CN217281593U

CN217281593U - Socket electric connection terminal

Info

Publication number: CN217281593U
Application number: CN202221039322.3U
Authority: CN
Inventors: 郭庆
Original assignee: Dongguan Liutian Precision Electronics Co ltd
Current assignee: Dongguan Liutian Precision Electronics Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-23
Anticipated expiration: 2032-04-28

Abstract

The utility model belongs to the technical field of electrician's annex, especially, relate to a socket connects electrical terminal, including terminal main part, a plurality of upper nut, a plurality of lower nut and a plurality of gasket, a plurality of installation cavity has been seted up in the terminal main part, and each the lower nut is installed respectively in each in the installation cavity, each the gasket is placed respectively in each the lower nut top, and each the upper nut passes respectively each gasket and each threaded connection between the lower nut, and each the stitch of lower nut all passes the bottom downwardly extending of terminal main part, the left and right sides face of terminal main part is provided with first slide rail and first slider respectively, just first slider can with another on the socket connects electrical terminal first slide rail sliding connection. Thereby realize the mutual equipment of electrical terminal between with the small dimension through foretell setting and form different specifications for the assembly of electrical terminal is nimble convenient.

Description

Socket power connection terminal

Technical Field

The utility model belongs to the technical field of electrician's annex, especially, relate to a socket connects electrical terminal.

Background

The electric terminal is an accessory product for realizing electric 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 electric terminals gradually increases. With the development of the electronic industry, the electric terminals are more and more in application range and more in variety. The most widely used terminals include hardware terminals, nut terminals, spring terminals, etc., in addition to PCB terminals. The prior art realizes the line connection of the socket by assembling the fixed specification of the electric terminals in the socket, and the method in the prior art for assembling the socket has the technical problem that the socket needs the fixed specification of the electric terminals and is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrician's annex aims at solving the socket among the prior art and connects the fixed inconvenient technical problem of installing of electrical terminal specification.

In order to achieve the purpose, the embodiment of the utility model provides a pair of stamping die, including terminal main part, a plurality of upper nut, a plurality of lower nut and a plurality of gasket, a plurality of installation cavity has been seted up in the terminal main part, and each the lower nut is installed respectively in each in the installation cavity, each the gasket is placed respectively in each the lower nut top, and each the upper nut passes respectively each gasket and each threaded connection between the lower nut, and each the stitch of lower nut all passes the bottom downwardly extending of terminal main part, the left and right sides face of terminal main part is provided with first slide rail and first slider respectively, just first slider can with another on the socket connects electrical terminal first slide rail sliding connection.

Preferably, the rear surface of the terminal main body is provided with a sliding connector, and the two sliding connectors on the socket electrical connection terminals are connected in a sliding manner.

Preferably, the sliding connection piece includes a second slide rail and a second slider, the second slide rail and the second slider are arranged in parallel, and the second slider can be connected with the second slide rail in a sliding manner.

Preferably, the second slider and the second slide rail are both vertically arranged, and two ends of the second slider and the second slide rail respectively extend to the top and the bottom of the terminal main body.

Preferably, two ends of the sliding groove on the second sliding block extend to the end parts of two ends of the second sliding block, and the sliding groove of the second sliding block penetrates through two ends of the second sliding block.

Preferably, both ends of the first slider and the first slide rail extend to the top and bottom positions of the terminal main body, respectively.

Preferably, two ends of the sliding groove in the first sliding block extend to end portions of two ends of the first sliding block, and the sliding groove of the first sliding block penetrates through two ends of the first sliding block.

Preferably, the top of terminal main part is provided with the protective cover, just one side edge both ends of protective cover all with rotate between the terminal main part and be connected, just the link of protective cover is located one side edge position at terminal main part top.

Preferably, the terminal main part top is provided with two joint pieces, and two the joint piece closes on respectively terminal main part top planar both sides edge sets up, two the joint piece sets up relatively, and two the joint piece closes on the top plane front side edge of terminal main part sets up, two the joint piece respectively with the joint between the both sides face of protective cover.

Preferably, all be provided with the joint arch on the both sides face of protective cover, two the joint arch closes on the leading flank setting of protective cover, and two the joint arch respectively with two the mutual joint setting of joint piece.

The embodiment of the utility model provides an above-mentioned one or more technical scheme among the stamping die have one of following technological effect at least:

the socket electric connection terminal in the utility model is assembled by a terminal main body, a plurality of upper nuts, a plurality of lower nuts and a plurality of gaskets, in the production process, it needs to be noticed that a plurality of installation cavities are required to be arranged on the terminal main body for the lower nuts to be assembled, the pins of the lower nuts extend downwards to extend to the outside of the terminal main body through the jacks arranged at the bottom of the installation cavities, connecting circuits are arranged on the gaskets, the gaskets are arranged at the top of the lower nuts, the gaskets are provided with through holes, the upper nuts penetrate through the through holes on the gaskets and are connected with the lower nuts through screw thread rotation, the gaskets press electric wires, the gaskets tightly press the electric wires through the upper nuts and the lower nuts to realize circuit connection, the first slide rails and the first slide blocks are respectively arranged on two side surfaces of the terminal main body, and the sliding connection between the first slide rails and the plurality of electric connection terminals through the first slide blocks between two pairs of electric connection terminals, realize connecting to assemble the electrical connection terminal that obtains different specifications according to the assembly demand, thereby realize through foretell setting that electrical connection terminal forms different specifications with the mutual equipment between the small dimension, make electrical connection terminal's assembly nimble convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is an effect diagram of a socket electrical connection terminal provided by an embodiment of the present invention.

Fig. 2 is a right side view of the socket electrical connection terminal provided by the embodiment of the present invention.

Fig. 3 is a left view of a socket electrical connection terminal according to an embodiment of the present invention.

Fig. 4 is a rear view of a socket electrical connection terminal provided by an embodiment of the present invention.

Fig. 5 is a top view of the socket electrical connection terminal (without protective cover) according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-terminal main body 12-installation cavity 13-clamping block

14-first slider 15-first slide rail 16-reinforcing rib

17-slip connector 20-upper nut 30-lower nut

40-gasket 50-protective cover 51-clamping protrusion

171-second slide rail 172-second slide block.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-5, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the embodiments of the present invention, and should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 5, there is provided a socket electrical terminal, including a terminal main body 10, a plurality of upper nuts 20, a plurality of lower nuts 30, and a plurality of spacers 40, wherein the terminal main body 10 is provided with a plurality of mounting cavities 12, each of the lower nuts 30 is respectively mounted in each of the mounting cavities 12, each of the spacers 40 is respectively placed on the top of each of the lower nuts 30, each of the upper nuts 20 respectively passes through each of the spacers 40 and is in threaded connection with each of the lower nuts 30, a pin of each of the lower nuts 30 passes through the bottom of the terminal main body 10 and extends downward, the left and right side surfaces of the terminal main body 10 are respectively provided with a first sliding rail 15 and a first sliding block 14, the first sliding block 14 can be slidably connected with the first sliding rail 15 on another socket electrical terminal, the outer side surface of the terminal main body 10 is further provided with a plurality of reinforcing ribs 16 at intervals, and the respective reinforcing ribs 16 are arranged along the back and bottom planes of the terminal body 10, the reinforcing ribs 16 positioned on the back and bottom planes of the terminal body 10 are connected to each other, and the respective reinforcing ribs 16 are arranged in parallel with the back connecting side edge and the bottom plane both side edges of the terminal body 10.

The socket electrical connection terminal in the utility model is assembled by a terminal main body 10, a plurality of upper nuts 20, a plurality of lower nuts 30 and a plurality of gaskets 40, in the production process, it needs to be noticed that a plurality of installation cavities 12 are required to be arranged on the terminal main body 10 for the lower nuts 30 to assemble, the pins of the lower nuts 30 extend downwards to extend to the outside of the terminal main body 10 through the jacks arranged at the bottom of the installation cavities 12, connecting lines are connected, the gaskets 40 are placed at the top of the lower nuts 30, the gaskets 40 are provided with through holes, the upper nuts 20 pass through the through holes on the gaskets 40 to be connected with the lower nuts 30 through screw rotation, the gaskets 40 press electric wires, the upper nuts 20 are locked with the lower nuts 30, the gaskets 40 firmly press the electric wires, circuit connection is realized, the first slide rails 15 and the first slide blocks 14 are respectively arranged on two sides of the terminal main body 10, realize a plurality of electrical connection terminals through the sliding connection between two liang of first slider 14 and the first slide rail 15, realize connecting to assemble the electrical connection terminal that obtains different specifications according to the assembly demand, thereby realize through foretell setting that electrical connection terminal forms different specifications with the mutual equipment between the little specification, make electrical connection terminal's assembly nimble convenient.

In another embodiment of the present invention, as shown in fig. 4 to 5, the back of the terminal main body 10 is provided with a sliding connector 17, and two the socket connects the electrical terminals on the sliding connector 17 is slidably connected, the sliding connector 17 can be set a plurality of according to the size of the single electrical terminal, thereby realizing that the sliding connector 17 with larger specification can be connected more stably when being connected with each other, and when the single sliding connector 17 is set to be a plurality of, the sliding connectors 17 are arranged in parallel with each other.

In another embodiment of the present invention, as shown in fig. 4 to 5, the sliding connection member 17 includes a second sliding rail 171 and a second sliding block 172, the second sliding rail 171 and the second sliding block 172 are arranged in parallel, and the second sliding block 172 can be connected with the second sliding rail 171 in a sliding manner, and the two sliding connection members 17 located on the two socket electrical connection terminals are connected with each other by the second sliding rail 171 and the second sliding block 172 arranged on the two sliding connection members in a staggered and opposite manner, so that the second sliding block 172 corresponds to the installation manner of the second sliding rail 171, and the sliding connection between the second sliding block 172 and the second sliding rail 171 is completed to realize the back connection between the two socket electrical connection terminals.

In the utility model discloses a further embodiment, as shown in fig. 4 ~ 5, the second slider 172 with the equal vertical setting to of second slide rail 171, just the second slider 172 with the both ends of second slide rail 171 extend to respectively the top and the bottom of terminal main body 10 are vertical to second slider 172 and the second slide rail 171 that sets up, and through the pressing sliding connection of another socket electrical connection terminal when assembling, make two socket electrical connection terminals fixed together, and the connecting segment of second slider 172 and second slide rail 171 extends to socket electrical connection terminal's top and bottom respectively, and the screens can not appear when assembling and lead to the assemble duration longer.

In another embodiment of the present invention, as shown in fig. 4 to 5, the two ends of the sliding groove on the second slider 172 extend to the two ends of the second slider 172, and the sliding groove of the second slider 172 runs through the two ends of the second slider 172, and the two ends of the sliding groove on the second slider 172 all run through the second slider, so that it is not necessary to distinguish which sliding groove needs to be located above when assembling, and the two positions are randomly placed, thereby facilitating the assembling.

In another embodiment of the present invention, as shown in fig. 1 to 3 and 5, the first slider 14 and the two ends of the first slide rail 15 are equally extended to the top and the bottom of the terminal body 10, the two ends of the first slider 14 and the first slide rail 15 are extended to the top and the bottom of the socket electrical connection terminal, and the assembly time is long due to the fact that no clamping occurs when the assembly is performed.

In another embodiment of the present invention, as shown in fig. 1-2 and fig. 5, the two ends of the sliding groove on the first sliding block 14 extend to the two ends of the first sliding block 14, and the sliding groove of the first sliding block 14 runs through the two ends of the first sliding block 14, the two ends of the sliding groove on the first sliding block 14 run through the arrangement, which assembly is not needed to be distinguished when assembling, and the two positions can be placed at will, which is convenient for assembling.

In another embodiment of the present invention, as shown in fig. 1 to 4, the top of the terminal main body 10 is provided with a protecting cover 50, and both ends of one side edge of the protecting cover 50 are connected to the terminal main body 10 in a rotatable manner, and the connecting end of the protecting cover 50 is located at one side edge position of the top of the terminal main body 10, the connecting position of the upper nut 20 and the lower nut 30 equipped with the electric wire is covered by the protecting cover 50, which plays a role in protecting the first gear, avoiding direct contact with the protecting cover, causing danger, and the terminal main body 10 and the protecting cover 50 are made of insulating materials.

In another embodiment of the present invention, as shown in fig. 1 to 3, the top of the terminal main body 10 is provided with two joint blocks 13, and two the joint blocks 13 are respectively close to the two side edges of the top plane of the terminal main body 10, two the joint blocks 13 are relatively set, and two the joint blocks 13 are close to the front edge of the top plane of the terminal main body 10, two the joint blocks 13 are respectively connected with the joint between the two side surfaces of the protecting cover 50, and the position of the protecting cover 50 is limited by setting two joint blocks 13, so as to prevent the protecting cover 50 from being easily opened.

In another embodiment of the present invention, as shown in fig. 1 to 4, all be provided with the protruding 51 of joint, two on the both sides face of protective cover 50 the protruding 51 of joint closes on the leading flank setting of protective cover 50, and two the protruding 51 of joint respectively with two the mutual joint setting of joint piece 13 sets up the protruding 51 of joint above two sides of protective cover 50, joint between protruding 51 of joint and joint piece 13 when through protective cover 50 is closed, has had the location setting of the protruding 51 of joint and joint piece 13, prevents that protective cover 50 from receiving certain external force and just can open.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a socket electrical terminal which characterized in that: the terminal comprises a terminal main body, a plurality of upper nuts, a plurality of lower nuts and a plurality of gaskets, wherein the terminal main body is provided with a plurality of installation cavities, the lower nuts are respectively installed in the installation cavities, the gaskets are respectively placed at the tops of the lower nuts, the upper nuts respectively penetrate through the gaskets and the lower nuts to be in threaded connection, pins of the lower nuts respectively penetrate through the bottom of the terminal main body to extend downwards, the left side surface and the right side surface of the terminal main body are respectively provided with a first sliding rail and a first sliding block, and the first sliding block can be in sliding connection with the first sliding rail on the other socket power connection terminal.

2. The receptacle electrical terminal of claim 1, wherein: the back of the terminal main body is provided with a sliding connecting piece, and the two sliding connecting pieces on the socket power connection terminals are connected in a sliding mode.

3. The receptacle electrical terminal of claim 2, wherein: the sliding connecting piece comprises a second sliding rail and a second sliding block, the second sliding rail and the second sliding block are arranged in parallel, and the second sliding block can be connected with the second sliding rail in a sliding mode.

4. The receptacle electrical terminal of claim 3, wherein: the second sliding block and the second sliding rail are vertically arranged, and two ends of the second sliding block and two ends of the second sliding rail extend to the top and the bottom of the terminal main body respectively.

5. The receptacle electrical terminal of claim 3, wherein: the two ends of the sliding groove in the second sliding block extend to the end parts of the two ends of the second sliding block, and the sliding groove of the second sliding block penetrates through the two ends of the second sliding block.

6. The receptacle electrical terminal according to any one of claims 1 to 5, wherein: the two ends of the first sliding block and the first sliding rail respectively extend to the top and the bottom of the terminal main body.

7. The receptacle electrical terminal according to any one of claims 1 to 5, wherein: the two ends of the sliding groove in the first sliding block extend to the end parts of the two ends of the first sliding block, and the sliding groove of the first sliding block penetrates through the two ends of the first sliding block.

8. The receptacle electrical terminal according to any one of claims 1 to 5, wherein: the top of terminal main part is provided with the protective cover, just one side edge both ends of protective cover all with rotate between the terminal main part and be connected, just the link of protective cover is located one side edge position at terminal main part top.

9. The receptacle electrical terminal of claim 8, wherein: the terminal main part top is provided with two joint pieces, and two the joint piece closes on respectively terminal main part top planar both sides edge sets up, two the joint piece sets up relatively, and two the joint piece closes on the top plane front side edge of terminal main part sets up, two the joint piece respectively with joint between the both sides face of protective cover.

10. The receptacle electrical terminal of claim 9, wherein: all be provided with the joint arch on the both sides face of protective cover, two the joint arch closes on the leading flank setting of protective cover, and two the joint arch respectively with two the mutual joint setting of joint piece.