CN211238560U - Push type binding post - Google Patents
Push type binding post Download PDFInfo
- Publication number
- CN211238560U CN211238560U CN201922502312.3U CN201922502312U CN211238560U CN 211238560 U CN211238560 U CN 211238560U CN 201922502312 U CN201922502312 U CN 201922502312U CN 211238560 U CN211238560 U CN 211238560U
- Authority
- CN
- China
- Prior art keywords
- main body
- body shell
- upper wall
- bottom cover
- lower bottom
- 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
The utility model discloses a push type binding post, include: a main body housing; a plurality of sets of adapting structures with the same structure, which are respectively fixed on the upper wall surface of the love language main body shell and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical; the utility model relates to the technical field of connectors, which can be used for respectively inserting leads of two electric devices into two corresponding switching blocks, and driving a lock rod and a pressing piece to descend by pressing a pressing plate downwards so as to lock one end of the lock rod in one end of a lock hole; after the pressing part contacts the lead, the lead is clamped and fixed between the pressing part and the electric conductor, if the lead is thick, the stress rod is stressed to stretch out and draw back in the outer sleeve to compress the spring, and meanwhile, the lead is pressed and fixed by the action force of the spring, so that the switching is completed; the design structure is simple, the installation and the disassembly are convenient, the time and the labor are saved, and the cost is lower.
Description
Technical Field
The utility model relates to a connector technical field specifically is a push type binding post.
Background
The wiring terminal is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors; 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 and the variety of the wiring terminal are more and more;
in an electric power system, electric transmission of wires, cables and the like is not required in power generation, power transmission and transformation, power supply and distribution and power utilization of the electric power system, and meanwhile, various elements and instruments are required to monitor and detect the electric power system, and a wiring terminal is a common accessory product for realizing electric connection; common multi-purpose bolt fastening cable of binding post requires higher assembly precision during the bolt-up, and the operation is comparatively heavy and complicated, under frequent installation, dismantlement binding post's operational environment, has increased operating time, has reduced electric workman's work efficiency, consequently, designs a push type binding post now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a push type binding post to the solution is convenient for the installation and is dismantled, and save time's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a push-type connection terminal comprising:
a main body housing;
a plurality of sets of adapting structures with the same structure, which are respectively fixed on the upper wall surface of the love language main body shell and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical;
a sealing structure detachably disposed below the main body case;
a plurality of groups the switching structure includes: the left transfer part and the right transfer part are the same, are respectively arranged on two sides of the central line of the upper wall of the main body shell at equal intervals, are mutually sunken and are connected through a lead;
the right turn-around portion includes: the device comprises a transfer block, a conductor, a pair of push rods with the same structure, a stress rod, an outer sleeve, a spring, a pressing piece, a pressing plate and a pair of lock rods with the same structure;
the main body shell is of a bottomless box structure, a partition plate is arranged at the center of the upper wall of the main body shell, a pair of threaded through holes with the same structure are formed in the front side wall and the rear side wall of the main body shell, the transfer block is fixedly welded to the upper wall surface of the main body shell and is positioned on the right side of the partition plate, a rectangular transfer port is formed in the center of the right side wall of the transfer block, a through hole communicated with the transfer port is formed in the center of the upper wall of the transfer block, L-shaped locking holes with the same structure are formed in the center lines of the two sides of the transfer block, the electric conductor is fixedly embedded on the inner lower wall of the transfer port in the side wall of the installation block, one end of each push rod is movably embedded in the two side walls of the transfer block and is positioned in one end of the L-shaped locking hole and is symmetrical with each other, one end of the stress, and be located between the upper wall in the stress beam other end and the outer sleeve, compress tightly a movable dress in the switching piece switching port, and fixed welding is served in stress beam one to be located the missile body top, press the clamp plate fixed welding on the outer sleeve other end, a pair of its one end of locking lever is fixed respectively and is welded in pressing the clamp plate lower wall, and is located mutual symmetry on the both ends central line respectively, and its other end is movable respectively and inlays the dress in switching piece upper wall L type keyhole.
Preferably, the sealing structure includes: the lower bottom cover and two pairs of bolts with the same structure;
the lower bottom cover is of a rectangular structure, a rectangular groove is formed in the upper wall of the lower bottom cover, the lower bottom cover can be detachably assembled below the main body shell in a knocking mode, four side walls of the main body shell are movably embedded in the groove of the lower bottom cover, a pair of switching holes which are identical in structure and correspond to the threaded through holes are formed in the front side wall and the rear side wall of the main body shell, and one ends of the two pairs of bolts are movably inserted into the switching holes in the side walls of the lower bottom cover respectively and are screwed into the threaded holes in the side walls of.
Preferably, the front side wall and the rear side wall of the lower bottom cover are both provided with fixing plates with the same structure, and the central line of the lower bottom cover is provided with a fixing through hole with the same structure.
Preferably, the locking bar has an L-shaped structure.
Preferably, the central part of the upper wall of the electric conductor and the central part of the lower wall of the pressing piece are both provided with arc-shaped grooves with the same diameter.
Preferably, the push rod is of an H-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the press type wiring terminal has the advantages that the lower bottom cover is butted with the main body shell through the bolts for sealing, and the press type wiring terminal can be integrally installed and fixed through the fixing through holes of the fixing plates; when the connection is needed, the leads of two electric devices are respectively inserted into the two corresponding switching blocks on the upper wall of the main body shell, so that the leads are attached to the grooves on the upper wall of the electric conductor, and then the pressing plate is pressed downwards to drive the lock rod and the pressing piece to descend, so that one end of the lock rod is locked in one end of the lock hole; after the pressing part contacts the lead, the lead is clamped and fixed between the pressing part and the electric conductor, if the lead is thick, the stress rod is stressed to stretch out and draw back towards the inside of the outer sleeve to compress the spring, meanwhile, the lead is pressed and fixed by the aid of the acting force of the spring, so that the switching is completed, and the lead switching device can be used for switching leads with different thicknesses; the design structure is simple, the installation and the disassembly are convenient, the time and the labor are saved, and the cost is lower.
Drawings
Fig. 1 is a schematic view of the split structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
fig. 3 is an explosion structure diagram of the switching structure of the present invention;
fig. 4 is a schematic view of a front sectional structure of the switching structure of the present invention.
In the figure: 1. the device comprises a main body shell, 2, a switching structure, 21, a switching block, 22, an electric conductor, 23, a push rod, 24, a stress rod, 25, an outer sleeve, 26, a spring, 27, a pressing piece, 28, a pressing plate, 29, a locking rod, 3, a sealing structure, 31, a bottom cover, 32, a bolt, 4 and a fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a push-type connection terminal comprising: a main body casing 1; a plurality of sets of adapting structures 2 with the same structure, which are respectively fixed on the upper wall surface of the love word main body shell 1 and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical; a sealing structure 3 detachably disposed below the main body case 1; several groups of switching structures 2 include: the left transfer part and the right transfer part are the same, are respectively arranged on two sides of the central line of the upper wall of the main body shell 1 at equal intervals, are mutually sunken and are connected through a lead; right turn-around portion includes: the device comprises a transfer block 21, a conductor 22, a pair of push rods 23 with the same structure, a stress rod 24, an outer sleeve 25, a spring 26, a pressing piece 27, a pressing plate 28 and a pair of lock rods 29 with the same structure; the main body shell 1 is a bottomless box structure, a partition board is arranged at the central part of the upper wall of the main body shell 1, a pair of threaded through holes with the same structure are arranged on the front side wall and the rear side wall of the main body shell, a transfer block 21 is fixedly welded on the upper wall surface of the main body shell 1 and is positioned at the right side of the partition board, a rectangular transfer port is arranged at the central part of the right side wall of the transfer block, a through hole communicated with the transfer port is arranged at the central part of the upper wall of the transfer block 21, L-shaped locking holes with the same structure are arranged on the central lines of the two sides of the transfer port, an electric conductor 22 is fixedly embedded on the inner lower wall of the transfer port of the side wall of the installation block, a pair of push rods 23 are movably embedded in the two side walls of the transfer block 21 and are positioned in one ends of the L-shaped locking holes and are mutually symmetrical, one end of a, and is located between another end of the stress bar 24 and the inner upper wall of the outer sleeve 25, the pressing piece 27 is movably embedded in the adapter of the transfer block 21, and is fixedly welded on one end of the stress bar 24 and is located above the projectile body, the pressing plate 28 is fixedly welded on another end of the outer sleeve 25, one end of the pair of lock levers 29 is respectively fixedly welded on the lower wall of the pressing plate 28, and is respectively located on the central lines of the two ends and is mutually symmetrical, and the other end of the pair of lock levers is respectively movably embedded in the L-shaped lock holes on the upper wall of the transfer block 21, and through the transfer structure 2, the leads of two different electric devices can be connected and powered.
Preferably, the sealing structure 3 further includes: a lower bottom cover 31 and two pairs of bolts 32 with the same structure;
the lower bottom cover 31 is of a rectangular structure, a rectangular groove is formed in the upper wall of the lower bottom cover 31, the lower bottom cover 31 is detachably assembled below the main body shell 1 in a knocking mode, four side walls of the main body shell 1 are movably embedded in the groove of the lower bottom cover 31, a pair of switching holes which are identical in structure and correspond to the threaded through holes are formed in the front side wall and the rear side wall of the main body shell, and one end of each of the two pairs of bolts 32 is movably inserted into the switching holes in the side walls of the lower bottom cover 31 and is screwed into the threaded holes in.
As preferred scheme, further, the fixed plate 4 with the same structure is all seted up to both sides wall around the lower bottom lid 31, and all sets up the fixed through-hole with the same structure on its central line, is convenient for monolithic stationary.
Preferably, the lock lever 29 is an L-shaped structure to facilitate the locking and fixing.
As a preferred scheme, further, arc-shaped grooves with the same diameter are formed in the center of the upper wall of the conductor 22 and the center of the lower wall of the pressing piece 27, so that the wire ends can be clamped conveniently.
Preferably, the push rod 23 is an H-shaped structure, so as to facilitate the position limitation.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from fig. 1 to 4 of the specification, first, the lower bottom cover 31 of the sealing structure 3 is abutted to the main body housing 1 by the bolt 32 for sealing, and can be integrally installed and fixed by the fixing through hole of the fixing plate 4; when connection is needed, the leads of two electrical devices are respectively inserted into the switching blocks 21 of the two corresponding switching structures 2 on the upper wall of the main body shell 1, so that the leads are attached to the grooves on the upper wall of the conductor 22, and the pressing plate 28 is pressed downwards to drive the lock rod 29 and the pressing piece 27 to descend, so that one end of the lock rod 29 is locked in one end of the lock hole; after the pressing piece 27 contacts the wire, the wire is clamped and fixed between the pressing piece 27 and the electric conductor 22; meanwhile, the stress rod 24 is stressed to extend and retract towards the inner part of the outer sleeve 25 to compress the spring 26, and meanwhile, the wire is pressed and fixed by the acting force of the spring 26, so that the switching is completed; and can be used for connecting wires with different thicknesses, and when the locking device needs to be detached, the push rods 23 on the two sides of the switching block 21 are pressed, so that the locking rod is separated from the bottom of the locking hole.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless otherwise expressly stated or limited, the terms "fixedly welded," "movably inserted," "movably nested," "knocked-down," "screwed," and the like are to be construed broadly, e.g., as fixedly attached, detachably attached, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A push type connection terminal, comprising:
a main body casing (1);
a plurality of groups of adapting structures (2) with the same structure, which are respectively fixed on the upper wall surface of the love word main body shell (1) and are respectively positioned at the left side and the right side of the central line and are mutually symmetrical;
a seal structure (3) detachably disposed below the main body casing (1);
several groups of said adapting structures (2) comprising: the left transfer part and the right transfer part are the same, are respectively arranged on two sides of the central line of the upper wall of the main body shell (1) at equal intervals, are mutually sunken and are connected through a lead;
the right turn-around portion includes: the device comprises a transfer block (21), a conductor (22), a pair of push rods (23) with the same structure, a stress rod (24), an outer sleeve (25), a spring (26), a pressing piece (27), a pressing plate (28) and a pair of lock rods (29) with the same structure;
the main body shell (1) is of a bottomless box structure, a partition plate is arranged at the center of the upper wall of the main body shell, a pair of threaded through holes with the same structure are formed in the front side wall and the rear side wall of the main body shell, the transfer block (21) is fixedly welded to the upper wall of the main body shell (1) and is positioned on the right side of the partition plate, a rectangular transfer port is formed in the center of the right side wall of the transfer block, a through hole communicated with the transfer port is formed in the center of the upper wall of the transfer block (21), L-shaped locking holes with the same structure are formed in the center lines of the two sides of the transfer block, the electric conductor (22) is fixedly embedded on the inner wall of the transfer port of the side wall of the mounting block, one end of the push rod (23) is movably embedded in the two side walls of the transfer block (21) and is positioned in one end of the L-shaped locking holes and is symmetrical to each other end of the stress rod (24), one end of the outer, spring (26) activity is inlayed and is installed in outer sleeve (25), and is located between the upper wall in atress pole (24) other end and outer sleeve (25), compress tightly piece (27) activity and inlay and install in adapter block (21) switching, and fixed welding is served in atress pole (24) to be located the missile body top, according to clamp plate (28) fixed welding on outer sleeve (25) other end, it is a pair of one end of lock lever (29) is fixed the welding respectively in clamp plate (28) lower wall, and is located mutual symmetry on the both ends central line respectively, and its other end activity is inlayed respectively and is connect in adapter block (21) upper wall L type lockhole.
2. The push type connection terminal of claim 1, wherein: the sealing structure (3) comprises: a lower bottom cover (31) and two pairs of bolts (32) with the same structure;
the lower bottom cover (31) is of a rectangular structure, a rectangular groove is formed in the upper wall of the lower bottom cover, the lower bottom cover (31) can be detachably assembled below the main body shell (1), four side walls of the main body shell (1) are movably embedded in the groove of the lower bottom cover (31), a pair of switching holes which are identical in structure and correspond to the threaded through holes are formed in the front side wall and the rear side wall of the main body shell, and one ends of the two pairs of bolts (32) are movably inserted into the switching holes in the side walls of the lower bottom cover (31) respectively and are screwed into the threaded holes in the side walls of the main body of the shell.
3. The push type connection terminal of claim 2, wherein: the front side wall and the rear side wall of the lower bottom cover (31) are provided with fixing plates (4) with the same structure, and the center line of the lower bottom cover is provided with a fixing through hole with the same structure.
4. The push type connection terminal of claim 1, wherein: the lock rod (29) is of an L-shaped structure.
5. The push type connection terminal of claim 1, wherein: arc-shaped grooves with the same diameter are formed in the center of the upper wall of the conductor (22) and the center of the lower wall of the pressing piece (27).
6. The push type connection terminal of claim 1, wherein: the push rod (23) is of an H-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502312.3U CN211238560U (en) | 2019-12-31 | 2019-12-31 | Push type binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502312.3U CN211238560U (en) | 2019-12-31 | 2019-12-31 | Push type binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211238560U true CN211238560U (en) | 2020-08-11 |
Family
ID=71916515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922502312.3U Active CN211238560U (en) | 2019-12-31 | 2019-12-31 | Push type binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211238560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161772A (en) * | 2021-03-19 | 2021-07-23 | 国网河北省电力有限公司邢台供电分公司 | Pre-buried grounding structure of power distribution network and construction method |
| CN114824850A (en) * | 2022-04-15 | 2022-07-29 | 瞿恺成 | Multi-contact terminal assembly |
-
2019
- 2019-12-31 CN CN201922502312.3U patent/CN211238560U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113161772A (en) * | 2021-03-19 | 2021-07-23 | 国网河北省电力有限公司邢台供电分公司 | Pre-buried grounding structure of power distribution network and construction method |
| CN113161772B (en) * | 2021-03-19 | 2022-09-06 | 国网河北省电力有限公司邢台供电分公司 | Power distribution network embedded grounding structure and construction method |
| CN114824850A (en) * | 2022-04-15 | 2022-07-29 | 瞿恺成 | Multi-contact terminal assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211238560U (en) | Push type binding post | |
| CN100593832C (en) | Plug-in base of plastic shell type electric appliance having multiple wiring functions | |
| US20210281022A1 (en) | Electrical Plug With Specific Pin Arrangement As Well As Electrical Plug Device | |
| CA2605072A1 (en) | Four-way jumper/half block | |
| CN108963487A (en) | Copper bar connecting structure | |
| EP2874167B1 (en) | Junction box and contactor device | |
| CN113659399A (en) | Back buckle type bus connecting device for switch cabinet | |
| CN201041794Y (en) | Pluggable base for plastic shell appliance with multi-connection function | |
| CN211045762U (en) | Quick-connecting motor terminal structure | |
| CN110854777B (en) | Dense insulated bus duct with joint side plates connected through cover plate | |
| CN208433547U (en) | Copper bar connecting structure | |
| CN216775146U (en) | Controller free of tool disassembly and assembly | |
| TWI550959B (en) | High density terminal block | |
| CN210517257U (en) | Converter | |
| CN219739431U (en) | Quick connecting device of heavy-load connector for motor below 15KW | |
| CN221659067U (en) | 5G isolator assembly jig | |
| CN218997125U (en) | Flip type wiring terminal and power distribution system | |
| CN218567433U (en) | Check-up termination suitable for fast line relay protection equipment in municipality territory | |
| CN218300838U (en) | Junction box for building electrical equipment | |
| CN210957681U (en) | Multifunctional composite special-shaped wire slot | |
| CN215453802U (en) | A keep apart separated time cover for mosaic dish equipment | |
| CN216903385U (en) | Power distribution unit | |
| CN211046649U (en) | Motor junction box structure | |
| CN219959559U (en) | Toggle type cable connector | |
| CN218275111U (en) | Composite connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |