CN208226137U - Connector and its connector shell - Google Patents
Connector and its connector shell Download PDFInfo
- Publication number
- CN208226137U CN208226137U CN201820272005.3U CN201820272005U CN208226137U CN 208226137 U CN208226137 U CN 208226137U CN 201820272005 U CN201820272005 U CN 201820272005U CN 208226137 U CN208226137 U CN 208226137U
- Authority
- CN
- China
- Prior art keywords
- conducting wire
- conductive terminal
- clamping part
- mounting groove
- slot
- 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.)
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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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of connector, including conductive terminal and insulation shell, which includes: base portion and the first clamping part, which is formed on the base portion and is configured to clamp and connect conducting wire inserted therein;And the insulation shell includes main part and limiting section, the main part includes at least two next doors, the mounting groove for being configured to install the conductive terminal is formed between every two next door, it is upper and prominent towards another next door that the limiting section is formed at least one of two next doors of one end of the mounting groove, the limiting section is configured to be rigid relative to the insulating layer of the conducting wire, to prevent conducting wire from deviating from from the mounting groove.The invention also discloses a kind of connector shells.
Description
Technical field
The embodiments of the present invention are related to a kind of connector and its connector shell, in particular to a kind of that conducting wire is electrically connected
It is connected to the connector and its connector shell of electronic device.
Background technique
In the prior art, generally conducting wire is electrically connected on electronic device using connector.Connector includes conducting end
Son and insulation shell, conducting wire are inserted into conductive terminal and insulation shell, to realize electrical connection.For example, in the prior art,
When conducting wire is inserted into conductive terminal and insulation shell, plastic deformation occurs for the limiting section of insulation shell to allow conducting wire to insert
Enter, then discharges deformation again and keep conducting wire, while conductive terminal has punctured the insulating layer of conducting wire to carry out electricity with the conductor of conducting wire
Connection.However, the plastic deformation of the limiting section in order to realize insulation shell, it is required that limiting section has elastic construction, this nothing
The intensity of insulation shell can be reduced by doubting, so that conducting wire is easy abjection when by direction of insertion opposite effect power with conducting wire.
Therefore, the connector and its connector shell that a kind of need be can solve the above problem.
Utility model content
The technical issues of the technical issues of mentioning in view of the aforementioned technical background, the utility model is solved, is to provide one
Kind connector and its connector shell, pass through the connector shell, so that it may firmly hold conducting wire, improve conducting wire in conducting wire
Stress-bearing capability in direction of insertion prevents conducting wire to be easy abjection when by with the direction of insertion opposite effect power.
One aspect according to the present utility model provides a kind of connector, comprising: conductive terminal, comprising: base portion;With
First clamping part is formed on the base portion and is configured to clamp and connect conducting wire inserted therein;And insulation shell, packet
Include: main part, including at least two next doors form the mounting groove for being configured to install the conductive terminal between every two next door,
It is above formed at least one of two next doors of one end of the mounting groove towards another next door limiting section outstanding, the limit
Position portion is configured to be rigid relative to the insulating layer of the conducting wire, to prevent conducting wire from deviating from from the mounting groove.
An exemplary embodiment according to the present utility model forms the first slot in described one end of the mounting groove,
The bottom of the slot and the bottom of first clamping part are substantially concordant, and the limiting section is formed in the two of first slot
On a opposite side wall.
An exemplary embodiment according to the present utility model, the limiting section run through on the axis direction of the conducting wire
First slot.
An exemplary embodiment according to the present utility model, the limiting section include inclined guide surface and with the peace
The substantially vertical confined planes of plane where the side wall of tankage.
The side wall of an exemplary embodiment according to the present utility model, the mounting groove is equipped with holding tank, the appearance
Slot of receiving is configured to accommodate first clamping part, and the conductive terminal is maintained in the insulation shell.
An exemplary embodiment according to the present utility model, the base portion include two opposite first edges and two
Opposite second edge, the conductive terminal include two pairs of first clamping parts, and first clamping part is respectively from the base
The first edge in portion is upwardly extended perpendicular to the plane where the base portion;The conductive terminal further includes that a pair second clamps
The second edge in portion, second clamping part from the base portion is curved along the direction opposite with the first clamping part extending direction
Song extends further along the direction opposite tilt parallel with the second edge;The insulation shell further includes the second slot, described
The other end opposite with one end where first slot of the mounting groove, second clamping part is arranged in second slot
It is resisted against the wall portion of second slot, described second is inserted into the cooperation conductive terminal that the conductive terminal is used cooperatively and inserts
It is clamped in slot and by second clamping part.
An exemplary embodiment according to the present utility model, the end of second clamping part are provided with opposite outstanding
Protrusion, to clamp the cooperation conductive terminal being used cooperatively with the conductive terminal securely.
An exemplary embodiment according to the present utility model, main part the inserting along the conducting wire of the insulation shell
Enter direction and be provided with sticking department, the sticking department is configured to the cooperation conductive terminal that locking is used cooperatively with the conductive terminal.
An exemplary embodiment according to the present utility model, the base portion include two opposite first edges and two
Opposite second edge, the conductive terminal include two pairs of first clamping parts, and first clamping part is respectively from the base
The first edge in portion is upwardly extended perpendicular to the plane where the base portion.
An exemplary embodiment according to the present utility model is provided with cable clamping interface among first clamping part, to protect
Hold conducting wire inserted therein.
An exemplary embodiment according to the present utility model, first clamping part are arranged in the upper end of the cable clamping interface
Line portion is pierced, when the conducting wire is inserted into the conductive terminal, the thorn line portion punctures the insulating layer of the conducting wire with sudden and violent
The conductor for revealing conducting wire, so that the conductor of conducting wire is electrically connected with the conductive terminal.
An exemplary embodiment according to the present utility model, in the both sides of the edge of a pair of first clamping part extremely
Outwardly extending blocking portion is set on few side, to prevent the conductive terminal from being detached from from the insulation shell.
Other side according to the present utility model provides a kind of connector shell, suitable for keeping with insulating layer
Conducting wire, the connector shell include: main part, including at least two next doors, and formation is configured to mountable between every two next door
The mounting groove of conductive terminal;Limiting section is formed at least one of two next doors of one end of the mounting groove, and direction
Another next door is prominent, wherein the limiting section is configured to be rigid relative to the insulating layer of the conducting wire, to prevent conducting wire
Deviate from from the mounting groove.
An exemplary embodiment according to the present utility model, the limiting section include inclined guide surface and with the peace
The substantially vertical confined planes of plane where the side wall of tankage.
It is described by below with reference to attached drawing to made by the embodiments of the present invention, other purposes of the utility model
It will be evident that, and it can help to be fully understood by the utility model with advantage.
Detailed description of the invention
The utility model is with reference to the accompanying drawings to be further described, in which:
Fig. 1 is the stereoscopic schematic diagram according to the connector of an exemplary embodiment of the utility model;
Fig. 2 is the stereoscopic schematic diagram of the connector shown in Fig. 1 from another angle;
Fig. 3 is the stereoscopic schematic diagram of the connector shown in Fig. 1 from another angle;
Fig. 4 is the stereoscopic schematic diagram of conductive terminal shown in Fig. 1;
Fig. 5 is the stereoscopic schematic diagram of insulation shell shown in Fig. 1;
Fig. 6 is the top view of insulation shell shown in Fig. 5;
Fig. 7 is the main view of insulation shell shown in Fig. 5;And
Fig. 8 is the rearview of insulation shell shown in Fig. 5.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.?
In specification, the same or similar drawing reference numeral indicates the same or similar component.It is following real to the utility model referring to attached drawing
The explanation for applying mode is intended to explain the general plotting of the utility model, and is not construed as one to the utility model
Kind limitation.
In addition, in the following detailed description, to elaborate many concrete details to provide to present disclosure convenient for explaining
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also be with
It is carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
Design generally according to the present utility model provides a kind of connector including conductive terminal and insulation shell.
The conductive terminal includes base portion and the first clamping part, and first clamping part is formed on the base portion and is configured to clamping simultaneously
Connect conducting wire inserted therein.Insulation shell includes main part, and the main part includes at least two next doors, every two next door
Between form the mounting groove for being configured to install the conductive terminal, at least one in two next doors of one end of the mounting groove
Towards another next door limiting section outstanding, the limiting section is configured to relative to the insulating layer of the conducting wire be rigid for a upper formation
Property, to prevent from deviating from from the mounting groove.
Fig. 1 is the stereoscopic schematic diagram according to the connector of an exemplary embodiment of the utility model;Fig. 2 is from another
A angle observes the stereoscopic schematic diagram of connector shown in Fig. 1;And Fig. 3 is the connector shown in Fig. 1 from another angle
Stereoscopic schematic diagram.
As shown in Figure 1-3, in one exemplary embodiment, providing a kind of connector 100 comprising 10 He of conductive terminal
Insulation shell 20.
Fig. 4 is the stereoscopic schematic diagram of conductive terminal shown in Fig. 1.
As shown in figure 4, in one exemplary embodiment, conductive terminal 10 includes base portion 11 and two pair of first clamping part
12.The base portion 11 includes two opposite first edges 111 and two opposite second edges 112, first clamping part
12 upwardly extend from the first edge 111 of base portion 11 perpendicular to the plane earth where base portion 11 respectively, to clamp and connect insertion
To conducting wire therein.
As shown in figure 4, in one exemplary embodiment, cable clamping interface 121 is equipped among the first clamping part 12, to keep inserting
Enter to conducting wire therein.Further, the first clamping part 12 is in the upper end of cable clamping interface 121 setting thorn line portion 122.When the conducting wire
When being inserted into conductive terminal 10, thorn line portion 122 punctures the insulating layer of conducting wire to expose the conductor of conducting wire, with conductor by into
One step is inserted into cable clamping interface 121 and conductor is electrically connected with conductive terminal 10, to realize conducting wire and conductive terminal 10
Electrical connection.As shown in figure 4, in one exemplary embodiment, at least one in the both sides of the edge of a pair of first clamping part 12
Outwardly extending blocking portion 123 is set on side, to prevent conductive terminal 10 from being detached from from insulation shell 20.
Fig. 5 is the stereoscopic schematic diagram of insulation shell shown in Fig. 1;Fig. 6 is the top view of insulation shell shown in Fig. 5;Fig. 7 is figure
The main view of insulation shell shown in 5;And Fig. 8 is the rearview of insulation shell shown in Fig. 5.
As viewed in figures 5-8, insulation shell 20 includes main part 21, and the main part 21 includes at least two next doors 22, often
Mounting groove 23 is formed between two next doors 22, mounting groove 23 is configured to installation conductive terminal 10;The two of one end of mounting groove 23
At least one of a next door 22 is upper to be formed towards another next door 22 limiting section 26 outstanding.Limiting section 26 is configured to relative to leading
The insulating layer of line is rigid, so that the conducting wire passes through limiting section 26 and be inserted into installation to elastic shrinkage in radial directions
In slot 23, and prevent the conducting wire being inserted into mounting groove 23 when by with conducting wire direction of insertion opposite effect power from mounting groove
23 abjections.
In one exemplary embodiment, limiting section 26 is all formed on two next doors 22 of one end of mounting groove 23, from
And reliably prevent the conducting wire being inserted into mounting groove 23 when by with conducting wire direction of insertion opposite effect power from mounting groove
23 abjections.
As viewed in figures 5-8, in one exemplary embodiment, mounting groove 23 forms the in one end that it forms limiting section 26
One slot 24, and limiting section 26 is formed on two opposite side walls of the first slot 24.When conductive terminal 10 is mounted to
When in mounting groove 23, the bottom of the first clamping part 12 of the bottom and conductive terminal 10 of the first slot 24 is substantially concordant.
As viewed in figures 5-8, in one exemplary embodiment, limiting section 26 is inserted on the axis direction of conducting wire through first
Slot 24, so that limiting section 26 is rigid relative to the insulating layer of conducting wire.Preferably, the cross section of limiting section 26 is sufficiently wide,
So that limiting section 26 is rigid relative to the insulating layer of conducting wire.In this way, when conducting wire be inserted into mounting groove 23 or first insert
When slot 24, limiting section 26 does not deform, and the insulating layer of conducting wire deforms completely into mounting groove 23 or the first slot
In 24, to enhance limiting section 26 to the limitation capability of conducting wire, that is, prevent conducting wire by opposite with the direction of insertion
Abjection is easy when active force.
As shown in Fig. 5 and Fig. 7, in one exemplary embodiment, limiting section 26 include inclined guide surface 261 and with installation
The substantially vertical confined planes 262 of plane where the side wall of slot 23.When conducting wire is inserted into mounting groove 23 or the first slot 24, draw
Guide face 261 guides conducting wire along the side walls of mounting groove 23;With the increase of insertion force, the insulating layer of conducting wire deform until
It enters in the first slot 24, the insulating layer of conducting wire discharges deformation, and confined planes 262 prevent conducting wire from leaving the first slot 24 at this time.
As it can be seen in figures 5 and 6, in one exemplary embodiment, the side wall of mounting groove 23 is equipped with holding tank 25, construction
At the first clamping part 12 of receiving.It is contained in holding tank 25 by the first clamping part 12, conductive terminal 10 is maintained at insulation shell
In 20.Further, in one exemplary embodiment, insulation shell 20 receiving be equipped with blocking portion 123 that first press from both sides
25 end of holding tank for holding portion 123 is equipped with engaging groove, which is used for the blocking portion 123 of engaged conductive terminal 10, thus will
Conductive terminal 10 is firmly held in insulation shell 20.
As shown in figure 4, in one exemplary embodiment, conductive terminal 10 further includes a pair of second clamping part 13, described
Second clamping part 13 is bent edge again along the direction opposite with 11 extending direction of the first clamping part from the second edge 112 of base portion 11
The direction opposite tilt parallel with the second edge 112 extend.As shown in Fig. 5 and Fig. 7, in one exemplary embodiment,
Insulation shell 20 further includes the second slot 27, and one with 24 place of the first slot of mounting groove 23 is arranged in second slot 27
Hold the opposite other end.When conductive terminal 10 to be installed in insulation shell 20, the second clamping part 13 is resisted against the second slot
In 27 wall portion.The cooperation conductive terminal being used cooperatively with conductive terminal 10 is inserted into the second slot 27 and by the second clamping part
13 clampings, so that conductive terminal 10 is connected with cooperation conductive terminal.
Further, as shown in figure 4, in one exemplary embodiment, the end of the second clamping part 13 is equipped with opposite prominent
Protrusion 131 out, to clamp the cooperation conductive terminal being used cooperatively with conductive terminal 10 securely.
As viewed in figures 5-8, in one exemplary embodiment, the main part 21 of insulation shell 20 inserting along the conducting wire
Enter direction and be provided with sticking department 28, the sticking department 28 is configured to the cooperation conducting end that locking is used cooperatively with conductive terminal 10
Son.
In this way, the insulation shell 20 by the utility model can firmly hold conducting wire, conducting wire is improved in conducting wire
Stress-bearing capability in direction of insertion prevents conducting wire to be easy abjection when by with the direction of insertion opposite effect power.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of structure described in various embodiments
It can be freely combined in the case where prominent, to be realized more kinds of on the basis of the technical issues of solving the utility model
Connector and its connector shell.
After the preferred embodiment that the utility model is described in detail, those skilled in the art can be clear
Solution can carry out various change under the protection scope and spirit for not departing from appended claims and change, and the utility model is also
It is not only restricted to the embodiment of examples cited embodiment in specification.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, any element label of claim should not be construed as limitation the scope of the utility model.
Claims (14)
1. a kind of connector characterized by comprising
Conductive terminal, comprising:
Base portion;With
First clamping part is formed on the base portion and is configured to clamp and connect conducting wire inserted therein;And
Insulation shell, comprising:
Main part, including at least two next doors form the mounting groove for being configured to install the conductive terminal between every two next door,
It is above formed at least one of two next doors of one end of the mounting groove towards another next door limiting section outstanding, the limit
Position portion is configured to be rigid relative to the insulating layer of the conducting wire, to prevent conducting wire from deviating from from the mounting groove.
2. connector according to claim 1, which is characterized in that form first in described one end of the mounting groove and insert
Slot, the bottom of the slot and the bottom of first clamping part are substantially concordant, and the limiting section is formed in first slot
Two opposite side walls on.
3. connector according to claim 2, which is characterized in that the limiting section passes through on the axis direction of the conducting wire
Wear first slot.
4. connector according to claim 1 or 2, which is characterized in that the limiting section include inclined guide surface and with
The substantially vertical confined planes of plane where the side wall of the mounting groove.
5. connector according to claim 1 or 2, which is characterized in that the side wall of the mounting groove is equipped with holding tank, institute
It states holding tank to be configured to accommodate first clamping part, the conductive terminal is maintained in the insulation shell.
6. connector according to claim 2, which is characterized in that the base portion includes two opposite first edges and two
A opposite second edge, the conductive terminal include two pairs of first clamping parts, and first clamping part is respectively from described
The first edge of base portion is upwardly extended perpendicular to the plane where the base portion;
The conductive terminal further includes a pair of second clamping part, second clamping part from the second edge of the base portion along with
The opposite direction bending of the first clamping part extending direction is prolonged further along the direction opposite tilt parallel with the second edge
It stretches;
The insulation shell further includes the second slot, and second slot is being arranged in the mounting groove with the first slot institute
The opposite other end in one end,
Second clamping part is resisted against the wall portion of second slot, the cooperation conducting end being used cooperatively with the conductive terminal
Son is inserted into second slot and is clamped by second clamping part.
7. connector according to claim 6, which is characterized in that the end of second clamping part is provided with opposite protrusion
Protrusion, to clamp the cooperation conductive terminal being used cooperatively with the conductive terminal securely.
8. connector according to claim 7, which is characterized in that the main part of the insulation shell is along the conducting wire
Direction of insertion is provided with sticking department, and the sticking department is configured to the cooperation conducting end that locking is used cooperatively with the conductive terminal
Son.
9. connector according to claim 1 or 2, which is characterized in that the base portion includes two opposite first edges
The opposite second edge with two, the conductive terminal include two pairs of first clamping parts, first clamping part respectively from
The first edge of the base portion is upwardly extended perpendicular to the plane where the base portion.
10. connector according to claim 9, which is characterized in that it is provided with cable clamping interface among first clamping part, with
Keep conducting wire inserted therein.
11. connector according to claim 10, which is characterized in that first clamping part is in the upper end of the cable clamping interface
Setting thorn line portion, when the conducting wire is inserted into the conductive terminal, the thorn line portion punctures the insulating layer of the conducting wire
To expose the conductor of conducting wire, so that the conductor of conducting wire is electrically connected with the conductive terminal.
12. connector according to claim 9, which is characterized in that in the both sides of the edge of a pair of first clamping part
At least side on outwardly extending blocking portion is set, to prevent the conductive terminal from being detached from from the insulation shell.
13. a kind of connector shell, suitable for keeping having the conducting wire of insulating layer, which is characterized in that the connector shell includes:
Main part, including at least two next doors form the mounting groove for being configured to mountable conductive terminal between every two next door,
Limiting section is formed at least one of two next doors of one end of the mounting groove, and prominent towards another next door,
Wherein, the limiting section is configured to be rigid relative to the insulating layer of the conducting wire, to prevent conducting wire from the peace
Tankage abjection.
14. connector shell according to claim 13, which is characterized in that the limiting section include inclined guide surface and
The confined planes substantially vertical with plane where the side wall of the mounting groove.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820272005.3U CN208226137U (en) | 2018-02-26 | 2018-02-26 | Connector and its connector shell |
JP2019030019A JP7362264B2 (en) | 2018-02-26 | 2019-02-22 | Connector and its connector housing |
KR1020190021973A KR20190103038A (en) | 2018-02-26 | 2019-02-25 | Connector and connector housing of the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820272005.3U CN208226137U (en) | 2018-02-26 | 2018-02-26 | Connector and its connector shell |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208226137U true CN208226137U (en) | 2018-12-11 |
Family
ID=64530592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820272005.3U Active CN208226137U (en) | 2018-02-26 | 2018-02-26 | Connector and its connector shell |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7362264B2 (en) |
KR (1) | KR20190103038A (en) |
CN (1) | CN208226137U (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101189A (en) * | 1977-06-01 | 1978-07-18 | Amp Incorporated | Discrete wire interconnections for connector blocks |
JP2003217700A (en) * | 2002-01-24 | 2003-07-31 | Auto Network Gijutsu Kenkyusho:Kk | Crimp terminal and manufacturing method for it |
JP4374288B2 (en) * | 2004-04-19 | 2009-12-02 | ケル株式会社 | Wire pressure welding type connector |
JP2015232932A (en) * | 2014-06-09 | 2015-12-24 | 日本圧着端子製造株式会社 | Socket connector |
-
2018
- 2018-02-26 CN CN201820272005.3U patent/CN208226137U/en active Active
-
2019
- 2019-02-22 JP JP2019030019A patent/JP7362264B2/en active Active
- 2019-02-25 KR KR1020190021973A patent/KR20190103038A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP7362264B2 (en) | 2023-10-17 |
KR20190103038A (en) | 2019-09-04 |
JP2019149372A (en) | 2019-09-05 |
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GR01 | Patent grant |