CN219249717U - Contact power-on device using combined modularization - Google Patents
Contact power-on device using combined modularization Download PDFInfo
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- CN219249717U CN219249717U CN202222123684.7U CN202222123684U CN219249717U CN 219249717 U CN219249717 U CN 219249717U CN 202222123684 U CN202222123684 U CN 202222123684U CN 219249717 U CN219249717 U CN 219249717U
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- circuit board
- contact circuit
- stage property
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Abstract
The utility model discloses a contact power-on device using combined modularization, which comprises a display stand body, an LED lamp strip, an upper contact circuit board, a lower contact circuit board and connecting wires, wherein the upper contact circuit board is connected with the LED lamp strip; connecting terminals are connected to the two ends of the connecting wires through wires; the upper contact circuit board comprises a first circuit substrate and a positioning protective cover, wherein a first copper plate and a second copper plate are arranged at the top end of the first circuit substrate, and an upper binding post and a thimble binding post are arranged at the top ends of the first copper plate and the second copper plate. When the utility model is used, the upper contact circuit board and the lower contact circuit board are respectively arranged on the upper surface and the lower surface of the display prop, so that head connection can be realized, display props with different heights can be manufactured when the display props are manufactured, the number, the positions and the like of the display props can be matched at will according to different functions and different styles, the display props can be flexibly and quickly arranged, and the overall design can be more diversified.
Description
Technical Field
The utility model relates to the technical field of display devices, in particular to a contact power-on device using combined modularization.
Background
The show shelf body is mainly used for showing commodities, has attractive appearance style, is noble and elegant, has good decorative effect, can show the characteristics of products in all directions, and enables the show articles to exert charm of different kinds of sound. The illumination of LED light can make the displayed articles more bright.
Most show shelf bodies in the market at present are fixed, and the installed lamplight shows or other electrical equipment are fixed, and the main reason is that the electrifying property of the electrical equipment is not easy to adjust, so that the show shelf in the storefront is fixed in general position, long in time and easy to generate visual fatigue.
Therefore, how to provide a contact power-on device using combined modularization to solve the problems existing in the prior art has important significance for application.
Disclosure of Invention
In view of the above, an object of the present application is to provide a contact power-on device using a combination module, which solves the problem that the electrifying performance of electrical equipment is not easy to adjust, so that the display rack of the storefront is relatively fixed in general position, and the problem of visual fatigue is easy to occur for a long time.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a contact power connection device using combination modularization comprises a display stand body, an LED lamp strip, an upper contact circuit board, a lower contact circuit board and connecting wires;
connecting terminals are connected to the two ends of the connecting wires through wires;
the upper contact circuit board comprises a first circuit substrate and a positioning protection cover, wherein a first copper plate and a second copper plate are arranged at the top end of the first circuit substrate, an upper binding post and a thimble binding post are arranged at the top ends of the first copper plate and the second copper plate, the positioning protection cover is fixedly connected with the first circuit substrate through an upper fixing screw, two through holes are formed in the top end of the positioning protection cover, and the top ends of the two thimble binding posts respectively protrude out of the two through holes;
the lower contact circuit board comprises a circuit substrate II, a first conductive plate and a second conductive plate are arranged at the bottom end of the circuit substrate II, wiring terminals are arranged at the top ends of the first conductive plate and the second conductive plate, a lower binding post at one end of a connecting wire is fixedly connected with the upper binding post through an upper power connection screw, and a lower binding post at the other end of the connecting wire is fixedly connected with the wiring terminals through a lower power connection screw;
protruding portions of two thimble binding posts at the top end of the upper contact circuit board are electrically connected with the first conductive plate and the second conductive plate at the bottom end of the lower contact circuit board.
Preferably, the show shelf body includes show stage property and stage property base, the upper contact circuit board is installed to one side on stage property base top, the upper wiring post wire connection of upper contact circuit board has the power, lower contact circuit board is installed through lower fixed screw to one side of show stage property bottom, upper contact circuit board is installed through upper fixed screw to one side on show stage property top, lower contact circuit board and the upper contact circuit board electric connection on stage property base top of show stage property bottom.
Preferably, the LED lamp strip is installed to the avris on show stage property top, the wiring end and the upper contact circuit board electric connection on show stage property top of LED lamp strip.
Preferably, the display prop is internally provided with a wiring groove, and the connecting wires for connecting the electric wires and the LED lamp strips are embedded in the wiring groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. the combined modular contacts are adopted to connect electricity, and when the combined modular contact is used, the installation reliability of each display prop is ensured.
2. When the utility model is used, the upper contact circuit board and the lower contact circuit board are respectively arranged on the upper surface and the lower surface of the display prop, so that head connection can be realized, display props with different heights can be manufactured when the display props are manufactured, the number, the positions and the like of the display props can be matched at will according to different functions and different styles, the display props can be flexibly and quickly arranged, and the overall design can be more diversified.
3. The display prop adopting the combined modularized contact power connection mode can be reused, and the production cost is saved.
The foregoing description is only a summary of the technical solutions of the present application, so that the technical means of the present application may be implemented according to the content of the specification, and so that the foregoing and other objects, features and advantages of the present application may be more clearly understood, the following detailed description of the preferred embodiments of the present application is given in conjunction with the accompanying drawings.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of the specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the structure of the connecting circuit according to the present utility model;
fig. 3 is a schematic structural view of an upper contact circuit board in the present utility model;
fig. 4 is a schematic structural view of a lower contact circuit board in the present utility model.
In the figure: 1. an upper contact circuit board; 2. a lower contact circuit board; 3. connecting wires; 4. LED light bar; 5. a connection terminal; 6. a lower terminal; 7. positioning a protective cover; 8. a fixing screw is arranged on the upper part; 9. a power-on screw is arranged; 10. a lower power-on screw; 11. a lower fixing screw; 12. a first circuit substrate; 13. the thimble binding post; 14. an upper binding post; 15. a copper plate I; 16. a second copper plate; 17. a second circuit substrate; 18. a first conductive plate; 19. a second conductive plate; 20. displaying props; 21. a prop base; 22. and a power supply.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided merely to facilitate a thorough understanding of embodiments of the present application. It will therefore be apparent to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.
Furthermore, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: the terms "/and" herein describe another associative object relationship, indicating that there may be two relationships, e.g., a/and B, may indicate that: the character "/" herein generally indicates that the associated object is an "or" relationship.
It is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion.
Referring to fig. 1-4, the present utility model provides a technical solution for a contact power connection device using combined modularity: a contact power connection device using combined modularization comprises a display stand body, an LED lamp strip 4, an upper contact circuit board 1, a lower contact circuit board 2 and a connecting wire 3;
the two ends of the connecting wire 3 are connected with a connecting terminal 5 through wires;
the upper contact circuit board 1 comprises a first circuit substrate 12 and a positioning protection cover 7, wherein the top end of the first circuit substrate 12 is provided with a first copper plate 15 and a second copper plate 16, the first copper plate 15 and the second copper plate 16 are not conductive, the top ends of the first copper plate 15 and the second copper plate 16 are respectively provided with an upper binding post 14 and a thimble binding post 13, the positioning protection cover 7 and the first circuit substrate 12 are fixedly connected through an upper fixing screw 8, the top end of the positioning protection cover 7 is provided with two through holes, the top ends of the two thimble binding posts 13 are respectively protruded out of the two through holes, the thimble binding posts 13 are formed by two copper metal pipes and are distributed up and down, springs are arranged between the upper and lower parts,
the lower contact circuit board 2 comprises a circuit substrate II 17, a first conducting plate 18 and a second conducting plate 19 are arranged at the bottom end of the circuit substrate II 17, wiring terminals 5 are arranged at the top ends of the first conducting plate 18 and the second conducting plate 19, a lower wiring terminal 6 connected with one end of the electric wire 3 is fixedly connected with an upper wiring terminal 14 through an upper electric connection screw 9, and a lower wiring terminal 6 connected with the other end of the electric wire 3 is fixedly connected with the wiring terminals 5 through a lower electric connection screw 10;
protruding portions of the two thimble binding posts 13 at the top end of the upper contact circuit board 1 are electrically connected with the first conductive plate 18 and the second conductive plate 19 at the bottom end of the lower contact circuit board 2.
The show shelf body includes show stage property 20 and stage property base 21, and upper contact circuit board 1 is installed to one side on stage property base 21 top, and upper wiring post 14 wire connection of upper contact circuit board 1 has power 22, and lower contact circuit board 2 is installed through lower fixed screw 11 to one side on stage property 20 bottom, and upper contact circuit board 1 is installed through upper fixed screw 8 to one side on stage property 20 top, and lower contact circuit board 2 on stage property 20 bottom and upper contact circuit board 1 electric connection on stage property base 21 top.
Two LED lamp strips 4 are installed to the avris on show stage property 20 top, two LED lamp strips 4 distribute in the front and back both sides on show stage property 20 top, the wiring end of two LED lamp strips 4 and the upper contact circuit board 1 electric connection on show stage property 20 top, the wiring end of two LED lamp strips 4 all is provided with binding post 5, anodal negative pole carries out electric connection through last electric screw 9 and last terminal 14 respectively, go up terminal 14 and pass through connecting wire 3 power supply, connecting wire 3 is through lower contact circuit board 2 power supply, lower contact circuit board 2 is through installing the upper contact circuit board 1 on the base power supply.
The wiring groove is formed in the display prop 20, connecting wires for connecting the electric wires 3 and the LED lamp strips 4 are embedded in the wiring groove, and the hidden line is more attractive.
When the display device is specifically used, the upper contact circuit board 1 is arranged at the top end of the prop base 21, then the upper contact circuit board 1 is arranged at the top end of the prop base 21, the LED lamp strips 4 are arranged at the front side and the rear side of the top end of the prop, the connecting terminals 5 of the connecting wires of the two LED lamp strips 4 are arranged with the upper binding posts 14 of the upper contact circuit board 1 at the top end, meanwhile, the lower contact circuit board 2 is arranged at the bottom end of the prop 20, the lower binding posts 6 on the lower contact circuit board 2 are connected with the upper binding posts 14 on the upper contact circuit board 1 through the connecting wires 3, then the prop 20 is arranged at the top end of the prop base 21, at the moment, the two thimble binding posts 13 on the upper contact circuit board 1 are electrically connected with the first conductive plates 18 and the second conductive plates 19 at the bottom end of the prop 20, and the power supply 22 and an external power supply are connected, so that the prop 20 can be displayed by stacking the top ends of the prop 20, all the prop 20 can be stacked at the top ends of the prop 20, the prop 20 can be manufactured to have different prop sizes and can be displayed flexibly and flexibly, the prop 20 can be manufactured according to different prop positions, and can be displayed, and the prop can be arranged flexibly, and the prop can be displayed.
The above description is only of the preferred embodiments of the present utility model and it is not intended to limit the scope of the present utility model, but various modifications and variations can be made by those skilled in the art. Variations, modifications, substitutions, integration and parameter changes may be made to these embodiments by conventional means or may be made to achieve the same functionality within the spirit and principles of the present utility model without departing from such principles and spirit of the utility model.
Claims (4)
1. The utility model provides an application combination of modularization contact power connection device which characterized in that: the LED display stand comprises a display stand body, an LED lamp strip (4), an upper contact circuit board (1), a lower contact circuit board (2) and a connecting wire (3);
the two ends of the connecting wire (3) are connected with connecting terminals (5) through wires;
the upper contact circuit board (1) comprises a first circuit substrate (12) and a positioning protection cover (7), wherein a first copper plate (15) and a second copper plate (16) are arranged at the top end of the first circuit substrate (12), an upper binding post (14) and a thimble binding post (13) are arranged at the top ends of the first copper plate (15) and the second copper plate (16), the positioning protection cover (7) and the first circuit substrate (12) are fixedly connected through an upper fixing screw (8), two through holes are formed in the top end of the positioning protection cover (7), and the top ends of the two thimble binding posts (13) are respectively protruded out of the two through holes;
the lower contact circuit board (2) comprises a circuit substrate II (17), a conducting plate I (18) and a conducting plate II (19) are arranged at the bottom end of the circuit substrate II (17), wiring terminals (5) are arranged at the top ends of the conducting plate I (18) and the conducting plate II (19), a lower binding post (6) at one end of a connecting wire (3) is fixedly connected with an upper binding post (14) through an upper electric connection screw (9), and a lower binding post (6) at the other end of the connecting wire (3) is fixedly connected with the wiring terminals (5) through a lower electric connection screw (10);
the protruding parts of the two thimble binding posts (13) at the top end of the upper contact circuit board (1) are electrically connected with the first conductive plate (18) and the second conductive plate (19) at the bottom end of the lower contact circuit board (2).
2. A contact-making apparatus employing combined modularity as defined in claim 1, wherein: the utility model discloses a show shelf body, including show stage property (20) and stage property base (21), contact circuit board (1) are installed to one side on stage property base (21) top, go up upper wiring post (14) wire connection of contact circuit board (1) have power (22), lower contact circuit board (2) are installed through lower fixed screw (11) to one side of show stage property (20) bottom, upper contact circuit board (1) are installed through last fixed screw (8) to one side on show stage property (20) top, upper contact circuit board (1) electric connection on lower contact circuit board (2) and stage property base (21) top of show stage property (20) bottom.
3. A contact-making apparatus employing combined modularity as defined in claim 2, wherein: the LED lamp strip (4) is installed on the side at the top end of the display prop (20), and the wiring end of the LED lamp strip (4) is electrically connected with the upper contact circuit board (1) at the top end of the display prop (20).
4. A contact-making apparatus employing combined modularity as defined in claim 3, wherein: the display prop (20) is internally provided with a wiring groove, and connecting wires of the connecting wires (3) and the LED lamp strips (4) are embedded in the wiring groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123684.7U CN219249717U (en) | 2022-08-12 | 2022-08-12 | Contact power-on device using combined modularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222123684.7U CN219249717U (en) | 2022-08-12 | 2022-08-12 | Contact power-on device using combined modularization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219249717U true CN219249717U (en) | 2023-06-27 |
Family
ID=86870965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222123684.7U Active CN219249717U (en) | 2022-08-12 | 2022-08-12 | Contact power-on device using combined modularization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219249717U (en) |
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2022
- 2022-08-12 CN CN202222123684.7U patent/CN219249717U/en active Active
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