CN204226992U - A kind of carry out overturning before the LED display safeguarded and upender thereof - Google Patents
A kind of carry out overturning before the LED display safeguarded and upender thereof Download PDFInfo
- Publication number
- CN204226992U CN204226992U CN201420566100.6U CN201420566100U CN204226992U CN 204226992 U CN204226992 U CN 204226992U CN 201420566100 U CN201420566100 U CN 201420566100U CN 204226992 U CN204226992 U CN 204226992U
- Authority
- CN
- China
- Prior art keywords
- locking element
- fixed block
- slide opening
- upender
- horizontal slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of LED display and the upender thereof that carry out overturning front maintenance, wherein upender comprises fixed block, fixed block is provided with horizontal slide opening, the middle part of horizontal slide opening offers an import, the corresponding horizontal slide opening of fixed block is provided with locking element moving up and down, locking element is provided with can with horizontal slide opening one end fits for holding the breach of clipped object tightly, the elastic device driving locking element to move up is provided with between locking element and fixed block, the side of locking element be provided with conveniently pull locking element to move down draw ear, fixed block is also provided with upset fixed hole.The utility model structure is simple, and cost of production is low, and module and upender adopt hanging-connecting to install, and can fix fast and fast assembling-disassembling, convenient to use, and can be applied to curtain wall screen, subsides wall screen etc., applied range.
Description
Technical field
The utility model relates to LED display, particularly a kind of carry out overturning before the LED display safeguarded and upender thereof.
Background technique
It is more and more that current LED display installs application, for curtain wall, paste the installations such as wall, safeguard before module and occupy critical positions, before be maintained in high-altitude application, therefore simple and quick to the LED display operation requirements of front maintenance, stable, but, attending device complex structure before the module upset of current LED display, cost of production is high, and upset housekeeping operation is complicated.
Model utility content
In order to overcome the deficiencies in the prior art, the utility model provides that a kind of structure is simple, cost of production is low, simple and quick upender is safeguarded in upset and the LED display safeguarded before can carrying out overturning.
The utility model solves the technological scheme that its technical problem adopts:
A kind of upender, comprise fixed block, fixed block is provided with horizontal slide opening, the middle part of horizontal slide opening offers an import, the corresponding horizontal slide opening of fixed block is provided with locking element moving up and down, and locking element is provided with and with horizontal slide opening one end fits for holding the breach of clipped object tightly, can be provided with the elastic device driving locking element to move up between locking element and fixed block, the side of locking element be provided with conveniently pull locking element to move down draw ear, fixed block is also provided with upset fixed hole.
As the improvement of technique scheme, described elastic device comprises two ends and is connected to spring on locking element and fixed block respectively, fixed block and locking element is respectively arranged with the spring fastenings for being socketed spring.
Further, be also provided with guiding device between described locking element and fixed block, guiding device comprises the slide block be arranged on fixed block, and is arranged on the longitudinal slide opening coordinated with slide block on locking element.
Further, described fixed block is symmetrically installed with the locking element described in two.
Further, described fixed block is provided with left support arm, right support arm and connects the link arm of left support arm and right support arm, and described two locking elements are arranged on left support arm and right support arm respectively.
Further, between described left support arm and right support arm, be fixed with stiffening plate, be arranged on fixed block with staggering before and after described locking element and stiffening plate, and stiffening plate be positioned at the below of horizontal slide opening.
Further, described fixed block is provided with and draws ear to move down the rib of distance with limiting lock gripping members for stopping.
The utility model also provides a kind of carrying out to overturn the front LED display safeguarded, comprise some modules and above-mentioned upender, the upside of described module is installed on wall by upender, the module back side is provided with the guide rod be articulated in slidably on horizontal slide opening, module is also provided with the upset positioning hole matched with upset fixed hole when module is turned into level.
As the improvement of technique scheme, described guide rod comprises the slide part that can be slidably matched with horizontal slide opening, and is positioned at slide part both sides and its cross sectional area is greater than the limited part of the cross sectional area of slide part.
Further, the downside of described module is installed on wall by LED box limit lock.
The beneficial effects of the utility model are: when the utility model uses, first fixed block is installed on wall, then the guide rod on the module of LED display aimed at import and be pressed in horizontal slide opening, the active force that now locking element overcomes elastic device by guide rod compressing moves down, then module is pulled towards breach direction, guide rod is made to depart from locking element, locking element under the action of the elastic means on move, breach is connected to guide rod matches with horizontal slide opening holds guide rod tightly, thus to be articulated in by guide rod in horizontal slide opening and to lock.Carry out upset when safeguarding, press down with instrument and draw ear, make locking element depart from guide rod and make locking element no longer block horizontal slide opening, then promote module, make guide rod slide into the side of horizontal slide opening away from breach, back off tool, now, locking element and guide rod abut against and are positioned at below guide rod, then module are overturn 90 °, then instrument passed the upset fixed hole on fixed block and insert in the upset positioning hole on module, module can be fixed on horizontal position.The utility model structure is simple, and cost of production is low, and module and upender adopt hanging-connecting to install, and can fix fast and fast assembling-disassembling, convenient to use, and can be applied to curtain wall screen, subsides wall screen etc., applied range.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the schematic rear view of the module in the utility model;
Fig. 2 is A place enlarged view in Fig. 1;
Fig. 3 is B place enlarged view in Fig. 1;
Fig. 4 is the stereogram of the upender in the utility model;
Fig. 5 is module in the utility model structural representation when being in locking state;
Fig. 6 is A place enlarged view in Fig. 5;
Fig. 7 is schematic diagram when utilizing tool ejector limit to lock;
Fig. 8 is module in the utility model structural representation when being in turning state;
Fig. 9 is A place enlarged view in Fig. 8;
Figure 10 is the structural representation of the module in the utility model when being in rollover states but not fixing;
Figure 11 is A place enlarged view in Figure 10;
Figure 12 is schematic diagram when utilizing instrument module to be fixed on horizontal position.
Embodiment
Referring to figs. 1 through Figure 12, a kind of upender of the present utility model, comprise fixed block 11, fixed block 11 is provided with horizontal slide opening 111, the middle part of horizontal slide opening 111 offers an import 112, the corresponding horizontal slide opening 111 of fixed block 11 is provided with locking element 12 moving up and down, locking element 12 is provided with can with horizontal slide opening 111 one end fits for holding the breach 121 of clipped object tightly, the elastic device driving locking element 12 to move up is provided with between locking element 12 and fixed block 11, the side of locking element 12 be provided with conveniently pull locking element 12 to move down draw ear 122, pressing down with instrument 100 draws ear 122 that locking element 12 can be made to move down, locking element 12 is made no longer to block horizontal slide opening 111, now clipped object can slide in horizontal slide opening 111, depart from when pressing down and drawing ear 122 to prevent instrument 100 and draw ear 122, described draw ear 122 upwards bending be formed with side block wall 123.Described fixed block 11 is also provided with upset fixed hole 113, after the module 2 of LED display overturns, can this upset fixed hole 113 is passed with instrument 100 and insert on module 2 in corresponding hole, so that module 2 is fixed on horizontal position.Preferably, described elastic device comprises two ends and is connected to spring 131 on locking element 12 and fixed block 11 respectively, fixed block 11 and locking element 12 being respectively arranged with the spring fastenings 130 for being socketed spring 131, preventing spring 131 to be shifted in telescopic process.More steady for guaranteeing that locking element 12 moves up and down, smooth and easy, also guiding device is provided with between described locking element 12 and fixed block 11, guiding device comprises the slide block 141 be arranged on fixed block 11, and the longitudinal slide opening 142 coordinated with slide block 141 be arranged on locking element 12, longitudinal slide opening 142 matches with slide block 141 and not only can play the guiding role to the motion of locking element 12, but also can prevent locking element 12 under the restoring force of spring 131, deviating from fixed block 11, in the present embodiment, described elastic device is positioned at the middle part of locking element 12, described guiding device is provided with two, lay respectively at the both sides of elastic device.
When upender of the present utility model uses, first fixed block 11 is installed on wall, in the present embodiment, described fixed block 11 is installed on wall by screw, then the guide rod 3 on the module 2 of LED display aimed at import 112 and be pressed in horizontal slide opening 111, now locking element 12 is oppressed by guide rod 3 and the active force that overcomes elastic device moves down, then module 2 is pulled towards breach 121 direction, guide rod 3 is made to depart from locking element 12, locking element 12 under the action of the elastic means on move, breach 121 is connected to guide rod 3 matches with horizontal slide opening 111 holds guide rod 3 tightly, thus guide rod 3 to be articulated in horizontal slide opening 111 and to lock, when needs upset module 2, press down with instrument 100 and draw ear 122, make locking element 12 depart from guide rod 3 and make locking element 12 no longer block horizontal slide opening 111, then module 2 is promoted, guide rod 3 is made to slide into the side of horizontal slide opening 111 away from breach 121, back off tool 100, now, locking element 12 and guide rod 3 abut against and are positioned at below guide rod 3, then module 2 is overturn 90 °, then instrument 100 to be inserted on module 2 in corresponding hole through upset fixed hole 113, module 2 can be fixed on horizontal position.
Install to save space and simplifying, described fixed block 11 is symmetrically installed with the locking element 12 described in two, makes a upender can fix two modules 2 simultaneously.Particularly, described fixed block 11 is provided with left support arm 11a, right support arm 11b and connects the link arm 11c of left support arm 11a and right support arm 11b, and described two locking elements 12 are arranged on left support arm 11a and right support arm 11b respectively.Because left support arm 11a is connected with module 2 with right support arm 11b, for main load parts, in order to strengthen the intensity of left support arm 11a and right support arm 11b, stiffening plate 15 is fixed with between described left support arm 11a and right support arm 11b, be arranged on staggering on fixed block 11 before and after described locking element 12 and stiffening plate 15, and stiffening plate 15 is positioned at the below of horizontal slide opening 111, can not hinder by stiffening plate 15 when guaranteeing that module 2 overturns, the side end face of stiffening plate 15 can abut against with the back side of module 2 simultaneously, and module 2 is positioned at vertical position.The conveniently distance that moves down of builder's perception locking element 12, ensure that locking element 12 moves down and put in place and can not block horizontal slide opening 111, described fixed block 11 is provided with and draws ear 122 to move down the rib 114 of distance with limiting lock gripping members 12 for stopping.
The utility model also provides a kind of carrying out to overturn the front LED display safeguarded, comprise some modules 2 and described upender, the upside of described module 2 is installed on wall by upender, module 2 back side is provided with the guide rod 3 be articulated in slidably on horizontal slide opening 111, module 2 is also provided with the upset positioning hole 21 matched with upset fixed hole 113 when module 2 is turned into level.The downside of described module 2 is installed on wall by LED box limit lock 4, described LED box limit lock 4 is technology well known to those skilled in the art, do not repeat them here, the buckle of described LED box limit lock 4 can directly be installed on wall, also can be arranged on fixed block 11, in the present embodiment, in order to make structure compacter, the buckle of described LED box limit lock 4 is arranged on fixed block 11, particularly, the lock body of described guide rod 3 and LED box limit lock 4 is installed in the edge of module 2, the left support arm 11a of fixed block 11 and right support arm 11b is provided with and locks arms 115 for locking 4 limits of assembling with LED box limit.Adjacent four modules 2 can be installed together by above-mentioned fixing piece 11 simultaneously, save component and space further.Move axially along himself when sliding in horizontal slide opening 111 to prevent guide rod 3, guarantee the spacing between module 2, described guide rod 3 comprises the slide part 31 that can be slidably matched with horizontal slide opening 111, and is positioned at slide part 31 both sides and its cross sectional area is greater than the limited part 32 of the cross sectional area of slide part 31.
When safeguarding before above-mentioned LED display overturns, first use instrument 100 through the grating hole on module 2 or dodge hole, insert on LED box limit lock 4, open LED box limit lock 4, then press down with instrument 100 and draw ear 122, locking element 12 is made to move down and depart from guide rod 3, then towards horizontal slide opening 111 away from breach 121 side promote module 2, guide rod 3 is made to slide into the side away from breach 121 of horizontal slide opening 111, then back off tool 100, finally module 2 is overturn 90 °, then instrument 100 is passed the upset fixed hole 113 on fixed block 11 and inserts in the upset positioning hole 21 on module 2, module 2 can be fixed on horizontal position.When module 2 is dismantled by needs, instrument 100 is deviate to overturn fixed hole 113 and upset positioning hole 21, then pull module 2, make guide rod 3 move to import 112 place, finally deviate from.When module 2 installation is gone back by needs, guide rod 3 is aimed at the import 112 of horizontal slide opening 111, then the active force relying on the gravity of module 2 to force locking element 12 to overcome spring 131 moves down, guide rod 3 is pressed in horizontal slide opening 111, then module 2 is pulled to make guide rod 3 slide into horizontal slide opening 111 near one end of breach 121, move up by spring 131 restoring force effect when locking element 12 is above module 2 enters breach 121, breach 121 matches with horizontal slide opening 111 and to be locked by guide rod 3, is finally locked by LED box limit lock 4.The utility model structure is simple, and cost of production is low, can fix fast and fast assembling-disassembling, convenient to use, and can be applied to curtain wall screen, subsides wall screen etc., applied range.
Certainly, the utility model, except above-mentioned mode of execution, can also have other structural distortion, and these equivalent technical solutions also should within its protection domain.
Claims (10)
1. a upender, it is characterized in that: comprise fixed block (11), fixed block (11) is provided with horizontal slide opening (111), the middle part of horizontal slide opening (111) offers an import (112), the corresponding horizontal slide opening (111) of fixed block (11) is provided with locking element moving up and down (12), locking element (12) is provided with can with horizontal slide opening (111) one end fits for holding the breach (121) of clipped object tightly, the elastic device driving locking element (12) to move up is provided with between locking element (12) and fixed block (11), the side of locking element (12) be provided with conveniently pull locking element (12) to move down draw ear (122), fixed block (11) is also provided with upset fixed hole (113).
2. a kind of upender according to claim 1, it is characterized in that: described elastic device comprises two ends and is connected to spring (131) on locking element (12) and fixed block (11) respectively, fixed block (11) and locking element (12) being respectively arranged with the spring fastenings (130) for being socketed spring (131).
3. a kind of upender according to claim 1, it is characterized in that: between described locking element (12) and fixed block (11), be also provided with guiding device, guiding device comprises the slide block (141) be arranged on fixed block (11), and is arranged on the longitudinal slide opening (142) coordinated with slide block (141) on locking element (12).
4. a kind of upender according to claim 1, is characterized in that: described fixed block (11) is symmetrically installed with the locking element (12) described in two.
5. a kind of upender according to claim 4, it is characterized in that: described fixed block (11) is provided with left support arm (11a), right support arm (11b) and connects the link arm (11c) of left support arm (11a) and right support arm (11b), and described two locking elements (12) are arranged on left support arm (11a) and right support arm (11b) respectively.
6. a kind of upender according to claim 5, it is characterized in that: between described left support arm (11a) and right support arm (11b), be fixed with stiffening plate (15), be arranged on staggering on fixed block (11) before and after described locking element (12) and stiffening plate (15), and stiffening plate (15) is positioned at the below of horizontal slide opening (111).
7. a kind of upender according to claim 1, is characterized in that: described fixed block (11) is provided with and draws ear (122) to move down the rib (114) of distance with limiting lock gripping members (12) for stopping.
8. one kind can be carried out overturning the front LED display safeguarded, it is characterized in that: comprise some modules (2) and the arbitrary described upender of claim 1 to 7, the upside of described module (2) is installed on wall by upender, module (2) back side is provided with the guide rod (3) be articulated in slidably on horizontal slide opening (111), module (2) is also provided with the upset positioning hole (21) matched with upset fixed hole (113) when module (2) is turned into level.
9. a kind of carrying out according to claim 8 overturns the front LED display safeguarded, it is characterized in that: described guide rod (3) comprises the slide part (31) that can be slidably matched with horizontal slide opening (111), and be positioned at slide part (31) both sides and its cross sectional area is greater than the limited part (32) of the cross sectional area of slide part (31).
10. a kind of carrying out according to claim 8 overturns the front LED display safeguarded, it is characterized in that: the downside of described module (2) is installed on wall by LED box limit lock (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566100.6U CN204226992U (en) | 2014-09-28 | 2014-09-28 | A kind of carry out overturning before the LED display safeguarded and upender thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566100.6U CN204226992U (en) | 2014-09-28 | 2014-09-28 | A kind of carry out overturning before the LED display safeguarded and upender thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226992U true CN204226992U (en) | 2015-03-25 |
Family
ID=52925089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566100.6U Active CN204226992U (en) | 2014-09-28 | 2014-09-28 | A kind of carry out overturning before the LED display safeguarded and upender thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964133A (en) * | 2015-06-18 | 2015-10-07 | 广州视睿电子科技有限公司 | Maintaining support, wall-mounted installation support and panel electronic device |
-
2014
- 2014-09-28 CN CN201420566100.6U patent/CN204226992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964133A (en) * | 2015-06-18 | 2015-10-07 | 广州视睿电子科技有限公司 | Maintaining support, wall-mounted installation support and panel electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204226992U (en) | A kind of carry out overturning before the LED display safeguarded and upender thereof | |
| CN204189985U (en) | Connecting clip | |
| CN204591103U (en) | Folding ladder for building | |
| CN204615046U (en) | A kind of panel can push type socket | |
| CN204998615U (en) | Chassis frame | |
| CN204645910U (en) | Pothook type positioner | |
| CN203566206U (en) | Engineering machinery and pin inserting and pulling device thereof | |
| CN203176101U (en) | Bathroom-cabinet-used right-angle fixing part provided with protective gaskets | |
| CN206948249U (en) | A kind of long margin frame of solar energy component and the attachment structure of short frame | |
| CN206743181U (en) | Snap lock structure | |
| CN203559716U (en) | Dustproof screen window frame in automobile assembly shop | |
| CN202681149U (en) | Buffer device for drawer | |
| CN204368060U (en) | Plug-in fixing support for electrical equipment box | |
| CN204243342U (en) | For the driver-extractor of the plug of plug-in unit in auxiliary electronic equipment | |
| CN205034937U (en) | Plug -in type automatic escalator footboard | |
| CN202587706U (en) | Communication equipment bracket | |
| CN203462890U (en) | Sliding door buffer mechanism for shower enclosure | |
| CN203938383U (en) | For the fixture of handling steel pipe | |
| CN204387664U (en) | A kind of aluminium section bar end cap | |
| CN204114728U (en) | The backlight module of panel computer LCDs | |
| CN202629503U (en) | Television support | |
| CN102176575A (en) | Power socket with safety shielding device of power jack | |
| CN207729150U (en) | A kind of auxiliary ejection device of display | |
| CN204905792U (en) | Component | |
| CN204168640U (en) | A kind of encryption device 2U cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |