CN207368265U - A kind of spring connects track installation class wire connection terminal - Google Patents
A kind of spring connects track installation class wire connection terminal Download PDFInfo
- Publication number
- CN207368265U CN207368265U CN201721476142.0U CN201721476142U CN207368265U CN 207368265 U CN207368265 U CN 207368265U CN 201721476142 U CN201721476142 U CN 201721476142U CN 207368265 U CN207368265 U CN 207368265U
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- China
- Prior art keywords
- rod
- connecting rod
- sheet metal
- elastic sheet
- adjusting rod
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Abstract
The utility model discloses a kind of spring to connect track installation class wire connection terminal,Including housing,The upper end of the housing offers connection jaws,And the lower end of connection jaws is in contact with metallic rod,Metallic rod is slidably connected with elastic sheet metal,The one end of elastic sheet metal away from metallic rod is socketed with the second connecting rod,And second the other end system of connecting rod have steel wire rope,The other end of steel wire rope is fixedly connected with the 3rd connecting rod,The upper end of 3rd connecting rod offers fixing groove,Fixing groove is connected with one end of adjusting rod,In present apparatus installation process,First pull handle,So that adjusting rod outwardly extends,So that adjusting rod position is fixed,The bottom of the 3rd connecting rod and mounting groove is separated at this time,Elastic sheet metal is separated with metallic rod,Conducting wire can be inserted at this time inside connection jaws,Resetting adjusting rod after insertion can complete to install.
Description
Technical field
Electronic and electrical equipment technical field is the utility model is related to, specifically a kind of spring connection track installation class
Wire connection terminal.
Background technology
The track installation class wire connection terminal of spring connection is widely used in various industry, dwelling house power distribution system and Industry Controls
Electrical connection in, in the prior art, most of to compress conducting wire for cage spring, such terminal is needed when being attached operation
Spring back side hole is inserted into screwdriver, opens connection jaws with the arc top at the screwdriver compression spring connection jaws back side, conducting wire is inserted
Screwdriver is unpluged after entering again, is compressed conducting wire using spring force, it is this need by the tamper tool such as screwdriver connection jaws with
Complete conducting wire into and out be connected and disconnected from connection procedure, step is relatively complicated, and operating efficiency is low.
Utility model content
For above-mentioned shortcoming existing in the prior art, the technical problem to be solved by the present invention is to provide one kind
Spring connects track installation class wire connection terminal.
Used technical solution is the utility model to achieve the above object：A kind of spring connection track installation class connects
Line terminals, including housing, the upper end of the housing offers connection jaws, and the side wall of connection jaws is equipped with the first fixed block, and
And the lower end of connection jaws is in contact with metallic rod, metallic rod is glued the interior intracavitary of housing, and metallic rod is slided with elastic sheet metal
Connection, elastic sheet metal are installed on the interior intracavitary of housing by shaft, and spring is welded between elastic sheet metal and metallic rod,
And the outer wall of elastic sheet metal and head rod screw connection, the other end of head rod, which is glued, rubber block, and rubber
The other end of blob of viscose extends to the inner side of connection jaws, and the one end of elastic sheet metal away from metallic rod is socketed with the second connecting rod, and
Second connecting rod and elastic sheet metal screw connection, and there is a steel wire rope in the other end system of the second connecting rod, steel wire rope it is another
End is fixedly connected with the 3rd connecting rod, and the 3rd connecting rod is placed on the bottom of mounting groove, and the side wall of mounting groove is equipped with two
Second fixed block, the upper end of the 3rd connecting rod offer fixing groove, and fixing groove is connected with one end of adjusting rod, adjusting rod it is another
One end extends to the outside of mounting groove and is connected with handle, and adjusting rod is threadedly coupled with handle, and the body of rod of adjusting rod
Gluing is connected to two fixture blocks, lower end and the track tank cover plate screw connection of housing.
The cross section of the connection jaws is circle, and the horizontal width of connection jaws upper end is more than the level width of connection jaws lower end
Degree.
The head rod and the material of the second connecting rod are insulating materials, and material is plastics or ceramics.
The fixing groove is equipped with fixture block on the both sides inner wall of adjusting rod, and adjusting rod is inverted T-shape structure, wherein adjusting
The horizontal body of rod of pole and the inner wall of fixing groove are slidably connected, between the horizontal body of rod width of adjusting rod is more than between two fixture blocks
Gap width.
Ultimate range between described two fixture blocks is more than the gap width between two the second fixed blocks.
First fixed block is in contact with rubber block, and the first fixed block is equipped with half with rubber block one end close to each other
Circular groove.
The utility model has the following advantages and beneficial effect：
1st, in the utility model installation process, first pull handle so that adjusting rod outwardly extends, can be with drawing process
90 ° of swing handle, is engaged by the second fixed block and fixture block so that adjusting rod position is fixed, at this time the 3rd connecting rod with
The bottom phase separation of mounting groove, the second connecting rod rotate under the action of steel wire rope, and rubber block is contracted to the inner cavity of housing
It is interior, and elastic sheet metal is separated with metallic rod, and conducting wire can be inserted into inside connection jaws at this time, will be adjusted after insertion
Bar, which resets, can complete to install.
2nd, during the utility model use, elastic sheet metal is with metallic rod under the action of the spring by conductor clamping, electricity
Device equipment can be connected normally, and rubber block enables conducting wire further to be clamped with the first fixed block, prevent conducting wire in pullling
Fall off, improve the stability of device, while rubber block, the first fixed block are engaged with conducting wire, are improved close inside device
Feng Xing, the speed of slowing device internal oxidation reaction.
3rd, the utility model can disposably open all connection jaws by adjusting rod, substantially increase the convenient of installation
Property.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of spring connect track installation class wire connection terminal sectional view；
Fig. 2 be the utility model proposes a kind of spring connect track installation class wire connection terminal top view.
In figure：1 housing, 2 connection jaws, 3 first fixed blocks, 4 metallic rods, 5 springs, 6 elastic sheet metals, 7 head rods,
8 rubber blocks, 9 second connecting rods, 10 steel wire ropes, 11 the 3rd connecting rods, 12 fixing grooves, 13 adjusting rods, 14 mounting grooves, 15 second are consolidated
Determine block, 16 fixture blocks, 17 handles, 18 track tank cover plates.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of spring connects track installation class wire connection terminal, including housing 1, the upper end of housing 1 open up
There are connection jaws 2, and the side wall of connection jaws 2 is equipped with the first fixed block 3, and the lower end of connection jaws 2 is in contact with metallic rod 4,
Metallic rod 4 is glued the interior intracavitary of housing 1, and metallic rod 4 is slidably connected with elastic sheet metal 6, and elastic sheet metal 6 is pacified by shaft
Mounted in the interior intracavitary of housing 1, and spring 5 is welded between elastic sheet metal 6 and metallic rod 4, and the outer wall of elastic sheet metal 6
With 7 screw connection of head rod, the other end of head rod 7, which is glued, rubber block 8, and the other end extension of rubber block 8
To the inner side of connection jaws 2, the one end of elastic sheet metal 6 away from metallic rod 4 is socketed with the second connecting rod 9, and the second connecting rod 9 with
6 screw connection of elastic sheet metal, and there are steel wire rope 10, the other end of steel wire rope 10 and in the other end system of the second connecting rod 9
Three connecting rods 11 are fixedly connected, and the 3rd connecting rod 11 is placed on the bottom of mounting groove 14, and the side wall of mounting groove 14 is equipped with two
A second fixed block 15, the upper end of the 3rd connecting rod 11 offer fixing groove 12, and fixing groove 12 is connected with one end of adjusting rod 13
Connect, the other end of adjusting rod 13 extends to the outside of mounting groove 14 and is connected with handle 17, and adjusting rod 13 and 17 spiral shell of handle
Line connects, and the body of rod gluing of adjusting rod 13 is connected to two fixture blocks 16, and lower end and 18 screw of track tank cover plate of housing 1 connect
Connecing, the cross section of connection jaws 2 is circle, and the horizontal width of 2 upper end of connection jaws is more than the horizontal width of 2 lower end of connection jaws, the
The material of one connecting rod 7 and the second connecting rod 9 is insulating materials, and material is plastics or ceramics, and fixing groove 12 is close to adjusting rod
Fixture block is equipped with 13 both sides inner wall, adjusting rod 13 is the horizontal body of rod and fixing groove of inverted T-shape structure, wherein adjusting rod 13
12 inner wall is slidably connected, and the horizontal body of rod width of adjusting rod 13 is more than the gap width between two fixture blocks, two fixture blocks 16
Between ultimate range be more than gap width between two the second fixed blocks 15, the first fixed block 3 is in contact with rubber block 8,
And first fixed block 3 with the one end close to each other of rubber block 8 be equipped with semi-circular recesses.
In embodiment 1, in present apparatus installation process, first pull handle 17 so that adjusting rod 13 outwardly extends, and pulls
Cheng Zhongke is engaged with 90 ° of swing handle by the second fixed block 15 and fixture block 16 so that and 13 position of adjusting rod is fixed, this
When the 3rd connecting rod 11 and the bottom of mounting groove 14 be separated, the second connecting rod 9 rotates under the action of steel wire rope 10, the
One connecting rod 7 follows elastic sheet metal 6 to rotate, and rubber block 8 is contracted to the interior intracavitary of housing 1, and elastic sheet metal 6 and gold
Belong to bar 4 to be separated, conducting wire can be inserted into inside connection jaws 2 at this time, adjusting rod 13 is resetted and can completed after insertion
Installation, can disposably open all connection jaws 2 by adjusting rod 13, substantially increase the convenience of installation.
In embodiment 2, during use, elastic sheet metal 6 and metallic rod 4 are under the action of spring 5 by conductor clamping, electricity
Device equipment can be connected normally, and rubber block 8 enables conducting wire further to be clamped with the first fixed block 3, prevents conducting wire from pullling
In fall off, improve the stability of device, while rubber block 8, the first fixed block 3 are engaged with conducting wire, improve inside device
Leakproofness, slowing device internal oxidation reaction speed.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of spring connects track installation class wire connection terminal, it is characterised in that including housing (1), the housing (1) it is upper
End offers connection jaws (2), and the side wall of connection jaws (2) is equipped with the first fixed block (3), and the lower end of connection jaws (2) and
Metallic rod (4) is in contact, and metallic rod (4) is glued the interior intracavitary of housing (1), and metallic rod (4) is slided with elastic sheet metal (6) and connected
Connecing, elastic sheet metal (6) is installed on the interior intracavitary of housing (1) by shaft, and between elastic sheet metal (6) and metallic rod (4)
Spring (5), and the outer wall of elastic sheet metal (6) and head rod (7) screw connection are welded with, head rod (7)
The other end, which is glued, rubber block (8), and the other end of rubber block (8) extends to the inner side of connection jaws (2), elastic sheet metal (6)
One end away from metallic rod (4) is socketed with the second connecting rod (9), and the second connecting rod (9) connects with elastic sheet metal (6) screw
Connect, and there are steel wire rope (10), the other end of steel wire rope (10) and the 3rd connecting rod (11) in the other end system of the second connecting rod (9)
It is fixedly connected, and the 3rd connecting rod (11) is placed on the bottom of mounting groove (14), the side wall of mounting groove (14) is equipped with two the
Two fixed blocks (15), the upper end of the 3rd connecting rod (11) offer fixing groove (12), fixing groove (12) and the one of adjusting rod (13)
End is connected, and the other end of adjusting rod (13) extends to the outside of mounting groove (14) and is connected with handle (17), and adjusting rod
(13) it is threadedly coupled with handle (17), and the body of rod gluing of adjusting rod (13) is connected to two fixture blocks (16), the lower end of housing (1)
With track tank cover plate (18) screw connection.
A kind of 2. spring connection track installation class wire connection terminal according to claim 1, it is characterised in that the wiring
The cross section of mouth (2) is circle, and the horizontal width of connection jaws (2) upper end is more than the horizontal width of connection jaws (2) lower end.
3. a kind of spring connection track installation class wire connection terminal according to claim 1, it is characterised in that described first
Connecting rod (7) and the material of the second connecting rod (9) are insulating materials, and material is plastics or ceramics.
A kind of 4. spring connection track installation class wire connection terminal according to claim 1, it is characterised in that the fixation
Groove (12) is equipped with fixture block on the both sides inner wall of adjusting rod (13), and adjusting rod (13) is inverted T-shape structure, wherein adjusting rod
(13) the horizontal body of rod and the inner wall of fixing groove (12) are slidably connected, and the horizontal body of rod width of adjusting rod (13) is more than two fixture blocks
Between gap width.
5. a kind of spring connection track installation class wire connection terminal according to claim 1, it is characterised in that described two
Ultimate range between fixture block (16) is more than the gap width between two the second fixed blocks (15).
6. a kind of spring connection track installation class wire connection terminal according to claim 1, it is characterised in that described first
Fixed block (3) is in contact with rubber block (8), and the first fixed block (3) is equipped with semicircle with rubber block (8) one end close to each other
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476142.0U CN207368265U (en) | 2017-11-07 | 2017-11-07 | A kind of spring connects track installation class wire connection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476142.0U CN207368265U (en) | 2017-11-07 | 2017-11-07 | A kind of spring connects track installation class wire connection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207368265U true CN207368265U (en) | 2018-05-15 |
Family
ID=62345778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476142.0U Active CN207368265U (en) | 2017-11-07 | 2017-11-07 | A kind of spring connects track installation class wire connection terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207368265U (en) |
-
2017
- 2017-11-07 CN CN201721476142.0U patent/CN207368265U/en active Active
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