CN117096700A - Type-c manufacturing process - Google Patents
Type-c manufacturing process Download PDFInfo
- Publication number
- CN117096700A CN117096700A CN202311136351.0A CN202311136351A CN117096700A CN 117096700 A CN117096700 A CN 117096700A CN 202311136351 A CN202311136351 A CN 202311136351A CN 117096700 A CN117096700 A CN 117096700A
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- Prior art keywords
- groove
- manufacturing process
- seat
- end part
- type
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 26
- 238000001746 injection moulding Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 2
- 239000011265 semifinished product Substances 0.000 abstract description 5
- 239000003292 glue Substances 0.000 description 13
- 239000000725 suspension Substances 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/24—Assembling by moulding on contact members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a Type-c manufacturing process, which aims to solve the technical problems that in the prior art, a semi-finished product of a terminal module needs to be manufactured by two injection molding steps, needs to be assembled and positioned and increases the manufacturing time cost of positioning and checking, and comprises the following steps: s1: stamping to form an upper metal terminal 25, a lower metal terminal 27 and a middle end 22; s2: an injection molding process is performed on the upper metal terminal 25 to form an upper end portion 21, and an injection molding process is performed on the lower metal terminal 27 to form a lower end portion 23; s3: performing an injection molding process on the first shell 1; s4: the upper end portion 21 and the lower end portion 23 are aligned with and pushed into the first casing 1 together or respectively; s5: after the middle end 22 is aligned with the first casing 1 and pushed into the first casing, only one injection molding is needed, the movable upper end, middle end and lower end can be directly pushed into the first casing, so that the assembly steps are generally optimized, and the assembly efficiency is improved.
Description
Technical Field
The invention belongs to the field of electric connector interfaces, and particularly relates to a Type-c manufacturing process.
Background
Compared with other traditional connectors, the Type-C connector has great advantages, the Type-C connector is more and more widely applied at present, the application scene is increased, the requirements on the assembly procedure and cost saving of the Type-C connector are higher and higher, for example, the patent number CN115986523A is provided, and the manufacturing method of the Type-C connector comprises the following steps:
s1, blanking a stamping plane to manufacture a first conductive contact pin and a second conductive contact pin, and keeping the conductive contact pins connected with an auxiliary material belt;
s2, bending and forming the conductive contact pin with the auxiliary material belt to form a conductive contact pin foot part;
s3, performing injection molding on the first conductive contact pin to form a first terminal module, and performing injection molding on the second conductive contact pin to form a second terminal module;
s4, removing the auxiliary material belt connected with the conductive contact pin;
s5, assembling the first terminal module, the second terminal module and the middle clamping piece to form a terminal module semi-finished product;
s6, injection molding the semi-finished product of the terminal module "
Namely, the manufacturing method has the following two problems:
1. the semi-finished product of the terminal module can be obtained through two injection molding steps, so that the manufacturing steps are increased, and the manufacturing efficiency is reduced;
2. before the second injection molding, the first terminal module, the second terminal module and the middle clamping piece are required to be assembled and positioned, and the manufacturing time cost of positioning and checking is increased.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the invention aims to provide a Type-c manufacturing process, which aims to solve the technical problems that in the prior art, a semi-finished product of a terminal module needs to be subjected to two-time injection molding, a manufacturing step is added, assembly and positioning are needed, and the manufacturing time cost of positioning and checking is increased.
(2) Technical proposal
A Type-c manufacturing process comprises the following steps:
s1: stamping to form an upper metal terminal, a lower metal terminal and a middle end part;
s2: performing an injection molding process on the upper metal terminal to form an upper end part, and performing an injection molding process on the lower metal terminal to form a lower end part;
s3: performing an injection molding process on the first shell;
s4: the upper end part and the lower end part are aligned with the first shell together or respectively and pushed into the first shell;
s5: the middle end is aligned with the first housing and pushed into it.
Further, a first cavity is arranged in the first shell, the upper end, the middle end and the lower end form a terminal assembly, a plurality of metal terminals are arranged on the upper end, and a plurality of lower metal terminals are arranged on the lower end.
Further, an upper stop groove is formed in the first cavity; the upper end part is provided with a rubberizing seat, two sides of the rubberizing seat are provided with upper side protruding blocks, and the upper side protruding blocks are clamped into the upper stop grooves to limit the movement of the upper end part in the front-back direction and the up-down direction.
Further, a lower stop groove is further formed in the first cavity, a lower rubber seat is arranged on the lower end portion, lower side protruding blocks are arranged on two sides of the lower rubber seat, and the lower side protruding blocks are clamped into the lower stop groove to limit movement of the lower end portion in the front-back up-down direction.
Further, a stopping groove is further formed in the first cavity, the middle end portion comprises a first elastic arm and a clamping plate, the upper rubber seat is identical to the lower rubber seat in structure, an upper supporting groove is formed in the upper rubber seat, a lower supporting groove is formed in the lower rubber seat, and when the middle end portion is aligned with the stopping groove and pushed into the stopping groove, the upper supporting groove and the lower supporting groove simultaneously support against the clamping plate, so that the limiting of the left-right movement of the clamping plate is realized.
Further, an upper sinking strip groove is formed in one side of the upper supporting groove, a sinking strip groove is formed in the lower supporting groove, the side edges of the clamping plates outwards extend to form extension blocks which are identical in structure and are symmetrical in front-back direction, and inclined strips with elasticity are arranged on the extension blocks.
Further, the number of the upper supporting grooves and the lower supporting grooves is 2, an upper baffle column is formed between the two upper supporting grooves, a lower baffle column is formed between the two lower supporting grooves, and an extension baffle groove is formed between the two extension blocks.
Further, an upper avoidance groove and a lower avoidance groove are formed in the first shell, an upper protrusion II is arranged on the upper rubber seat, a lower protrusion II is arranged on the lower rubber seat, the upper protrusion II is adapted to the upper avoidance groove, the lower protrusion II is adapted to the lower avoidance groove, and the upper end part and the lower end part are conveniently pulled out of the first shell.
Further, one side of the first shell is provided with a second shell, a second cavity is arranged in the second shell, a first clamping block and a second clamping block are arranged on the second cavity, a first groove is formed in the rubberizing seat, and a second groove is formed in the lower rubber seat.
(3) Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, after injection molding is only needed once, the upper end part is fixed relative to the first shell through the upper stop groove, the lower end part is fixed relative to the first shell through the lower stop groove, the height of the upper stop groove and the height of the lower stop groove are smaller than or equal to the height of the clamping plate, the middle end part is clamped into the stop groove so that the clamping plate is positioned between the upper stop groove and the lower stop groove to be propped against, the left and right movement of the clamping plate is limited, the upper end part and the lower end part limit the upward and downward movement of the clamping plate, the stop groove limit the forward and backward movement of the clamping plate, the assembly step optimizes the steps of positioning the upper end part, the middle end part and the lower end part in the prior art, and can directly push the movable upper end part, the middle end part and the lower end part into the first shell, so that the assembly step is generally optimized, the assembly efficiency is improved, the position limiting stability of the clamping plate is increased, the step of injection molding again is eliminated, the whole manufacturing process is optimized, the production efficiency is improved, and the manufacturing time cost is saved.
Drawings
Fig. 1: the invention discloses a flow chart of a Type-C manufacturing process step.
Fig. 2: the invention relates to a Type-C manufacturing process step specific structure assembly flow chart.
Fig. 3: the upper metal terminal, the lower metal terminal and the middle end part of the invention are exploded.
Fig. 4: the upper end and the lower end of the present invention are seen in perspective.
Fig. 5: the inner shell of the present invention is a perspective view.
Fig. 6: the invention relates to a perspective view I of a rubberizing seat and a rubberizing seat.
Fig. 7: the terminal assembly of the present invention is assembled into a three-dimensional structure of the inner housing.
Fig. 8: the height between the upper propping groove, the lower propping groove and the middle end part is shown schematically.
Fig. 9: the glue applying seat and the glue discharging seat are in a second perspective view.
Fig. 10: the second housing of the present invention is a three-dimensional structure.
The components in the drawings are marked as follows: 1-a first housing; 11-a first cavity; 12-upper stop groove; 13-a stop slot; 14-a lower stop groove; 16-upper clearance groove; 17-a lower clearance groove; a 2-terminal assembly; 21-upper end; 22-middle end; 221-a first spring arm; 222-clamping plates; 223-extension block; 224-diagonal bars; 226-extending a baffle slot; 23-lower end; 24-sizing seats; 241-up the groove; 242-sinking bar groove; 243-upper bump; 244-upper bump two; 245-a first groove; 246-upper stop post; 25-upper metal terminals; 26-a glue discharging seat; 261-lower supporting groove; 262-sinking bar groove; 263-underside bump; 264-a second lower bulge; 265-a second groove; 266-lower stop post; 27-lower metal terminals; 4-a second housing; 41-a second cavity; 42-a first clamping block; 43-second latch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;
please refer to fig. 1-10;
as shown in fig. 1 and fig. 2, the Type-c manufacturing process of the present invention includes the following steps:
s1: stamping to form an upper metal terminal 25, a lower metal terminal 27 and a middle end 22;
s2: an injection molding process is performed on the upper metal terminal 25 to form an upper end portion 21, and an injection molding process is performed on the lower metal terminal 27 to form a lower end portion 23;
s3: performing an injection molding process on the first shell 1;
s4: the upper end portion 21 and the lower end portion 23 are aligned with and pushed into the first casing 1 together or respectively;
s5: the middle end 22 is aligned with the first housing 1 and pushed into it.
As shown in fig. 3 to 7, the first housing 1 is provided with a first cavity 11, the upper end 21, the middle end 22 and the lower end 23 form a terminal assembly 2, the upper end 21 is provided with a plurality of metal terminals 25, the lower end 23 is provided with a plurality of lower metal terminals 27, and preferably, the upper end 21 and the lower end 23 are aligned with the first cavity 11 respectively and pushed into the first cavity 11, that is, an upper stop groove 12 is provided in the first cavity 11; the upper end portion 21 is provided with a glue seat 24, upper side protruding blocks 243 are arranged on two sides of the glue seat 24, and the upper side protruding blocks 243 are clamped into the upper stop groove 12 to limit the movement of the upper end portion 21 in the front-rear direction and the up-down direction.
Specifically, the first cavity 11 is further provided with a lower stop groove 14, the lower end 23 is provided with a lower glue seat 26, two sides of the lower glue seat 26 are provided with lower side protruding blocks 263, and the lower side protruding blocks 263 are clamped into the lower stop groove 14 to limit the movement of the lower end 23 in the front-back up-down direction.
The upper end 21 and the lower end 23 can be aligned with the first cavity 11 and pushed into it at a faster speed, reducing assembly time costs.
Specifically, the first cavity 11 is further provided with a suspension groove 13, the middle end 22 includes a first spring arm 221 and a clamping plate 222, the glue applying seat 24 has the same structure as the glue applying seat 26, the glue applying seat 24 is provided with an upper supporting groove 241, the glue applying seat 26 is provided with a lower supporting groove 261, and when the middle end 22 is aligned with the suspension groove 13 and pushed into the suspension groove, the upper supporting groove 241 and the lower supporting groove 261 simultaneously support against the clamping plate 222, so as to realize limiting the left-right movement of the clamping plate 222.
As shown in fig. 6, an upper sinking groove 242 is formed on one side of the upper supporting groove 241, a sinking groove 262 is formed on the lower supporting groove 261, 2 extending blocks 223 with the same structure and symmetrical front and back are formed on the side edge of the clamping plate 222 in an outward extending manner, an elastic diagonal bar 224 is formed on the extending block 223, the front and back width of the diagonal bar 224 is the same as the width of the upper sinking groove 242 (or the sinking groove 262), meanwhile, the height of the diagonal bar 224 in the up and down direction is slightly larger than the width of the upper sinking groove 242 (or the sinking groove 262), when the middle end 22 is aligned with and pushed into the suspension groove 13, the elastic diagonal bar 224 is aligned with the upper sinking groove 242 (or the sinking groove 262) and pushed into the suspension groove 242, the diagonal bar 224 can generate right-down supporting on the upper sinking groove 242 (or the sinking groove 262), the middle end 22 is prevented from moving rightwards and deviating from the suspension groove 13, and the stability effect of the whole suspension groove 13 is prevented from being generated in the suspension groove 13 when the middle end 22 is aligned with the suspension groove 13 and the whole is prevented from shaking and the suspension effect is prevented from occurring in the suspension groove 13.
As shown in fig. 6 and 8, the number of the upper supporting grooves 241 and the lower supporting grooves 261 in the present embodiment is 2, an upper blocking post 246 is formed between the two upper supporting grooves 241, a lower blocking post 266 is formed between the two lower supporting grooves 261, an extending blocking groove 226 is formed between the two extending blocks 223, the heights of the extending blocking groove 226, the first spring arm 221 and the clamping plate 222 are consistent, the height H1 of the upper blocking post 246 and the height H2 of the lower blocking post 266 are set to be smaller than or approximately equal to the height H3 of the extending blocking groove 226, and when the middle end 22 is aligned with the stopping groove 13 and pushed into the same, the upper blocking post 246 and the lower blocking post 266 are simultaneously blocked in the extending blocking groove 226, so as to effectively prevent the middle end 22 from shaking between the upper end 21 and the lower end 23.
As shown in fig. 7 and 8, the first housing 1 is provided with an upper avoidance groove 16 and a lower avoidance groove 17, the upper rubber seat 24 is provided with an upper protrusion two 244, the lower rubber seat 26 is provided with a lower protrusion two 264, the upper protrusion two 244 is adapted to the upper avoidance groove 16, and the lower protrusion two 264 is adapted to the lower avoidance groove 17, so that the upper end 21 and the lower end 23 are conveniently pulled out from the first housing 1.
That is, after only one injection molding, the upper end 21 is fixed relative to the first housing 1 through the upper stop groove 12, the lower end 23 is fixed relative to the first housing 1 through the lower stop groove 14, the height of the upper support groove 241 and the height of the lower support groove 261 are smaller than or equal to the height of the clamping plate 222, the middle end 22 is clamped into the stop groove 13, the clamping plate 222 is positioned between the upper support groove 241 and the lower support groove 261 to be supported, the left and right movement of the clamping plate 222 is limited, the upper end 21 and the lower end 23 limit the up and down movement of the clamping plate 222, the stop groove 13 limit the front and back movement of the clamping plate 222, and the assembly operation in the embodiment optimizes the steps of positioning the upper end 21, the middle end 22 and the lower end 23 in the prior art, can be directly pushing the movable upper end 21, the middle end 22 and the lower end 23 into the first housing 1, overall optimize the assembly step, improve the assembly efficiency, increase the position limiting stability of the clamping plate 222, remove the step cost of the whole manufacturing process, improve the production efficiency and save the injection molding time.
As shown in fig. 9 and 10, a second housing 4 is disposed on one side of the first housing 1, a second cavity 41 is disposed in the second housing 4, a first clamping block and a second clamping block 43 are disposed on the second cavity 41, a first groove 245 is disposed on the glue applying base 24, and a second groove 265 is disposed on the glue applying base 26, it is to be noted that the first groove 245 and the second groove 265 are equal in size and symmetrical in position, the first clamping block 42 and the second clamping block 43 are equal in size and symmetrical in position, the first clamping block 42 is slightly larger than the first groove 245, when the terminal assembly 2 is mounted in the first cavity 11, the first groove 245 and the second groove 265 are normal in shape, when the terminal assembly 2 is mounted in the first cavity 11, and then the first housing 1 is mounted in the second cavity 41, the first clamping block 42 is clamped in the first groove 245, and simultaneously the second clamping block 43 is clamped in the second groove 265, so that the first clamping block 245 and the second clamping block 43 are respectively equal in size and symmetrical in position, and the first clamping block 245 and the second clamping block 43 are respectively positioned at upper and lower positions, and the terminal assembly 2 is prevented from moving firmly between the first groove and the second groove 265 and the second housing 2 and the first housing 4 and the second housing 41, and the stability is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the embodiments of the disclosure may be suitably combined to form other embodiments as will be understood by those skilled in the art.
Claims (9)
1. A Type-c manufacturing process is characterized in that: the method comprises the following steps:
s1: stamping and forming an upper metal terminal (25), a lower metal terminal (27) and a middle end part (22);
s2: an upper end part (21) is formed by performing an injection molding process on the upper metal terminal (25), and a lower end part (23) is formed by performing an injection molding process on the lower metal terminal (27);
s3: performing an injection molding process on the first shell (1);
s4: the upper end part (21) and the lower end part (23) are aligned with the first shell (1) together or respectively and pushed into the first shell;
s5: the middle end (22) is aligned with the first housing (1) and pushed into it.
2. The Type-c manufacturing process according to claim 1, wherein: the novel high-voltage power supply is characterized in that a first cavity (11) is arranged in the first shell (1), the terminal assembly (2) is composed of an upper end (21), a middle end (22) and a lower end (23), a plurality of metal terminals (25) are arranged on the upper end (21), and a plurality of lower metal terminals (27) are arranged on the lower end (23).
3. The Type-c manufacturing process according to claim 2, wherein: an upper stop groove (12) is formed in the first cavity (11); the upper end part (21) is provided with a rubberizing seat (24), two sides of the rubberizing seat (24) are provided with upper side protruding blocks (243), and the upper side protruding blocks (243) are clamped into the upper stop groove (12) to limit the movement of the upper end part (21) in the front-back direction and the up-down direction.
4. A Type-c manufacturing process according to claim 3, wherein: the first cavity (11) is further provided with a lower stop groove (14), the lower end part (23) is provided with a lower rubber seat (26), two sides of the lower rubber seat (26) are provided with lower side protruding blocks (263), and the lower side protruding blocks (263) are clamped into the lower stop groove (14) to limit the movement of the lower end part (23) in the front-back up-down direction.
5. The Type-c manufacturing process according to claim 4, wherein: still be equipped with in the first cavity (11) and suspend groove (13), well tip (22) include first bullet arm (221) and cardboard (222), rubberizing seat (24) with lower gum seat (26) structure is the same, be equipped with on rubberizing seat (24) and support groove (241), be equipped with down on lower gum seat (26) and support groove (261), when suspending groove (13) and pushing in with well tip (22), go up support groove (241) with support groove (261) down support simultaneously cardboard (222), realize the restriction the left and right sides removal of cardboard (222).
6. The Type-c manufacturing process according to claim 5, wherein: go up and support groove (241) one side and be equipped with and sink strip groove (242), be equipped with down on supporting groove (261) and sink strip groove (262), the side of cardboard (222) outwards extends and forms 2 structurally the same, fore-and-aft symmetry's extension piece (223), be equipped with on extension piece (223) and have elastic diagonal (224).
7. The Type-c manufacturing process according to claim 6, wherein: the number of the upper supporting grooves (241) and the lower supporting grooves (261) is 2, an upper baffle column (246) is formed between the two upper supporting grooves (241), a lower baffle column (266) is formed between the two lower supporting grooves (261), and an extension baffle groove (226) is formed between the two extension blocks (223).
8. The Type-c manufacturing process according to claim 7, wherein: be equipped with on first casing (1) and keep away position groove (16) and keep away position groove (17) down, be equipped with on rubberizing seat (24) and go up protruding two (244), be equipped with on lower rubberizing seat (26) down protruding two (264), go up protruding two (244) with it keeps away position groove (16) and suits to go up, protruding two (264) down keep away position groove (17) and suit down, be convenient for with upper end (21) with lower tip (23) are followed extract in first casing (1).
9. The Type-c manufacturing process according to claim 8, wherein: one side of first casing (1) is equipped with second casing (4), be equipped with second cavity (41) in second casing (4), be equipped with first fixture block and second fixture block (43) on second cavity (41), be equipped with first recess (245) on rubberizing seat (24), be equipped with second recess (265) on rubberizing seat (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311136351.0A CN117096700A (en) | 2023-09-05 | 2023-09-05 | Type-c manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311136351.0A CN117096700A (en) | 2023-09-05 | 2023-09-05 | Type-c manufacturing process |
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| Publication Number | Publication Date |
|---|---|
| CN117096700A true CN117096700A (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311136351.0A Pending CN117096700A (en) | 2023-09-05 | 2023-09-05 | Type-c manufacturing process |
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| CN217545010U (en) * | 2022-04-21 | 2022-10-04 | 深圳市鑫峰林电子科技有限公司 | Type C electric connector |
| CN217444714U (en) * | 2022-05-19 | 2022-09-16 | 东莞市富智达电子科技有限公司 | Type-c connector |
| CN116885525A (en) * | 2023-08-10 | 2023-10-13 | 东莞利向兴电子科技有限公司 | Type-c manufacturing process |
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