CN210723490U - Novel electrical wiring terminal structure - Google Patents
Novel electrical wiring terminal structure Download PDFInfo
- Publication number
- CN210723490U CN210723490U CN201922223122.8U CN201922223122U CN210723490U CN 210723490 U CN210723490 U CN 210723490U CN 201922223122 U CN201922223122 U CN 201922223122U CN 210723490 U CN210723490 U CN 210723490U
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- spiral
- fixed
- groove
- wiring board
- terminal structure
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- 238000009429 electrical wiring Methods 0.000 title description 4
- 238000013016 damping Methods 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a novel electric binding post structure, including the binding post main part, its characterized in that: an insulating shell is fixedly arranged on the outer surface of the wiring terminal main body, a wiring board is fixedly arranged in the insulating shell, a damping spring is fixedly arranged at the lower end of the wiring board, a first groove and a second groove are arranged on the outer surface of the upper end of the wiring board, the first groove is arranged at two sides of the second groove, a first connecting plate is arranged above the wiring board, the lower upper end of the first connecting plate is fixedly connected with a spiral connecting rod, the upper end of the spiral connecting rod is fixedly provided with a rotary connecting block, the periphery of the spiral connecting rod is provided with a spiral channel, the lower end of the first connecting plate is fixedly provided with a first connecting block, the novel electric wiring terminal structure of the utility model can connect wires more firmly, under the condition of meeting vibration or impact, the falling-off can not occur, and a better use prospect is brought.
Description
Technical Field
The utility model belongs to electric field, in particular to novel electric binding post structure.
Background
Binding post is exactly an accessory product for realizing electrical connection, and the category of connector is divided into in the industry, along with industrial automation degree is higher and the industrial control requirement is stricter and more accurate, binding post's quantity rises gradually, and current electrical binding post has certain drawback, and under the condition that meets vibration or striking, even firm in connection, the wire probably takes off from binding post, for this reason, we propose a novel electrical binding post structure.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a novel electrical connection terminal structure, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel electric wiring terminal structure comprises a wiring terminal main body, wherein an insulating shell is fixedly arranged on the outer surface of the wiring terminal main body, a wiring board is fixedly arranged in the insulating shell, a damping spring is fixedly arranged at the lower end of the wiring board, a first groove and a second groove are formed in the outer surface of the upper end of the wiring board, the first groove is formed in two sides of the second groove, a first connecting plate is arranged above the wiring board, a spiral connecting rod is fixedly connected to the lower upper end of the first connecting plate, a rotary connecting block is fixedly arranged at the upper end of the spiral connecting rod, spiral channels are formed in the periphery of the spiral connecting rod, a first connecting block is fixedly arranged at the lower end of the first connecting plate, fixed blocks are fixedly arranged on two sides of the insulating shell, and a fixed connecting piece is fixedly, the outer surface of the lower end of the fixed connecting piece is provided with a first connecting hole, the outer surface of the upper end of the fixed connecting piece is provided with a second connecting hole, and two sides of the first connecting hole are provided with third connecting holes.
Preferably, the fixed connecting pieces and the fixed blocks are arranged in two groups, and the fixed connecting pieces and the fixed blocks are fixedly arranged on two sides of the insulating shell.
Preferably, the first connecting hole and the second connecting hole are identical in size, and the first connecting hole and the third connecting hole can be connected with the fixing block through screws.
Preferably, the second grooves are provided with a plurality of groups, the first grooves are arranged on two sides of the second grooves, and the first grooves are clamped with the first connecting blocks.
Preferably, the screw thread provided on the outer surface of the screw connection rod is the same as the screw thread provided inside the screw passage, and the screw connection rod is engaged with the screw passage.
Preferably, the first connecting block is provided with two sets, the damping spring is provided with three sets, and the lower end of the damping spring is fixedly installed with the inner wall of the bottom of the insulating shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this novel electric wiring terminal structure through being provided with insulating casing, wiring board, damping spring, first recess, second recess, can place in the recess when working a telephone switchboard, can comb the electric wire, can not take place in disorder condition.
2. This novel electrical wiring terminal structure through being provided with first connecting plate, threaded connection pole, swivelling joint piece, helical coiled passage, first connecting block, can be more firm with the wire connection, under the condition that meets vibration or striking, also can not take place to drop.
3. This novel electric binding post structure through being provided with fixed block, fixed connector, first connecting hole, second connecting hole, third connecting hole, can make binding post firm more stable when the installation.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of novel electric wiring terminal structure.
Fig. 2 is a perspective view of the wiring board of the novel electrical wiring terminal structure of the present invention.
Fig. 3 is a perspective view of the fixing connector of the novel electrical connection terminal structure.
In the figure: 1. a terminal main body; 2. an insulating housing; 3. a wiring board; 4. a damping spring; 5. a first groove; 6. a second groove; 7. a first connecting plate; 8. a screw connection rod; 9. rotating the connecting block; 10. a spiral channel; 11. a first connection block; 12. a fixed block; 13. fixing the connecting piece; 14. a first connection hole; 15. a second connection hole; 16. and a third connecting hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a novel electrical connection terminal structure comprises a connection terminal main body 1, an insulating housing 2 is fixedly mounted on the outer surface of the connection terminal main body 1, a wiring board 3 is fixedly mounted inside the insulating housing 2, a damping spring 4 is fixedly mounted at the lower end of the wiring board 3, a first groove 5 and a second groove 6 are formed in the outer surface of the upper end of the wiring board 3, the first groove 5 is formed in both sides of the second groove 6, a first connection board 7 is arranged above the wiring board 3, a spiral connection rod 8 is fixedly connected to the lower upper end of the first connection board 7, a rotary connection block 9 is fixedly mounted at the upper end of the spiral connection rod 8, a spiral channel 10 is formed around the spiral connection rod 8, a first connection block 11 is fixedly mounted at the lower end of the first connection board 7, fixed blocks 12 are fixedly mounted on both sides of the insulating housing 2, the left end fixed mounting of fixed block 12 has fixed connector 13, first connecting hole 14 has been seted up to the lower extreme surface of fixed connector 13, second connecting hole 15 has been seted up to the upper end surface of fixed connector 13, third connecting hole 16 has been seted up to the both sides of first connecting hole 14.
Two groups of fixed connecting pieces 13 and two groups of fixed blocks 12 are arranged, and the fixed connecting pieces 13 and the fixed blocks 12 are fixedly arranged on two sides of the insulating shell 2; the first connecting hole 14 and the second connecting hole 15 are identical in size, and the first connecting hole 14 and the third connecting hole 16 can be connected with the fixed block 12 through screws; the second grooves 6 are provided with a plurality of groups, the first grooves 5 are arranged at two sides of the second grooves 6, and the first grooves 5 are clamped with the first connecting blocks 11; the threads arranged on the outer surface of the spiral connecting rod 8 are the same as the threads arranged in the spiral channel 10, and the spiral connecting rod 8 is meshed with the spiral channel 10; first connecting block 11 is provided with two sets ofly, and damping spring 4 is provided with three sets of, and damping spring 4's lower extreme and insulating casing 2's bottom inner wall carry out fixed mounting.
It should be noted that, the utility model relates to a novel electrical connection terminal structure, when in use, firstly, the fixed connection piece 13 can pass through the first connection hole 14 and the third connection hole 16 through the fixed block 12 and the insulation housing 2 by screws, thereby the fixed connection piece 13 and the insulation housing 2 can be fixedly connected, the insulation housing 2 can be fixedly installed by the second connection hole 15, at this time, the electric wire is passed through the second groove 6 on the wiring board 3, the rotary connection block 9 is held to drive the spiral connection rod 8 to rotate, thereby the first connection plate 7 is driven to be pressed downwards, the spiral connection rod 8 is meshed with the spiral channel 10, thereby the fixing can be carried out, when the first connection plate 7 is pressed downwards, the first connection block 11 at the bottom is driven to be clamped with the first groove 5, the electric wire is limited, the falling-off can not occur, when the connection terminal main body 1 is vibrated, the damping spring 4 can reduce the vibration sense.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A novel electrical connection terminal structure, includes binding terminal main part (1), its characterized in that: the outer surface of the wiring terminal main body (1) is fixedly provided with an insulating shell (2), the inner part of the insulating shell (2) is fixedly provided with a wiring board (3), the lower end of the wiring board (3) is fixedly provided with a damping spring (4), the upper end outer surface of the wiring board (3) is provided with a first groove (5) and a second groove (6), the first groove (5) is arranged at two sides of the second groove (6), a first connecting plate (7) is arranged above the wiring board (3), the lower upper end of the first connecting plate (7) is fixedly connected with a spiral connecting rod (8), the upper end of the spiral connecting rod (8) is fixedly provided with a rotary connecting block (9), the periphery of the spiral connecting rod (8) is provided with a spiral channel (10), and the lower end of the first connecting plate (7) is fixedly provided with a first connecting block (11), the both sides fixed mounting of insulating casing (2) has fixed block (12), the left end fixed mounting of fixed block (12) has fixed connector (13), first connecting hole (14) have been seted up to the lower extreme surface of fixed connector (13), second connecting hole (15) have been seted up to the upper end surface of fixed connector (13), third connecting hole (16) have been seted up to the both sides of first connecting hole (14).
2. A novel electrical connection terminal structure as claimed in claim 1, wherein: the fixed connecting pieces (13) and the fixed blocks (12) are arranged in two groups, and the fixed connecting pieces (13) and the fixed blocks (12) are fixedly arranged on two sides of the insulating shell (2).
3. A novel electrical connection terminal structure as claimed in claim 1, wherein: the sizes of the first connecting hole (14) and the second connecting hole (15) are the same, and the first connecting hole (14) and the third connecting hole (16) can be connected with the fixing block (12) through screws.
4. A novel electrical connection terminal structure as claimed in claim 1, wherein: the second grooves (6) are provided with a plurality of groups, the first grooves (5) are arranged on two sides of the second grooves (6), and the first grooves (5) are clamped with the first connecting blocks (11).
5. A novel electrical connection terminal structure as claimed in claim 1, wherein: the thread arranged on the outer surface of the spiral connecting rod (8) is the same as the thread arranged in the spiral channel (10), and the spiral connecting rod (8) is meshed with the spiral channel (10).
6. A novel electrical connection terminal structure as claimed in claim 1, wherein: the first connecting block (11) is provided with two groups, the damping springs (4) are provided with three groups, and the lower ends of the damping springs (4) are fixedly installed on the inner wall of the bottom of the insulating shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922223122.8U CN210723490U (en) | 2019-12-12 | 2019-12-12 | Novel electrical wiring terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922223122.8U CN210723490U (en) | 2019-12-12 | 2019-12-12 | Novel electrical wiring terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723490U true CN210723490U (en) | 2020-06-09 |
Family
ID=70930937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922223122.8U Expired - Fee Related CN210723490U (en) | 2019-12-12 | 2019-12-12 | Novel electrical wiring terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103729A (en) * | 2020-09-23 | 2020-12-18 | 惠州市诺凡科技有限公司 | Electronic product connecting wire convenient to length adjustment |
-
2019
- 2019-12-12 CN CN201922223122.8U patent/CN210723490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103729A (en) * | 2020-09-23 | 2020-12-18 | 惠州市诺凡科技有限公司 | Electronic product connecting wire convenient to length adjustment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |