CN214542576U - Self-pressing wiring terminal mechanism - Google Patents
Self-pressing wiring terminal mechanism Download PDFInfo
- Publication number
- CN214542576U CN214542576U CN202120634656.4U CN202120634656U CN214542576U CN 214542576 U CN214542576 U CN 214542576U CN 202120634656 U CN202120634656 U CN 202120634656U CN 214542576 U CN214542576 U CN 214542576U
- Authority
- CN
- China
- Prior art keywords
- sliding
- sliding block
- plate
- connecting seat
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
A self-pressing wiring terminal mechanism comprises a connecting seat, an elastic conductive plate, a connecting plate and a button; the connecting seat is provided with a plurality of wire inserting holes, and the elastic conductive plate is arranged inside the wire inserting holes; a first sliding groove is formed in the connecting seat, and a first sliding block is arranged in the first sliding groove; the bottom of the first sliding block is provided with an extrusion block, and a first spring is arranged below the first sliding block; the connecting plate is arranged in the connecting seat, the upper ends of the connecting plates at two sides are connected with the locking plate, and the lower ends of the connecting plates are connected with the first sliding block; a second sliding groove is formed in the first sliding block, and a second sliding block is arranged in the second sliding groove in a sliding manner; the button is arranged inside the connecting seat in a sliding manner; the two ends of the first sliding block are provided with accommodating grooves, a first connecting rod is rotatably arranged in the accommodating grooves, and the other end of the first connecting rod is rotatably connected with a second connecting rod; the both ends of first slider all slide and set up the fly leaf, set up in the connecting seat and erect the groove, erect the inside in groove and be equipped with the shell fragment. The utility model discloses the wiring is simple, and need not with the help of appurtenance.
Description
Technical Field
The utility model relates to a binding post technical field especially relates to a from tight wiring terminal mechanism.
Background
The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used terminals include hardware terminals, nut terminals, spring terminals, etc., in addition to PCB terminals.
The existing wiring terminal needs to use a screwdriver to screw down a screw in the wiring process, tools are inconvenient to carry and take, and the screwdriver is troublesome to use and inconvenient to operate in occasions with small operable space.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a from binding post mechanism that compresses tightly need not to accomplish the connection of electric lines with the help of appurtenance to convenient taking out stitches, simultaneously the utility model discloses simple structure, convenient operation.
(II) technical scheme
The utility model provides a self-pressing wiring terminal mechanism, which comprises a connecting seat, an elastic conductive plate, a first slide block, a connecting plate and a button;
the connecting base is provided with a plurality of wire inserting holes, the elastic conductive plate is arranged inside the wire inserting holes, the opening of the elastic conductive plate faces the opening of the wire inserting holes, and the bottom of the elastic conductive plate is connected with the connecting base; the first sliding block is arranged in the first sliding groove and is in sliding connection with the connecting seat;
the bottom of the first sliding block is provided with extrusion blocks with the same number as the plug wire holes, the extrusion blocks are connected with the connecting seat in a sliding manner, and the bottom of each extrusion block is connected with the upper end of the elastic current-conducting plate; a first spring is arranged below the first sliding block, and the other end of the first spring is connected with the connecting seat; the connecting plates are arranged inside the connecting seat in a sliding manner, the upper ends of the connecting plates on two sides are connected with the locking plate, and the lower ends of the connecting plates are connected with the first sliding block;
a second sliding groove is formed in the first sliding block, and a second sliding block is arranged in the second sliding groove in a sliding manner; the button is arranged in the connecting seat in a sliding manner, the lower end of the button is downwards inserted into the second sliding groove and is connected with the upper end of the second sliding block, and the upper end of the button upwards penetrates through the locking plate and is connected with the locking plate in a sliding manner; the two ends of the first sliding block are respectively provided with a containing groove, a first connecting rod is rotatably arranged in each containing groove, and the other end of each first connecting rod is rotatably connected with a second connecting rod; movable plates are arranged at two ends of the first sliding block in a sliding mode, and two ends of the second sliding block are connected with the corresponding movable plates respectively; the other end of the second connecting rod is connected with the movable plate in a rotating mode, and the second connecting rod is connected with the side face of the second sliding block in a sliding mode; the inside of connecting seat sets up erects the groove, erects the inside in groove and is equipped with the shell fragment, and the junction and the shell fragment cooperation of first connecting rod and second connecting rod.
Preferably, the plug wire hole runs through the connecting seat, and the inside symmetry in plug wire hole sets up two elasticity current conducting plates, and two elasticity current conducting plates switch on the connection.
Preferably, a plurality of clamping teeth are arranged on the opening inner side of the elastic conductive plate.
Preferably, the bottom of the movable plate is provided with a second spring, and the other end of the second spring is connected with the first sliding block.
Preferably, the interior of the connecting socket is coated with a flame retardant coating.
Preferably, the elastic conductive plate is a serpentine conductive plate.
Preferably, a sealing ring is arranged at the joint of the connecting plate and the connecting seat; sealing gaskets are arranged at the joints of the buttons, the connecting seat and the locking plate.
Preferably, the upper surface of the locking plate is provided with anti-slip tooth grooves, and the upper surface of the button is also provided with anti-slip tooth grooves.
The above technical scheme of the utility model has following profitable technological effect:
the first sliding block, the extrusion block, the connecting plate and the locking plate are matched, and the extrusion block downwards extrudes the elastic conductive plate by pressing the locking plate, so that the elastic conductive plate finishes clamping of the end of the electric wire in the wire inserting hole; the latch further increases the friction between the end of the electric wire and the elastic conductive plate, so as to prevent the circuit from sliding off; the button, the second slider, the first connecting rod, the second connecting rod and the elastic sheet are matched, when the wiring terminal needs to be opened, the connection state of the first connecting rod and the second connecting rod is changed by pressing the button, the movable plate can freely move up and down, the position of the first slider can move up and down, at the moment, the elastic conductive plate is opened, and the joint is separated; and the utility model discloses simple structure, convenient operation, it is very practical.
Drawings
Fig. 1 is a schematic structural view of a self-pressing terminal mechanism according to the present invention.
Fig. 2 is a schematic connection diagram (right view) of the elastic conductive plate and the extrusion block in the self-pressing terminal mechanism of the present invention.
Fig. 3 is an enlarged view of a portion a of a self-pressing terminal mechanism according to the present invention.
Reference numerals: 1. a connecting seat; 2. a wire insertion hole; 201. an elastic conductive plate; 202. clamping teeth; 3. a first chute; 4. a first slider; 5. extruding the block; 6. a first spring; 7. a connecting plate; 8. a locking plate; 9. a button; 10. a second chute; 11. a second slider; 12. a vertical slot; 13. a spring plate; 14. a receiving groove; 15. a first link; 16. a movable plate; 17. a second link.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the self-tightening terminal mechanism of the present invention includes a connecting seat 1, an elastic conductive plate 201, a first slider 4, a connecting plate 7 and a button 9;
the connecting base 1 is provided with a plurality of wire inserting holes 2, the elastic conductive plate 201 is arranged inside the wire inserting holes 2, the opening of the elastic conductive plate is towards the opening of the wire inserting holes 2, and the bottom of the elastic conductive plate 201 is connected with the connecting base 1; a first sliding groove 3 is arranged in the connecting seat 1, and a first sliding block 4 is arranged in the first sliding groove 3 and is in sliding connection with the connecting seat 1;
the bottom of the first sliding block 4 is provided with extrusion blocks 5 the number of which is the same as that of the wire inserting holes 2, the extrusion blocks 5 are connected with the connecting seat 1 in a sliding manner, and the bottom of the extrusion blocks 5 is connected with the upper end of the elastic conductive plate 201; a first spring 6 is arranged below the first sliding block 4, and the other end of the first spring 6 is connected with the connecting seat 1; the connecting plate 7 is arranged inside the connecting seat 1 in a sliding manner, the upper ends of the connecting plates 7 on two sides are connected with the locking plate 8, and the lower ends of the connecting plates 7 are connected with the first sliding block 4;
a second sliding groove 10 is arranged in the first sliding block 4, and a second sliding block 11 is arranged in the second sliding groove 10 in a sliding manner; the button 9 is arranged in the connecting seat 1 in a sliding manner, the lower end of the button 9 is inserted into the second sliding groove 10 downwards and is connected with the upper end of the second sliding block 11, and the upper end of the button 9 upwards penetrates through the locking plate 8 and is connected with the locking plate in a sliding manner; the two ends of the first sliding block 4 are respectively provided with a containing groove 14, a first connecting rod 15 is rotatably arranged in the containing groove 14, and the other end of the first connecting rod 15 is rotatably connected with a second connecting rod 17; the two ends of the first slider 4 are both provided with movable plates 16 in a sliding manner, and the two ends of the second slider 11 are respectively connected with the corresponding movable plates 16; the other end of the second connecting rod 17 is connected with the movable plate 16 in a rotating manner, and the second connecting rod 17 is connected with the side surface of the second sliding block 11 in a sliding manner; the inside of connecting seat 1 sets up perpendicular groove 12, and the inside of erecting groove 12 is equipped with shell fragment 13, and the junction and the shell fragment 13 cooperation of first connecting rod 15 and second connecting rod 17.
In an alternative embodiment, the wire insertion hole 2 penetrates through the connection seat 1, two elastic conductive plates 201 are symmetrically arranged inside the wire insertion hole 2, and the two elastic conductive plates 201 are connected in an conduction manner; the lines to be connected on the two sides are respectively inserted into the wire inserting holes 2 on the two sides, and meanwhile, the wires on the two sides are compressed and connected, so that the wire inserting device is very convenient.
In an alternative embodiment, a plurality of latch teeth 202 are arranged on the inner side of the opening of the elastic conductive plate 201; the latch 202 can effectively increase the friction force at the connection position of the elastic conductive plate 201 and the surface of the wire, and effectively prevent the wire from slipping.
In an alternative embodiment, a second spring 18 is arranged at the bottom of the movable plate 16, and the other end of the second spring 18 is connected with the first slider 4; the button 9 can be effectively supported by the rebound force of the second spring 18.
In an alternative embodiment, the interior of the connection socket 1 is coated with a flame retardant coating; high heat is usually generated at the wire connection, and the high heat generated by continuous energization of the wire is accumulated, so that the terminal is easily burnt or melted.
In an alternative embodiment, the elastic conductive plate 201 is a serpentine conductive plate; the snakelike current conducting plate is the conventional current conducting plate in the market.
In an alternative embodiment, a sealing ring is arranged at the joint of the connecting plate 7 and the connecting seat 1; sealing gaskets are arranged at the joints of the button 9, the connecting seat 1 and the locking plate 8; the sealing performance of the connecting part is improved, and water inflow or electric leakage is prevented.
In an alternative embodiment, the upper surface of the locking plate 8 is provided with anti-slip tooth grooves, and the upper surface of the button 9 is also provided with anti-slip tooth grooves; increasing the friction between the hand and the surface of the part.
The utility model discloses in, the wiring step: peeling the ends of two sections of power lines to be connected, inserting the peeled ends of the bare electric wires into the openings of the elastic conductive plates 2 on the corresponding sides, pressing the locking plate 8 downwards, driving the connecting plate 7, the first sliding block 4 and the extrusion block 5 to move downwards by the locking plate 8, and pushing the elastic conductive plates 201 to open the openings to tighten by the extrusion block 5 to clamp the power lines on the two sides; the locking plate 8 is loosened, and the position of the locking plate 8 is fixed because the inverted triangular support frame formed by the first connecting rod 15 and the second connecting rod 17 is clamped with the elastic sheet 13;
a step of removing stitches: the button 9 is pressed downwards, the button 9 drives the second slider 11 to move downwards, so that the movable plate 16 drives the second connecting rod 17 to slide downwards, the second connecting rod 17 drives the first connecting rod 15 to be hidden inside the accommodating groove 14, the movable plate 16 is not limited by the elastic sheet resistance 13 at the moment, the first slider 4 rises under the tension action of the first spring 6, the opening of the elastic conductive plate 201 is opened, and the end of the electric wire can be moved out.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A self-pressing terminal mechanism is characterized by comprising a connecting seat (1), an elastic conductive plate (201), a first sliding block (4), a connecting plate (7) and a button (9);
the connecting base (1) is provided with a plurality of wire inserting holes (2), the elastic conductive plate (201) is arranged inside the wire inserting holes (2), the opening of the elastic conductive plate faces the opening of the wire inserting holes (2), and the bottom of the elastic conductive plate (201) is connected with the connecting base (1); a first sliding groove (3) is formed in the connecting seat (1), and a first sliding block (4) is arranged in the first sliding groove (3) and is in sliding connection with the connecting seat (1);
the bottom of the first sliding block (4) is provided with extrusion blocks (5) the number of which is the same as that of the wire inserting holes (2), the extrusion blocks (5) are connected with the connecting seat (1) in a sliding mode, and the bottom of each extrusion block (5) is connected with the upper end of the elastic conductive plate (201); a first spring (6) is arranged below the first sliding block (4), and the other end of the first spring (6) is connected with the connecting seat (1); the connecting plates (7) are arranged inside the connecting seat (1) in a sliding manner, the upper ends of the connecting plates (7) on two sides are connected with the locking plate (8), and the lower ends of the connecting plates (7) are connected with the first sliding block (4);
a second sliding chute (10) is arranged in the first sliding block (4), and a second sliding block (11) is arranged in the second sliding chute (10) in a sliding manner; the button (9) is arranged in the connecting seat (1) in a sliding manner, the lower end of the button (9) is downwards inserted into the second sliding groove (10) and is connected with the upper end of the second sliding block (11), and the upper end of the button (9) upwards penetrates through the locking plate (8) and is connected with the locking plate in a sliding manner; both ends of the first sliding block (4) are provided with accommodating grooves (14), a first connecting rod (15) is rotatably arranged in the accommodating grooves (14), and the other end of the first connecting rod (15) is rotatably connected with a second connecting rod (17); movable plates (16) are arranged at two ends of the first sliding block (4) in a sliding mode, and two ends of the second sliding block (11) are connected with the corresponding movable plates (16) respectively; the other end of the second connecting rod (17) is connected with the movable plate (16) in a rotating manner, and the second connecting rod (17) is connected with the side surface of the second sliding block (11) in a sliding manner; the inside of connecting seat (1) sets up perpendicular groove (12), and the inside of erecting groove (12) is equipped with shell fragment (13), and the junction and the shell fragment (13) cooperation of first connecting rod (15) and second connecting rod (17).
2. A self-compressing terminal mechanism as claimed in claim 1, wherein the wire insertion hole (2) penetrates the connecting base (1), two elastic conductive plates (201) are symmetrically arranged inside the wire insertion hole (2), and the two elastic conductive plates (201) are connected in conduction.
3. A self-compressing terminal mechanism as claimed in claim 1, wherein the flared inner side of the resilient conductive plate (201) is provided with a plurality of latches (202).
4. A self-pressing terminal mechanism according to claim 1, wherein a second spring (18) is provided at the bottom of the movable plate (16), and the other end of the second spring (18) is connected to the first slider (4).
5. A self-compressing terminal mechanism according to claim 1, wherein the interior of the connector holder (1) is coated with a flame retardant coating.
6. A self-clinching terminal mechanism as claimed in claim 1, wherein the resilient conductive plate (201) is a serpentine conductive plate.
7. A self-compressing terminal mechanism according to claim 1, wherein a sealing ring is provided at the junction of the connecting plate (7) and the connecting base (1); sealing gaskets are arranged at the joints of the button (9) and the connecting seat (1) and the locking plate (8).
8. A self-tightening terminal mechanism according to claim 1, wherein the upper surface of the locking plate (8) is provided with anti-slip splines and the upper surface of the button (9) is also provided with anti-slip splines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634656.4U CN214542576U (en) | 2021-03-26 | 2021-03-26 | Self-pressing wiring terminal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634656.4U CN214542576U (en) | 2021-03-26 | 2021-03-26 | Self-pressing wiring terminal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214542576U true CN214542576U (en) | 2021-10-29 |
Family
ID=78266700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120634656.4U Active CN214542576U (en) | 2021-03-26 | 2021-03-26 | Self-pressing wiring terminal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214542576U (en) |
-
2021
- 2021-03-26 CN CN202120634656.4U patent/CN214542576U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106207506A (en) | A kind of binding post applied widely and combined socket and switch | |
| WO2023217176A1 (en) | Plug and socket assembly | |
| US20200274306A1 (en) | Electrical power transmission and outlet system | |
| CN214542576U (en) | Self-pressing wiring terminal mechanism | |
| CN203674472U (en) | Plug-in type wiring terminal assembly | |
| CN103855529A (en) | Plug-in type terminal block assembly | |
| CN114784572A (en) | Motor wiring terminal | |
| CN217427239U (en) | Wiring group | |
| CN212366304U (en) | Three-hole socket with protective door | |
| CN210379650U (en) | Guide rail duplex socket | |
| CN218215950U (en) | Power socket and electric appliance applying same | |
| CN115296096B (en) | Quick plug miniaturized heavy current connector | |
| CN210111202U (en) | Power strip | |
| CN205985375U (en) | Wide binding post and switch socket of application scope | |
| CN206180186U (en) | Modular big current connector of contact terminal | |
| CN209747858U (en) | Charging socket | |
| CN220874841U (en) | Outdoor power supply equipment | |
| CN217464355U (en) | Conductive connection structure of lamp | |
| CN210350116U (en) | PCB type wiring terminal structure | |
| CN220544266U (en) | Compact type pressing wiring terminal | |
| CN217590466U (en) | Wiring terminal assembly of motor | |
| CN214891044U (en) | Quick connecting electric plug for series connection of lamp strings | |
| CN215989556U (en) | Busbar and binding post | |
| CN212542918U (en) | Power supply switching box of ceiling lamp | |
| CN117039555B (en) | Multi-point fastening type conductive connector and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self compacting terminal mechanism Effective date of registration: 20220630 Granted publication date: 20211029 Pledgee: Jingdezhen branch of Postal Savings Bank of China Ltd. Pledgor: Jiangxi Jiuyou Aviation Equipment Co.,Ltd. Registration number: Y2022980009658 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230628 Granted publication date: 20211029 Pledgee: Jingdezhen branch of Postal Savings Bank of China Ltd. Pledgor: Jiangxi Jiuyou Aviation Equipment Co.,Ltd. Registration number: Y2022980009658 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self compacting terminal mechanism Effective date of registration: 20230629 Granted publication date: 20211029 Pledgee: CITIC Bank Nanchang branch of Limited by Share Ltd. Pledgor: Jiangxi Jiuyou Aviation Equipment Co.,Ltd. Registration number: Y2023980046907 |