CN210723417U - High-strength connector and electronic equipment - Google Patents

Abstract

The utility model belongs to the technical field of signal transmission, a high strength connector and electronic equipment is provided. The connector comprises a socket and a plug, wherein the plug comprises a plug insulator, a second power supply terminal and a first power supply terminal, and the plug insulator comprises a plug substrate, a first plug rib, a second plug rib and a third plug rib. The first power terminal comprises a first conductive arm, a second conductive arm and a first connecting arm, a first conductive arm sleeve and a second conductive arm sleeve are respectively arranged on the third plug convex rib and the second plug convex rib, and the first connecting arm is respectively connected with the first conductive arm and the second conductive arm. The second power supply terminal comprises a third conductive arm and a first extension arm, the third conductive arm is sleeved on the first plug convex rib, and one end of the first extension arm is connected with the third conductive arm. The utility model discloses well second conducting arm, first connecting arm, first conducting arm, first extension arm, the electrically conductive arm setting of third have improved the intensity of plug insulator on the fin of plug insulator.

Description

High-strength connector and electronic equipment

Technical Field

The utility model belongs to the technical field of signal transmission, specifically a high strength connector and electronic equipment.

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. The connector is required to be small in size in the electronic product, and the small size of the connector directly results in low mechanical strength of the connector, resulting in the small-sized connector being easily damaged in the event of large stress.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a higher high strength connector of mechanical strength and electronic equipment.

The utility model adopts the technical proposal that:

the utility model provides a high-strength connector, which comprises a socket and a plug which are connected with each other, wherein the plug comprises a plug insulator, a second power terminal and a first power terminal, and the plug insulator comprises a plug substrate, a first plug rib, a second plug rib and a third plug rib; the first plug convex rib and the second plug convex rib are respectively arranged at a first end and a second end of the plug substrate, and the first end and the second end are two opposite ends on the plug substrate; the third plug convex rib is positioned at the third end of the plug substrate, one end of the third plug convex rib is connected with the first plug convex rib, and the other end of the third plug convex rib is connected with the second plug convex rib;

the first power terminal and the second power terminal are located at the same end of the plug insulator; the first power terminal comprises a first conductive arm, a second conductive arm and a first connecting arm, the first conductive arm is sleeved on the third plug convex rib, the second conductive arm is sleeved on the second plug convex rib, the first connecting arm is embedded in the plug insulator, one end of the first connecting arm is connected with the first conductive arm, and the other end of the first connecting arm is connected with the second conductive arm;

the second power supply terminal comprises a third conductive arm and a first extension arm, the third conductive arm is sleeved in a first mounting groove of the first plug convex rib, the first mounting groove is positioned at the joint of the first plug convex rib and the third plug convex rib, and one end of the third conductive arm extends to the third plug convex rib and is sleeved on the third plug convex rib; the first extension arm is embedded in the plug insulator, one end of the first extension arm is connected with the third conductive arm, the other end of the first extension arm extends towards the first conductive arm, and a first process groove is formed in the connection position of the third conductive arm and the first extension arm.

Preferably, the other end of the first extension arm extends into the first conductive arm.

As a preferable embodiment of the high-strength connector, the second conductive arm is sleeved in a second mounting groove on the second plug protruding rib, the second mounting groove is located at a connection position between the second plug protruding rib and the third plug protruding rib, and one end of the second conductive arm extends to the third plug protruding rib and is sleeved on the third plug protruding rib; and a second process groove is arranged at the joint of the second conductive arm and the first connecting arm.

As a preferable embodiment of the high-strength connector, the first conductive arm is sleeved in a third mounting groove on the third plug rib, and the third mounting groove is located in the middle of the third plug rib.

As a preferable aspect of the high-strength connector, the plug further includes a first group of plug signal terminals and a second group of plug signal terminals, and the first group of plug signal terminals and the second group of plug signal terminals are symmetrically disposed in the plug insulator.

As a preferable mode of the high-strength connector, the socket includes a socket insulator, a first group of socket signal terminals, a second group of socket signal terminals, and a first socket fixing member mounted at one end of the socket insulator, and the first group of socket signal terminals and the second group of socket signal terminals are symmetrically disposed in the socket insulator;

the first socket fixing piece surrounds the end part of the plug in a concave shape; the first socket fixing member includes a first socket fixing portion, a second socket fixing portion and a third socket fixing portion symmetrically disposed about a center line of the first socket fixing portion.

As a preferable aspect of the high-strength connector, the socket fixing member further includes a fourth socket fixing portion and a fifth socket fixing portion which are symmetrically disposed about a center line of the first socket fixing portion; the fourth socket fixing part faces one side of the plug and is provided with a first contact elastic arm, the fifth socket fixing part faces one side of the plug and is provided with a second contact elastic arm, the first contact elastic arm is in contact with the second power supply terminal, and the second contact elastic arm is in contact with the second conductive arm.

In a preferred embodiment of the high-strength connector, a first introduction arc is provided on a side of the second socket fixing portion facing the plug, and a second introduction arc is provided on a side of the third socket fixing portion facing the plug.

In a preferred embodiment of the high-strength connector, the first introduction arc is provided above the first contact spring arm, and the second introduction arc is provided above the second contact spring arm.

The utility model provides an electronic equipment, electronic equipment includes an arbitrary high strength connector of above-mentioned.

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

1. the second conductive arm, the first connecting arm, the first conductive arm, the first extension arm and the third conductive arm in the high-strength connector and the electronic equipment are arranged on the convex rib of the plug insulator, so that the strength of the plug insulator is improved;

2. the utility model discloses a high strength connector and electronic equipment in first conductive arm cover establish on third plug fin, second conductive arm cover establish on second plug fin, and first conductive arm is connected with second conductive arm through first linking arm, and first linking arm has strengthened the joint strength between second plug fin and third plug fin promptly to reduce the condition that produces the fracture in the junction of second plug fin and third plug fin;

3. the utility model discloses a third conductive arm cover is established on first plug fin in high strength connector and electronic equipment, and first conductive arm cover is established on third plug fin, and the one end of first extension arm is connected with third conductive arm, and the other end of first extension arm extends to third plug fin, and first extension arm provides the support at the junction of first plug fin and third plug fin to reduce the condition that produces the fracture at the junction of first plug fin and third plug fin;

4. one end of the second conductive arm in the high-strength connector and the electronic equipment extends to the third plug convex rib and is sleeved on the third plug convex rib, so that the connection strength between the second plug convex rib and the third plug convex rib is further enhanced; one end of the third conductive arm extends to the third plug convex rib and is sleeved on the third plug convex rib, so that the connection strength between the first plug convex rib and the third plug convex rib is enhanced;

5. the utility model discloses a when first technology groove guaranteed that the third electrically conducts the arm and realizes being connected with first extension arm among high strength connector and the electronic equipment, realized that the one end of third electrically conducts the arm extends to third plug fin, when second technology groove guaranteed that the electrically conductive arm of second realizes being connected with first connecting arm, realized that the one end of the electrically conductive arm of second extends to third plug fin.

Drawings

Fig. 1 is a schematic perspective view of a connector according to embodiment 1 of the present invention when a plug is located above a socket;

fig. 2 is a schematic structural view of a plug in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of the plug insulator according to embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of a first group of plug signal terminals and a second group of plug signal terminals in embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of the second power terminal and the first power terminal in embodiment 1 of the present invention;

fig. 6 is a schematic structural diagram of a first power terminal in embodiment 1 of the present invention;

fig. 7 is a schematic structural diagram of a socket according to embodiment 1 of the present invention;

fig. 8 is a schematic structural view of an interposer insulator according to embodiment 1 of the present invention;

fig. 9 is a schematic structural view of a first socket fixing member according to embodiment 1 of the present invention;

fig. 11 is a schematic view of the working principle of the auxiliary material belt connecting end in embodiment 1 of the present invention;

fig. 12 is a partial enlarged view of a portion a in fig. 11 according to embodiment 1 of the present invention;

fig. 10 is a schematic view of a connection structure between the socket fixing member and the power terminal according to embodiment 1 of the present invention;

fig. 13 is a schematic structural diagram of the second power terminal and the first power terminal in embodiment 3 of the present invention;

fig. 14 is a schematic structural diagram of the second power terminal and the first power terminal in embodiment 4 of the present invention;

fig. 15 is a schematic structural diagram of a second power terminal in embodiment 4 of the present invention;

fig. 16 is a schematic structural view of a first socket fixing member and a second socket fixing member according to embodiment 5 of the present invention;

fig. 17 is a schematic view of an operation principle of the auxiliary material tape connection end in embodiment 5 of the present invention;

fig. 18 is a partial enlarged view of the embodiment 5 of the present invention at B in fig. 17;

fig. 19 is a schematic structural view of a first socket fixing member according to embodiment 6 of the present invention;

fig. 20 is a schematic structural view of the first socket fixing member at another viewing angle according to embodiment 6 of the present invention.

Description of reference numerals:

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 third mounting groove; 117. a second mounting groove; 1171. a second protrusion; 118. a first mounting groove; 1181. a first protrusion; 119. a first groove; 12. a second power supply terminal; 121. a third conductive arm; 1211. a first process tank; 122. a first extension arm; 13. a first power supply terminal; 131. a first conductive arm; 1311. a first arc segment; 1312. a first connection section; 1313. a second connection section; 132. a second conductive arm; 1321. a second process tank; 133. a first connecting arm; 14. a third power supply terminal; 15. a fourth power supply terminal; 16. a first set of plug signal terminals; 17. 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; 217. a second groove; 218. a third groove; 22. a first socket fixing member; 221. a first socket fixing part; 2211. an auxiliary material belt connecting end; 222. a second socket fixing part; 2221. a first lead-in arc; 2222. a third socket solder leg; 223. a third socket fixing part; 2231. a second lead-in arc; 2232. a fourth socket solder tail; 224. a fourth socket fixing part; 2241. a first contact spring arm; 2242. a first bent portion; 2243. a first socket solder tail; 225. a fifth socket fixing part; 2251. a second contact spring arm; 2252. a second bent portion; 23. a second socket fixture; 24. a first set of receptacle signal terminals; 25. a second set of receptacle signal terminals; 3. an auxiliary material belt; 31. a rack tooth-shaped opening; 32. the auxiliary material belt connecting arm.

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:

as shown in fig. 1, embodiment 1 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 on the upper portion of the socket 2; as shown in fig. 2, the plug 1 includes a plug insulator 11, a first group of plug signal terminals 16, a second group of plug signal terminals 17, a second power supply terminal 12, a first power supply terminal 13, a third power supply terminal 14, and a fourth power supply terminal 15. As shown in fig. 3, 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 being respectively provided at a first end and a second end of the plug base plate 111, the first end and the second end being opposite ends of the plug base plate; the third plug rib 112 and the fourth plug rib 113 are respectively disposed on a third end and a fourth end of the plug substrate 111, where the third end and the fourth end are two opposite ends of the plug substrate (the first end and the second end may be two ends of the plug substrate in the width direction in fig. 3, and the third end and the fourth end are two ends of the plug substrate in the length direction in fig. 3, or the first end and the second end may be two ends of the plug substrate in the length direction in fig. 3, and the third end and the fourth end are two ends of the plug substrate in the width direction in fig. 3). The first and second plug ribs 112 and 113 are arranged in parallel with each other, the third and fourth plug ribs 114 and 115 are provided between the first and second plug ribs 112 and 113, and the third and fourth plug ribs 114 and 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 socket) of the plug insulator 11 forms a first groove 119. The first power terminal 13 and the second power terminal 12 are both made of metal material, and the first power terminal 13 and the second power terminal 12 are both located at the same end of the plug insulator 11.

Referring to fig. 7, a first mounting groove 118 is formed on the first plug rib 112, the first mounting groove 118 is formed at an end of the first receptacle rib 212 adjacent to the third receptacle rib 214, a second mounting groove 117 is formed on the second plug rib 113, the second mounting groove 117 is formed at an end of the second receptacle rib 213 adjacent to the third receptacle rib 214, and a third mounting groove 116 is formed at a middle portion of the third plug rib 114.

As shown in fig. 4, each plug signal terminal of the first set of plug signal terminals 16 is mounted on the third plug rib 114, and each plug signal terminal of the second set of plug signal terminals 17 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 herein). The plug signal terminals of the first set of plug signal terminals 16 are equally spaced apart along the length of the plug, and the plug signal terminals of the second set of plug signal terminals 17 are equally spaced apart along the length of the plug. The number of plug signal terminals in the first group of plug signal terminals 16 is the same as the number of plug signal terminals in the second group of plug signal terminals 17, the number of plug signal terminals in the first group of plug signal terminals 16 is the same as the number of receptacle signal terminals in the first receptacle signal terminals, and the first group of plug signal terminals 16 and the second group of plug signal terminals 17 are symmetrically arranged.

As shown in fig. 5, the second power terminal 12 includes a third conductive arm 121 and a first extension arm 122, the third conductive arm 121 is sleeved in the first mounting groove 118 of the first plug rib 112, the first mounting groove 118 is located at the connection position of the first plug rib 112 and the third plug rib 114, and one end of the third conductive arm 121 extends to the third plug rib 114 and is sleeved on the third plug rib 114.

As shown in fig. 6, the first power terminal 13 includes a first conductive arm 131, a second conductive arm 132 and a first connecting arm 133, the first conductive arm 131 is disposed in the third mounting groove 116 of the third plug rib 114, and the third mounting groove 116 is located in the middle of the third plug rib 114. The first conductive arm 131 includes a first connection section 1312, a first circular arc section 1311 and a second connection section 1313, the first connection section 1312 is located on an inner side wall of the third plug rib 114, the first circular arc section 1311 is located on an upper surface of the third plug rib 114, and the second connection section 1313 is located on an outer side wall of the third plug rib 114 (an inner side of the third plug rib is a side of the third plug rib facing the first groove). The first connection segment 1312, the first circular arc segment 1311 and the second connection segment 1313 are connected in sequence, so that the first conductive arm 131 forms a U-shaped structure. The second conductive arm 132 is sleeved in the second mounting groove 117 on the second plug rib, the second mounting groove 117 is located at the connection position of the second plug rib and the third plug rib 114, and one end of the second conductive arm extends to the third plug rib and is sleeved on the third plug rib.

The first connecting arm 133 is embedded inside the plug insulator 11, one end of the first connecting arm 133 is connected to the second connecting section 1313 of the first conductive arm 131, and the other end of the first connecting arm 133 is connected to the second conductive arm 132; a second process groove 1321 is formed at the connection position of the second conductive arm 132 and the first connection arm 133, a second protrusion 1171 (see fig. 3) is formed on the second installation groove 117 corresponding to the second process groove 1321, and the second protrusion 1171 is clamped in the second process groove 1321 to support the second process groove 1321.

The first extension arm 122 is disposed between the third conductive arm 121 and the first conductive arm 131, the first extension arm 122 is disposed inside the plug insulator 11 in an embedded manner, one end of the first extension arm 122 is connected to the third conductive arm 121, the other end of the first extension arm 122 extends toward the first conductive arm 131, a first process groove 1211 is disposed at a connection position of the third conductive arm 121 and the first extension arm 122, a first protrusion 1181 is disposed on the first installation groove 118 corresponding to the first process groove 1211, and the first protrusion 1181 is clamped in the first process groove 1211 to support the first process groove 1211.

As shown in fig. 7, the socket includes a socket insulator 21, a first group of socket signal terminals 24, a second group of socket signal terminals 25, a first socket fixing member 22 and a second socket fixing member 23, the first socket fixing member 22 and the second socket fixing member 23 are respectively disposed at both ends of the socket insulator 21, and the first socket fixing member 22 and the second socket fixing member 23 have the same structure. As shown in fig. 8, the socket insulator 21 includes a socket base 211, a first socket rib 212, a second socket rib 213, a third socket rib 214, a fourth socket 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 dimensions of the projection 216 match the dimensions of the first recess 119, and the projection 216 fits within the first recess 119 when the receptacle is connected to a plug. The boss 216 is arranged between the third receptacle rib 214 and the fourth receptacle rib 215 in parallel with the third receptacle rib 214, so that a second groove 217 is formed between the boss 216 and the third receptacle rib 214 in parallel, the size of the second groove 217 is matched with that of the third plug rib 114, and the third plug rib 114 is embedded in the second groove 217 when the receptacle is connected with the plug; a third groove 218 is formed between the parallel projection 216 and the fourth receptacle rib 215, the third groove 218 being sized to match the size of the fourth plug rib 115, the fourth plug rib 115 being nested within the third groove 218 when the receptacle is connected to 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 24 is mounted in the receptacle insulator 21, and each receptacle signal terminal of the second set of receptacle signal terminals 25 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 24 is the same as the number of the socket signal terminals in the second group of socket signal terminals 25, the number of the socket signal terminals in the first group of socket signal terminals 24 is the same as the number of the socket signal terminals in the first group of socket signal terminals, and the first group of socket signal terminals 24 and the second group of socket signal terminals 25 are symmetrically arranged. (when the receptacle is connected to the plug, the receptacle signal terminals of the first set of receptacle signal terminals 24 are connected to the plug signal terminals of the first set of plug signal terminals 16, and the receptacle signal terminals of the second set of receptacle signal terminals 25 are connected to the plug signal terminals of the second set of plug signal terminals 17).

As shown in fig. 9, the first socket fixing member 22 surrounds the end of the plug in a recessed shape, the socket fixing member 22 includes a first socket fixing portion 221, a second socket fixing portion 222, a third socket fixing portion 223, a fourth socket fixing portion 224, and a fifth socket fixing portion 225, the second socket fixing portion 222 and the third socket fixing portion 223 are symmetrically disposed about a center line of the first socket fixing portion 221, and the fourth socket fixing portion 224 and the fifth socket fixing portion 225 are symmetrically disposed about a center line of the first socket fixing portion 221; and the first socket fixing part 221, the second socket fixing part 222, the third socket fixing part 223, the fourth socket fixing part 224 and the fifth socket fixing part 225 are integrally formed; the second socket fixing portion 222 and the third socket fixing portion 223 have the same structure, and the fourth socket fixing portion 224 and the fifth socket fixing portion 225 have the same structure.

One side of the first socket fixing portion 221 departing from the plug fixing member is provided with an auxiliary material strip connecting end 2211, the auxiliary material strip connecting end 2211 is located in the middle of the first socket fixing portion 221, and the auxiliary material strip connecting end 2211 is used for being connected with an auxiliary material strip 3. The fourth socket fixing portion 224 is provided below the second socket fixing portion 222, the fifth socket fixing portion 225 is provided below the third socket fixing portion 223, the first lead-in arc 2221 is connected to the second socket fixing portion 222 on the side facing the plug by the first bent portion 2242, the second lead-in arc 2231 is connected to the third socket fixing portion 223 on the side facing the plug by the second bent portion 2252, and the first lead-in arc 2221 and the second lead-in arc 2231 are bent downward. The first bending part 2242 and the second bending part 2252 are U-shaped, and the bending parts can increase the elasticity of the contact elastic arm. The socket holder further includes a fourth socket fixing part 224 and a fifth socket fixing part 225 disposed symmetrically about a center line of the first socket fixing part 221; a first contact spring arm 2241 is disposed on a side of the fourth socket fixing portion 224 facing the plug, a second contact spring arm 2251 is disposed on a side of the fifth socket fixing portion 225 facing the plug, the first contact spring arm 2241 contacts the third conductive arm 121, and the second contact spring arm 2251 contacts the second conductive arm 132. When the first contact resilient arm 2241 contacts the third conductive arm 121, the first contact resilient arm 2241 is elastically deformed. When the second contact elastic arm 2251 makes contact with the second conductive arm 132, the second contact elastic arm 2251 is elastically deformed. One side of the fourth socket fixing portion 224, which is far away from the plug, is provided with a first socket welding leg 2243, one side of the fifth socket fixing portion 225, which is far away from the plug, is provided with a second socket welding leg (the structure of the second socket welding leg is the same as that of the first socket welding leg 2243), and then the first socket fixing member is welded on the electronic device through the first socket welding leg and the second socket welding leg, so that the socket fixing member and the socket insulator are connected with the electronic device.

As shown in fig. 10, when the socket and the plug are connected, the contact arm in the plug holder contacts with the contact elastic arm in the socket holder, and the contact arm compresses the contact elastic arm to elastically deform the contact elastic arm; the contact elastic arms on the two sides of the plug fixing piece are under the action of elastic force to clamp the plug fixing piece, so that the socket is connected with the plug.

Referring to fig. 2, the third power terminal 14 is connected to the plug insulator 11, the third power terminal 14 has the same structure as the second power terminal 12, and the third power terminal 14 and the second power terminal 12 are centrosymmetric with respect to the geometric center of the plug insulator 11. The fourth power supply terminal 15 is connected to the plug insulator 11, the fourth power supply terminal 15 has the same configuration as the first power supply terminal 13, the fourth power supply terminal 15 and the first power supply terminal 13 are centrosymmetric with respect to the geometric center of the plug insulator 11, and the third power supply terminal 14 and the fourth power supply terminal 15 are located at the other end of the plug insulator 11.

In the plug of the connector, the second conductive arm 132, the first connecting arm 133, the first conductive arm 131, the first extension arm 122 and the third conductive arm 121 are arranged on the convex ribs of the plug insulator, so that the strength of the plug insulator is improved. The first conductive arm 131 is sleeved on the third plug rib 114, the second conductive arm 132 is sleeved on the second plug 122 rib, and the first conductive arm 131 is connected with the second conductive arm 132 through the first connecting arm 133, that is, the first connecting arm 133 enhances the connection strength between the second plug rib 113 and the third plug rib 114, so as to reduce the situation that the joint of the second plug rib 113 and the third plug rib 114 is cracked. Meanwhile, one end of the second conductive arm extends to the third plug rib and is sleeved on the third plug rib, so that the connection strength between the second plug rib 113 and the third plug rib 114 is further enhanced. A second process groove 1321 is formed at a connection position of the second conductive arm 132 and the first connection arm 133, and the second process groove ensures that the second conductive arm 132 is connected with the first connection arm and simultaneously realizes that one end of the second conductive arm 132 extends to the third plug rib (if the second process groove is not formed, the end of the second conductive arm extending to the third plug rib is blocked by the surface of the third plug rib).

The third conductive arm 121 is sleeved on the first plug rib 112, the first conductive arm 131 is sleeved on the third plug rib 114, one end of the first extension arm 122 is connected with the third conductive arm 121, the other end of the first extension arm 122 extends to the third plug rib 114, and the first extension arm 122 provides support (metal support) at the joint of the first plug rib 112 and the third plug rib 114, so that the condition that the joint of the first plug rib 112 and the third plug rib 114 is cracked is reduced. Meanwhile, one end of the third conductive arm 121 extends to the third plug rib and is sleeved on the third plug rib, so that the connection strength between the first plug rib 112 and the third plug rib 114 is also enhanced. A first process groove is formed at a connection portion of the third conductive arm 121 and the first extension arm 122, and the first process groove ensures that the third conductive arm 121 is connected to the first extension arm and simultaneously realizes that one end of the third conductive arm 121 extends to the third plug rib (if the first process groove is not formed, the end of the third conductive arm extending to the third plug rib is blocked by a surface of the third plug rib).

In this embodiment, first power supply terminal with the second power supply terminal is mutually independent, and first extension arm is not connected with first conductive arm promptly, so set up back first power supply terminal with the second power supply terminal can make alone to the manufacturing difficulty has been reduced, has reduced manufacturing cost.

As shown in fig. 11 and 12, a first socket fixing member 22 can be connected to an auxiliary tape connecting arm 32 on the auxiliary tape 3 through the auxiliary tape connecting end 2211, a plurality of auxiliary tape connecting arms 32 are disposed on the upward side of the auxiliary tape 3, the plurality of auxiliary tape connecting arms 32 are disposed at equal intervals along the length direction of the auxiliary tape 3, and each auxiliary tape connecting arm 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 holder of example 1, 500 sockets can be produced per minute.

Example 2:

the connector in embodiment 2 of the present invention is improved on the basis of embodiment 1. Specifically, in the connector of embodiment 2, the first introduction arc 2221 is disposed above the first contact elastic arm 2241, and the second introduction arc 2231 is disposed above the second contact elastic arm 2251, so that, in the process of connecting the socket with the plug, the first introduction arc 2221 may contact the plug before the first contact elastic arm 2241, and the second introduction arc 2231 may contact the plug before the second contact elastic arm 2251, so as to protect each contact elastic arm, and prevent the surface of the plug from directly striking the contact elastic arm to damage the contact elastic arm (the contact elastic arm serves as a connector for connecting the plug with the socket, and the connector on the existing socket lacks protection, and in the process of inserting the plug into the plug, the plug directly strikes the connector to damage the connector, which results in that the plug cannot be stably connected with the plug).

Embodiment 2 the rest of the structure and the operation principle are the same as those of embodiment 1.

Example 3:

as shown in fig. 13, the connector according to embodiment 3 of the present invention is modified from that of embodiment 1. Specifically, the first connecting arm 133 in the connector of embodiment 3 is not connected to the second connecting section 1313 in the first conductive arm 131, and the first connecting arm 133 is connected to the first connecting section 1312 in the first conductive arm 131; as can be seen from comparing fig. 5 and 13, since the distance between the first connecting section 1312 and the second conductive arm 132 is shorter than the distance between the second connecting section 1313 and the second conductive arm 132, the length of the first connecting arm 133 can be reduced, thereby reducing the cost.

Embodiment 3 the rest of the structure and the operation principle are the same as those of embodiment 1.

Example 4:

as shown in fig. 13, the connector according to embodiment 4 of the present invention is modified from that of embodiment 1. Specifically, in the connector of embodiment 4, the first extension arm 122 extends to the inside of the first conductive arm 131, that is, one end of the first extension arm 122 extending to the inside of the first conductive arm 131 is located between the first connection section 1312 and the second connection section 1313; after the arrangement, the first extension arm 122 is located inside the third plug rib 114 and has a longer size, and the connection between the first extension arm 122 and the third plug rib 114 is firmer, so that the first extension arm 122 provides a more stable support for the connection between the first plug rib 112 and the third plug rib 114.

Example 4 the rest of the structure and the operation principle are the same as those of example 1.

Example 5:

as shown in fig. 16, the connector according to embodiment 5 of the present invention is modified from that of embodiment 1. Specifically, two auxiliary material tape connecting ends 2211 are arranged on one side of the first socket fixing portion 221 departing from the plug fixing member in the connector of embodiment 5, and the two auxiliary material tape connecting ends 2211 are symmetrically arranged with respect to a central line of the first socket fixing portion 221.

By adopting the structure of the socket fixing member in the embodiment 5, the operation principle is as shown in fig. 17 and fig. 18, one first socket fixing member 22 is connected to two auxiliary tape connecting arms 32 on the auxiliary tape 3 through two auxiliary tape connecting ends 2211, the connection strength of the socket fixing member and the auxiliary tape 3 is better, the connection of the socket fixing member and the auxiliary tape 3 is more stable, so that the socket fixing member can adapt to a higher production speed, and the production speed can reach 700 sockets produced per minute.

Example 5 the rest of the structure and the operation principle are the same as those of example 1.

Example 6:

as shown in fig. 19 and 20, the connector according to embodiment 6 of the present invention is modified from that of embodiment 1. Specifically, in the connector according to embodiment 6, the first socket solder 2243 is not provided in the fourth socket fixing portion 224, the second socket solder is not provided in the fifth socket fixing portion 225, the third socket solder 2222 is provided in the second socket fixing portion 222, and the fourth socket solder 2232 is provided in the third socket fixing portion 223. The first socket holder 22 is soldered to the electronic device through the third socket solder leg 2222 and the fourth socket solder leg 2232. Meanwhile, the fourth socket fixing portion 224 is covered by the third socket solder 2222 under the second socket fixing portion 222, and the fifth socket fixing portion 225 is covered by the fourth socket solder 2232 under the third socket fixing portion 223. As can be seen from a comparison between fig. 9 and 20, in fig. 9, the fourth socket fixing portion 224 is connected to the second socket fixing portion 222 via the first socket fixing portion 221, the fifth socket fixing portion 225 is connected to the third socket fixing portion 223 via the first socket fixing portion 221, and the first socket fixing portion 221, the fourth socket fixing portion 224, the fifth socket fixing portion 225, the first socket solder 2243, and the second socket solder form a U shape surrounding the side surface of the socket insulator 21. In fig. 20, the first socket fixing portion 221, the second socket fixing portion 222, the third socket fixing portion 223, the third socket solder 2222, and the fourth socket solder 2232 are formed in a U shape and surround the socket insulator 21, so as to fix the socket insulator 21 to the electronic device, thereby providing a more stable connection between the socket fixture and the electronic device.

Example 6 the rest of the structure and the operation principle are the same as those of example 1.

Example 7:

the embodiment 7 of the utility model discloses an electronic equipment, this electronic equipment include embodiment 1 to any one connector in the embodiment 6.

After the electronic device in embodiment 7 adopts the above structure, the first conductive arm 131 of the electronic device is sleeved in the third mounting groove 116 on the third plug rib, the second conductive arm 132 is sleeved in the second mounting groove 117 on the second plug rib, the first connecting arm 133 is embedded in the plug insulator 11, one end of the first connecting arm 133 is connected to the first conductive arm, and the other end of the first connecting arm 133 is connected to the second conductive arm 132; the second process groove 1321 is formed at the connection position of the second conductive arm 132 and the first connection arm 133, and the second protrusion 1171 is formed in the second mounting groove 117 corresponding to the second process groove 1321, so that the structure is simpler, and the manufacturing cost is reduced.

The connector and the electronic device provided by the present invention are described in detail above, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding 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 (10)

1. A high-strength connector comprises a socket and a plug which are connected with each other, and is characterized in that the plug comprises a plug insulator, a second power terminal and a first power terminal, wherein the plug insulator comprises a plug substrate, a first plug rib, a second plug rib and a third plug rib; the first plug convex rib and the second plug convex rib are respectively arranged at a first end and a second end of the plug substrate, and the first end and the second end are two opposite ends on the plug substrate; the third plug convex rib is positioned at the third end of the plug substrate, one end of the third plug convex rib is connected with the first plug convex rib, and the other end of the third plug convex rib is connected with the second plug convex rib;

the first power terminal and the second power terminal are located at the same end of the plug insulator; the first power terminal comprises a first conductive arm, a second conductive arm and a first connecting arm, the first conductive arm is sleeved on the third plug convex rib, the second conductive arm is sleeved on the second plug convex rib, the first connecting arm is embedded in the plug insulator, one end of the first connecting arm is connected with the first conductive arm, and the other end of the first connecting arm is connected with the second conductive arm;

the second power supply terminal comprises a third conductive arm and a first extension arm, the third conductive arm is sleeved in a first mounting groove of the first plug convex rib, the first mounting groove is positioned at the joint of the first plug convex rib and the third plug convex rib, and one end of the third conductive arm extends to the third plug convex rib and is sleeved on the third plug convex rib; the first extension arm is embedded in the plug insulator, one end of the first extension arm is connected with the third conductive arm, the other end of the first extension arm extends towards the first conductive arm, and a first process groove is formed in the connection position of the third conductive arm and the first extension arm.

2. The high strength connector of claim 1, wherein the other end of the first extension arm extends to an interior of the first conductive arm.

3. The high-strength connector according to claim 2, wherein the second conductive arm is sleeved in a second mounting groove on the second plug rib, the second mounting groove is located at a connection position of the second plug rib and the third plug rib, and one end of the second conductive arm extends towards the third plug rib and is sleeved on the third plug rib; and a second process groove is arranged at the joint of the second conductive arm and the first connecting arm.

4. The high strength connector of claim 2, wherein said first conductive arm is received within a third mounting groove on said third male projection, said third mounting groove being located at a middle portion of said third male projection.

5. The high strength connector of any one of claims 1 to 4, wherein the plug further comprises a first set of plug signal terminals and a second set of plug signal terminals, the first set of plug signal terminals and the second set of plug signal terminals being symmetrically disposed within the plug insulator.

6. The high strength connector of any one of claims 1 to 4, wherein the socket includes a socket insulator, a first set of socket signal terminals, a second set of socket signal terminals, and a first socket fixture mounted at one end of the socket insulator, the first and second sets of socket signal terminals being symmetrically disposed within the socket insulator;

the first socket fixing piece surrounds the end part of the plug in a concave shape; the first socket fixing member includes a first socket fixing portion, a second socket fixing portion and a third socket fixing portion symmetrically disposed about a center line of the first socket fixing portion.

7. The high-strength connector according to claim 6, wherein the socket fixing member further includes a fourth socket fixing part and a fifth socket fixing part which are provided symmetrically with respect to a center line of the first socket fixing part; the fourth socket fixing part faces one side of the plug and is provided with a first contact elastic arm, the fifth socket fixing part faces one side of the plug and is provided with a second contact elastic arm, the first contact elastic arm is in contact with the second power supply terminal, and the second contact elastic arm is in contact with the second conductive arm.

8. The high-strength connector according to claim 7, wherein a side of the second socket fixing portion facing the plug is provided with a first introduction arc, and a side of the third socket fixing portion facing the plug is provided with a second introduction arc.

9. The high-strength connector according to claim 8, wherein the first lead-in arc is provided above the first contact spring arm, and the second lead-in arc is provided above the second contact spring arm.

10. An electronic device, characterized in that the electronic device comprises a high-strength connector according to any one of claims 1-9.

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