CN208691633U - Display device and its shell structure - Google Patents
Display device and its shell structure Download PDFInfo
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- CN208691633U CN208691633U CN201721781415.2U CN201721781415U CN208691633U CN 208691633 U CN208691633 U CN 208691633U CN 201721781415 U CN201721781415 U CN 201721781415U CN 208691633 U CN208691633 U CN 208691633U
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- wire inserting
- inserting slot
- main board
- circuit main
- top cover
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Abstract
The utility model relates to display device technology field, especially a kind of display device and its shell structure, shell structure include: top cover and the side wall around top cover setting；First wire inserting slot, it is recessed on the top cover and be correspondingly arranged in the circuit main board the first side outside；First wire inserting slot includes the first side channel mouth, and the first side channel mouth corresponds to first side of the circuit main board, so that first side is exposed and draws the connecting line for being connected to the circuit main board；Second wire inserting slot is recessed on the side wall；Second wire inserting slot includes corresponding to second side of the circuit main board with the vertically disposed second side notch of the top cover, second side notch, so that second side is exposed and draws the connecting line for being connected to the circuit main board；Bunch slot is connected between first wire inserting slot, second wire inserting slot, so that first wire inserting slot, second wire inserting slot are connected to；It further include the second radiator structure.
Description
Technical field
The utility model relates to display device technology fields, more particularly to a kind of display device and its shell structure.
Background technique
Currently, display device has been applied in each technical field, in each electronic product, for example, computer display dress
It sets, television set, laptop, tablet computer, mobile phone etc. have become the essential a part of people's daily life.
In general, typical display device mainly includes framework, display panel, backlight module, circuit board and shell knot
Structure etc. forms component, and wherein display panel and backlight module are contained in framework, and the circuit master of backlight module back side is arranged in
Plate is shielded by shell structure, outer to avoid being exposed to.
Therefore, shell structure must be taken into consideration very careful.
Summary of the invention
The utility model provides a kind of shell structure, corresponding hamper on the backboard of the display device with protection setting in
Circuit main board on the backboard, the shell structure include: top cover and the side wall around top cover setting；First plug wire
Slot, it is recessed on the top cover and be correspondingly arranged in the circuit main board the first side outside；First wire inserting slot includes
First side channel mouth, the first side channel mouth corresponds to first side of the circuit main board, so that first side is naked
Reveal and draws the connecting line for being connected to the circuit main board；Second wire inserting slot is recessed on the side wall；Second wire inserting slot
Including with the vertically disposed second side notch of the top cover, second side notch correspond to the circuit main board described second
Side, so that second side is exposed and draws the connecting line for being connected to the circuit main board；Bunch slot is connected to institute
It states between the first wire inserting slot, second wire inserting slot, so that first wire inserting slot, second wire inserting slot are connected to；Also wrap
The second radiator structure being set on the side wall is included, second radiator structure includes the second heat dissipation that several dispersions are laid
Hole and at least one through second heat release hole setting the first reinforcing rib.
Preferably, further include the first radiator structure, be set on the top cover, first radiator structure includes several
A first heat release hole and lug boss, first heat release hole are arranged corresponding to the circuit main board；The lug boss is set to
The top cover backwards to the circuit main board one side and protrude from the top cover surface so that the heat of the circuit main board and
When shed.
Preferably, further include buffer layer, be correspondingly arranged in first side notch edges and/or second side channel
Mouthful, impulse force is hit between first wire inserting slot and/or second side notch and the circuit main board to buffer.
Preferably, first wire inserting slot is mutually perpendicular to second wire inserting slot.
Preferably, the width of rebate of the bunch slot is less than the slot opening of first wire inserting slot, second wire inserting slot
Degree.
Preferably, pillar is provided between the first side channel mouth and second side notch.
The utility model also provides a kind of display device comprising: backboard；Circuit main board is set on the backboard,
Plug wire mouth is provided on the circuit main board；Shell structure, correspond to hamper on the backboard to protect the circuit main board；
The shell structure includes: top cover and the side wall around top cover setting；First wire inserting slot, it is recessed in the top cover
Outside the first side for going up and being correspondingly arranged in the circuit main board；First wire inserting slot include the first side channel mouth, described first
Side channel mouth corresponds to first side of the circuit main board so that first side it is exposed and draw be connected to it is described
The connecting line of circuit main board；Buffer layer is correspondingly arranged in first side notch edges, with buffer first wire inserting slot with
Impulse force is hit between the circuit main board；Second wire inserting slot is recessed on the side wall；Second wire inserting slot include with it is described
The vertically disposed second side notch of top cover, second side notch correspond to second side of the circuit main board, so that
Second side is exposed and draws the connecting line for being connected to the circuit main board；Bunch slot is connected to first plug wire
Between slot, second wire inserting slot, so that first wire inserting slot, second wire inserting slot are connected to；It further include being set to institute
The second radiator structure on side wall is stated, second radiator structure includes the second heat release hole, the Yi Jizhi that several dispersions are laid
Few first reinforcing rib through second heat release hole setting.
Preferably, the shell structure further include: the first radiator structure is set on the top cover, and described first dissipates
Heat structure includes several first heat release holes and lug boss, and first heat release hole is arranged corresponding to the circuit main board；Institute
It states lug boss to be set to the top cover backwards to the one side of the circuit main board and protrude from the top cover surface, so that the electricity
The heat of road mainboard sheds in time.
Preferably, the shell structure further includes buffer layer, is correspondingly arranged in first side notch edges and/or institute
Second side notch is stated, hits punching between first wire inserting slot and/or second side notch and the circuit main board to buffer
Power.
Preferably, pillar is provided between the first side channel mouth and second side notch.
The utility model is by the first wire inserting slot recessed in shell structure, the second wire inserting slot, and in first plug wire
Opened up respectively on slot, the second wire inserting slot with the vertically disposed first side channel mouth of the top cover, second side notch so that circuit main board
The connecting line being pierced by from the first side channel mouth, second side notch can be parallel to the top cover arrangement, lean on wall in display device
When setting, connecting line is not easy to be bent, squeeze, and connecting line is avoided to connect unstable problem, reaches and improves display device
Service life；
On the other hand, it is connected between the first wire inserting slot, the second wire inserting slot by bunch slot, enables connecting line at two
It arranges, accommodate between wire inserting slot, be further ensured that shell structure connecting line when by wall setting will not carry on the back extruding；
Finally, introducing the second radiator structure in shell structure, the heat of circuit main board is shed in time.
Detailed description of the invention
Fig. 1 a is the rearview of an embodiment of the present invention display device.
Fig. 1 b is the shell structure inner side view of an embodiment of the present invention display device.
Fig. 1 c is the enlarged structure schematic diagram in Fig. 1 a at A.
Fig. 2 a is the rearview of another embodiment display device of the utility model.
Fig. 2 b is the shell structure outer side view of another embodiment display device of the utility model.
Fig. 2 c is the shell structure inner side view of another embodiment display device of the utility model.
Fig. 3 a is the structural schematic diagram of another embodiment of the utility model display device.
Fig. 3 b is the shell structure outer side view of another embodiment of the utility model display device.
Fig. 3 c is the shell structure inner side view of another embodiment of the utility model display device.
Fig. 3 d is another structural schematic diagram of another embodiment of the utility model display device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Figure 1 a, 1 b, the present embodiment provides a kind of shell structures 10, and corresponding hamper is in the back of the display device
On plate 20, with protection setting in the circuit main board 30 on the backboard 20.Shell structure 10 towards the circuit main board 30 one
Face is inside, and the shell structure 10 is outside backwards to the one side of the circuit main board 30.It is provided in the shell structure 10
First wire inserting slot 15 and buffer layer 17, the connecting line 32 of circuit main board 30 is by first wire inserting slot 15 from the shell structure
It is pierced by 10.
Wherein, the shell structure 10 includes: top cover 11, and around the top cover 11 connection four side walls 12 (by
3 side walls are only shown in angle problem, figure), the top cover 11 and four side walls 12 surround an accommodating space, the circuit master
Plate 30 is accommodated in the accommodating space.Wherein, in order to expand the accommodating space and aesthetic effect, at least side described in two sides
Heeling condition is presented in wall 12, so that there are the angles at an obtuse angle between side wall 12 and the top cover 11.
Wherein, the first wire inserting slot 15 is recessed on the top cover 11 and being correspondingly arranged in the first of the circuit main board 30
Outside side 31.First wire inserting slot 15 includes and the vertically disposed first side channel mouth 151 of the top cover 11, first side channel
Mouth 151 corresponds to first side 31 of the circuit main board 30, exposes first side 31, to be connected to
The connecting line 32 for stating circuit main board 30 can draw from the first side channel mouth 151, be accommodated in first wire inserting slot 15.Such as
This, connecting line 32 is parallel with the top cover 11 with the connection direction of circuit main board 30, and the plug of connecting line 32 can hold completely
It sets in the first wire inserting slot, so that the grafting of connecting line 32 is more stable, the service life is longer.
With reference to shown in Fig. 1 b, buffer layer 17 is correspondingly arranged in 151 edge of the first side channel mouth, is inserted with buffering described first
Impulse force is hit between wire casing 15 and the circuit main board 30 or the top cover 11.
Further, in conjunction with shown in Fig. 1 a, Fig. 1 b, Fig. 1 c, the shell structure 10 of the present embodiment further includes the second heat dissipation knot
Structure 13 is set on upper side wall 12.Second radiator structure 13 include several dispersion lay the second heat release hole 131 and
At least one the first reinforcing rib 132 being arranged through the second heat release hole 131.
As illustrated in figure 1 c, the second heat release hole 131 perpendicular to upper side wall 12 long axis direction laying in a strip shape, at least one the
The long axis direction that one reinforcing rib 132 is parallel to upper side wall 12 is arranged through the second heat release hole 131.
Further, the second radiator structure 13 further includes waterproof portion 133, waterproof portion 133 be set to the second heat release hole 151 it
Between and with circuit main board keep away that pool (not shown) is corresponding, directly invade the keeping away in pool of circuit main board to obstruct water droplet.
Wherein, the pool of keeping away may be, for example, the integrated position of Important Components, electric power connecting position etc..In conjunction with Fig. 1 a, Fig. 1 b as it can be seen that
The interior views structure and external view structure of second heat release hole 151 be not identical, i.e., can obviously distinguish the second heat release hole from Fig. 1 b
151 waterproof portion 133, and be then difficult to differentiate the position in waterproof portion 133 from Fig. 1 a, it is arranged so that shell structure
Appearance it is more beautiful, symmetrical.
Another embodiment of the utility model provides a kind of shell structure 10, and as shown in Figure 2 a, corresponding hamper is in described aobvious
On the backboard 20 of showing device, with protection setting in the circuit main board 30 on the backboard 20.It is provided in the shell structure 10
First wire inserting slot 15, the second wire inserting slot 16, bunch slot 18 and buffer layer 17, the connecting line 32/32 ' of circuit main board 30 pass through described
First wire inserting slot 15, the second wire inserting slot 16 are pierced by from the shell structure 10.
Wherein, the shell structure 10 includes: top cover 11, and around the top cover 11 connection four side walls 12 (by
3 side walls are only shown in angle problem, figure), the top cover 11 and four side walls 12 surround an accommodating space (in conjunction with Fig. 2 c institute
Show), the circuit main board 30 is accommodated in the accommodating space.Wherein, in order to expand the accommodating space and aesthetic effect,
At least heeling condition is presented in side wall 12 described in two sides, so that there are the angles at an obtuse angle between side wall 12 and the top cover 11.
Wherein, the first wire inserting slot 15 is recessed on the top cover 11 and being correspondingly arranged in the first of the circuit main board 30
Outside side 31.Optionally, the long side that the first wire inserting slot 15 corresponds to the top cover 11 is arranged.First wire inserting slot 15 include with
The vertically disposed first side channel mouth 151 of the top cover 11, the first side channel mouth 151 correspond to the described of the circuit main board 30
First side 31 exposes first side 31, can be passed through with being connected to the connecting line 32 of the circuit main board 30
First side channel mouth 151 in the accommodating space from drawing, be stuck in outside the shell structure 10.In this way, connecting line 32 and circuit
The connection direction of mainboard 30 is parallel with the top cover 11, and the plug of connecting line 32 can be accommodated in completely in the first wire inserting slot,
So that the grafting of connecting line 32 is more stable, the service life is longer.
Second wire inserting slot 16 is recessed in shell structure 10 and being correspondingly arranged in second side of the circuit main board 30
Outside portion 33.Optionally, the second wire inserting slot 16 can also be correspondingly arranged on the short side of the top cover 11, or be set to the top cover
On the side wall 12 that 11 short side is connected.In conjunction with shown in Fig. 2 b, second wire inserting slot 16 includes sets vertical with the top cover 11
Second side notch 161 set, second side notch 161 correspond to second side 33 of the circuit main board 30, make institute
It states the second side 33 to expose, can be drawn from second side notch 161 with being connected to the connecting line 32 ' of the circuit main board 30
Out, it is accommodated in second wire inserting slot 16.Connecting line 32 is parallel with the top cover 11 with the connection direction of circuit main board 30, and
The plug of connecting line 32 can be accommodated in completely in the second wire inserting slot 16, so that the grafting of connecting line 32 is more stable, use the longevity
It orders longer.Since the side wall 12 where second wire inserting slot 16 is obliquely installed, so that second wire inserting slot 16 is not in normal
That advises is box-like, but " dustpan shape " is presented with the shape of side wall 12, so may make the second wire inserting slot 16 actually to shell
It is opened wide outside body structure, enables the grafting of connecting line 32 ' more convenient.
Further, as shown in Figure 2 b, the bunch slot 18 is connected to first wire inserting slot 15, second wire inserting slot
Between 16, so that first wire inserting slot 15, second wire inserting slot 16 are connected to.Specifically, in order to which beautiful and production simplifies,
First wire inserting slot 15, second wire inserting slot 16 are mutually perpendicular to, and bunch slot 18 is from described second wire inserting slot, 16 one end toward institute
The first wire inserting slot 15 is stated to extend and be connected to first wire inserting slot 15.The company being so plugged in first wire inserting slot 15
Wiring 32 can be directed in the second wire inserting slot 16 by bunch slot 18, and stretch out shell structure 10 by the second wire inserting slot 16
Outside.So design enables connecting line 32 to be accommodated in the first wire inserting slot 15 completely, in the second wire inserting slot 16, connecting line 32
The place plane of top cover 11 will not be protruded from, so that shell structure top cover 11 when by wall setting will not cause to squeeze to connecting line
Pressure or distortion, extend the service life of connecting line.
Optionally, in conjunction with shown in Fig. 2 a, Fig. 2 b and Fig. 2 c, the first side channel mouth 15, second side notch 16 are mutual
It is independent, pillar 181 is provided between the first side channel mouth 15 and second side notch 16, the pillar 181 is set to the beam
In wire casing 18, on the one hand to separate the first side channel mouth 15 and second side notch 16；On the other hand it improves and is located at described first
11 intensity of top cover between side channel mouth 15 and second side notch 16.
Optionally, be provided with indicating label in first wire inserting slot 15 and/or second wire inserting slot 16, in order to
Family identification and the matched plug wire mouth of connecting line 32/32 '.
Optionally, in order to advanced optimize the binding effect of bunch slot 18, the width of rebate W of the optional bunch slot 183
The respectively less than described first wire inserting slot width of rebate W1, second wire inserting slot width of rebate W2。
With reference to shown in Fig. 2 c, buffer layer 17 is correspondingly arranged in the first side channel mouth 151,161 edge of second side notch, with
It buffers and hits impulse force between first wire inserting slot 15, the second wire inserting slot 16 and the circuit main board 30 or the top cover 11.
Further, in conjunction with shown in Fig. 2 a, Fig. 2 b, Fig. 2 c, the shell structure 10 of the present embodiment further includes the first heat dissipation knot
Structure 14.First radiator structure 14 is set on the top cover 11, and first radiator structure 14 includes several first heat release holes
141 and lug boss 142, first heat release hole 141 is arranged corresponding to the circuit main board 30；The lug boss 142 is arranged
Backwards to the one side of the circuit main board 30 and 11 surface of top cover is protruded from the top cover 11, so that the circuit main board
30 heat sheds in time.The present embodiment in the first radiator structure 14 by introducing lug boss 142, so that shell structure 10 exists
By can also maintain a certain distance with metope when wall setting, enable the heat of circuit main board 30 smoothly from the first heat release hole
It sheds in 141.
Further, the shell structure 10 of the present embodiment further includes the second radiator structure 13, is set on upper side wall 12.
Second radiator structure 13 includes that the second heat release hole 131 and at least one of several dispersion layings runs through the second heat release hole 131
The first reinforcing rib 132 being arranged.
With reference to shown in Fig. 1 c, the second heat release hole 131 perpendicular to upper side wall 12 long axis direction laying in a strip shape, at least one
The long axis direction that first reinforcing rib 132 is parallel to upper side wall 12 is arranged through the second heat release hole 131.
Further, the second radiator structure 13 further includes waterproof portion 133, waterproof portion 133 be set to the second heat release hole 151 it
Between and with circuit main board keep away that pool (not shown) is corresponding, directly invade the keeping away in pool of circuit main board to obstruct water droplet.
Wherein, the pool of keeping away may be, for example, the integrated position of Important Components, electric power connecting position etc..In conjunction with Fig. 2 a, Fig. 2 b as it can be seen that
The interior views structure and external view structure of second heat release hole 151 be not identical, i.e., can obviously distinguish the second heat release hole from Fig. 2 b
151 waterproof portion 133, and be then difficult to differentiate the position in waterproof portion 133 from Fig. 2 a, it is arranged so that shell structure
Appearance it is more beautiful, symmetrical.
Another embodiment of the utility model also provides a kind of display device 300, as shown in Figure 3a, the display device 300
It include: backboard 320, circuit main board 330, shell structure 310.
Wherein, the corresponding hamper of shell structure 310 on the backboard 320 to protect the circuit main board 330.In conjunction with figure
3a, Fig. 3 b, shown in Fig. 3 c, the first wire inserting slot 315, the second wire inserting slot 316, bunch slot 318 are provided in the shell structure 310
With buffer layer 317, the connecting line 332/332 ' of circuit main board 330 by first wire inserting slot 315, the second wire inserting slot 316 from
It is pierced by the shell structure 310.
Specifically, the shell structure 310 includes: top cover 311 and four side walls around the top cover 311 setting
312 (3 side walls are only shown due to angle problem, in figure).The top cover 311 and four side walls 312 surround an accommodating space 3
(in conjunction with shown in Fig. 3 c), the circuit main board 30 are accommodated in the accommodating space 3.Wherein, in order to expand the accommodating space 3
And aesthetic effect, heeling condition is presented at least side wall 312 described in two sides, so that depositing between side wall 312 and the top cover 311
Angle at an obtuse angle.
Wherein, the first wire inserting slot 315 is recessed on the top cover 311 and being correspondingly arranged in the of the circuit main board 330
Outside one side 331.Optionally, the long side that the first wire inserting slot 315 corresponds to the top cover 311 is arranged.First wire inserting slot 315
Including the first side channel mouth 3151, the first side channel mouth 3151 corresponds to first side 331 of the circuit main board 330,
It can be drawn from the accommodating space 3 by the first side channel mouth 3151 with being connected to the connecting line 332 of the circuit main board 330
Out, it is stuck in outside the shell structure 310.In addition, it is provided with screw hole (not shown) in first wire inserting slot 315, with
It is provided with screw base (not shown) on the corresponding backboard 320 of first wire inserting slot 315, the first wire inserting slot 315 passes through spiral shell
Parent structure is connect with the backboard 320.
Second wire inserting slot 316 is recessed in shell structure 310 and being correspondingly arranged in the of the circuit main board 330
Outside two sides 333.Optionally, the second wire inserting slot 316 can also be correspondingly arranged on the short side of the top cover 311, or be set to
On the side wall 312 that the short side of the top cover 311 is connected.In conjunction with shown in Fig. 3 b, second wire inserting slot 316 includes and the top
The vertically disposed second side notch 3161 of lid 311, second side notch 3161 correspond to described the of the circuit main board 330
Two sides 333 can be drawn from second side notch 3161 with being connected to the connecting line 332 ' of the circuit main board 330, be held
It sets in second wire inserting slot 316.Since the side wall 312 where second wire inserting slot 316 is obliquely installed, so that described the
Two wire inserting slots 316 are not but " dustpan shape " to be presented with the shape of side wall 312 in conventional box-like, so may make the
Two wire inserting slots 316 open wide actually to outside shell structure, enable the grafting of connecting line 332 ' more convenient.In addition, described second inserts
It is provided with screw hole (not shown) in wire casing 316, is provided with screw on backboard 320 corresponding with second wire inserting slot 316
Seat (not shown), the second wire inserting slot 316 are connect by nut structure with the backboard 320.
Further, as shown in Figure 3b, the bunch slot 318 is connected to first wire inserting slot 315, second plug wire
Between slot 316, so that first wire inserting slot 315, second wire inserting slot 316 are connected to.Specifically, according to Fig. 3 a it is found that
The first side 331, the second side 333 of the circuit main board are mutually perpendicular to, first wire inserting slot 315, second plug wire
Slot 316 is also correspondingly mutually perpendicular to, and bunch slot 318 prolongs from described second wire inserting slot, 316 one end toward first wire inserting slot 315
It stretches and is connected to first wire inserting slot 315.The connecting line 332 being so plugged in first wire inserting slot 315 can pass through
Bunch slot 318 is directed in the second wire inserting slot 316, and is stretched out outside shell structure 310 by the second wire inserting slot 316.
Optionally, in conjunction with shown in Fig. 3 b and Fig. 3 c, the first side channel mouth 315, second side notch 316 are mutually solely
It is vertical, pillar 3181 is provided between the first side channel mouth 315 and second side notch 316, the pillar 3181 is set to described
In bunch slot 318, on the one hand to separate the first side channel mouth 315 and second side notch 316；On the other hand it improves described in being located at
311 intensity of top cover between first side channel mouth 315 and second side notch 316.
Optionally, as shown in Figure 3b, instruction is provided in first wire inserting slot 315 and/or second wire inserting slot 316
Label 319, in order to user's identification and the matched plug wire mouth of connecting line 332/332 '.
Optionally, in order to advanced optimize the binding effect of bunch slot 318, the width of rebate of the optional bunch slot 318
W3The respectively less than described first wire inserting slot width of rebate W1, second wire inserting slot width of rebate W2。
In conjunction with shown in Fig. 3 a~Fig. 3 d, the shell structure 310 of the present embodiment further includes the first radiator structure 34.First heat dissipation
Structure 34 is set on the top cover 311, and first radiator structure 34 includes several first heat release holes 341 and lug boss
342, first heat release hole 341 is arranged corresponding to the circuit main board 330；The lug boss 342 is set to the top cover 311
Backwards to the circuit main board 330 one side and protrude from 311 surface of top cover so that the heat of the circuit main board 330 and
When shed.The present embodiment in the first radiator structure 34 by introducing lug boss 342, so that shell structure 310 is arranged by wall
When can also be maintained a certain distance with metope, enable circuit main board 330 heat smoothly from the first heat release hole 341 dissipate
Out.
Further, the shell structure 310 of the present embodiment further includes the second radiator structure 313, is set to upper side wall 312
On.Second radiator structure 313 includes that the second heat release hole 3131 and at least one of several dispersion layings radiates through second
The first reinforcing rib 3132 that hole 3131 is arranged.
With reference to shown in Fig. 1 c, the second heat release hole 3131 perpendicular to upper side wall 312 long axis direction laying in a strip shape, at least one
The long axis direction that the first reinforcing rib of item 3132 is parallel to upper side wall 312 is arranged through the second heat release hole 3131.
Further, the second radiator structure 313 further includes waterproof portion 3133, and waterproof portion 3133 is set to the second heat release hole
It keeps away that pool (not shown) is corresponding between 3151 and with circuit main board, directly invades keeping away for circuit main board to obstruct water droplet
In pool.Wherein, the pool of keeping away may be, for example, the integrated position of Important Components, electric power connecting position etc..In conjunction with Fig. 3 a, figure
3b can obviously distinguish from Fig. 3 b as it can be seen that the interior views structure and external view structure of the second heat release hole 3151 be not identical
The waterproof portion 3133 of two heat release holes 3151, and be then difficult to differentiate the position in waterproof portion 3133 from Fig. 3 a, it is arranged such
So that the appearance of shell structure is more beautiful, symmetrical.
Further, it recombines shown in Fig. 3 a, the circuit main board 330 has equally made optimization.Wherein, the circuit
Plate 330 is set on the backboard 320, is provided with plug wire mouth 335 on the circuit main board 330.
The circuit main board 330 further includes protection board 336, and the protection board 336 is set to first side 331 and institute
It states between the first side channel mouth 315, and/or between second side 333 and second side notch 316.The protection board 336
Including plug wire portion 3361 corresponding with first side 331 or second side 333, the plug wire portion 3361 is preset and institute
The matching of plug wire mouth 335 is stated, so that the plug wire mouth 335 exposes across the plug wire portion 3361.
The protection board 336 further includes support portion 3362, and the support portion 3362 is from 3361 bottom of plug wire portion along institute
It states backboard 320, extend towards first wire inserting slot 315 or the second plug wire towards 316 directions, to reinforce the strong of the protection board 336
Degree.
With reference to shown in Fig. 3 c, buffer layer 317 is correspondingly arranged in the first side channel mouth 3151,3161 side of second side notch
Edge, to buffer between first wire inserting slot 315, the second wire inserting slot 316 and the circuit main board 330 or the top cover 311
Hit impulse force.Specifically, buffer layer 317 is arranged between first wire inserting slot and the support portion 3362 or described second
Between wire inserting slot 317 and the support portion 3362, to buffer the shock of the first wire inserting slot or the second wire inserting slot and the support plate
Power improves the service life of display device.
The frivolous beauty in order to enable display device integrally seems, the circuit main board 330 are set in the backboard 320
Lower part, so that shell structure 310 only covers the middle and lower part for being located at the backboard 320, the shell structure 310 is on the backboard
Projected area accounts for the backboard area less than 2/3.One layer of protection can then not covered by the part backboard 320 of shell structure 310
Plate or protective film, so that backboard 320 and shell structure 310 form one.
The present embodiment by the first wire inserting slot recessed in shell structure, the second wire inserting slot, and first wire inserting slot,
Opened up respectively on second wire inserting slot with the vertically disposed first side channel mouth of the top cover, second side notch, and described first insert
Bunch slot, the connecting line that circuit main board is pierced by from the first side channel mouth are set between wire casing, second wire inserting slot
It is enough parallel to the top cover arrangement, when display device is arranged by wall, connecting line is not easy to be bent, squeeze, and avoids connecting line
Unstable problem is connected, the service life for improving display device is reached.
Claims (8)
1. a kind of shell structure, corresponding hamper on the backboard of display device with protection setting in the circuit master on the backboard
Plate, which is characterized in that the shell structure includes:
Top cover and the side wall being arranged around the top cover；
First wire inserting slot, it is recessed on the top cover and be correspondingly arranged in the circuit main board the first side outside；Described
One wire inserting slot includes corresponding to the circuit main board with the vertically disposed first side channel mouth of the top cover, the first side channel mouth
First side, so that first side is exposed and draws the connecting line for being connected to the circuit main board；
Second wire inserting slot is recessed on the side wall；Second wire inserting slot includes and vertically disposed second side channel of the top cover
Mouthful, second side notch corresponds to the second side of the circuit main board, so that second side is exposed and draws connection
In the connecting line of the circuit main board；
Bunch slot is connected between first wire inserting slot, second wire inserting slot, so that first wire inserting slot, institute
State the connection of the second wire inserting slot；
It further include the second radiator structure being set on the side wall, second radiator structure includes that several dispersions are laid
Second heat release hole and at least one through second heat release hole setting the first reinforcing rib.
2. shell structure according to claim 1, which is characterized in that further include buffer layer, be correspondingly arranged in described
Side notch edges and/or second side notch, with buffer first wire inserting slot and/or second side notch with it is described
Impulse force is hit between circuit main board.
3. shell structure according to claim 1, which is characterized in that first wire inserting slot, the second wire inserting slot phase
It is mutually vertical.
4. shell structure according to claim 1 or 3, which is characterized in that the width of rebate of the bunch slot is less than described
The width of rebate of first wire inserting slot, second wire inserting slot.
5. shell structure according to claim 2 or 3, which is characterized in that the first side channel mouth and second side notch it
Between be provided with pillar.
6. a kind of display device characterized by comprising
Backboard,
Circuit main board is set on the backboard, and plug wire mouth is provided on the circuit main board；
Shell structure, correspond to hamper on the backboard to protect the circuit main board；The shell structure includes:
Top cover and the side wall being arranged around the top cover；
First wire inserting slot, it is recessed on the top cover and be correspondingly arranged in the circuit main board the first side outside；Described
One wire inserting slot includes the first side channel mouth, and the first side channel mouth corresponds to first side of the circuit main board, so that institute
It is exposed and draw and be connected to the connecting line of the circuit main board to state the first side；
Second wire inserting slot is recessed on the side wall；Second wire inserting slot includes and vertically disposed second side channel of the top cover
Mouthful, second side notch corresponds to the second side of the circuit main board, so that second side is exposed and draws connection
In the connecting line of the circuit main board；
Bunch slot is connected between first wire inserting slot, second wire inserting slot, so that first wire inserting slot, institute
State the connection of the second wire inserting slot；
It further include the second radiator structure being set on the side wall, second radiator structure includes that several dispersions are laid
Second heat release hole and at least one through second heat release hole setting the first reinforcing rib.
7. display device according to claim 6, which is characterized in that the shell structure further includes buffer layer, is corresponded to
It is set to first side notch edges and/or second side notch, to buffer first wire inserting slot and/or described second
Impulse force is hit between side channel mouth and the circuit main board.
8. display device according to claim 7, which is characterized in that set between the first side channel mouth and second side notch
It is equipped with pillar.
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| CN201721781415.2U CN208691633U (en) | 2017-12-19 | 2017-12-19 | Display device and its shell structure |
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| CN201721781415.2U CN208691633U (en) | 2017-12-19 | 2017-12-19 | Display device and its shell structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969079A (en) * | 2017-12-19 | 2018-04-27 | 惠科股份有限公司 | Display device and its shell structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969079A (en) * | 2017-12-19 | 2018-04-27 | 惠科股份有限公司 | Display device and its shell structure |
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