CN203787039U - Light bar fixing structure of LED display screen and LED display screen - Google Patents
Light bar fixing structure of LED display screen and LED display screen Download PDFInfo
- Publication number
- CN203787039U CN203787039U CN201420109331.4U CN201420109331U CN203787039U CN 203787039 U CN203787039 U CN 203787039U CN 201420109331 U CN201420109331 U CN 201420109331U CN 203787039 U CN203787039 U CN 203787039U
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- China
- Prior art keywords
- lamp bar
- display screen
- groove
- elastic
- led display
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- 230000006978 adaptation Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model discloses a light bar fixing structure of an LED display screen and the LED display screen with the structure. The light bar fixing structure of the LED display screen comprises a base fixedly connected with a main display screen body, wherein the base comprises two oppositely arranged elastic parts; grooves are formed in corresponding positions of opposite surfaces of the two elastic parts and are formed in the length directions of the elastic parts; a plurality of clamping grooves mutually perpendicular to the grooves are formed in the end parts, far away from the main display screen body, of the two elastic parts; the clamping groove positions of the two elastic parts are in one-to-one correspondence; and the light bar fixing structure further comprises two convex strips and a plurality of buckles, the two convex strips are arranged on two outer sides of the light bar and matched with the two grooves, and the buckles are arranged on the outer side of the light bar and matched with the clamping grooves. With the adoption of the light bar fixing structure of the LED display screen and the LED display screen, the stability of light bar mounting can be improved, and meanwhile, the light bar can be conveniently mounted and dismounted.
Description
Technical field
The utility model relates to LED display field, particularly relates to a kind of lamp bar fixed sturcture and LED display of LED display.
Background technology
Existing LED(Light Emitting Diode, light emitting diode) the lamp bar of grill display screen is directly fixed on reinforcement, taking single as contact element.Once the shortcoming of this design is lamp bar gravitate, its whole gravity concentrates on screw.If the thread dynamics of screw is inadequate, easily cause lamp bar to fall, there is great potential safety hazard.On the other hand, existing LED display lamp bar is screwed, and causes mounting and dismounting operation loaded down with trivial details, thereby causes display screen installation and maintenance extremely inconvenient.
Utility model content
The utility model provides a kind of lamp bar fixed sturcture and LED display with the identical LED display with inventive concept, is intended to improve the steadiness that lamp bar is installed, and also can mount and dismount easily lamp bar simultaneously.
To achieve these goals, the utility model provides a kind of lamp bar fixed sturcture of LED display, and the lamp bar fixed sturcture of this LED display comprises:
The base being fixedly connected with display screen main body, described base comprises two elastic that are oppositely arranged, described in two, the relative surperficial correspondence position of elastic is provided with groove, described groove arranges along described elastic length direction, described in two, elastic arranges the orthogonal draw-in groove of some and described groove away from the end of described display screen main body, and described in two, the draw-in groove position of elastic is corresponding one by one;
Be arranged at respectively two outsides of lamp bar and respectively with two raised lines of groove adaptation described in two; And
Be arranged at described lamp bar outside the some buckles with described draw-in groove adaptation.
Preferably, described in two, elastic is wholely set.
Preferably, described in one, elastic, away from one end of described display screen main body to the direction bending that deviates from elastic described in another, makes elastic described in two be bell mouth shape setting away from one end of display screen main body.
Preferably, described groove is the first side wall away from the sidewall of described display screen main body, and the surface of described the first side wall and this elastic is L-type setting, and the side that described raised line is corresponding with described the first side wall is plane layout.
Preferably, described groove is the second sidewall near the sidewall of described display screen main body, the curved setting of described the second sidewall, the curved setting in side that described raised line is corresponding with described the second sidewall.
Preferably, described draw-in groove is recessed to form to display screen main direction away from the end of described display screen main body by described elastic, described buckle and described draw-in groove adaptation.
Preferably, a side that is buckled in vertical direction below of described lamp bar is provided with boss, and the position of the corresponding described boss of described draw-in groove is provided with the storage tank with described boss adaptation.
The utility model provides a kind of LED display, and this LED display has the lamp bar fixed sturcture of LED display, and the lamp bar fixed sturcture of LED display comprises:
The base being fixedly connected with display screen main body, described base comprises two elastic that are oppositely arranged, described in two, the relative surperficial correspondence position of elastic is provided with groove, described groove arranges along described elastic length direction, described in two, elastic arranges the orthogonal draw-in groove of some and described groove away from the end of described display screen main body, and described in two, the draw-in groove position of elastic is corresponding one by one;
Be arranged at respectively two outsides of lamp bar and respectively with two raised lines of groove adaptation described in two; And
Be arranged at described lamp bar outside the some buckles with described draw-in groove adaptation.
The lamp bar fixed sturcture of the LED display that the utility model provides arranges two elastic portion on base, and the groove of two elastic portion opposite inner face matches with the raised line of lamp bar both sides, thereby has prevented that lamp bar from departing from position base.Further, the draw-in groove on two elastic portion matches with the buckle of lamp bar both sides, thereby has avoided after display screen is arranged on body of wall, lamp bar gravitate and vertically falling down, thus on the vertical direction of lamp bar, play position-limiting action.The mode that the lamp bar fixed sturcture that the utility model provides adopts two kinds of buckles to connect is fixed on lamp bar on base, has realized two-way fixed light bar on base, has strengthened lamp bar and has been arranged on the steadiness in display screen main body.On the other hand, the setting of lamp bar fixed sturcture of the present utility model, does not need loaded down with trivial details installation procedure, lamp bar is installed extremely simple, thereby has improved the security of artificial installation and maintenance.
Brief description of the drawings
Fig. 1 is the schematic cross-section that the lamp bar fixed sturcture of the utility model LED display uses state;
Fig. 2 is the enlarged diagram at A place in Fig. 1;
Fig. 3 is the front view of base in Fig. 1;
Fig. 4 is the vertical view of base in Fig. 1;
Fig. 5 is the right view of base in Fig. 1;
Fig. 6 is the schematic cross-section of lamp bar in Fig. 1.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of lamp bar fixed sturcture of LED display.
It should be noted that in the utility model embodiment, according to the rectangular coordinate system of setting up in Fig. 3 and Fig. 4, the length direction that definition X-axis positive dirction is elastic; Y-axis positive dirction is the Width of elastic; Z axis positive dirction is the short transverse of elastic.
The lamp bar fixed sturcture that is the utility model LED display referring to figs. 1 through 6, Fig. 1 uses the schematic cross-section of state; Fig. 2 is the enlarged diagram at A place in Fig. 1; Fig. 3 is the front view of base in Fig. 1; Fig. 4 is the vertical view of base in Fig. 1; Fig. 5 is the right view of base in Fig. 1; Fig. 6 is the schematic cross-section of lamp bar in Fig. 1.The lamp bar fixed sturcture of a kind of LED display that the present embodiment provides, comprising:
The base 1 being fixedly connected with display screen main body, base 1 comprises two elastic that are oppositely arranged 11, the surperficial correspondence position that two elastic portion 11 is relative is provided with groove 111, groove 111 is along elastic 11 length direction settings, two elastic portion 11 arranges the some and orthogonal draw-in groove 112 of groove 111 away from the end of display screen main body, and draw-in groove 112 positions of two elastic portion 11 are corresponding one by one;
Be arranged at respectively two outsides of lamp bar 2 and respectively with two raised lines 21 of two groove 111 adaptations; And
Be arranged at lamp bar 2 outsides the some buckles 22 with draw-in groove 112 adaptations.
In the present embodiment, display screen main body is fixed on body of wall.Base 1 is fixedly connected with display screen main body by Connection Elements such as screws.Base 1 comprises two elastic that are oppositely arranged 11, and this elastic 11 can be set to the structures such as arm shape, sheet.In order further to strengthen the constant intensity of base 1 to lamp bar 2, preferably, two elastic portion 11 is wholely set.The correspondence position of the opposite inner face of elastic 11 is provided with groove 111, and groove 111 is along the length direction of elastic 11 distribute (as the positive dirction of X-axis in 4 in figure).Two elastic portion 11 is provided with some draw-in grooves 112 away from one end (with reference to the positive dirction of Z axis in Fig. 3) of display screen main body, and the draw-in groove 112 of two elastic portion 11 is corresponding setting one by one, this draw-in groove 112 is along the short transverse setting (with reference to the positive dirction of Z axis in Fig. 3) of two elastic portion 11, and draw-in groove 112 is mutually vertical with the groove 111 of elastic 11.It should be noted that draw-in groove 112 is recessed to form to the direction of display screen main body away from one end of display screen main body by elastic 11, preferably, draw-in groove 112 is the rectangle setting of opening.In addition, the quantity of draw-in groove 112 can arrange according to the actual needs, no longer limits at this, and two arranged outside of lamp bar 2 have raised line 21.The groove 111 of shape, size and the elastic 11 of raised line 21 is suitable.Two outsides of lamp bar 2 are also provided with some buckles 22, and the draw-in groove 112 of shape, size and the elastic 11 of buckle 22 is suitable.The quantity that it should be noted that buckle 22 is consistent with the quantity of draw-in groove 112.
When assembling, the buckle 22 of lamp bar 2 both sides is aimed to the draw-in groove 112 on two elastic portion 11, and firmly press lamp bar 2, make lamp bar 2 snap in the position between two elastic portion 11, two elastic portion 11 clamping lamp bars 2.The raised line 21 of lamp bar 2 both sides slips into the groove 111 of two elastic portion 11, and in mating connection with groove 111.Meanwhile, the buckle 22 of lamp bar 2 both sides inserts in draw-in groove 112, in mating connection with draw-in groove 112.
The lamp bar fixed sturcture of the LED display that the utility model provides arranges two elastic portion 11 on base 1, and two elastic portion 11 apparent surfaces' groove 111 matches with the raised line 21 of lamp bar 2 both sides, thereby has prevented that lamp bar 2 from departing from base 1.Further, draw-in groove 112 on two elastic portion 11 matches with the buckle 22 of lamp bar 2 both sides, and after display screen is arranged on body of wall, buckle 22 is connected with draw-in groove 112, on the vertical direction of lamp bar 2, play a part spacing, thereby avoided lamp bar 2 gravitates and vertically fallen down.The mode that lamp bar 2 fixed sturctures that the utility model provides adopt two kinds of buckles 22 to connect is fixed on lamp bar 2 on base 1, has realized lamp bar 2 is bidirectionally fixed on base 1, has strengthened lamp bar 2 and has been arranged on the steadiness in display screen main body.On the other hand, the setting of lamp bar 2 fixed sturctures of the present utility model, does not need loaded down with trivial details installation procedure, lamp bar 2 is installed extremely simple, thereby has improved the security of artificial installation and maintenance.
Further, an elastic 11 to the direction bending that deviates from another elastic 11, makes two elastic portion 11 be bell mouth shape setting away from one end of display screen main body away from one end of display screen main body.
In the present embodiment, in order to facilitate lamp bar 2 to be arranged on base 1, on base 1 two elastic portion 11 away from one end of display screen main body to the direction bending that deviates from another elastic 11.When assembling, lamp bar 2 slips into the position between two elastic portion 11 by the flexure plane of elastic 11.The bending of elastic 11 has reduced lamp bar 2 and has snapped in the friction force of 11 of two elastic portions, makes lamp bar 2 be more prone to snap in the position between two elastic portion 11, thereby has improved the installation effectiveness of lamp bar 2.
Further, groove 111 is the first side wall 1111 away from the sidewall of display screen main body, and the first side wall 1111 is L-type setting with the surface of this elastic 11, and the side that raised line 21 is corresponding with the first side wall 1111 is plane layout.
In the present embodiment, after lamp bar 2 is arranged on base 1, lamp bar 2 departs from easily base 1 and causes the situation of lamp bar 2 mistake dismountings to occur, the first side wall 1111 of groove 111 is L-type setting with the inside surface of this elastic 11, and raised line 21 side corresponding with the first side wall 1111 is also plane layout.Groove 111 the first side walls 1111 have stopped that raised line 21 departs from groove 111, have improved the difficulty that lamp bar 2 separates with base 1.When dismounting, need firmly break two elastic portion 11 into two with one's hands, releasing groove 111 the first side walls 1111 stop raised line 21, just can make raised line 21 depart from groove 111.Above-mentioned structure setting has improved the steadiness of lamp bar 2 effectively.
Further, be arranged on the efficiency on base 1 in order to heighten lamp bar 2, groove 111 is the curved setting of the second sidewall 1112, the second sidewall 1112 near the sidewall of display screen main body, the curved setting in side that raised line 21 is corresponding with the second sidewall 1112.When assembling, firmly press lamp bar 2, the raised line 21 of lamp bar 2 both sides slides the arcwall face of the second sidewall along groove 111, and the arranging of this arcwall face reduced raised line 21 and slipped into the friction force of groove 111, thereby improved the efficiency that lamp bar 2 is installed.
Further, in order further to prevent that lamp bar 2 from departing from base 1, strengthen the steadiness that lamp bar 2 is installed, the side of the buckle 22 of lamp bar 2 below vertical direction is provided with boss (not indicating in figure), and the position of draw-in groove 112 corresponding boss is provided with storage tank (not shown).Shape, the size of boss are identical with shape, the size of the storage tank on draw-in groove 112.When assembling, boss matches with storage tank.When dismounting, need firmly lamp bar 2 to be held up towards the top of vertical direction, then pull out toward the short transverse of elastic 11, realize lamp bar 2 is disassembled from base 1.Therefore, said structure setting has prevented that lamp bar 2 from separating with base 1 further, is fixed on the steadiness on base 1 thereby further improved lamp bar 2.
The utility model also provides a kind of LED display, and this LED display comprises the lamp bar fixed sturcture of LED display.The structure of the lamp bar fixed sturcture of this LED display can, with reference to above-described embodiment, not repeat them here.Naturally, because the LED display of the present embodiment has adopted the technical scheme of the lamp bar fixed sturcture of above-mentioned LED display, therefore this LED display has all beneficial effects of lamp bar fixed sturcture of above-mentioned LED display.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a lamp bar fixed sturcture for LED display, is characterized in that, comprising:
The base being fixedly connected with display screen main body, described base comprises two elastic that are oppositely arranged, described in two, the relative surperficial correspondence position of elastic is provided with groove, described groove arranges along described elastic length direction, described in two, elastic arranges the orthogonal draw-in groove of some and described groove away from the end of described display screen main body, and described in two, the draw-in groove position of elastic is corresponding one by one;
Be arranged at respectively two outsides of lamp bar and respectively with two raised lines of groove adaptation described in two; And
Be arranged at described lamp bar outside the some buckles with described draw-in groove adaptation.
2. the lamp bar fixed sturcture of LED display as claimed in claim 1, is characterized in that, described in two, elastic is wholely set.
3. the lamp bar fixed sturcture of LED display as claimed in claim 1, it is characterized in that, described in one, elastic, away from one end of described display screen main body to the direction bending that deviates from elastic described in another, makes elastic described in two be bell mouth shape setting away from one end of display screen main body.
4. the lamp bar fixed sturcture of LED display as claimed in claim 1, it is characterized in that, described groove is the first side wall away from the sidewall of described display screen main body, and the surface of described the first side wall and this elastic is L-type setting, and the side that described raised line is corresponding with described the first side wall is plane layout.
5. the lamp bar fixed sturcture of LED display as claimed in claim 4, it is characterized in that, described groove is the second sidewall near the sidewall of described display screen main body, the curved setting of described the second sidewall, the curved setting in side that described raised line is corresponding with described the second sidewall.
6. the lamp bar fixed sturcture of the LED display as described in claim 1 to 5 any one, is characterized in that, described draw-in groove is recessed to form to display screen main direction away from the end of described display screen main body by described elastic, described buckle and described draw-in groove adaptation.
7. the lamp bar fixed sturcture of LED display as claimed in claim 6, is characterized in that, a side that is buckled in vertical direction below of described lamp bar is provided with boss, and the position of the corresponding described boss of described draw-in groove is provided with the storage tank with described boss adaptation.
8. a LED display, is characterized in that, comprises the lamp bar fixed sturcture of the LED display as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109331.4U CN203787039U (en) | 2014-03-11 | 2014-03-11 | Light bar fixing structure of LED display screen and LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109331.4U CN203787039U (en) | 2014-03-11 | 2014-03-11 | Light bar fixing structure of LED display screen and LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787039U true CN203787039U (en) | 2014-08-20 |
Family
ID=51323200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420109331.4U Expired - Lifetime CN203787039U (en) | 2014-03-11 | 2014-03-11 | Light bar fixing structure of LED display screen and LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223599A (en) * | 2019-07-09 | 2019-09-10 | 国网安徽省电力有限公司金寨县供电公司 | A kind of electrical equipment high position fixing device for nameplate |
| WO2022099590A1 (en) * | 2020-11-13 | 2022-05-19 | 深圳市艾比森光电股份有限公司 | Display module and display screen |
-
2014
- 2014-03-11 CN CN201420109331.4U patent/CN203787039U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223599A (en) * | 2019-07-09 | 2019-09-10 | 国网安徽省电力有限公司金寨县供电公司 | A kind of electrical equipment high position fixing device for nameplate |
| CN110223599B (en) * | 2019-07-09 | 2024-01-26 | 国网安徽省电力有限公司金寨县供电公司 | High-level signboard fixing device for electrical equipment |
| WO2022099590A1 (en) * | 2020-11-13 | 2022-05-19 | 深圳市艾比森光电股份有限公司 | Display module and display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
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| CX01 | Expiry of patent term |