CN217385579U - Floating butt joint device - Google Patents
Floating butt joint device Download PDFInfo
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- CN217385579U CN217385579U CN202220421702.7U CN202220421702U CN217385579U CN 217385579 U CN217385579 U CN 217385579U CN 202220421702 U CN202220421702 U CN 202220421702U CN 217385579 U CN217385579 U CN 217385579U
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- copper bar
- butt joint
- cover plate
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Abstract
The utility model discloses a floating butt joint device, including the bottom plate to and set up the supporting seat that is used for supporting the product on the bottom plate, be used for with the floating three-phase butt joint subassembly of the three-phase interface connection of product, wherein, floating three-phase butt joint subassembly is including the fixing base, copper bar, connecting terminal, the baffle that are provided with mounting groove and mounting hole, set up the elastic component between baffle and mounting groove, and install the bolt at the head of copper bar, be used for when twisting into the head of copper bar, push the copper bar to the baffle. The utility model relates to a rationally, convenient to use, the copper bar of three-phase butt joint subassembly can float the butt joint with the copper bar of product, and tolerance design prevents to cause wearing and tearing when connecting.
Description
Technical Field
The utility model relates to a test fixture field especially relates to a interfacing apparatus floats.
Background
Along with the development of new energy automobile, new energy automobile's accessory is also high-end more, and among the prior art, many circuit fittings of new energy all need carry out heavy current test to it, like the high voltage controller of car etc. its inside is including the copper bar, is connected the product copper bar of accessory among the new energy automobile and the copper bar among the test fixture, then passes through the electric overcurrent test. The existing test fixture locks the product copper bar on the fixture in a fixed mode, errors can occur, and the product copper bar cannot be locked. Simultaneously, prior art is to place the accessory and just accomplish the connection of product copper bar and tool copper bar simultaneously at test fixture, owing to the circumstances such as tolerance is beated can appear, product copper bar and tool copper bar can cause wearing and tearing to different extents, influence the accessory life-span.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a interfacing apparatus floats.
In order to realize the purpose, the following technical scheme is adopted:
the utility model provides a floating butt joint device, includes the bottom plate, and set up in the supporting seat that is used for supporting the product on the bottom plate, be used for with the three-phase interface connection's of product three-phase butt joint subassembly, wherein, the three-phase butt joint subassembly includes:
the fixing seat is arranged on the bottom plate, one surface of the fixing seat is provided with three mounting grooves, and the bottom of the fixing seat is provided with three mounting holes which are respectively communicated with the mounting grooves;
three copper bars are arranged in the mounting groove respectively;
three connecting terminals are arranged in the mounting holes respectively, grooves are formed in the connecting terminals, and the shape of the bottom of the copper bar is matched with the grooves;
the baffle is arranged on the fixed seat and used for blocking the position below the head of the copper bar in the mounting groove;
the elastic piece is arranged between the baffle and the mounting groove and used for pressing the copper bar towards the mounting groove;
and the bolt is arranged at the head of the copper bar and used for pushing the copper bar to the baffle plate when being screwed into the head of the copper bar.
Further, the three-phase butt joint component further comprises a cover plate, the cover plate is rotatably arranged on the fixing seat, and when the cover plate is closed on the fixing seat, the cover plate covers the head of the copper bar. Because the three-phase butt joint subassembly is to be connected the test with the three-phase socket of product, the test process is electrified, and the test apron prevents accident.
Further, when the cover plate is closed on the fixed seat, the cover plate is attached to the fixed seat through a magnetic part. Through the magnetic part, the cover plate can be effectively covered on the fixed seat and can be conveniently opened.
Further, one side of the cover plate is provided with a protruding part. The cover plate is convenient for workers to open.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
the scheme has reasonable design and convenient use, the copper bar of the three-phase butt joint assembly can be in floating butt joint with the copper bar of a product, and the tolerance design prevents abrasion during connection; when the supporting seat was put to the product, the copper bar of three-phase butt joint subassembly was pressed to the mounting groove through the elastic component for the copper bar of three-phase butt joint subassembly does not contact with the copper bar of product, then screws up through the bolt, pushes the copper bar of three-phase butt joint subassembly to the copper bar of product, realizes the lossless contact.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a fixing base according to an embodiment of the present invention;
fig. 3 is an exploded view of the copper bar and the connection terminal according to the embodiment of the present invention;
fig. 4 is an exploded schematic view of a three-phase docking assembly according to an embodiment of the present invention
Fig. 5 is a diagram illustrating an exemplary application of an embodiment of the present invention.
Wherein the figures are identified as follows:
1. a base plate; 2. a supporting seat; 3. a three-phase docking assembly; 31. a fixed seat; 311. mounting grooves; 312. mounting holes; 32. copper bars; 33. a connection terminal; 331. a groove; 34. a baffle plate; 35. an elastic member; 36. a bolt; 37. a cover plate; 371. a projection; 38. a connecting arm; 4. a tray; 5. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as outside, inside, middle and the like in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.
Referring to fig. 1 to fig. 4, a floating docking device includes a bottom plate 1, a supporting base 2 disposed on the bottom plate 1 for supporting a product, and a three-phase docking assembly 3 for connecting with a three-phase interface of the product, wherein the three-phase docking assembly 3 includes:
the fixed seat 31 is arranged on the bottom plate 1, one surface of the fixed seat 31 is provided with three mounting grooves 311, and the bottom of the fixed seat 31 is provided with three mounting holes 312 which are respectively communicated with the mounting grooves 311;
three copper bars 32 are arranged in the mounting groove 311 respectively;
three connecting terminals 33 are arranged in the mounting hole 312 respectively, a groove 331 is arranged on each connecting terminal 33, and the shape of the bottom of the copper bar 32 is matched with the groove 331;
the baffle 34 is arranged on the fixed seat 31 and used for surrounding and blocking the position below the head of the copper bar 32 in the mounting groove 311;
the elastic piece 35 is arranged between the baffle 34 and the mounting groove 311 and is used for pressing the copper bar 32 to the mounting groove 311;
and the bolt 36 is mounted at the head of the copper bar 32, and is used for pushing the copper bar 32 to the baffle 34 when being screwed into the head of the copper bar 32.
The three-phase docking assembly 3 further comprises a cover plate 37, the cover plate 37 is rotatably arranged on the fixing seat 31, and when the cover plate 37 is closed on the fixing seat 31, the cover plate 37 shields the head of the copper bar 32. Because the three-phase butt joint component 3 is to be connected with the three-phase socket of the product for testing, the testing process is electrified, and the cover plate 37 is tested, so that accidents are prevented. The cover 37 may be rotatably disposed on the fixing base 31 by connecting with the connecting arm 38.
When the cover 37 is closed on the fixing seat 31, the cover 37 is attached to the fixing seat 31 by a magnetic member. Through the magnetic member, the cover plate 37 can be effectively covered on the fixing seat 31 and can be conveniently opened. One side of the cover plate 37 is provided with a protrusion 371. The cover plate 37 is convenient for workers to open.
Description of the principle: please refer to fig. 5, fig. 5 is an application schematic diagram of the present invention, the bottom plate 1 is placed in the tray 4, the product supported on the supporting seat 2 is the controller 5 of the new energy vehicle, and the three-phase input port of the new energy vehicle faces towards the three-phase docking assembly 3, wherein the three-phase input port connecting end of the controller 5 of the new energy vehicle is in a sheet shape, and when docking, the process is as follows:
the three-phase input port link of product inserts the mounting groove 311 in the three-phase butt joint subassembly 3, and the three-phase input port link of product this moment does not contact with copper bar 32, and the staff passes through knob bolt 36 for bolt 36 touches and reaches fixing base 31, provides the effort for copper bar 32, makes copper bar 32 begin with fixing base 31 opposite direction removal, and the three-phase input port link that is up to copper bar 32 and product contacts. After the test is completed and the power is cut off, the bolt 36 is pushed along the reverse-phase knob, and the copper bar 32 is reset under the action of the elastic piece 35.
Has the advantages that: the scheme has reasonable design and convenient use, the copper bar 32 of the three-phase butt joint component can be in floating butt joint with the copper bar of a product, and the tolerance design prevents abrasion during connection; when the supporting seat 2 was put to the product, the copper bar 32 of three-phase butt joint subassembly 3 was pressed to mounting groove 311 through elastic component 35 for the copper bar 32 of three-phase butt joint subassembly 3 and the copper bar contactless contact of product, then screwed up through bolt 36, pushed the copper bar 32 of three-phase butt joint subassembly 3 to the copper bar of product, realized the lossless contact.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides a floating butt joint device, its characterized in that, including the bottom plate, and set up in the supporting seat that is used for supporting the product on the bottom plate, be used for with the three-phase interface connection's of product three-phase butt joint subassembly, wherein, the three-phase butt joint subassembly includes:
the fixing seat is arranged on the bottom plate, one surface of the fixing seat is provided with three mounting grooves, and the bottom of the fixing seat is provided with three mounting holes which are respectively communicated with the mounting grooves;
three copper bars are arranged in the mounting groove respectively;
three connecting terminals are arranged in the mounting holes respectively, grooves are formed in the connecting terminals, and the shape of the bottom of the copper bar is matched with the grooves;
the baffle is arranged on the fixed seat and used for blocking the position below the head of the copper bar in the mounting groove;
the elastic piece is arranged between the baffle and the mounting groove and used for pressing the copper bar towards the mounting groove;
the bolt is arranged at the head of the copper bar and used for pushing the copper bar to the baffle plate when the head of the copper bar is screwed in.
2. The floating docking assembly of claim 1, further comprising a cover plate rotatably disposed on the holder, wherein the cover plate covers the head of the copper bar when the cover plate is closed on the holder.
3. The floating docking device as claimed in claim 2, wherein the cover plate is attached to the holder by a magnetic member when the cover plate is closed on the holder.
4. A floating docking device as claimed in claim 3, wherein one side of the cover plate is provided with a projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220421702.7U CN217385579U (en) | 2022-02-28 | 2022-02-28 | Floating butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220421702.7U CN217385579U (en) | 2022-02-28 | 2022-02-28 | Floating butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217385579U true CN217385579U (en) | 2022-09-06 |
Family
ID=83101020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220421702.7U Active CN217385579U (en) | 2022-02-28 | 2022-02-28 | Floating butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217385579U (en) |
-
2022
- 2022-02-28 CN CN202220421702.7U patent/CN217385579U/en active Active
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