CN207800046U - LED box and LED display - Google Patents
LED box and LED display Download PDFInfo
- Publication number
- CN207800046U CN207800046U CN201721858153.5U CN201721858153U CN207800046U CN 207800046 U CN207800046 U CN 207800046U CN 201721858153 U CN201721858153 U CN 201721858153U CN 207800046 U CN207800046 U CN 207800046U
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- babinet
- support bar
- support
- led box
- led
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Abstract
The utility model is suitable for LED technology field, provide a kind of LED box and LED display, the LED box includes babinet for showing image and the support leg component of babinet is connect and be used to support with babinet, and support leg component includes being set to babinet rear and for limiting the sweptback rear support foot component of babinet and one end connect with rear support foot component and extends to babinet front by the bottom of babinet to limit the front support foot component that babinet dumps forward.LED box provided by the utility model includes the front support foot component extended to by the bottom of babinet in front of babinet, and front support foot component can limit babinet and dump forward, the technical issues of effectively avoiding LED box to be easy to fall forward, and LED box caused to damage.
Description
Technical field
The utility model belongs to LED technology field more particularly to a kind of LED box and is spliced by the LED box
LED display.
Background technology
In existing, LED display is usually to be spliced by multiple LED boxes, is currently, there are a kind of LED display
Application scenarios need the LED display being spliced to form by single LED box, for example, the fence screen in court, this LED box
All include generally the babinet and support leg that can show image, in order to which better display effect is presented, support leg can adjust LED
The angle of inclination of babinet, LED box is usually to tilt backwards, i.e., therefore, existing towards LED box display panel back sweep
In support leg can generally support at the rear of LED box, to prevent LED box from toppling over backward, still, when in use, LED casees
The thrust that body can inevitably be come from behind by spectators, causes it to dump forward, still, due to support leg in front of LED box simultaneously
Do not play the role of support, therefore, LED box can be directly resulted in and fallen forward, and LED box is caused to damage.
Utility model content
The purpose of this utility model is to provide a kind of LED box and LED displays, it is intended to solve LED in the prior art
Babinet is easy to fall forward, and the technical issues of cause LED box to damage.
The utility model is realized in this way a kind of LED box, include babinet for showing image and with the case
Body connects and is used to support the support leg component of the babinet, and the support leg component includes being set to the babinet rear and use
It is connect with the rear support foot component and by the case in the sweptback rear support foot component of the limitation babinet and one end
The bottom of body extends in front of the babinet to limit the front support foot component that the babinet dumps forward.
Further, the rear support foot component include one end connect with the bottom of the babinet and the other end towards described in
The rear of babinet extends and can be held in ground to support first support bar, one end and the first support bar of the babinet
Far from the bottom of box end connection and the other end extends to the babinet and connect with the babinet second support
Bar, the tie point of the second support bar and the babinet be located at the tie point of the first support bar and the babinet just on
Side.
Further, the first support bar is connect with the lower rotation of the babinet, the second support bar with it is described
First support bar is rotatablely connected, and the second support bar is vertically slidably connected with the babinet, the rear support foot group
Part further includes the locking mechanism part for locking the junction of the second support bar and the babinet.
Further, the sum of length of the first support bar and the second support bar is less than or equal to the height of the babinet
Degree.
Further, the back of the babinet is vertically arranged at intervals with multiple pin holes, the second support bar with
One end of the box body-sliding connection is equipped with through-hole, and the locking mechanism part includes being arranged through the through-hole and being inserted one
Pin in the pin hole.
Further, the back of the babinet is equipped with the sliding slot vertically extended, and each pin hole is arranged at intervals at
The sliding slot bottom, the second support bar include being slidably connected in the sliding slot and being equipped with the slide plate and one of the through-hole
End is rotatablely connected and the mandril of the other end and first support bar rotation connection with the slide plate.
Further, the first support bar includes the pressure-bearing rod of one end and second support bar rotation connection and consolidates
Surely the pressure-bearing rod other end and the hinged seat hinged with the bottom of the babinet are set to.
Further, the hinged seat includes that side is fixedly connected on the upper surface of the pressure-bearing rod and another lateral described
Babinet extends and the articulated joint hinged with the babinet and is fixedly connected with the articulated joint and ring set is anchored on described hold
Fixed frame on compression bar is provided along its length slot on the pressure-bearing rod, and the slot is in the pressure-bearing rod close to described
There is opening, the front support foot component to be inserted into the slot, the front support foot group by the opening on the end face of articulated joint
Part is slidably connected in the slot and can extend out to the front of the babinet by the opening to support the babinet.
Further, the front support foot component includes sliding plug in the slide bar of the slot and is fixedly installed on institute
It states the upper surface of slide bar and that stretches out the slot pushes away torsion.
The utility model additionally provides a kind of LED display, which includes multiple LED boxes spliced with each other,
The LED box is above-mentioned LED box.
The utility model having the technical effect that compared with the existing technology：LED box provided by the utility model includes setting
It connect in the rear support foot component at babinet rear and with rear support foot component and is extended in front of babinet by the bottom of babinet
Front support foot component, rear support foot component can limit babinet topples over backward, and front support foot component can limit babinet to
Before topple over, effectively avoid LED box and be easy to fall forward, and the technical issues of cause LED box to damage.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, below will to the utility model embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings described below is only
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the stereogram for the babinet that the utility model embodiment provides；
Fig. 2 is the stereogram for the babinet that the utility model embodiment provides；
Fig. 3 is the partial enlarged view of Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 2.
Reference sign：
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be noted that when to be referred to as " being fixed on " or " being set to " another for element
A element, it directly on another element or can be connected on another element.When an element is known as " even
It is connected to " another element, it can 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 ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
For the ordinary skill in the art, above-mentioned term can be understood in the utility model as the case may be
In concrete meaning.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.
Fig. 1 to Fig. 4 is referred to, the LED box that the utility model embodiment provides includes the babinet 10 for showing image
And the support leg component 20 of the babinet 10 is connect and is used to support with the babinet 10, the support leg component 20 includes setting
Be placed in 10 rear of the babinet and for limit 10 sweptback rear support foot component 40 of the babinet and one end with it is described
Rear support foot component 40 connect and the front of the babinet 10 extended to from the bottom of the babinet 10 with limit the babinet 10 to
Before the front support foot component 30 toppled over.
Fig. 1 to Fig. 4 is referred to, the LED box that the utility model embodiment provides includes after being set to 10 rear of babinet
Support leg component 40 and the preceding branch that 10 front of babinet is connect and extended to by the bottom of babinet 10 with rear support foot component 40
Spike component 30, rear support foot component 40 can limit babinet 10 topples over backward, and front support foot component 30 can limit babinet
10 dump forward, and effectively avoid the technical issues of LED box is easy to fall forward and LED box is caused to damage.Preferably,
The babinet 10 includes the aluminum section bar frame 12 that display panel 11 for showing image and frame are set to 11 edge of display panel,
Rear support foot component 40 is connect with aluminum section bar frame 12.Display panel 11 will produce a large amount of heat in practice, need and
When disperse, the frame being made of aluminium profile structure, not only heat dissipation performance is good, and light, succinctly, maintains easily.；In addition,
12 structural strength of aluminum section bar frame is higher, and rear support foot component 40 is connect with aluminum section bar frame 12, can improve rear support foot group
The ability to bear of 40 power of part.
Fig. 1 to Fig. 4 is referred to, further, the rear support foot component 40 includes the bottom of one end and the babinet 10
Connection and the other end towards the babinet 10 rear extend and ground can be held in support first of the babinet 10
Strut 41, one end are connect with end of the first support bar 41 far from 10 bottom of the babinet and the other end is to the babinet 10
The second support bar 42 for extending and being connect with the babinet 10, the connection point of the second support bar 42 and the babinet 10
In the surface of the first support bar 41 and the tie point of the babinet 10.Specifically, in above structure, first support bar
41, second support bar 42 and babinet 10, which are combined into, forms a triangular structure, using triangular structure supporting box 10
Mode, it is less with material, also, high stability.
Fig. 1 to Fig. 4 is referred to, further, the first support bar 41 is connect with the lower rotation of the babinet 10, institute
It states second support bar 42 to be rotatablely connected with the first support bar 41, the second support bar 42 is with the babinet 10 along vertical side
To being slidably connected, the rear support foot component 40 further includes locking the junction of the second support bar 42 and the babinet 10
Locking mechanism part.Based on above structure, the LED box that the utility model embodiment provides can be with the inclination angle of regulating box 10
Degree specifically can adjust the position that second support bar 42 is slidably connected with babinet 10 so that the angle of inclination of babinet 10 occurs
Variation, using locking mechanism, the connection of second support bar 42 and babinet 10 is locked after angular adjustment is good, babinet 10
It angle of inclination namely can not change again, remain at the angle mixed up.Angle adjustable makes it possible to improve babinet 10
Display effect, promoted user experience.
Fig. 2 and Fig. 4 are referred to, further, the sum of the length of the first support bar 41 and the second support bar 42
Less than or equal to the height of the babinet 10.After LED box use finishes, second support bar 42 and babinet 10 are slidably connected
One end slide upwards, until second support bar 42 and first support bar 41 are in same straight line, that is, 42 He of second support bar
First support bar 41 is fitted in the back side of babinet 10, also, due to the length of first support bar 41 and second support bar 42 it
With the height less than or equal to babinet 10, second support bar 42 and first support bar 41 are fitted in the back side of babinet 10, will not
The edge of prominent babinet 10 facilitates carrying and storage in this way, can greatly reduce the volume of LED box.
Fig. 1 to Fig. 4 is referred to, further, the back of the babinet 10 is vertically arranged at intervals with multiple pin holes
13, the second support bar 42 is equipped with through-hole (not shown), the locking mechanism part with one end that the babinet 10 is slidably connected
It include the pin 50 for being arranged through the through-hole and being inserted in a pin hole 13.When the inclination angle for needing regulating box 10
When spending, pin 50 is extracted into pin hole 13, then, you can sliding 42 opposite case 10 of second support bar movement so that the second support
Bar 42 is corresponding with another pin hole 13, finally, adjusting can be completed running through through-hole and being inserted into pin hole 13 pin 50.This practicality
The locking mechanism that new embodiment provides is easy to operate, only needs plug.
Fig. 1 to Fig. 4 is referred to, further, the back of the babinet 10 is equipped with the sliding slot 14 vertically extended, respectively
The pin hole 13 is arranged at intervals at 14 bottom of the sliding slot, and the second support bar 42 includes being slidably connected in the sliding slot 14
And it is rotatablely connected and the other end and the first support bar with the slide plate 421 equipped with the slide plate of the through-hole 421 and one end
The mandril 422 of 41 rotation connections.By using slide plate 421 in the mode being slidably connected in sliding slot 14 so that in adjustment babinet
When 10 angle of inclination, sliding slot 14 can be that the sliding of slide plate 421 improves a guiding role so that through-hole and corresponding pin hole
13 is precisely corresponding, reduces operation difficulty when 10 angle of inclination of regulating box.
Fig. 1 to Fig. 4 is referred to, further, the first support bar 41 includes 42 turns of one end and the second support bar
The pressure-bearing rod 411 of dynamic connection and it is fixedly installed on 411 other end of the pressure-bearing rod and hinged with the bottom of the babinet 10
Hinged seat 412.Further, the hinged seat 412 including side is fixedly connected on the upper surface of the pressure-bearing rod 411 and another
The lateral babinet 10 extends and the articulated joint 4121 hinged with the babinet 10 and being fixed with the articulated joint 4121 connects
It connects and ring set is anchored on fixed frame 4122 on the pressure-bearing rod 411, slot is provided along its length on the pressure-bearing rod 411
4111, the slot 4111 has opening (not shown), institute in the pressure-bearing rod 411 on the end face of the articulated joint 4121
It states front support foot component 30 and the slot 4111 is inserted by the opening, the front support foot component 30 is slidably connected to described insert
In slot 4111 and can the front of the babinet 10 be extend out to support the babinet 10 by the opening.Based on above structure,
Front support foot can be contained in slot 4111, and specifically, when LED box is in upright state, front support foot component 30 is answered
It,, can be with after LED box use finishes to play a supporting role to babinet 10 when extending out to the front of babinet 10 from opening
By 30 drive slot 4111 of front support foot component so that front support foot component 30 is contained in slot 4111, in this way, can be into one
Step ground reduces the occupancy in LED box space, facilitates carrying and storage, it should be noted that support leg is contained in slot 4111
Afterwards, when first support bar 41 and second support bar 42 are fitted in the back side of babinet 10, front support foot component 30 is also with first
Strut 41 is fitted in the back side of babinet 10, when needing supporting box 10, with moving down for slide plate 421,41 meeting of first support bar
Gradually be horizontal, due to the utility model embodiment by hinged seat 412 be mounted on pressure-bearing rod 411 upper surface, in this way, institute
Stating opening can just towards the front of babinet 10 so that front support foot component 30 can be extend out to from opening the front of babinet 10 and
Do not stopped by babinet 10.
Fig. 1 to Fig. 4 is referred to, further, the front support foot component 30 includes sliding plug in the slot 4111
Slide bar 31 and be fixedly installed on the upper surface of the slide bar 31 and that stretches out the slot 4111 pushes away torsion 32.When needing to slide
When slide bar 31, it can be pushed away by hand push and turn round 32 stretchings and contraction that slide bar 31 can be realized, it is easy to operate.
The utility model additionally provides a kind of LED display, which includes multiple LED boxes spliced with each other,
The LED box is above-mentioned LED box.The LED box and the LED box structure having the same in the various embodiments described above are special
Sign, and role is identical, does not repeat herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of LED box, includes babinet for showing image and connect with the babinet and be used to support the babinet
Support leg component, which is characterized in that the support leg component includes being set to the babinet rear and for limiting the case
The sweptback rear support foot component of body and one end connect with the rear support foot component and are extended by the bottom of the babinet
To limit the front support foot component that the babinet dumps forward in front of to the babinet.
2. LED box as described in claim 1, which is characterized in that the rear support foot component includes one end and the babinet
Bottom connection and the other end towards the babinet rear extend and ground can be held in support the first of the babinet
Supporting rod, one end are connect with end of the first support bar far from the bottom of box and the other end extends simultaneously to the babinet
And the second support bar being connect with the babinet, the second support bar and the tie point of the babinet are supported positioned at described first
The surface of bar and the tie point of the babinet.
3. LED box as claimed in claim 2, which is characterized in that the lower rotation of the first support bar and the babinet
Connection, the second support bar are rotatablely connected with the first support bar, and the second support bar is with the babinet along vertical side
To being slidably connected, the rear support foot component further includes the locking for locking the junction of the second support bar and the babinet
Structural member.
4. LED box as claimed in claim 3, which is characterized in that the length of the first support bar and the second support bar
The sum of degree is less than or equal to the height of the babinet.
5. LED box as claimed in claim 4, which is characterized in that the back of the babinet is vertically arranged at intervals with
Multiple pin holes, one end that the second support bar is connect with the box body-sliding are equipped with through-hole, and the locking mechanism part includes passing through
Wear pin through-hole setting and be inserted in a pin hole.
6. LED box as claimed in claim 5, which is characterized in that the back of the babinet, which is equipped with, vertically to be extended
Sliding slot, each pin hole are arranged at intervals at the sliding slot bottom, and the second support bar includes being slidably connected in the sliding slot
And slide plate equipped with the through-hole and one end and the slide plate are rotatablely connected and the other end connects with first support bar rotation
The mandril connect.
7. LED box as claimed in claim 2, which is characterized in that the first support bar includes one end and described second
The pressure-bearing rod and be fixedly installed on the pressure-bearing rod other end and the hinge hinged with the bottom of the babinet that strut is rotatablely connected
Joint chair.
8. LED box as claimed in claim 7, which is characterized in that the hinged seat includes that side is fixedly connected on described hold
The upper surface of compression bar and another lateral babinet extends and the articulated joint hinged with the babinet and with the articulated joint
It is fixedly connected and ring set is anchored on fixed frame on the pressure-bearing rod, be provided along its length slot on the pressure-bearing rod, institute
Stating slot in the pressure-bearing rod there is opening, the front support foot component to be inserted by the opening on the end face of the articulated joint
Enter the slot, the front support foot component slippage is connected in the slot and can extend out to the babinet by the opening
Front to support the babinet.
9. LED box as claimed in claim 8, which is characterized in that the front support foot component includes sliding plug in described
The slide bar of slot and it is fixedly installed on the upper surface of the slide bar and that stretches out the slot pushes away torsion.
10. a kind of LED display, including multiple LED boxes spliced with each other, which is characterized in that the LED box is wanted for right
Seek the LED box described in 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721858153.5U CN207800046U (en) | 2017-12-27 | 2017-12-27 | LED box and LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721858153.5U CN207800046U (en) | 2017-12-27 | 2017-12-27 | LED box and LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207800046U true CN207800046U (en) | 2018-08-31 |
Family
ID=63280160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721858153.5U Active CN207800046U (en) | 2017-12-27 | 2017-12-27 | LED box and LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207800046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039129A (en) * | 2017-12-27 | 2018-05-15 | 深圳市大族元亨光电股份有限公司 | LED box and LED display |
-
2017
- 2017-12-27 CN CN201721858153.5U patent/CN207800046U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039129A (en) * | 2017-12-27 | 2018-05-15 | 深圳市大族元亨光电股份有限公司 | LED box and LED display |
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