Connector

Abstract

The invention discloses a connector which is used for being mutually plugged with a butting connector, and the connector comprises an insulating seat, a locking structure, an elastic arm and a drawstring. One end of the insulating seat is provided with a butt joint interface; the locking structure is arranged on one side of the insulating seat. The locking structure can be mutually clamped with a butt joint locking structure of the butt joint connector. The elastic arm is arranged on the insulating base, and one end of the elastic arm is located on one side of one end of the locking structure. One end of the drawstring is fixed with the elastic arm, and the other end of the drawstring is exposed out of the other end of the insulating seat. When the drawstring is pulled in the direction away from the insulating seat, the drawstring drives the elastic arm, so that the elastic arm abuts against one end of the locking structure.

Description

Technical Field

[0001] The invention relates to a connector, in particular to a connector with a drawstring. Background Art

[0002] In actual applications, existing line-end connectors often have the problem of being difficult to remove after being plugged into a docking connector, especially when the connector is relatively small or there is not enough space around the connector (such as in a server chassis). Summary of the invention

[0003] The invention discloses a connector, which is mainly used to improve the problem that the existing line end connector and the docking connector are difficult to be unplugged after being plugged into each other, especially in the case where the size of the connector is relatively small or the surrounding space of the connector is not sufficient.

[0004] One of the embodiments of the present invention discloses a connector, which is used to be plugged into a docking connector, and the connector includes: an insulating seat, one end of which has a docking interface; a locking structure, which is arranged on one side of the insulating seat; the locking structure can be engaged with a docking locking structure of the docking connector; an elastic arm, which is arranged on the insulating seat, and one end of the elastic arm is located on one side of one end of the locking structure; a pull strap, one end of which is fixed to the elastic arm, and the other end of the pull strap is exposed at the other end of the insulating seat; wherein, when the pull strap is pulled in a direction away from the insulating seat, the pull strap will drive the elastic arm, so that the elastic arm presses against one end of the locking structure.

[0005] Preferably, the insulating seat includes a main body and a cover body, one side of the main body has a docking interface, the other side of the main body is connected to the cover body, the main body and the cover body together form a wire accommodating space, a plurality of conductive components are arranged in the docking interface, the plurality of conductive components are connected to a plurality of cables, and a portion of each cable is arranged in the wire accommodating space; one end of the pull strap passes through a through hole of the cover body and is exposed outside the insulating seat.

[0006] Preferably, the locking structure is an elastic sheet structure, one end of the elastic sheet structure is a free end, the other end of the elastic sheet structure is connected to the body, and a free end of the elastic arm is located on one side of the free end of the elastic sheet structure.

[0007] Preferably, the cover body has at least one wire outlet, the plurality of conductive components are connected to the plurality of cables, and the plurality of cables can pass through the wire outlet and out of the insulating seat.

[0008] Preferably, the elastic arm is provided with a fixed structure, one end of the drawstring has a loop, and one end of the drawstring is sleeved on the fixed structure through the loop.

[0009] Preferably, a support member is disposed inside the cover body, the support member is adjacent to a free end of the elastic arm, and a portion of the drawstring passes around the support member.

[0010] Preferably, a through hole is provided in an area of ​​one side of the insulating seat away from the fixing structure, and one end of the drawstring passes through the through hole to be exposed.

[0011] One of the embodiments of the present invention discloses a connector, which is used to be plugged into a docking connector along a docking direction, and the connector includes: an insulating seat, one end of which has a docking interface; a locking structure, which is arranged on one side of the insulating seat; the locking structure can be subjected to force and switch between a locked state and an unlocked state to engage or separate with a docking locking structure of the docking connector; a pull strap, one end of which has a ring, the locking structure passes through the ring along a penetration axis and is fixed to the ring, the other end of the pull strap is exposed at the other end of the insulating seat, and the penetration axis is not perpendicular to the docking direction.

[0012] Preferably, the locking structure has a locking end and an unlocking end, the locking end is used to engage with the docking locking structure, the ring is sleeved on the unlocking end, and the unlocking end has a transverse protrusion to fix the ring.

[0013] Preferably, the locking structure has a locking end and an unlocking end, the locking end is used to engage with the docking locking structure, the loop is sleeved on the locking end, and a part of the drawstring is correspondingly located above the unlocking end.

[0014] Preferably, the drawstring is provided with an auxiliary pushing structure, the unlocking end has a protruding structure, and the auxiliary pushing structure abuts against the protruding structure.

[0015] Preferably, the docking interface has a plurality of cylindrical structures, each of which has a plug-in slot.

[0016] One of the embodiments of the present invention discloses a connector, which is used to be plugged into a docking connector along a docking direction, and the connector includes: an insulating seat, one end of which has a docking interface; a locking structure, which is arranged on one side of the insulating seat; the locking structure can be subjected to force and switch between a locked state and an unlocked state to engage with or separate from a docking locking structure of the docking connector; an elastic arm, which is arranged on the insulating seat, and one end of the elastic arm is located on one side of one end of the locking structure; a pull belt, one end of which has a ring, the elastic arm passes through the ring along a penetration axis and is fixed to the ring, and the other end of the pull belt is exposed at the other end of the insulating seat, and the penetration axis is perpendicular to the docking direction.

[0017] Preferably, the insulating seat includes a main body and a cover body, one side of the main body has a docking interface, the other side of the main body is connected to the cover body, the main body and the cover body together form a wire accommodating space, a plurality of conductive components are arranged in the docking interface, the plurality of conductive components are connected to a plurality of cables, and a portion of each cable is arranged in the wire accommodating space; one end of the pull strap passes through a through hole of the cover body and is exposed outside the insulating seat.

[0018] Preferably, the locking structure is an elastic sheet structure, one end of the elastic sheet structure is a free end, and the other end is connected to the body, and a free end of the elastic arm is located on one side of the free end of the elastic sheet structure.

[0019] Preferably, a support member is disposed inside the cover body, the support member is adjacent to a free end of the elastic arm, and a portion of the drawstring passes around the support member.

[0020] One of the embodiments of the present invention discloses a connector, which is used to be plugged into a docking connector along a docking direction. The connector includes: an insulating seat, one end of which has a plurality of cylindrical structures, each of which has a plug-in slot; two locking structures, which are respectively arranged on opposite sides of the insulating seat; and a pull strap, both ends of which are fixedly connected to the two locking structures.

[0021] Preferably, each locking structure includes a drawstring fixing groove; a clamping component is respectively provided at both ends of the drawstring, and the two clamping components are respectively clamped with the two drawstring fixing grooves.

[0022] Preferably, the drawstring further comprises a gripping portion, which is located at a third end of the drawstring and is a sheet-like structure or a ring-like structure.

[0023] In summary, the connector of the present invention, through the design of the locking structure, elastic arm and pull strap, allows the user to easily, quickly and simply detach the connector from the docking connector by simply pulling the pull strap. Even if the size of the connector is relatively small, or there is insufficient space around the connector, the user can quickly detach the connector from the docking connector by pulling the pull strap.

[0024] To further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, such description and drawings are only used to illustrate the present invention and are not intended to limit the protection scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of a first embodiment of the connector of the present invention and a docking connector being plugged into each other.

[0026] Figure 2 and Figure 3 They are schematic diagrams from different perspectives of the first embodiment of the connector of the present invention.

[0027] Figure 4 It is a schematic exploded view of the insulating seat of the first embodiment of the connector of the present invention.

[0028] Figure 5 It is a partial cross-sectional schematic diagram of the cover body and the drawstring of the first embodiment of the connector of the present invention.

[0029] Figure 6 For along Figure 1 Schematic diagram of the cross section along the section line VI-VI.

[0030] Figure 7 It is a schematic diagram of a second embodiment of the connector of the present invention and a docking connector being plugged into each other.

[0031] Figure 8 FIG. 1 is a schematic diagram of a second embodiment of a connector according to the present invention.

[0032] Fig. 9 It is a partial cross-sectional schematic diagram of the cover body and the drawstring of the second embodiment of the connector of the present invention.

[0033] Fig.10 For along Figure 7 Schematic diagram of the cross section along section line XX.

[0034] Fig.11 FIG. 4 is a schematic diagram of a third embodiment of a connector according to the present invention.

[0035] Fig.12 It is a schematic exploded view of a third embodiment of the connector of the present invention.

[0036] Fig.13 For along Fig.11 Schematic diagram of the cross section along the section line XIII-XIII.

[0037] Fig.14 FIG. 4 is a schematic diagram of a connector according to a fourth embodiment of the present invention.

[0038] Fig.15 FIG. 5 is a schematic diagram of a fifth embodiment of a connector according to the present invention.

[0039] Fig.16 It is a schematic exploded view of a fifth embodiment of the connector of the present invention.

[0040] Fig.17 For along Fig.15 Schematic diagram of the cross section along the section line XVII-XVII.

[0041] Fig.18 FIG. 6 is a schematic diagram of a sixth embodiment of a connector according to the present invention.

[0042] Fig.19 It is a schematic exploded view of a sixth embodiment of the connector of the present invention.

[0043] Fig. 20 FIG. 1 is a schematic diagram of a seventh embodiment of a connector according to the present invention.

[0044] Fig.21 It is a schematic exploded view of a seventh embodiment of the connector of the present invention.

[0045] Fig. 22 FIG. 1 is a top view of a seventh embodiment of a connector of the present invention.

[0046] Fig.23 is a schematic diagram of an eighth embodiment of a connector of the present invention.

[0047] Fig.24 is a schematic diagram of a ninth embodiment of a connector of the present invention. DETAILED DESCRIPTION

[0048] In the following description, if it is indicated to refer to a specific figure or as shown in a specific figure, it is only used to emphasize that most of the related contents described in the subsequent description appear in the specific figure, but it does not limit the subsequent description to only refer to the specific figure.

[0049] Please also read Figures 1 to 6 , Figure 1 It is a schematic diagram of a first embodiment of the connector of the present invention and a docking connector plugged into each other, Figure 2 and Figure 3 They are schematic diagrams of different viewing angles of this embodiment, Figure 4 is an exploded schematic diagram of the insulating seat of this embodiment, Figure 5 is a partial cross-sectional schematic diagram of the cover body and the drawstring of this embodiment, Figure 6 For along Figure 1 Schematic diagram of the cross section along the section line II-II.

[0050] The connector 100 of the present invention comprises an insulating seat 1, a locking structure 2, an unlocking elastic arm 3 and a pull strap 4. The connector 100 is used for plugging with a docking connector 200.

[0051] One end of the insulating seat 1 has a docking interface. In this embodiment, the docking interface is a plug-in slot 11, and at least one conductive member is disposed in the plug-in slot 11. When the connector 100 is plugged with the docking connector 200 along a docking direction A, the multiple conductive members in the plug-in slot 11 are plugged with the multiple conductive members of the docking connector 200.

[0052] In practical applications, the insulating seat 1 may include, for example, a body 13 and a cover 14. One end of the body 13 is a docking interface, and the other end of the body 13 is connected to the cover 14. The body 13 and the cover 14 together form a wire accommodating space 15, and a plurality of conductive components are connected to a plurality of cables 300, and a portion of each cable 300 is disposed in the wire accommodating space 15. At least one side wall of the cover 14 may have a wire outlet 16, and the cable 300 may pass through the insulating seat 1 through the wire outlet 16. The number of the wire outlets 16 and the positions formed on the cover 14 may be designed according to requirements. For example, the wire outlet 16 may be disposed on the left side, right side, rear side or lower side of the cover 14.

[0053] The other end of the body 13 and one end of the cover 14 may respectively have a plurality of first engaging structures 131 and a plurality of second engaging structures 141, and the body 13 and the cover 14 may be detachably fixed to each other through the plurality of first engaging structures 131 and the plurality of second engaging structures 141. Each first engaging structure 131 may be a through hole, and each second engaging structure 141 may be an elastic arm structure. After the elastic arm structure passes through the through hole, a protrusion 1411 at the end of the elastic arm structure will be engaged with one side of the through hole.

[0054] A locking structure 2 is disposed on one side of the body 13. The locking structure 2 can be deformed by force and switch between a locked state and an unlocked state to engage or separate with a pair of docking locking structures 201 of the docking connector 200. The locking structure 2 is, for example, an elastic sheet structure, one end of the elastic sheet structure is a fixed end connected to the body 13, the other end of the elastic sheet structure is a free end, and the elastic sheet structure has a first engaging portion 21 on one side of the free end, and the first engaging portion 21 can be a groove (or a protrusion). The locking structure 2 can also have an engaging groove 22 at the free end, and the first engaging portion 21 is closer to the fixed end of the locking structure 2 than the engaging groove 22.

[0055] like Figure 6 As shown, when the connector 100 and the docking connector 200 are plugged into each other, a second engaging portion 2011 of the docking locking structure 201 of the docking connector 200 is correspondingly engaged in the first engaging portion 21, and the engaging groove 22 is exposed outside the docking connector 200. The second engaging portion 2011 can be a protrusion (or groove) that is correspondingly engaged with the groove (or protrusion) of the first engaging portion 21.

[0056] like Figure 4 and Figure 6As shown, one end of the unlocking elastic arm 3 is connected to the insulating seat 1, and the other end of the unlocking elastic arm 3 is a free end. The unlocking elastic arm 3 can be elastically deformed relative to the insulating seat 1 under the action of external force. The free end of the unlocking elastic arm 3 is located on one side of the free end of the locking structure 2. The free end of the unlocking elastic arm 3 may have a snap-fit ​​structure 31. When the cover body 14 and the body 13 are connected to each other, the snap-fit ​​structure 31 of the unlocking elastic arm 3 is snap-fitted with the snap-fit ​​groove 22 of the locking structure 2.

[0057] like Figures 4 to 6 As shown, one end of the pull strap 4 has a ferrule 41, and the ferrule 41 has a through hole 411. The ferrule 41 and the unlocking elastic arm 3 are fixed to each other, and the other end of the pull strap 4 is exposed to the insulating seat 1 through a through hole 142 of the cover body 14. In practical applications, the outer side of the unlocking elastic arm 3 may be provided with a fixing structure 32, and the inner side of the cover body 14 may be provided with a support member 143, and the support member 143 is provided adjacent to the free end of the unlocking elastic arm 3. The fixing structure 32 is fixed to the unlocking elastic arm 3, and both ends of the support member 143 may be fixed to the cover body 14, and the support member 143 is not directly connected to the unlocking elastic arm 3. The fixing structure 32 is sleeved on the ferrule 41 along a penetration axis of the ferrule 41, and the penetration axis is perpendicular to a docking direction A of the connector 100. In other words, the ferrule 41 is an annular structure, and the ferrule 41 has a through hole that passes through both sides. When a structure passes through the annular structure through the through hole along an axial direction, this axial direction is called the penetration axis.

[0058] The installation method of the drawstring 4 may be to first sleeve the ring 41 of the drawstring 4 on the fixed structure 32 outside the elastic arm 24 so that one end of the drawstring 4 is fixed to the fixed structure 32. Then, the other end of the drawstring 4 is passed through the through hole 142 of the cover 14 after passing through the support member 143, and exposed outside the cover 14. In practice, the end of the drawstring 4 opposite to the fixed structure 32 may have a gripping portion 42, and the gripping portion 42 may have a non-slip structure (e.g., ribs or rough surface) or a wider gripping surface for the user to hold conveniently.

[0059] It should be noted that in this embodiment Figure 4 In the embodiment, the cover 14 has two unlocking elastic arms 3 and two supporting members 143 respectively located on opposite sides of the cover 14, so that after the user rotates the cover 14 180 degrees and fixes it to the body 13, the outlet 16 can be changed to change the outlet direction of the cable 300. In different embodiments, the cover 14 may also include only a single unlocking elastic arm 3 and a single supporting member 143.

[0060] like Figure 6As shown, during the process of the connector 100 and the docking connector 200 being plugged into each other, the docking locking structure 201 of the docking connector 200 will press against the guiding inclined surface 23 of the locking structure 2 of the connector 100, thereby, the locking structure 2 is in a locked state, and the connector 100 can be firmly plugged into the docking connector 200.

[0061] According to the above, if Figure 6 As shown, when the connector 100 and the docking connector 200 are plugged into each other, when the pull strap 4 is pulled in the direction away from the insulating seat 1, the pull strap 4 will drive the unlocking spring arm 3, and the unlocking spring arm 3 will press against one end of the locking structure 2, thereby separating the first locking portion 21 of the locking structure 2 and the second locking portion 2011 of the docking locking structure 201. In this way, the locking structure 2 is in an unlocked state, and the connector 100 as a whole can be separated from the docking connector 200 as the pull strap 4 is pulled.

[0062] In summary, the connector 100 of the present invention cooperates with the unlocking elastic arm 3, the pull strap 4, the locking structure 2, etc., so that the user can quickly and simply pull the pull strap 4 to directly detach the connector 100 that was originally fixed to the docking connector 200 through the locking structure 2 from the docking connector 200.

[0063] Please also read Figures 7 to 10 , Figure 7 It is a schematic diagram of a second embodiment of the connector of the present invention and a docking connector plugged into each other, Figure 8 is a schematic diagram of this embodiment, Fig. 9 is a partial cross-sectional schematic diagram of the cover body and the drawstring of this embodiment, Fig.10 For along Figure 7 Schematic diagram of the cross section along section line XX.

[0064] The main body 13 of the insulating seat 1 of the present embodiment is the same as the main body 13 of the aforementioned first embodiment, and will not be described in detail below. The biggest difference between the present embodiment and the aforementioned first embodiment is that the fixing structure 32 is arranged on the inner side of the unlocking elastic arm 3, and one end of the pull strap 4 has a ring 41, and the ring 41 is directly fixed to the fixing structure 32, and the other end of the pull strap 4 also passes through the through hole 142 of the cover body 14 and is exposed outside the insulating seat 1. The fixing structure 32 is arranged on the ring 41 along a penetration axis B of the ring 41, and the penetration axis B is perpendicular to the docking direction A of the connector 100. The unlocking elastic arm 3 is arranged on one side of the cover body 14, and the through hole 142 is arranged on the other side of the cover body 14, and the through hole 142 is arranged in an area of ​​the insulating seat away from the fixing structure. For example, if Fig.10As shown, the unlocking elastic arm 3 and the through hole 142 are disposed on opposite sides or opposite diagonals of the cover body 14, and the unlocking elastic arm 3 and the through hole 142 are approximately located at the front and rear ends of the cover body 14; in other words, the fixing structure 32 and the through hole 142 are located near the two ends of the diagonal line in the cover body 14. Of course, in different embodiments, the through hole 142 and the unlocking elastic arm 3 can also be disposed on the same side of the cover body 14, and are disposed adjacent to the front and rear ends of the cover body 14.

[0065] like Fig.10 As shown, when the pull strap 4 is pulled away from the cover 14 , the pull strap 4 will drive the fixing structure 32 and the unlocking elastic arm 3 to press the locking structure 2 downward, so that the locking structure 2 can be separated from the docking locking structure 201 of the docking connector 200 .

[0066] See also Figures 11 to 13 , Fig.11 and Fig.12 1 and 2 are respectively a schematic diagram and an exploded schematic diagram of a third embodiment of the connector of the present invention, Fig.13 For along Fig.11 Schematic cross-sectional view of section line XI-XI.

[0067] One difference between this embodiment and the previous embodiment is that the docking interface of the body 13 of the insulating seat 1 has a plurality of cylindrical structures 17, each of which has a plug slot 11, and at least one conductive member is disposed in the plug slot 11. The locking structure 2 of the body 13 includes an elastic arm 24 and two supporting structures 25, and the elastic arm 24 is connected to the body 13 through the two supporting structures 25, and both ends of the locking end 24A and the unlocking end 24B of the elastic arm 24 can be elastically deformed in the direction close to the body 13.

[0068] Another difference between this embodiment and the above-mentioned embodiment is that the cover body 14 does not have an unlocking elastic arm 3 (such as Figure 1 and Figure 8 As shown in the figure, one end of the pull strap 4 has a ring 41, and the ring 41 is a fixing structure 32 directly fixed to the outside of the insulating seat 1. In the present embodiment, the fixing structure 32 is arranged on the outside of the cover body 14, and the appearance is, for example, an inverted U shape. The fixing structure 32 is sleeved along a penetration axis B of the ring 41, and the penetration axis B is perpendicular to the docking direction A of the connector 100 (that is, the penetration axis B does not have a component in the docking direction A or the component of the penetration axis B in the docking direction A is zero). When the cover body 14 and the main body 13 are fixed to each other, the fixing structure 32 spans across the locking structure 2, and a part of the pull strap 4 is correspondingly located above the unlocking end 24B of the elastic arm 24. The other end of the pull strap 4 also passes through the through hole 142 of the cover body 14 and is exposed outside the insulating seat 1. Among them, in the present embodiment, the penetration axis B is the central axis of the through hole 411.

[0069] like Fig.13 As shown, when the pull strap 4 is pulled in a direction away from the insulating seat 1, the section of the pull strap 4 close to the fixed structure 32 will move downward and press against the unlocking end 24B of the elastic arm 24, thereby allowing the locking end 24A of the elastic arm 24 to move in a direction away from the main body 13, so that the locking structure 2 can be disengaged from the engaging relationship with the docking locking structure of the docking connector 200, and the connector 100 can be pulled out of the docking connector 200 along with the pull strap 4.

[0070] See also Fig.14 , which is a schematic diagram of the fourth embodiment of the connector of the present invention. The biggest difference between this embodiment and the aforementioned third embodiment is that the cover body 14 does not have a fixing structure 32, and one end of the drawstring 4 is directly fixed to the unlocking end 24B of the elastic arm 24 of the locking structure 2. One end of the drawstring 4 has a ring 41 that is sleeved on the unlocking end 24B of the elastic arm 24, and the elastic arm 24 has a transverse protrusion 242 at the unlocking end 24B to fix the ring 41 to the unlocking end 24B. The unlocking end 24B is sleeved on the ring 41 along a penetration axis B (i.e., the central axis of the through hole 411 of the ring 41) that passes through the ring 41, and the penetration axis B is parallel to the docking direction A of the connector 100, or is not perpendicular to the docking direction A (i.e., the penetration axis B has at least a component of the docking direction A). When the pull strap 4 is pulled in the direction away from the insulating seat 1, the other end of the pull strap 4 will directly drive the unlocking end 24B of the elastic arm 24 to elastically deform in the direction close to the cover body 14, thereby causing the locking structure 2 to disengage from the engaging relationship with the docking locking structure of the docking connector 200, and the connector 100 can be pulled out of the docking connector 200 along with the pull strap 4.

[0071] See also Figures 15 to 17 , Fig.15 and Fig.16 They are respectively a schematic diagram and an exploded schematic diagram of a fifth embodiment of the connector of the present invention, Fig.17 For along Fig.15 Schematic diagram of the cross section along the section line XV-XV.

[0072] One of the differences between this embodiment and the aforementioned fourth embodiment is that the ring 41 of the drawstring 4 is sleeved on the elastic arm 24 by the locking end 24A of the elastic arm 24, and a part of the drawstring 4 is correspondingly located above the unlocking end 24B of the elastic arm 24, and the other end of the drawstring 4 passes through the through hole 142 of the cover body 14. The locking end 24A passes through a penetration axis B of the ring 41 and is sleeved with the ring 41, and the penetration axis B is not perpendicular to the docking direction A (that is, the penetration axis B has a component in the docking direction A). In this embodiment, the penetration axis B has an angle with the central axis C of the through hole 411, but still has a component in the docking direction A. In addition, the unlocking end 24B of the elastic arm 24 can be provided with a protruding structure 241, and the drawstring 4 is provided with an auxiliary pushing structure 43, which is against an inclined surface 2411 of the protruding structure 241. The protruding structure 241 and the elastic arm 24 are generally L-shaped.

[0073] like Fig.17 As shown, when the pull strap 4 is pulled in a direction away from the insulating seat 1, the pull strap 4 located above the elastic arm 24 will cause the unlocking end 24B of the elastic arm 24 to move downward, and the auxiliary pushing structure 43 will push against the inclined surface 2411 to assist in moving the unlocking end 24B of the elastic arm 24 downward, thereby allowing the elastic arm 24 to disengage from the engaging relationship with the docking locking structure of the docking connector 200.

[0074] Please also read Fig.18 and Fig.19 , which are respectively a schematic diagram and an exploded schematic diagram of the sixth embodiment of the connector of the present invention. The difference between this embodiment and the aforementioned fifth embodiment is that the body 13 does not have the first engaging structure 131, and the cover body 14 includes a first cover body 145 and a second cover body 146. The first cover body 145 and the second cover body 146 respectively have a plurality of first cover body engaging structures 1451 and a plurality of second cover body engaging structures 1461, and the first cover body 145 and the second cover body 146 can be engaged with each other through the plurality of first cover body engaging structures 1451 and the plurality of second cover body engaging structures 1461, and thereby jointly hold the body 13. It should be noted that the position of the wire outlet 16 included in the cover body 14 can be located on the left side, right side, upper side, lower side or rear side of the cover body 14, and is not limited here.

[0075] Please also read Figure 20 to Figure 22 , Fig. 20 is a schematic diagram of a seventh embodiment of a connector of the present invention, Fig.21 and Fig. 22 1 is an exploded schematic diagram and a top view of the seventh embodiment of the connector of the present invention. Fig.14The biggest difference of the fourth embodiment shown is that the insulating seat 1 is not composed of the body 13 and the cover 14, but the insulating seat 1 is integrally formed, and the insulating seat 1 further includes a rectangular structure 18, which is located on one side of the plurality of cylindrical structures 17, and includes a plurality of plug-in slots 11. The conductive members in the plug-in slots 11 of the plurality of cylindrical structures 17 and the conductive members in the plurality of plug-in slots 11 in the rectangular structure 18 can be used to transmit power and signals respectively.

[0076] In addition, the insulating seat 1 of this embodiment includes two locking structures 2, and the two locking structures 2 are located on opposite sides of the insulating seat 1. Each locking structure 2 includes an elastic arm 24 and at least one supporting structure 25, and the elastic arm 24 is connected to the insulating seat 1 through the supporting structure 25. The two ends of the pull belt 4 are connected to one end of the elastic arm 24 of the two locking structures 2.

[0077] In practice, each locking structure 2 may include a drawstring fixing groove 26 , and a locking member 44 may be fixedly provided at both ends of the drawstring 4 . The two ends of the drawstring 4 may be locked with the two drawstring fixing grooves 26 via two locking members 44 .

[0078] like Fig. 22 As shown, when the pull strap 4 is pulled in the direction away from the insulating seat 1, the two ends of the pull strap 4 will drive one end of the two elastic arms 24 to elastically deform in the direction of approaching each other, thereby causing the other ends of the two locking structures 2 to disengage from the mutual engagement relationship with the docking locking structures of the docking connector.

[0079] See also Fig.23 , which is a schematic diagram of the eighth embodiment of the connector of the present invention. The biggest difference between this embodiment and the seventh embodiment is that the drawstring 4 has three ends, the two ends are respectively connected to the two locking structures 2, and the third end is provided with a gripping portion 42, which can be a sheet-like structure. The third end is roughly located in the middle of the drawstring 4.

[0080] See also Fig.24 , which is a schematic diagram of the ninth embodiment of the connector of the present invention. The biggest difference between this embodiment and the eighth embodiment is that the gripping portion 42 at the third end of the pull strap 4 is a ring-shaped structure.

[0081] In summary, the connector of the present invention is designed so that the pull strap can directly or indirectly drive the locking structure to disengage the locking structure from the interlocking relationship with the docking locking structure of the docking connector, so that the user can simply, conveniently and quickly disengage the connector from the docking connector. The connector of the present invention is particularly suitable for use in application scenarios where the size of the connector is relatively small, or the space around the connector is narrow and the user's fingers are not easy to reach in to operate the connector.

[0082] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Therefore, all equivalent technical changes made using the contents of the present invention description and drawings are included in the protection scope of the present invention.

Claims

1. A connector, characterized in that: The connector is used to be plugged into a docking connector, and the connector comprises: An insulating seat, one end of which has a docking interface; A locking structure, which is disposed on one side of the insulating seat; the locking structure can be engaged with a pair of locking structures of the docking connector; an elastic arm, which is disposed on the insulating seat, and one end of the elastic arm is located on one side of one end of the locking structure; as well as A drawstring, one end of which is fixed to the elastic arm, and the other end of which is exposed at the other end of the insulating seat; When the pull belt is pulled in a direction away from the insulating seat, the pull belt will drive the elastic arm to press against one end of the locking structure.

2. The connector according to claim 1, characterized in that: The insulating seat comprises a body and a cover, one side of the body has the docking interface, the other side of the body is connected to the cover, the body and the cover together form a wire accommodating space, a plurality of conductive components are arranged in the docking interface, a plurality of the conductive components are connected to a plurality of cables, and a portion of each of the cables is arranged in the wire accommodating space; One end of the drawstring passes through a through hole of the cover body and is exposed outside the insulating seat.

3. The connector according to claim 2, characterized in that: The locking structure is an elastic sheet structure, one end of the elastic sheet structure is a free end, the other end of the elastic sheet structure is connected to the body, and a free end of the elastic arm is located on one side of the free end of the elastic sheet structure.

4. The connector according to claim 2, characterized in that: The elastic arm is provided with a fixed structure, one end of the drawstring has a ring, and one end of the drawstring is sleeved on the fixed structure through the ring.

5. The connector according to claim 4, characterized in that: A support member is disposed inside the cover body, the support member is adjacent to a free end of the elastic arm, and a portion of the drawstring passes around the support member.

6. The connector according to claim 4, characterized in that: A through hole is also provided in an area of ​​one side of the insulating seat away from the fixing structure, and one end of the drawstring passes through the through hole to be exposed.

7. A connector, characterized in that: The connector is used to be plugged into a docking connector along a docking direction, and the connector comprises: An insulating seat, one end of which has a docking interface; a locking structure disposed on one side of the insulating seat; the locking structure can be subjected to force to switch between a locked state and an unlocked state to engage with or separate from a docking locking structure of the docking connector; and A pull strap has a ring at one end, the locking structure passes through the ring along a penetration axis and is fixed to the ring, the other end of the pull strap is exposed at the other end of the insulating seat, and the penetration axis is not perpendicular to the docking direction.

8. The connector according to claim 7, characterized in that: The locking structure has a locking end and an unlocking end, the locking end is used to engage with the docking locking structure, the ring is sleeved on the unlocking end, and the unlocking end has a transverse protrusion to fix the ring.

9. The connector according to claim 7, characterized in that: The locking structure has a locking end and an unlocking end, the locking end is used to engage with the docking locking structure, the ferrule is sleeved on the locking end, and a part of the drawstring is correspondingly located above the unlocking end.

10. The connector according to claim 9, characterized in that: The drawstring is provided with an auxiliary push-against structure, the unlocking end has a protruding structure, and the auxiliary push-against structure abuts against the protruding structure.

11. The connector according to claim 7, characterized in that: The docking interface has a plurality of cylindrical structures, each of which has a plug-in slot.

12. A connector, characterized in that: The connector is used to be plugged into a docking connector along a docking direction, and the connector comprises: An insulating seat, one end of which has a docking interface; A locking structure disposed on one side of the insulating seat; the locking structure can be subjected to force to switch between a locked state and an unlocked state, so as to engage with or separate from a docking locking structure of the docking connector; an elastic arm, which is disposed on the insulating seat, and one end of the elastic arm is located on one side of one end of the locking structure; as well as A drawstring has a ring at one end, the elastic arm passes through the ring along a penetration axis and is fixed to the ring, the other end of the drawstring is exposed at the other end of the insulating seat, and the penetration axis is perpendicular to the docking direction.

13. The connector according to claim 12, characterized in that: The insulating seat comprises a body and a cover, one side of the body has the docking interface, the other side of the body is connected to the cover, the body and the cover together form a wire accommodating space, a plurality of conductive components are arranged in the docking interface, a plurality of the conductive components are connected to a plurality of cables, and a portion of each of the cables is arranged in the wire accommodating space; One end of the drawstring passes through a through hole of the cover body and is exposed outside the insulating seat.

14. The connector according to claim 13, characterized in that: The locking structure is an elastic sheet structure, one end of the elastic sheet structure is a free end, and the other end is connected to the body, and a free end of the elastic arm is located on one side of the free end of the elastic sheet structure.

15. The connector according to claim 13, characterized in that: A support member is disposed inside the cover body, the support member is adjacent to a free end of the elastic arm, and a portion of the drawstring passes around the support member.

16. A connector, characterized in that: The connector is used to be plugged into a docking connector along a docking direction, and the connector comprises: An insulating seat, one end of which has a plurality of cylindrical structures, each of which has a plug-in slot; Two locking structures, which are respectively disposed on opposite sides of the insulating seat; and A drawstring, two ends of which are respectively fixedly connected to the two locking structures.

17. The connector according to claim 16, characterized in that Each of the locking structures comprises a drawstring fixing groove; a clamping component is respectively arranged at the two ends of the drawstring, and the two clamping components are respectively clamped with the two drawstring fixing grooves.

18. The connector according to claim 16, characterized in that The drawstring further comprises a gripping portion, the gripping portion is located at a third end of the drawstring, and the gripping portion is a sheet-like structure or a ring-like structure.

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