CN110769628A - Protective frame for display screen - Google Patents
Protective frame for display screen Download PDFInfo
- Publication number
- CN110769628A CN110769628A CN201911022874.6A CN201911022874A CN110769628A CN 110769628 A CN110769628 A CN 110769628A CN 201911022874 A CN201911022874 A CN 201911022874A CN 110769628 A CN110769628 A CN 110769628A
- Authority
- CN
- China
- Prior art keywords
- protective frame
- protective
- display screen
- box body
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 105
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 10
- 239000010935 stainless steel Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 7
- 239000012943 hotmelt Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
-
- 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
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20963—Heat transfer by conduction from internal heat source to heat radiating structure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a protective frame for a display screen, which comprises a first protective frame, a second protective frame and a box body, wherein the bottom of the first protective frame is provided with the second protective frame, a telescopic protective cover is fixed between the first protective frame and the second protective frame through a mounting groove and bolts, flexible rubber pads are glued on the inner sides of the first protective frame and the second protective frame, stainless steel protective nets are fixed on the inner tops of the first protective frame and the second protective frame through uniform bolts, a waterproof breathable film is clamped inside each stainless steel protective net, the box body is fixed on one side of the first protective frame through bolts, a main rod is installed inside the box body through a bearing, and the flexible protective film is wound on the outer side of the main rod. The invention has simple structure and strong practicability, can protect the display screen, and is suitable for wide popularization and use.
Description
Technical Field
The invention relates to the technical field of protective frames, in particular to a protective frame for a display screen.
Background
The display screen belongs to a flat panel display, is used for screen display of televisions and computers, has wide application range, needs to be provided with a protective frame when used in some special environments, and avoids the damage of the display screen.
Patent No. CN 201820230730.4 discloses an LED display screen frame for protecting an LED display screen.
The device weak point lies in, 1, the structure is complicated and the practicality is relatively poor, if adopt the spring to carry out the shock attenuation, the shock attenuation effect is poor, has increased the vibration of display screen simultaneously and has rocked, 2, protective properties is relatively poor, can not effectively protect the screen of display screen, for this reason, we provide a display screen with protecting frame.
Disclosure of Invention
The invention mainly aims to provide a protective frame for a display screen, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a display screen is with protection frame, includes protective frame, No. two protective frame and box body, protective frame bottom is provided with No. two protective frame and has flexible protection casing through mounting groove and bolt fastening between protective frame and No. two protective frame, No. one protective frame and No. two protective frame inboard veneer have flexible rubber pad and a protective frame and No. two protective frame inside tops have the stainless steel protection network through equal bolt fastening, the inside centre gripping of stainless steel protection network has waterproof ventilated membrane, protective frame one side has box body and box body inside to install the mobile jib through the bearing through bolt fastening, the winding of mobile jib outside has flexible protection membrane.
Further, a volute spiral spring is sleeved at one end of the outer side of the main rod, one end of the volute spiral spring is fixed at one end of the inner portion of the box body through a bolt, and the other end of the volute spiral spring is fixed at one end of the main rod through threads.
Further, flexible protecting film one side has horizontal pole and horizontal pole to be located the box body outside through the veneer, horizontal pole one end thread groove is fixed with solid fixed ring, No. two protecting frame one end is fixed with the fixed knot that corresponds with solid fixed ring through the thread groove.
Further, protective frame both ends hot melt is connected with the internal thread cover, No. two protective frame both ends hot melt is connected with the fixed block and fixed block one side is connected with fastening bolt through the thread groove.
Further, radiating grooves are formed in the outer sides of the first protective frame and the second protective frame, radiating holes are formed in the top of the flexible rubber pad, and the number of the radiating holes and the number of the radiating grooves are multiple.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up protective frame and No. two protective frames, can close the display screen, rotate fastening bolt and fix a protective frame and No. two protective frame after the closure through the internal thread cover, can effectively protect the display screen, stable in structure, practicality have seted up louvre and radiating groove simultaneously, make things convenient for the display screen to dispel the heat.
2. Through setting up flexible protecting film, personnel can stimulate the horizontal pole and pull out flexible protecting film, use solid fixed ring and fixed knot to fix the flexible protecting film who pulls out, can protect the display screen, do not influence personnel simultaneously and watch the display screen, loosen solid fixed ring back, spiral spring pulling mobile jib rotates and drives flexible protecting film and reset fast.
Drawings
Fig. 1 is a schematic view of an overall structure of a protective bezel for a display screen according to the present invention.
Fig. 2 is a schematic view of an internal structure of a first protection frame of a protection frame for a display screen according to the present invention.
Fig. 3 is a schematic diagram of an internal structure of a box body of a protective frame for a display screen according to the present invention.
In the figure: 1. a first protective frame; 2. a second protective frame; 3. a box body; 4. a telescopic protective cover; 5. a flexible rubber pad; 6. a stainless steel protective net; 7. a waterproof breathable film; 8. heat dissipation holes; 9. a heat sink; 10. an internal thread sleeve; 11. a fixed block; 12. fastening a bolt; 13. a fixing buckle; 14. a cross bar; 15. a fixing ring; 16. a flexible protective film; 17. a main rod; 18. a spiral spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-3, a protective frame for display screen, including a protective frame 1, No. two protective frame 2 and box body 3, No. one protective frame 1 bottom is provided with No. two protective frame 2 and has flexible protection casing 4 through mounting groove and bolt fastening between a protective frame 1 and No. two protective frame 2, No. one protective frame 1 and No. two protective frame 2 inboard veneer have flexible rubber pad 5 and No. one protective frame 1 and No. two protective frame 2 inside tops have stainless steel protection network 6 through equal bolt fastening, the inside centre gripping of stainless steel protection network 6 has waterproof ventilated membrane 7, No. one protective frame 1 one side has box body 3 and the inside mobile jib 17 of installing through the bearing of box body 3 through the bolt fastening, the winding in the mobile jib 17 outside has flexible protection membrane 16.
Wherein, mobile jib 17 outside pot head is equipped with spiral spring 18, spiral spring 18 one end is fixed in the inside one end of box body 3 through the bolt and the spiral spring 18 other end is fixed in mobile jib 17 one end through the screw thread.
In this embodiment, as shown in fig. 3, the spiral spring 18 can pull the main rod 17 to rotate to drive the flexible protection film 16 to rapidly return.
Wherein, flexible protecting film 16 one side has horizontal pole 14 and horizontal pole 14 to be located the box body 3 outside through the veneer, 14 one end thread groove of horizontal pole is fixed with solid fixed ring 15, No. 2 one end of protective frame is fixed with through the thread groove and detains 13 with solid fixed ring 15 corresponds.
In this embodiment, as shown in fig. 1, the flexible protection film 16 can be pulled out by pulling the cross bar 14, and the pulled flexible protection film 16 can be fixed by the fixing ring 15 and the fixing buckle 13.
Wherein, No. 1 both ends hot melt of protective frame has interior thread bush 10, No. 2 both ends hot melt of protective frame has fixed block 11 and fixed block 11 one side to be connected with fastening bolt 12 through the thread groove.
In this embodiment, as shown in fig. 1, a person rotates a fastening bolt 12 to fix the closed first protection frame 1 and second protection frame 2 through an internal thread sleeve 10.
Wherein, radiating groove 9 has all been seted up in the protective frame 1 and No. 2 outside of protective frame, the louvre 8 and the quantity of louvre 8 and radiating groove 9 are seted up at 5 tops of flexible rubber pad are a plurality ofly.
In this embodiment, as shown in fig. 1, the plurality of heat dissipation grooves 9 and the plurality of heat dissipation holes 8 facilitate heat dissipation of the display screen.
It is to be noted that the invention is a protective frame for a display screen, when in work, a person pulls the first protective frame 1 and the second protective frame 2 open to clamp the display screen, the first protective frame 1 and the second protective frame 2 after being closed are fixed by rotating the fastening bolt 12 through the internal thread sleeve 10, the telescopic protective cover 4 can carry out sealing box protection on a gap between the first protective frame 1 and the second protective frame 2, the display screen is positioned in the first protective frame 1 and the second protective frame 2 without shaking by the flexible rubber pad 5, scratches are left on the surface of the display screen after the first protective frame 1 and the second protective frame 2 clamp the display screen, the heat dissipation grooves 9 and the heat dissipation holes 8 facilitate the heat dissipation of the display screen, the waterproof breathable film 7 can prevent water stains from entering the first protective frame 1 and the second protective frame 2 from the heat dissipation grooves 9, and the stainless steel protective net 6 can prevent dust or impurities from entering the first protective frame 1 and the second protective frame 2 In, protect waterproof ventilated membrane 7 simultaneously, personnel stimulate horizontal pole 14 and pull out flexible protecting film 16, use solid fixed ring 15 and fixed knot 13 to fix the flexible protecting film 16 who pulls out, can protect the screen of display screen, do not influence personnel simultaneously and watch the display screen, loosen solid fixed ring 15 back, volute spiral spring 18 stimulates mobile jib 17 to rotate and drives flexible protecting film 16 and reset fast.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a display screen is with protection frame, includes a protective frame (1), No. two protective frame (2) and box body (3), its characterized in that: a protective frame (1) bottom is provided with flexible protection casing (4) through mounting groove and bolt fastening between No. two protective frame (2) and a protective frame (1) and No. two protective frame (2), a protective frame (1) and No. two protective frame (2) inboard veneer have flexible rubber pad (5) and a protective frame (1) and No. two protective frame (2) interior tops have stainless steel protection network (6) through equal bolt fastening, the inside centre gripping of stainless steel protection network (6) has waterproof ventilated membrane (7), protective frame (1) one side has box body (3) and box body (3) inside to install mobile jib (17) through the bearing through the bolt fastening, the winding of mobile jib (17) outside has flexible protective membrane (16).
2. The protective frame for the display screen according to claim 1, wherein: the spiral spring (18) is sleeved at one end of the outer side of the main rod (17), one end of the spiral spring (18) is fixed at one end of the inner part of the box body (3) through a bolt, and the other end of the spiral spring (18) is fixed at one end of the main rod (17) through a thread.
3. The protective frame for the display screen according to claim 1, wherein: flexible protective film (16) one side has horizontal pole (14) and horizontal pole (14) to be located the box body (3) outside through the veneer, horizontal pole (14) one end thread groove is fixed with solid fixed ring (15), No. two protective frame (2) one end is fixed with through the thread groove and detains (13) with solid fixed ring (15) correspondence.
4. The protective frame for the display screen according to claim 1, wherein: no. one protective frame (1) both ends hot melt is connected with interior thread bush (10), No. two protective frame (2) both ends hot melt is connected with fixed block (11) and fixed block (11) one side and is connected with fastening bolt (12) through the thread groove.
5. The protective frame for the display screen according to claim 1, wherein: radiating grooves (9) are formed in the outer sides of the first protective frame (1) and the second protective frame (2), and a plurality of radiating holes (8) and a plurality of radiating grooves (9) are formed in the top of the flexible rubber pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911022874.6A CN110769628A (en) | 2019-10-25 | 2019-10-25 | Protective frame for display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911022874.6A CN110769628A (en) | 2019-10-25 | 2019-10-25 | Protective frame for display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110769628A true CN110769628A (en) | 2020-02-07 |
Family
ID=69333747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911022874.6A Pending CN110769628A (en) | 2019-10-25 | 2019-10-25 | Protective frame for display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110769628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907925A (en) * | 2020-08-04 | 2020-11-10 | 申蕾 | Acrylic plate with honeycomb structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8885110B1 (en) * | 2010-01-11 | 2014-11-11 | Chris St. Clair | Flat screen monitor protective panel |
| WO2018112969A1 (en) * | 2016-12-24 | 2018-06-28 | 孙雪刚 | Novel waterproof led display screen on tripod |
| CN207833839U (en) * | 2018-02-09 | 2018-09-07 | 东莞市钜亚五金制品有限公司 | A kind of LED display screen frame |
| CN108953945A (en) * | 2018-07-16 | 2018-12-07 | 无锡南理工科技发展有限公司 | The multi-action computer information screen of multiple-protection |
| CN108962013A (en) * | 2018-07-23 | 2018-12-07 | 常州工程职业技术学院 | A kind of computer multimedia teaching device |
| CN208225401U (en) * | 2018-06-07 | 2018-12-11 | 曲靖师范学院 | A kind of Easy dismountable pair display screen |
| CN208422289U (en) * | 2018-06-27 | 2019-01-22 | 福建省华彩电子科技有限公司 | A kind of outdoor use LED display with extendible waterproof construction |
| CN209070268U (en) * | 2018-12-14 | 2019-07-05 | 福建省富达精密科技有限公司 | A kind of steady display frame |
| CN211184506U (en) * | 2019-10-25 | 2020-08-04 | 江苏安正光电科技有限公司 | Protective frame for display screen |
-
2019
- 2019-10-25 CN CN201911022874.6A patent/CN110769628A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8885110B1 (en) * | 2010-01-11 | 2014-11-11 | Chris St. Clair | Flat screen monitor protective panel |
| WO2018112969A1 (en) * | 2016-12-24 | 2018-06-28 | 孙雪刚 | Novel waterproof led display screen on tripod |
| CN207833839U (en) * | 2018-02-09 | 2018-09-07 | 东莞市钜亚五金制品有限公司 | A kind of LED display screen frame |
| CN208225401U (en) * | 2018-06-07 | 2018-12-11 | 曲靖师范学院 | A kind of Easy dismountable pair display screen |
| CN208422289U (en) * | 2018-06-27 | 2019-01-22 | 福建省华彩电子科技有限公司 | A kind of outdoor use LED display with extendible waterproof construction |
| CN108953945A (en) * | 2018-07-16 | 2018-12-07 | 无锡南理工科技发展有限公司 | The multi-action computer information screen of multiple-protection |
| CN108962013A (en) * | 2018-07-23 | 2018-12-07 | 常州工程职业技术学院 | A kind of computer multimedia teaching device |
| CN209070268U (en) * | 2018-12-14 | 2019-07-05 | 福建省富达精密科技有限公司 | A kind of steady display frame |
| CN211184506U (en) * | 2019-10-25 | 2020-08-04 | 江苏安正光电科技有限公司 | Protective frame for display screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907925A (en) * | 2020-08-04 | 2020-11-10 | 申蕾 | Acrylic plate with honeycomb structure |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200207 |