CN217788812U - Wire connector - Google Patents

Abstract

The utility model relates to the technical field of electric connectors, in particular to a wire connector which is used for connecting wires and comprises a shell and a wire connecting piece connected with the shell; the shell is provided with an accommodating space, a conductive piece is arranged in the accommodating space, the wiring piece is provided with a wiring channel, the wiring channel is provided with two channel inlets, a conduction piece is arranged in the wiring channel, one channel inlet of the wiring piece is connected into the conductive piece, and the conductive piece is electrically connected with the conduction piece; when the conducting wire is connected, the conducting wire is connected into the wiring channel from the inlet of the other channel and is abutted against the conducting piece to realize electric connection. The utility model provides a pair of wiring piece, when the user uses, only need with its access wiring passageway can, easy operation, convenience to there is not extra requirement to hardness, length etc. of external conductor, more economical and practical.

Description

Wire connector

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electric connector technical field, in particular to connector.

[ background of the invention ]

Along with the development of science and technology, in modern life, people use the frequency of connector very high, it can bridge each conductor on a return circuit, make electric current or signal can flow to the conductor equipment of other a plurality of conductors from a conductor, and current connector on the market, when the wiring, generally insert the circulation that the circuit was realized to the section of conducting in the middle of the external wire inserts, however because there is certain distance between the place that the section of conducting and external wire got into, consequently need the external wire to have certain intensity, just can insert into, and then the hardness requirement to the external wire is higher, cause the waste, and this kind of connector appearance is bigger, inside need place binding post wiring, it is inconvenient to wire, the user uses the operation comparatively complicated.

[ Utility model ] content

For the technical problem who solves the wiring difficulty that current connector exists, the utility model provides a wire connector.

The utility model provides a solution to the technical problem of providing a wire connector for connecting a wire, comprising a shell and a wire connecting piece connected with the shell; the shell is provided with an accommodating space, a conductive piece is arranged in the accommodating space, the wiring piece is provided with a wiring channel, the wiring channel is provided with two channel inlets, a conduction piece is arranged in the wiring channel, one channel inlet of the wiring piece is connected into the conductive piece, and the conductive piece is electrically connected with the conduction piece; when the conducting wire is connected, the conducting wire is connected into the wiring channel from the inlet of the other channel and is abutted against the conducting piece to realize electric connection.

Preferably, an elastic sheet is further arranged in the wiring channel, and the lead is connected into the wiring channel and is abutted against the conducting piece and the elastic sheet.

Preferably, the wire connecting piece comprises a fixing part and a connecting part connected to the fixing part, wherein a wire connecting channel penetrates through the fixing part and the connecting part and forms a channel inlet on the fixing part and the connecting part respectively; the connecting part is close to the wiring channel and is provided with an operation groove, a trigger is arranged in the operation groove, one end of the trigger is abutted to the elastic sheet, and the wiring channel is opened or closed by pulling the trigger.

Preferably, the fixing portion is integrally formed with or detachably connected to the connecting portion.

Preferably, the elastic sheet comprises a support part, a first movable part close to the trigger and a second movable part far away from the trigger; one end of the trigger is abutted against the first movable part, and the first movable part is abutted against, close to or far away from the conducting piece by pulling the trigger; when the conducting wire is connected to one end, far away from the trigger, of the wiring channel, the conducting piece and the second movable portion are respectively abutted to the conducting wire.

Preferably, a locking part is formed in the wiring passage, and the support part is mounted in the locking part.

Preferably, a tenon is arranged on one of the inner side wall of the shell close to the accommodating space or the wiring piece, a groove matched with the tenon is formed in the other one of the inner side wall of the shell and the wiring piece, and when the wiring piece is connected to the shell, the tenon is matched and connected with the groove.

Preferably, the connector further comprises a terminal cap detachably connected to the housing; the shell and the wiring cap surround to form an accommodating cavity, and the wiring piece is accommodated in the accommodating cavity.

Preferably, the terminal cap forms a receiving groove; when the wiring piece is connected to the shell, the fixing part of the wiring piece is accommodated in the accommodating space, and the connecting part is exposed from the accommodating space and accommodated in the accommodating groove.

Preferably, the outer side surface of the shell, which is far away from the wiring piece, is provided with a first thread, and the inner side surface of the wiring cap forming accommodating groove is provided with a second thread; the shell and the wiring cap are detachably connected through matching of a first thread and a second thread.

Compared with the prior art, the utility model provides a pair of wire connector has following advantage:

1. the utility model provides a wire connector, which is used for connecting an external wire and comprises a shell and two wire connecting pieces connected with the shell; the shell is provided with an accommodating space, a conductive piece is accommodated in the accommodating space, the two wiring pieces are both provided with wiring channels with two channel inlets, two ends of the conductive piece are respectively connected into one of the two wiring channel inlets of the two wiring pieces, and the other channel inlet of the wiring channel is connected with an external lead;

it can understand ground, two connectors pass through electrically conductive piece to be connected, wherein every connector all has two open-ended wiring passageway, one of them opening of wiring passageway is used for connecting electrically conductive piece, another opening is used for inserting external wire, when the user uses, insert the external wire that needs the wiring respectively into another opening of wiring passageway in two wiring pieces, after external wire inserts the wiring passageway, be connected with switching-on piece electricity, wherein switching-on piece is again through being connected with electrically conductive piece is electric, and realize the circuit circulation through electrically conductive piece between the wiring piece, so the wire that needs the wiring inserts respectively in the wiring passageway in each wiring piece and can realize the circuit circulation between the external wire, easy operation, convenience, and also need not to set up binding post again in the inside of connector, additionally, the utility model provides a connector need not to insert inside the connector with the external wire, only need insert the wiring passageway with it can, and then do not have extra requirement to external wire's hardness, length etc., more economical and practical.

2. The utility model provides a wire connector is through setting up the shell fragment in the wiring passageway for when the wire inserts the wiring passageway, switch-on piece and shell fragment respectively with wire looks butt, the shell fragment with the tight centre gripping of wire in the wiring passageway, in order to guarantee the firm access of wire to the wiring passageway.

3. The utility model provides a wire connector, wiring piece include connecting portion and fixed part, and wherein the wiring passageway runs through fixed part and connecting portion, and connecting portion are close to the wiring passageway and are provided with the operation groove, and wherein the trigger sets up in the operation groove, can understand, so with convenient the taking in trigger, make the wiring piece volume littleer, simultaneously, be provided with the trigger on the wiring piece of being close to wiring passageway one end, and the one end and the shell fragment looks butt of trigger, so the accessible is pulled the other end of trigger is opened or is closed wiring passageway, when the other end of wiring passageway inserts the wire, shell fragment and wire looks butt so that the wire inserts more firm after the passageway, is difficult for coming off in the passageway under the influence of external force.

4. The utility model provides a wire connector, the fixed part and the connecting portion integrated into one piece of wiring piece, the structure is more firm like this, and is not fragile, long service life, and the fixed part can be dismantled with connecting portion and be connected, easily each structure of split like this, and each simple structure easily makes.

5. The utility model provides a wire connector, wherein the shell fragment includes the supporting part, be close to the first movable part of trigger and keep away from the second movable part of trigger, can understand ground, when the switching-on piece is kept away from to the expansion end, the passageway has been left for the entering of outside wire, then restore the trigger again, can guarantee with the wire centre gripping between movable part and switching-on piece, the connection that realizes the wire is firm, need not to place binding post again inside the connector, moreover, the operation is simple, the wiring is convenient, it is more convenient for the user to use.

6. The utility model provides a wire connector, the clamping stop has been seted up in the wiring passageway, and wherein the supporting part is installed in the clamping stop to guarantee that the shell fragment can stabilize be located the wiring passageway, the shell fragment removes and then leads to connecting unstably when avoiding inserting the wire in the wiring passageway.

7. The utility model provides a wire connector, the first inside wall that holds the chamber has seted up at least one tenon, seted up on the wiring spare with tenon assorted recess, when the wiring spare is connected on the casing, the tenon is connected with the recess cooperation, and then makes the more firm installation of wiring spare in holding the chamber.

8. The utility model provides a wire connector, casing include wiring casing and wiring cap, and the connection shell can be dismantled with the wiring cap and be connected, and wherein the wiring cap forms with the casing and accepts the chamber and be used for acceping the wiring piece to the protection wiring piece avoids it to receive the exogenic action and leads to wiring piece wiring back line connection insecure.

9. The utility model provides a wire connector, when the wiring piece is connected on the casing, the fixed part of wiring piece is arranged in the accommodation space that the terminal enclosure surrounded, and connecting portion expose and hold in the accommodation space that the terminal cap surrounds from the accommodation space that the terminal enclosure surrounded, when the user uses, only need take off the terminal cap from the terminal enclosure, pull the spanner that exposes outside the space that the terminal enclosure surrounds, can be easy insert the wire to the wiring passageway in, and easy operation, convenience.

10. The utility model provides a wire connector, the mode of connecting through screw-thread fit conveniently connects and dismantles the terminal cap, and threaded connection is also more firm simultaneously, still easily dismantles the installation.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a wiring member according to a first embodiment of the present invention.

Fig. 3 is an exploded view of a wiring member according to a first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a main body of a wire connecting member according to a first embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a plug of a wire connecting member according to a first embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a spring piece of a wiring member according to a first embodiment of the present invention.

Fig. 7 is a schematic structural view of a trigger of a wire connecting member according to a first embodiment of the present invention.

Fig. 8 is a schematic view of a wiring member according to a first embodiment of the present invention.

Fig. 9 is a schematic view illustrating a usage state of the wire connecting member according to the first embodiment of the present invention.

Fig. 10 is a schematic view of a use state of a wiring member according to a first embodiment of the present invention.

Fig. 11 is a front view of a main body of a wiring member according to a first embodiment of the present invention.

Fig. 12 is a schematic perspective view of a wire connector according to a second embodiment of the present invention.

Fig. 13 is a schematic structural view of a connection member of an electrical connector according to a second embodiment of the present invention.

Fig. 14 is a schematic structural diagram of a housing of an electrical connector according to a second embodiment of the present invention.

Fig. 15 is a schematic structural view of a terminal cap of an electrical connector according to a second embodiment of the present invention.

Fig. 16 is a schematic perspective view of a second embodiment of the present invention.

Description of the figures:

1. a wiring member; 2. a wire connector;

11. a wiring channel; 12. a locking part; 13. a main body; 14. a plug; 15. a spring plate; 16. a conducting piece; 17. a trigger; 21. a housing; 22. a conductive member; 23. a wiring cap;

111. a first opening; 112. a second opening; 113. a limiting groove; 131. a groove; 132. a first locking part; 133. a limiting block; 134. a second locking part; 135. a through hole; 141. an operation slot; 142. an extension plate; 143. a chute; 144. positioning a plate; 145. a hook is clamped; 146. a bearing surface; 147. a limiting surface; 151. a support portion; 152. a second movable portion; 153. a first movable portion; 171. a pulling part; 172. a control claw; 173. a vertex angle; 211. an accommodating space; 212. a first thread; 213. a tenon; 231. accommodating grooves; 232. a second thread;

1531. a limiting plate; 1532. a bump; 1731. an abutment portion.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the terms "first" and "second" and the like in the description and claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1, 2 and 3, a first embodiment of the present invention provides a wire connecting member 1 installed in a wire connector and used for connecting a wire, the wire connecting member 1 is provided with at least one through wire connecting channel 11, and a spring plate 15 is disposed in the wire connecting channel 11; a trigger 17 is arranged on the wiring piece 1 close to one end of the wiring channel 11, one end of the trigger 17 is abutted with the elastic sheet 15, the wiring channel 11 is opened or closed by pulling the other end of the trigger 17, and when the other end of the wiring channel 11 is connected with a wire, the elastic sheet 15 is abutted with the wire.

It will be appreciated that, as the wiring passages 11 extend through the wiring piece 1, each of the wiring passages has two passage entrances to facilitate the insertion of conductors into the wiring passages 11; the elastic sheet 15 is arranged in the wiring channel 11, when the wire is connected into the wiring channel 11, the wire can be clamped tightly through the elastic sheet 15, and therefore the wire is very firmly connected into the wiring channel 11.

It can be understood that, when the elastic sheet 15 is in a state of not being subjected to an external force, the two ends of the elastic sheet 15 respectively enable the two end openings of the wiring channel 11 to be in a closed or semi-closed state, and at this time, the wire cannot be easily connected into the wiring channel 11;

be provided with trigger 17 on the wiring piece 1 that is close to wiring passageway 11 one end, and the one end and the shell fragment 15 looks butt of trigger 17, then the accessible triggers the other end of trigger 17 makes the one end of trigger 17 butt shell fragment 15 exert an effort for shell fragment 15 and make shell fragment 15 take place deformation, and then open the passageway entry of wiring passageway 11, can insert the wire to wiring passageway 11 easily this moment in, trigger 17 is pulled again this moment and is arrived preceding state, the one end that trigger 17 butt shell fragment then no longer exerts the effort for shell fragment 15 this moment, state when shell fragment 15 is for recovering before not atress, an effort is exerted for the wire, so that it is more firm after making the wire insert wiring passageway 11, be difficult for coming off from wiring passageway 11 under the influence of external force.

While the other channel inlet of the wiring channel 11 is not provided with the trigger 17, it can be understood that, when the wiring piece 1 is generally used, two or more wiring pieces 1 can be used in cooperation, wherein two wiring pieces 1 can be connected through a wire or other conductive objects to realize circuit circulation; one end of a lead is connected into one end of the wiring channel 11, far away from the trigger 17, of one of the wiring pieces 1, and the other end of the lead is connected into one end of the wiring channel 11, far away from the trigger 17, of the other wiring piece 1, wherein the trigger 17 is not arranged at the end of the lead, so that the lead is firmly abutted into the wiring channel 11 by the elastic sheet 15 after being connected into the end of the wiring channel 11, and the lead is prevented from sliding off; therefore, the wires which are communicated with the two wiring pieces 1 are generally connected in advance before use, when a user uses the connector, the user only needs to pull the trigger 17 on the wiring pieces 1, one of the two external wires which need to be connected is connected to one end of one wiring piece 1, which is provided with the trigger 17, and the other wire is connected to one end of the other wiring piece 1, which is provided with the trigger 17, so that the circulation of signals/current between the two external wires is realized, and the operation is simple and convenient; specifically, the wiring member 1 may be used alone.

It is understood that one wiring channel 11 can simultaneously access a plurality of wires or conductive objects, so that one wiring piece 1 can be simultaneously connected with a plurality of wiring pieces 1 through wires or conductive objects to realize the circuit communication among the plurality of wiring pieces 1.

The number of the wiring channels 11 is not particularly limited, and a plurality of wiring channels may be provided according to a specific practical application.

Specifically, in the present embodiment, the wiring members 1 are all provided with 3 wiring channels 11.

The shape and size of the wiring channel 11 are not limited specifically, and the wiring pieces 1 with different sizes can be manufactured to be adapted to external wires with various types and sizes.

The specific size and shape of the wiring member 1 are also not particularly limited, and specifically, in the present embodiment, the wiring member 1 is substantially cylindrical.

Referring to fig. 4 and 5, further, the wiring member 1 includes a main body 13 and a plug 14 connected to the main body 13, wherein the wiring channel 11 penetrates through the main body 13 and the plug 14 and forms a channel inlet on the main body 13 and the plug 14 respectively; the plug 14 is opened with an operation slot 141 near the wiring passage 11, and the trigger 17 is disposed in the operation slot 141.

It will be appreciated that when a wire is inserted into the wiring passage 11, the wire can be inserted from the passage entrance of the main body 13 or from the passage entrance of the stopper 14, and since the trigger 17 is located in the operating groove 141 of the stopper 14, the passage entrance of the stopper 14 can be opened or closed by moving the trigger 17.

As can be appreciated, by opening the operating slot 141 for receiving the trigger 17, the wiring member 1 is made smaller in volume; corresponding operation slots 141 are formed corresponding to each wiring channel 11, so that each wiring channel 11 has a corresponding trigger 17 for opening and closing the channel entrance of the wiring channel 11 on the plug 14.

Further, the main body 13 is integrally formed with the plug 14 or detachably connected thereto.

It can be understood that the main body 13 and the plug 14 are integrally formed, so that the structure is more stable, the plug is not easy to damage, and the service life is long, the main body 13 and the plug 14 are detachably connected, so that the structures/components are easy to disassemble, and the structures/components are simple and easy to manufacture.

Furthermore, the plug 14 is provided with an extension plate 142, the extension plate 142 is located in the operation slot 141, sliding slots 143 communicating with the wiring channel 11 are formed in the two sides of the extension plate 142 on the plug 14, the trigger 17 comprises a control claw 171, and the control claw 171 is matched with the sliding slots 143 to stably mount the trigger 17.

Further, the plug 14 is provided with positioning plates 144 in the direction of extending the main body, the positioning plates 144 are located at two sides of the extending plate 142, and the sliding slot 143 is opened between the positioning plate 135 and the extending plate 131; the wrench handle is convenient to fix.

Furthermore, a limiting groove 113 is formed in the main body 13 close to the wiring channel 11, and when the main body 13 is connected with the plug 14, the extending plate 142 is matched with the limiting groove 113, so that the plug 14 is more reliable and stable when being installed on the main body 13.

Furthermore, the plug 14 is provided with a hook 145, the main body 13 is provided with a through hole 135 matched with the hook 145, and when the plug 14 is installed on the main body 13, the hook 145 is matched with the through hole 135.

It will be appreciated that this further stabilizes the connection between the body 13 and the plug 14.

Further, the elastic piece 15 includes a support portion 151 and a movable portion.

For convenience of understanding, the first movable portion 153 is defined on the elastic sheet 15 near the trigger 17, and the second movable portion 152 is defined on the elastic sheet far from the trigger 17; the first movable portion 153 abuts against the trigger 17, and the first movable portion 153 abuts against, approaches or departs from the conducting member 16 by pulling the trigger 17; when the wire is connected to the end of the wiring channel 11 far away from the trigger 17, the conducting element 16 and the second movable portion 152 are respectively connected to the wire.

It can be understood that, in the case that the supporting portion 151 is generally installed on the inner sidewall of the wiring channel 11, the first movable portion 153 and the second movable portion 152 respectively close or semi-close the openings at the two ends of the wiring channel 11, and the first movable portion 153 is far away from the conducting member 16 by pulling the trigger 17, so as to open the opening of the wiring channel 11, thereby facilitating the access of the wires.

It can be understood that, one end of the wiring channel 11 is not provided with the trigger 17, so when the wire is connected to the end, the second movable portion 152 and the conducting member 16 in the wiring channel 11 respectively contact with the wire, and tightly clamp the wire in the wiring channel 11, so that the wire cannot easily fall out.

Referring to fig. 4, in order to improve the reliability of the wire connection, the first movable portion 153 of the elastic sheet 15 further includes a limiting plate 1531, one end of the handle 15 abutting against the first movable portion 153 is located on the limiting plate 1531, and the limiting plate 1531 is used for limiting the movable range of the handle 17.

Further, the position-limiting plates 1531 includes two position-limiting plates 1531 disposed at two sides of the first movable portion 153, and each of the position-limiting plates 1531 is substantially U-shaped and includes position-limiting protrusions 1532 disposed at two ends of the position-limiting plate 1531.

Understandably, set up the home range that limiting plate 1531 can restrict trigger 17 well, when trigger 17 is moved to the board, because the limiting plate 1531 both ends limit lug 1532's restriction, break away from limiting plate 1531 from the both ends of limiting plate 1531 when can avoiding trigger 17 to remove, and then guarantee that trigger 17 can not break away from the first movable part 153 of shell fragment 15 all the time, and then can move trigger 17 well through the board and exert pressure for the first movable part 153 of shell fragment 15, then make first movable part 153 be close to the supporting part 151 and remove, the stability and the reliability of wiring have been guaranteed.

Alternatively, in order to ensure the service life of the elastic piece 15 and improve the assembly efficiency, the first movable portion 153, the supporting end 151, and the limiting plate 1531 of the elastic piece 15 are integrally formed.

Further, the trigger 17 further includes a trigger portion 171 and a vertex 173, and the vertex 173 abuts against the limit plate 1531.

It can be understood that the vertex 173 abuts against the limit plate 1531 and also abuts against the extending plate 142 of the plug 14, so as to ensure that the vertex 173 of the trigger abuts against the limit plate 1531 when the pulling portion 171 is pulled, and to prevent the vertex 173 from being separated from the limit plate 1531.

Furthermore, a conducting piece 16 is further arranged in the wiring channel 11, when a wire is connected into the wiring channel 11, the conducting piece 16 and the spring piece 15 are respectively abutted against the wire, and the wire is electrically connected with the conducting piece 16.

As can be understood, when the wire is connected to the wiring channel 11, the conducting piece 16 and the elastic piece 15 are respectively abutted against the wire, so as to ensure that the wire is stably connected to the wiring channel 11; because the both ends opening of wiring passageway 11 is used for inserting two wires respectively, consequently through set up in wiring passageway 11 and lead to piece 16 for when two wires insert wiring passageway 11, two wires are connected with leading to piece 16 electricity respectively, and it is more firm to guarantee the circuit circulation between two wires, when avoiding two wires to insert wiring passageway 11 respectively, appear contact failure and lead to the condition that the circuit does not circulate between two wires.

It is to be understood that the material for the via 16 is not limited thereto, and it may be made of any conductive material.

It is understood that the spring plate 15 can be made of the same material as the conductive member 16, and both can be made of conductive material, so as to improve the conductivity in the wiring channel.

Referring to fig. 8-10, it can be understood that a user only needs to pull the pulling portion 171 to control the vertex 173 to press the limiting plate 1531 to make the first movable portion 153 approach the supporting portion 151, and then open the wiring channel 11, so that the external wires can be easily connected into the wiring channel 11.

When the lead is restored, the pulling portion 171 is pulled to return to the initial position, the first movable portion 153 is moved toward the conductive member 16 by the elastic force, and the lead is firmly clamped in the wiring channel together with the conductive member 16, and the end of the lead is electrically connected to the conductive member 16.

Specifically, in the present embodiment, the bottom plug 14 is provided with a bearing surface 146 abutting against the top corner 173, the top corner 173 includes an abutting portion 1731, and the abutting portion 1731 abuts against the bearing surface 146. Specifically, the bearing surface 146 may be a curved surface or a flat surface, and when the trigger 17 is pulled, the abutting portion 1731 slides along the bearing surface 146, so that the vertex 173 moves the first movable portion 153 away from the conductive member 16, thereby opening the wiring channel.

Furthermore, a limit surface 147 is further formed on the plug close to the bearing surface 146, when the wiring channel 11 is in a closed state, the abutting portion 1731 abuts against the bearing surface 146, when the wiring channel 11 needs to be opened, the pulling portion 171 is pulled, the abutting portion 1731 slides along the bearing surface 146 until the abutting portion 1731 abuts against the limit surface 147, and the sliding of the abutting portion 1731 is limited by the limit surface 147, so that a user can perform wiring or risk escaping operations with both hands. After the operation is finished, the pulling portion 161 is pulled to slide the abutting portion 1731 and abut against the bearing surface 146 again, so that the spring plate 15 can automatically return to the initial state under the action of the elastic force.

With reference to fig. 11, a first locking portion 132 and a second locking portion 134 are further formed in the wire connecting channel 11, the supporting portion 151 is installed in the locking portion 132, and the conducting member 16 is installed in the second locking portion 132.

It can be understood that, in an embodiment, at least two limiting blocks 133 are disposed in the wiring channel 11, the limiting blocks 133 and the inner side wall of the wiring channel 11 enclose to form the clamping part 132, when the elastic sheet 15 is installed in the wiring channel 11, one surface of the supporting part 151 abuts against the inner side wall of the wiring channel 11, and the other surface of the supporting part 151 abuts against the limiting blocks 133, so as to realize that the elastic sheet 15 is stably installed in the wiring channel 11, and at the same time, the elastic sheet 15 and the conduction piece 16 are limited from moving in the wiring channel 11.

In another embodiment, at least two limiting grooves are formed in the wiring channel 11, and when the elastic sheet 15 is installed in the wiring channel 11, the two opposite ends of the supporting portion 151 are respectively located in the two limiting grooves, so as to achieve the effect of stably installing the elastic sheet 15 in the wiring channel 11.

Similarly, the conducting element 16 can be installed in the wiring channel 11 in the above two ways to ensure the stability of the circuit flowing after the two wires are connected to the wiring channel 11.

In summary, the wiring element 1 provided by the first embodiment of the present invention generally needs two or more than two matching devices, the wiring element 1 is connected to the wiring element 1 through a conductive object, one end of the conductive object is connected to the wiring channel 11 of the wiring element 1 and is far from the channel entrance of the trigger 17, the other end of the conductive object is connected to the wiring channel 11 of another wiring element 1 and is far from the channel entrance of the trigger 17, so as to implement circuit communication between the wiring elements 1, and one wiring channel 11 of the wiring element 1 can also be simultaneously connected to a plurality of wires or conductive objects, so that one wiring element 1 can simultaneously implement circuit communication between a plurality of wiring elements 1; therefore, when a user needs to use the wiring pieces 1 for wiring, the wires to be wired only need to be respectively connected into the wiring channels 11 of the wiring pieces 1 close to the channel inlets of the trigger, and the wires can be easily connected into the wires and fixed into the wiring channels 11 by moving the trigger 17, so that the circuit circulation among the wires to be wired is realized.

Referring to fig. 12-14, a second embodiment of the present invention provides a wire connector 2, which includes a housing 21 and a wire connecting member 1 connected to the housing 21 as provided by the first embodiment of the present invention.

It will be understood that the connector 2 generally comprises two or more connector elements 1, and the connector elements 1 are connected by electrically conductive members to realize line communication.

It is to be understood that the size of the connector 2 is not particularly limited, and the appearance is different depending on the number of the connector pieces 1 included therein, such as: the wire connector 2 comprising two wire connection pieces 1 may be in-line, 7-line, etc.; the connector 2 including the three connector pieces "1" may be "Y" -shaped, "T" -shaped, etc.; the connector 2 comprising four connector pieces 1 may be "cross" shaped or the like.

Specifically, in the present embodiment, two wire connecting members 1 are provided in the wire connector 2, and the external shape is substantially 7-shaped.

Specifically, in the wire connector 2 according to the second embodiment of the present invention, the wire connector 2 is used for connecting a wire (not shown), and includes a housing 21 and a wire connecting member 1 connected to the housing 21; the housing 21 forms an accommodating space 211, a conductive element 22 is accommodated in the accommodating space 211, the wiring element 1 is provided with a wiring channel 11, the wiring channel 11 has two channel inlets, a conduction element 16 is arranged in the wiring channel 11, two ends of the conductive element 22 are respectively connected to one of the channel inlets of the wiring channels 11 of the two wiring elements 1 and electrically connected with the conduction element 16, and when a wire is connected, the wire is connected to the wiring channel 11 from the other channel inlet and is abutted against the conduction element 16 to realize electrical connection.

It can be understood that the wiring members 1 realize signal/circuit connection through the conductive members 22, wherein each wiring member 1 is provided with a wiring channel 11 having two channel inlets, for convenience of understanding, the channel inlet close to the accommodating space of the wiring channel 11 is defined as a first opening 111, and the channel inlet far from the accommodating space is defined as a second opening 112, wherein each wiring channel 11 is provided with the first opening 111 and the second opening 112.

Wherein first opening 111 of wiring passageway 11 is used for connecting electrically conductive piece 22, second opening 112 is used for inserting external wire, when the user uses, insert two external wires into second opening 112 of wiring passageway 11 in two wiring pieces 1 respectively, external wire inserts behind second opening 112, be connected with the 16 electricity that switch on in it, wherein switch on 16 again through being connected with electrically conductive piece 22 electricity, and realize the circuit circulation through electrically conductive piece 22 between the wiring piece 1, so need the wire of wiring to insert respectively in the wiring passageway 11 in each wiring piece 1 can realize the circuit circulation between the external wire that needs the wiring, easy operation, convenience, and also need not to set up binding post again in the inside of wiring ware 2, in addition, the utility model provides a wiring ware 2 need not to insert external wire in the inside of wiring ware 2, namely in accommodation space 211, only need with it to insert wiring passageway 11 can, and then do not have extra requirement to external wire's hardness, length etc., more economical and practical.

The conductive component 22 is any component capable of conducting electricity or transmitting signals/currents, and is not limited herein; the shape and size are not limited, and it is only necessary to ensure that the two ends of the conductive member 22 can be respectively connected into the wiring channels 11 of the two wiring members 1.

It can be understood that a plurality of wiring members may be disposed in the housing 21 to meet the use requirements of different scenarios, and meanwhile, the connector has the same beneficial effects as the connector 1 of the first embodiment, which are not described herein again.

When a plurality of wiring pieces 1 are arranged, the wiring pieces 1 are connected with the wiring pieces 1 through the conductive pieces 22 to realize circuit circulation.

Specifically, in the present embodiment, the conductive member 22 is a wire, wherein two ends of the wire are respectively inserted into the first openings 111 of the two wiring members 1, so as to realize the circuit communication between the two wiring members 1.

The shape and size of the wiring passage 11 are not limited, and the wiring piece 1 and/or the wiring connector 2 with different sizes can be manufactured according to the size of the external lead.

Referring to fig. 3 and 14, furthermore, a spring plate 15 is disposed in the wiring channel 11, and the wire connecting wiring channel 11 abuts against the conducting member 16 and also abuts against the spring plate 15.

It can be understood that, with the above arrangement, two wires to be connected only need to be connected to the connection channel from the second openings 112 of the two connection members 1, wherein the two wires are electrically connected to the conductive member 22 through the conduction member 16, so that the two wires can be circulated.

Alternatively, the conductive member 22 and the conductive member 16 may be made of the same material, that is, they may be integrally formed to ensure the stability of the circuit connection, or they may be separately formed and made of different materials. Specifically, in the present embodiment, the two components are separately arranged, the conductive component 22 is a conductive wire, and the conducting component 16 is a metal conductor, so as to ensure that the conducting component 16 is stably fixed in the wiring channel 11.

Furthermore, a tenon 213 is disposed on one of the inner side wall of the housing 21 close to the accommodating space 211 or the wiring element 1, and a groove 131 matched with the tenon 213 is disposed on the other one of the inner side wall or the wiring element 1, and when the wiring element 1 is connected to the housing 21, the tenon 213 is detachably connected to the groove 131 in a matching manner.

It will be appreciated that the connection is made more secure by providing the tongue 213 to engage the groove 131 to connect the connector 1.

Alternatively, the tenon 213 can be arranged on the inner side wall and the groove can be provided on the connection element 1, or the tenon 213 can be arranged on the connection element 1 and the groove 131 can be provided on the inner side wall, both of which can achieve the effect of fastening the connection element 1.

Referring to fig. 12, and fig. 14-16, further, the connector 2 further includes a terminal cap 23, and the terminal cap 23 is detachably connected to the housing 21; the shell 21 and the wiring cap 23 enclose to form an accommodating cavity, and the wiring piece 1 is accommodated in the accommodating cavity; the wiring piece 1 is surrounded by the shell 21 and the wiring cap 23 to protect the wiring piece, so that the wiring piece is prevented from being unstable in line connection after wiring by the wiring piece due to the action of external force.

Further, the housing 21 forms an accommodating space 211, and the wire connection cap 23 forms an accommodating groove 231; when the wiring member 1 is connected to the housing 21, the main body 13 of the wiring member 1 is received in the receiving space 211, and the plug 14 is exposed from the receiving space 211 and received in the receiving groove 231.

It can be understood that, in which the plug 14 is exposed from the accommodating space 211 to ensure that the trigger 17 is located outside the accommodating space 211, when the terminal cap 23 is removed for the user to use, the trigger 17 can be directly pulled to access the wire, and meanwhile, the plug 14 can be protected by the terminal cap 23.

Further, the outer side surface of the housing 21 away from the wire connection member 1 is provided with a first thread 212, and the inner side surface of the wire connection cap 23 forming the accommodation groove 231 is provided with a second thread 232; the housing 21 and the terminal cap 23 are detachably connected by the first screw 212 and the second screw 232.

Understandably, the connection cap 23 is convenient to connect and detach by means of thread fit connection, and meanwhile, the thread connection is stable and easy to detach and install.

In conclusion, the utility model provides a pair of wire connector 2, include wiring piece 1 in it, wherein wire connector 2 contains casing 21 and wiring cap 23, and wiring piece 1 is surrounded by casing 21 and wiring cap 23, in order to realize the purpose of better protection wiring piece 1, avoid wiring piece 1 to suffer from exogenic action and make the line connection unstable, wherein including a plurality of wiring pieces 1 in wiring piece 1, realize the circuit circulation through conductive piece 22 between a plurality of wiring pieces 1, when the user uses, only need to carry out the wire of wiring respectively insert wiring piece 1 wiring passageway 11 can, after inserting, the wire is connected with the 16 electricity that switch on in the wiring passageway 11, switch on 16 again through conductive piece 22 and another wiring piece 1 electricity is connected, and then realize carrying out the line circulation between the wire of wiring.

Compared with the prior art, the utility model provides a pair of wire connector has following advantage:

1. the utility model provides a wire connector, which is used for connecting an external wire and comprises a shell and two wire connecting pieces connected with the shell; the shell is provided with an accommodating space, a conductive piece is arranged in the accommodating space, the two wiring pieces are both provided with wiring channels with two channel inlets, two ends of the conductive piece are respectively connected to one channel inlet of the wiring channels of the two wiring pieces, and the other channel inlet of the wiring channel is connected with an external lead;

it can understand ground, two wire connectors pass through electrically conductive piece and connect, wherein every connector all has two open-ended wiring passageway, one of them opening of wiring passageway is used for connecting electrically conductive piece, another opening is used for inserting external wire, when the user uses, insert the wire that external needs the wiring respectively into another opening of wiring passageway in two wire connectors, after external wire inserts the wiring passageway, be connected with the piece electricity that switches on, wherein the piece that switches on is again through being connected with electrically conductive piece, and realize the circuit circulation through electrically conductive piece between the wire connector, so need the wire of wiring insert respectively in the wiring passageway in each wire connector can realize the circuit circulation between the external wire, easy operation, convenience, and also need not to set up binding post again in the inside of connector, in addition, the utility model provides a connector need not to insert inside the connector with the external wire, only need insert it into the wiring passageway can, and then do not have extra requirements to external wire's hardness, length etc., more economical and practical.

2. The utility model provides a wire connector is through setting up the shell fragment in the wiring passageway for when the wire inserts the wiring passageway, switch on a and shell fragment respectively with wire looks butt, the shell fragment with the tight centre gripping of wire in the wiring passageway, in order to guarantee the firm access of wire to the wiring passageway.

3. The utility model provides a wire connector, wiring piece include connecting portion and fixed part, and wherein the wiring passageway runs through fixed part and connecting portion, and connecting portion are close to the wiring passageway and are provided with the operation groove, and wherein the trigger sets up in the operation groove, can understand, so with convenient the taking in trigger, make the wiring piece volume littleer, simultaneously, be provided with the trigger on the wiring piece of being close to wiring passageway one end, and the one end and the shell fragment looks butt of trigger, so the accessible is pulled the other end of trigger is opened or is closed wiring passageway, when the other end of wiring passageway inserts the wire, shell fragment and wire looks butt so that the wire inserts more firm after the passageway, is difficult for coming off in the passageway under the influence of external force.

4. The utility model provides a wire connector, the fixed part and the connecting portion integrated into one piece of wiring piece, the structure is more firm like this, and is not fragile, long service life, and the fixed part can be dismantled with connecting portion and be connected, easily each structure of split like this, and each simple structure easily makes.

5. The utility model provides a wire connector, wherein the shell fragment includes the supporting part, be close to the first movable part of trigger and keep away from the second movable part of trigger, can understand ground, when the switching-on piece is kept away from to the expansion end, the passageway has been left for the entering of outside wire, then restore the trigger again, can guarantee with the wire centre gripping between movable part and switching-on piece, the connection that realizes the wire is firm, need not to place binding post again inside the connector, moreover, the operation is simple, the wiring is convenient, it is more convenient for the user to use.

6. The utility model provides a wire connector has seted up clamping stop in the wiring passageway, and wherein the supporting part is installed in the clamping stop to guarantee that the shell fragment can stabilize be located the wiring passageway, the shell fragment removes and then leads to connecting unstably when avoiding inserting the wire in the wiring passageway.

7. The utility model provides a wire connector, the first inside wall that holds the chamber has seted up at least one tenon, seted up on the wiring spare with tenon assorted recess, when the wiring spare is connected on the casing, the tenon is connected with the recess cooperation, and then makes the more firm installation of wiring spare in holding the chamber.

8. The utility model provides a wire connector, casing include wiring casing and wiring cap, and the connection shell can be dismantled with the wiring cap and be connected, and wherein the wiring cap forms with the casing and accepts the chamber and be used for acceping the wiring piece to the protection wiring piece avoids it to receive the exogenic action and leads to wiring piece wiring back line connection insecure.

9. The utility model provides a wire connector, when the wiring piece is connected on the casing, the fixed part of wiring piece is arranged in the accommodation space that the terminal enclosure surrounded, and connecting portion expose and hold in the accommodation space that the terminal cap surrounds from the accommodation space that the terminal enclosure surrounded, when the user uses, only need take off the terminal cap from the terminal enclosure, pull the spanner that exposes outside the space that the terminal enclosure surrounds, can be easy insert the wire to the wiring passageway in, and easy operation, convenience.

10. The utility model provides a wire connector, the mode of connecting through screw-thread fit conveniently connects and dismantles the terminal cap, and threaded connection is also more firm simultaneously, still easily dismantles the installation.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A wire connector for connecting wires, comprising: the connector comprises a shell and a wiring piece connected with the shell; the shell is provided with an accommodating space, a conductive piece is arranged in the accommodating space, the wiring piece is provided with a wiring channel, the wiring channel is provided with two channel inlets, a conduction piece is arranged in the wiring channel, one channel inlet of the wiring piece is connected into the conductive piece, and the conductive piece is electrically connected with the conduction piece; when the conducting wire is connected, the conducting wire is connected into the wiring channel from the inlet of the other channel and is abutted against the conducting piece to realize electric connection.

2. The connector of claim 1, wherein: and an elastic sheet is also arranged in the wiring channel, and the lead is connected into the wiring channel and is abutted against the conduction piece and the elastic sheet.

3. The connector of claim 2, wherein: the wiring piece comprises a fixing part and a connecting part connected to the fixing part, wherein a wiring channel penetrates through the fixing part and the connecting part and a channel inlet is formed in the fixing part and the connecting part respectively; the connecting part is close to the wiring channel and is provided with an operation groove, a trigger is arranged in the operation groove, one end of the trigger is abutted to the elastic sheet, and the wiring channel is opened or closed by pulling the trigger.

4. The connector of claim 3, wherein: the fixing part and the connecting part are integrally formed or detachably connected.

5. The connector of claim 2, wherein: the elastic sheet comprises a supporting part, a first movable part close to the trigger and a second movable part far away from the trigger; one end of the trigger is abutted against the first movable part, and the first movable part is abutted against, close to or far away from the conducting piece by pulling the trigger; when the lead is connected to one end of the wiring channel, which is far away from the trigger, the conducting piece and the second movable part are respectively abutted against the lead.

6. The connector of claim 5, wherein: a clamping part is arranged in the wiring channel, and the supporting part is installed in the clamping part.

7. The connector of claim 1, wherein: the connector comprises a shell, a plurality of connecting pieces and a plurality of connecting pieces, wherein the connecting pieces are arranged on the shell, the connecting pieces are arranged on the inner side wall close to the containing space or one of the connecting pieces is provided with a tenon, the other one of the connecting pieces is provided with a groove matched with the tenon, and when the connecting pieces are connected to the shell, the tenon is matched and connected with the groove.

8. The connector of claim 3, wherein: the wire connector also comprises a wiring cap which is detachably connected with the shell; the shell and the wiring cap surround to form an accommodating cavity, and the wiring piece is accommodated in the accommodating cavity.

9. The connector of claim 8, wherein: the wiring cap forms an accommodating groove; when the wiring piece is connected to the shell, the fixing part of the wiring piece is accommodated in the accommodating space, and the connecting part is exposed from the accommodating space and accommodated in the accommodating groove.

10. The connector of claim 8, wherein: the outer side face, far away from the wiring piece, of the shell is provided with first threads, and the inner side face, forming the accommodating groove, of the wiring cap is provided with second threads; the shell and the wiring cap are detachably connected through matching of a first thread and a second thread.

Images