CN114759378A - Electrical connector with improved contact arrangement - Google Patents
Electrical connector with improved contact arrangement Download PDFInfo
- Publication number
- CN114759378A CN114759378A CN202210677628.XA CN202210677628A CN114759378A CN 114759378 A CN114759378 A CN 114759378A CN 202210677628 A CN202210677628 A CN 202210677628A CN 114759378 A CN114759378 A CN 114759378A
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- Prior art keywords
- conductive
- machine body
- insulating
- mounting plate
- electrical connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an electric connector, which comprises: the cable connector comprises an insulating machine body and a connecting mechanism, wherein the side wall of the insulating machine body is provided with at least three wiring holes for cable insertion; the top surface of the insulating machine body is provided with conductive holes which are the same as the wiring holes in number and are in one-to-one correspondence conduction; the connecting mechanism comprises a guide rod, a mounting plate and a plurality of connecting assemblies, and the guide rod is arranged on the top surface of the insulating machine body; the mounting plate is slidably sleeved on the guide rod and can rotate along the guide rod; the connecting assembly comprises a first conductive rod and two first conductive columns, and each first conductive column is arranged at two ends of one side, facing the insulating machine body, of the first conductive rod respectively; the mounting panel slides along the guide arm in order to be close to insulating organism, and two first conductive columns in the coupling assembling pass respectively through corresponding electrically conductive hole and plug in two corresponding wiring holes in order to connect two corresponding cables. In the invention, the electric connector can simultaneously realize the conduction of a plurality of paired cables; the use efficiency is improved, and the application range is widened.
Description
Technical Field
The invention relates to the technical field of electric connection, in particular to an electric connector.
Background
At present, an electric connector is an electrical component for connecting a circuit, is mainly applied to the fields of aviation, aerospace, military equipment and the like, can enable the circuit connection to be simpler, has a more reliable connection effect, and is particularly widely applied to airplanes.
The existing electric connector can only connect two cables, but cannot be applied to the condition of more cables or the condition that a plurality of cables are required to be connected with one another, and the application range is small.
Disclosure of Invention
The invention mainly aims to provide an electric connector, aiming at solving the problem that the existing electric connector is small in application range.
To achieve the above object, the present invention provides an electrical connector comprising:
the cable connector comprises an insulating machine body, wherein the side wall of the insulating machine body is provided with at least three wiring holes for cable insertion; the top surface of the insulating machine body is provided with conductive holes which are the same as the wiring holes in number and are communicated in a one-to-one correspondence manner;
the connecting mechanism comprises a guide rod, a mounting plate and a plurality of connecting components, and the guide rod is arranged on the top surface of the insulating machine body; the mounting plate is slidably sleeved on the guide rod and can rotate along the guide rod; the connecting components are arranged on the mounting plate and comprise first conductive rods and two first conductive columns, and the first conductive columns are respectively arranged at two ends of one side, facing the insulating machine body, of the first conductive rods; the mounting plate slides along the guide rod to be close to the insulating machine body, and the two first conductive columns in the connecting assembly respectively penetrate through the corresponding conductive holes and are inserted into the corresponding two wiring holes to connect the corresponding two cables.
Preferably, a second conductive pillar is disposed above each first conductive rod; the electric connector further comprises a second conducting rod, and jacks for the second conducting columns to be connected in an inserting mode in any two connecting assemblies are formed in two ends of the second conducting rod.
Preferably, the second conductive column is a threaded column, a nut is connected to the second conductive column through a thread, and the nut and the first conductive rod clamp the second conductive rod.
Preferably, the top surface of the insulating machine body is provided with a placing groove for embedding the mounting plate, the bottom of the placing groove is also provided with a yielding groove, and the guide rod is arranged at the bottom of the yielding groove; and the yielding groove is internally provided with an extension spring, and two ends of the extension spring are respectively connected with the groove bottom of the yielding groove and the mounting plate.
Preferably, the mounting plate is provided with a connecting bolt in a penetrating and threaded connection mode, and the bottom of the mounting groove is provided with a threaded hole for the connecting bolt to connect.
Preferably, the number of the locking assemblies which are the same as the number of the wiring holes and correspond to the wiring holes one to one are arranged on the insulating machine body; the locking assembly comprises a locking piece and a locking ring, the locking piece is in a circular truncated cone shape, one side of the locking piece with the larger diameter is attached to the side wall of the insulating machine body where the wiring hole is located, and a through hole which is communicated with the corresponding wiring hole and through which the cable passes is arranged in the locking piece; the outer peripheral wall of the locking piece is provided with a threaded section; a variable groove is formed in one side of the locking piece, which is far away from the insulating machine body; the locking ring is sleeved on the locking piece and is in threaded connection with the threaded section.
Preferably, the top end of the guide rod is in threaded connection with an end cover.
Preferably, the bottom of the insulating machine body is provided with a mounting assembly, and the mounting assembly comprises a support and a fixing bolt; the support is connected with the insulating machine body; the fixing bolt penetrates through and is in threaded connection with the ground support.
Preferably, the insulation machine body is arranged in a hollow manner.
Preferably, the bottom surface of the insulating machine body is provided with a rubber pad, friction grains are formed on one side, away from the insulating machine body, of the rubber pad, and a bonding layer is arranged on the friction grains.
According to the technical scheme, when the electric connector is used, a cable is inserted into corresponding wiring holes, the mounting plate is rotated to enable two ends of the first conductive rod in each connecting assembly to correspond to two cables to be connected, the mounting plate is lowered to enable the first conductive column to be inserted into the corresponding conductive holes, the first conductive column is in compression joint with the corresponding cables under the action of gravity, and the current is conducted with the first conductive rod through the first conductive column; because the connecting component and the wiring hole are provided in a plurality; therefore, the conduction of a plurality of paired cables can be realized simultaneously; the use efficiency is improved, and the application range is widened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of an electrical connector according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of an electrical connector according to an embodiment of the invention.
The reference numbers indicate:
| reference numerals | Name(s) | Reference numerals | Name(s) |
| 100 | |
900 | Connecting |
| 101 | |
110 | Threaded |
| 200 | |
120 | |
| 201 | |
121 | |
| 202 | |
1211 | |
| 203 | Connecting |
122 | |
| 2031 | First |
130 | |
| 2032 | First |
140 | |
| 300 | Second |
141 | |
| 400 | Second |
142 | |
| 500 | |
150 | |
| 600 | |
160 | |
| 700 | Abdicating |
170 | |
| 800 | Extension spring |
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions such as "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "connected," "secured," and the like are to be construed broadly, e.g., "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an electrical connector.
Referring to fig. 1 to 2, in an embodiment of the invention, an electrical connector includes: an insulation body 100 and a connection mechanism 200, wherein; the side wall of the insulating machine body 100 is provided with at least three wiring holes 101 for plugging cables; the top surface of the insulating machine body 100 is provided with conductive holes which are the same as the wiring holes 101 in number and are communicated in a one-to-one correspondence manner; the connection mechanism 200 includes a guide rod 201, a mounting plate 202 and a plurality of connection assemblies 203, the guide rod 201 is disposed on the top surface of the insulation body 100; the mounting plate 202 is slidably sleeved on the guide rod 201 and can rotate along the guide rod 201; the connecting assemblies 203 are disposed on the mounting plate 202, each connecting assembly 203 includes a first conductive rod 2031 and two first conductive columns 2032, and each first conductive column 2032 is disposed at two ends of one side of the first conductive rod 2031 facing the insulating housing 100; the mounting plate 202 is slid along the guide rod 201 to be close to the insulation body 100, and the two first conductive posts 2032 in the connection assembly 203 are respectively inserted through the corresponding conductive holes and into the corresponding two wiring holes 101 to connect the corresponding two cables.
In the invention, when the electrical connector is used, a cable is inserted into the corresponding wiring hole 101, the mounting plate 202 is rotated to make two ends of the first conductive rod 2031 in each connecting assembly 203 correspond to two cables to be connected, the mounting plate 202 is lowered to make the first conductive rod 2032 inserted into the corresponding conductive hole, the first conductive rod 2032 is pressed against the corresponding cable under the action of gravity, and the current is conducted with the first conductive rod 2031 through the first conductive rod 2032; since the connection member 203 and the wiring hole 101 in the present invention are provided in plural; therefore, the conduction of a plurality of paired cables can be realized simultaneously; the use efficiency is improved, and the application range is improved.
Specifically, the top and bottom surfaces of the insulating body 100 are both regular polygons; in the present embodiment, the top surface of the insulating body 100 is a square, and the four sidewalls of the insulating body 100 are rectangles with the same size. The wiring holes 101 are provided with four and are respectively arranged in the middle of the four side walls, and all the wiring holes 101 are round holes and have the same size. The guide rod 201 is a round rod and is perpendicular to the top surface of the insulating body 100, the guide rod 201 is located in the center of the top surface of the insulating body 100, the mounting plate 202 is disc-shaped, and the guide rod 201 is coaxially sleeved on the mounting plate 202. The two connecting assemblies 203 are symmetrically arranged on two sides of the guide rod 201, and the first conductive rods 2031 in the two connecting assemblies 203 are horizontal to each other. The cables in the four wiring holes 101 are sequentially a first cable, a second cable, a third cable and a fourth cable, wherein in one state, one connecting assembly 203 connects the first cable with the second cable, and the other connecting assembly 203 connects the third cable with the fourth cable. When the connection relationship needs to be changed, the mounting plate 202 is lifted, the first conductive posts 2032 are separated from the corresponding conductive holes, the mounting plate 202 is rotated by 90 °, and the mounting plate 202 is placed downward so that the first conductive posts 2032 are inserted into the new conductive holes, so that the first cable is connected to the fourth cable, and the second cable is connected to the third cable. The connection relation between the cables can be changed conveniently and manually at any time, and the adaptability is improved.
In one embodiment, a second conductive pillar 300 is disposed above each first conductive rod 2031; the electric connector further comprises a second conducting rod 400, and two ends of the second conducting rod 400 are provided with jacks for the second conducting posts 300 in any two connecting assemblies to be inserted. The jacks at the two ends of the second conductive rod 400 are sleeved on the two corresponding conductive posts, so that the two first conductive rods 2031 are communicated with the second conductive posts 300, communication among a plurality of cables is realized, and the application range is widened.
Specifically, two second conductive pillars 300 are respectively disposed at one end of the upper surfaces of the two first conductive rods 2031 facing the same direction. In another embodiment, the two ends of the first conductive rod 2031 are provided with the second conductive posts 300, and the second conductive rod 400 is provided with a plurality of second conductive posts 300 and is selectively installed or not installed according to requirements, so as to achieve the interconnection of specific several cables.
Further, the second conductive post 300 is a threaded post, a nut 500 is screwed on the second conductive post 300, and the nut 500 and the first conductive rod 2031 clamp the second conductive rod 400. The conductive rod is fixed to the first conductive rod 2031 through the nut 500, so that the electrical connection between the first conductive rod 2031 and the second conductive rod 400 is ensured, the conduction effect is improved, and the working stability of the electrical connector is improved.
In one embodiment, the top surface of the insulating body 100 is provided with a placement groove 600 for embedding the mounting plate 202, the bottom of the placement groove 600 is further provided with an abdicating groove 700, and the guide rod 201 is arranged at the bottom of the abdicating groove 700; an extension spring 800 is arranged in the receding groove 700, and two ends of the extension spring 800 are respectively connected to the bottom of the receding groove 700 and the mounting plate 202. Place extension spring 800 through the groove 700 of stepping down, make mounting panel 202 inlay all the time and locate standing groove 600 under extension spring 800 drives about, first lead the pillar 2032 to peg graft in corresponding ground electrically conductive downthehole this moment, avoid first leading the pillar 2032 to break away from corresponding ground cable and lose the electricity and connect, further improve electric connector job stabilization nature.
Specifically, the extension spring 800 is sleeved on the guide rod 201, and the extension spring 800 is guided by the guide rod 201, so that the extension spring 800 is prevented from being distorted. And the extension spring 800 drives the first conductive column 2032 to compress the corresponding cable, so that the cable is prevented from falling off from the wiring hole 101, and the structural stability is improved.
In one embodiment, the mounting plate 202 is threaded with the connecting bolt 900, and the bottom of the mounting groove is provided with a threaded hole 110 for the connecting bolt 900 to connect. Confirm that corresponding cable realizes connecting the back, through connecting bolt 900 through connection bolt 900 and threaded connection in screw hole 110, realize mounting panel 202 and insulating organism 100 relative position's fixed, guarantee that first leading electrical pillar 2032 butt corresponds ground cable, rock in the equipment and lead to cable and first leading electrical pillar 2032 separation, improve structural stability.
Specifically, the connection bolt 900 and the threaded hole 110 are provided in plural numbers at intervals around the guide rod 201.
In one embodiment, the insulation body 100 is provided with a number of locking assemblies 120 which is the same as the number of the wiring holes 101 and corresponds to one another; the locking assembly 120 comprises a locking member 121 and a locking ring 122, the locking member 121 is in a circular truncated cone shape, one side of the locking member 121 with the larger diameter is attached to the corresponding side wall of the insulating machine body 100, and a through hole communicated with the corresponding wiring hole 101 penetrates through the locking member 121; the outer peripheral wall of the locking member 121 is provided with a threaded section; a deformation groove 1211 is formed in one side of the locking member 121, which is far away from the insulating machine body 100; the locking ring 122 is sleeved on the locking member 121 and is in threaded connection with the threaded section; the locking ring 122 is screwed to the insulating body 100 and the locking member 121 is deformed inwardly and serves to clamp the corresponding cable. The cable is passed through the through hole of the corresponding locker 121, the locking ring 122 is rotated, the locking ring 122 is gradually moved to one side of the insulation body 100, the diameter of the locker 121 close to the insulation body 100 is gradually enlarged, and the diameter of the locking ring 122 is not changed, so that the locking ring 122 presses the locker 121 inwards, the locker 121 is deformed by the deformation groove 1211 and clamps the cable, and the cable is prevented from falling out of the wire receiving hole 101.
Specifically, the deformation grooves 1211 penetrate the inner wall and the outer wall of the locker member 121, and the deformation grooves 1211 are provided in plurality at intervals around the axis of the locker member 121. In this embodiment, four deformation grooves 1211 are uniformly spaced around the axis of the locking member 121, so that the locking member 121 is deformed more easily to fasten the cable more firmly.
In one embodiment, the top end of the guide rod 201 is threaded with the end cap 130. The end cover 130 prevents the mounting plate 202 from being separated from the guide rod 201, and the structural stability is improved. When any connecting component 203 is damaged, the end cover 130 can be unscrewed, and the mounting plate 202 and the connecting component 203 are taken down for replacement, so that the maintenance is convenient.
Because the device may shake, the electrical connector needs to be fixed to the device to prevent the cable and the electrical connector from moving within the device and damaging the device, or to prevent the cable from separating from the electrical connector due to shaking. Therefore, in one embodiment, mounting assemblies 140 are disposed at corners of the bottom surface of the insulating housing 100, and each mounting assembly 140 includes a support 141 and a fixing bolt 142; the support 141 is connected with the insulating body 100; the fixing bolt 142 penetrates and is screw-coupled to the corresponding holder 141. The fixing bolt 142 penetrates through the support 141 and then is connected with the equipment in a threaded mode, the electric connector is connected with the equipment through the mounting assembly 140, and structural stability is improved.
In one embodiment, the corners of the insulating housing 100 are hollowed out. The weight of the electric connector is reduced through the hollowed-out insulating machine body 100, the operation is convenient, and the weight of finished equipment is reduced.
Specifically, weight reduction grooves 150 are formed in four corners of the insulating housing 100, and the weight reduction grooves 150 are rectangular. Both sides of the weight-reducing groove 150 far away from the guide rod 201 are communicated with the outside, and the weight-reducing groove 150 penetrates through the insulation body 100 along the length direction of the guide rod 201. In order to ensure the strength of the insulation body 100, a support bar 160 is further disposed in each lightening groove 150, and the top end and the bottom end of the support bar 160 are respectively fixed to the inner top surface and the inner bottom surface of the lightening groove 150.
In one embodiment, a rubber pad 170 is disposed on the bottom surface of the insulating housing 100, and friction grains are disposed on a side of the rubber pad 170 away from the insulating housing 100, and an adhesive layer is disposed on the friction grains. When equipment can not be connected through fixing bolt 142, laminate in the installation face of equipment through rubber pad 170, improve coefficient of friction through the friction line to bond insulating organism 100 and equipment through the adhesive linkage, because the setting of friction line, the laminating between adhesive linkage and the rubber pad 170 is inseparabler, and the adhesive linkage can demonstrate the friction line in order to improve the stability of being connected with equipment.
In one embodiment, each first conductive rod 2031 is provided with a ground wire for connecting with a device to avoid short circuit.
In one embodiment, a leaf spring is disposed within each wire receiving aperture 101, the leaf spring being generally cylindrical, an outer circumferential wall of the leaf spring abutting an inner circumferential wall of the wire receiving aperture 101, the inner circumferential wall of the leaf spring abutting an outer circumferential wall of the corresponding cable, the first conductive post 2032 being adapted to abut the leaf spring.
In one embodiment, a light source is disposed on the insulating housing 100 or the first conductive rod 2031, the light source is electrically connected to the first conductive rod 2031, the light source emits light through power supplied by a cable, and when the inside of the maintenance equipment is maintained, the electric connector can be easily found manually through illumination of the light source or through the light source. And can detect if the electrical connector is damaged or if the cable is connected by observing which light source is not illuminated.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An electrical connector, comprising:
The cable connector comprises an insulating machine body, wherein the side wall of the insulating machine body is provided with at least three wiring holes for cable insertion; the top surface of the insulating machine body is provided with conductive holes which are the same as the wiring holes in number and are in one-to-one correspondence conduction;
the connecting mechanism comprises a guide rod, a mounting plate and a plurality of connecting components, and the guide rod is arranged on the top surface of the insulating machine body; the mounting plate is slidably sleeved on the guide rod and can rotate along the guide rod; the connecting components are arranged on the mounting plate and comprise first conductive rods and two first conductive columns, and the first conductive columns are respectively arranged at two ends of one side, facing the insulating machine body, of the first conductive rods; the mounting plate slides along the guide rod to be close to the insulating machine body, and the two first conductive columns in the connecting assembly respectively penetrate through the corresponding conductive holes and are inserted into the corresponding two wiring holes to connect the corresponding two cables.
2. The electrical connector of claim 1, wherein a second conductive post is disposed over each of the first conductive posts; the electric connector further comprises a second conducting rod, and jacks for inserting the second conducting posts in any two connecting assemblies are formed in two ends of the second conducting rod.
3. The electrical connector as recited in claim 2, wherein the second conductive post is a threaded post, and a nut is threadedly connected to the second conductive post, the nut and the first conductive rod clamping the second conductive rod.
4. The electrical connector of claim 1, wherein the top surface of the insulating housing is provided with a placement groove for embedding the mounting plate, the bottom of the placement groove is further provided with a yielding groove, and the guide rod is arranged at the bottom of the yielding groove; and the abdicating groove is internally provided with an extension spring, and two ends of the extension spring are respectively connected with the groove bottom of the abdicating groove and the mounting plate.
5. The electrical connector as claimed in claim 4, wherein the mounting plate is provided with a connecting bolt passing through and connected with the mounting plate by a screw thread, and a threaded hole for connecting the connecting bolt is formed at the bottom of the mounting groove.
6. The electrical connector according to any one of claims 1 to 5, wherein the insulating body is provided with a corresponding number of locking assemblies which is the same as the number of the wiring holes; the locking assembly comprises a locking piece and a locking ring, the locking piece is in a circular truncated cone shape, one side of the locking piece with the larger diameter is attached to the side wall of the insulating machine body where the wiring hole is located, and a through hole which is communicated with the corresponding wiring hole and through which the cable passes is arranged in the locking piece; the outer peripheral wall of the locking piece is provided with a threaded section; a variable groove is formed in one side of the locking piece, which is far away from the insulating machine body; the locking ring is sleeved on the locking piece and is in threaded connection with the threaded section.
7. The electrical connector of any one of claims 1-5, wherein the top end of the guide bar is threaded with an end cap.
8. The electrical connector as claimed in any one of claims 1 to 5, wherein a mounting assembly is disposed at the bottom of the insulating housing, the mounting assembly including a support and a fixing bolt; the support is connected with the insulating machine body; the fixing bolt penetrates through and is in threaded connection with the ground support.
9. The electrical connector as claimed in any one of claims 1 to 5, wherein the insulative housing is hollow.
10. The electrical connector as claimed in any one of claims 1 to 5, wherein a rubber pad is disposed on the bottom surface of the insulating housing, a friction pattern is disposed on a side of the rubber pad facing away from the insulating housing, and an adhesive layer is disposed on the friction pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210677628.XA CN114759378B (en) | 2022-06-16 | 2022-06-16 | Electrical connector with improved contact arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210677628.XA CN114759378B (en) | 2022-06-16 | 2022-06-16 | Electrical connector with improved contact arrangement |
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|---|---|
| CN114759378A true CN114759378A (en) | 2022-07-15 |
| CN114759378B CN114759378B (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210677628.XA Active CN114759378B (en) | 2022-06-16 | 2022-06-16 | Electrical connector with improved contact arrangement |
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| CN108336516A (en) * | 2018-01-24 | 2018-07-27 | 湖南湘讯企业管理有限公司 | A kind of combined movable electric power cable attachment device |
| CN208461018U (en) * | 2018-03-27 | 2019-02-01 | 成都市美蓝电子仪器有限公司 | A kind of detachable binding clip for computer communication |
| CN208209021U (en) * | 2018-04-24 | 2018-12-07 | 宋洁心 | A kind of portable computer communication link |
| CN109256627A (en) * | 2018-09-21 | 2019-01-22 | 安徽华希电力科技有限公司 | A kind of connector of soft graphite lightning-proof grounding body |
| CN209374698U (en) * | 2018-09-28 | 2019-09-10 | 刘洪沛 | A kind of high voltage power distribution steel strand wires cable connecting arrangement |
| CN209544646U (en) * | 2019-04-16 | 2019-10-25 | 上海友邦电气(集团)股份有限公司 | Quick connection terminal |
| CN210015986U (en) * | 2019-07-26 | 2020-02-04 | 成都精锐环科技有限公司 | Wiring terminal |
| CN211150827U (en) * | 2019-11-01 | 2020-07-31 | 长春半导体有限公司西安分公司 | Convenient type photoelectric cable connection mechanism |
| CN212114052U (en) * | 2020-05-08 | 2020-12-08 | 湖南信息学院 | Auxiliary wire connector based on PLC small-size electrical equipment |
| CN215418901U (en) * | 2021-07-22 | 2022-01-04 | 镇江中铭电子有限公司 | Radio frequency coaxial connector capable of directionally selecting |
| CN113790433A (en) * | 2021-09-24 | 2021-12-14 | 深圳市万家照明有限公司 | Light source electric connection structure and lamp |
| CN216214596U (en) * | 2021-09-30 | 2022-04-05 | 东莞市启洧电子有限公司 | Connector with switch function |
| CN114498108A (en) * | 2021-12-19 | 2022-05-13 | 新沂市五联电气科技有限公司 | Circuit connector convenient to adjust |
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