CN213304527U - Socket, connector and electronic equipment with higher intensity - Google Patents

Abstract

The utility model belongs to the technical field of signal transmission to improve the intensity of socket mounting in the socket, provide a socket, connector and electronic equipment with higher intensity. The socket comprises a socket insulator and socket fixing pieces arranged at two ends of the socket insulator, wherein the socket fixing pieces comprise a first socket fixing part and two second socket fixing parts, and first socket welding pins are arranged on the second socket fixing parts. The utility model discloses a set up first socket leg and electronic equipment welding on second socket fixed part to improved the joint strength between second socket fixed part and the electronic equipment, reduced the probability that damages second socket fixed part when the operator extracts the plug, improved the life of connector.

Description

Socket, connector and electronic equipment with higher intensity

Technical Field

The utility model belongs to the technical field of signal transmission, specifically a socket, connector and electronic equipment with higher intensity.

Background

With the rapid development of electronic technology, electronic products have become an indispensable part of people's lives, and connectors as indispensable parts of electronic devices play an important role in our lives. The connector mainly plays a role in ensuring smooth and continuous current circulation, and enables the design and production process to be more convenient and flexible, and reduces the production and maintenance cost.

In the prior art, utility model patent CN210607897U discloses a connector and electronic equipment, its technical scheme discloses like the socket shown in fig. 1 and fig. 2, and socket fixing part includes socket fixing part a and socket fixing part b in the socket, and when the plug of this connector was pulled out by operator's manual, operator's finger nail hung socket fixing part b's lower part easily, and the operator upwards pulled up socket fixing part b when upwards pulling out the plug, made socket fixing part b crooked lead to socket fixing part damage (socket fixing part b is crooked as shown by the arrow in fig. 2).

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a socket, connector and electronic equipment with higher intensity are provided to improve the intensity of socket mounting in the socket.

The utility model adopts the technical proposal that:

in a first aspect, the present invention provides a socket with higher strength, the socket includes a socket insulator and a socket fixing member installed at both ends of the socket insulator, the socket fixing member includes a first socket fixing portion and two second socket fixing portions, the second socket fixing portion is provided with a first socket leg.

As a preferable aspect of the socket having higher strength, the first socket fixing portion is provided with a second socket solder fillet, and the second socket solder fillet penetrates through the socket insulator.

As a preferable aspect of the socket having higher strength, the first socket fixing portion is connected to the second socket leg by a first introduction arc.

As a preferable embodiment of the socket with higher strength, the socket fixing member further includes two third socket fixing portions symmetrically disposed about a center line of the first socket fixing portion, the third socket fixing portions include a first connecting member, a first bending member, and a second connecting member that are sequentially connected, and the first connecting member is connected to the first socket fixing portion.

As a preferable scheme of the socket with higher strength, a third socket solder leg is provided on the first connecting member, and the third socket solder leg is located below the first socket fixing portion.

As a preferable aspect of the socket with higher strength, a fourth socket solder leg is provided on the second connecting member, and the fourth socket solder leg is located below the second socket fixing portion.

As a preferable scheme of the socket with higher strength, one end of the socket connector extending into the first through hole is clamped in the first through hole.

As a preferable aspect of the socket with higher strength, the first socket fixing portion is provided with an auxiliary material tape connecting end.

In a second aspect, the present invention provides a connector comprising any one of the above sockets having a higher strength.

In a third aspect, the present invention provides an electronic device, which includes any one of the above connectors.

In a fourth aspect, the present invention provides an electronic device, which includes any one of the above-mentioned sockets with higher strength.

To sum up, the utility model has the advantages that:

the utility model discloses an among socket, connector and the electronic equipment with higher strength through set up first socket leg and the welding of electronic equipment on second socket fixed part to improved the joint strength between second socket fixed part and the electronic equipment, reduced the operator and damaged the probability of second socket fixed part when extracting the plug, improved the life of connector.

Drawings

FIG. 1 is a schematic diagram of a socket according to the prior art;

FIG. 2 is a schematic diagram of a prior art socket fastener;

fig. 3 is a schematic perspective view of a socket and a plug of a connector according to embodiment 2 of the present invention when they are connected to each other;

fig. 4 is a schematic perspective view of a connector according to embodiment 2 of the present invention when a plug is located above a socket;

fig. 5 is a schematic structural view of a plug in embodiment 2 of the present invention;

fig. 6 is an exploded schematic view of a plug in embodiment 2 of the present invention;

fig. 7 is a schematic structural view of the plug insulator according to embodiment 2 of the present invention;

fig. 8 is a schematic structural view of a plug fixing member according to embodiment 2 of the present invention;

fig. 9 is a schematic view of a connection structure of a plug connector according to embodiment 2 of the present invention;

fig. 10 is a schematic structural view of a socket according to embodiment 2 of the present invention;

fig. 11 is an exploded schematic view of a socket according to embodiment 2 of the present invention;

fig. 12 is a schematic structural view of an interposer insulator according to embodiment 2 of the present invention;

fig. 13 is a schematic structural view of a socket fixing member according to embodiment 2 of the present invention;

fig. 14 is a schematic structural view of another view angle of the socket fixing member according to embodiment 2 of the present invention;

FIG. 15 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 16 is a cross-sectional view taken at B-B of FIG. 3;

fig. 17 is a schematic view of the working principle of the auxiliary material strip connection end in embodiment 2 of the present invention;

fig. 18 is a partial enlarged view of a portion a in fig. 17 according to embodiment 2 of the present invention;

fig. 19 is a schematic structural view of a socket according to embodiment 4 of the present invention;

fig. 20 is an exploded view of a socket according to embodiment 4 of the present invention;

fig. 21 is a schematic structural view of a socket fixing member according to embodiment 4 of the present invention;

fig. 22 is a schematic view of an operation principle of the auxiliary material tape connection end in embodiment 4 of the present invention;

fig. 23 is a schematic structural view of a socket according to embodiment 5 of the present invention;

fig. 24 is an exploded view of a socket according to embodiment 5 of the present invention;

fig. 25 is a schematic structural view of a socket fixing member according to embodiment 5 of the present invention;

fig. 26 is a schematic structural view of a socket fixing member according to embodiment 6 of the present invention;

fig. 27 is a schematic view of the working principle of the auxiliary material tape connection end in embodiment 6 of the present invention;

fig. 28 is a schematic structural view of a socket fixing member according to embodiment 7 of the present invention;

fig. 29 is a schematic structural view of a socket fixing member according to embodiment 8 of the present invention;

fig. 30 is a schematic structural view of another view angle of the socket fixing member according to embodiment 8 of the present invention;

fig. 31 is a schematic structural view of a socket fixing member according to embodiment 9 of the present invention;

fig. 32 is a schematic structural view of another view angle of the socket fixing member according to embodiment 9 of the present invention;

fig. 33 is a schematic structural view of a socket fastener according to embodiment 10 of the present invention;

fig. 34 is a schematic structural view of another view angle of the socket fastening member according to embodiment 10 of the present invention.

The reference numerals in fig. 1 and 2 illustrate:

321. a socket fixing part a; 322. and a socket fixing part b.

The reference numerals in fig. 3 to 34 illustrate:

1. a plug; 11. a plug insulator; 111. a plug substrate; 112. a first plug rib; 113. a second plug rib; 114. a third plug rib; 115. a fourth plug rib; 116. a first groove; 117. a clamping groove; 12. a plug securing member; 121. a first plug fixing portion; 1211. a plug connector; 1212. a first clamping protrusion; 1213. a third lead-in arc; 1214. a fourth lead-in arc; 122. a second plug fixing portion; 1221. welding the arm; 1222. a contact arm; 1223. a circular arc welding section; 1224. a solder storage tank; 1225. a protective bath; 13. a first set of plug signal terminals; 14. a second set of plug signal terminals;

2. a socket; 21. a socket insulator; 211. a socket substrate; 212. a first receptacle rib; 213. a second receptacle rib; 214. a third receptacle rib; 215. a fourth socket rib; 216. a boss; 2161. buckling the groove; 217. a first through hole; 218. a second groove; 219. a third groove; 2110. a second through hole; 22. a socket fixture; 221. a first socket fixing part; 2211. a first lead-in arc; 2212. an auxiliary material belt connecting end; 2213. a second socket solder tail; 2214. an anti-collision arm; 222. a second socket fixing part; 2221. a second lead-in arc; 2222. a socket connector; 2223. a second clamping protrusion; 2224. a first socket solder tail; 2225. a fifth socket solder tail; 223. a third socket fixing part; 2231. a first connecting member; 2232. a first bending member; 2233. a second connecting member; 2234. a third socket solder leg; 2235. a second bending member; 2236. a contact spring arm; 2237. a fourth socket solder tail; 2238. a first arc connecting arm; 2239. a second arc connecting arm; 23. a first set of receptacle signal terminals; 24. a second set of receptacle signal terminals; 3. an auxiliary material belt; 31. a rack tooth-shaped opening; 32. supplementary material area linkage segment.

Detailed Description

The features and exemplary embodiments of various aspects of the present invention will be described in detail below, and in order to make the objects, technical solutions, and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and 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 will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the invention by illustrating examples of the invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Example 1

The embodiment 1 of the utility model discloses socket with higher life, socket include the socket insulator and install in the socket mounting at socket insulator both ends, and the socket mounting includes first socket fixing part and two second socket fixing parts that set up about the central line symmetry of first socket fixing part. The socket insulator is provided with a first through hole relative to the socket connecting piece, the socket connecting piece extends into the first through hole, and one end of the socket connecting piece extending into the first through hole is provided with a first socket welding leg.

In this embodiment, the first socket weld leg is arranged on the socket connecting piece and welded with the electronic device, so that the connection strength between the second socket fixing part and the electronic device is improved, the probability of damaging the second socket fixing part when an operator pulls out a plug is reduced, and the service life of the connector is prolonged.

Example 2

As shown in fig. 3 and 4, embodiment 2 of the present invention discloses a connector, which includes a plug 1 and a socket 2 connected to each other, wherein the plug 1 is located at the upper part of the socket 2; as shown in fig. 5 and 6, the plug 1 includes a plug insulator 11, a first set of plug signal terminals 13, a second set of plug signal terminals 14, and two plug fixtures 12. As shown in fig. 7, the plug insulator 11 includes a plug base plate 111, a first plug rib 112, a second plug rib 113, a third plug rib 114 and a fourth plug rib 115, the first plug rib 112 and the second plug rib 113 are respectively provided at both ends of the plug base plate 111, the first plug rib 112 and the second plug rib 113 are provided in parallel with each other, the third plug rib 114 and the fourth plug rib 115 are provided between the first plug rib 112 and the second plug rib 113, and the third plug rib 114 and the fourth plug rib 115 are perpendicular to the first plug rib 112. Both ends of the third plug rib 114 are connected with the first plug rib 112 and the second plug rib 113, respectively, and both ends of the fourth plug rib 115 are connected with the first plug rib 112 and the second plug rib 113, respectively. The first plug rib 112, the second plug rib 113, the third plug rib 114, and the fourth plug rib 115 are provided on the lower surface of the plug base plate 111, and the first plug rib 112, the second plug rib 113, the third plug rib 114, the fourth plug rib 115, and the plug base plate 111 are integrally molded, so that the lower surface (the surface facing the outlet) of the plug insulator 11 forms a first groove 116. A clamping groove 117 is arranged on the side of the first plug rib 112 departing from the second plug rib 113, and a clamping groove 117 is also arranged on the side of the second plug rib 113 departing from the first plug rib 112.

Each plug signal terminal of the first set of plug signal terminals 13 is mounted on the third plug rib 114 and each plug signal terminal of the second set of plug signal terminals 14 is mounted on the fourth plug rib 115 (since the connection structure of the plug signal terminals to the plug insulator 11 is well known to those skilled in the art, it will not be described in detail here). The number of plug signal terminals in the first group of plug signal terminals 13 is the same as the number of plug signal terminals in the second group of plug signal terminals 14, the number of plug signal terminals in the first group of plug signal terminals 13 is the same as the number of receptacle signal terminals in the first receptacle signal terminals, and the first group of plug signal terminals 13 and the second group of plug signal terminals 14 are symmetrically arranged.

Two plug fixing pieces 12 are respectively installed at both ends of the plug insulator 11, specifically, one of the plug fixing pieces 12 is installed on the first plug rib 112, and the other plug fixing piece 12 is installed on the second plug rib 113. As shown in fig. 8, the plug fixing member 12 includes a first plug fixing portion 121, two second plug fixing portions 122 symmetrically disposed about a central line of the first plug fixing portion 121, the second plug fixing portions 122 are disposed perpendicular to the first plug fixing portion 121, the second plug fixing portions 122 are connected to the first plug fixing portion 121 through a third introduction arc 1213, and the first plug fixing portion 121 and the two second plug fixing portions 122 are integrally formed. The second plug fixing portion 122 includes a welding arm 1221 and a contact arm 1222, the welding arm 1221 is connected to the first plug fixing portion 121, the first plug fixing portion 121 and the two welding arms 1221 semi-surround the plug insulator 11, an arc welding section 1223 is disposed at one end of the welding arm 1221 departing from the first plug fixing portion 121, and a solder storage groove 1224 is disposed at a connection position of the welding arm 1221 and the arc welding section 1223. The first plug fixing portion 121 is provided with a plug connector 1211, the plug connector 1211 is perpendicular to the first plug fixing portion 121, and the plug connector 1211 is connected to the first plug fixing portion 121 through a fourth lead-in arc 1214; as shown in fig. 9, the plug connector 1211 extends toward the plug insulator 11 and is disposed in the engaging groove 117 of the plug insulator 11, and the first engaging protrusions 1212 are disposed on two sides of the plug connector 1211, and the first engaging protrusions 1212 on two sides of the plug connector 1211 respectively abut against the inner wall of the engaging groove 117, so that the plug connector 1211 is engaged in the engaging groove 117. The contact arms 1222 are connected to the first plug fixing portion 121, and the first plug fixing portion 121 and the two contact arms 1222 surround the plug insulator 11 in half. In the same second plug fixing portion 122, a shielding groove 1225 is provided between the solder arm 1221 and the contact arm 1222 (the shielding groove 1225 is a non-through groove).

As shown in fig. 10 and 11, the socket includes a socket insulator 21, a first group of socket signal terminals 23, a second group of socket signal terminals 24, and two socket fixtures 22. As shown in fig. 12, the receptacle insulator 21 includes a plug base plate 111, a first receptacle rib 212, a second receptacle rib 213, a third receptacle rib 214, a fourth receptacle rib 215, and a boss 216. The first and second socket ribs 212 and 213 are respectively disposed at both ends of the socket substrate 211, the first and second socket ribs 212 and 213 are disposed in parallel with each other, the third and fourth socket ribs 214 and 215 are disposed between the first and second socket ribs 212 and 213, and the third and fourth socket ribs 214 and 215 are perpendicular to the first socket ribs 212. Both ends of the third receptacle rib 214 are connected with the first receptacle rib 212 and the second receptacle rib 213, respectively, and both ends of the fourth receptacle rib 215 are connected with the first receptacle rib 212 and the second receptacle rib 213, respectively. The size of the boss 216 matches the size of the first recess 116, and the boss 216 nests within the first recess 116 when the receptacle is connected to a plug. The projection 216 is disposed parallel to the third receptacle rib 214 between the third receptacle rib 214 and the fourth receptacle rib 215 such that a second groove 218 is formed between the projection 216 and the third receptacle rib 214, the second groove 218 having a size matching the size of the third plug rib 114, the third plug rib 114 being embedded in the second groove 218 when the receptacle is connected with the plug; a third groove 219 is formed between the projection 216 and the fourth receptacle rib 215, the third groove 219 having a size matching that of the fourth plug rib 115, and the fourth plug rib 115 is fitted into the third groove 219 when the receptacle is connected with the plug. The first receptacle rib 212, the second receptacle rib 213, the third receptacle rib 214, the fourth receptacle rib 215, and the boss 216 are all provided on the lower surface of the receptacle substrate 211, and the first receptacle rib 212, the second receptacle rib 213, the third receptacle rib 214, the fourth receptacle rib 215, the boss 216, and the receptacle substrate 211 are integrally formed.

Each receptacle signal terminal of the first set of receptacle signal terminals 23 is mounted in the receptacle insulator 21, and each receptacle signal terminal of the second set of receptacle signal terminals 24 is mounted in the receptacle insulator 21 (since the connection structure of the receptacle signal terminals to the receptacle insulator 21 is well known to those skilled in the art, it will not be described in detail here). The number of the socket signal terminals in the first group of socket signal terminals 23 is the same as the number of the socket signal terminals in the second group of socket signal terminals 24, and the first group of socket signal terminals 23 and the second group of socket signal terminals 24 are symmetrically arranged. (when the receptacle is connected to the plug, the receptacle signal terminals of the first set of receptacle signal terminals 23 are connected to the plug signal terminals of the first set of plug signal terminals 13, and the receptacle signal terminals of the second set of receptacle signal terminals 24 are connected to the plug signal terminals of the second set of plug signal terminals 14).

Two socket fixing pieces 22 are respectively installed at both ends of the socket insulator 21, specifically, one of the socket fixing pieces 22 is installed on the first socket rib 212, and the other socket fixing piece 22 is installed on the second socket rib 213; wherein, the socket fixing piece 22 and the plug fixing piece 12 located at the same end of the connector satisfy: the socket fixing member 22 surrounds the plug fixing member 12 in a recessed shape.

As shown in fig. 13 and 14, the socket holder 22 includes a first socket fixing portion 221, two second socket fixing portions 222 symmetrically disposed about a center line of the first socket fixing portion 221, and two third socket fixing portions 223 symmetrically disposed about a center line of the first socket fixing portion 221. The first socket fixing portion 221 is integrally formed with the second socket fixing portion 222 and the third socket fixing portion 223, and the first socket fixing portion 221, the second socket fixing portion 222 and the third socket fixing portion 223 are formed in a recessed shape to surround the plug fixing member 12. The first socket fixing portion 221 and the second socket fixing portion 222 are provided on the upper surface of the socket rib, a first introduction arc 2211 is provided on a side of the first socket fixing portion 221 facing the plug fixing piece 12, and the first introduction arc 2211 is provided with two second socket fillets 2213 bent downward. A second through hole 2110 is formed in the socket insulator 21 opposite to each second socket leg 2213, and each second socket leg 2213 passes through the second through hole 2110 corresponding to the second socket leg 2213, so that the second socket leg 2213 passes through the socket insulator 21 to be soldered to the electronic device, thereby improving the stability of the connection between the first socket fixing portion 221 and the electronic device.

An auxiliary material strip connecting end 2212 is arranged on one side of the first socket fixing part 221 departing from the plug fixing part 12; a second introduction arc 2221 is provided at a side of the second socket fixing portion 222 facing the plug fixing member 12, the second introduction arc 2221 being bent downward. Also, a socket connector 2222 is provided at each second socket fixing portion 222, a first through hole 217 is provided at the socket insulator 21 opposite to each socket connector 2222, and the socket connector 2222 extends into the first through hole 217 corresponding to the socket connector 2222. As shown in fig. 15, the socket connector 2222 has a first socket solder leg 2224 at one end extending into the first through hole 217, the first socket solder leg 2224 penetrates through the first through hole 217 to be soldered to the electronic device, and the socket connector 2222 is provided with the first socket solder leg 2224 to be soldered to the electronic device, so that the connection strength between the second socket fixing portion 222 and the electronic device is improved, the probability of damaging the second socket fixing portion 222 when the operator pulls out the plug 1 is reduced, and the service life of the connector is prolonged. The opposite two sides of one end of the socket connector 2222 extending into the first through hole 217 are provided with second clamping protrusions 2223, and the second clamping protrusions 2223 on the two sides of the socket connector 2222 are respectively abutted against the inner walls of the clamping grooves, so that the socket connector 2222 is clamped in the clamping grooves (so that the socket fixing piece 22 is connected with the socket insulator 21).

The third socket fixing portion 223 is disposed below the second socket fixing portion 222, the third socket fixing portion 223 includes a first connecting member 2231, a first bent member 2232, and a second connecting member 2233, which are connected in sequence, and the first connecting member 2231 is connected to the first socket fixing portion 221. A contact spring arm 2236 is connected to a side of the third socket fixing portion 223 facing the plug fixture 12 by a second bent piece 2235, and the second bent piece 2235 has a U shape. The third socket fixing part 223 is connected with a contact elastic arm 2236 by a second bending member 2235, and the second bending member 2235 may increase elasticity of the contact elastic arm 2236.

A third socket solder tail 2234 is further disposed on the first connecting member 2231, the third socket solder tail 2234 is located below the first socket fixing portion 221, and the third socket solder tail 2234 is soldered to the electronic device. A fourth socket fillet 2237 is provided on the second connecting member 2233, the fourth socket fillet 2237 is located below the second socket fixing portion 222, and the fourth socket fillet 2237 is welded to the electronic device. Thereby improving the stability of the connection of the third socket fixing part 223 with the electronic device.

As shown in fig. 16, when the socket and the plug are connected, contact arm 1222 of the plug fixing member 12 contacts with contact spring arm 2236 of the socket fixing member 22, and contact arm 1222 compresses and contacts spring arm 2236, so that contact spring arm 2236 is elastically deformed; the contact spring arms 2236 on both sides of the plug holder 12 are elastically biased to clamp the plug holder 12, so that the receptacle and the plug are connected.

As shown in fig. 8, the welding arm 1221 of the plug is provided with an arc welding section 1223, the contact area between the end of the arc welding section 1223 and the welding plane of the electronic component is larger, and the connection strength between the plug and the electronic component after welding is higher. A solder storage groove 1224 is arranged at the joint of the welding arm 1221 and the arc welding section 1223, and solder balls formed by welding (the solder balls are different according to different welding materials, such as solder balls) can be stored in the solder storage groove 1224, as shown in fig. 15, so that the influence of the solder balls on the size of the pin of the plug is avoided, and the normal connection between the plug and the socket is ensured (as shown in fig. 15, if the solder storage groove 1224 is not arranged on the welding arm 1221, the solder balls can be attached to the outer side of the welding wall, so that the transverse size of the plug connecting part 1211 in fig. 15 is increased, and the normal connection between the plug and the socket is influenced).

Meanwhile, as shown in fig. 8, first clamping protrusions 1212 are disposed on two sides of the plug connector 1211, and the first clamping protrusions 1212 on two sides of the plug connector 1211 respectively abut against the inner walls of the clamping grooves 117, so that the plug connector 1211 is clamped in the clamping grooves 117, thereby improving the connection stability between the plug connector 1211 and the plug insulator 11. A shielding groove 1225 is disposed between the soldering arm 1221 and the contact arm 1222, and the shielding groove 1225 is a non-through groove, on one hand, the shielding groove 1225 can reduce solder on the soldering arm 1221 from flowing to the contact arm 1222 during soldering, and the shielding groove 1225 is a non-through groove, which means that the soldering arm 1221 and the contact arm 1222 are connected and non-independent, so that the soldering arm 1221 and the contact arm 1222 have higher strength.

As shown in fig. 13 and 15, second clamping protrusions 2223 are disposed on two opposite sides of one end of the socket connector 2222, which extends into the first through hole 217, and the second clamping protrusions 2223 on two sides of the socket connector 2222 are respectively abutted against the inner walls of the clamping grooves, so that the socket connector 2222 is clamped in the clamping grooves, and the socket fastener 22 is connected to the socket insulator 21; since one socket holder 22 includes two socket connectors 2222, when it is thus arranged, both ends of the socket holder 22 are connected to the socket insulator 21 through one socket connector 2222, respectively, thereby improving the connection stability of the socket connectors 2222 to the socket insulator 21.

As shown in fig. 17 and 18, a first socket fixing member 22 may be connected to an auxiliary tape connecting section 32 on the auxiliary tape 3 through an auxiliary tape connecting end 2211, a plurality of auxiliary tape connecting sections 32 are disposed on an upward side of the auxiliary tape 3, the plurality of auxiliary tape connecting sections 32 are disposed at equal intervals along a length direction of the auxiliary tape 3, and each auxiliary tape connecting section 32 is connected to a first socket fixing member. A plurality of toothed rack openings 31 are formed in the downward side of the auxiliary material belt 3, and the toothed rack openings 31 are arranged at equal intervals along the length direction of the auxiliary material belt 3. After the arrangement, the auxiliary material belt 3 is driven by the gear to move along a straight line (the gear is not shown in the figure, and the gear is meshed with the rack tooth-shaped opening 31), after the previous socket fixing piece is processed on the previous socket insulator, the gear rotates one tooth to enable the next socket fixing piece to be aligned with the next socket insulator, and the next socket fixing piece is processed on the next socket insulator. The circulation realizes the production line type high-speed mass production of the socket. With the structure of the socket fixing member in embodiment 2, 500 sockets can be produced per minute.

Example 3

The connector in embodiment 3 of the present invention is improved on the basis of embodiment 2. As shown in fig. 8, 13 and 16, in the connector of embodiment 3, specifically, the second guiding-in arc 2221 is disposed right above the contact elastic arm 2236, that is, during the process of inserting the plug into the socket, the second guiding-in arc 2221 can protect the contact elastic arm 2236, so as to prevent the surface of the plug from directly striking the contact elastic arm 2236 and damaging the contact elastic arm 2236 (the contact elastic arm 2236 serves as a connector of the socket plug, the connector on the existing socket lacks protection, and during the process of inserting the plug into the plug, the plug directly strikes the connector to damage the connector, which results in the unstable connection between the plug and the plug). Meanwhile, in the process of connecting the socket and the plug, the third lead-in arc 1213 may contact with the first lead-in arc 2211, and the fourth lead-in arc 1214 may contact with the second lead-in arc 2221 to guide the socket and the plug together, so that the plug may be inserted into the socket according to a correct path, and damage to the contact spring arm 2236 may be avoided when the plug is not inserted into the socket according to the correct path (for example, when the plug is inserted into the socket near a certain side of the contact spring arm 2236, the contact spring arm 2236 on the certain side may be damaged due to an excessive pressure applied thereto). Example 3 the rest of the structure and the operation principle are the same as those of example 2.

Example 4

As shown in fig. 19 and 21, the connector according to embodiment 4 of the present invention is modified from embodiment 2 or 3. Specifically, the socket structure of embodiment 4 is different, and in the socket of this embodiment, two ends of the boss 216 along the length direction are respectively provided with a fastening groove 2161. In the embodiment, the second socket solder tails 2213 are not disposed on the first socket fixing portions 221, but the first guiding arcs 2211 of the first socket fixing portions 221 extend downward to form the anti-collision arms 2214, and the anti-collision arms 2214 of the two first socket fixing portions 221 are respectively engaged with one of the engaging grooves 2161 of the boss 216. The anti-collision arm 2214 is buckled at the end part of the lug, and the end part of the lug can be prevented from being crushed by the plug in the process of inserting the plug into the socket.

As shown in fig. 22, in the present embodiment, an auxiliary material tape 3 connecting end 2212 is respectively disposed on each third fixing portion, so that each first socket fixing member 22 can be connected to two auxiliary material tape 3 connecting sections on the auxiliary material tape 3 through two auxiliary material tape 3 connecting ends 2212. A plurality of auxiliary material belt 3 connecting sections are arranged on the upward side of the auxiliary material belt 3, and two adjacent auxiliary material belt 3 connecting sections are connected with a first socket fixing part 22. Embodiment 4 the rest of the structure and the operation principle are the same as those of embodiment 2 or embodiment 3.

Example 5

As shown in fig. 23 to 25, the connector according to embodiment 5 of the present invention is modified from that of embodiment 4. Specifically, the second socket fixing portion 222 in this embodiment is not provided with the socket connecting member 2222 and the first socket solder leg 2224, but the second socket fixing portion 222 is provided with a fifth socket solder leg 2225, the fifth socket solder leg 2225 is located on the outer side wall of the socket insulator 21 for contacting, and the fifth socket solder leg 2225 is soldered to the electronic device. The first socket welding leg 2224 arranged on the socket connecting part 2222 in the electronic device is welded with the electronic device, so that the connection strength between the second socket fixing part 222 and the electronic device is improved, the probability of damaging the second socket fixing part 222 when an operator pulls out a plug is reduced, and the service life of the connector is prolonged. Since the socket connecting member 2222 and the first socket solder tails 2224 are not disposed on the second socket fixing portion 222 in this embodiment, the first through holes 217 do not need to be disposed on the socket insulator 21 in this embodiment.

Meanwhile, in the present embodiment, the contact spring arm 2236 is obliquely disposed below the second lead-in arc 2221, the oblique direction of the contact spring arm 2236 is parallel to the length direction of the socket insulator 21, and the contact area between the contact spring arm 2236 and the contact arm 1222 is larger after the arrangement, so that the stability of the connection between the socket and the plug is improved (as can be seen from comparing fig. 25 and 26). Example 5 the rest of the structure and the operation principle are the same as those of example 4.

Example 6

As shown in fig. 26, the connector according to embodiment 6 of the present invention is modified from that of embodiment 4. Specifically, the second socket fixing portion 222 in this embodiment is not provided with the socket connecting member 2222 and the first socket solder leg 2224, but the second socket fixing portion 222 is provided with a fifth socket solder leg 2225, the fifth socket solder leg 2225 is located on the outer side wall of the socket insulator 21 for contacting, and the fifth socket solder leg 2225 is soldered to the electronic device. The first socket welding leg 2224 arranged on the socket connecting part 2222 in the electronic device is welded with the electronic device, so that the connection strength between the second socket fixing part 222 and the electronic device is improved, the probability of damaging the second socket fixing part 222 when an operator pulls out a plug is reduced, and the service life of the connector is prolonged. Since the socket connecting member 2222 and the first socket solder tails 2224 are not disposed on the second socket fixing portion 222 in this embodiment, the first through holes 217 do not need to be disposed on the socket insulator 21 in this embodiment.

As shown in fig. 27, in this embodiment, an auxiliary material tape 3 connecting end 2212 is respectively disposed on each third fixing portion, so that each first socket fixing member 22 can be connected to two auxiliary material tape 3 connecting sections on the auxiliary material tape 3 through two auxiliary material tape 3 connecting ends 2212. A plurality of auxiliary material belt 3 connecting sections are arranged on the upward side of the auxiliary material belt 3, and two adjacent auxiliary material belt 3 connecting sections are connected with a first socket fixing part 22. Example 6 the rest of the structure and the operation principle are the same as those of example 4.

Example 7

As shown in fig. 28, the connector according to embodiment 7 of the present invention is modified from that of embodiment 4. Specifically, the second socket fixing portion 222 in this embodiment is further provided with a fifth socket solder leg 2225, the fifth socket solder leg 2225 is located on the outer side wall of the socket insulator 21 for contact, and the fifth socket solder leg 2225 is soldered to the electronic device. The first socket solder leg 2224 arranged on the socket connector 2222 in the electronic device is soldered to the electronic device, so that the connection strength between the second socket fixing portion 222 and the electronic device is improved, the probability of damaging the second socket fixing portion 222 when an operator pulls out a plug is further reduced, and the service life of the connector is prolonged.

Example 7 the rest of the structure and the operation principle are the same as those of example 4.

Example 8

As shown in fig. 29 and 30, the connector according to embodiment 8 of the present invention is modified from that of embodiment 6. Specifically, the third socket fixing portion 223 in this embodiment is connected to the contact elastic arm 2236 by a bending portion, where the bending portion includes a first circular arc connecting arm 2238 and a second circular arc connecting arm 2239 connected in sequence, the first circular arc connecting arm 2238 is connected to the third socket fixing portion 223, and the second circular arc connecting arm 2239 is connected to the contact elastic arm 2236.

By adopting the connection mode of the first arc connecting arm and the second arc connecting arm with the contact elastic arm 2236, the contact elastic arm 2236 is in contact with the contact arm 1222 in the connection process of the plug and the socket, and the first arc connecting arm and the second arc connecting arm can also be elastically deformed, so that the load and the deformation borne by the contact elastic arm are reduced, and the service life of the contact elastic arm is further prolonged.

Example 9

As shown in fig. 31 and 32, the connector according to embodiment 9 of the present invention is modified from that of embodiment 6. Specifically, the third socket fixing portion 223 in this embodiment is connected to the contact elastic arm 2236 by a bending portion, where the bending portion includes a first circular arc connecting arm 2238 and a second circular arc connecting arm 2239 connected in sequence, the first circular arc connecting arm 2238 is connected to the third socket fixing portion 223, and the second circular arc connecting arm 2239 is connected to the contact elastic arm 2236.

By adopting the connection mode of the first arc connecting arm and the second arc connecting arm with the contact elastic arm 2236, the contact elastic arm 2236 is in contact with the contact arm 1222 in the connection process of the plug and the socket, and the first arc connecting arm and the second arc connecting arm can also be elastically deformed, so that the load and the deformation borne by the contact elastic arm are reduced, and the service life of the contact elastic arm is further prolonged.

Example 10

As shown in fig. 33 and 34, the connector according to embodiment 10 of the present invention is modified from that of embodiment 6. Specifically, the third socket fixing portion 223 in this embodiment is connected to the contact elastic arm 2236 by a bending portion, where the bending portion includes a first circular arc connecting arm 2238 and a second circular arc connecting arm 2239 connected in sequence, the first circular arc connecting arm 2238 is connected to the third socket fixing portion 223, and the second circular arc connecting arm 2239 is connected to the contact elastic arm 2236.

By adopting the connection mode of the first arc connecting arm and the second arc connecting arm with the contact elastic arm 2236, the contact elastic arm 2236 is in contact with the contact arm 1222 in the connection process of the plug and the socket, and the first arc connecting arm and the second arc connecting arm can also be elastically deformed, so that the load and the deformation borne by the contact elastic arm are reduced, and the service life of the contact elastic arm is further prolonged.

Example 11

The embodiment 11 of the utility model discloses an electronic equipment, this electronic equipment include embodiment 2 to any one socket in the embodiment 10.

After electronic equipment adopted above-mentioned structure among embodiment 11, set up first socket leg and electronic equipment welding on the plug seat connecting piece in the electronic equipment to improve the joint strength between second socket fixed part and the electronic equipment, reduced the probability that damages second socket fixed part when the operator extracts the plug, improved the life of connector.

The socket, the connector and the electronic device with longer service life provided by the present invention are introduced in detail above, and specific examples are applied herein to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, to the general technical personnel in this field, according to the utility model discloses an idea, all can have the change part on concrete implementation and application scope, to sum up, this description content only is the utility model discloses an embodiment, does not consequently restrict the utility model discloses a patent scope, all utilize the equivalent structure or the equivalent flow transform that the content of the description and the attached drawing did, or directly or indirectly use in other relevant technical fields, all the same reason is included in the utility model discloses a patent protection scope. And should not be construed as limiting the invention.

Claims (9)

1. A socket with higher strength is characterized in that the socket comprises a socket insulator and socket fixing pieces arranged at two ends of the socket insulator, wherein each socket fixing piece comprises a first socket fixing part and two second socket fixing parts, and first socket welding pins are arranged on the second socket fixing parts;

and the first socket fixing part is provided with a second socket welding leg, and the second socket welding leg penetrates through the socket insulator.

2. The socket of higher strength as set forth in claim 1, wherein said first socket fixing portion is connected with said second socket leg by a first lead-in arc.

3. The socket of claim 1 or 2, wherein the socket fixing member further comprises two third socket fixing parts symmetrically disposed about a center line of the first socket fixing part, the third socket fixing parts comprising a first connecting member, a first bending member and a second connecting member connected in sequence, the first connecting member being connected to the first socket fixing part.

4. The socket of claim 3, wherein the third socket fixing portion is further provided with a contact spring arm disposed obliquely, and an oblique direction of the contact spring arm is parallel to a longitudinal direction of the socket insulator.

5. The socket of claim 3, wherein the first connecting member is provided with a third socket solder foot, and the third socket solder foot is located below the first socket fixing portion.

6. The socket of claim 3, wherein a fourth socket solder is provided on the second connecting member, and the fourth socket solder is located below the second socket fixing portion.

7. The socket according to claim 1 or 2, wherein the second socket fixing portion is provided with a socket connector, the socket insulator is provided with a first through hole opposite to the socket connector, and one end of the socket connector extending into the first through hole is engaged with the first through hole.

8. A connector characterized in that it comprises a socket with higher strength according to any one of claims 1 to 7.

9. An electronic device characterized in that it comprises a socket with higher strength according to any one of claims 1 to 7 or a connector according to claim 8.

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