CN204884465U - Novel LED unit box arc coupling mechanism - Google Patents
Novel LED unit box arc coupling mechanism Download PDFInfo
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- CN204884465U CN204884465U CN201520619279.1U CN201520619279U CN204884465U CN 204884465 U CN204884465 U CN 204884465U CN 201520619279 U CN201520619279 U CN 201520619279U CN 204884465 U CN204884465 U CN 204884465U
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- arc
- led unit
- radian
- casing
- housing
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Abstract
The utility model discloses a novel LED unit box arc coupling mechanism, include: the same casing that the bisymmetry distributes, the casing comprises upper cover plate and lower apron, the rotatory fixed subassembly of multiunit, rotatory fixed subassembly one end is connected with outside polylith LED unit box in locating the casing, and the other end is outwardly directed by the casing, the radian subassembly, two casings of symmetric distribution are connected to the radian subassembly. This novel turning arc connecting piece adopts stainless steel and aluminium alloy material, improve turning arc connecting piece when increasing the pre -buried key of box corner, the arc connecting piece technology processing such as is polished through the cutting and is formed, the applied technology is simple, high precision, adjustable arc angle, the biggest left and right sides each 27.5, it is direct with the fixed effect of arc and right angle assembling that reaches of the connecting piece and the pre -buried key -type connection of box corner, the method has a short production period, and firmness and durability are good, the flue is high in intensity, and easy to install, the flexibility ratio is high, dismounting is convenient, efficiency increases substantially, which saves cost.
Description
Technical field
The utility model relates to LED unit casing link, particularly relates to a kind of New LED unit box arc bindiny mechanism.
Background technology
Prior art is box section corner place is adopt box section corner brace and screw to be connected and fixed, and during connection, operation is more, loses time, cross pine or tension impact connection effect, be inconvenient to operate, the flexibility ratio of web member is also on the low side, not easily install, not easily get a desired effect, consuming time long in installation process, cause the waste of personnel and production cost, it is assembled that casing does not complete arc by turning, right angle can only be carried out assembled, easy loose or dislocation, affect the assembled effect of casing.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of New LED unit box arc bindiny mechanism.
The technical solution of the utility model is as follows:
A kind of New LED unit box arc bindiny mechanism, this mechanism comprises: two symmetrical identical casings, and described housing is made up of upper cover plate and lower cover; Many groups rotate fixation kit, and described rotation fixation kit one end is located in housing and is connected with outside polylith LED unit casing, and the other end is protruding by housing; Radian assembly, the two housings of described radian assembly connected symmetrical dendrimer distribution.
Preferably, described rotation fixation kit comprises the pre-buried key of upper end band clasp, the rotary handle of band draw-in groove, the occlusion that rotary handle is rotatable realizes draw-in groove and snap ring be separated.
Preferably, described radian assembly comprises arc shaped rotary rotating shaft, connects arc shaped rotary rotating shaft and the axle sleeve of housing, the spanner be fixed on each axle sleeve.
Preferably, the maximum anglec of rotation between described radian assembly adjustable polylith LED unit casing is 55 °.
This novel turning arc connector adopts stainless steel and aluminum alloy materials, turning arc connector is improved while the pre-buried key in increase box section corner place, arc connector forms by cutting the processes such as polishing, technique is simple, precision is high, adjustable curved angle, each 27.5 ° of maximum left and right, is directly connected and fixed the pre-buried key at web member and box section corner place and reaches the assembled effect of arc and right angle, with short production cycle, sturdy and durable, intensity is high, convenient installation, flexibility ratio is high, for convenience detach, efficiency increases substantially, cost-saving.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is the utility model and polylith LED unit casing assembly drawing.
Embodiment
The following example is to further explanation of the present utility model and supplements, and does not constitute any limitation the utility model.
See Fig. 1 and Fig. 2, the utility model provides a kind of New LED unit box arc bindiny mechanism, and this mechanism comprises: two symmetrical identical casings 10, and described housing is made up of upper cover plate 11 and lower cover 12; Many groups rotate fixation kit 20, and described rotation fixation kit 20 one end is located in housing 10 and is connected with outside polylith LED unit casing, and the other end is protruding by housing 10; Radian assembly 30, the two housings 10 of described radian assembly 30 connected symmetrical dendrimer distribution.
Described rotation fixation kit 20 comprises the pre-buried key 21 of upper end band clasp, the rotary handle 22 of band draw-in groove, the occlusion that rotary handle 22 is rotatable realizes draw-in groove and snap ring be separated.
Described radian assembly 30 comprises arc shaped rotary rotating shaft 31, connects axle sleeve 32, the spanner 33 be fixed on each axle sleeve 32 of arc shaped rotary rotating shaft 31 and housing 10.
The maximum anglec of rotation between described radian assembly 30 adjustable polylith LED unit casing is 55 °.
Below in conjunction with the assembling of main parts size, set forth principle of work of the present utility model:
1), the assembling of rotary handle and principle of work thereof
As shown in Figure 2, in the present embodiment, upper cover plate 11 is provided with the first arc through slot 111, the arc chute 121 corresponding with the first arc through slot 111 is provided with in lower cover 12, rotary handle 22 with draw-in groove is provided with fixed orifice 221, support column 23 top is provided with internal thread hole 231, the lower end of support column 23 nested springs 24 is placed in arc chute 121, the fixed orifice 221 of rotary handle 22 is enclosed within support column 23, cover cover plate 11 again, support column 23 corrects and is positioned at the first arc through slot 121, after fixing upper cover plate 11 and lower cover 12, button 25 is screwed in the internal thread hole 231 of support column 23.
During operation, press the button 25, spring 24 under support column 23 is in compressive state, support column 23 makes to drop to lower cover arc chute 121 bottom support column by the elasticity of spring, support column lateral column 232 departs from rotary handle 22, and rotary handle 22 is in active state, rotates rotary handle 22, rotary handle 22 draw-in groove can realize after rotating with the occlusion of the snap ring of pre-buried key 21 be separated, reach locking or unclamp the object of pre-buried key 21.
2), the assembling of radian parts and principle of work thereof
As shown in Figures 2 and 3, in the present embodiment, arc shaped rotary rotating shaft 31 is symmetrical, and its left-right parts is equipped with the second arc through slot 311, and radian is about 27.5 °; Two axle sleeves 32 are nested in arc shaped rotary rotating shaft about 31 respectively, the nested end of axle sleeve 32 is provided with connecting hole 321, screw rod 34 size comparatively small end is connected with spanner 33 through connecting hole 321, second arc through slot 311, axle sleeve 32 non-nested end is fixedly connected with housing 10, axle sleeve 32 is by the slip in the second arc through slot 311 of arc shaped rotary rotating shaft 31, control the relative angle of two housings 10, and then control the relative angle (see seeing Fig. 3) of the external LED casing be directly connected with two housings 10.
In the present embodiment, the effect of spanner 33 controls axle sleeve 32 to be connected elasticity with arc shaped rotary rotating shaft 31, and by spanner 33 bending, be tension, the radian in arc shaped rotary rotating shaft 31 is fixing can not be adjusted; By spanner 33 not bending, be releasing orientation, move left and right axle sleeve 32, adjustable radian, monolateral maximum radian is 27.5 °, and the left and right number of degrees are from-15 ° to 12.5 °, to make between casing and casing angle from 150 ° to 205 ° change.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a New LED unit box arc bindiny mechanism, is characterized in that, this mechanism comprises: two symmetrical identical casings, and described housing is made up of upper cover plate and lower cover; Many groups rotate fixation kit, and described rotation fixation kit one end is located in housing and is connected with outside polylith LED unit casing, and the other end is protruding by housing; Radian assembly, the two housings of described radian assembly connected symmetrical dendrimer distribution.
2. arc bindiny mechanism according to claim 1, is characterized in that, described rotation fixation kit comprises the pre-buried key of upper end band clasp, the rotary handle of band draw-in groove, the occlusion that rotary handle is rotatable realizes draw-in groove and snap ring be separated.
3. arc bindiny mechanism according to claim 1, is characterized in that, described radian assembly comprises arc shaped rotary rotating shaft, connects arc shaped rotary rotating shaft and the axle sleeve of housing, the spanner be fixed on each axle sleeve.
4. arc bindiny mechanism according to claim 1, is characterized in that, the maximum anglec of rotation between described radian assembly adjustable polylith LED unit casing is 55 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619279.1U CN204884465U (en) | 2015-08-18 | 2015-08-18 | Novel LED unit box arc coupling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619279.1U CN204884465U (en) | 2015-08-18 | 2015-08-18 | Novel LED unit box arc coupling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204884465U true CN204884465U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619279.1U Active CN204884465U (en) | 2015-08-18 | 2015-08-18 | Novel LED unit box arc coupling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204884465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575272A (en) * | 2016-01-11 | 2016-05-11 | 深圳市创显光电有限公司 | LED (Light-Emitting Diode) display screen assembling component and arc-shaped LED display screen |
-
2015
- 2015-08-18 CN CN201520619279.1U patent/CN204884465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575272A (en) * | 2016-01-11 | 2016-05-11 | 深圳市创显光电有限公司 | LED (Light-Emitting Diode) display screen assembling component and arc-shaped LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong City, Longgang Province Ping Ping Street, East Street community, Fu Ping North Road, No. 10, B A Patentee after: Shenzhen Xiang Xiang Polytron Technologies Inc Address before: 518000 Guangdong City, Longgang Province Ping Ping Street, East Street community, Fu Ping North Road, No. 10, B A Patentee before: Shenzhen Gloshine Technology Co., Ltd. |