CN107369378A - Display device - Google Patents
Display device Download PDFInfo
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- CN107369378A CN107369378A CN201610310894.3A CN201610310894A CN107369378A CN 107369378 A CN107369378 A CN 107369378A CN 201610310894 A CN201610310894 A CN 201610310894A CN 107369378 A CN107369378 A CN 107369378A
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- China
- Prior art keywords
- snap
- fastener
- framework
- hole
- shell
- Prior art date
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Classifications
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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
Abstract
A kind of display device, include a shell on the back, a display module, a framework, a cover plate and an at least fastener.Shell on the back includes at least one first snap-in structure and a backboard.Framework is on shell on the back.Display module is located between framework and shell on the back.Cover plate covers and is fixedly arranged on framework.Fastener is on framework.Fastener includes one second snap-in structure.Second snap-in structure can move between a clamped position and a retreating positions, and the second snap-in structure during positioned at clamped position is to abut the first snap-in structure and between the first snap-in structure and backboard.The second snap-in structure positioned at retreating positions separates with the first snap-in structure.Above-mentioned display device can be beneficial to the fast assembling-disassembling of framework and shell on the back, and prevent from causing object to damage during dismounting.
Description
Technical field
The present invention is on a kind of display device, and especially with regard to a kind of display device of fast demountable.
Background technology
Typical display outermost layer is euphotic cover plate.Such euphotic cover plate can be by double faced adhesive tape or other are viscous
Glue and mutually adhered with the edge of shell on the back, also or, euphotic cover plate can first pass through double faced adhesive tape or other viscose glues glue
After central frame, then this central frame is adhered or is attached on shell on the back.
However, when the part in shell on the back need to be repaired or eliminated and changed, if euphotic cover plate or central frame are
When being adhered to shell on the back with double faced adhesive tape or other viscose glues, then double faced adhesive tape or other viscose glues can be unfavorable for dismantling, and tear open
Cull is easily left when unloading, or even causes object to damage.If central frame is with screw locking when the shell on the back,
Because screw can be projected partly outwards of outside shell on the back, therefore the aesthetic appearance of shell on the back can be influenceed, and screw locks
Also it is unfavorable for rapidly dismantling.
The content of the invention
One embodiment of the present invention discloses a kind of display device, and the framework where its cover plate is with shell on the back can be fast
Speed dismounting, and object damage is not easily caused during dismounting.
In one embodiment of the present invention, a kind of display device includes a shell on the back, a display module, a frame
Frame, a cover plate and an at least fastener.Shell on the back includes at least one first snap-in structure and a backboard.Frame
Frame is on shell on the back.Display module is located between framework and shell on the back.Cover plate covers and is fixedly arranged on framework.
Fastener is on framework.Fastener includes one second snap-in structure.Second snap-in structure is can be in a card
Close what is moved between position and a retreating positions, the second snap-in structure during positioned at clamped position is abutting first
Snap-in structure and between the first snap-in structure and backboard.Positioned at the second snap-in structure of retreating positions and
One snap-in structure is separation.
In some embodiments, shell on the back has at least pass through aperture.Fastener also includes an operating portion.Behaviour
It is to interlock to make portion and the second snap-in structure.Through hole exposes at least part of operating portion.
In some embodiments, through hole is to be opened in backboard.
In some embodiments, fastener also includes an at least occlusion part.Occlusion part is to interlock with operating portion
's.Occlusion part and operating portion are arranged along the movable direction of the second snap-in structure.
In some embodiments, operating portion is at least partially situated in through hole.Occlusion part is to be located to pass through
Perforation is outer.
In some embodiments, fastener also includes a spacing hole.Framework includes a position limiting structure.It is spacing
Hole has the hole wall close to backboard.Position limiting structure is to be at least partially situated in spacing hole and abut hole wall.
In some embodiments, position limiting structure is tapered along the direction away from hole wall.
In some embodiments, fastener includes a covering part.Covering part is to interlock with the second snap-in structure
's.Framework is positioned partially between covering part and shell on the back.Covering part abuts framework.
In some embodiments, framework includes at least a fastener holding tank and pass through aperture.Fastener
Holding tank has a bottom surface.Through hole is the bottom surface for being opened in fastener holding tank.Fastener includes a covering
Portion and at least protuberance for protruding from covering part.Covering part is movably to be located in fastener holding tank.
Protuberance runs through through hole.Protuberance is movable with respect to through hole.Second snap-in structure is to be located at protuberance
On.
In some embodiments, the first snap-in structure includes one first bearing surface.Second snap-in structure includes
One second adjacent bearing surface and an inclined plane.Second of the second snap-in structure during positioned at clamped position
Bearing surface abuts the first bearing surface, and the inclined plane of the second snap-in structure during positioned at clamped position abuts with first
Face folds an acute angle.The inclined plane of the second snap-in structure during positioned at retreating positions than the second bearing surface closer to
First snap-in structure.
In some embodiments, display device also includes a waterproof washer.Waterproof washer is to be connected to framework
Between shell on the back.
By above-mentioned embodiment, because fastener is disposed on framework, and fastener is in clamped position
The first snap-in structure of shell on the back can be abutted, and the first snap-in structure can be departed from retreating positions, therefore, is made
User can be by mobile fastener, to make fastener be fastened with the first snap-in structure, with rapidly by framework
It is fixed together with shell on the back；In addition, user also can be by mobile fastener, block fastener and first
Close structure to be separated, rapidly to release the fixed relationship of framework and shell on the back, so as to dismantle frame beneficial to user
Frame and shell on the back.Therefore, above-mentioned embodiment can be beneficial to the fast assembling-disassembling of framework and shell on the back, and due to above-mentioned reality
The mode of applying is fixed using the mode of engaging, therefore can prevent from causing object to damage during dismounting.
It is described above be only describe the present invention it is to be solved the problem of, solution problem technological means and
The effect of it is produced etc., detail of the invention will be detailed in embodiment and relevant drawings below
Introduce.
Brief description of the drawings
For above and other feature, advantage and the embodiment of this exposure can be become apparent, appended accompanying drawing
Be described as follows：
Fig. 1 illustrates the three-dimensional combination figure of the display device according to an embodiment of the present invention；
Fig. 2 illustrates the three-dimensional exploded view of Fig. 1 display device；
Fig. 3 illustrates the inside three-dimensional combination figure watched by dorsal part of display device；
Fig. 4 illustrates the enlarged drawing of Fig. 3 regional area；
The fastener that Fig. 5 is illustrated in regional area is moved to the enlarged drawing of another location；
Fig. 6 illustrates schematic perspective view when fastener is combined with framework；
Fig. 7 illustrates the enlarged drawing that Fig. 6 regional area is watched by another visual angle；
Fig. 8 illustrates the enlarged drawing that fastener in Fig. 6 regional area is moved to another location；And
Fig. 9 illustrates the part sectioned view of the display device according to another embodiment of the present invention.
Embodiment
Multiple embodiments of the present invention will be invented with accompanying drawing below, as clearly stated, in many practices
Details will be explained in the following description.However, those skilled in the art it should be appreciated that
In some embodiments of the present invention, details in these practices not necessarily, therefore is not applied to limit
The present invention.In addition, for the sake of simplifying accompanying drawing, some known usual structures in the accompanying drawings will be with letter with element
The mode singly illustrated illustrates.In addition, being watched for the ease of reader, the size of each element is not according to reality in accompanying drawing
Border scale.
Fig. 1 illustrates the three-dimensional combination figure of the display device according to an embodiment of the present invention.Fig. 2 illustrates Fig. 1
Display device three-dimensional exploded view.As shown in fig. 1 and 2, display device includes cover plate 100, engaging
Part 200, framework 300, display module 400 and shell on the back 500.Cover plate 100 covers and is to be fixedly arranged on frame
Frame 300.Framework 300 is located on shell on the back 500.The sandwiched of display module 400 is placed in framework 300 and shell on the back 500
Between, actually display module 400 can optionally be fixedly arranged on framework 300 or shell on the back 500 according to design.
Fastener 200 is disposed on framework 300.Shell on the back 500 and framework 300 are and can by fastener 200
Combine to dismounting property.Shell on the back 500 has accommodation space 502, when framework 300 is combined with shell on the back 500,
Cover plate 100 can cover shell on the back 500, and close the accommodation space 502 of shell on the back 500.If it is intended to change or repairs
, can be by framework 300 and the back of the body during part (such as hard disk, memory body or power supply unit) in shell on the back 500
Shell 500 is separated, and to expose the accommodation space 502 of shell on the back 500, and is conveniently replaceable or is repaired in shell on the back 500
Part.Fastener 200 disclosed herein may help to the fast assembling-disassembling of framework 300 and shell on the back 500.
In detail, see Fig. 3 to Fig. 5, wherein Fig. 3 illustrate display device by dorsal part viewing
Portion's three-dimensional combination figure, Fig. 4 illustrate Fig. 3 regional area R1 enlarged drawing, and Fig. 5 illustrates regional area R1
In fastener 200 be moved to the enlarged drawing of another location.In present embodiment, shell on the back 500 includes the back of the body
The snap-in structure 530 of plate 510 and first.Fastener 200 is disposed on framework 300.Fastener 200
Include the second snap-in structure 210.The second snap-in structure 210 shown in Fig. 4 is to be located at clamped position, and position
The second snap-in structure 210 when clamped position is the snap-in structure of backboard 510 and first positioned at shell on the back 500
Between 530 and abut the first snap-in structure 530.The second snap-in structure 210 shown in Fig. 5 is to be located to back out
Position, and separated positioned at the second snap-in structure 210 of retreating positions with the first snap-in structure 530.Card
Component 200 is relative to shell on the back 500 at least can one-dimensional movement so that the second snap-in structure 210 can be in card
Close and moved between position (as shown in Figure 4) and retreating positions (as shown in Figure 5).Furthermore, it is understood that positioned at card
Close position when the second snap-in structure 210 can towards away from the first snap-in structure 530 direction (such as：Along
Arrow D1 directions shown in Fig. 4) retreating positions are moved to, relatively, the second card during positioned at retreating positions
Close structure 210 can towards the first snap-in structure 530 (such as：Along the arrow D2 directions shown in Fig. 5) move
Move to clamped position.
It is close that the second snap-in structure 210 during due to positioned at clamped position can be connected to the first snap-in structure 530
The side (as shown in Figure 4) of backboard 510, therefore when shell on the back 500 is by the power F1 of framework 300 backwards,
Second snap-in structure 210 can prevent the first snap-in structure 530 from moving, so as to prevent shell on the back 500 because by power
F1 and be separated with fastener 200, separately because fastener 200 is disposed on framework 300, thus when the back of the body
When shell 500 fastens with fastener 200, it can also prevent shell on the back 500 because by power F1 and the phase of framework 300
Separation, so as to realize the effect of fixed shell on the back 500 and framework 300.Similarly, when fastener 200 by
During backwards to the power F2 of backboard 510, the first snap-in structure 530 can prevent the second snap-in structure 210 from moving,
So as to prevent fastener 200 because being separated by power F2 with shell on the back 500, separately because fastener 200 is
It is arranged on framework 300, therefore when fastener 200 and shell on the back 500 fasten, it can also prevent framework 300
Because being separated by power F2 with shell on the back 500, so as to realize the effect of fixed frame 300 and shell on the back 500.
The second snap-in structure 210 and the first snap-in structure 530 when on the other hand, due to positioned at retreating positions
It is separated (as shown in Figure 5), without between the first snap-in structure 530 and backboard 510, therefore works as shell on the back
500 by backwards to framework 300 power F1 when, the second snap-in structure 210 will not stop first engaging knot
Structure 530 so that shell on the back 500 can the influence based on power F1 and depart from fastener 200, so as to depart from fastener
Framework 300 where 200.Similarly, when fastener 200 is by the power F2 of backboard 510 backwards, the
One snap-in structure 530 will not stop the second snap-in structure 210 so that fastener 200 can be based on power F2
Influence and depart from shell on the back 500, so as to depart from shell on the back 500 beneficial to the framework 300 where making fastener 200.
In some embodiments, as shown in Figures 4 and 5, the first snap-in structure 530 includes first and abutted
Face 532.Second snap-in structure 210 includes the second bearing surface 212 and inclined plane 214.Second bearing surface
212 and inclined plane 214 are adjacent.Second of the second snap-in structure 210 during positioned at clamped position is supported
Junction 212 abuts the first bearing surface 532.The inclined plane of the second snap-in structure 210 during positioned at clamped position
214 and first bearing surface 532 fold acute angle theta, and the second snap-in structure 210 when being located at retreating positions
The bearing surface of inclined plane 214 to the second 212 is closer to the first snap-in structure 530.In other words, inclined plane 214
It is to be tied close to the edge of the first snap-in structure 530, and towards away from the first engaging positioned at the second bearing surface 212
The direction of structure 530 is inclined.Consequently, it is possible to work as the second snap-in structure 210 along the arrow shown in Fig. 5
D2 towards the first snap-in structure 530 move when, inclined plane 214 can reduce by the second snap-in structure 210 and be moved to
The resistance of the lower section of first snap-in structure 530, so as to be beneficial to the first snap-in structure 530 and the second snap-in structure
210 engaging.More specifically, in some embodiments, the first snap-in structure 530 engages with second
Structure 210 is interference engagement, and inclined plane 214 can reduce by the first snap-in structure 530 and engage knot with second
Resistance of the structure 210 during assembling.In other embodiment, close the second of the first bearing surface 532
The edge of snap-in structure 210 can also be provided with inclined plane, engage knot with second to reduce by the first snap-in structure 530
Resistance of the structure 210 during assembling, in such embodiment, the inclination of the second snap-in structure 210
Face 214 is omissible.The second snap-in structure 210 shown in Fig. 4 and Fig. 5 depicts single and tilted
Face 214, but the quantity of this inclined plane 214 is not limited.For example, in other embodiment,
Second snap-in structure 210 can also include two inclined planes 214, and this two inclined plane 214 is to be located at second respectively
The opposite end of snap-in structure 210, and this two inclined plane 214 is symmetrical.
In some embodiments, as shown in Figures 4 and 5, shell on the back 500 has through hole H1.Engaging
Part 200 also includes operating portion 220.The snap-in structure 210 of operating portion 220 and second is to interlock.Through hole
H1 exposes at least part of operating portion 220.Consequently, it is possible to user can put in finger tip or instrument
In through hole H1, to stir operating portion 220, so as to drive the second snap-in structure 210 clamped position with
Moved between retreating positions.Furthermore, it is understood that in some embodiments, through hole H1 have parallel to
Second snap-in structure 210 movable direction (such as：Institute in arrow D1 directions or Fig. 5 shown in Fig. 4
The arrow D2 directions shown) length, operating portion 220 also have parallel to the removable of the second snap-in structure 210
The length in dynamic direction, and through hole H1 length is greater than the length of operating portion 220, therefore, user
Operating portion 220 can be stirred along the arrow D1 directions shown in Fig. 4 or the arrow D2 directions shown in Fig. 5,
So as to drive the second snap-in structure 210 to be moved between clamped position and retreating positions.
In more detail, when the second snap-in structure 210 is located at the clamped position shown in Fig. 4, user can
Operating portion 220 is stirred along arrow D1 directions, so as to drive the second snap-in structure 210 along arrow
D1 directions are moved to the retreating positions shown in Fig. 5, and depart from the first snap-in structure 530；Relatively, when
When second snap-in structure 210 is the retreating positions shown in Fig. 5, user can by operating portion 220 along
Arrow D2 is stirred in direction, so as to drive the second snap-in structure 210 to be moved to Fig. 4 along arrow D2 directions
Shown clamped position, and be moved between the first snap-in structure 530 and backboard 510 and abut the first engaging
Structure 530.Fastener 200 and shell on the back 500 can be controlled because user only needs to stir operating portion 220
Whether engage, therefore, such design can be easy to user quickly and easily to dismount display device.
In some embodiments, operating portion 220 is at least partially situated in through hole H1, is made with profit
User stirs operating portion 220.Furthermore, it is understood that because there is at least part operating portion in through hole H1
220, therefore user by finger tip or instrument without passing through whole through hole H1, you can contact and stir operating portion
220, so as to operate fastener 200 beneficial to user.
In some embodiments, as shown in Figures 4 and 5, fastener 200 also includes occlusion part 230.
Occlusion part 230 is to interlock with operating portion 220, and occlusion part 230 and operating portion 220 are along the second card
Close structure 210 movable direction (such as：The arrow shown in arrow D1 directions or Fig. 5 shown in Fig. 4
Head D2 directions) arrangement.Consequently, it is possible to occlusion part 230 can block through hole H1, in order to avoid foreign object (such as
Dust) entered by mistake through through through hole H1 in display device.In some embodiments, occlusion part 230
It is omissible, and user can paste after display device assembles in through hole H1 exposed part
Upper veil (such as adhesive tape or other ornaments), when device to be shown needs to be disassembled, then tear adhesive tape with dial
Dynamic operating portion 220.
In some embodiments, when display device when in use, the second snap-in structure 210 be positioned at engaging
Position, to prevent display device from dissociating, and when display device needs dismounting, the second snap-in structure 210
Retreating positions are moved to, with the dismounting of sharp display device.Because the usage time of display device is typically more
In the take-down time of display device, therefore, when the second snap-in structure 210 is located at clamped position, occlusion part
230 are exposed to through hole H1 area, can preferably be more than when the second snap-in structure 210 is located at retreating positions,
Occlusion part 230 is exposed to through hole H1 area, so as to be beneficial to occlusion part 230 in the second snap-in structure 210
During positioned at clamped position, large range of through hole H1 can be sheltered from.In order to realize such design,
In some embodiments, operating portion 220 and the side that occlusion part 230 is along clamped position toward retreating positions
Arranged to (that is, arrow D1 directions), and occlusion part 230 is outside through hole H1.Such one
Come, when the second snap-in structure 210 moves along arrow D1 directions, occlusion part 230 is exposed to through hole
H1 area can be reduced；Relatively, when the second snap-in structure 210 moves along arrow D2 directions,
The area that occlusion part 230 is exposed to through hole H1 can increase, with sharp display device when in use, occlusion part 230
Through hole H1 can effectively be blocked.
In other embodiment, if being intended to block the second snap-in structure 210 in backing out using occlusion part 230
Through hole H1 during position, then operating portion 220 and occlusion part 230 can be along retreating positions toward clamped position
Direction (that is, arrow D2 directions) arrangement, and occlusion part 230 is outside the through hole H1 such one
Come, when the second snap-in structure 210 moves along arrow D2 directions, occlusion part 230 is exposed to through hole
H1 area can be reduced；Relatively, when the second snap-in structure 210 moves along arrow D1 directions,
The area that occlusion part 230 is exposed to through hole H1 can increase, with sharp second snap-in structure 210 along arrow
When D1 directions are moved to retreating positions, occlusion part 230 can effectively block through hole H1.
In some embodiments, as shown in Figures 4 and 5, through hole H1 is opened in shell on the back 500
Backboard 510.Furthermore, it is understood that backboard 510 has inner surface 512 and exposed face 514.Inner surface 512
It is relative with exposed face 514.Through hole H1 is through inner surface 512 and exposed face 514.Operating portion 220
It is to be stretched into by the top of inner surface 512 of backboard 510 in through hole H1, consequently, it is possible to which user can be from the back of the body
The outer through hole H1 that finger tip or instrument are put in backboard 510 of the exposed face 514 of plate 510, to stir operation
Portion 220.In some embodiments, occlusion part 230 is located on the inner surface 512 of backboard 510, and
Do not stretch into through hole H1, during preventing that fastener 200 from moving, occlusion part 230 and through hole H1's
Hole wall interference.
In some embodiments, as shown in Fig. 2 shell on the back 500 also includes side plate 520.Side plate 520 is
It is erected on backboard 510, and side plate 520 and the common definition accommodation space 502 of backboard 510, with accommodating aobvious
Show module 400 and other parts (such as hard disk, memory body or power supply unit).First snap-in structure 530
The inner surface (that is, towards the surface of accommodation space 502) of side plate 520 can be protruded from.When framework 300 with
When shell on the back 500 combines, framework 300 can abut the surface of the remote backboard 510 of side plate 520.It is real in part
Apply in mode, through hole H1 can be opened in side plate 520, rather than be opened in backboard 510.Operating portion 220
It can stretch into the through hole H1 on side plate 520.Consequently, it is possible to user can incite somebody to action from the outside of side plate 520
Finger tip or instrument are put in the through hole H1 of side plate 520, to stir operating portion 220.In other words, in
In some embodiments, user can operate fastener 200 from the outside of backboard 510, and in part embodiment party
In formula, user can be from the outside of side plate 520 operation fastener 200.
Fig. 6 illustrates schematic perspective view when fastener 200 is combined with framework 300, and Fig. 7 illustrates Fig. 6 office
The enlarged drawing that portion region R2 is watched by another visual angle, Fig. 8 illustrate fastener in Fig. 6 regional area R2
200 are moved to the enlarged drawing of another location.Refering to Fig. 6 to Fig. 8, in some embodiments, framework 300
Include fastener holding tank 302 and through hole H2.Fastener holding tank 302 includes bottom surface 304.Pass through
The H2 that perforates is the bottom surface 304 for being opened in fastener holding tank 302.Fastener 200 includes protuberance 202
And covering part 204.Protuberance 202 is to protrude from covering part 204.Covering part 204 is movably to be located at
In fastener holding tank 302.Protuberance 202 runs through through hole H2, and protuberance 202 is with respect to through hole
H2 is movable.Second snap-in structure 210 is on protuberance 202.Furthermore, it is understood that covering part
204 with protuberance 202 be to interlock, and covering part 204 is at least may be used relative to fastener holding tank 302
Along the arrow D3 directions shown in Fig. 6 and one-dimensional movement so that covering part 204 drives protuberance 202
Moved along the arrow D1 directions in Fig. 7, and drive the second snap-in structure 210 to be moved to and exit position；
Or cause covering part 204 to drive protuberance 202 to be moved along the arrow D2 directions in Fig. 8, and drive the
Two snap-in structures 210 are moved to clamped position.
Specifically, in some embodiments, as shown in Figures 7 and 8, protuberance 202 parallel to
Width on arrow D1 or D2 directions is less than through hole H2 on parallel to arrow D1 or D2 directions
Width, it can be moved with sharp protuberance 202 along arrow D1 and D2, so as to be beneficial to the second snap-in structure 210
Moved between clamped position and retreating positions.In some embodiments, the thickness of protuberance 202 is with passing through
Perforation H2 thickness can be equal, is one-dimensionally moved with sharp protuberance 202, and ensures the second snap-in structure 210
It can be fastened (as shown in Figure 4) with the first snap-in structure 530 of shell on the back 500.
In some embodiments, as shown in fig. 6, fastener holding tank 302 includes limited wall 306.Limit
Position wall 306 is erected on the bottom surface 304 of fastener holding tank 302, and limited wall 306 is along covering
What the movable direction (that is, arrow D3 directions) in portion 204 was extended.The covering part 204 of fastener 200
The bottom surface 304 of covering fastener holding tank 302 simultaneously abuts limited wall 306.Consequently, it is possible to limited wall 306
It may help to constraint covering part 204 one-dimensionally to move along arrow D3 directions, and ensure the second snap-in structure 210
It can be fastened (as shown in Figure 4) with the first snap-in structure 530 of shell on the back 500.
It is worth noting that, in some embodiments, to cover when covering part 204 abuts limited wall 306
When the mobile path of cap 204 is limited, the thickness of protuberance 202 is smaller than through hole H2 thickness,
And one-dimensionally moved along arrow D3 directions by limited wall 306 to constrain fastener 200.Implement in part
In mode, when the thickness of protuberance 202 is equal with through hole H2 thickness, fastener holding tank 302
Can not have a limited wall 306, or covering part 204 can not abut limited wall 306, and by protuberance 202 with
Through hole H2 thickness matching one-dimensionally moves to constrain fastener 200 along arrow D3 directions.In portion
Divide in embodiment, when covering part 204 abuts limited wall 306, the thickness and through hole of protuberance 202
H2 thickness also can be equal, further to constrain fastener 200 along arrow D3 directions one-dimensionally
It is mobile.
In some embodiments, as shown in Figures 7 and 8, fastener 200 also includes spacing hole 240.
Spacing hole 240 has the hole wall 242 close to backboard 510 (see Fig. 4 or Fig. 5).Hole wall 242 is also limited
Farthest away from the inwall of covering part 204 in the hole 240 of position.Framework 300 also includes position limiting structure 310.Spacing knot
Structure 310 is the hole wall 242 for being at least partially situated in spacing hole 240 and abutting spacing hole 240.Further
For, when fastener 200 is inserted fastener holding tank by user along the arrow D4 directions shown in Fig. 6
When in 302, the protuberance 202 of fastener 200 can enter in through hole H2 and dry with position limiting structure 310
Relate to, when user continues to the power in arrow D4 directions, framework 300, protuberance 202 or both meeting
Slightly deformation causes position limiting structure 310 to enter in spacing hole 240 and abuts hole wall 242, consequently, it is possible to
Position limiting structure 310 can by the abutting relation with hole wall 242, prevent fastener 200 along with arrow D4
Opposite direction departs from framework 300, so as to be seated firmly on fastener holding tank 302 beneficial to fastener 200
In.
In some embodiments, framework 300 is more more flexible than fastener 200, consequently, it is possible to
In the assembling process of fastener 200 and framework 300, framework 300 can deform because of stress, to allow to protrude
Portion 202 can cause position limiting structure 310 to enter in spacing hole 240 across position limiting structure 310, to fix engaging
Part 200 and framework 300；Relatively, in the unloading process of fastener 200 and framework 300, framework 300
Can be deformed because of stress, to allow position limiting structure 310 to leave spacing hole 240, and help protuberance 202 from
The through hole H2 of framework 300 is opened, to dismantle fastener 200 and framework 300.For example, fastener
200 material can be metal, and the material of framework 300 can be plastic cement.
In some embodiments, as shown in Figures 7 and 8, position limiting structure 310 is along away from spacing hole
240 direction of hole wall 242 is tapered.In other words, position limiting structure 310 is accommodated along away from fastener
The direction flaring of groove 302 so that position limiting structure 310 has inclined plane 312.Consequently, it is possible to when use
It is prominent when fastener 200 is inserted fastener holding tank 302 by the arrow D4 directions shown in person along Fig. 6
Portion 202 can move along inclined plane 312 and across position limiting structure 310, that is, inclined plane 312 can be reduced
Protuberance 202 across position limiting structure 310 resistance, with the assembling of sharp fastener 200 and framework 300.
In some embodiments, operating portion 220 with occlusion part 230 is located on protuberance 202, and is grasped
Make portion 220, occlusion part 230 and the second snap-in structure 210 are the phase homonymies for protruding from protuberance 202.In
In some embodiments, protuberance 202, the second snap-in structure 210, operating portion 220, occlusion part 230
It is to interlock with covering part 204.In other words, when operating portion 220 is struck, protuberance 202,
Two snap-in structures 210, occlusion part 230 and covering part 204 can be moved jointly.For example, fastener
200 can be formed in one structure, such as：Integrally formed metal shaft.
In some embodiments, a fastener 200 can include plural second snap-in structure 210, and shell on the back
500 can also include multiple first snap-in structures 530 of respective numbers.Due to these the second snap-in structures 210
With operating portion 220 be interlock, therefore user can by stirring single operation portion 220, just make these second
Snap-in structure 210 and the first snap-in structure 530 of respective amount fasten or are separated, compared to tradition with
The mode of a large amount of screw lockings, present embodiment can significantly shorten the disassembly and assembly time of display device.
In some embodiments, as shown in Fig. 2 framework 300, which has, runs through opening 308.Cover plate 100
Include transparent area 110 and light tight area 120.Light tight area 120 surrounds transparent area 110.Display module 400
Visible area be to be exposed to through opening 308 and transparent area 110.In other words, display module 400 is visual
Area is to be located at the dead astern through opening 308 with transparent area 110, is seen with sharp user from the front of cover plate 100
See the display picture of the visible area of display module 400.In some embodiments, display module 400 can be
LCD MODULE, electrophoresis display module or organic light emitting diode display module, but the present invention not as
Limit.In some embodiments, cover plate 100 can be glass cover-plate or touch-control module, but the present invention is not with this
It is limited.When cover plate 100 is touch-control module, transparent area 110 can include light transmitting electro-conductive thing, such as tin indium oxide
(Indium Tin Oxide；ITO), indium zinc oxide (Indium Zinc Oxide；IZO), Nano Silver or metal
Network structure (metal mesh), but the present invention is not limited.When cover plate 100 is touch-control module, no
The light tight thing of transparent area 120 can cover the periphery cabling of the light transmitting electro-conductive thing of transparent area 110.For example,
Light tight area 120 can include ink, but the present invention is not limited.
In some embodiments, the mode that display module 400 can be locked or adhered with framework 300 is mutually solid
It is fixed, or display module 400 can lock or the mode of buckle is fixed on shell on the back 500, but the present invention is not
As limit.In some embodiments, mode phase that cover plate 100 can be locked or adhered with framework 300
It is fixed, but the present invention is not limited thereto.
Fig. 9 illustrates the part sectioned view of the display device according to another embodiment of the present invention.As shown in figure 9,
Difference between present embodiment and aforementioned embodiments at least that：The display device of present embodiment is also wrapped
Containing waterproof washer 600.Waterproof washer 600 is connected between framework 300 and shell on the back 500, and can be prevented
Gap of the aqueous vapor between framework 300 and shell on the back 500 in external environment is penetrated into display device.In part
In embodiment, framework 300 is positioned partially between covering part 204 and shell on the back 500, and covering part
204 abut the bottom surface 304 of the fastener holding tank 302 of framework 300.Due to second in clamped position
Snap-in structure 210 is the first snap-in structure 530 for abutting the shell on the back 500 above it, and covering part 204 is
The bottom surface 304 of the fastener holding tank 302 of framework 300 below is abutted, therefore fastener 200 can be beneficial to
Clamping frames 300 and shell on the back 500, so as to clamp waterproof washer 600 beneficial to framework 300 and shell on the back 500,
Further to lift waterproof ability.
Although the present invention is disclosed above with embodiment, so it is not limited to the present invention, any to be familiar with
This those skilled in the art, without departing from the spirit and scope of the present invention, when that can be used for a variety of modifications and variations, therefore
Protection scope of the present invention is worked as to be defined depending on the scope of which is defined in the appended claims.
Claims (11)
1. a kind of display device, it is characterised in that include：
One shell on the back, include at least one first snap-in structure and a backboard；
One framework, on the shell on the back；
One display module, it is located between the framework and the shell on the back；
One cover plate, cover and be fixedly arranged on the framework；And
An at least fastener, it is arranged on the framework, the fastener includes one second snap-in structure, and this second
Snap-in structure can move between a clamped position and a retreating positions, during positioned at the clamped position should
Second snap-in structure is to abut first snap-in structure and between first snap-in structure and the backboard, position
Separated in second snap-in structure of the retreating positions with first snap-in structure.
2. display device according to claim 1, it is characterised in that the shell on the back has at least consistent
Perforation, the fastener also include an operating portion, and the operating portion is to interlock with second snap-in structure, and this is passed through
At least part of operating portion is exposed in perforation.
3. display device according to claim 2, it is characterised in that the through hole is to be opened in this
Backboard.
4. display device according to claim 2, it is characterised in that the fastener is also comprising at least
One occlusion part, the occlusion part and the operating portion are to interlock, and the occlusion part and the operating portion be along this
The moving direction arrangement of two snap-in structures.
5. display device according to claim 4, it is characterised in that the operating portion is at least partly
Ground is located in the through hole, and the occlusion part is outside the through hole.
6. display device according to claim 1, it is characterised in that the fastener is also comprising a limit
Position hole, the framework include a position limiting structure, and the spacing hole has the hole wall close to the backboard, the spacing knot
Structure is to be at least partially situated in the spacing hole and abut the hole wall.
7. display device according to claim 6, it is characterised in that the position limiting structure is along remote
It is tapered from the direction of the hole wall.
8. display device according to claim 1, it is characterised in that the fastener includes a covering
Portion, the covering part are to interlock with second snap-in structure, and the framework is to be positioned partially at the covering part with being somebody's turn to do
Between shell on the back, and the covering part abuts the framework.
9. display device according to claim 1, it is characterised in that the framework includes at least one card
Component holding tank and pass through aperture, the fastener holding tank have a bottom surface, and the through hole is to be opened in this
The bottom surface of fastener holding tank, the fastener include a covering part and protrude from least the one of the covering part
Protuberance, the covering part are movably to be located in the fastener holding tank, and the protuberance runs through the through hole,
And the protuberance is movable with respect to the through hole, second snap-in structure is on the protuberance.
10. display device according to claim 1, it is characterised in that first snap-in structure includes
One first bearing surface, second snap-in structure include adjacent one second bearing surface and an inclined plane, position
Second bearing surface of second snap-in structure when clamped position abuts first bearing surface, positioned at this
The inclined plane of second snap-in structure during clamped position folds an acute angle with first bearing surface, positioned at this
The inclined plane of second snap-in structure during retreating positions than second bearing surface closer to this first engaging
Structure.
11. display device according to claim 1, it is characterised in that also comprising a waterproof washer,
The waterproof washer is connected between the framework and the shell on the back.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310894.3A CN107369378B (en) | 2016-05-11 | 2016-05-11 | Display device |
| TW105209227U TWM530501U (en) | 2016-05-11 | 2016-06-20 | Display apparatus |
| TW105119322A TWI627865B (en) | 2016-05-11 | 2016-06-20 | Display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310894.3A CN107369378B (en) | 2016-05-11 | 2016-05-11 | Display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107369378A true CN107369378A (en) | 2017-11-21 |
| CN107369378B CN107369378B (en) | 2023-05-23 |
Family
ID=57849516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610310894.3A Active CN107369378B (en) | 2016-05-11 | 2016-05-11 | Display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107369378B (en) |
| TW (2) | TWI627865B (en) |
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| CN104110657A (en) * | 2013-04-16 | 2014-10-22 | 冠捷投资有限公司 | Frame structure, display device with same and assembly method of display device |
| CN104200752A (en) * | 2014-08-14 | 2014-12-10 | 苏州佳世达电通有限公司 | Fixing structure used for fixing framework and display module and display device |
| CN205751371U (en) * | 2016-05-11 | 2016-11-30 | 宸展光电（厦门）有限公司 | Display device |
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2016
- 2016-05-11 CN CN201610310894.3A patent/CN107369378B/en active Active
- 2016-06-20 TW TW105119322A patent/TWI627865B/en active
- 2016-06-20 TW TW105209227U patent/TWM530501U/en unknown
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| JPH08222868A (en) * | 1995-02-10 | 1996-08-30 | Nec Corp | Display module lock mechanism |
| TWM258547U (en) * | 2004-06-14 | 2005-03-01 | Partner Tech Corp | Slide-and-buckle type separated back casing of LCD screen |
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| CN104200752A (en) * | 2014-08-14 | 2014-12-10 | 苏州佳世达电通有限公司 | Fixing structure used for fixing framework and display module and display device |
| CN205751371U (en) * | 2016-05-11 | 2016-11-30 | 宸展光电（厦门）有限公司 | Display device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201740723A (en) | 2017-11-16 |
| TWI627865B (en) | 2018-06-21 |
| CN107369378B (en) | 2023-05-23 |
| TWM530501U (en) | 2016-10-11 |
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