CN209241725U - Corner protective device and LED display unit box - Google Patents
Corner protective device and LED display unit box Download PDFInfo
- Publication number
- CN209241725U CN209241725U CN201821635901.8U CN201821635901U CN209241725U CN 209241725 U CN209241725 U CN 209241725U CN 201821635901 U CN201821635901 U CN 201821635901U CN 209241725 U CN209241725 U CN 209241725U
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- led display
- unit box
- display unit
- corner protector
- sliding rail
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Abstract
The utility model provides a kind of corner protective device; including sliding rail axis, corner protector clamping mechanism and corner protector; sliding rail axis is fixed on LED display unit box; corner protector clamping mechanism is fixed on the side wall at the top of the LED display unit box; corner protector is slidedly arranged on sliding rail axis; when corner protector slides into the top of LED display unit box, corner protector can be fixed on the top of LED display unit box by corner protector clamping mechanism, will be protected at the top of LED display unit box.The utility model also provides a kind of LED display unit box; the corner protective device addressed including aforementioned any one technical solution and the supporting element on LED display unit box side wall; when corner protector is fixed on the top of the LED display unit box; LED display unit box can be supported in support platform by supporting element and corner protector jointly, can allow the protection LED display unit box that corner protector is more stable.
Description
Technical field
The utility model belongs to electronic display technology field, is to be related to a kind of corner protective device and LED more specifically
Display screen unit cabinet.
Background technique
The large LED display screen cabinet corner protector for being widely used in each site of activity such as stage, gymnasium, meeting-place now is usual
It is assemblied to form by several corner protective devices.During carrying and LED display unit box be installed, LED display list
The quadrangle of first cabinet easily causes the position to be damaged because of collision, and then influences the whole display effect of LED display,
In order not to allow the quadrangle of LED display unit box to be damaged, corner protective device at this stage is mainly with center axis rotation
Corner protector is fixed on LED display unit box by fixed mode, but the corner protector of this scheme is in covering LED display list
When the two sidewalls at the top of first cabinet shield, without limiting fixing mechanism again, it is easy to allow corner protector to go back to and come, thus rise
Less than good protective effect.
And during carrying LED display unit box, LED display unit box is erected come when placing,
LED display unit box will shake, and astasia is fixed.
Utility model content
One of the purpose of this utility model is to provide a kind of corner protective device, existing in the prior art to solve
The technical issues of LED display unit box quadrangle is easily damaged.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of corner protective device, including cunning
Rail axis, corner protector clamping mechanism and corner protector, the sliding rail axis are fixed on LED display unit box, the corner protector clamping mechanism
It is fixed on the side wall at the top of the LED display unit box, the corner protector is slidably connected on the sliding rail axis, described
Corner protector slides into the top of the LED display unit box and covers the two sides at the top of the LED display unit box
When wall and the corner protector clamping mechanism, the corner protector can be fixed on the LED display Cell by the corner protector clamping mechanism
The top of body.
It further, further include sliding part, the sliding rail axis is equipped with the sliding rail being adapted to the sliding part, the sliding
Part is slidedly arranged in the sliding rail, and the corner protector is connected to the sliding part.
Further, the sliding part includes multiple sliding axles, multiple sliding axles be slidedly arranged in the sliding rail and
It is fixedly connected with the corner protector；
The sliding rail is the through slot on the sliding rail axis, and multiple sliding axles are arranged in the through slot.
Further, one end sliding rail at the top close to the LED display unit box of the sliding rail
The distance of one end to the periphery of the LED display unit box at the top far from the LED display unit box is close；
The corner protector is located at the outer circumferential side of the sliding rail axis, the side towards the corner protector of the sliding rail axis
One of one end compared with its top far from the LED display unit box close to the top of the LED display unit box
Hold the distance of the periphery of the LED display unit box close.
Further, the one end at the top far from the LED display unit box of the sliding rail axis is stretched equipped with elasticity
Contracting part, when the corner protector slides into the one end at the top far from the LED display unit box of the sliding rail axis, the bullet
Property extensible member the corner protector can be fixed on the sliding rail axis far from the LED display unit box top one end.
Further, the corner protector clamping mechanism includes elastic card key, the side at the top of the LED display unit box
Wall is equipped with card key hole, and the elastic card bond energy is contracted in the card key hole or stretches out outside the card key hole,
When the corner protector slides into the top of the LED display unit box, the elasticity card key presses on described
Corner protector simultaneously limits the corner protector and slides along the sliding rail axis.
Further, elastic button is additionally provided in the elastic card key, the elastic button can drive the elastic card key
It is contracted in the card key hole or stretches out outside the card key hole,
When the corner protector slides into the top of the LED display unit box, the elastic button is located at the shield
Outside angle.
Further, the corner protector is equipped with card hole, and the corner protector slides into the top of the LED display unit box
When portion, the elasticity card key is protruded into the card hole.
Further, the corner protector clamping mechanism further includes cover board, and the cover board is equipped with and the elastic card key and institute
The matched through-hole of elastic button is stated, the elasticity card key and the elastic button stretch out outside the through-hole, the elasticity card key
It is fixed on the LED display unit box with the elastic button by the cover board.
The beneficial effect of corner protective device provided by the utility model is: compared with prior art, the utility model
The corner protector of corner protective device can slide into the top of LED display unit box on sliding rail axis, by LED display Cell
The two sides covering protection at the top of body gets up, meanwhile, corner protector clamping mechanism can fix corner protector in LED display unit box
The stability of corner protector protection LED display unit box quadrangle is improved at top.
The two of the purpose of this utility model are to provide a kind of LED display unit box, to solve to deposit in the prior art
LED display unit box quadrangle be easily damaged the technical issues of.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of LED display unit box,
The corner protective device addressed including aforementioned any one technical solution and on the LED display unit box side wall
Supporting element, when the corner protector is fixed on the top of the LED display unit box, the supporting element and the corner protector can be incited somebody to action
The LED display unit box is supported in support platform jointly.
The beneficial effect of LED display unit box provided by the utility model is: compared with prior art, this is practical
The quadrangle of the corner protective device energy effective protection LED display unit box of novel LED display screen unit box, avoids LED
Knocked bad in the quadrangle of display screen unit cabinet；LED display unit box is erected come when, the free end of supporting element can with rise
The corner protector of protective effect supports LED display unit box jointly, is slightly tilted LED display unit box, and it is aobvious to improve LED
Display screen unit box erects the stability of coming.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of LED display unit box provided by the embodiment of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 be in Fig. 2 corner protector towards the state diagram during the top slide of LED display unit box；
Fig. 4 is state diagram of the Fig. 2 when corner protector slides into the top of LED display unit box；
Fig. 5 is the explosive view of Fig. 2；
Fig. 6 is the structural schematic diagram of sliding rail axis in Fig. 5；
Fig. 7 is the cross-sectional view of sliding rail axis in 2.
Wherein, each appended drawing reference in figure:
10, sliding rail axis；11, sliding rail；12, shaft-cup plate；13, elastic telescopic part；14, fixation hole；15, fixing axle；
20, corner protector clamping mechanism；21, elastic card key；211, card key hole；22, elastic button；221, button hole；23, it covers
Plate；231, through-hole；
30, corner protector；40, sliding part；41, sliding axle；50, supporting element.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, the meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly having
The restriction of body.
Fig. 1 to Fig. 5 is please referred to, now corner protective device provided by the utility model is illustrated.Corner protective device,
Including sliding rail axis 10, corner protector clamping mechanism 20 and corner protector 30, sliding rail axis 10 is fixed on LED display unit box, angle-guard card
On the side wall at the top that position mechanism 20 is fixed on LED display unit box, corner protector 30 is slidably connected on sliding rail axis 10, corner protector
30 slide into the top of LED display unit box and cover two sidewalls and the angle-guard card at the top of LED display unit box
When the mechanism 20 of position, corner protector clamping mechanism 20 can be fixed at the top of the box body by corner protector 30.
Corner protective device provided by the utility model, compared with prior art, corner protector 30 can be slided on sliding rail axis 10
To the top of LED display unit box, the two sides covering protection at the top of LED display unit box is got up, meanwhile, shield
Angle clamping mechanism 20 can fix corner protector 30 at the top of LED display unit box, improve corner protector 30 and protect LED display list
The stability of first cabinet quadrangle.
Further, Fig. 5 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, further includes sliding part 40, sliding rail axis 10 is equipped with the sliding rail 11 being adapted to sliding part 40, and sliding part 40 is slidedly arranged on sliding rail
In 11, corner protector 30 is connected to sliding part 40, the cooperation of sliding part 40 and sliding rail 11 allow sliding of the corner protector 30 on sliding rail axis 10 more
Add smooth, stable, secured.
Further, Fig. 5 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, sliding part 40 includes multiple sliding axles 41, and multiple sliding axles 41, which are slidedly arranged in sliding rail 11 and fix with corner protector 30, to be connected
Connect, improve the cooperation tightness of corner protector 30 and sliding rail axis 10, allow sliding of the corner protector 30 on sliding rail axis 10 it is more stable, it is smooth,
Securely.
Further, Fig. 5 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, sliding rail 11 is the through slot on sliding rail axis 10, and multiple sliding axles 41 are arranged in through slot, can stronger, stable, side
Corner protector 30 being slidably connected on sliding rail axis 10 just, makes the sliding of corner protector 30 more smooth.
Specifically, referring to Fig. 5, sliding axle 41 is set as two, the frictional force between sliding axle 41 and sliding rail 11 can be reduced,
Improve the stability and fluency that corner protector 30 slides on sliding rail axis 10.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, corner protector 30 are L shape, and the inside of corner protector 30 is equipped with the fixed plate extended along the length direction of corner protector 30, fixed plate and corner protector 30
Semi-surrounding sliding rail axis 10, sliding axle 41 passes through through slot and its end is fixed in fixed plate, can be stronger, convenient by corner protector 30
It is slidedly arranged on sliding rail axis 10.
Specifically, sliding axle 41 can be screw or pin.
Further, Fig. 6 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Apply mode, the separate LED display Cell of the one end at the top of the close LED display unit box of sliding rail 11 compared with sliding rail 11
The distance of the one end at the top of body to the periphery of LED display unit box is close, when corner protector 30 slides into LED display Cell
When the top of body, corner protector 30 can be allowed to outwardly protrude, the two sidewalls at the top of LED display unit box be covered, to play guarantor
Protect the effect of the quadrangle of LED display unit box；When corner protector 30 slides into the bottom of LED display unit box, can allow
Corner protector 30 retracts the inside of the two sidewalls of LED display unit box, and the assembly to LED display unit box is avoided to cause to do
It relates to.
Further, Fig. 6 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, the one end at the top of the close LED display unit box of sliding rail 11 is towards close to the outer of LED display unit box
The direction bending in week, can preferably allow corner protector 30 to play the role of protecting LED display unit box, corner protector 30 is allowed not interfere
The assembly of LED display unit box.
Specifically, Fig. 4 and Fig. 6 is please referred to, sliding rail 11 is from the bottom of LED display unit box towards LED display list
The top of first cabinet extends.
Further, Fig. 6 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, corner protector 30 is located at the outer circumferential side of sliding rail axis 10, and the close LED of the side towards corner protector 30 of sliding rail axis 10 is aobvious
The one end at the top of display screen unit box compared with its top far from LED display unit box one end to LED display unit
The distance of the periphery of cabinet is close, when corner protector 30 slides into the top of LED display unit box, can allow 30 convex of corner protector
Out, it allows corner protector 30 closer at a distance from the side wall of LED display unit box, preferably protects LED display unit box；When
When corner protector 30 slides into the bottom of LED display unit box, corner protector 30 can be allowed to retract the two sidewalls of LED display unit box
Inside, avoid the assembly to LED display unit box from causing to interfere.
Further, Fig. 6 and Fig. 7 is please referred to, a kind of specific reality as corner protective device provided by the utility model
Mode is applied, the one end at the top of the close LED display unit box of sliding rail axis 10 is towards close to LED display unit box
The direction of periphery is bent, and can preferably allow corner protector 30 to play the role of protecting LED display unit box, corner protector 30 is allowed not interfere
The assembly of LED display unit box.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, the one end at the top of the separate LED display unit box of sliding rail axis 10 are equipped with shaft-cup plate 12, and sliding rail axis 10 passes through shaft-cup plate
12 are fixedly connected on LED display unit box, and connection of the sliding rail axis 10 on LED display unit box can be allowed more firm
Solid, stablize, facilitate fixed rack axis 10.
Specifically, it is equipped with threaded hole on shaft-cup plate 12 and LED display unit box, is consolidated sliding rail axis 10 by screw
It is scheduled on LED display unit box.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, LED display unit box be equipped with fixation hole 14, the one of the top of the close LED display unit box of sliding rail axis 10
End is equipped with the fixing axle 15 being adapted to fixation hole 14, and fixing axle 15 is put in fixation hole 14, makes the fixation of sliding rail axis 10 more firm
Gu.
Further, referring to Fig. 7, a kind of specific embodiment party as corner protective device provided by the utility model
One end of formula, the top of the separate LED display unit box of sliding rail axis 10 is equipped with elastic telescopic part 13, and corner protector 30 slides into cunning
When the one end at the top of the separate LED display unit box of rail axis 10, corner protector 30 can be fixed on sliding rail by elastic telescopic part 13
The one end at the top of the separate LED display unit box of axis 10.LED display unit box is protected when not needing corner protector 30
When, corner protector 30 is slid into the one end at the top of the separate LED display unit box of sliding rail axis 10,13 energy of elastic telescopic part
Corner protector 30 is fixed on to the bottom of LED display unit box, avoids corner protector 30 sliding towards the top of LED display unit box
Assembly that is dynamic and interfering LED display unit box；When needing corner protector 30 to protect LED display unit box, by corner protector 30
It is slided towards the top-direction of LED display unit box, elastic telescopic part 13 will be topped back in sliding rail axis 10, at this time corner protector
30 can slide towards the top-direction of LED display unit box.
Specifically, elastic telescopic part 13 can be flexible elastic component itself, or in the free end of spring
Elastic component obtained from portion's fixed rigid body.
Specifically, elastic telescopic part 13 is hoodle.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, corner protector clamping mechanism 20 include elastic card key 21, and the side wall at the top of LED display unit box is equipped with card key hole 211,
Elastic card key 21 can be contracted in card key hole 211 or stretch out outside card key hole 211, when corner protector 30 slides into LED display Cell
When the top of body, elastic card key 21 presses on corner protector 30 and limits corner protector 30 and slides along sliding rail axis 10.
When top-direction sliding of the corner protector 30 towards LED display unit box, elastic card key 21 will be by corner protector 30
In jacking card key hole 211, when corner protector 30 is moved to the i.e. top of LED display unit box of guard bit, due to elastic card
Key 21 has certain stroke, therefore elastic card key 21 can be fixed corner protector 30 in LED display unit box by frictional force
Top guard bit on, thus preferably protect LED display unit box quadrangle it is not damaged；When not needing to protect
When the quadrangle of LED display unit box, by corner protector 30 towards the basal sliding of LED display unit box.
Specifically, referring to Fig. 5, card key hole 211 is blind hole, installation is flexible in card key hole 211, and elastic card key 21 is fixed
In the upper end of spring.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, is additionally provided with elastic button 22 in elastic card key 21,22 energy band dynamic elasticity card key 21 of elastic button be contracted in card key hole 211 or
It stretches out outside card key hole 211, when corner protector 30 slides into the top of LED display unit box, elastic button 22 is located at corner protector 30
Outside.
When top-direction sliding of the corner protector 30 towards LED display unit box, elastic button 22, band dynamic elasticity are pressed
Card key 21 moves, and elastic card key 21 is allowed to retract in card key hole 211, when corner protector 30 slides into guard bit, unclamps elastic button 22,
It allows elastic card key 21 to stretch out card key hole 211 and withstands corner protector 30, corner protector 30 is fixed at the top of LED display unit box,
It corner protector 30 is stronger, easily can be fixed on guard bit；When the quadrangle for not needing protection LED display unit box
When, elastic button 22 is pressed again, energy band dynamic elasticity card key 21 is retracted in card key hole 211, so that corner protector 30 be allowed to slide into LED
The bottom of display screen unit cabinet.
Specifically, referring to Fig. 5, the side wall of LED display unit box is equipped with button hole 221,22 energy of elastic button
In retract button hole 221, make the operation of elastic button 22, fixation more convenient.
Specifically, referring to Fig. 5, button hole 221 is blind hole, installation is flexible in button hole 221, and elastic button 22 is fixed
In the upper end of spring.
Specifically, referring to Fig. 5, elastic card key 21 is connected with elastic button 22 by a connecting plate.
Further, a kind of specific embodiment as corner protective device provided by the utility model, on corner protector 30
Equipped with card hole, when corner protector 30 slides into the top of LED display unit box, elastic card key 21 is protruded into card hole, can be more
Add and is securely easily fixed on corner protector 30 on the guard bit at top of LED display unit box.
Further, referring to Fig. 5, a kind of specific embodiment party as corner protective device provided by the utility model
Formula, corner protector clamping mechanism 20 further include cover board 23, and cover board 23 is equipped with and elastic card key 21 and the matched through-hole of elastic button 22
231, elastic card key 21 and elastic button 22 stretch out outside through-hole 231, and elastic card key 21 and elastic button 22 are solid by cover board 23
It is scheduled on LED display unit box.
More convenient elastic card key 21 and elastic button 22 can be fixed on the side wall of LED display unit box,
And it is stronger, it is easy to operate.
Referring to Fig. 1, existing be illustrated LED display unit box provided by the utility model.LED display unit
Cabinet, the corner protective device addressed including aforementioned any embodiment and the support on LED display unit box side wall
Part 50, when corner protector 30 is fixed on the top of LED display unit box, supporting element 50 and corner protector 30 can be by LED display lists
First cabinet is supported in support platform jointly.
Corner protective device provided by the utility model, compared with prior art, corner protective device energy effective protection LED
The quadrangle of display screen unit cabinet avoids the quadrangle of LED display unit box from being knocked bad；By LED display unit box
When erecting next, the free end of supporting element 50 can support jointly LED display unit box with the corner protector 30 to shield, make
LED display unit box is slightly tilted, and is improved LED display unit box and is erected the stability of coming.
Specifically, supporting element 50 sets more two.
Specifically, supporting element 50 is screw.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. corner protective device, including corner protector, it is characterised in that: further include sliding rail axis and corner protector clamping mechanism, the sliding rail axis
It is fixed on LED display unit box, the corner protector clamping mechanism is fixed on the top of the LED display unit box
On side wall, the corner protector is slidably connected on the sliding rail axis, and the corner protector slides into the top of the LED display unit box
Portion and cover the LED display unit box top two sidewalls and when the corner protector clamping mechanism, the corner protector detent
The corner protector can be fixed on the top of the LED display unit box by mechanism.
2. corner protective device according to claim 1, it is characterised in that: further include sliding part, set on the sliding rail axis
There is the sliding rail being adapted to the sliding part, the sliding part is slidedly arranged in the sliding rail, and the corner protector is connected to the sliding part.
3. corner protective device according to claim 2, it is characterised in that: the sliding part includes multiple sliding axles, more
A sliding axle is slidedly arranged in the sliding rail and is fixedly connected with the corner protector；
The sliding rail is the through slot on the sliding rail axis, and multiple sliding axles are arranged in the through slot.
4. corner protective device according to claim 2, it is characterised in that: the close LED display of the sliding rail
The one end at the top far from the LED display unit box of the one end at the top of the unit box sliding rail is described in
The distance of the periphery of LED display unit box is close；
The corner protector is located at the outer circumferential side of the sliding rail axis, the side towards the corner protector of the sliding rail axis it is close
The one end at the top of the LED display unit box is arrived compared with the one end at its top far from the LED display unit box
The distance of the periphery of the LED display unit box is close.
5. corner protective device according to claim 1, it is characterised in that: the sliding rail axis is shown far from the LED
The one end for shielding the top of unit box is equipped with elastic telescopic part, and the corner protector slides into the aobvious far from the LED of the sliding rail axis
When the one end at the top of display screen unit box, the corner protector can be fixed on the separate institute of the sliding rail axis by the elastic telescopic part
State the one end at the top of LED display unit box.
6. corner protective device according to claim 1, it is characterised in that: the corner protector clamping mechanism includes elastic card
The side wall of key, the top of the LED display unit box is equipped with card key hole, and the elastic card bond energy is contracted to the card key
In hole or stretch out outside the card key hole,
When the corner protector slides into the top of the LED display unit box, the elasticity card key presses on the corner protector
And it limits the corner protector and is slided along the sliding rail axis.
7. corner protective device according to claim 6, it is characterised in that: it is described elasticity card key on be additionally provided with elasticity by
Button, the elastic button can drive the elastic card key to be contracted in the card key hole or stretch out outside the card key hole,
When the corner protector slides into the top of the LED display unit box, the elastic button is located at outside the corner protector.
8. corner protective device according to claim 7, it is characterised in that: the corner protector is equipped with card hole, the shield
When angle slides into the top of the LED display unit box, the elasticity card key is protruded into the card hole.
9. corner protective device according to claim 7, it is characterised in that: the corner protector clamping mechanism further includes cover board,
The cover board is equipped with to be pressed with the elastic card key and the matched through-hole of the elastic button, the elasticity card key and the elasticity
Button stretches out outside the through-hole, and the elasticity card key and the elastic button by the cover board are fixed on the LED display
On unit box.
10.LED display screen unit cabinet, it is characterised in that: protect and fill including corner described in any one of claim 1-9
It sets, further includes the supporting element on the LED display unit box side wall, shown when the corner protector is fixed on the LED
When shielding the top of unit box, the LED display unit box can be supported in jointly by the supporting element and the corner protector
It supports on platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635901.8U CN209241725U (en) | 2018-10-09 | 2018-10-09 | Corner protective device and LED display unit box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635901.8U CN209241725U (en) | 2018-10-09 | 2018-10-09 | Corner protective device and LED display unit box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209241725U true CN209241725U (en) | 2019-08-13 |
Family
ID=67519068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821635901.8U Active CN209241725U (en) | 2018-10-09 | 2018-10-09 | Corner protective device and LED display unit box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209241725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205074A (en) * | 2018-10-09 | 2019-01-15 | 深圳市光祥科技股份有限公司 | Corner protective device and LED display unit box |
| CN111047976A (en) * | 2019-12-31 | 2020-04-21 | 深圳市易事达电子有限公司 | Display screen device |
-
2018
- 2018-10-09 CN CN201821635901.8U patent/CN209241725U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205074A (en) * | 2018-10-09 | 2019-01-15 | 深圳市光祥科技股份有限公司 | Corner protective device and LED display unit box |
| WO2020073738A1 (en) * | 2018-10-09 | 2020-04-16 | 深圳市光祥科技股份有限公司 | Corner protection device and led display unit box |
| CN109205074B (en) * | 2018-10-09 | 2024-03-19 | 深圳市光祥科技股份有限公司 | Corner protection device and LED display screen unit box |
| CN111047976A (en) * | 2019-12-31 | 2020-04-21 | 深圳市易事达电子有限公司 | Display screen device |
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