CN204102495U - Maintenance mechanism and LED box before a kind of LED module - Google Patents
Maintenance mechanism and LED box before a kind of LED module Download PDFInfo
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- CN204102495U CN204102495U CN201420491459.1U CN201420491459U CN204102495U CN 204102495 U CN204102495 U CN 204102495U CN 201420491459 U CN201420491459 U CN 201420491459U CN 204102495 U CN204102495 U CN 204102495U
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- maintenance mechanism
- group unit
- module group
- overhead kick
- shell fragment
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Abstract
The utility model discloses maintenance mechanism and LED box before a kind of LED module, act on multiple magnetic absorption on the module group unit of display frame; Described front maintenance mechanism comprises main body, and at least one is arranged on the shell fragment of described main body one end, and described shell fragment has the holding section be plugged in for activity in module group unit gap described in adjacent two, and extends to the connecting portion outside described module group unit; Described holding section is provided with the overhead kick of at least one one end open, one end of described overhead kick is fixed on described holding section, the other end of described overhead kick is openend and extends towards near the side of described connecting portion, and described overhead kick is located at described module group unit for elastic buckles and is stressedly extracted by described module group unit.The beneficial effects of the utility model: shell fragment is provided with at least one overhead kick, user only need hold this shell fragment, and pulls out outward towards the direction away from display frame, can realize the front maintenance of module group unit.
Description
Technical field
The utility model relates to LED component area of maintenance, particularly relates to maintenance mechanism and LED box before a kind of LED module.
Background technology
In existing LED display technology, the spacing of LED is generally at 6 ~ 10mm, the less picture element density meaned in unit area of the pel spacing of LED display is higher, represent that the pixel number that display screen can participate in showing picture is more, when showing area and being certain, picture element density is higher shows that the picture reduction degree of display screen is higher, and the picture of display is more clear.Current little dot spacing has become one of development trend of LED display industry, along with the innovation of LED technology, and people are to the lifting of vision quality demand, point space distance LED display screen has come into the life of people gradually, therefore develops the front maintenance tool being applicable to point space distance LED display screen extremely important.
In current industry, what the LED display of large dot spacing adopted is punch on module, the mode utilizing threading tool to take out module carries out front maintenance, but the distance between little dot spacing product lamp and lamp is little, lamp plate cannot hold a certain size hole, thus effectively cannot carry out front maintenance to LED display, and this front maintenance mode is not only consuming time, and cost of labor is also higher.
Utility model content
The technical problems to be solved in the utility model is, for above-mentioned defect of the prior art, provides maintenance mechanism and LED box before a kind of LED module.
The utility model solves the technical scheme that its technical matters adopts:
Maintenance mechanism before a kind of LED module is provided, acts on multiple magnetic absorption on the module group unit of display frame; Described front maintenance mechanism comprises main body, and at least one is arranged on the shell fragment of described main body one end, and described shell fragment has the holding section be plugged in for activity in module group unit gap described in adjacent two, and extends to the connecting portion outside described module group unit; Described holding section is provided with the overhead kick of at least one one end open, one end of described overhead kick is fixed on described holding section, the other end of described overhead kick is openend and extends towards near the side of described connecting portion, and described overhead kick is located at described module group unit for elastic buckles and is stressedly extracted by described module group unit.
Before LED module described in the utility model in maintenance mechanism, the thickness of described shell fragment is 0.08mm ~ 0.5mm.
Before LED module described in the utility model in maintenance mechanism, described holding section is provided with at least one mounting hole, and one end of described overhead kick is fixed on described mounting hole away from a side of described connecting portion.
Before LED module described in the utility model in maintenance mechanism, described overhead kick comprises multiple, spaced being connected on described holding section of multiple described overhead kick.
Before LED module described in the utility model in maintenance mechanism, described main body is also provided with the web member for gripping, and described web member is connected with described shell fragment is dismountable.
Before LED module described in the utility model in maintenance mechanism, described web member comprises the first web member and the second web member, and described shell fragment is detachably connected between described first web member and the second web member.
Before LED module described in the utility model in maintenance mechanism, described web member runs through the draw-in groove having at least one for gripping.
A kind of LED box, comprise display frame, and the module group unit of multiple magnetic absorption on described display frame, also comprise at least one as above-mentioned arbitrary as described in maintenance mechanism before LED module, before described LED module, maintenance mechanism activity is plugged in the gap of module group unit described in adjacent two.
In LED box described in the utility model, before described LED module, maintenance mechanism comprises two, be fixedly connected with by lanyard between maintenance mechanism before two described LED modules, before LED module described in each maintenance mechanism web member on offer the perforation worn for described lanyard.
In LED box described in the utility model, before two described LED modules, between maintenance mechanism, pass through the adhesive of magnetic mechanism phase.
Implement maintenance mechanism and LED box before LED module of the present utility model, there is following beneficial effect: first, shell fragment is provided with at least one elastic buckles and is located at overhead kick on module group unit, user only need hold this shell fragment, and pull out outward towards the direction away from display frame, extract module group unit with the magnetic force of offsetting between module group unit and display frame, the front maintenance of module group unit can be realized, before the application LED module, not only structure is simple for maintenance mechanism, and using simple, user only need use simple plug step module group unit can be extracted.Secondly, in the application, before LED module, maintenance mechanism comprises two, and Liang Ge mechanism respectively elastic buckles is located on the relative dual-side of module group unit, and user can respectively hold an elastic mechanism by both hands, thus is extracted from display frame by module group unit.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the LED box that one of the utility model preferred embodiment provides;
Fig. 2 is the explosive view of LED box shown in Fig. 1;
Fig. 3 is the partial enlarged drawing at the place of LED box A shown in Fig. 2;
Fig. 4 is the explosive view of maintenance mechanism before the LED of LED box shown in Fig. 2;
Fig. 5 is the structural representation of maintenance mechanism before LED shown in Fig. 4.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 shows maintenance mechanism before a kind of LED module that one of the utility model preferred embodiment provides, and it acts on multiple magnetic absorption on the module group unit 2 of display frame 1.Concrete, as shown in Figure 3, before this LED module, maintenance mechanism mainly comprises main body 3, and at least one is arranged on the shell fragment 31 of main body 3 one end, shown in composition graphs 4, this shell fragment 31 has the holding section 311 be plugged in for activity in adjacent two module group unit 2 gaps, and extends to the connecting portion 312 outside module group unit 2; Holding section 312 is provided with the overhead kick 313 (as shown in Figure 3) of at least one one end open, one end of overhead kick 313 is fixed on holding section 311, the other end of overhead kick 313 is openend and extends towards near the side of connecting portion 312, and described overhead kick 313 is located at module group unit 2 for elastic buckles and is stressedly extracted by module group unit 2.
In the present embodiment, shell fragment 31 activity is plugged in the gap between adjacent two module group units 2, and overhead kick 313 elastic buckles on shell fragment 31 is located on the side of module group unit 2, user only need hold this shell fragment 31, and pull out outward towards the direction away from display frame 1, extract module group unit 2 with the magnetic force of offsetting between module group unit 2 and display frame 1, can realize the front maintenance of module group unit 2.
Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 3, Fig. 4 and Fig. 5 to this shell fragment 31.
As shown in Figure 4, shell fragment 31 comprises interconnective holding section 311 and connecting portion 312, and wherein, holding section 311 activity is plugged in the gap of adjacent two module group units 2, and connecting portion 312 extends to outside adjacent two module group units 2.
Overhead kick 313 is arranged on holding section 311, and is the structure of one end open, and as shown in Figure 3, one end of overhead kick 313 is fixed on holding section 311, and the other end is openend and extends towards near the side of connecting portion 312.The openend of overhead kick 313 and the sidewall of holding section 311 form the angle being less than 90 °, and elasticity is connected on module group unit 2, thus overhead kick 313 is located on module group unit 2.
Due to module group unit 2 be by overhead kick 313 between hold power and be pulled out, therefore by increasing the quantity of overhead kick 313, the power that holds between overhead kick 313 and module group unit 2 can be improved, fast module group unit 2 extracted to facilitate user.In the present embodiment, each shell fragment 31 is evenly provided with three overhead kicks 313.
Further, because the gap between adjacent two module group units 2 is less, in the present embodiment, the thickness of shell fragment 31 is 0.08mm ~ 0.5mm, and preferably, the thickness of shell fragment 31 is 0.1mm.
Further, can adopt between shell fragment 31 with overhead kick 313 bonding, to weld or integrated mode is fixedly connected with.In the present embodiment, be formed in one between shell fragment 31 and overhead kick 313 structure, in order to improve the consistency and elasticity of shell fragment 31 and overhead kick 313, shell fragment 31 and overhead kick 313 can adopt high rigidity compatible and elastomeric material is made, be that 301 stainless steel bands of H are made by punching press as adopted hardness, this material is compatible high rigidity and elastomeric optimal material characteristic.
Further, in order to avoid overhead kick 313 projection is at the sidewall of shell fragment 31, and affects user and shell fragment 31 is inserted between two module group units 2, the mounting hole 314 suitable with overhead kick 313 can be offered on the sidewall of shell fragment 31, as shown in Figure 5.
In the present embodiment, mounting hole 314 is opened on holding section 311, and one end of overhead kick 313 is fixed on the side of mounting hole 314 away from connecting portion 312, and the other end of overhead kick 313 is movable end, and extends towards near the side of connecting portion 312.
Insert at shell fragment 31 in the process in the gap of adjacent two module group units 2, overhead kick 313 installs in this mounting hole 314, and is positioned at same plane with the holding section 311 of shell fragment 31; When shell fragment 31 is plugged in after in the gap of adjacent two module group units 2, the openend of overhead kick 313 and the sidewall shape of shell fragment 31 form an angle, and flexibly support on module group unit 2, thus make overhead kick 313 be located on module group unit 2, are blocked by module group unit 2.
Further, as shown in Figure 4 and Figure 5, main body 3 is also provided with web member 32, and this web member 32 is mainly used in facilitating user's handling, to make user plug shell fragment 31 efficiently, thus is extracted by module group unit 2.Wherein, can be connected or non-removable connection for dismountable between web member 32 with shell fragment 31.Preferably, be connected between web member 32 with shell fragment 31 for dismountable, to facilitate user to change shell fragment 31, this removably connects can be screw connection structure or the structure that is connected together.
As shown in Figure 4, web member 32 is connected with the connecting portion 312 of shell fragment 31 is dismountable.In the present embodiment, web member 32 comprises the first web member 321 and the second web member 322, and shell fragment 31 is connected between the first web member 321 and the second web member 322 by helicitic texture.Concrete, the connecting portion 312 of the first web member 321, shell fragment 31 and the second web member 322 offer threaded hole (on figure non-label) respectively, by the threaded hole on screw or screw bolt passes first web member 321, shell fragment 31 and the second web member 322, such that shell fragment 31 is dismountable to be connected between the first web member 321 and the second web member 322.
In the present embodiment, web member 32 comprises the first web member 321 and the second web member 322, and shell fragment 31 is dismountable to be connected between the first web member 321 and the second web member 322.Be understandable that, web member 32 can also be other structure, as long as it is connected on the connecting portion 312 of shell fragment 31, facilitates user to plug shell fragment 31 efficiently, the concrete structure of web member 32 and in this no limit with the connected mode of shell fragment 31.
Further, in the present embodiment, dismountablely on web member 32 be connected with two shell fragments 31, by increasing the quantity of shell fragment 31, that can improve shell fragment 31 pairs of module group units 2 holds power.
Further, as shown in Figure 5, web member 32 runs through the draw-in groove 323 having at least one for gripping, this draw-in groove 323 runs through the first web member 321, the connecting portion 312 of shell fragment 31 and the second web member 322 successively, to facilitate user's handling, thus module group unit 2 is extracted.In the present embodiment, draw-in groove 323 comprises three, and three draw-in grooves 323 are evenly distributed on web member 32.
The utility model also provides a kind of LED box, it comprises display frame 1, the module group unit 2 of multiple magnetic absorption on display frame 1, and maintenance mechanism before at least one LED module as described above, and before LED module, maintenance mechanism activity is plugged in the gap of adjacent two module group units 2.
In the present embodiment, before LED module, maintenance mechanism comprises two, as depicted in figs. 1 and 2, and before two LED modules the overhead kick 313 of maintenance mechanism respectively elastic buckles be located on the relative dual-side of module group unit 2.Because the overhead kick 313 on maintenance mechanism before two LED modules be located on module group unit 2 respectively, therefore user only needs both hands respectively to hold the web member 32 of maintenance mechanism before a LED module, and pull out outward towards the direction away from display frame 1, extract module group unit 2 with the magnetic force of offsetting between module group unit 2 and display frame 1, can realize the front maintenance of module group unit 2.
Further, because before LED module in the present embodiment, maintenance mechanism comprises two, in order to avoid in Liang Ge mechanism accidentally falls in work high above the ground, lanyard can be adopted Liang Ge mechanism to be fixedly connected with, in the present embodiment, before each LED module maintenance mechanism web member 32 on all offer the perforation 324 worn for lanyard, shown in composition graphs 5.Be fixedly connected with by maintenance mechanism before two LED modules by lanyard, Shi Liangge mechanism forms a combination, can bimanualness when user uses, avoid one-handed performance and before affecting LED module maintenance mechanism extract effect.
Further, in order to be better fixedly connected with by maintenance mechanism before two LED modules, before two LED modules, maintenance mechanism can also arrange magnetic mechanism.Concrete, can on the web member 32 of a mechanism fixed magnetic part, the fixing metalwork with this magnetic part phase adhesive on the web member 32 of another mechanism.In the present embodiment, magnetic part is magnet, and metalwork is stainless steel and iron, and this magnet and stainless steel and iron are separately fixed in the fixed orifice (on figure non-label) on the web member 32 of Liang Ge mechanism.Be understandable that, in other embodiments, magnetic part and metalwork can also adopt alternate manner to be separately fixed on two web members 32, and its concrete fixed form no longer limits at this, as long as the two can magnetic attracting mutually.
In sum, implement maintenance mechanism and LED box before LED module of the present utility model, there is following beneficial effect:
(1) shell fragment is provided with at least one elastic buckles and is located at overhead kick on module group unit, user only need hold this shell fragment, and pull out outward towards the direction away from display frame, extract module group unit with the magnetic force of offsetting between module group unit and display frame, can realize the front maintenance of module group unit.
(2) before LED module, maintenance mechanism comprises two, and Liang Ge mechanism respectively elastic buckles is located on the relative dual-side of module group unit, and user can respectively hold maintenance mechanism before a LED module by both hands, thus is extracted from display frame by module group unit.
(3) before the application LED module, maintenance mechanism structure is simple, easy to use, and user only need use simple plug step module group unit can be extracted.
Although the utility model is described by specific embodiment, it will be appreciated by those skilled in the art that, when not departing from the utility model scope, various conversion can also be carried out and be equal to substituting to the utility model.In addition, for particular condition or material, various amendment can be made to the utility model, and not depart from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole embodiments fallen in the utility model right.
Claims (10)
1. a maintenance mechanism before LED module, for extracting the module group unit (2) of multiple magnetic absorption on display frame (1) from described display frame (1); It is characterized in that, described front maintenance mechanism comprises main body (3), and at least one is arranged on the shell fragment (31) of described main body (3) one end, described shell fragment (31) has the holding section (311) be plugged in for activity in module group unit (2) gap described in adjacent two, and extends to described module group unit (2) connecting portion outward (312); Described holding section (311) is provided with the overhead kick (313) of at least one one end open, one end of described overhead kick (313) is fixed on described holding section (311), the other end of described overhead kick (313) is openend and extends towards near the side of described connecting portion (312), and described overhead kick (313) is located at described module group unit (2) for elastic buckles and described overhead kick (313) is stressed is extracted by described module group unit (2).
2. maintenance mechanism before LED module according to claim 1, is characterized in that, the thickness of described shell fragment (31) is 0.08mm ~ 0.5mm.
3. maintenance mechanism before LED module according to claim 1, it is characterized in that, described holding section (311) is provided with at least one mounting hole (314), and one end of described overhead kick (313) is fixed on the side of described mounting hole (314) away from described connecting portion (312).
4. maintenance mechanism before LED module according to claim 1, is characterized in that, described overhead kick (313) comprises multiple, spaced being connected on described holding section (311) of multiple described overhead kick (313).
5. maintenance mechanism before LED module according to claim 1, it is characterized in that, described main body (3) is also provided with the web member (32) for gripping, and described web member (32) is connected with described shell fragment (31) is dismountable.
6. maintenance mechanism before LED module according to claim 5, it is characterized in that, described web member (32) comprises the first web member (321) and the second web member (322), and described shell fragment (31) is detachably connected between described first web member (321) and the second web member (322).
7. maintenance mechanism before LED module according to claim 5, is characterized in that, described web member (32) runs through the draw-in groove (323) having at least one for gripping.
8. a LED box, comprise display frame (1), and the module group unit (2) of multiple magnetic absorption on described display frame (1), it is characterized in that, also comprise at least one as arbitrary in claim 1 ~ 7 as described in maintenance mechanism before LED module, before described LED module, maintenance mechanism activity is plugged in the gap of module group unit (2) described in adjacent two.
9. LED box according to claim 8, it is characterized in that, before described LED module, maintenance mechanism comprises two, be fixedly connected with by lanyard between maintenance mechanism before two described LED modules, before LED module described in each maintenance mechanism web member (32) on offer the perforation (322) worn for described lanyard.
10. LED box according to claim 9, is characterized in that, passes through the adhesive of magnetic mechanism phase before two described LED modules between maintenance mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491459.1U CN204102495U (en) | 2014-08-28 | 2014-08-28 | Maintenance mechanism and LED box before a kind of LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491459.1U CN204102495U (en) | 2014-08-28 | 2014-08-28 | Maintenance mechanism and LED box before a kind of LED module |
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| Publication Number | Publication Date |
|---|---|
| CN204102495U true CN204102495U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491459.1U Expired - Fee Related CN204102495U (en) | 2014-08-28 | 2014-08-28 | Maintenance mechanism and LED box before a kind of LED module |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023523A (en) * | 2015-08-14 | 2015-11-04 | 利亚德光电股份有限公司 | Display device |
| WO2023023980A1 (en) * | 2021-08-25 | 2023-03-02 | 深圳市艾比森光电股份有限公司 | Display screen module mounting mechanism and display apparatus |
-
2014
- 2014-08-28 CN CN201420491459.1U patent/CN204102495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023523A (en) * | 2015-08-14 | 2015-11-04 | 利亚德光电股份有限公司 | Display device |
| WO2023023980A1 (en) * | 2021-08-25 | 2023-03-02 | 深圳市艾比森光电股份有限公司 | Display screen module mounting mechanism and display apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20200828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |