CN212968207U - Side-insertion type quick-charging connector with firm structure - Google Patents
Side-insertion type quick-charging connector with firm structure Download PDFInfo
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- CN212968207U CN212968207U CN202022398736.2U CN202022398736U CN212968207U CN 212968207 U CN212968207 U CN 212968207U CN 202022398736 U CN202022398736 U CN 202022398736U CN 212968207 U CN212968207 U CN 212968207U
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- shielding sleeve
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- positioning
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Abstract
The utility model discloses a connector is filled soon to side formula of inserting of sound construction, including terminal group, insulating seat, housing, plastic casing. The terminal group comprises a conductive terminal group and a quick charging terminal; and the pins of the terminal group penetrate out of the left side of the insulating seat; an insertion cavity with a forward opening is formed in the front of the shielding sleeve, a sliding groove is formed in the rear side of the shielding sleeve, a sliding block matched with the sliding groove is arranged in the corresponding plastic shell, and the sliding block is inserted into the sliding groove for positioning; the upper surface and the lower surface of the shielding sleeve are respectively provided with a positioning groove, a positioning lug matched with the positioning groove is arranged in the corresponding plastic shell, and the positioning lug is clamped in the positioning groove for fixing; the left side and the front of plastic casing all are provided with the opening, and the edge position of the inside upper surface of plastic casing and lower surface is protruding to be equipped with the compact heap, and this compact heap supports in the shield cover. The connector supports side installation and quick charging, and the terminal group, the insulating seat, the shielding sleeve and the plastic shell are combined to be firm in structure.
Description
Technical Field
The utility model belongs to the technical field of and data connection technique and specifically relates to indicate a connector is filled soon to formula of can inclining to insert of sound construction.
Background
The connector is used for connecting the mobile equipment and a computer to achieve the purpose of data transmission or communication, and can be connected with a charger to charge the mobile equipment. Because electronic equipment's space is all very little often, therefore the connector installation from the side can practice thrift the space, and current side formula connector has had the insecure problem of structure, and is not hard up easily.
Disclosure of Invention
In view of this, the present invention is directed to the deficiency of the prior art, and the main objective of the present invention is to provide a side-insertable quick-charging connector with a firm structure, which can be installed from the side, and the connector has a firm structure, so as to overcome the shortcomings of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the application provides a connector is filled soon to formula of can inclining of sound construction: the terminal set comprises a conductive terminal set and a quick-charging terminal, wherein the conductive terminal set is connected with the quick-charging terminal; and the pins of the terminal group penetrate out of the left side of the insulating seat; an insertion cavity with a forward opening is formed in the front of the shielding sleeve, a sliding groove is formed in the rear side of the shielding sleeve, a sliding block matched with the sliding groove is arranged in the corresponding plastic shell, and the sliding block is inserted into the sliding groove for positioning; the upper surface and the lower surface of the shielding sleeve are respectively provided with a positioning groove, a positioning lug matched with the positioning groove is arranged in the corresponding plastic shell, and the positioning lug is clamped in the positioning groove for fixing; the left side and the front of plastic casing all are provided with the opening, and the edge position of the inside upper surface of plastic casing and lower surface is protruding to be equipped with the compact heap, and this compact heap supports in the shield cover.
Furthermore, the side-insertable quick-charging connector with the firm structure has the contact ends of the conductive terminal group arched upwards and exposed out of the tongue plate of the insulating base.
Preferably, the side-insertable quick-charging connector with the firm structure is characterized in that the contact end of the quick-charging terminal is of a plate-shaped structure.
Furthermore, the side-insertable quick-charging connector with the firm structure is characterized in that a limiting bump is convexly extended on one side of the front side face of the base of the insulating base, a first gap is reserved between the limiting bump and the tongue plate, and the left side face of the shielding sleeve is inserted into the first gap and abuts against the inner wall of the first gap.
Preferably, the connector is fast filled to firm in structure's formula of can inserting side formula, the front side of spacing lug still has last lug and lower lug, goes up and leaves the second clearance between lug and the lower lug down, be equipped with spacing post on the left surface of shield casing, this spacing post inserts the second clearance between above-mentioned upper lug and the lower lug down to form upper and lower limit structure.
Preferably, the connector is a side-insertable quick-charging connector with a firm structure, the upper and lower surfaces of the shielding sleeve extend leftwards to be provided with a plurality of pins, and the pins are exposed out of the left side surface of the plastic shell.
Preferably, but the firm in structure side formula of inserting fill the connector soon, the upper surface and the lower surface fretwork of housing are formed with elasticity cramp, have the knot hole with elasticity cramp looks adaptation on the corresponding insulating seat, this elasticity cramp is detained into and is detained the hole.
Preferably, the side-insertable quick-charging connector with the firm structure is characterized in that elastic pressing pieces are formed on the upper surface, the lower surface and the right side surface of the shielding sleeve in a hollowed-out manner, and the elastic pressing pieces are arched towards the inside of the shielding sleeve.
Preferably, but the firm in structure formula of inserting soon fills the connector on one side, be provided with a spacing groove on the left surface of insulator, and the spacing inslot extends and is equipped with a reference column.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, terminal group combines outside insulating seat, shielding cover parcel insulating seat, plastic casing parcel shielding cover, and the pin of terminal group is worn out from the left side of insulating seat simultaneously, and then makes the connector can insert from the edgewise, has practiced thrift installation space. The terminal group is provided with a quick-charging terminal so as to support quick charging. The terminal group and the insulating base are combined into a whole, so that the terminal group and the insulating base are firm and cannot loosen. A sliding groove is formed at the rear side of the shielding sleeve, and a sliding block in the plastic shell is inserted into the sliding groove for positioning; the positioning lug inside the plastic shell is clamped into the positioning groove for fixing; the pressing block inside the plastic shell is abutted to the shielding sleeve, so that the plastic shell and the shielding sleeve are firm and reliable in structure and not easy to loosen after being assembled. Meanwhile, the insulating seat is wrapped by the shielding sleeve, so that the whole connector is firm and reliable in structure and not easy to loosen.
In addition, the left side surface of the shielding sleeve is inserted into a first gap formed between the limiting lug and the tongue plate and is abutted against the inner wall of the first gap; the limiting column on the shielding sleeve is inserted into a second gap between the upper convex block and the lower convex block to form an upper limiting structure and a lower limiting structure; the elastic buckling piece on the shielding sleeve is buckled into the buckling hole, so that the shielding sleeve and the insulating seat cannot be displaced in the front, back, up, down, left and right directions, and therefore the shielding sleeve and the insulating seat are firmly and reliably installed and are not easy to loosen.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is an overall schematic diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of an embodiment of the present invention.
Fig. 3 is a schematic view of the assembled shielding sleeve and the insulating base according to the embodiment of the present invention.
Fig. 4 is a schematic view of a plastic housing according to an embodiment of the present invention.
The attached drawings indicate the following:
100. terminal group 101 and conductive terminal group
102. Quick charging terminal 103 and pin
104. Contact terminal 200, insulating base
201. Base 202 and limiting lug
203. Tongue plate 204 and first gap
205. Upper lug 206, lower lug
207. Second gap 208, buttonhole
209. Limiting groove 210 and positioning column
300. Shielding sleeve 301 and insertion cavity
302. Chute 303 and positioning groove
304. Limiting column 305 and elastic buckle piece
306. Pin 307 and elastic pressing piece
400. Plastic shell 401 and sliding block
402. Positioning lug 403 and a pressing block.
Detailed Description
Fig. 1 to 4 show a specific structure of a preferred embodiment of the present invention, which is a side-insertable quick-charging connector with a firm structure.
Wherein, terminal group combines outside insulating seat, the insulating seat of shield cover parcel, the plastic casing parcel shield cover, and the pin of terminal group is worn out from the left side of insulating seat simultaneously, and then makes the connector can insert from the side, has practiced thrift installation space. The terminal group is provided with a quick-charging terminal, so that quick charging is supported. The terminal group and the insulating base are combined into a whole, so that the terminal group and the insulating base are firm and cannot loosen. A sliding groove is formed at the rear side of the shielding sleeve, and a sliding block in the plastic shell is inserted into the sliding groove for positioning; the positioning lug inside the plastic shell is clamped into the positioning groove for fixing; the pressing block inside the plastic shell is abutted to the shielding sleeve, so that the plastic shell and the shielding sleeve are firm and reliable in structure and not easy to loosen after being assembled. Meanwhile, the insulating seat is wrapped by the shielding sleeve, so that the connector is firm and reliable in structure and not easy to loosen.
The left side surface of the shielding sleeve is inserted into a first gap formed between the limiting convex block and the tongue plate and is abutted against the inner wall of the first gap; the limiting column on the shielding sleeve is inserted into a second gap between the upper convex block and the lower convex block to form an upper limiting structure and a lower limiting structure; the elastic buckling piece on the shielding sleeve is buckled into the buckling hole, so that the shielding sleeve and the insulating seat cannot be displaced in the front, back, up, down, left and right directions, and therefore the shielding sleeve and the insulating seat are firmly and reliably installed and are not easy to loosen.
For a better understanding of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
Examples
As shown in fig. 1 to 4, the side-insertable quick-charging connector with a firm structure comprises: the terminal assembly comprises a terminal group 100, an insulating base 200 combined with the terminal group 100, a shielding sleeve 300 wrapped outside the insulating base 200, and a plastic shell 400 wrapped outside the shielding sleeve 300, wherein the terminal group 100 comprises a conductive terminal group 101 and a quick-charging terminal 102; and the pin 103 of the terminal group 100 penetrates out from the left side of the insulating base 200; the front of the shielding case 300 forms an insertion cavity 301 with an opening facing forward, and the rear side of the shielding case 300 forms a sliding slot 302, and the inside of the corresponding plastic housing 400 has a sliding block 401 matching with the sliding slot 302, and the sliding block 401 is inserted into the sliding slot 302 for positioning; the upper surface and the lower surface of the shielding sleeve 300 are respectively provided with a positioning groove 303, a positioning bump 402 matched with the positioning groove 303 is arranged inside the corresponding plastic shell 400, and the positioning bump 402 is clamped into the positioning groove 303 for fixing; the plastic housing 400 has openings at the left side and the front side, and the pressing blocks 403 are protruded at the edge positions of the upper surface and the lower surface inside the plastic housing 400, and the pressing blocks 403 are pressed against the shielding case 300. The pins 103 of the terminal set 100 are extended out from the left side of the insulating base 200, so that the connector can be inserted from the side, and the installation space can be saved. The terminal set 100 is combined with the insulating base 200, so that the insulating base 200 and the terminal set 100 are combined into a whole, and the structure between the terminal set 100 and the insulating base 200 is firm. The terminal group 100 is provided with a quick-charging terminal 102, thereby supporting quick charging. A sliding groove 302 is formed at the rear side of the shielding case 300, and a sliding block 401 inside the plastic shell 400 is inserted into the sliding groove 302 for positioning; the positioning projection 402 inside the plastic shell 400 is clamped into the positioning groove 303 for fixing; the pressing block 403 inside the plastic housing 400 abuts against the shielding sleeve 300, so that the plastic housing 400 and the shielding sleeve 300 are assembled to have a firm and reliable structure and are not easy to loosen. Meanwhile, the shielding sleeve 300 wraps the insulating base 200, so that the whole connector structure is firm and reliable.
Further, in the side-insertable quick-charging connector with a firm structure, the contact end 104 of the conductive terminal set 101 is arched upward and exposed out of the tongue plate 203 of the insulating base 200. The contact end 104 of the conductive terminal group 101 is arched upwards, and metal bending is ingeniously utilized, so that the contact end 104 has elasticity, and good contact can be ensured during insertion.
Preferably, the side-insertable quick-charging connector with the firm structure, the contact end 104 of the quick-charging terminal 102 is a plate-shaped structure. The plate-shaped structure increases the contact area and reduces the resistance during contact, thereby supporting quick charge and preventing heat generation caused by large resistance.
Further, in the side-insertable quick-charging connector with a firm structure, a limiting bump 202 protrudes from one side of the front side of the base 201 of the insulating base 200, a first gap 204 is left between the limiting bump 202 and the tongue plate 203, and the left side of the shielding sleeve 300 is inserted into the first gap 204 and abuts against the inner wall of the first gap 204.
Preferably, in the structurally sound side-insertable quick-charging connector, the front side of the limit lug 202 further has an upper lug 205 and a lower lug 206, a second gap 207 is left between the upper lug 205 and the lower lug 206, the left side surface of the shielding sleeve 300 is provided with a limit post 304, and the limit post 304 is inserted into the second gap 207 between the upper lug 205 and the lower lug 206 to form an upper limit structure and a lower limit structure.
Preferably, in the fast-charging connector with a firm structure and capable of being inserted laterally, the upper surface and the lower surface of the shielding sleeve 300 are hollowed to form elastic fastening pieces 305, and the corresponding insulating base 200 is provided with fastening holes 208 matched with the elastic fastening pieces 305, and the elastic fastening pieces 305 are fastened into the fastening holes 208.
The left side surface of the shielding sleeve 300 is inserted into a first gap 204 formed between the limiting lug 202 and the tongue plate 203 and is abutted against the inner wall of the first gap 204; the limiting column 304 on the shielding sleeve 300 is inserted into the second gap 207 between the upper convex block 205 and the lower convex block 206, and forms an upper and lower limiting structure; the elastic buckle piece 305 on the shielding sleeve 300 is buckled into the buckle hole 208; further, the shield sleeve 300 and the insulating base 200 are not displaced in the front, rear, up, down, left and right directions, so that the shield sleeve 300 and the insulating base 200 are firmly and reliably mounted and are not easy to loosen.
Preferably, in the structurally secure side-insertable quick-charging connector, the upper surface and the lower surface of the shielding sleeve 300 are provided with a plurality of pins 306 extending leftward, and the pins 306 are exposed on the left side surface of the plastic housing 400. Pins 306 are provided to be inserted into predetermined locations during installation of the shielding sleeve 300 to provide a locating and mounting function, thereby providing a more secure installation. Meanwhile, the pins 306 can conduct away the interference current, so that the stability of data transmission of the connector is ensured.
Preferably, in the firmly structured side-insertable quick-charging connector, the upper surface, the lower surface and the right side surface of the shielding sleeve 300 are hollowed to form elastic pressing pieces 307, and the elastic pressing pieces 307 are arched towards the inside of the shielding sleeve 300. The elastic pressing piece 307 is arched towards the inside of the shielding sleeve 300, so that the connector can be contacted with the connector more tightly when in use, and the plugging firmness is ensured.
Preferably, the side-insertable quick-charging connector with a firm structure is characterized in that a limiting groove 209 is arranged on the left side surface of the insulating base 200, and a positioning column 210 extends in the limiting groove 209. The limiting groove 209 provides position limitation for the connector during installation, so that the accuracy of the installation position is guaranteed, and meanwhile, the positioning column 210 is arranged in the limiting groove 209, so that the installation precision of the connector can be further guaranteed.
To sum up, the utility model discloses a design focus lies in that its terminal group 100 combines outside insulating seat 200, shield cover 300 parcel insulating seat 200, plastic casing 400 parcel shield cover 300, pin 103 of terminal group 100 is worn out from the left side of insulating seat 200 simultaneously, and then makes the connector can insert from the edgewise. The terminal set 100 is provided with a quick-charge terminal 102 so as to support quick-charge. The terminal set 100 and the insulating base 200 are integrated, so that the terminal set 100 and the insulating base 200 are firmly fixed. A sliding groove 302 is formed at the rear side of the shielding case 300, and a sliding block 401 inside the plastic shell 400 is inserted into the sliding groove 302 for positioning; the positioning projection 402 inside the plastic shell 400 is clamped into the positioning groove 303 for fixing; the pressing block 403 inside the plastic housing 400 abuts against the shielding sleeve 300, so that the plastic housing 400 and the shielding sleeve 300 are assembled to have a firm and reliable structure and are not easy to loosen. Meanwhile, the shielding sleeve 300 wraps the insulating base 200, so that the whole connector structure is firm and reliable.
In addition, the left side surface of the shielding sleeve 300 is inserted into a first gap 204 formed between the limiting bump 202 and the tongue plate 203 and abuts against the inner wall of the first gap 204; the limiting column 304 on the shielding sleeve 300 is inserted into the second gap 207 between the upper convex block 205 and the lower convex block 206, and forms an upper and lower limiting structure; the elastic buckling piece 305 on the shielding sleeve 300 is buckled into the buckling hole 208, so that the shielding sleeve 300 and the insulating base 200 cannot be displaced in the front, back, up, down, left and right directions, and therefore the shielding sleeve 300 and the insulating base 200 are firmly and reliably installed and are not easy to loosen.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (9)
1. A side-insertable quick-charging connector with a firm structure comprises: including terminal group, the insulating seat that combines with terminal group, wrap up the housing outside insulating seat, wrap up the plastic casing outside the housing, its characterized in that: the terminal group comprises a conductive terminal group and a quick charging terminal; and the pins of the terminal group penetrate out of the left side of the insulating seat; an insertion cavity with a forward opening is formed in the front of the shielding sleeve, a sliding groove is formed in the rear side of the shielding sleeve, a sliding block matched with the sliding groove is arranged in the corresponding plastic shell, and the sliding block is inserted into the sliding groove for positioning; the upper surface and the lower surface of the shielding sleeve are respectively provided with a positioning groove, a positioning lug matched with the positioning groove is arranged in the corresponding plastic shell, and the positioning lug is clamped in the positioning groove for fixing; the left side and the front of plastic casing all are provided with the opening, and the edge position of the inside upper surface of plastic casing and lower surface is protruding to be equipped with the compact heap, and this compact heap supports in the shield cover.
2. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: the contact end of the conductive terminal group is arched upwards and exposed out of the tongue plate of the insulating base.
3. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: and the contact end of the quick charging terminal is of a plate-shaped structure.
4. The structurally sound, laterally insertable, quick-fill connector of claim 2, further comprising: a limiting bump is convexly extended on one side of the front side face of the base of the insulating base, a first gap is reserved between the limiting bump and the tongue plate, and the left side face of the shielding sleeve is inserted into the first gap and abuts against the inner wall of the first gap.
5. The structurally sound, laterally insertable, quick-fill connector of claim 4, further comprising: the front side of the limiting convex block is also provided with an upper convex block and a lower convex block, a second gap is reserved between the upper convex block and the lower convex block, a limiting column is arranged on the left side face of the shielding sleeve and is inserted into the second gap between the upper convex block and the lower convex block, and an upper limiting structure and a lower limiting structure are formed.
6. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: the upper surface and the lower surface of the shielding sleeve extend leftwards to be provided with a plurality of pins which are exposed out of the left side surface of the plastic shell.
7. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: the upper surface and the lower surface of the shielding sleeve are hollowed to form elastic buckling pieces, buckling holes matched with the elastic buckling pieces are formed in the corresponding insulating bases, and the elastic buckling pieces are buckled into the buckling holes.
8. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: the upper surface, the lower surface and the right side surface of the shielding sleeve are hollowed to form elastic pressing pieces, and the elastic pressing pieces are arched towards the inside of the shielding sleeve.
9. The structurally sound, laterally insertable, quick-fill connector of claim 1, further comprising: a limiting groove is formed in the left side face of the insulating seat, and a positioning column extends in the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398736.2U CN212968207U (en) | 2020-10-26 | 2020-10-26 | Side-insertion type quick-charging connector with firm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022398736.2U CN212968207U (en) | 2020-10-26 | 2020-10-26 | Side-insertion type quick-charging connector with firm structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212968207U true CN212968207U (en) | 2021-04-13 |
Family
ID=75373139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022398736.2U Active CN212968207U (en) | 2020-10-26 | 2020-10-26 | Side-insertion type quick-charging connector with firm structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212968207U (en) |
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2020
- 2020-10-26 CN CN202022398736.2U patent/CN212968207U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20230828 Address after: Room 201, No. 2, Xianxi Zhenye Street, Chang'an Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Shangjie Electronic Technology Co.,Ltd. Address before: No.2 Zhenye street, Xianxi community, Chang'an Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN GUANGJIE ELECTRONIC TECHNOLOGY CO.,LTD. |