CN112103672B - Binding post and binding post - Google Patents
Binding post and binding post Download PDFInfo
- Publication number
- CN112103672B CN112103672B CN202011148442.2A CN202011148442A CN112103672B CN 112103672 B CN112103672 B CN 112103672B CN 202011148442 A CN202011148442 A CN 202011148442A CN 112103672 B CN112103672 B CN 112103672B
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- Prior art keywords
- post
- wiring
- binding post
- cable
- terminal
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Links
- 238000005192 partition Methods 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 17
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/42—Clamping area to one side of screw only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/35—Contact members for non-simultaneous co-operation with different types of contact member, e.g. socket co-operating with either round or flat pin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a binding post and a binding post, wherein the binding post comprises at least two binding structures used for being connected with cables, and the binding post is used for being respectively matched with fixing holes of different cables. According to the binding post disclosed by the invention, through the wiring structures arranged on the cable connection, at least two wiring structures are selected and are used for being respectively matched with the fixing holes of different cables, so that the binding post can be connected with different cables without increasing the number of the binding posts or the number of the binding terminals, the space occupied by wiring is reduced, and the wiring cost is reduced.
Description
Technical Field
The invention relates to the technical field of electric connection, in particular to a binding post and a binding post.
Background
The terminal is usually provided with two terminals for connecting two cables to be connected, for example, one terminal connecting the cable inside the device and the other terminal connecting the cable outside the device, the cables having fixing holes for fitting the terminals. Therefore, one binding post can only be connected with the same cable, if different cables need to be connected, the number of binding posts needs to be increased or the number of binding posts needs to be increased, so that the occupied space of the binding post is larger, and the binding cost is higher.
In summary, how to design the binding post to connect different cables, so as to reduce the space occupied by the binding post and reduce the binding cost is a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a binding post which can improve the connection of different cables, thereby reducing the space occupied by the binding post and the binding cost. Another object of the present invention is to provide a connection terminal having the above-mentioned terminal post.
In order to achieve the above object, the present invention provides the following technical solutions:
The wiring terminal comprises at least two wiring structures which are used for being connected with cables and are used for being respectively matched with fixing holes of different cables.
In one embodiment, each of the connection structures is a unitary structure, or at least two of the connection structures are detachably fixedly connected.
In one embodiment, at least one of the connection structures is a post of the binding post, the post is used for being matched with a fixing hole of the cable, only one connection structure is a connection hole arranged on the top end face of the post, and the connection hole is used for corresponding to the fixing hole of the cable so as to fix the cable.
In one embodiment, the post further comprises a securing member for securing the cable to the wiring structure;
the column body is a stud, and the connecting hole is a threaded hole;
the fixing piece comprises a nut in threaded fit with the stud, a fixing hole for passing through a cable and a screw or bolt in threaded fit with the threaded hole.
In one embodiment, each of the connection structures is a post of a terminal post for mating with a securing hole of a cable.
In one embodiment, the post further comprises a securing member for securing the cable to the wiring structure;
The cylinder is the double-screw bolt, the mounting include with double-screw bolt screw thread complex nut.
In one embodiment, in the two connection structures that are detachably and fixedly connected, at least the connection structure near the fixed end of the binding post is a connection hole, and the connection hole is used for corresponding to the fixing hole of the cable so as to fix the cable.
In one embodiment, when at least two of the connection structures are the columns, the columns are sequentially distributed along the axial direction of the terminal, and the cross-sectional area of the columns sequentially increases in the direction from the overhanging end of the terminal to the fixed end of the terminal.
In one embodiment, the cylinder is a full body threaded stud or a partial threaded stud.
In one embodiment, the post further comprises a securing member for securing the cable to the wiring structure.
In one embodiment, the two connection structures that are detachably and fixedly connected are a first connection structure and a second connection structure, and the fixing piece for fixing the cable on the second connection structure is a bearing fixing piece;
The first wiring structure is close to the overhanging end of the binding post, the second wiring structure is close to the fixed end of the binding post, and the first wiring structure is arranged on the bearing fixing piece.
In one embodiment, the load bearing fixture is threadably engaged with the second wiring structure.
In one embodiment, the second connection structure is a stud, and the load-bearing fixing member is a nut matched with the stud;
or the second wiring structure is a threaded hole, and the bearing fixing piece is a screw or a bolt matched with the threaded hole.
In one embodiment, the first connection structure and the bearing fixing piece are of an integrated structure;
or the first wiring structure is detachably arranged on the bearing fixing piece.
According to the binding post, at least two binding structures are selected through the binding structures arranged on the cable connection, and the binding post is used for being respectively matched with the fixing holes of different cables, so that the binding post can be connected with different cables without increasing the number of the binding posts or the number of the binding terminals, the occupied space of the binding post is reduced, and the binding cost is reduced.
Based on the binding post provided by the invention, the invention also provides a binding post, which comprises the binding post, wherein the binding post is any one of the binding posts.
In one embodiment, the connection terminal includes: the copper bar is arranged on the base; the wiring terminals are arranged on the copper bars, the base is provided with a plurality of insulating partition plates, and the wiring terminals are located between two adjacent insulating partition plates.
In one embodiment, the connection terminal further includes: the insulation partition plate is arranged on the insulation partition plate and can isolate the cables connected with the adjacent two binding posts.
In one embodiment, the insulating partition plate is provided with a clamping groove, and the insulating partition plate is clamped in the clamping groove.
In one embodiment, the binding post is press-riveted on the copper bar, or the binding post is fixed on the copper bar through a connecting piece.
In one embodiment, the number of the binding posts is two, one row is used for connecting an input cable, the other row is used for connecting an output cable, and at least two binding posts are arranged in each row.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a connection terminal according to an embodiment of the present invention;
fig. 2 is a schematic structural view of another connection terminal according to an embodiment of the present invention;
fig. 3 is a schematic structural view of another connection terminal according to an embodiment of the present invention;
fig. 4 is a schematic view of another structure of a connection terminal according to an embodiment of the present invention
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The binding post provided by the embodiment of the invention comprises a wiring structure for connecting with a cable. The number of the wiring structures is at least two, and the wiring structures are used for being respectively matched with the fixing holes of different cables.
It is understood that different cables refer to cables having different fixing holes. The above-mentioned cable has a fixing hole, for example, the cable has a cold-pressed terminal having a fixing hole. Each wiring structure may be connected to one cable, or may be connected to two identical cables.
According to the binding post provided by the embodiment of the invention, through the wiring structures arranged on the cable connection, at least two wiring structures are selected and are used for being respectively matched with the fixing holes of different cables, so that the binding post can be connected with different cables without increasing the number of the binding posts or the number of the binding terminals, the space occupied by wiring is reduced, and the wiring cost is reduced.
In the binding post provided in the above embodiment, in order to simplify the assembly, it is preferable that each of the binding post structures is an integral structure. Of course, at least two connection structures can be detachably and fixedly connected.
When at least two wiring structures are detachably and fixedly connected, if the wiring structures are more than three, the situation that the at least two wiring structures are integrated is existed.
The manner of detachably and fixedly connecting is selected according to practical needs, for example, screw fitting, connection by a screw connector or a clamping structure, and the like, which is not limited in this embodiment.
The specific structure of the wiring structure is selected according to actual needs. Specifically, at least one wiring structure is the cylinder of terminal, and the cylinder is used for cooperating with the fixed orifices of cable, and only one wiring structure is the connecting hole 31 of setting on the cylinder terminal surface, and connecting hole 31 is used for corresponding with the fixed orifices of cable to fix the cable.
The top end face of the column refers to the end face of the column far away from the fixed end of the binding post.
In order to facilitate the fixing of the cable, the above-mentioned terminal further comprises a fixing element for fixing the cable to the wiring structure. Specifically, the column body is a stud, and the connecting hole 31 is a threaded hole; the fixing member includes a nut 5 threadedly engaged with the stud, and a screw or bolt threadedly engaged with the screw hole and a fixing hole for passing the cable. The fixing member and the column body may be fixedly connected by a clamping structure, and is not limited to the above.
In the practical application process, when the wiring structure is a column, the fixing hole of the cable can be in transition fit with the main body to realize fixed connection; when the wiring structure is a connecting hole, the cable can be bonded on the end face where the connecting hole is located through the adhesive which can be bonded repeatedly. Therefore, the fixing of the cable is not limited to the above-described embodiment.
Among the binding posts, each binding post structure can be a column body of the binding post, and the column body is used for being matched with a fixing hole of a cable. At this time, in order to facilitate fixing the cable, the above-mentioned terminal post further includes a fixing member for fixing the cable to the wiring structure. Specifically, the cylinder is a stud, and the fixing member includes a nut 5 in threaded engagement with the stud. The fixing member and the column body may be fixedly connected by a clamping structure, and is not limited to the above.
In the binding post, when at least two wiring structures are detachably and fixedly connected, the wiring structures can be selected to be other structures. Specifically, in the two connection structures that are detachably and fixedly connected, at least the connection structure that is close to the fixed end of the terminal post is a connection hole 31, and the connection hole 31 is used for corresponding to the fixing hole of the cable so as to fix the cable. At this time, bolts or screws may be selected to fix the cable to the connection hole 31.
When at least two of the connection structures are columns, it is preferable that each column is distributed in sequence along the axial direction of the terminal, and the cross-sectional area of the column is increased in sequence in the direction from the overhanging end of the terminal to the fixed end of the terminal.
When the at least three wiring structures are columns, at least two wiring columns can be arranged on the same wiring column. Specifically, the wiring structure is three, is first wiring structure, second wiring structure and third wiring structure respectively, and second wiring structure and third wiring structure all set up on first wiring structure. In order to facilitate wiring, the second wiring structure and the third wiring structure are symmetrically arranged about the axis of the first wiring structure.
The post may be cylindrical or prismatic. When the binding post is prismatic, the axial direction of the binding post is parallel to the side edges of the binding post. The fixed end of the binding post refers to one end of the binding post connected with the busbar 2, and the overhanging end of the binding post refers to one end of the binding post far away from the busbar 2.
Specifically, if the cross section of the column body is circular, the diameter of the column body is sequentially increased in the direction from the overhanging end of the binding post to the fixed end of the binding post; if the cross section of the column body is square or other shapes, the equivalent diameter of the column body is sequentially increased from the overhanging end of the binding post to the fixed end of the binding post.
In the binding post, when the column body is a stud, the column body is a whole-body threaded stud or a partial threaded stud. The whole-body threaded stud means that threads are arranged on the circumferential surface of the whole cylinder; a partially threaded stud means that some portion of the cylinder is provided with threads.
In order to facilitate the fixing of the cable, the above-mentioned terminal further comprises a fixing element for fixing the cable to the wiring structure. For the specific type of the fixing member, it is necessary to design and select according to the specific structure of the connecting structure, which is not limited in this embodiment.
When at least two wiring structures are detachably and fixedly connected, the two wiring structures which are detachably and fixedly connected are a first wiring structure and a second wiring structure respectively, and a fixing piece for fixing a cable on the second wiring structure is a bearing fixing piece 7; the first wiring structure is close to the overhanging end of the binding post, the second wiring structure is close to the fixed end of the binding post, and the first wiring structure is arranged on the bearing fixing piece 7, as shown in fig. 3 and 4.
The above mentioned load-bearing fixture 7 is in threaded engagement with the second wiring structure for easy installation and removal of the cable. Specifically, if the second wiring structure is a stud, the bearing fixing piece 7 is a fixing nut matched with the stud; if the second connection structure is a threaded hole, the load-bearing fixing member 7 is a screw or bolt that is engaged with the threaded hole.
In order to reduce the number of components, the first connection structure and the carrying fixture 7 are integrated as shown in fig. 3 and 4. Of course, it is also possible to choose the first connection structure and the carrier fixture 7 as two separate parts, which are fixed together by means of a connection. The first wiring structure is detachably provided to the carrying fixture 7 for easy mounting and dismounting.
It will be appreciated that when the first connection structure is the connection hole 31, the first connection structure and the load-bearing fixing member 7 are necessarily in an integral structure. When the first connection structure is a column, the first connection structure and the carrying fixing member 7 may be selected to be an integral structure or the first connection structure may be detachably disposed on the carrying fixing member 7.
Specifically, when the first wiring structure is a column, the column is a stud, and the bearing fixing piece 7 is provided with a threaded hole in threaded fit with the column; if the cylinder has a threaded hole, the load-bearing fixture 7 is provided with a screw that is in threaded engagement with the threaded hole.
In order to facilitate connection of the cables, any two of the above-mentioned wiring structures are preferably coaxially arranged. Of course, the axes of the wiring structures may alternatively be arranged in parallel, and are not limited to the above-described embodiments.
In order to more specifically explain the binding post provided by the embodiments of the present invention, four embodiments are provided below for description.
Implement one
As shown in fig. 1, the binding post has two wiring structures, one of which is a cylinder for connection with the busbar 2 of the binding post, and the other of which is a connection hole 31, the connection hole 31 being provided on the top end of the cylinder. The connecting hole 31 and the column may be disposed coaxially or may be disposed non-coaxially, for example, the connecting hole 31 and the column may be disposed with their axes in parallel.
The cylinder is a stud, the connecting hole 31 is a threaded hole, the first cable 4 is sleeved on the cylinder through the fixing hole of the first cable 4, the first cable 4 is fixed on the cylinder through the nut 5, then the fixing hole of the second cable 6 is placed on the connecting hole 31, and the second cable 6 is fixed in the connecting hole 31 through the connecting hole 31 and the fixing hole of the second cable 6 by bolts or screws, so that the connection of the first cable 4 and the second cable 6 is realized.
Implement two
As shown in fig. 2, the binding post has two wiring structures, which are both cylinders, namely a first cylinder 32 and a second cylinder 33, the first cylinder 32 is used for being connected with the busbar 2 of the binding post, and the second cylinder 33 is arranged on the first cylinder 32. The first and second columns 32, 33 may or may not be coaxially disposed, such as with the axes of the first and second columns 32, 33 being parallel.
The first column body 32 and the second column body 33 are studs, the first cable 4 is sleeved on the first column body 32 through a fixing hole of the first cable 4, and the first cable 4 is fixed on the first column body 32 through a nut 5; the second cable 6 is sleeved on the second post 33 through the fixing hole of the second cable 6, and the second cable 6 is fixed on the second post 33 through the nut 5, thereby realizing the connection of the first cable 4 and the second cable 6.
Implementation three
As shown in fig. 3, the binding post has two wiring structures, the two wiring structures are cylinders, namely a first cylinder 32 and a second cylinder 33, the first cylinder 32 is used for being connected with the busbar 2 of the binding post, the second cylinder 33 is arranged on the bearing fixing piece 7, and the second cylinder 33 and the bearing fixing piece 7 are of an integrated structure. The bearing fixing piece 7 is detachably and fixedly connected with the first column body 32.
The first column 32, the load-bearing fixture 7 and the second column 33 may be coaxially disposed or may be non-coaxially disposed, for example, the axes of the first column 32, the load-bearing fixture 7 and the second column 33 may be parallel.
The first column 32 and the second column 33 are studs, and the bearing fixing member 7 is a fixing nut. The first cable 4 is sleeved on the first column body 32 through the fixing hole of the first cable 4, and the first cable 4 is fixed on the first column body 32 through the bearing fixing piece 7; the second cable 6 is sleeved on the second post 33 through the fixing hole of the second cable 6, and the second cable 6 is fixed on the second post 33 through the nut, thereby realizing the connection of the first cable 4 and the second cable 6.
In this embodiment, the first cylinder 32 may have a threaded hole, and the load-bearing fixture 7 may have a screw engaged with the threaded hole. If the second post 33 and the bearing fixing piece 7 are of a split structure, the second post 33 is provided with a threaded hole, and the bearing fixing piece 7 is provided with a screw rod matched with the threaded hole; alternatively, the second cylinder 33 is a stud, and the load-bearing fixture 7 has a threaded hole that mates with the stud.
Implement four
As shown in fig. 4, the binding post has two connection structures, one is a column, the column is used for being connected with the busbar 2 of the binding post, the other connection structure is a connection hole 31, the connection hole 31 is arranged on the bearing fixing piece 7, and at this time, the connection hole 31 and the bearing fixing piece 7 are in an integrated structure. The bearing fixing piece 7 is detachably and fixedly connected with the first column body 32.
The cylinder, the carrying fixture 7 and the connecting hole 31 may or may not be coaxially arranged, for example, the axes of the cylinder, the carrying fixture 7 and the connecting hole 31 may be parallel.
The first column 32 is a stud, and the load-bearing fixing member 7 is a fixing nut. The first cable 4 is sleeved on the first column body 32 through the fixing hole of the first cable 4, and the first cable 4 is fixed on the first column body 32 through the bearing fixing piece 7; the second cable 6 is placed on the connection hole 31, and the second cable 6 is fixed to the second post 33 by a screw or bolt, thereby realizing connection of the first cable 4 and the second cable 6.
In this embodiment, the first cylinder 32 may have a threaded hole, and the load-bearing fixture 7 may have a screw engaged with the threaded hole.
Based on the binding post provided by the embodiment, the embodiment of the invention also provides a binding post, which comprises the binding post 3, wherein the binding post 3 is the binding post described in the embodiment.
Since the binding post provided by the above embodiment has the above technical effects, the binding post provided by the above embodiment includes the binding post provided by the above embodiment, and the binding post provided by the above embodiment also has corresponding technical effects, which are not repeated herein.
As shown in fig. 1 to 4, the connection terminal provided in the above embodiment includes: a base 1, a copper bar 2 arranged on the base 1; wherein, terminal 3 sets up on copper bar 2, and base 1 has a plurality of insulating division boards 11, and terminal 3 is located between two adjacent insulating division boards 11, like this, has avoided connecting the cable on two adjacent terminal 3 to contact each other, has avoided the short circuit, has improved the security level.
It should be noted that, the fixed end of the terminal 3 is disposed on the copper bar 2, and the overhanging end of the terminal 3 is far away from the copper bar 2.
The copper bar 2 and the base 1 may be in an integral structure, for example, the copper bar 2 and the base 1 are integrally formed by injection molding; the copper bar 2 and the base 1 may be in a split structure, and they are assembled together.
Further, the connection terminal provided in the above embodiment further includes: an insulating spacer provided on the insulating spacer 11, the insulating spacer being capable of isolating the cables connected to the adjacent two terminals 3. In this way, the cables connected to the two adjacent binding posts 3 are further prevented from contacting each other, the probability of cross winding between the cables is reduced, and the safety level is further improved.
In the connection terminal provided in the above embodiment, the insulating partition plate and the base 1 may be an integral structure or a split structure. In order to facilitate the connection of the cables, it is preferable to choose the insulating barrier and the base 1 as a split structure. When the cable is connected, the insulating partition is disposed on the insulating partition 11.
In order to facilitate the installation and the disassembly of the insulating partition, the insulating partition 11 is provided with a clamping groove 111, and the insulating partition is clamped in the clamping groove 111. Specifically, the cross section of the clamping groove 111 is a T-shaped or dovetail groove or another groove, which is not limited in this embodiment.
In the connection terminal provided in the above embodiment, the binding post 3 is press-riveted on the copper bar 2, or the binding post 3 is fixed on the copper bar 2 through a connecting piece, or the binding post 3 is fixed on the copper bar 2 through other manners, which is not limited in this embodiment.
The connection terminal provided in the above embodiment needs to connect an input cable and an output cable, specifically, the two rows of the connection terminals 3, one row of the connection terminals 3 is used for connecting the input cable, and the other row of the connection terminals 3 is used for connecting the output cable, and at least two connection terminals 3 are arranged in each row.
The number of the posts 3 in each row is selected according to actual needs, for example, four posts 3 in each row, which is not limited in this embodiment.
The terms "first" and "second" are used herein to distinguish between different components and structures without a sequential meaning.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The wiring terminal is characterized by comprising at least two wiring structures for connecting with cables, wherein the at least two wiring structures are used for being respectively matched with fixing holes of different cables, and the sizes of the fixing holes of the different cables are different; each wiring structure is an integrated structure, or at least two wiring structures are detachably and fixedly connected;
The wire connecting structure comprises a wire connecting structure, a wire connecting structure and a wire connecting structure, wherein the wire connecting structure is characterized in that at least one wire connecting structure is a column body of a wire connecting post, the column body is used for being matched with a fixing hole of a wire, only one wire connecting structure is a connecting hole (31) arranged on the top end face of the column body, the top end face of the column body is used for placing the wire, and the connecting hole (31) is used for corresponding to the fixing hole of the wire to fix the wire;
The cylinder is used for being matched with the larger fixing hole, and the connecting hole (31) is used for being corresponding to the smaller fixing hole; the binding post further comprises a fixing piece for fixing the cable on the wiring structure;
the column body is a stud, and the connecting hole (31) is a threaded hole;
the fixing piece comprises a nut (5) in threaded fit with the stud, a fixing hole for passing a cable and a screw or bolt in threaded fit with the threaded hole;
The binding post is used for being pressed and riveted on the copper bar (2).
2. The post according to claim 1, wherein when at least two of the wiring structures are the posts, the posts are sequentially distributed in the axial direction of the post, and the cross-sectional area of the posts is sequentially increased in a direction from the overhanging end of the post to the fixed end of the post.
3. The post of claim 1, wherein the post is a full body threaded stud or a partial threaded stud.
4. The wiring terminal is characterized by comprising at least two wiring structures for connecting with cables, wherein the at least two wiring structures are used for being respectively matched with fixing holes of different cables, and the sizes of the fixing holes of the different cables are different; each wiring structure is an integrated structure, or at least two wiring structures are detachably and fixedly connected;
Each wiring structure is a column body of a wiring terminal, and the column bodies are used for being matched with the fixing holes of the cables;
When at least two wiring structures are the columns, the columns are sequentially distributed along the axial direction of the binding post, and the cross section area of the columns is sequentially increased in the direction from the overhanging end of the binding post to the fixed end of the binding post;
The end faces, close to the overhanging ends of the binding posts, of the two adjacent columns with larger cross sections are used for placing cables and electrically connecting the cables; the binding post further comprises a fixing piece for fixing the cable on the wiring structure;
The column body is a stud, and the fixing piece comprises a nut (5) in threaded fit with the stud;
The binding post is used for being pressed and riveted on the copper bar (2).
5. The post of claim 4, wherein the post is a full body threaded stud or a partial threaded stud.
6. A terminal comprising a terminal post, wherein the terminal post is a terminal post according to any one of claims 1 to 5.
7. The terminal as set forth in claim 6, including: a base (1) and a copper bar (2) arranged on the base (1); the base (1) is provided with a plurality of insulating partition plates (11), and the binding posts (3) are positioned between two adjacent insulating partition plates (11).
8. The terminal as set forth in claim 7, further comprising: and the insulating partition plates are arranged on the insulating partition plates (11) and can isolate the cables connected with the adjacent two binding posts (3).
9. The connecting terminal according to claim 8, characterized in that a clamping groove (111) is arranged on the insulating partition plate (11), and the insulating partition plate is clamped in the clamping groove (111).
10. The connection terminal according to any of the claims 6-9, characterized in that the terminals (3) are in two rows, one row of terminals (3) being for connecting an incoming cable and the other row of terminals (3) being for connecting an outgoing cable, at least two terminals (3) in each row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148442.2A CN112103672B (en) | 2020-10-23 | 2020-10-23 | Binding post and binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148442.2A CN112103672B (en) | 2020-10-23 | 2020-10-23 | Binding post and binding post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112103672A CN112103672A (en) | 2020-12-18 |
| CN112103672B true CN112103672B (en) | 2024-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011148442.2A Active CN112103672B (en) | 2020-10-23 | 2020-10-23 | Binding post and binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112103672B (en) |
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| JPH06150989A (en) * | 1992-11-11 | 1994-05-31 | Yazaki Corp | Fixing structure of bolt for electric connection |
| CN101080852A (en) * | 2005-02-25 | 2007-11-28 | 松下电工株式会社 | Pressure coupling connector |
| EP2159882A1 (en) * | 2008-08-29 | 2010-03-03 | Sumitomo Wiring Systems, Ltd. | A battery terminal unit and method of mounting it |
| CN202662839U (en) * | 2012-04-19 | 2013-01-09 | 株式会社安川电机 | Terminal connecting part, terminal seat and electric equipment |
| KR101395091B1 (en) * | 2013-07-11 | 2014-05-16 | (주)월드라이팅 | Cable access terminal strip and street light access case thereof |
| CN204030000U (en) * | 2014-08-14 | 2014-12-17 | 红光电气集团有限公司 | Binding post |
| CN109088505A (en) * | 2018-11-07 | 2018-12-25 | 珠海格力电器股份有限公司 | Motor wiring board with detachable and replaceable wiring terminal and wiring method thereof |
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2020
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| JPH06150989A (en) * | 1992-11-11 | 1994-05-31 | Yazaki Corp | Fixing structure of bolt for electric connection |
| CN101080852A (en) * | 2005-02-25 | 2007-11-28 | 松下电工株式会社 | Pressure coupling connector |
| EP2159882A1 (en) * | 2008-08-29 | 2010-03-03 | Sumitomo Wiring Systems, Ltd. | A battery terminal unit and method of mounting it |
| CN202662839U (en) * | 2012-04-19 | 2013-01-09 | 株式会社安川电机 | Terminal connecting part, terminal seat and electric equipment |
| KR101395091B1 (en) * | 2013-07-11 | 2014-05-16 | (주)월드라이팅 | Cable access terminal strip and street light access case thereof |
| CN204030000U (en) * | 2014-08-14 | 2014-12-17 | 红光电气集团有限公司 | Binding post |
| CN109088505A (en) * | 2018-11-07 | 2018-12-25 | 珠海格力电器股份有限公司 | Motor wiring board with detachable and replaceable wiring terminal and wiring method thereof |
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| CN112103672A (en) | 2020-12-18 |
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