion for contacting the second surface.
8. The device for containing the flexible display screen according to claim 7, wherein the first housing is provided with a first slide rail and a second slide rail, the first wiping portion is slidably connected to the first slide rail, the second wiping portion is slidably connected to the second slide rail, the first wiping portion can be driven by the first driving portion to be away from or contact with the first surface, and the second wiping portion can be driven by the second driving portion to be away from or contact with the second surface.
9. The flexible display storage device of claim 6, wherein the wiper is configured as a breathable sponge.
10. The device for containing the flexible display screen according to claim 1, wherein a second opening communicated with the containing cavity is formed in the first casing, and the second opening is communicated with an air outlet of the air pump.
11. The flexible display screen receiving apparatus of claim 10, wherein the airflow circulating member further comprises a check valve disposed at the second opening.
12. The flexible display screen receiving device of claim 1, wherein the airflow circulation member further comprises a filter member disposed at an air inlet of the air pump in communication with the outside air.
13. The flexible display screen receiving device of claim 1, wherein the airflow circulating member further comprises a second housing connected to the first housing, the second housing forming a receiving cavity for receiving the air pump.
14. The flexible display screen accommodating device of claim 13, wherein a third opening is provided on the second housing, and an air inlet of the air pump is communicated with the outside air through the third opening.
15. The flexible display screen storage device of claim 1, further comprising a telescoping mechanism disposed in the storage cavity, wherein the telescoping mechanism is connected to the flexible display screen for driving the flexible display screen to reciprocate in the first opening.
16. The flexible display screen receiving device of claim 15, wherein the telescoping mechanism comprises a wheel and a driving member, the driving member is in driving connection with the wheel, the wheel is rotatably connected to the inner wall of the first housing, and an end of the flexible display screen is connected to the wheel.
17. A flexible display screen device, comprising:
a flexible display screen;
the flexible display screen receiving apparatus of any one of claims 1 to 16, the flexible display screen receiving apparatus configured to receive the flexible display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210713351.1A CN114987901A (en) | 2022-06-22 | 2022-06-22 | Flexible display screen storage device and flexible display screen device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210713351.1A CN114987901A (en) | 2022-06-22 | 2022-06-22 | Flexible display screen storage device and flexible display screen device |
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| CN114987901A true CN114987901A (en) | 2022-09-02 |
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| CN202210713351.1A Pending CN114987901A (en) | 2022-06-22 | 2022-06-22 | Flexible display screen storage device and flexible display screen device |
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Application publication date: 20220902 |