CN214505940U - Plug-in wiring terminal for high-power electrical appliance - Google Patents
Plug-in wiring terminal for high-power electrical appliance Download PDFInfo
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- CN214505940U CN214505940U CN202120655544.7U CN202120655544U CN214505940U CN 214505940 U CN214505940 U CN 214505940U CN 202120655544 U CN202120655544 U CN 202120655544U CN 214505940 U CN214505940 U CN 214505940U
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- 238000007789 sealing Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a binding post equipment field specifically is a plug-in binding post for high-power electrical apparatus, outer end one side of connection terminal is provided with the terminal main part, outer end one side fixed mounting of terminal main part has the electric wire, outer end one side fixed mounting of terminal main part has a set of piece of holding between the fingers, the equal fixed mounting in surface both sides of connection terminal has the fixing base, outer end one side fixed mounting of connection terminal has the connection contact, the spread groove has been seted up to one side that the inside of connection terminal corresponds the terminal main part, and the connection terminal passes through the spread groove and is connected with terminal main part block, top one side fixed mounting of terminal main part has the fixed block. A plug-in binding post for high-power electrical apparatus, can make the installation of whole device realization simple swift dismantle, effectual work efficiency who improves the user of service can improve the stability when using, bring better use prospect.
Description
Technical Field
The utility model relates to a binding post equipment field specifically is a plug-in binding post for high-power electrical apparatus.
Background
The wiring terminal is an accessory product for realizing electrical connection, is industrially divided into the category of connectors, and along with the increasingly high industrial automation degree and the increasingly strict and accurate industrial control requirements, the use amount of the wiring terminal gradually rises, and along with the development of the electronic industry, the use range and the variety of the wiring terminal are increasingly more and more.
The existing wiring terminal has certain defects when in use, the existing wiring terminal is simple in structure, and the wiring terminal is inserted into a wiring seat more directly, so that the current is unstable due to frequent loosening, the electric appliance is damaged, a fire disaster can happen seriously, the effect in use is influenced, the inconvenience is realized, and certain influence is brought in the use process. Accordingly, one skilled in the art provides a plug-in terminal for high power electrical appliances to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide a plug-in binding post for high-power electrical apparatus to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a plug-in type wiring terminal for a high-power electric appliance comprises a wiring seat and a terminal main body, wherein one side of the outer end of the wiring seat is provided with the terminal main body, one side of the outer end of the terminal main body is fixedly provided with an electric wire, one side of the outer end of the terminal main body is fixedly provided with a group of pinching blocks, both sides of the outer surface of the wiring seat are fixedly provided with fixed seats, one side of the outer end of the wiring seat is fixedly provided with a connecting contact, one side of the inner part of the wiring seat corresponding to the terminal main body is provided with a connecting groove, the wiring seat is clamped and connected with the terminal main body through the connecting groove, one side of the top end of the terminal main body is fixedly provided with a fixed block, one side of the inner part of the wiring seat corresponding to the fixed block is provided with a fixed groove, both sides of the outer surface of the terminal main body are fixedly provided with a limiting slide block, one side of the inner part of the wiring seat corresponding to the limiting slide block is provided with a limiting slide groove, and clamping rods are arranged on two sides of the inside of the fixing block in a penetrating manner.
As a further aspect of the present invention: the inside one side fixed mounting of connection terminal has the conducting block, and conducting block and connection contact interconnect, the standing groove has all been seted up to the inside one side that corresponds the kelly of fixed block.
As a further aspect of the present invention: the inside one side of standing groove all is provided with first spring, and first spring and kelly fixed connection, the through-hole has all been seted up in one side that the inside of connection terminal corresponds the kelly, and the external diameter of kelly is the same with the internal diameter size of through-hole.
As a further aspect of the present invention: the inside of fixing base corresponds one side of kelly and all sets up the card hole, and the fixed block passes through the kelly to be connected with card hole block, the inside of fixing base corresponds one side in card hole all to be provided with the tapered ejector pin, and the kelly is the same with the diameter size of tapered ejector pin.
As a further aspect of the present invention: one side that the inside of fixing base is close to the toper ejector pin is provided with a set of trapezoidal kicking block, and the toper ejector pin laminates with trapezoidal kicking block each other, the surface both sides of fixing base all are provided with the press bar, and press the press bar run through the fixing base and with trapezoidal kicking block fixed connection.
As a further aspect of the present invention: the pressing device is characterized in that a limiting block is fixedly mounted on one side of the outer wall of the pressing rod, the limiting block is arranged on one side of the inside of the fixing base, and a second spring is sleeved on one side, close to the limiting block, of the outer wall of the pressing rod.
As a further aspect of the present invention: the terminal comprises a terminal body and is characterized in that a conductive sleeve is arranged on one side, corresponding to a conductive block, of the interior of the terminal body, the conductive sleeve is connected with the terminal body in a clamping mode through the conductive sleeve, and a sealing ring is installed on one side, embedded to the outer wall of the fixing block, of the fixing block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the wire holder that sets up, when the user needs to carry out the wiring circular telegram to electrical apparatus, then can insert the spread groove that the wire holder was seted up with terminal main part in, cooperation through spacing slider and spacing spout, it is more accurate to drive the wire holder and be connected with terminal main part, the outer wall through inserting the conducting block with the conductive sleeve switches on, user then can be with the connecting wire of electrical apparatus with be connected contact welding back, realize the circular telegram after inserting the electricity with the electric wire, effectual improvement the device's practicality, through behind fixed block and the fixed slot block, the first spring that the standing groove set up then can be connected the card pole top in the card hole realization block, the compactness of being connected of effectual improvement wire holder and terminal main part, improve the safety effect when using, convenient to use personnel use, better for traditional mode.
2. Through the fixing base that sets up, when user needs to dismantle wire holder and terminal main part, then can press the press lever of fixing base department, then can drive trapezoidal kicking block and extrude to toper type ejector pin department, then can drive the outside ejecting of toper type ejector pin, thereby can be ejecting from the card hole with the kelly through toper type ejector pin, thereby split wire holder and terminal main part that can be quick, the practicality of effectual improvement the device, withstand the stopper through the second spring, then can in time reset and press the position of press lever, convenient to use person reuses and presses the press lever, convenient to use person uses, better for traditional mode.
Drawings
Fig. 1 is a schematic structural diagram of a plug-in terminal for a high-power electrical appliance;
FIG. 2 is a schematic structural diagram of a wire holder and a terminal body of a plug-in type wiring terminal for a high-power electrical appliance;
FIG. 3 is a schematic structural diagram of a fixing seat in a plug-in type wiring terminal for a high-power electrical appliance;
fig. 4 is a schematic structural diagram of a terminal body in a plug-in terminal for a high-power electrical appliance.
In the figure: 1. a wire holder; 2. a terminal main body; 3. an electric wire; 4. a kneading block; 5. a fixed seat; 6. a connection contact; 7. connecting grooves; 8. a fixed block; 9. fixing grooves; 10. a limiting slide block; 11. a limiting chute; 12. a clamping rod; 13. a conductive block; 14. a placement groove; 15. a first spring; 16. a through hole; 17. a clamping hole; 18. a conical ejector rod; 19. a trapezoidal top block; 20. a pressing lever; 21. a limiting block; 22. a second spring; 23. a conductive sleeve; 24. and (5) sealing rings.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention, a plug-in type connection terminal for high power electrical appliances includes a connection base 1 and a terminal main body 2, the terminal main body 2 is disposed on one side of an outer end of the connection base 1, an electrical wire 3 is fixedly mounted on one side of the outer end of the terminal main body 2, a set of pinching blocks 4 is fixedly mounted on one side of the outer end of the terminal main body 2, fixing bases 5 are fixedly mounted on both sides of an outer surface of the connection base 1, a connection contact 6 is fixedly mounted on one side of the outer end of the connection base 1, a connection groove 7 is formed in one side of the connection base 1 corresponding to the terminal main body 2, the connection base 1 is connected with the terminal main body 2 through the connection groove 7 in a clamping manner, a fixing block 8 is fixedly mounted on one side of a top end of the terminal main body 2, a fixing groove 9 is formed in one side of the inner portion of the connection base 1 corresponding to the fixing block 8, and a position-limiting slider 10 is fixedly mounted on both sides of the outer surface of the terminal main body 2, limiting sliding grooves 11 are formed in one side, corresponding to the limiting sliding blocks 10, of the inner portion of the wire holder 1, and clamping rods 12 are arranged on two sides of the inner portion of the fixing block 8 in a penetrating mode.
In fig. 1-3: inside one side fixed mounting of wire holder 1 has conducting block 13, and conducting block 13 and connection contact 6 interconnect, and standing groove 14 has all been seted up to the inside one side that corresponds kelly 12 of fixed block 8 to make the integrated device can insert the outer wall of conducting block 13 through conductive sleeve 23 and switch on, the user of service then can realize the circular telegram after 3 plug-ins of electric wire with the connecting wire and the connection contact 6 welding backs of electrical apparatus.
In fig. 1-3: inside one side of standing groove 14 all is provided with first spring 15, and first spring 15 and kelly 12 fixed connection, one side that the inside of connection terminal 1 corresponds kelly 12 all runs through and has seted up through-hole 16, and the external diameter of kelly 12 is the same with the internal diameter size of through-hole 16, thereby make the integrated device can then realize the block with kelly 12 top income card hole 17 through first spring 15 that standing groove 14 set up and connect, effectual improvement connection terminal 1 and terminal main body 2 be connected closely nature, the safety effect when improving the use.
In fig. 1-3: one side that fixing base 5's inside corresponds kelly 12 all sets up card hole 17, and fixed block 8 is connected with card hole 17 block through kelly 12, and one side that fixing base 5's inside corresponds card hole 17 all is provided with tapered ejector pin 18, and kelly 12 is the same with tapered ejector pin 18's diameter size to make the integrated device can go into card hole 17 through kelly 12 top, realize installation wire holder 1 and terminal main part 2 and use.
In fig. 1 and 3: one side that the inside of fixing base 5 is close to tapered ejector pin 18 is provided with a set of trapezoidal kicking block 19, and tapered ejector pin 18 laminates with trapezoidal kicking block 19 each other, the surface both sides of fixing base 5 all are provided with press rod 20, and press rod 20 run through fixing base 5 and with trapezoidal kicking block 19 fixed connection, thereby make the integrated device can be through pressing press rod 20 of fixing base 5 department, then can drive trapezoidal kicking block 19 to the extrusion of tapered ejector pin 18 department, then can drive tapered ejector pin 18 outwards ejecting, thereby can be ejecting in card hole 17 with kelly 12 through tapered ejector pin 18, thereby split connection terminal 1 and terminal main part 2 that can be quick.
In fig. 1 and 3: according to the equal fixed mounting in outer wall one side of pressure lever 20 has stopper 21, and stopper 21 sets up in inside one side of fixing base 5, and the second spring 22 has been cup jointed to one side that the outer wall of pressure lever 20 is close to stopper 21 to make integrated device can withstand stopper 21 through second spring 22, then can in time reset and press the position of lever 20, the person of being convenient for uses once more and presses lever 20.
In fig. 1, 2 and 4: conductive sleeve 23 has all been seted up to one side that the inside of terminal main part 2 corresponds conducting block 13, and conducting block 13 is connected with terminal main part 2 block through conductive sleeve 23, and sealing washer 24 is installed to outer wall one side gomphosis of fixed block 8 to make the accuracy that whole device can improve fixed block 8 and fixed slot 9 and be connected through sealing washer 24.
The utility model discloses a theory of operation is: when a user needs to connect and electrify an electric appliance, the terminal main body 2 can be inserted into a connecting groove 7 arranged on the wire holder 1, the wire holder 1 and the terminal main body 2 are driven to be connected more precisely by the matching of the limiting slide block 10 and the limiting slide groove 11, the conductive sleeve 23 is inserted into the outer wall of the conductive block 13 to be electrified, the user can weld the connecting wire of the electric appliance and the connecting contact 6 and electrify the electric wire 3 after inserting the electric wire, the practicability of the device is effectively improved, after the fixing block 8 is clamped with the fixing groove 9, the clamping rod 12 can be pushed into the clamping hole 17 by the first spring 15 arranged on the placing groove 14 to realize clamping connection, the connection tightness of the wire holder 1 and the terminal main body 2 is effectively improved, the safety effect in use is improved, when the user needs to disassemble the wire holder 1 and the terminal main body 2, the pressing rod 20 at the fixing seat 5 can be pressed, then can drive trapezoidal kicking block 19 and extrude to conical ejector pin 18 department, then can drive conical ejector pin 18 outwards ejecting, thereby can be ejecting in the card hole 17 with kelly 12 through conical ejector pin 18, thereby split connection terminal 1 and terminal main part 2 that can be quick, the practicality of effectual improvement the device, withstand stopper 21 through second spring 22, then can in time reset and press the position of depression bar 20, convenient to use personnel reuse presses depression bar 20, convenient to use personnel use, it is comparatively practical.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The plug-in type wiring terminal for the high-power electric appliance comprises a wiring seat and a terminal main body and is characterized in that one side of the outer end of the wiring seat is provided with the terminal main body, one side of the outer end of the terminal main body is fixedly provided with an electric wire, one side of the outer end of the terminal main body is fixedly provided with a group of pinching blocks, both sides of the outer surface of the wiring seat are fixedly provided with fixed seats, one side of the outer end of the wiring seat is fixedly provided with a connecting contact, one side of the inner part of the wiring seat corresponding to the terminal main body is provided with a connecting groove, the wiring seat is connected with the terminal main body in a clamping manner through the connecting groove, one side of the top end of the terminal main body is fixedly provided with a fixed block, one side of the inner part of the wiring seat corresponding to the fixed block is provided with a fixed groove, both sides of the outer surface of the terminal main body are fixedly provided with a limiting slide block, one side of the inner part of the wiring seat corresponding to the limiting slide block is provided with a limiting slide groove, and clamping rods are arranged on two sides of the inside of the fixing block in a penetrating manner.
2. The pluggable terminal block for high-power electrical appliances according to claim 1, wherein a conductive block is fixedly mounted on one side of the inside of the terminal block and is connected with the connecting contact, and a placing groove is formed in one side of the inside of the fixed block, which corresponds to the clamping rod.
3. The pluggable terminal block according to claim 2, wherein the first springs are arranged on one sides of the inner portions of the placing grooves and fixedly connected with the clamping rods, through holes are formed in one sides of the inner portions of the terminal block, corresponding to the clamping rods, and the outer diameters of the clamping rods are the same as the inner diameters of the through holes.
4. The pluggable terminal block for high-power electrical appliances according to claim 1, wherein the fixing seat is provided with a clamping hole on one side corresponding to the clamping rod, the fixing block is connected with the clamping hole in a clamping manner through the clamping rod, the fixing seat is provided with a conical ejector rod on one side corresponding to the clamping hole, and the clamping rod and the conical ejector rod are the same in diameter.
5. The pluggable terminal block for high-power electrical appliances according to claim 4, wherein a set of trapezoidal top blocks is arranged on one side of the inside of the fixing base close to the conical ejector rod, the conical ejector rod and the trapezoidal top blocks are attached to each other, pressing rods are arranged on two sides of the outer surface of the fixing base, and the pressing rods penetrate through the fixing base and are fixedly connected with the trapezoidal top blocks.
6. The pluggable wiring terminal for a high-power electrical appliance according to claim 5, wherein the outer wall of the pressing rod is fixedly provided with a limiting block at one side, the limiting block is arranged at one side inside the fixing seat, and a second spring is sleeved at one side of the outer wall of the pressing rod, which is close to the limiting block.
7. The pluggable terminal block according to claim 2, wherein the terminal body is provided with a conductive sleeve on one side corresponding to the conductive block, the conductive block is connected with the terminal body in a clamping manner through the conductive sleeve, and a sealing ring is embedded on one side of the outer wall of the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655544.7U CN214505940U (en) | 2021-03-31 | 2021-03-31 | Plug-in wiring terminal for high-power electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655544.7U CN214505940U (en) | 2021-03-31 | 2021-03-31 | Plug-in wiring terminal for high-power electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214505940U true CN214505940U (en) | 2021-10-26 |
Family
ID=78201553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120655544.7U Active CN214505940U (en) | 2021-03-31 | 2021-03-31 | Plug-in wiring terminal for high-power electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214505940U (en) |
-
2021
- 2021-03-31 CN CN202120655544.7U patent/CN214505940U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 1, No.1, Lane 1, Xicheng Xilong Road, Hengli Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN SHANGTONG HARDWARE ELECTRONICS CO.,LTD. Address before: 523000 first floor, West building, No. 1133, Shangpu Industrial Zone, Jiaoshe village, Dongkeng Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN SHANGTONG HARDWARE ELECTRONICS CO.,LTD. |
|
| CP03 | Change of name, title or address |