CN219760012U - Terminal assembly and connector - Google Patents

Terminal assembly and connector Download PDF

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Publication number
CN219760012U
CN219760012U CN202321171939.5U CN202321171939U CN219760012U CN 219760012 U CN219760012 U CN 219760012U CN 202321171939 U CN202321171939 U CN 202321171939U CN 219760012 U CN219760012 U CN 219760012U
Authority
CN
China
Prior art keywords
terminal
terminal body
insertion cavity
housing
positioning
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202321171939.5U
Other languages
Chinese (zh)
Inventor
王勇
姚李强
董爱兵
王迎春
甘海波
何华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tyco Electronics Shanghai Co Ltd
Original Assignee
Tyco Electronics Shanghai Co Ltd
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 Tyco Electronics Shanghai Co Ltd filed Critical Tyco Electronics Shanghai Co Ltd
Priority to CN202321171939.5U priority Critical patent/CN219760012U/en
Application granted granted Critical
Publication of CN219760012U publication Critical patent/CN219760012U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01R13/44—Means for preventing access to live contacts
    • 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
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/443—Dummy plugs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
    • H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
    • 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
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2101/00—One pole

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The utility model discloses a terminal assembly and a connector. The terminal assembly includes: conductive terminals and insulating shields. The conductive terminal includes a terminal body having an insertion cavity formed at one end thereof to allow insertion of the mating terminal. An insulation shield is mounted into the insertion cavity of the terminal body. The insulation guard protrudes from one end of the terminal body to prevent a human finger from contacting one end of the terminal body and being inserted into the insertion cavity. Therefore, the use safety of the female connector is improved.

Description

Terminal assembly and connector
Technical Field
The present utility model relates to a terminal assembly and a connector including the same.
Background
In the related art, in order to prevent a human finger from touching an end face of a male terminal of a connector, an insulating protector is mounted on an end portion of the male terminal. A blind hole is typically formed in an end of the male terminal into which the insulation shield is inserted. However, the insulating shield cannot be mounted on the end of the female terminal because the female terminal is formed with the insertion cavity, and the insulating shield cannot be fixed. Therefore, in the prior art, it is necessary to form an insulating guard structure on the housing of the connector, which results in a complicated housing structure of the connector and also affects the installation of the elastic contact into the insertion cavity of the terminal body.
Disclosure of Invention
The present utility model is directed to solving at least one of the above-mentioned problems and disadvantages of the prior art.
According to one aspect of the present utility model, a terminal assembly is provided. The terminal assembly includes: conductive terminals and insulating shields. The conductive terminal includes a terminal body having an insertion cavity formed at one end thereof to allow insertion of the mating terminal. An insulation shield is mounted into the insertion cavity of the terminal body. The insulation guard protrudes from one end of the terminal body to prevent a human finger from contacting one end of the terminal body and being inserted into the insertion cavity.
According to an exemplary embodiment of the present utility model, the insulation shield includes: a columnar body having one end protruding a predetermined length from an inlet of the insertion chamber; and a columnar end portion connected to the other end of the columnar body and fixed to an inner wall of the insertion chamber.
According to another exemplary embodiment of the present utility model, an inlet of the insertion cavity is located on an end face of one end of the terminal body, the insertion cavity having a bottom wall axially opposite to the inlet thereof; a blind hole is formed in a bottom wall of the insertion cavity, and the columnar end is inserted into the blind hole in an interference fit manner to fix the insulating shield to the terminal body.
According to another exemplary embodiment of the present utility model, the diameter of the cylindrical end portion is slightly larger than the inner diameter of the blind hole, and the outer peripheral surface of the cylindrical end portion is interference fit with the inner peripheral surface of the blind hole.
According to another exemplary embodiment of the present utility model, the insulation shield further comprises: and a positioning flange formed on the columnar end and adjacent to the other end of the columnar body, wherein a positioning surface perpendicular to the axial direction of the insertion cavity is formed on the inner wall of the insertion cavity, and the positioning flange abuts against the positioning surface to axially position the insulation protection piece.
According to another exemplary embodiment of the present utility model, the positioning flange has a counter positioning surface perpendicular to the axial direction of the cylindrical end portion, the counter positioning surface abutting against the positioning surface to axially position the insulation guard.
According to another exemplary embodiment of the present utility model, the conductive terminal further includes: and an elastic contact member installed in the insertion cavity of the terminal body for electrically contacting the counterpart terminal inserted into the insertion cavity.
According to another exemplary embodiment of the present utility model, the elastic contact includes: a first annular end; a second annular end axially opposite the first annular end; and the plurality of elastic arms are connected between the first annular end and the second annular end, uniformly distributed at intervals around the first annular end and the second annular end and are in an inward arched arc shape and are used for electrically contacting with a counter terminal inserted into the elastic contact piece.
According to another exemplary embodiment of the present utility model, the insulation guard passes axially centrally through and is out of contact with the resilient contact so as not to interfere with the mounting of the resilient contact into the insertion cavity of the terminal body.
According to another exemplary embodiment of the present utility model, a first positioning step and a second positioning step axially opposite to the first positioning step are formed on an inner peripheral wall of the insertion chamber; the first and second annular ends of the resilient contact axially bear against the first and second locating steps, respectively, to retain and locate the resilient contact in the insertion cavity.
According to another exemplary embodiment of the present utility model, the other end of the terminal body has a hollow cylindrical shape for being pressed onto a conductor of a cable to electrically connect the conductive terminal to the cable.
According to another exemplary embodiment of the present utility model, the terminal body has a bent portion connected between both ends thereof such that an axis of one end of the terminal body is perpendicular to an axis of the other end of the terminal body.
According to another aspect of the present utility model, a connector is provided. The connector includes: a housing; and the aforementioned terminal assembly, is disposed in the housing. The housing has an insertion port communicating with an insertion cavity of the terminal body to allow insertion of a mating terminal into the insertion cavity via the insertion port.
According to an exemplary embodiment of the present utility model, the insulation guard protrudes into and outwardly from the insertion port of the housing to prevent a human finger from being inserted into the insertion cavity of the terminal body through the insertion port.
According to another exemplary embodiment of the present utility model, a gap size between the outer peripheral surface of the insulation guard and the inner peripheral surface of the insertion port is smaller than a human finger size, so that a human finger cannot be inserted into the gap between the outer peripheral surface of the insulation guard and the inner peripheral surface of the insertion port.
According to another exemplary embodiment of the present utility model, an inner diameter of the insertion opening on the housing is smaller than an outer diameter of one end of the terminal body, and an end face of one end of the terminal body is buried in the housing.
According to another exemplary embodiment of the present utility model, the housing is an injection molded piece directly injection molded onto the terminal body such that the housing and the terminal body are one piece.
In the foregoing respective exemplary embodiments according to the present utility model, the insulation shield installed in the insertion cavity of the terminal body protrudes from one end of the terminal body, so that it is possible to prevent a human finger from touching one end of the female terminal, improving the use safety of the female connector.
Other objects and advantages of the present utility model will become apparent from the following description of the utility model with reference to the accompanying drawings, which provide a thorough understanding of the present utility model.
Drawings
Fig. 1 shows a schematic perspective view of a connector according to an exemplary embodiment of the utility model;
FIG. 2 shows a cross-sectional view of a connector according to an exemplary embodiment of the utility model;
fig. 3 shows an assembled cross-sectional view of a terminal assembly of a connector according to an exemplary embodiment of the present utility model;
fig. 4 shows an exploded cross-sectional view of a terminal assembly of a connector according to an exemplary embodiment of the present utility model, viewed from one direction;
fig. 5 shows an exploded cross-sectional view of a terminal assembly of a connector according to an exemplary embodiment of the present utility model, viewed from another direction.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings. In the specification, the same or similar reference numerals denote the same or similar components. The following description of embodiments of the present utility model with reference to the accompanying drawings is intended to illustrate the general inventive concept and should not be taken as limiting the utility model.
Furthermore, in the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in the drawings in order to simplify the drawings.
According to one general technical concept of the present utility model, there is provided a terminal assembly. The terminal assembly includes: conductive terminals and insulating shields. The conductive terminal includes a terminal body having an insertion cavity formed at one end thereof to allow insertion of the mating terminal. An insulation shield is mounted into the insertion cavity of the terminal body. The insulation guard protrudes from one end of the terminal body to prevent a human finger from contacting one end of the terminal body and being inserted into the insertion cavity.
According to another general technical concept of the present utility model, a connector is provided. The connector includes: a housing; and the aforementioned terminal assembly, is disposed in the housing. The housing has an insertion port communicating with an insertion cavity of the terminal body to allow insertion of a mating terminal into the insertion cavity via the insertion port.
Fig. 1 shows a schematic perspective view of a connector according to an exemplary embodiment of the utility model; FIG. 2 shows a cross-sectional view of a connector according to an exemplary embodiment of the utility model; fig. 3 shows an assembled cross-sectional view of the terminal assemblies 1, 2 of a connector according to an exemplary embodiment of the utility model; fig. 4 shows an exploded cross-sectional view of the terminal assemblies 1, 2 of the connector according to an exemplary embodiment of the present utility model, seen from one direction; fig. 5 shows an exploded cross-sectional view of the terminal assemblies 1, 2 of the connector according to an exemplary embodiment of the present utility model, seen from the other direction.
As shown in fig. 1 to 5, in one exemplary embodiment of the present utility model, a terminal assembly 1, 2 is disclosed. The terminal assemblies 1, 2 mainly include: a conductive terminal 1 and an insulating shield 2. The conductive terminal 1 includes a terminal body 10. An insertion cavity 101 allowing insertion of a mating terminal (not shown) is formed at one end 11 of the terminal body 10. Thus, in the illustrated embodiment, one end 11 of the terminal body 10 is a hollow female mating end for mating connection with a cylindrical male mating terminal.
As shown in fig. 1 to 5, in the illustrated embodiment, the insulation shield 2 is mounted into the insertion cavity 101 of the terminal body 10. The insulation shield 2 protrudes from the one end 11 of the terminal body 10 to prevent a human finger from touching the one end 11 of the terminal body 10 and being inserted into the insertion cavity 101.
As shown in fig. 1 to 5, in the illustrated embodiment, the insulation shield 2 comprises: a cylindrical body 20 and a cylindrical end 21. One end of the columnar body 20 protrudes from the inlet 101d of the insertion chamber 101 by a predetermined length. The columnar end portion 21 is connected to the other end of the columnar body 20 and is fixed to the inner wall of the insertion chamber 101.
As shown in fig. 1 to 5, in the illustrated embodiment, the inlet 101d of the insertion cavity 101 is located on the end face of the one end 11 of the terminal body 10, and the insertion cavity 101 has a bottom wall axially opposite to the inlet 101d thereof. A blind hole 102 is formed on the bottom wall of the insertion cavity 101, and the columnar end portion 21 is inserted into the blind hole 102 in an interference fit manner to fix the insulating shield 2 to the terminal body 10.
As shown in fig. 1-5, in the illustrated embodiment, the diameter of the cylindrical end 21 is slightly larger than the inner diameter of the blind bore 102, and the outer peripheral surface 21a of the cylindrical end 21 is in interference fit with the inner peripheral surface 102a of the blind bore 102.
As shown in fig. 1 to 5, in the illustrated embodiment, the insulation shield 2 further includes a positioning flange 22, the positioning flange 22 being formed on the columnar end 21 and adjacent to the other end of the columnar body 20. A positioning surface 101c perpendicular to the axial direction of the insertion chamber 101 is formed on the inner wall of the insertion chamber 101, and the positioning flange 22 abuts against the positioning surface 101c to axially position the insulating protector 2.
As shown in fig. 1 to 5, in the illustrated embodiment, the positioning flange 22 has a mating positioning surface 22a perpendicular to the axial direction of the columnar end 21, the mating positioning surface 22a abutting against the positioning surface 101c to axially position the insulating shield 2.
As shown in fig. 1 to 5, in the illustrated embodiment, the conductive terminal 1 further includes an elastic contact piece 14, the elastic contact piece 14 being mounted in the insertion cavity 101 of the terminal body 10 for electrical contact with a counterpart terminal inserted into the insertion cavity 101.
As shown in fig. 1-5, in the illustrated embodiment, the resilient contact 14 includes a first annular end 141, a second annular end 142, and a plurality of resilient arms 143. The second annular end 142 is axially opposite the first annular end 141. A plurality of resilient arms 143 are connected between the first annular end 141 and the second annular end 142. The plurality of resilient arms 143 are evenly spaced around the first and second annular ends 141, 142 and are arcuately shaped inwardly for electrical contact with mating terminals inserted into the resilient contact 14.
As shown in fig. 1-5, in the illustrated embodiment, the insulation shield 2 passes axially centrally through the resilient contact 14 and is out of contact with the resilient contact 14 so as not to interfere with the mounting of the resilient contact 14 into the insertion cavity 101 of the terminal body 10.
As shown in fig. 1 to 5, in the illustrated embodiment, a first positioning step 101a and a second positioning step 101b axially opposed to the first positioning step 101a are formed on the inner peripheral wall of the insertion chamber 101. The first and second annular ends 141 and 142 of the resilient contact 14 axially abut against the first and second positioning steps 101a and 101b, respectively, to retain and position the resilient contact 14 in the insertion cavity 101.
As shown in fig. 1 to 5, in the illustrated embodiment, the other end 12 of the terminal body 10 has a hollow cylindrical shape for being crimped onto a conductor of a cable to electrically connect the conductive terminal 1 to the cable.
As shown in fig. 1 to 5, in the illustrated embodiment, the terminal body 10 has a bent portion 13 connected between both ends 11, 12 thereof such that an axis of one end 11 of the terminal body 10 is perpendicular to an axis of the other end 12 of the terminal body 10.
In another exemplary embodiment of the present utility model, as shown in fig. 1 to 5, a connector is also disclosed. The connector includes: a housing 3 and the aforementioned terminal assemblies 1, 2. The terminal assemblies 1, 2 are disposed in a housing 3. The housing 3 has an insertion port 301 communicating with the insertion cavity 101 of the terminal body 10 to allow the mating terminal to be inserted into the insertion cavity 101 via the insertion port 301.
As shown in fig. 1 to 5, in the illustrated embodiment, the insulation shield 2 protrudes into the insertion port 301 of the housing 3 and protrudes outward from the insertion port 301 to prevent a human finger from being inserted into the insertion cavity 101 of the terminal body 10 via the insertion port 301.
As shown in fig. 1 to 5, in the illustrated embodiment, the gap size between the outer peripheral surface of the insulation guard 2 and the inner peripheral surface of the insertion port 301 is smaller than the human finger size, so that the human finger cannot be inserted into the gap between the outer peripheral surface of the insulation guard 2 and the inner peripheral surface of the insertion port 301.
As shown in fig. 1 to 5, in the illustrated embodiment, the inner diameter of the insertion opening 301 on the housing 3 is smaller than the outer diameter of one end of the terminal body 10, and the end face of one end of the terminal body 10 is buried in the housing 3.
As shown in fig. 1 to 5, in the illustrated embodiment, the housing 3 is an injection-molded piece directly injection-molded onto the terminal body 10, such that the housing 3 and the terminal body 10 are one-piece.
It will be appreciated by those skilled in the art that the above-described embodiments are exemplary and that modifications may be made to the embodiments described in various embodiments without structural or conceptual aspects and that these variations may be resorted to without departing from the scope of the utility model.
Although the present utility model has been described with reference to the accompanying drawings, the examples disclosed in the drawings are intended to illustrate preferred embodiments of the utility model and are not to be construed as limiting the utility model.
Although a few embodiments of the present general inventive concept have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the general inventive concept, the scope of which is defined in the claims and their equivalents.
It should be noted that the word "comprising" does not exclude other elements or steps, and that the word "a" or "an" does not exclude a plurality. In addition, any element numbers of the claims should not be construed as limiting the scope of the utility model.

Claims (17)

1. A terminal assembly, comprising:
conductive terminal (1), comprising:
a terminal body (10) having an insertion cavity (101) formed at one end (11) thereof for allowing insertion of a mating terminal; and
an insulating shield (2) mounted in an insertion cavity (101) of the terminal body (10),
the insulating guard (2) protrudes from one end (11) of the terminal body (10) to prevent a human finger from touching the one end (11) of the terminal body (10) and being inserted into the insertion cavity (101).
2. The terminal assembly of claim 1, wherein:
the insulation shield (2) comprises:
a columnar body (20) having one end protruding a predetermined length from an inlet (101 d) of the insertion chamber (101); and
a cylindrical end portion (21) connected to the other end of the cylindrical body (20) and fixed to the inner wall of the insertion chamber (101).
3. The terminal assembly of claim 2, wherein:
an inlet (101 d) of the insertion cavity (101) is positioned on an end face of one end (11) of the terminal body (10), and the insertion cavity (101) has a bottom wall axially opposite to the inlet (101 d) thereof;
a blind hole (102) is formed in the bottom wall of the insertion cavity (101), and the columnar end portion (21) is inserted into the blind hole (102) in an interference fit manner to fix the insulating shield (2) to the terminal body (10).
4. A terminal assembly according to claim 3, wherein:
the diameter of the columnar end part (21) is slightly larger than the inner diameter of the blind hole (102), and the outer peripheral surface (21 a) of the columnar end part (21) is in interference fit with the inner peripheral surface (102 a) of the blind hole (102).
5. A terminal assembly according to claim 3, wherein:
the insulation guard (2) further comprises:
a positioning flange (22) formed on the columnar end (21) and adjacent to the other end of the columnar body (20),
a positioning surface (101 c) perpendicular to the axial direction of the insertion cavity (101) is formed on the inner wall of the insertion cavity (101), and the positioning flange (22) abuts against the positioning surface (101 c) to axially position the insulating guard (2).
6. The terminal assembly of claim 5, wherein:
the positioning flange (22) has a counter positioning surface (22 a) perpendicular to the axial direction of the cylindrical end (21), the counter positioning surface (22 a) abutting against the positioning surface (101 c) to axially position the insulating shield (2).
7. The terminal assembly of claim 1, wherein:
the conductive terminal (1) further comprises:
and an elastic contact (14) installed in the insertion cavity (101) of the terminal body (10) for electrically contacting the counterpart terminal inserted into the insertion cavity (101).
8. The terminal assembly of claim 7, wherein:
the elastic contact (14) comprises:
a first annular end (141);
-a second annular end (142) axially opposite to said first annular end (141); and
a plurality of elastic arms (143) connected between said first annular end (141) and said second annular end (142),
the plurality of resilient arms (143) are evenly spaced around the first and second annular ends (141, 142) and are arcuately shaped inwardly for electrical contact with mating terminals inserted into the resilient contact (14).
9. The terminal assembly of claim 8, wherein:
the insulating shield (2) passes axially centrally through the elastic contact (14) and is free from contact with the elastic contact (14) so as not to interfere with the installation of the elastic contact (14) into the insertion cavity (101) of the terminal body (10).
10. The terminal assembly of claim 8, wherein:
a first positioning step (101 a) and a second positioning step (101 b) axially opposed to the first positioning step (101 a) are formed on an inner peripheral wall of the insertion chamber (101);
the first (141) and second (142) annular ends of the elastic contact (14) are axially abutted against the first (101 a) and second (101 b) positioning steps, respectively, to retain and position the elastic contact (14) in the insertion cavity (101).
11. The terminal assembly of claim 1, wherein:
the other end (12) of the terminal body (10) is hollow and cylindrical and is used for being pressed onto a conductor of a cable so as to electrically connect the conductive terminal (1) to the cable.
12. The terminal assembly of claim 11, wherein:
the terminal body (10) has a bent portion (13) connected between both ends (11, 12) thereof such that an axis of one end (11) of the terminal body (10) is perpendicular to an axis of the other end (12) of the terminal body (10).
13. A connector, comprising:
a housing (3); and
the terminal assembly of any one of claims 1-12, being arranged in the housing (3),
the housing (3) has an insertion port (301) communicating with an insertion cavity (101) of the terminal body (10) to allow an opposite terminal to be inserted into the insertion cavity (101) via the insertion port (301).
14. The connector of claim 13, wherein:
the insulating guard (2) extends into an insertion opening (301) of the housing (3) and protrudes outward from the insertion opening (301) to prevent a human finger from being inserted into an insertion cavity (101) of the terminal body (10) via the insertion opening (301).
15. The connector of claim 14, wherein:
the gap dimension between the outer peripheral surface of the insulating protector (2) and the inner peripheral surface of the insertion port (301) is smaller than the human finger dimension, so that a human finger cannot be inserted into the gap between the outer peripheral surface of the insulating protector (2) and the inner peripheral surface of the insertion port (301).
16. The connector of claim 14, wherein:
an inner diameter of an insertion opening (301) on the housing (3) is smaller than an outer diameter of one end of the terminal body (10), and an end face of one end of the terminal body (10) is buried in the housing (3).
17. The connector of claim 13, wherein:
the housing (3) is an injection-molded part directly injection-molded onto the terminal body (10), so that the housing (3) and the terminal body (10) are integrated.
CN202321171939.5U 2023-05-16 2023-05-16 Terminal assembly and connector Active CN219760012U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321171939.5U CN219760012U (en) 2023-05-16 2023-05-16 Terminal assembly and connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321171939.5U CN219760012U (en) 2023-05-16 2023-05-16 Terminal assembly and connector

Publications (1)

Publication Number Publication Date
CN219760012U true CN219760012U (en) 2023-09-26

Family

ID=88074000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321171939.5U Active CN219760012U (en) 2023-05-16 2023-05-16 Terminal assembly and connector

Country Status (1)

Country Link
CN (1) CN219760012U (en)

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