CN113781926B - Curved surface display convenient to assemble and use method thereof - Google Patents
Curved surface display convenient to assemble and use method thereof Download PDFInfo
- Publication number
- CN113781926B CN113781926B CN202010924625.2A CN202010924625A CN113781926B CN 113781926 B CN113781926 B CN 113781926B CN 202010924625 A CN202010924625 A CN 202010924625A CN 113781926 B CN113781926 B CN 113781926B
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- fixedly connected
- fixing plate
- main fixing
- bolts
- front frame
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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
- G09F9/35—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 being liquid crystals
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Abstract
The invention relates to the technical field of curved surface displays, in particular to a curved surface display convenient to assemble and a using method thereof, comprising a rear shell and an electronic device, wherein the bottom end of the rear shell is fixedly connected with an auxiliary connecting device, the other end of the auxiliary connecting device is fixedly connected with a main fixing plate, the top end of the main fixing plate is fixedly connected with an L-shaped bracket through a bolt, and the bottom end of the L-shaped bracket is fixedly connected with a connecting plate.
Description
Technical Field
The invention relates to the technical field of curved surface displays, in particular to a curved surface display convenient to assemble and a using method thereof.
Background
A display (display), which is an I/O device, i.e., an input/output device, belonging to a computer, is a display tool for displaying a certain electronic document on a screen through a specific transmission device and reflecting the electronic document to human eyes, and may be classified into a Cathode Ray Tube (CRT) display, a plasma display PDP, a liquid crystal display LCD, etc. according to manufacturing materials, a straight-sided display and a curved-sided display according to construction, and as society progresses, there is an increasing demand for a curved-sided display which is convenient to assemble and a method of using the same.
At present, when the curved surface display is produced, stamping parts are required to be used, stamping dies or injection molding parts are required to be used, the die cost is very high, the 2 processes are not suitable for small batch production and multi-batch production, the design at 1 part cannot be changed in a local modularized mode, the overall design is changed, and the dies are modified or replaced, so that the curved surface display is inconvenient to assemble, and therefore, the curved surface display convenient to assemble and the use method thereof are provided for solving the problems.
Disclosure of Invention
The present invention is directed to a curved display device and a method for using the same, which are convenient to assemble, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a curved surface display convenient to assembly and application method thereof, includes backshell and electron device, the bottom fixedly connected with auxiliary connection device of backshell, auxiliary connection device's the other end fixedly connected with main fixed plate, the bottom of main fixed plate passes through bolt fixedly connected with curved surface LCD screen, the top of main fixed plate passes through bolt fixedly connected with L type support, the bottom fixedly connected with connecting plate of L type support, the bottom fixedly connected with apron of connecting plate, the outside of main fixed plate passes through bolt fixedly connected with front bezel, the inboard fixedly connected with sealing device of front bezel, and sealing device and apron laminating, the top fixedly connected with electron device of main fixed plate.
Preferably, the front frame is made of PVC material.
Preferably, the auxiliary connecting device comprises a limiting block, a fixing seat, a telescopic rod, a spring, a clamping block and an operating rod, wherein the limiting block is fixedly connected to the bottom end of the rear shell, the limiting block is fixedly connected to the bottom end of the main fixing plate, the telescopic rod is fixedly connected to the inner side of the limiting block, the clamping block is fixedly connected to the other end of the telescopic rod, the clamping block is clamped with the limiting block, the spring is arranged on the outer side of the telescopic rod, and the two ends of the spring are respectively fixedly connected with the fixing seat and the clamping block.
Preferably, clamping grooves are formed in the inner sides of the left end and the right end of the limiting block, and the clamping blocks are clamped with the limiting block through the clamping grooves.
Preferably, the left end and the right end of the rear shell are fixedly connected with operation rods.
Preferably, the sealing device comprises a thin sheet, a sealing strip, a connecting rod, a guide block and a wedge block, wherein the wedge block is fixedly connected to the inner side of the bottom end of the L-shaped support, the thin sheet is fixedly connected to the inner side of the front frame, one end of the thin sheet is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly connected with the guide block, the guide block is in sliding connection with the wedge block, the sealing strip is fixedly connected to the other end of the thin sheet, and the sealing strip is attached to the cover plate.
Preferably, the sealing band is made with a rubber ring.
Preferably, the sheet is made of stainless steel rings.
Preferably, the method comprises the following steps:
step one: the staff fixedly connects the electronic device and the curved liquid crystal screen with the main fixing plate through bolts;
step two: the staff connects the rear shell with the main fixing plate through the auxiliary connecting device;
step three: the L-shaped bracket is connected with the main fixing plate through bolts, and then the other end of the L-shaped bracket is fixed with the cover plate with the connecting plate through bolts;
step four: the front frame is fixed with the main fixing plate through bolts;
step five: then the L-shaped bracket with the cover plate is fixedly connected with the main fixing plate through bolts, and a gap is not formed between the cover plate and the front frame under the action of the sealing device.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arranged rear shell, the curved surface liquid crystal screen, the cover plate, the L-shaped bracket, the front frame, the main fixing plate and the connecting plate, a multi-component modularized design scheme is adopted, the independent front frame, the L-shaped bracket, the main fixing plate and the rear shell are designed according to specific requirements of customers, and all the components are assembled into the whole machine in a welding, screw and other modes, so that the curved surface display is convenient to assemble, the modularized design is flexible and various according to customer customization, the efficiency is improved, the research and development cost is reduced, and the production of small batches, multiple batches and multiple versions is realized, so that the requirements of different customers are met.
2. According to the invention, through the limiting block, the fixing seat, the telescopic rod, the spring, the clamping block and the operating rod, the rear shell can be quickly assembled and disassembled through the clamping action of the clamping block and the limiting block, so that the requirement that the rear shell is convenient to assemble and disassemble due to frequent disassembly in the later period is met, and the problem that the rear shell is inconvenient to independently assemble and disassemble in the traditional mode is solved.
3. According to the invention, through the arranged thin sheet, the sealing belt, the connecting rod, the guide block and the limiting block, the thin sheet can be tightly attached to the cover plate with the sealing belt through the interaction between the limiting block and the guide block, so that the tightness between the cover plate and the front frame is ensured, and external foreign matters are prevented from entering the inner side of the cover plate from a gap between the cover plate and the front frame.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic top view of the rear side of the present invention.
In the figure: 1-rear shell, 2-electronic device, 3-curved liquid crystal screen, 4-apron, 5-L type support, 6-auxiliary connection device, 601-stopper, 602-fixing base, 603-telescopic link, 604-spring, 605-fixture block, 606-action bars, 7-front frame, 8-main fixed plate, 9-sealing device, 901-thin slice, 902-sealing strip, 903-connecting rod, 904-guide block, 905-wedge block, 10-connecting plate.
Detailed Description
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a curved surface display convenient to assembly and application method thereof, including backshell 1 and electronic device 2, the bottom fixedly connected with auxiliary connection device 6 of backshell 1, auxiliary connection device 6's the other end fixedly connected with main fixed plate 8, the bottom of main fixed plate 8 is through bolt fixedly connected with curved surface LCD screen 3, the top of main fixed plate 8 is through the bottom fixedly connected with connecting plate 10 of bolt fixedly connected with L type support 5,L type support 5, the bottom fixedly connected with apron 4 of connecting plate 10, the outside of main fixed plate 8 is through bolt fixedly connected with front bezel 7, the inboard fixedly connected with sealing device 9 of front bezel 7, and sealing device 9 and apron 4 laminating, the top fixedly connected with electronic device 2 of main fixed plate 8.
The front frame 7 is made of PVC, the packaging front frame 7 can slightly deform under the action of external force, the auxiliary connecting device 6 comprises a limiting block 601, a fixed seat 602, a telescopic rod 603, a spring 604, a clamping block 605 and an operating rod 606, the bottom end of the rear shell 1 is fixedly connected with the limiting block 601, the bottom end of the main fixing plate 8 is fixedly connected with the limiting block 601, the inner side of the limiting block 601 is fixedly connected with the telescopic rod 603, the other end of the telescopic rod 603 is fixedly connected with a clamping block 605, the clamping block 605 is clamped with the limiting block 601, the outer side of the telescopic rod 603 is provided with a spring 604, two ends of the spring 604 are respectively fixedly connected with the fixed seat 602 and the clamping block 605, the limiting of the clamping block 605 can be realized through the spring 604, clamping grooves are formed in the inner sides of the left end and the right end of the limiting block 601, the clamping block 605 is clamped with the limiting block 601 through the clamping grooves, the clamping block 605 and the limiting block 601 are conveniently clamped together, the left end and the right end of the back shell 1 are fixedly connected with an operation rod 606, the operation rod 606 is convenient for operating the back shell 1, the sealing device 9 comprises a sheet 901, a sealing strip 902, a connecting rod 903, a guide block 904 and a wedge block 905, the inner side of the bottom end of the L-shaped bracket 5 is fixedly connected with the wedge block 905, the inner side of the front frame 7 is fixedly connected with the sheet 901, one end of the sheet 901 is fixedly connected with the connecting rod 903, the bottom end of the connecting rod 903 is fixedly connected with the guide block 904, the guide block 904 is in sliding connection with the wedge block 905, the other end of the sheet 901 is fixedly connected with the sealing strip 902, the sealing strip 902 is attached to the cover plate 4, the sealing strip 902 is made of a rubber ring, the sheet 901 is made of a stainless steel ring, the connecting rod is tightly contacted with the cover plate 4 through the sealing strip 9 and the front frame 7 by the sheet 901 under the action of the guide block 904, and no gap exists between the cover plate 4 and the front frame 7, it is ensured that foreign objects from the outside do not come from the inside of the slit cover plate 4 between the cover plate 4 and the front frame 7.
The method comprises the following steps:
step one: the staff fixedly connects the electronic device 2 and the curved liquid crystal screen 3 with the main fixing plate 8 through bolts;
step two: the staff connects the rear shell 1 with the main fixing plate 8 through the auxiliary connecting device 6;
step three: the L-shaped bracket 5 is connected with the main fixing plate 8 through bolts, and then the other end of the L-shaped bracket 5 is fixed with the cover plate 4 with the connecting plate 10 through bolts;
step four: the front frame 7 is fixed with the main fixing plate 8 through bolts;
step five: the L-shaped bracket 5 with the cover plate 4 is then fixedly connected with the main fixing plate 8 by bolts, and a gap is not formed between the cover plate 4 and the front frame 7 under the action of the sealing device 9.
The working flow is as follows: in the invention, when the curved display is required to be assembled, a worker firstly fixedly connects an electronic device 2 and a curved liquid crystal screen 3 with a main fixing plate 8 through bolts, then the worker brings a rear shell 1 through an operation rod 606 to enable a limiting block 601 to be gradually clamped with a clamping block 605 on the inner side of a fixed seat 602, meanwhile, a spring 604 enables the clamping block 605 to be tightly clamped with the limiting block 601 through a telescopic rod 603, so that the rear shell 1 is connected with the main fixing plate 8, then an L-shaped bracket 5 is connected with the main fixing plate 8 through bolts, then the other end of the L-shaped bracket 5 is fixed with a cover plate 4 with a connecting plate 10 through bolts, then a front frame 7 is fixed with the main fixing plate 8 through bolts, then the L-shaped bracket 5 with the cover plate 4 is fixedly connected with the main fixing plate 8 through bolts, and in the gradual contact process of the L-shaped bracket 5 through bolts, a wedge-shaped block 905 is gradually moved in the direction away from the inner side edge of the front frame 7 through the telescopic rod 603, then the other end of the L-shaped bracket 5 is connected with the main fixing plate 8 through bolts, and the cover plate 903 is enabled to be in the tight contact with the cover plate 4 through the cover plate 4, and the front frame 1 is enabled to be not to be in tight contact with the cover plate 4, namely, and the front frame 1 is required to be separated from the cover plate 4 through the cover plate 4, and the gap is required to be in the tight contact with the front frame 4, and the front frame 1 is required to be removed, and the front frame 1 is required to be in the situation is not to be in contact with the front side is required to be separated from the front side is directly with the cover plate 1.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this invention, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the invention, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (5)
1. A curved display convenient to assemble, comprising a rear housing (1) and an electronic device (2), characterized in that: the novel back shell comprises a back shell body (1), wherein an auxiliary connecting device (6) is fixedly connected to the bottom end of the back shell body (1), a main fixing plate (8) is fixedly connected to the other end of the auxiliary connecting device (6), a curved liquid crystal screen (3) is fixedly connected to the bottom end of the main fixing plate (8) through bolts, an L-shaped support (5) is fixedly connected to the top end of the main fixing plate (8) through bolts, a connecting plate (10) is fixedly connected to the bottom end of the L-shaped support (5), a cover plate (4) is fixedly connected to the bottom end of the connecting plate (10), a front frame (7) is fixedly connected to the outer side of the main fixing plate (8) through bolts, a sealing device (9) is fixedly connected to the inner side of the front frame (7), the sealing device (9) is attached to the cover plate (4), and an electronic device (2) is fixedly connected to the top end of the main fixing plate (8).
The auxiliary connecting device (6) comprises a limiting block (601), a fixed seat (602), a telescopic rod (603), a spring (604), a clamping block (605) and an operating rod (606), wherein the limiting block (601) is fixedly connected to the bottom end of the rear shell (1), the fixed seat (602) is fixedly connected to the bottom end of the main fixing plate (8), the telescopic rod (603) is fixedly connected to the inner side of the fixed seat (602), the clamping block (605) is fixedly connected to the other end of the telescopic rod (603), the clamping block (605) is clamped with the limiting block (601), the spring (604) is arranged on the outer side of the telescopic rod (603), and two ends of the spring (604) are fixedly connected with the fixed seat (602) and the clamping block (605) respectively; clamping grooves are formed in the inner sides of the left end and the right end of the limiting block (601), and the clamping block (605) is clamped with the limiting block (601) through the clamping grooves;
sealing device (9) are including slice (901), sealing strip (902), connecting rod (903), guide block (904) and wedge (905), the inboard fixedly connected with wedge (905) of bottom of L type support (5), the inboard fixedly connected with slice (901) of preceding frame (7), the one end fixedly connected with connecting rod (903) of slice (901), the bottom fixedly connected with guide block (904) of connecting rod (903), and guide block (904) and wedge (905) sliding connection, the other end fixedly connected with sealing strip (902) of slice (901), and sealing strip (902) laminating with apron (4); the sealing band (902) is made of a rubber ring.
2. A curved display for facilitating assembly as defined in claim 1, wherein: the front frame (7) is made of PVC.
3. A curved display for facilitating assembly as defined in claim 1, wherein: the left end and the right end of the rear shell (1) are fixedly connected with operation rods (606).
4. A curved display for facilitating assembly as defined in claim 1, wherein: the sheet (901) is made of stainless steel rings.
5. The method for using a curved display for easy assembly according to claim 1, wherein: the method comprises the following steps:
step one: the staff fixedly connects the electronic device (2) and the curved liquid crystal screen (3) with the main fixing plate (8) through bolts;
step two: the staff connects the rear shell (1) with the main fixing plate (8) through the auxiliary connecting device (6);
step three: the L-shaped bracket (5) is connected with the main fixing plate (8) through bolts, and then the other end of the L-shaped bracket (5) is fixed with the cover plate (4) with the connecting plate (10) through bolts;
step four: the front frame (7) is fixed with the main fixing plate (8) through bolts;
step five: then the L-shaped bracket (5) with the cover plate (4) is fixedly connected with the main fixing plate (8) through bolts, and a gap is not formed between the cover plate (4) and the front frame (7) under the action of the sealing device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924625.2A CN113781926B (en) | 2020-09-08 | 2020-09-08 | Curved surface display convenient to assemble and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924625.2A CN113781926B (en) | 2020-09-08 | 2020-09-08 | Curved surface display convenient to assemble and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113781926A CN113781926A (en) | 2021-12-10 |
| CN113781926B true CN113781926B (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010924625.2A Active CN113781926B (en) | 2020-09-08 | 2020-09-08 | Curved surface display convenient to assemble and use method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN113781926B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201927291U (en) * | 2010-09-09 | 2011-08-10 | 北京汇冠新技术股份有限公司 | Display panel with touch screen as well as shell and connecting piece of display panel |
| DE202011103932U1 (en) * | 2011-08-02 | 2012-11-23 | Oechsler Aktiengesellschaft | Housing shell, especially for portable electrical devices |
| CN102891976B (en) * | 2012-09-24 | 2015-07-22 | 深圳市华星光电技术有限公司 | Display |
| KR102241075B1 (en) * | 2014-10-27 | 2021-04-16 | 엘지전자 주식회사 | Display apparatus |
| CN206596038U (en) * | 2017-01-26 | 2017-10-27 | 广东欧珀移动通信有限公司 | Sliding support, housing unit, display device and mobile terminal |
| CN210157534U (en) * | 2019-05-16 | 2020-03-17 | 佛山市南海奇晋五金制品有限公司 | Aluminum frame applied to ultrathin display |
-
2020
- 2020-09-08 CN CN202010924625.2A patent/CN113781926B/en active Active
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| CN113781926A (en) | 2021-12-10 |
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