CN205103513U - LCD screen shock attenuation cover - Google Patents
LCD screen shock attenuation cover Download PDFInfo
- Publication number
- CN205103513U CN205103513U CN201520863220.7U CN201520863220U CN205103513U CN 205103513 U CN205103513 U CN 205103513U CN 201520863220 U CN201520863220 U CN 201520863220U CN 205103513 U CN205103513 U CN 205103513U
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- liquid crystal
- crystal display
- boss
- rectangular
- lcd screen
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Abstract
The utility model discloses a LCD screen shock attenuation cover, LCD screen shock attenuation cover include the rectangle frame, the cross section is the U -shaped, except that the boss, homogenizing wall thickness is unanimous, the wall thickness value is 1.5-2mm. The LCD screen shock attenuation cover cover is on the LCD screen, and during LCD screen shock attenuation cover and LCD screen interference fit, LCD screen and LCD screen shock attenuation cover imbedded the recess of casing, LCD screen shock attenuation cover upper surface and body case contact cooperated, LCD screen shock attenuation cover outline and the inside profile shape phase -match of casing, and around the LCD screen shock attenuation cover surface and the clearance between around the casing internal surface is 0.3-0.5mm. The utility model provides a LCD screen shock attenuation cover is used for the cover outside at the LCD screen, and this shock attenuation cover enables LCD screen antidetonation all around to installation space is little, and simple structure installs and removes the convenience.
Description
Technical field
The utility model belongs to display terminal liquid crystal display technical field, particularly a kind of liquid crystal display shock-absorbing sleeve.
Background technology
Liquid crystal display is in the widespread use of display terminal field, and liquid crystal display itself is more fragile, is subject to vibratory impulse and easily damages, and therefore, must consider liquid crystal display glissando.
At present, the glissando of liquid crystal display has following two kinds, and one is that both sides arrange beam respectively before and after liquid crystal display, and this glissando does not consider the damping of liquid crystal display surrounding, if liquid crystal display left and right in transport and the course of work moves up and down, the danger of clashing between liquid crystal display and housing can be caused; Two are, first on front side of liquid crystal display, arrange beam, then by several
several pieces of beams are fixed on liquid crystal display side and the back side by the structural member of shape again, each
the structural member of shape can fix two pieces of beams, wherein one piece of beam coordinates with liquid crystal display contacts side surfaces, another block beam coordinates with liquid crystal display rear-face contact, although this glissando considers the damping of liquid crystal display surrounding, but still have following deficiency, one is that the value volume and range of product of beam is more, and two is need larger space with fixing beam, and three is fixing
the structural member of shape needs a lot of screw, and mounting or dismounting are complicated.
As from the foregoing, liquid crystal display shock absorber assembly space of the prior art is comparatively large, mounting or dismounting are complicated and damping effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of liquid crystal display shock-absorbing sleeve.
The technical solution realizing the utility model object is: a kind of liquid crystal display shock-absorbing sleeve, comprise and can be enclosed within liquid crystal display and open reeded housing with the rectangle frame of liquid crystal display interference fit and inside, outline and the enclosure interior contour shape of rectangle frame match, and this rectangle frame can embed in the groove of housing; Described rectangle frame xsect is U-shaped and uniform wall thickness is consistent, and the lower surface of rectangle frame arranges two rectangular bands be parallel to each other, and the lower surface of rectangle frame is also arranged for the rectangular aperture by data connecting line.
Compared with prior art, its remarkable advantage is the utility model: the liquid crystal display shock-absorbing sleeve that 1) the utility model proposes is applicable to current display terminal completely; 2) liquid crystal display shock-absorbing sleeve of the present utility model is wrapped in liquid crystal display outside, reach liquid crystal display by a part and can bear the vibration of all directions and the object of impact, compared with existing liquid crystal display beam, greatly reduce number of parts, reduce assembly space, simplify installation step, improve the shock resistance of liquid crystal display; 3) liquid crystal display shock-absorbing sleeve outside of the present utility model is provided with arc boss and rectangular boss, and realize the function of liquid crystal display shock-absorbing sleeve surrounding location and bumper and absorbing shock, compared with existing liquid crystal display beam, damping effect is better; 4) the liquid crystal display shock-absorbing sleeve that the utility model proposes is inner installs the quantity of counterbore according to liquid crystal display and size arranges the boss matched, and to eliminate between liquid crystal display with housing hard contacts, and reduces the risk of liquid crystal display damage further; 5) the liquid crystal display shock-absorbing sleeve that the utility model proposes arranges the data line aperture connecting liquid crystal display, facilitates data connecting line to pass, is beneficial to assembling.
Below in conjunction with accompanying drawing, further detailed description is done to the utility model.
Accompanying drawing explanation
Fig. 1 is liquid crystal display shock-absorbing sleeve front of the present utility model isometric view.
Fig. 2 is liquid crystal display shock-absorbing sleeve reverse side isometric view of the present utility model.
Fig. 3 is the isometric cutaway views such as liquid crystal display shock-absorbing sleeve front of the present utility model.
Fig. 4 is the isometric cutaway views such as liquid crystal display shock-absorbing sleeve front of the present utility model.
Fig. 5 is the isometric cutaway views such as liquid crystal display shock-absorbing sleeve reverse side of the present utility model.
Fig. 6 is liquid crystal display isometric view of the present utility model.
Fig. 7 is liquid crystal display shock-absorbing sleeve of the present utility model assembling schematic diagram.
Numbering representative implication in figure is: 1-rectangle frame, 2-liquid crystal display, 3-housing, 11-rectangular opening, 12-the first rectangular band, the 13-the second rectangular band, 14-opening, 15-arc boss, 16-rectangular boss, 17-interior rectangular boss, 21-counterbore, 31-erection column.
Embodiment
By reference to the accompanying drawings, a kind of liquid crystal display shock-absorbing sleeve of the present utility model, comprise and can be enclosed within liquid crystal display 2 and open reeded housing 3 with the rectangle frame 1 of liquid crystal display interference fit and inside, outline and the enclosure interior contour shape of rectangle frame match, and this rectangle frame can embed in the groove of housing; Described rectangle frame xsect is U-shaped and uniform wall thickness is consistent, and the lower surface of rectangle frame arranges two rectangular bands be parallel to each other, and the lower surface of rectangle frame is also arranged for the rectangular aperture 14 by data connecting line.
The wall thickness of described rectangle frame 1 is 1.5 ~ 2mm, and the gap between outer rectangular frame surface surrounding and shell inner surface surrounding is 0.3 ~ 0.5mm.
Described rectangle frame 1 surround the length of rectangular opening 11 and width than the length of liquid crystal display viewing area and all large 0.5 ~ 1mm of width.
The quantity of described rectangular band is two, and the width of these two rectangular bands is 15 ~ 20mm.
The periphery of described rectangle frame 1 is provided with arc boss 15 and rectangular boss 16, the height of described arc boss and rectangular boss is equal with the thickness of rectangle frame 1, the xsect of described arc boss is in " recessed " shape, the quantity of arc boss is equal with the quantity of housing erection column 31, the position of arc boss is corresponding with the position of erection column in housing, the axis of the arc surface of arc boss and the dead in line of corresponding erection column, and the arc radius of arc boss 0.3 ~ 0.5mm larger than the radius of corresponding erection column, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in arc boss, the xsect of described rectangular boss is rectangle, and rectangular boss is uniform along the tangential direction in the face at place, is 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in rectangular boss.
The inside of described rectangle frame 1 arranges interior rectangular boss 17, the xsect of interior rectangular boss 17 is rectangle, the quantity of interior rectangular boss 17 is consistent with the counterbore quantity of liquid crystal display, the position of interior rectangular boss 17 is corresponding with the counterbore position of liquid crystal display, the length of interior rectangular boss 17, width and be highly less than the length of counterbore 21 in liquid crystal display, width and the degree of depth.
Further detailed description is done to the utility model below:
A kind of liquid crystal display shock-absorbing sleeve, described liquid crystal display shock-absorbing sleeve is rectangle frame, and xsect is U-shaped, and except boss, uniform wall thickness is consistent, and wall thickness value is 1.5 ~ 2mm.Liquid crystal display shock-absorbing sleeve is enclosed within liquid crystal display, liquid crystal display shock-absorbing sleeve and liquid crystal display interference fit, liquid crystal display and liquid crystal display shock-absorbing sleeve embed in the groove of housing, liquid crystal display shock-absorbing sleeve upper surface coordinates with body contact, liquid crystal display shock-absorbing sleeve outline and enclosure interior contour shape match, and the gap between liquid crystal display shock-absorbing sleeve outside surface surrounding and shell inner surface surrounding is 0.3 ~ 0.5mm.
The upper surface of liquid crystal display shock-absorbing sleeve is provided with rectangular opening, and the length of rectangular opening and width are than the length of liquid crystal display viewing area and width large 0.5 ~ 1mm respectively, and rectangular opening effect is the display of not blocking liquid crystal display picture.The lower surface of liquid crystal display shock-absorbing sleeve is provided with rectangular band parallel to each other and rectangular band that width is 15 ~ 20mm, and the effect one of two rectangular bands is the contacts area increasing liquid crystal display shock-absorbing sleeve and the liquid crystal display back side, and two is the assembling and the dismounting that facilitate liquid crystal display shock-absorbing sleeve.The lower surface of liquid crystal display shock-absorbing sleeve also arranges rectangular aperture, and the size dimension of opening is slightly larger than the width of liquid crystal display data connecting line, and opening is used for by data connecting line, so that data connecting line is connected with liquid crystal display.
The periphery of liquid crystal display shock-absorbing sleeve is provided with arc boss and rectangular boss, and the height of arc boss and rectangular boss is equal with the thickness of liquid crystal display shock-absorbing sleeve.The xsect of arc boss is in " recessed " shape, the quantity of arc boss is equal with the quantity of housing erection column, the position of arc boss is corresponding with the position of erection column in housing, the axis of the arc surface of arc boss and the dead in line of corresponding erection column, and the arc radius of arc boss 0.3 ~ 0.5mm larger than the radius of corresponding erection column, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in arc boss, arc boss is for locating liquid crystal display shock-absorbing sleeve and cushioning the acting force be applied on liquid crystal display.The xsect of rectangular boss is rectangle, the quantity of rectangular boss and size set according to liquid crystal display physical dimension and the distance between the flat shock-absorbing sleeve of liquid crystal and housing, rectangular boss is uniform along the tangential direction in the face at place, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in rectangular boss, rectangular boss is for locating liquid crystal display shock-absorbing sleeve and cushioning the acting force be applied on liquid crystal display.
Below in conjunction with embodiment, further detailed description is done to the utility model:
Embodiment
As shown in Fig. 1, Fig. 3, Fig. 7, a kind of liquid crystal display shock-absorbing sleeve, described liquid crystal display shock-absorbing sleeve 1 is rectangle frame, and xsect is U-shaped, and except boss, uniform wall thickness is consistent, and wall thickness value is 1.5 ~ 2mm.It is outside that liquid crystal display shock-absorbing sleeve 1 is wrapped in liquid crystal display 2, liquid crystal display shock-absorbing sleeve 1 and liquid crystal display 2 interference fit, liquid crystal display 2 and liquid crystal display shock-absorbing sleeve 1 embed in the groove of housing 3, liquid crystal display shock-absorbing sleeve 1 upper surface contacts with housing 3 and coordinates, liquid crystal display shock-absorbing sleeve 1 outline and housing 3 in-profile mating shapes, the gap between liquid crystal display shock-absorbing sleeve 1 outside surface surrounding and housing 3 inside surface surrounding is 0.3 ~ 0.5mm.
As shown in Figure 1 and Figure 2, the upper surface of liquid crystal display shock-absorbing sleeve 1 is provided with rectangular opening 11, and the length of rectangular opening 11 and width are than the length of liquid crystal display viewing area and width large 0.5 ~ 1mm respectively, and rectangular opening 11 effect is the display of not blocking liquid crystal display picture.The lower surface of liquid crystal display shock-absorbing sleeve 1 is provided with rectangular band 12 parallel to each other and rectangular band 13 that width is 15 ~ 20mm, article two, the effect one of rectangular band is the contact area increasing liquid crystal display shock-absorbing sleeve 1 and liquid crystal display 2 back side, and two is the assembling and the dismounting that facilitate liquid crystal display shock-absorbing sleeve 1.The lower surface of liquid crystal display shock-absorbing sleeve 1 also arranges rectangular aperture 14, the size dimension of opening 14 slightly larger than the width of liquid crystal display data connecting line, opening 14 for by data connecting line so that data connecting line is connected with liquid crystal display 2.
As shown in Figure 1, Figure 7 shows, the periphery of liquid crystal display shock-absorbing sleeve 1 is provided with arc boss 15 and rectangular boss 16, and the height of arc boss 15 and rectangular boss 16 is equal with the thickness of liquid crystal display shock-absorbing sleeve 1.The xsect of arc boss 15 is in " recessed " shape, the quantity of arc boss 15 is equal with the quantity of housing 3 erection column 31, the position of arc boss 15 is corresponding with the position of erection column 31 in housing 3, the axis of the arc surface of arc boss 15 and the dead in line of corresponding erection column 31, and the arc radius of arc boss 15 0.3 ~ 0.5mm larger than the radius of corresponding erection column 31, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and housing 3 trough wall surface spacing in arc boss 15, arc boss 15 is for locating liquid crystal display shock-absorbing sleeve 1 and cushioning the acting force be applied on liquid crystal display 2.The xsect of rectangular boss 16 is rectangle, the quantity of rectangular boss 16 and size set according to liquid crystal display 2 physical dimension and the distance between the flat shock-absorbing sleeve 1 of liquid crystal and housing 3, rectangular boss 16 is uniform along the tangential direction in the face at place, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and housing 3 trough wall surface spacing in rectangular boss 16, rectangular boss 16 is for locating liquid crystal display shock-absorbing sleeve 1 and cushioning the acting force be applied on liquid crystal display 2.
As shown in Fig. 4, Fig. 5, Fig. 6, the inside of liquid crystal display shock-absorbing sleeve 1 arranges rectangular boss 17, the xsect of rectangular boss 17 is rectangle, the quantity of rectangular boss 17 is consistent with counterbore 21 quantity of liquid crystal display 2, the position of rectangular boss 17 is corresponding with counterbore 21 position of liquid crystal display 2, the length of rectangular boss 17, width and be highly slightly less than the length of counterbore 21 in liquid crystal display, width and the degree of depth, after ensureing that liquid crystal display shock-absorbing sleeve 1 and liquid crystal display 2 assemble, outside surface is smooth without projection, and rectangular boss 17 is for cushioning the acting force be applied on liquid crystal display 2.
As from the foregoing, liquid crystal display shock-absorbing sleeve of the present utility model is wrapped in liquid crystal display outside, and liquid crystal display can surrounding antidetonation, and installing space is little, and structure is simple, and mounting or dismounting are convenient.
Claims (6)
1. a liquid crystal display shock-absorbing sleeve, it is characterized in that, comprise that to be enclosed within liquid crystal display (2) upper and open reeded housing (3) with the rectangle frame (1) of liquid crystal display interference fit and inside, outline and the enclosure interior contour shape of rectangle frame match, and this rectangle frame can embed in the groove of housing; Described rectangle frame xsect is U-shaped and uniform wall thickness is consistent, and the lower surface of rectangle frame arranges two rectangular bands be parallel to each other, and the lower surface of rectangle frame is also arranged for the rectangular aperture (14) by data connecting line.
2. liquid crystal display shock-absorbing sleeve according to claim 1, is characterized in that, the wall thickness of rectangle frame (1) is 1.5 ~ 2mm, and the gap between outer rectangular frame surface surrounding and shell inner surface surrounding is 0.3 ~ 0.5mm.
3. liquid crystal display shock-absorbing sleeve according to claim 1 and 2, is characterized in that, rectangle frame (1) surround the length of rectangular opening (11) and width than the length of liquid crystal display viewing area and all large 0.5 ~ 1mm of width.
4. liquid crystal display shock-absorbing sleeve according to claim 1 and 2, is characterized in that, the quantity of rectangular band is two, and the width of these two rectangular bands is 15 ~ 20mm.
5. liquid crystal display shock-absorbing sleeve according to claim 1 and 2, it is characterized in that, the periphery of rectangle frame (1) is provided with arc boss (15) and rectangular boss (16), the height of described arc boss and rectangular boss is equal with the thickness of rectangle frame (1), the xsect of described arc boss is in " recessed " shape, the quantity of arc boss is equal with the quantity of housing erection column (31), the position of arc boss is corresponding with the position of erection column in housing, the axis of the arc surface of arc boss and the dead in line of corresponding erection column, and the arc radius of arc boss 0.3 ~ 0.5mm larger than the radius of corresponding erection column, be 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in arc boss, the xsect of described rectangular boss is rectangle, and rectangular boss is uniform along the tangential direction in the face at place, is 0.3 ~ 0.5mm perpendicular to the face of liquid crystal display viewing area and enclosure slot wall spacing in rectangular boss.
6. liquid crystal display shock-absorbing sleeve according to claim 1 and 2, it is characterized in that, the inside of rectangle frame (1) arranges interior rectangular boss (17), the xsect of interior rectangular boss (17) is rectangle, the quantity of interior rectangular boss (17) is consistent with the counterbore quantity of liquid crystal display, the position of interior rectangular boss (17) is corresponding with the counterbore position of liquid crystal display, the length of interior rectangular boss (17), width and be highly less than the length of counterbore in liquid crystal display (21), width and the degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863220.7U CN205103513U (en) | 2015-11-02 | 2015-11-02 | LCD screen shock attenuation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863220.7U CN205103513U (en) | 2015-11-02 | 2015-11-02 | LCD screen shock attenuation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205103513U true CN205103513U (en) | 2016-03-23 |
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ID=55519288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520863220.7U Active CN205103513U (en) | 2015-11-02 | 2015-11-02 | LCD screen shock attenuation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205103513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632428A (en) * | 2017-08-21 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of protection type TFT LCD LCD screens |
| CN107703659A (en) * | 2017-08-21 | 2018-02-16 | 合肥惠科金扬科技有限公司 | A kind of TFT LCD displays provided with side bradyseism cotton |
-
2015
- 2015-11-02 CN CN201520863220.7U patent/CN205103513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632428A (en) * | 2017-08-21 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of protection type TFT LCD LCD screens |
| CN107703659A (en) * | 2017-08-21 | 2018-02-16 | 合肥惠科金扬科技有限公司 | A kind of TFT LCD displays provided with side bradyseism cotton |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 222061 No.18, Shenghu Road, Lianyungang City, Jiangsu Province Patentee after: The 716th Research Institute of China Shipbuilding Corp. Address before: 222061 No.18, Shenghu Road, Lianyungang City, Jiangsu Province Patentee before: 716TH RESEARCH INSTITUTE OF CHINA SHIPBUILDING INDUSTRY Corp. |