CN204994153U - Mechanism is inserted in pulling out by oneself of can fixing a position - Google Patents
Mechanism is inserted in pulling out by oneself of can fixing a position Download PDFInfo
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- CN204994153U CN204994153U CN201520678213.XU CN201520678213U CN204994153U CN 204994153 U CN204994153 U CN 204994153U CN 201520678213 U CN201520678213 U CN 201520678213U CN 204994153 U CN204994153 U CN 204994153U
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- casing
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- power data
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- positioning guide
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Abstract
The utility model provides a mechanism is inserted in pulling out by oneself of can fixing a position, its combination or dismantlement that is used for repeater circuit board (20) and LED display module (40), include casing (10) and box (30) that correspond with casing (10), repeater circuit board (20) are located in casing (10), repeater circuit board (20) are including the female connection port (22) of power data, LED display module (40) include the public connection port (42) of power data who corresponds with power data female connection port (22), power data public connection port (42) are passed box (30) and are connected with power data female connection port (22), casing (10) are equipped with buckle structure (70) that can make casing (10) and box (30) lock with box (30) surface, be equipped with elastic construction (60) that can make casing (10) and box (30) separate between casing (10) and box (30) inside. Above -mentioned mechanism is inserted in pulling out by oneself of can fixing a position has avoided artificial and chosen probably power data interface's on repeater circuit board and the module damage, and is more laborsaving and safe and reliable.
Description
Technical field
The utility model relates to a kind of orientable self-service plug mechanism, especially a kind of orientable self-service plug mechanism for LED module.
Background technology
When existing industry LED display keyset power source and signal and module Hard link, maintenance is needed to pull out in keyset process, owing to coordinating closely between the power data interface of keyset and the power data interface of module, very painstaking in plug process, power data interface on easy damage keyset, and also more difficult in the process of plugging, be not easy contraposition, also easily damage row's pin of power data interface.Therefore, the shortcoming of existing LED display screen body internal control system is:
1. keyset and the module plug keyset when Hard link is not easy, controlling the depth of parallelism, easily to cause the damage of keyset and module power source data-interface;
2. comparatively tight owing to coordinating between the power data interface on keyset and module, need can complete by larger strength in plug process, be difficult to put to good use open in space-constrained place.
Utility model content
In view of above-mentioned condition, be necessary to provide a kind of in LED module, laborsaving reliable and the self-service plug mechanism damaging power data interface in LED module each assembly plug process can be prevented.
For solving the problems of the technologies described above, a kind of orientable self-service plug mechanism is provided, its combination for switching circuit board and LED display module or dismounting, comprise housing and the casing corresponding with described housing, described switching circuit board is located in described housing, described switching circuit board comprises the female connectivity port of power data, described LED display module comprises the male connectivity port of power data corresponding to connectivity port female with power data, the male connectivity port of described power data is connected through the female connectivity port of described casing and described power data, described housing and tank surface are provided with the buckle structure that housing and casing can be made to fasten, described housing be provided with the elastic construction that housing can be made to be separated with casing between box house.
In above-mentioned orientable self-service plug mechanism, described elastic construction comprises positioning guide column and spring, described positioning guide column is fixedly connected with on the housing, and described spring is placed in described positioning guide column, and described casing is provided with the groove corresponding with described spring position relation.
In above-mentioned orientable self-service plug mechanism, described elastic construction is four, is located at the corner of described housing respectively.
In above-mentioned orientable self-service plug mechanism, described positioning guide column is provided with shop bolt, and described spring one end is located in described groove, and the other end is placed in described positioning guide column and fixes with described shop bolt.
In above-mentioned orientable self-service plug mechanism, described spring is stainless steel material.
In above-mentioned orientable self-service plug mechanism, described positioning guide column is being provided with lead angle away from the one end be fixedly connected with housing, and end face is provided with the groove structure of adaptive screwdriver.
Above-mentioned orientable self-service plug mechanism, by being equipped with the housing of keyset circuit, housing is made with reliable stainless steel positioning guide column, casing is provided with the screw coordinating positioning guide column, positioning guide column is fixed on housing by screw, position, screw hole on housing is accurately processed by CNC, ensures its positioning precision.Positioning guide column end is made with chamfering, more easily be connected with groove, this ensures that there keyset circuit is housed housing and keyset circuit on the female connectivity port of power data and the male connectivity port of power data of casing and LED display module between relative position; By increasing stainless customization spring steel wire on guide pillar, make it can under the reaction force of spring when the buckle structure unclamping the housing that keyset circuit is housed, automatic spring, namely housing be separated with casing, conveniently takes off control module.Whole self-service plug mechanism avoids artificial choosing may to the damage of keyset circuit and module power source data connection port, more laborsaving and safe and reliable.
Accompanying drawing explanation
Fig. 1 is the orientable self-service plug mechanism decomposing state figure of the utility model.
Fig. 2 is the orientable self-service plug mechanism middle shell of the utility model and elastic construction decomposing state figure.
Fig. 3 is the orientable self-service plug mechanism middle shell of the utility model and elastic construction assembled state figure.
Fig. 4 is the orientable self-service plug mechanism elastic construction decomposing state figure of the utility model.
Symbol is unitedly described as follows: 10, housing; 20, switching circuit board; 22, the female connectivity port of power data; 30, casing; 32, groove; 40, LED display module; 42, the public connectivity port of power data; 60, elastic construction; 62, positioning guide column; 64, spring; 66, shop bolt; 642, groove structure; 70, buckle structure.
Embodiment
Below in conjunction with drawings and Examples, orientable self-service plug mechanism of the present utility model is described in further detail.
Refer to Fig. 1 to Fig. 3, the orientable self-service plug mechanism of one of the utility model embodiment, its combination for switching circuit board 20 and LED display module 40 or dismounting, comprise housing 10 and the casing 30 corresponding with described housing 10, described switching circuit board 20 is located in described housing 10, described switching circuit board 20 comprises the female connectivity port 22 of power data, described LED display module 40 comprises the male connectivity port 42 of power data corresponding to connectivity port 22 female with power data, the male connectivity port of described power data 42 is connected through the female connectivity port 22 of described casing 30 and described power data, described housing 10 is provided with the buckle structure 70 that housing 10 and casing 30 can be made to fasten with casing 30 surface, the elastic construction 60 that housing 10 can be made to be separated with casing 30 is provided with between described housing 10 with casing 30 inside, by being equipped with the housing of keyset circuit, housing is made with reliable stainless steel positioning guide column, casing is provided with the screw coordinating positioning guide column, positioning guide column is fixed on housing by screw, position, screw hole on housing is accurately processed by CNC, ensure its positioning precision.
As shown in Figure 4, elastic construction 60 comprises positioning guide column 62 and spring 64, described positioning guide column 62 is fixedly connected on described housing 10, described spring 64 is placed in described positioning guide column 62, described casing 30 is provided with the groove 32 corresponding with described spring 64 position relationship, and spring 64 is stainless steel material; By increasing stainless customization spring steel wire on guide pillar, to be equipped with on keyset housing when hasp can under the reaction force at spring unclamping to make it, and automatic spring, conveniently takes off control module.Avoiding artificial choosing may to the damage of keyset and module power source data-interface, more laborsaving and safe and reliable.
As shown in Figures 2 and 3, elastic construction 60 is four, is located at the corner of described housing 10 respectively; Positioning guide column 62 is provided with shop bolt 66, and described spring 64 one end is located in described groove 32, and the other end is placed in described positioning guide column 62 and fixes with described shop bolt 66.
Positioning guide column 62 is being provided with lead angle away from the one end be fixedly connected with housing 10, and end face is provided with the groove structure 642 of adaptive screwdriver; Positioning guide column end is made with chamfering, is more conducive to leading position, this ensures that there keyset is housed housing and keyset on power data interface and the power data interface of casing and LED display module between relative position.
Buckle structure 70 in the orientable self-service plug mechanism of the utility model, it can be the structure making two objects mutually fasten in prior art, also can be other structure that two objects are connected, housing 10 inside adds position and the more reliable positioning guide column 62 of dimensional accuracy, positioning guide column 62 increases spring 64, and spring is stainless steel material.Whole process is fixed by housing 10 by keyset circuit 20, is made with location between keyset circuit 20 and housing 10, ensures that keyset circuit 20 relative position is on the housing 10 accurate.The corner location place of housing 10 accurately processes the screwed hole being made with and installing positioning guide column 62 through CNC, then positioning guide column 62 is arranged on above housing 10.Four positioning guide column 62 put respectively again customization wire spring 64, positioning guide column 62 is provided with the screens of shop bolt 66, can ensure that wire spring 64 can not loosen.Casing 30 is respectively equipped with the hole corresponding with LED display module 40 and switching circuit board 20 and groove 32, ensure that the male connectivity port 42 of the power data of LED display module 40 is connected through the female connectivity port of location hole and power data, positioning guide column 62 one end can be located in groove 32.By casing 10, between switching circuit board 20 and housing 10, be interconnected positioning relation, after the buckle structure 70 unclamped on housing, spring 64 and the opposite force between housing 10 and casing 30 boss can be relied on automatically to realize plug, during installation, realize locking by the fastening structure of buckle structure 70 with casing 30 after the positioning guide column 62 of whole housing 10 is inserted the groove of casing 30.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. an orientable self-service plug mechanism, its combination for switching circuit board (20) and LED display module (40) or dismounting, comprise housing (10) and the casing (30) corresponding with described housing (10), described switching circuit board (20) is located in described housing (10), described switching circuit board (20) comprises the female connectivity port (22) of power data, described LED display module (40) comprises the male connectivity port of power data (42) corresponding to connectivity port (22) female with power data, it is characterized in that: the male connectivity port of described power data (42) is connected through the female connectivity port (22) of described casing (30) and described power data, described housing (10) and casing (30) surface are provided with the buckle structure (70) that housing (10) and casing (30) can be made to fasten, the elastic construction (60) that housing (10) can be made to be separated with casing (30) is provided with between described housing (10) with casing (30) inside.
2. orientable self-service plug mechanism as claimed in claim 1, it is characterized in that: described elastic construction (60) comprises positioning guide column (62) and spring (64), described positioning guide column (62) is fixedly connected on described housing (10), described spring (64) is placed in described positioning guide column (62), and described casing (30) is provided with the groove (32) corresponding with described spring (64) position relationship.
3. orientable self-service plug mechanism as claimed in claim 2, is characterized in that: described elastic construction (60) is four, is located at the corner of described housing (10) respectively.
4. orientable self-service plug mechanism as claimed in claim 2, it is characterized in that: described positioning guide column (62) is provided with shop bolt (66), described spring (64) one end is located in described groove (32), and it is upper fixing with described shop bolt (66) that the other end is placed on described positioning guide column (62).
5. orientable self-service plug mechanism as claimed in claim 2, is characterized in that: described spring (64) is stainless steel material.
6. orientable self-service plug mechanism as claimed in claim 2, is characterized in that: described positioning guide column (62) is being provided with lead angle away from the one end be fixedly connected with housing (10), and end face is provided with the groove structure (642) of adaptive screwdriver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678213.XU CN204994153U (en) | 2015-09-02 | 2015-09-02 | Mechanism is inserted in pulling out by oneself of can fixing a position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678213.XU CN204994153U (en) | 2015-09-02 | 2015-09-02 | Mechanism is inserted in pulling out by oneself of can fixing a position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204994153U true CN204994153U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520678213.XU Active CN204994153U (en) | 2015-09-02 | 2015-09-02 | Mechanism is inserted in pulling out by oneself of can fixing a position |
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| CN (1) | CN204994153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716961A (en) * | 2018-06-21 | 2018-10-30 | 迈格仪表(成都)有限公司 | A kind of pressure transmitter |
-
2015
- 2015-09-02 CN CN201520678213.XU patent/CN204994153U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716961A (en) * | 2018-06-21 | 2018-10-30 | 迈格仪表(成都)有限公司 | A kind of pressure transmitter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210204 Address after: 518000 1001, kelente R & D building, No.1, ganliwu Road, gankeng community, Jihua street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CLT LED ELECTRONIC Co.,Ltd. Address before: 518000 1st and 2nd floors of building 3, Caopu Industrial Zone, Ganli Science Park, Bulan Road, Buji street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CLT TECHNOLOGY Co.,Ltd. |