WO2018153247A1 - Enceinte imperméable, dispositif de connexion, et terminal mobile - Google Patents

Enceinte imperméable, dispositif de connexion, et terminal mobile Download PDF

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Publication number
WO2018153247A1
WO2018153247A1 PCT/CN2018/075442 CN2018075442W WO2018153247A1 WO 2018153247 A1 WO2018153247 A1 WO 2018153247A1 CN 2018075442 W CN2018075442 W CN 2018075442W WO 2018153247 A1 WO2018153247 A1 WO 2018153247A1
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WO
WIPO (PCT)
Prior art keywords
waterproof
open end
connector
side wall
rib
Prior art date
Application number
PCT/CN2018/075442
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English (en)
Chinese (zh)
Inventor
曾元清
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Publication of WO2018153247A1 publication Critical patent/WO2018153247A1/fr

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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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • 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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins

Definitions

  • the present application relates to the field of electronic devices, and in particular, to a waterproof cover, a connecting device, and a mobile terminal.
  • the connector for the mobile phone needs to be attached to the peripheral side of the connector through a waterproof sleeve to prevent water from seeping out from the peripheral side of the connector.
  • the inner side wall of the waterproof sleeve is often parallel to the length direction of the waterproof sleeve, the connector and the waterproof sleeve are difficult to be inserted.
  • the waterproof sleeve and the connector are difficult to assemble, which increases the assembly labor. Increased production costs.
  • the application provides a waterproof cover, a connecting device and a mobile terminal.
  • the present application provides a waterproof cover, wherein the waterproof cover has a first open end and a second open end disposed opposite the first open end, and a first open end extending toward the second opening
  • the inner side wall is inclined, the inner diameter of the first open end is smaller than the inner diameter of the second open end, and the second open end is for inserting a connector, and the inclined inner side wall of the waterproof sleeve guides the connector.
  • connection device includes the waterproof cover described above, and the connection device further includes a connector that is inserted into the waterproof cover.
  • the present application further provides a mobile terminal, wherein the mobile terminal includes the above-mentioned connecting device, the mobile terminal further includes a housing, the housing is provided with a jack, and the first open end is plugged into the Jack.
  • the inner diameter of the first open end is smaller than the inner diameter of the second open end, and the connector is inserted into the waterproof sleeve via the second open end, the inclined inner side
  • the wall guides the connector to facilitate assembly of the connector with the waterproof sleeve, reduces assembly labor of the waterproof sleeve and the connector, and effectively reduces production cost.
  • FIG. 1 is a schematic cross-sectional view of a waterproof cover provided by the present application.
  • FIG. 2 is a schematic view showing the assembly of the waterproof cover and the connector of FIG. 1;
  • FIG. 3 is a schematic view showing the unsleeved state of the waterproof cover and the connector of FIG. 1;
  • FIG. 4 is a schematic view showing the socket state of the waterproof cover and the connector of FIG. 1;
  • Figure 5 is a partial enlarged view of the waterproof jacket III portion of Figure 3;
  • Figure 6 is a schematic view showing the assembly of the waterproof cover and the connector of Figure 4 and the housing;
  • Figure 7 is a schematic view of the waterproof sleeve of Figure 4 and the connector and the housing in an unplugged state;
  • Figure 8 is a schematic view showing the waterproof state of the waterproof sleeve and the connector of Figure 4;
  • Figure 9 is an enlarged schematic view showing a portion VII of the waterproof cover of Figure 7;
  • Figure 10 is a schematic view showing another state of the waterproof case of Fig. 4 and the connector and the housing;
  • Figure 11 is a perspective view of the hard layer of the waterproof cover of Figure 10;
  • Figure 12 is a schematic cross-sectional view of the connecting device provided by the present application.
  • FIG. 13 is a partial cross-sectional view of a mobile terminal provided by the present application.
  • the present application provides a waterproof cover 100 having a first open end 10 and a second open end 20 disposed opposite the first open end 10 , and the first opening
  • the inclined inner side wall 30 of the end 10 extending toward the second opening 20, the inner diameter r of the first open end 10 is smaller than the inner diameter R of the second open end 20, and the second open end 10 is used for the connector 01 is inserted, and the inclined inner side wall 30 of the waterproof cover 100 guides the connector 01.
  • the waterproof cover 100 can be sleeved on the connector 01, and the connector 01 can be a USB (Universal Serial Bus) socket, a headphone jack, and a TF (Trans Flash). Card holder, SD (Secure Digital) card holder, etc.
  • the connector 01 is taken as a USB socket as an example for reference.
  • the connector 01 and the waterproof case 100 can be jointly applied to a mobile terminal, and the mobile terminal can be a mobile phone, a tablet computer or a notebook computer.
  • the inner side of the first open end 10 is smaller than the inner diameter R of the second open end 20, and the connector 01 is inserted into the waterproof case 100 through the second open end 20, the inclined inner side wall 30
  • the connector 01 is guided to facilitate the assembly of the connector 01 with the waterproof cover, reducing the assembly labor of the waterproof cover 100 and the connector 01, and effectively reducing the production cost.
  • the connector 01 is exemplified by a USB socket.
  • the connector 01 includes a socket end 02 and a tail end 03 disposed opposite to the socket end 02.
  • the socket end 02 is provided with a socket for inserting with an external connection plug.
  • the tail end 03 is fixed with a plurality of conductive pins, a plurality of conductive pins extending to the inside of the socket, and a plurality of the conductive pins are connected to the main board through a conductive cable.
  • the connector 01 can also be a headphone jack, and the connector 01 can be provided with a conductive pin between the socket end 02 and the tail end 03.
  • the waterproof cover 100 has a sleeve shape.
  • the first open end 10 and the second end 20 are sleeved on the circumferential side of the connector 01, and the first open end 10 is adjacent to the socket end 02 of the connector 01.
  • the two open ends 20 are adjacent to the trailing end 03 of the connector 01.
  • the second open end 20 is provided with an opening, and the connector 01 is inserted into the waterproof cover 10 through the opening of the second open end 30.
  • the first open end 10 is provided with an opening, and the opening of the first open end 20 facilitates the insertion of the outer member with the connector 01.
  • the connector 01 is inserted from the second open end 20 toward the first open end 10, and the socket end 02 of the connector 01 slides along the inclined inner side wall 30 to the first open end 20
  • the tail end 03 is inserted into the second open end 20. Since the inner diameter of the second open end 20 just allows the spigot end 02 to pass, the slant is in the process of sliding the spigot end 02 from the second open end 20 toward the first open end 20
  • the inner side wall 30 is gradually closely attached to the circumferential side wall of the socket end 02, and finally the inclined inner side wall 30 seals the circumferential side of the connector 01, and the inner side of the second open end 20 seals the connector
  • the inclined inner side wall is seamlessly wrapped around the circumferential side of the connector 01, and the first inner side wall 13 is fitted to the circumferential side of the connector 01.
  • the inclined inner side wall 30 blocks the oozing water so that water cannot flow to the outside of the waterproof case 100, and enters from the spigot end 02
  • the water inside the connector 01 can only stay inside the connector 01 or ooze out between the waterproof sleeve 100 and the peripheral side wall of the connector 01, thereby achieving the circumference of the connector 01. Side waterproofing.
  • the inner side of the second open end 20 seals the tail end 03 of the connector 01 such that water oozing from the peripheral side of the connector 01 cannot flow out through the second open end 20
  • the outside of the waterproof cover 100 that is, the oozing water, cannot damage the components outside the waterproof case 100.
  • the inside of the second open end 20 is circumferentially provided with a sealing waterproof rib 21 , and the sealing waterproof rib 21 abuts against the outer sidewall of the connector 01 .
  • the sealing waterproof rib 21 is a sealing ring.
  • the sealing waterproof rib 21 surrounds the circumferential side of the tail end 03 of the connector 01 such that the tail end 03 of the connector 01 passes through the sealing waterproof rib 21 to facilitate the end face 03 of the connector 01.
  • the conductive cable is electrically connected, that is, the end surface of the tail end 03 is located outside the waterproof jacket 100.
  • the inner diameter D of the sealing waterproof rib 21 is smaller than the inner diameter R of the second open end 20, so that the sealing waterproof rib 21 can be closer and closer to the circumferential side of the tail end 03 of the connector 01 to achieve oozing The water is blocked.
  • the inclined inner side wall 30 seamlessly covers the outer peripheral side wall of the connector 01 to prevent water of the connector 01 from passing through the inclined inner side wall 30.
  • the sealing waterproof rib 21 is made of an elastically deformable material. As shown in FIG. 3, when the second open end 20 is not sleeved on the tail end 03, the inner diameter D of the sealing waterproof rib 21 is smaller than the outer diameter d of the trailing end 03. As shown in FIG. 3,
  • the inner diameter D of the sealing waterproof rib 21 is equal to the outer diameter d of the trailing end 03, that is, The sealing waterproof rib 21 generates an expansion deformation, and the sealing waterproof rib 21 is subjected to self-molecular elastic restoring stress to form a pressing force on the circumferential side wall of the tail end 03, thereby making the sealing waterproof rib 21 closely against the
  • the peripheral side wall of the trailing end 03 realizes that water is prevented from seeping between the peripheral side wall of the trailing end 03 and the inclined inner side wall 30.
  • the number of the sealing waterproof ribs 21 is plural, and a plurality of the sealing waterproof ribs 21 are arranged along the longitudinal direction of the waterproof cover 100.
  • a plurality of the seal waterproof ribs 21 are arranged along the inner side of the second open end 20 toward the first open end 10 .
  • Multiple barriers are formed at 03 to improve water resistance.
  • each of the sealing waterproof ribs 21 is independent of each other, and when the circumferential side wall of the trailing end 03 is uneven, a plurality of the sealing waterproof ribs 21 can still closely abut against the circumferential side wall of the trailing end 03.
  • the sealing waterproof rib 21 has a first guiding wall 22 facing the second open end 20 , and the first guiding wall 22 and the inclined inner sidewall 30 are obtuse. An angle is formed to guide the insertion of the connector 01.
  • the sealing waterproof rib 21 has a triangular cross section.
  • the sealing waterproof rib 21 is provided with a first blocking wall 23 toward the first open end 10 side, and the first blocking wall 23 faces the first open end 10 to block water flow.
  • the normal direction of the first barrier wall 23 is substantially parallel to the opening of the first open end 10, and the first barrier wall 23 increases the blocking force against the water flow, thereby further improving the waterproof penetration performance of the waterproof sleeve 100.
  • the first blocking wall 23 faces the first open end 10 such that the first blocking wall 23 applies a resistance to the connector 01 sliding toward the second open end 20 to prevent the connector 01
  • the waterproof jacket 100 is detached from the waterproof cover 100 to increase the stability of the connector 01 to the connector 01.
  • the top end of the sealing waterproof rib 21 abuts against the peripheral side wall of the trailing end 03.
  • the sealing waterproof rib 21 Since the top end of the sealing waterproof rib 21 is subjected to the back pressing force of the peripheral side wall of the trailing end 03, the sealing waterproof rib 21 is pressed, so that the first blocking wall 23 of the sealing waterproof rib 21 And the first guiding wall 22 is deformed to be deformed, so that the space between the two adjacent sealing waterproof ribs 21 is contracted to prevent the water flow from staying between the two adjacent sealing waterproof ribs 21, In order to prevent water from corroding the tail end 03 of the connector 01, safety is improved.
  • the horizontal surface of the sealing waterproof rib 21 may also have a trapezoidal shape.
  • the waterproof cover 100 further has an inclined outer sidewall 40 extending from the first open end 10 toward the second open end 20, and the outer diameter l of the first open end 10 is smaller than An outer diameter L of the second open end 20, the first open end 1 is inserted into the insertion hole 05 of the housing 04 to make the inclined outer side wall 40 of the waterproof cover 100 and the insertion hole 05 The inner wall is in close contact.
  • the socket end 02 and the first opening 10 are commonly inserted into the insertion hole 05 of the housing 04.
  • the housing 04 may be a mount of the connector 01, and the tail end 03 of the connector 01 is located inside the housing 04 and is electrically connected to an external device fixed to the housing 04.
  • the outer diameter l of the first open end 10 is just smaller than the inner diameter c of the insertion hole 05, and the inner diameter c of the insertion hole 05 is smaller than the outer diameter L of the second open end 20.
  • the first open end 10 is inserted into the insertion hole 05, and the outer side of the first open end 10 is sealed with the inner side wall of the insertion hole 05 to prevent water from penetrating between the waterproof cover 100 and the insertion hole 05.
  • the inside of the casing 04 is described. After the second open end 20 is inserted into the insertion hole 07, the second open end 20 is pressed, and the inner side of the second open end 20 is pressed against the tail end 03 of the connector 01. The sealing property of the inner side of the second open end 20 and the rear end of the connector 01 is improved.
  • the socket end 02 of the connector 01 forms an expansion to the first open end 10 such that the outer side of the first open end 10 improves the inner side wall sealing performance of the insertion hole 05.
  • the water located outside the casing 04 enters the inside of the connector 03 only from the socket 04 of the connector 01.
  • the inclined outer sidewall 40 is circumferentially provided with a jack waterproof rib 41 , and the jack waterproof rib 41 abuts against the inner sidewall of the insertion hole 05 .
  • the jack waterproof rib 41 surrounds the circumferential side of the waterproof cover 100, and the outer diameter C of the jack waterproof rib 41 is larger than the inner diameter c of the jack 05.
  • the jack waterproof rib 41 abuts against an inner peripheral side wall of the insertion hole 05.
  • the jack waterproof rib 41 is composed of an elastically deformable material.
  • the jack waterproof rib 41 has a triangular cross section. As shown in FIG. 7, when the first open end 10 is not inserted into the insertion hole 07, the outer diameter C of the jack waterproof rib 41 is larger than the inner diameter c of the insertion hole 05. As shown in FIG.
  • the outer diameter C of the jack waterproof rib 41 is equal to the inner diameter c of the insertion hole 05, that is, the socket is waterproof.
  • the rib 41 generates a compression deformation, and the jack waterproof rib 41 is subjected to self-molecular elastic restoring stress to form a pressing force on the inner side wall of the insertion hole 05, thereby causing the socket waterproof rib 41 to closely abut the
  • the inner side wall of the insertion hole 05 achieves penetration of water from the inner side wall of the insertion hole 05 and the circumferential side of the first open end 10.
  • the jack waterproof rib 41 has a second guide wall 42 adjacent the first open end 10.
  • the second guiding wall 42 and the inclined outer side wall 40 are at an obtuse angle to guide the waterproof sleeve 100 and the housing 04.
  • the inner side wall of the insertion hole 05 slides through the inclined outer side wall 40 to the second guide
  • the wall 42 slides along the second guiding wall 42 to the top end of the jack waterproof rib 41, and finally continues to slide along the inclined outer side wall 40 through the jack waterproof rib 41, the first open end 10 Slide to the outer opening of the jack 05.
  • the second guiding wall 42 and the inclined outer side wall 40 are obtuse, so that the waterproof sleeve 100 is inserted into the insertion hole 05, and the assembly labor of the waterproof sleeve 100 and the housing 04 is reduced.
  • a side of the jack waterproof rib 41 away from the first open end 10 is provided with a second blocking wall 43 facing the second open end 20, the second blocking wall
  • the normal direction of 43 is substantially parallel to the opening of the second open end 20, and the second blocking wall 43 applies resistance to the waterproof sleeve 100 from the insertion hole 05 to prevent the waterproof sleeve 100 from coming off the shell.
  • the body 04 increases the stability of the waterproof cover 100 to the housing 04.
  • the top end of the jack waterproof rib 41 opposes the inner side wall of the insertion hole 05.
  • the jack waterproof rib 41 Since the top end of the jack waterproof rib 41 is subjected to the anti-squeezing force of the inner side wall of the jack 05, the jack waterproof rib 41 is pressed to make the second barrier wall of the jack waterproof rib 41 43 and the second guiding wall 42 are deformed by being pressed, so that the space between the adjacent two of the jack waterproof ribs 41 is contracted to prevent the water flow from staying in the adjacent two of the jack waterproof ribs 41. In order to prevent water from corroding the casing 04, safety is improved.
  • the cross-sectional surface of the jack waterproof rib 41 may also have a trapezoidal shape.
  • the waterproof cover 100 is composed of a hard layer 50 and a flexible layer 60 laminated with the hard layer 50.
  • the hard layer 50 may be a metal plate member
  • the flexible layer 60 may be a flexible plastic material having elastic restoring stress.
  • the flexible layer 60 is made of a silicone material.
  • the hard layer 50 and the flexible layer 60 are integrally formed by an in-mold molding process.
  • the flexible layer 60 coats the hard layer 50.
  • the flexible layer 60 and the hard layer 50 are sleeved on the circumferential side of the connector 01.
  • the flexible layer 60 is located on both inner and outer sides of the hard layer 50. That is, the sealing waterproof rib 21 is disposed on the flexible layer 60, and the flexible layer 60 also fits the peripheral side wall of the connector 01.
  • the jack waterproofing rib 41 is also disposed on the flexible layer 60, and the flexible layer 60 also conforms to the inner side wall of the insertion hole 05.
  • the hard layer 50 is located inside the flexible layer 60, so that the waterproof sleeve 100 is not easily deformed in the longitudinal direction, thereby facilitating the sleeve of the waterproof sleeve 100 on the connector 01, and is convenient for the same.
  • the waterproof cover 100 is inserted into the insertion hole 05 of the housing 04.
  • the flexible layer 60 covers the hard layer 50, thereby increasing the bonding performance of the outer sidewall and the inner sidewall of the waterproof sleeve 100, increasing the sealing performance of the waterproof sleeve 100 and the connector 01, and The sealing performance of the waterproof cover 100 and the housing 04 is increased.
  • the flexible layer 60 may also be located only on one side of the hard layer 50.
  • the hard layer 50 is formed by splicing at least two elastic pieces 51, and the at least two elastic pieces 51 are fixed to each other at the second open end 20, and in the An open end 10 can be opened to each other.
  • the hard layer 50 is composed of four elastic sheets 51.
  • the four elastic pieces 51 are respectively opposed to the four side walls of the connector 01.
  • Each of the elastic pieces 51 includes a first end 511 and a second end 512 disposed opposite the first end 511.
  • a gap 513 exists between the first ends 511 of the two adjacent elastic pieces 51, and the second ends 512 of the four elastic pieces 51 are fixed to each other and constitute a hoop.
  • the slit 513 extends from the first open end 10 toward the second open end 20.
  • the slit 513 is open at the first open end 10 and closed at the second open end 20.
  • the first end 511 of the elastic piece 51 can be pulled apart from each other by the gap 513 between the first ends 511 of the two adjacent elastic pieces 51, and the inner diameter and the outer diameter of the first open end 10 are enlarged.
  • the first open end 10 is sealed with the socket 05 of the housing 04, and the connector 01 is secured within the waterproof case 100.
  • the present application further provides a connection device 200 including the waterproof cover 100 , the connection device 200 further including a connector 01 inserted into the waterproof cover 100 , the connector 01 includes a tail end 03 that is sealed inside the second open end 20 for connection with a conductive cable.
  • the connector 01 further includes a socket end 02 disposed opposite the tail end 03.
  • the first open end 10 is sleeved at the socket end 02.
  • the connector 01 further includes a card 06 extending from the socket end 02 toward the tail end 03.
  • the board 06 is provided with a through hole 06a and a side wall extending from the inner side of the through hole 06a.
  • the elastic piece 106b is provided with a groove 31 matching the elastic piece 06b on the inclined inner side wall 30.
  • the inserting plate 06 is made of a metal plate member.
  • the inserting plate 06 is formed by bending a flat metal plate member into a cylindrical metal member, and welding the joint portion of the bent plate member, thereby realizing the structural stability of the inserting plate 06.
  • the waterproof cover 100 covers the peripheral side of the insertion plate 06, thereby preventing water that has leaked out of the insertion plate 06 from flowing to the outside of the insertion plate 06.
  • the through hole 06a and the elastic piece 06b are both formed by a stamping process.
  • the plug connector 06 Since the plug connector 06 needs to be plugged into the external connection plug, it is necessary to use the elastic piece 06b to interfere with the external connection plug, so that the external connection plug is firmly inserted into the connector 01 to increase the insertion of the connector 01. Connect performance. Since the through hole 06a is disposed in the insertion plate 06, water inside the connector 01 is also easily oozing out through the through hole 06, and the waterproof cover 100 seals the through hole 06 to prevent it from being blocked. The through hole 06 seeps water.
  • the inclined inner side wall 30 defines the groove 31 with respect to the elastic piece 06b, and the elastic piece 06b exposes the groove 31 through a bending process portion, and the elastic piece 06b can cooperate with the groove 31, thereby further The connector 01 is inserted and positioned with the waterproof cover 100.
  • the present application further provides a mobile terminal 300, which includes the connection device 200, the mobile terminal 200 further includes a housing 04, and the housing 04 is provided with a jack. 05, the socket end 02 of the connector 01 is inserted into the jack 05, and the first open end 10 of the waterproof sleeve 100 is sealed between the inner side wall of the jack 05 and the connector 01.
  • the housing 04 may be the outer casing of the mobile terminal 300.
  • the mobile terminal 300 further includes a main board 60 and a middle frame 70. The main board 60 is fixed to the inner side of the casing 04 and electrically connected to the tail end 03 of the connector 01.
  • the middle frame 70 is fixed to the inner side of the casing 04, and the main board 60 and the tail end 03 of the connector 01 are both fixed on the middle frame 80.
  • the housing 04 protects the main board 60 and the middle frame 70, and the waterproof cover 100 prevents water from penetrating into the inner side of the housing 04, preventing the main board 60 from being damaged by short-circuiting of water flow.
  • the inner diameter of the first open end is smaller than the inner diameter of the second open end, and the connector is inserted into the waterproof sleeve via the second open end, the inclined inner side
  • the wall guides the connector to facilitate assembly of the connector with the waterproof sleeve, reduces assembly labor of the waterproof sleeve and the connector, and effectively reduces production cost.

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une enceinte imperméable (100), un dispositif de connexion (200), et un terminal mobile (300). L'enceinte imperméable a une première extrémité d'ouverture (10), une deuxième extrémité d'ouverture (20) opposée à la première extrémité d'ouverture, et une paroi latérale intérieure (30) oblique s'étendant de la première extrémité d'ouverture à la deuxième extrémité d'ouverture; le diamètre intérieur (r) de la première extrémité d'ouverture est inférieur au diamètre intérieur (R) de la deuxième extrémité d'ouverture, la deuxième extrémité d'ouverture est conçue pour permettre l'insertion d'un connecteur (01), et la paroi latérale intérieure oblique de l'enceinte imperméable guide le connecteur. Le diamètre intérieur de la première extrémité d'ouverture est inférieur au diamètre intérieur de la deuxième extrémité d'ouverture, le connecteur est inséré dans l'enceinte imperméable par la deuxième extrémité d'ouverture, et la paroi latérale intérieure guide le connecteur, facilitant ainsi le montage du connecteur et de l'enceinte imperméable, réduisant la main-d'œuvre employée au montage de l'enceinte imperméable et du connecteur, réduisant efficacement les coûts de production.
PCT/CN2018/075442 2017-02-27 2018-02-06 Enceinte imperméable, dispositif de connexion, et terminal mobile WO2018153247A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710109853.2A CN106992391B (zh) 2017-02-27 2017-02-27 防水套、连接装置及移动终端
CN201710109853.2 2017-02-27

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Publication Number Publication Date
WO2018153247A1 true WO2018153247A1 (fr) 2018-08-30

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CN201829719U (zh) * 2010-09-10 2011-05-11 富士康(昆山)电脑接插件有限公司 电连接器
CN202308572U (zh) * 2011-11-08 2012-07-04 安费诺亮泰企业股份有限公司 防水连接器及其防水组件
JP2016213963A (ja) * 2015-05-08 2016-12-15 株式会社豊田自動織機 自動車用充電装置
CN105140698A (zh) * 2015-08-14 2015-12-09 深圳市智创联科技有限公司 连接器防水结构
CN106992391A (zh) * 2017-02-27 2017-07-28 广东欧珀移动通信有限公司 防水套、连接装置及移动终端

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TWI744995B (zh) * 2020-07-22 2021-11-01 榮晶生物科技股份有限公司 電子裝置
US11464125B2 (en) 2020-07-22 2022-10-04 Altek Biotechnology Corporation Electronic device

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