CN211017440U - Common direct current bus power supply and signal quick link mechanism - Google Patents
Common direct current bus power supply and signal quick link mechanism Download PDFInfo
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- CN211017440U CN211017440U CN201922197935.4U CN201922197935U CN211017440U CN 211017440 U CN211017440 U CN 211017440U CN 201922197935 U CN201922197935 U CN 201922197935U CN 211017440 U CN211017440 U CN 211017440U
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- copper bar
- bus power
- link mechanism
- power supply
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Abstract
The utility model belongs to binding post connector field specifically discloses a mechanism is linked to dc bus power supply and signal swiftly altogether, including mount and copper bar, mount boss left and right sides is equipped with a plurality of rectangle through-holes, and mount boss upside is equipped with a plurality of counter bores and is used for being in the same place mount and copper bar are fixed, the mount four corners is equipped with four counter bores and is used for installing the mount. The copper bar is provided with two fixing holes connected with the fixing frame and a plurality of connecting holes for electrical connection. Common direct current bus power supply and signal swiftly link mechanism simple structure, convenient to use, easily preparation can use fast.
Description
Technical Field
The utility model belongs to binding post connector field, concretely relates to mechanism is swiftly linked to total direct current bus power and signal.
Background
Most of the wiring terminal connectors in the current market are one-in one-out or one-in multiple-out, and have the problems of non-uniform specification and few types in the same specification. When the connectors with multiple inputs and multiple outputs are needed, the connectors with one input and multiple outputs need to be used together, the space occupied by the connectors is large, each connector needs to be fixedly installed, the workload is increased, and when the output requirements are large and cascade connection is needed, the problems of installation and space occupation are more obvious.
The connector has special requirements that the connector can not be found in the market at present and the using amount is small, the connector required by manufacturing of relevant factories is found, and the cost is greatly improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a common DC bus power supply and a signal quick link mechanism,
in order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a common direct-current bus power supply and signal quick link mechanism comprises fixing frames and a copper bar, wherein the copper bar is fixed between the two fixing frames, the fixing frames are provided with bosses, the left side and the right side of each boss are provided with a plurality of rectangular through holes, the upper sides of the bosses are provided with a plurality of upper side countersunk holes, and four corners of each fixing frame are provided with four end countersunk holes for mounting the fixing frames; and the two ends of the copper bar are provided with a fixing hole and a plurality of connecting holes.
Furthermore, the number of the rectangular through holes on the left side and the right side of the boss of the fixing frame and the number of the countersunk holes on the upper side of the boss of the fixing frame are the same and are more than or equal to 1, and the number can be determined according to specific requirements.
Furthermore, the copper bar can pass through the rectangular through holes on the left side and the right side of the convex body of the fixing frame, the cross sectional area of each rectangular through hole is larger than that of the copper bar, and the height and the width of each rectangular through hole are slightly larger than those of the copper bar.
Furthermore, the countersunk hole on the upper side of the convex body of the fixing frame is a non-threaded hole, and the diameter of the countersunk hole is slightly larger than that of the copper bar fixing hole.
Furthermore, the countersunk holes at the end parts of the four corners of the fixing frame are non-threaded holes, and the diameter of the countersunk holes is slightly larger than that of the fixing screws, so that the fixing frame can be installed.
Further, the copper bar fixing hole is arranged at the upper side of the copper bar and is used for being connected with the fixing frame through a through hole with threads, and the through hole is located at two ends of the copper bar.
Further, the copper bar connecting hole includes side opening and preceding side opening, it is the circular port of taking the screw thread to go up the side opening, the circular through-hole of not taking the screw thread is held to the preceding side opening.
Further, the cross-sectional area of the fixing hole is equal to that of the upper side hole.
Furthermore, the number of the copper bar connecting holes is more than or equal to 1, and the copper bar connecting holes can be determined according to specific requirements.
Has the advantages that:
the utility model discloses a be total to direct current bus power and signal swiftly link mechanism, its efficiency lies in, only counter bore and slot and no screw thread on the mount, and quantity can change according to concrete demand. The number of the two fixing holes at the two ends of the copper bar is unchanged, the number of the connecting holes of the copper bar can be changed as required, and the market long copper bar is various and is easy to obtain. The width and thickness of the copper bar can be determined according to the current output by the bus power supply. Generally speaking, the input and output quantity of the common direct current bus power supply and the signal quick link mechanism can be changed at will according to requirements, and different copper bars can be selected to match different conductivity requirements. The fixing frame is simple in structure, a small amount of manufacturing can be completed through 3D printing, and the cost can be saved without die sinking.
Drawings
Fig. 1 is a schematic view of the fixing frame of the common dc bus power supply and signal quick link mechanism of the present invention.
Fig. 2 is the utility model relates to a be total to direct current bus power and signal swiftly link mechanism copper bar sketch map.
Fig. 3 is an assembly diagram of the common dc bus power supply and signal shortcut link mechanism of the present invention.
Fig. 4 is the assembled drawing of the common dc bus power supply and signal shortcut link mechanism of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-3, the common dc bus power supply and signal quick link mechanism includes a fixing frame 1 and a copper bar 6, wherein the copper bar 6 is fixed between the two fixing frames; the copper bar fixing device is characterized in that a boss 2 is arranged on the fixing frame 1, a plurality of rectangular through holes 3 are formed in the left side and the right side of the boss 2, a plurality of upper side countersunk holes 4 are formed in the upper side of the boss 2, four end countersunk holes 5 are formed in four corners of the fixing frame 1, fixing holes 8 and a plurality of connecting holes 7 are formed in two ends of the copper bar 6, and the connecting holes 7 comprise front side holes 71 and upper side holes 72; the fixing hole 8 has the same cross-sectional area as the upper side hole 72. The upper hole 72 is a circular hole with threads, and the front hole 71 is a circular hole without threads.
The boss 2 left and right sides of mount 1 is equipped with rectangle through- hole 3, 2 upsides of the convex body of mount 1 are equipped with a plurality of upside counter bores 4, realize the location and the fixed of copper bar. The rectangular through holes and the counter bores on the upper sides of the bosses are the same in number and are more than or equal to 1. The countersunk holes on the upper sides of the bosses of the fixing frame are non-threaded holes. The copper bar can pass through the rectangular through holes on the left side and the right side of the boss of the fixing frame. The countersunk holes at the end parts of the four corners of the fixing frame are non-threaded holes and are used for installing the fixing frame.
When the fixing frame 1 and the copper bar 6 are assembled, the copper bar 6 penetrates through the rectangular through hole 3 on the boss 2 of the fixing frame 1, so that the fixing holes 8 at any ends of the copper bar 6 are concentric with the counter bore 4 on the upper side of the boss 2 of the fixing frame 1, and the side hole 72 on the connecting hole 7 of the copper bar 6 is in the same direction as the counter bore 4 on the boss 2 of the fixing frame 1. The screw 9 passes through the countersunk hole 4 on the upper side of the boss 2 of the fixed frame 1 and is screwed into the fixed hole 8 of the copper bar 6, and the fixed frame 1 and the copper bar 6 are fixed together. And fixing the rest of the copper bar 6 on the fixed frame 1 according to the method, and fixing one end of the copper bar 6 and then fixing the other end of the copper bar on the other fixed frame 1.
The equipment of mount 1 and copper bar 6 is very convenient, and can find the various specifications of copper bar 6 in current market, satisfies the logarithm service condition, and unthreaded only circular port and rectangular hole on the mount 1, simple manufacture is convenient, and does not need the die sinking when the demand is less, and 3D prints and can satisfy the demands.
After the fixed frame 1 and the copper bar 6 are assembled, a lead wire led out by a bus power supply and a signal can be inserted into the front side hole 71 of the connecting hole 7 of the copper bar 6, and the screw 9 is screwed into the upper side hole 72 of the corresponding connecting hole 7 of the copper bar 6, so that the screw compresses the lead wire to complete the connection of the lead wire and the copper bar. The wires are connected to the copper bars 6 in the above-mentioned way and then led out to the devices to be connected.
After the fixing frame 1 and the copper bar 6 are assembled, four countersunk holes at two corners of the outer sides of the two fixing frames 1 can be used for fixing the assembled quick connecting mechanism.
The foregoing description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the concept of the present invention, and these modifications and decorations should be regarded as being within the protection scope of the present invention.
Claims (9)
1. A common direct-current bus power supply and signal quick link mechanism is characterized by comprising fixing frames and a copper bar, wherein the copper bar is fixed between the two fixing frames, the fixing frames are provided with bosses, the left side and the right side of each boss are provided with a plurality of rectangular through holes, the upper sides of the bosses are provided with a plurality of upper side countersunk holes, and four corners of each fixing frame are provided with four end countersunk holes for mounting the fixing frames; and the two ends of the copper bar are provided with a fixing hole and a plurality of connecting holes.
2. A common direct current bus power supply and signal shortcut linking mechanism as claimed in claim 1, wherein said rectangular through holes and said upper side countersunk holes of said boss are equal in number and greater than or equal to 1.
3. A common dc bus power supply and signal quick link mechanism as claimed in claim 1, wherein the rectangular through hole has a cross-sectional area larger than that of the copper bar.
4. A common dc bus power and signal quick link mechanism as claimed in claim 1, wherein said upper counterbore is non-threaded.
5. A common DC bus power and signal quick-connect mechanism as claimed in claim 4, wherein the diameter of said upper counterbore is larger than said fixing hole.
6. A common DC bus power supply and signal quick link mechanism as claimed in claim 1, wherein said end counter bore is a non-threaded bore for mounting a mounting bracket.
7. A common DC bus power supply and signal quick link mechanism as claimed in claim 1, wherein said fixing hole is provided at the upper side of the copper bar as a through hole with screw thread for connecting with the fixing frame.
8. A common DC bus power and signal quick-link mechanism as claimed in claim 1, wherein said copper bar connecting hole comprises an upper hole and a front hole, said upper hole is a circular hole with screw thread, said front hole is a circular hole without screw thread.
9. A common dc bus power and signal quick link mechanism as claimed in claim 1, wherein said fixing hole has the same cross-sectional area as the upper hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197935.4U CN211017440U (en) | 2019-12-10 | 2019-12-10 | Common direct current bus power supply and signal quick link mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197935.4U CN211017440U (en) | 2019-12-10 | 2019-12-10 | Common direct current bus power supply and signal quick link mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211017440U true CN211017440U (en) | 2020-07-14 |
Family
ID=71474556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922197935.4U Active CN211017440U (en) | 2019-12-10 | 2019-12-10 | Common direct current bus power supply and signal quick link mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211017440U (en) |
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2019
- 2019-12-10 CN CN201922197935.4U patent/CN211017440U/en active Active
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