CN213936715U - A modular bus control system - Google Patents
A modular bus control system Download PDFInfo
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- CN213936715U CN213936715U CN202023241240.0U CN202023241240U CN213936715U CN 213936715 U CN213936715 U CN 213936715U CN 202023241240 U CN202023241240 U CN 202023241240U CN 213936715 U CN213936715 U CN 213936715U
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- insulating ring
- control system
- insulating
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Abstract
The utility model relates to the technical field of general bus, in particular to a modular bus control system, which comprises a circuit board, a control chip welded on the circuit board and two bus components, wherein each bus component comprises a first bus unit, a second bus unit and an insulating tube covering the first bus unit and the second bus unit; the bus unit comprises a first lead and a second lead which are arranged in parallel, and a socket connector and a pin connector which are respectively electrically connected with the first lead and the second lead, wherein the socket connector and the pin connector are electrically connected with the control chip through leads; during actual use, all functional unit, control header box all dispose the same butt joint connector, with the help of two bus units respectively quick electrical property switch on functional unit and control header box, the control header box can set for functional unit's operating parameter fast through control chip, promotes connection control's convenience.
Description
Technical Field
The utility model relates to a general bus technical field especially discloses a modular bus control system.
Background
Mechanical equipment's a great variety, mechanical equipment mostly adopts a plurality of functional module installation equipment to form, after a plurality of functional module fixed connection of mechanical equipment, still need carry out the electric connection installation between the functional module of difference, and electric connection between each functional module among the prior art is wasted time and energy, uses extremely inconveniently.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming and the not enough that exist among the prior art, the utility model aims to provide a modular bus control system, all functional unit, control header all dispose the same butt joint connector, with the help of two bus unit quick electrical property respectively switch on functional unit and control header, the control header can set for functional unit's operating parameter fast via control chip, promotes connection control's convenience.
In order to achieve the above object, the present invention provides a modular bus control system, which includes a circuit board, a control chip welded on the circuit board, and two bus assemblies, wherein each bus assembly includes a first bus unit, a second bus unit, and an insulating tube covering the first bus unit and the second bus unit; the bus unit comprises a first lead and a second lead which are arranged in parallel, and a socket connector and a pin connector which are respectively electrically connected with the first lead and the second lead, wherein the socket connector and the pin connector are electrically connected with the control chip through leads; the socket connector and the pin connector of the first bus unit are respectively electrically connected with the external functional component, and the socket connector and the pin connector of the second bus unit are respectively electrically connected with the external control header.
The socket connector comprises a first body and a plurality of terminals arranged on the first body, the first body is provided with a first insulating ring and a second insulating ring positioned in the first insulating ring, an accommodating gap for accommodating the body of the butting connector is formed between the first insulating ring and the second insulating ring, the terminals are respectively arranged on two sides of the second insulating ring, which are far away from each other, and the second insulating ring is used for sleeving a tongue plate of the butting connector.
The first insulating ring and the second insulating ring are rectangular rings, and the socket connector is a positive and negative plug-in connector.
The pin connector comprises a second body and a plurality of pin pieces arranged on the second body, a third insulating ring is formed on the second body, the third insulating ring surrounds all the plug pieces, and the third insulating ring is used for being sleeved on the outer side of a boss of the butting connector.
And the third insulating ring is arranged in a surrounding manner to form a D shape.
The bus unit is provided with an insulating layer spirally wound on the outer sides of the first conducting wire and the second conducting wire, and the insulating layer is used for covering and pasting the two conducting wires of the same bus unit together.
Wherein, the insulating tube is made of soft materials.
Wherein, the insulating tube intussuseption is filled with sealed core, and sealed core adopts elastic material to make, and two bus units run through sealed core setting.
The utility model has the advantages that: during actual use, all functional unit, control header box all dispose the same butt joint connector, with the help of two bus units respectively quick electrical property switch on functional unit and control header box, the control header box can set for functional unit's operating parameter fast through control chip, promotes connection control's convenience.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a bus unit according to the present invention;
FIG. 3 is a cross-sectional view of the bus bar assembly of the present invention;
fig. 4 is a schematic structural view of the socket connector of the present invention;
fig. 5 is a schematic structural view of the pin connector of the present invention.
The reference numerals include:
1-circuit board 2-control chip 3-bus assembly
4-insulating shell 5-first bus unit 6-second bus unit
7-insulating tube 8-first conducting wire 9-second conducting wire
11-socket connector 12-pin connector 13-first insulating ring
14-second insulating ring 15-terminal 16-third insulating ring
17-pin member 18-insulating layer 19-sealed core.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 5, a modular bus control system of the present invention includes a circuit board 1, a control chip 2 and two bus assemblies 3 welded on the circuit board 1, an insulating casing 4 covering the circuit board 1 and the control chip 2, the bus assemblies 3 including a first bus unit 5, a second bus unit 6, and an insulating tube 7 covering the first bus unit 5 and the second bus unit 6, and the two bus units are located in the insulating tube 7.
The bus unit comprises a first lead 8 and a second lead 9 which are arranged in parallel, and a socket connector 11 and a pin connector 12 which are respectively electrically connected with one end of the first lead 8 and one end of the second lead 9, wherein the other end of the first lead 8 and the other end of the second lead 9 are both welded on the circuit board 1, and the socket connector 11 and the pin connector 12 are electrically connected with the control chip 2 through leads.
The socket connector 11 and the pin connector 12 of the first bus unit 5 are electrically connected to the external functional component, respectively, and the socket connector 11 and the pin connector 12 of the second bus unit 6 are electrically connected to the external control header box, respectively.
During actual use, all functional unit, control header box all dispose the same butt joint connector, with the help of two bus units respectively quick electrical property switch on functional unit and control header box, the control header box can set for functional unit's operating parameter fast through control chip 2, promotes connection control's convenience.
The socket connector 11 includes a first body and a plurality of terminals 15 disposed on the first body, the first body is formed with a first insulating ring 13 and a second insulating ring 14 located in the first insulating ring 13, an accommodating gap for accommodating the body of the mating connector is formed between the first insulating ring 13 and the second insulating ring 14, the plurality of terminals 15 are respectively disposed on two sides of the second insulating ring 14 away from each other, the second insulating ring 14 is used for being sleeved on the outer side of the tongue plate of the mating connector, and the terminals 15 are conducted with the conductive pins on the tongue plate.
Through the arrangement of the two insulating rings, on one hand, the insulating effect is improved, and the safety of electrical insulation is improved; on the other hand, the plugging strength of the socket connector 11 is assisted to be improved to protect the terminal 15, so that the terminal 15 is prevented from being bent and damaged due to the fact that the socket connector 11 is touched.
The first insulating ring 13 and the second insulating ring 14 are both rectangular rings, and the socket connector 11 is a positive and negative plug connector. By means of the arrangement of the rectangular ring, the forward and reverse plugging of the socket connector 11 is realized, and the plugging efficiency is improved.
The pin connector 12 includes a second body and a plurality of pin elements 17 disposed on the second body, the second body is formed with a third insulating ring 16, the third insulating ring 16 surrounds all the pin elements, and the third insulating ring 16 is configured to be sleeved on an outer side of a boss of the mating connector. On one hand, the third insulating ring 16 is used for protecting the pin element 17, on the other hand, the plugging strength of the pin connector 12 is improved to protect the pin element 17, and the bending damage of the plug element is avoided.
In this embodiment, the third insulating ring 16 is enclosed to form a D-shape. By designing the socket connector 11 and the pin connector 12 of the same bus unit as a foolproof connector and a positive and negative plug connector, the identification degree of the two connectors is improved, and the two connectors are prevented from being mixed due to mutual plugging.
The bus unit is provided with an insulating layer 18 spirally wound outside the first lead 8 and the second lead 9, and the insulating layer 18 is used for coating and pasting two leads of the same bus unit together. Through the design of the insulating layer 18 which is spirally wound, the insulating isolation protection of the bus units is realized, and the poor use caused by the adhesion of the two bus units is avoided; in addition, the spirally wound insulating layer 18 is also convenient for loosening and secondary recycling.
The insulating tube 7 is made of a soft material. The strength of the bus assembly 3 is reduced, the bending installation of the bus assembly 3 is facilitated, and the inconvenience in installation and assembly caused by the overlarge hardness of the bus assembly 3 is avoided.
The insulating tube 7 is filled with a sealing core 19, the sealing core 19 is made of elastic materials, and the two bus units penetrate through the sealing core 19. By means of the arrangement of the sealing core 19, on one hand, the bus unit is stably positioned in the insulating tube 7, on the other hand, external impact is buffered by means of the sealing core 19, the probability that the bus unit is broken due to impact is reduced, and the service life of the bus unit is prolonged.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (8)
1. A modular bus control system, characterized by: the bus assembly comprises a first bus unit, a second bus unit and an insulating tube covering the first bus unit and the second bus unit; the bus unit comprises a first lead and a second lead which are arranged in parallel, and a socket connector and a pin connector which are respectively electrically connected with the first lead and the second lead, wherein the socket connector and the pin connector are electrically connected with the control chip through leads; the socket connector and the pin connector of the first bus unit are respectively electrically connected with the external functional component, and the socket connector and the pin connector of the second bus unit are respectively electrically connected with the external control header.
2. The modular bus control system as claimed in claim 1, wherein: the socket connector comprises a first body and a plurality of terminals arranged on the first body, the first body is provided with a first insulating ring and a second insulating ring positioned in the first insulating ring, a containing gap for containing the body of the butting connector is formed between the first insulating ring and the second insulating ring, the terminals are respectively arranged on two sides of the second insulating ring, which are far away from each other, and the second insulating ring is used for sleeving a tongue plate of the butting connector.
3. The modular bus control system as claimed in claim 2, wherein: the first insulating ring and the second insulating ring are rectangular rings, and the socket connector is a positive and negative plug-in connector.
4. The modular bus control system as claimed in claim 1, wherein: the pin connector comprises a second body and a plurality of pin elements arranged on the second body, a third insulating ring is formed on the second body, the third insulating ring surrounds all the plug elements, and the third insulating ring is used for being sleeved on the outer side of a boss of the butting connector.
5. The modular bus control system as claimed in claim 4, wherein: the third insulating ring is arranged in a surrounding mode to form a D shape.
6. The modular bus control system as claimed in claim 1, wherein: the bus unit is provided with an insulating layer spirally wound on the outer sides of the first conducting wire and the second conducting wire, and the insulating layer is used for covering and pasting the two conducting wires of the same bus unit together.
7. The modular bus control system as claimed in claim 1, wherein: the insulating tube is made of soft materials.
8. The modular bus control system as claimed in claim 7, wherein: the insulating tube is internally filled with a sealing core, the sealing core is made of elastic materials, and the two bus units penetrate through the sealing core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023241240.0U CN213936715U (en) | 2020-12-29 | 2020-12-29 | A modular bus control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023241240.0U CN213936715U (en) | 2020-12-29 | 2020-12-29 | A modular bus control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213936715U true CN213936715U (en) | 2021-08-10 |
Family
ID=77157661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023241240.0U Active CN213936715U (en) | 2020-12-29 | 2020-12-29 | A modular bus control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213936715U (en) |
-
2020
- 2020-12-29 CN CN202023241240.0U patent/CN213936715U/en active Active
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