CN108666787A - A kind of connector and its manufacturing method for cable television network system - Google Patents
A kind of connector and its manufacturing method for cable television network system Download PDFInfo
- Publication number
- CN108666787A CN108666787A CN201810582479.2A CN201810582479A CN108666787A CN 108666787 A CN108666787 A CN 108666787A CN 201810582479 A CN201810582479 A CN 201810582479A CN 108666787 A CN108666787 A CN 108666787A
- Authority
- CN
- China
- Prior art keywords
- insulation
- cock body
- connector
- mounting hole
- network system
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged 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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/04—Connectors or connections adapted for particular applications for network, e.g. LAN connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/18—Connectors or connections adapted for particular applications for television
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of connector and its manufacturing method for cable television network system, the connector includes shell, mounting hole is provided on shell, center element is provided in mounting hole, the center element includes center conductor, tail folder and conductive column is respectively set in the center conductor both ends, the center element further includes the insulation sleeve being set in outside the tail folder and the insulation cock body for the rigidity being set in outside the conductive column, the limited step deviate from from mounting hole for limiting the insulation sleeve is provided in mounting hole, the insulation is set between limited step and insulation cock body and described insulation sleeve one end is against on the limited step and the other end is against on the insulation cock body, the cock body that insulate is interference fitted with mounting hole.The connector of the invention has simple in structure, fitting tight between part, the reliable advantage of good concentricity, insulation between shell and center conductor.The invention provides a kind of manufacturing method of above-mentioned connector simultaneously.
Description
【Technical field】
The invention is related to the connector in cable television network system and its manufacturing method.
【Background technology】
Data transmission often needs to use connector, such as the connection of cable of cable TV coaxial cable.It is existing to have
Connector in line television network system generally comprises a shell, and center conductor is arranged in shell, further, existing
A kind of connector, the center conductor both ends are respectively tail folder and conductive column, shell and tail folder, outer in order to ensure insulation
Insulation sleeve is respectively set between shell and conductive column, the generally setting two of the insulation sleeve at conductive column, one is rigid, and one is
Flexible, insulation sleeve flexible is interference fitted with shell, and for sealing and limiting, rigid insulation sleeve is used to form reliable exhausted
Edge, the insulation sleeve of the rigidity are usually to coordinate with body clearance in order to assemble.
Above-mentioned existing connector exists following insufficient：Part is excessive, complicated, is unfavorable for manufacturing and assemble, cost
It is high；The fastening force that insulation sleeve flexible provides is insufficient, and product structure is loose；The concentricity of center conductor and shell is poor.
【Invention content】
To solve the above-mentioned problems, the invention provides a kind of connector for cable television network system, has
It is simple in structure, fitting tight between part, the reliable advantage of good concentricity, insulation between shell and center conductor.The present invention
It creates while a kind of method manufacturing the connector in cable television network system being provided.
The invention is realized by following technical solution：
A kind of connector for cable television network system, including shell 1 are provided with mounting hole 11 on the shell 1,
Center element is provided in the mounting hole 11, the center element includes center conductor 2,2 both ends of the center conductor
Tail folder 21 and conductive column 22 is respectively set, the center element further includes the insulation sleeve 3 and set being set in outside the tail folder 21
Be located at the insulation cock body 4 of the rigidity outside the conductive column 22, be provided in the mounting hole 11 for limit the insulation sleeve 3 from
The limited step 111 deviate from mounting hole 11, the insulation sleeve 3 setting the limited step 111 and insulation cock body 4 between and
3 one end of the insulation sleeve is against on the limited step 111 and the other end is against on the insulation cock body 4, the insulation cock body 4
It is interference fitted with the mounting hole 11.
As the preferred embodiment of the invention, it is further defined to：Between the insulation sleeve 3 and the mounting hole 11
Gap coordinates.
As the preferred embodiment of the invention, it is further defined to：It is provided with described in receiving on the insulation sleeve 3
The tail of center conductor 2 presss from both sides 21 holding tank 31, is provided at the bottom wall central of the holding tank 31 and penetrates the holding tank 31
Bottom wall perforation 30, the side wall of the limited step 111, which surrounds, makes 30 exposed through-holes 100 of the perforation.
As the preferred embodiment of the invention, it is further defined to：The cell wall of the holding tank 31 includes a pair
Symmetrically arranged, the limitation tail presss from both sides the confined planes 311 of 21 opposing insulations set, 3 rotation.
As the preferred embodiment of the invention, it is further defined to：The tail folder 21 includes two shrapnels 211,
Conductive column mounting portion 212 is provided between one end of described two shrapnels 211, described two shrapnels 211 are pacified with the conductive column
Dress portion 212 is connected, and the conductive column 22 is fixedly connected with the conductive column mounting portion 212, the conductive column mounting portion 212
Both sides protrude the stretching, extension wing that coordinate with the insulation sleeve 3, the limit tail presss from both sides the depth that 21 are inserted into the holding tank 31
213, the endface of the insulation sleeve 3 is provided with the recessing groove 32 for accommodating the stretching, extension wing 213, and the stretching, extension wing 213 is in institute
It states between insulation sleeve 3 and the insulation cock body 4.
As the preferred embodiment of the invention, it is further defined to：It is arranged at the groove bottom of the holding tank 31
There are the protrusion 312 of annular, the protrusion 312 of the annular to surround a part for the perforation 30.
As the preferred embodiment of the invention, it is further defined to：The insulation sleeve 3 and the insulation cock body 4
It is mutually inserted cooperation.
As the preferred embodiment of the invention, it is further defined to：The endface of the insulation sleeve 3 is provided with slotting
Boss 33 is connect, the endface of the insulation cock body 4 is provided with the interface 41 coordinated with the grafting boss 33.
As the preferred embodiment of the invention, it is further defined to：The insulation cock body 4 includes clearance fit section
42 and interference fit section 43,11 clearance fit of mounting hole of the clearance fit section 42 and the shell 1, the interference fit section
43 are interference fitted with the mounting hole 11, and guiding is provided between the clearance fit section 42 and the peripheral surface of interference fit section 43
Inclined-plane 44.
A kind of method of connector in manufacture cable television network system, includes the following steps：
Step S1：Manufacture obtains the insulation cock body 4 of shell 1, center conductor 2, insulation sleeve 3 and rigidity；The shell 1
On be provided with mounting hole 11, limited step 111 is provided in the mounting hole 11；2 both ends of the center conductor are respectively set
Tail folder 21 and conductive column 22；It is provided with the through-hole 40 being inserted into for the conductive column 22, the insulation cock body on the insulation cock body 4
4 with the mounting hole 11 be interference fit；
Step S2：Center conductor 2, insulation sleeve 3, insulation cock body 4 are taken, the insulation sleeve 3 and the insulation cock body 4 are divided
It is not set in outside the tail folder 21 and the conductive column 22 and forms center element；
Step S3：Shell 1 is taken, the center element as obtained from step S2 is pressed into the mounting hole by decompressor
Make the insulation sleeve 3 and insulation cock body 4 be in mounting hole 11 insulation sleeve 3 simultaneously in 11 to be in the limited step
Between 111 and insulation cock body 4 and 3 one end of the insulation sleeve is against the other end on the limited step 111 and is against the insulating plug
On body 4.
As the preferred embodiment of the invention method, it is further defined to：The insulation sleeve 3 and the mounting hole
11 clearance fits.
As the preferred embodiment of the invention method, it is further defined to：The insulation sleeve 3 and the insulating plug
Body 4 is mutually inserted cooperation.
As the preferred embodiment of the invention method, it is further defined to：The insulation cock body 4 is matched including gap
It closes section 42 and interference fit section 43,11 clearance fit of mounting hole of the clearance fit section 42 and the shell 1, the interference is matched
It closes section 43 to be interference fitted with the mounting hole 11, be provided between the clearance fit section 42 and the peripheral surface of interference fit section 43
Guiding surface 44.
As the preferred embodiment of the invention method, it is further defined to：Receiving is provided on the insulation sleeve 3
The tail of the center conductor 2 presss from both sides 21 holding tank 31, is provided at the bottom wall central of the holding tank 31 and penetrates the receiving
The perforation 30 of the bottom wall of slot 31, the side wall of the limited step 111, which surrounds, makes 30 exposed through-holes 100 of the perforation.
It is the advantages of the invention compared with the existing technology：
1, a kind of connector for cable television network system, including shell are provided with mounting hole on the shell, institute
It states and is provided with center element in mounting hole, the center element includes center conductor, and the center conductor both ends are set respectively
Tail folder and conductive column are set, the center element further includes the insulation sleeve being set in outside the tail folder and is set in the conductive column
The insulation cock body of outer rigidity is provided with the limiting stand deviate from from mounting hole for limiting the insulation sleeve in the mounting hole
Rank, the insulation is set between the limited step and insulation cock body and described insulation sleeve one end is against the limited step
It is upper and the other end is against on the insulation cock body, the insulation cock body and mounting hole interference fit.The company of the invention
Connect device when in use, conductive column as the male plug needle coordinated with mother socket or as with external pcb board or coaxial electrical
The terminal of the center conductor electrical connection of cable, tail folder is then as the mother socket being inserted into for external contact pin.The connection of the invention
The insulation cock body of the rigidity of device and the mounting hole of shell are interference fit, and center conductor and the good concentricity of shell, insulation can
It leans on, fastening structure after component assembly, while reducing part, reduce cost.
2, being further improved as the connector of the invention, the insulation sleeve are mutually inserted with the insulation cock body
Cooperation.Above-mentioned setting can further increase the fitting tight degree between part so that finished product structure is firm, and reliability is high.
3, the method for the connector in a kind of manufacture cable television network system that the invention provides simultaneously, operation letter
It is single, it is easy to implement.
【Description of the drawings】
Fig. 1 is the three-dimensional view of the invention embodiment；
Fig. 2 is one of the explosive view of the invention embodiment；
Fig. 3 is the two of the explosive view of the invention embodiment；
Fig. 4 is the front view of the invention embodiment；
Fig. 5 is the vertical view of the invention embodiment；
Fig. 6 be Fig. 4 A-A to sectional view；
Fig. 7 is the sectional view of the B-B direction of Fig. 5；
Fig. 8 is the enlarged diagram at the P of Fig. 7；
Fig. 9 is the three-dimensional view of the insulation cock body of the invention embodiment；
Figure 10 is the three-dimensional view of the insulation sleeve of the invention embodiment；
Figure 11 is the three-dimensional view of the center conductor of the invention embodiment.
【Specific implementation mode】
1 to 11 pair of the invention is further described below in conjunction with the accompanying drawings：
A kind of connector for cable television network system, including shell 1 are provided with mounting hole 11 on the shell 1,
Center element is provided in the mounting hole 11, the center element includes center conductor 2,2 both ends of the center conductor
Tail folder 21 and conductive column 22 is respectively set, the center element further includes the insulation sleeve 3 and set being set in outside the tail folder 21
Be located at the insulation cock body 4 of the rigidity outside the conductive column 22, be provided in the mounting hole 11 for limit the insulation sleeve 3 from
The limited step 111 deviate from mounting hole 11, the insulation sleeve 3 setting the limited step 111 and insulation cock body 4 between and
3 one end of the insulation sleeve is against on the limited step 111 and the other end is against on the insulation cock body 4, the insulation cock body 4
It is interference fitted with the mounting hole 11.
The connector of the invention when in use, conductive column 22 or as the male plug needle coordinated with mother socket or
As the terminal being electrically connected with the center conductor of external pcb board or coaxial cable, tail folder 21 is then inserted as external contact pin
The mother socket entered.The mounting hole 11 of the shell 1 is to installation center component.The insulation of the rigidity of the connector of the invention
The mounting hole 11 of cock body 4 and shell 1 is interference fit, and center conductor and the good concentricity of shell 1, insulation are reliable, part dress
With rear fastening structure, while reducing part, reduces cost.
For the ease of assembly, the insulation sleeve 3 and 11 clearance fit of the mounting hole.
It is inserted into for the ease of external contact pin, the tail folder 21 for accommodating the center conductor 2 is provided on the insulation sleeve 3
Holding tank 31 is provided with the perforation 30 for the bottom wall for penetrating the holding tank 31, the limit at the bottom wall central of the holding tank 31
The side wall of position step 111, which surrounds, makes 30 exposed through-holes 100 of the perforation.
21 rotation of tail folder influences the connector and external connection, the slot of the holding tank 31 of the invention in order to prevent
Wall includes the confined planes 311 that a pair of symmetrically arranged, limitation tail presss from both sides 21 opposing insulations set, 3 rotation.
It is further preferred that the tail folder 21 includes two shrapnels 211, it is arranged between one end of described two shrapnels 211
There is conductive column mounting portion 212, described two shrapnels 211 to be connected with the conductive column mounting portion 212, the conductive column 22 with
The conductive column mounting portion 212 is fixedly connected, 212 both sides of conductive column mounting portion protrude it is coordinating with the insulation sleeve 3,
The stretching, extension wing 213 that the tail folder 21 is inserted into the depth of the holding tank 31 is limited, the endface of the insulation sleeve 3 is provided with receiving
The recessing groove 32 of the stretching, extension wing 213, the stretching, extension wing 213 are between the insulation sleeve 3 and the insulation cock body 4.Stretching, extension
The wing 213 can prevent from the connector of the invention 21 insertion holding tanks 31 of tail folder are too deep in assembly leading to tail folder 21 and accommodating
31 slot bottom of slot is collided and is damaged；Meanwhile stretching the wing 213 also can make center conductor 2 on the depth direction of holding tank 31
Position is relatively fixed, and center conductor 2 is avoided to have excessive diastema, causes to shake.31 depth of the holding tank refers to accommodating
Distance of the slot bottom of slot 31 to notch.
In order to allow external contact pin and the preferably cooperation of tail folder 21 as socket, avoid inserting it is askew, the holding tank 31
The protrusion 312 of annular is provided at groove bottom, the protrusion 312 of the annular surrounds a part for the perforation 30.Annular is convex
312 are played so that 30 more " length " of the perforation, play the role of guiding.
The assembly tightness between connector part in order to further increase the invention, the insulation sleeve 3 with it is described
Insulation cock body 4 is mutually inserted cooperation.
Preferably, the endface of the insulation sleeve 3 is provided with grafting boss 33, the endface setting of the insulation cock body 4
There is the interface 41 coordinated with the grafting boss 33.
In order to reduce insulation cock body 4 assembly difficulty, the insulation cock body 4 include clearance fit section 42 and be interference fitted
Section 43,11 clearance fit of mounting hole of the clearance fit section 42 and the shell 1, the interference fit section 43 and the installation
Hole 11 is interference fitted, and guiding surface 44 is provided between the clearance fit section 42 and the peripheral surface of interference fit section 43.It is preferred that
Ground, the half of of length no more than insulation 23 length of cock body of the interference fit section 43.
It is connect with external device (ED) for the ease of the connector of the invention, screw thread is provided on shell 1.For the ease of in
Heart electric conductor is electrically connected with external device (ED), and the conductive column 22 exposes outside shell 1.
The invention provides a kind of method manufacturing the connector in cable television network system simultaneously：
A kind of method of connector in manufacture cable television network system, includes the following steps：
Step S1：Manufacture obtains the insulation cock body 4 of shell 1, center conductor 2, insulation sleeve 3 and rigidity；The shell 1
On be provided with mounting hole 11, limited step 111 is provided in the mounting hole 11；2 both ends of the center conductor are respectively set
Tail folder 21 and conductive column 22；It is provided with the through-hole 40 being inserted into for the conductive column 22, the insulation cock body on the insulation cock body 4
4 with the mounting hole 11 be interference fit；
Step S2：Center conductor 2, insulation sleeve 3, insulation cock body 4 are taken, the insulation sleeve 3 and the insulation cock body 4 are divided
It is not set in outside the tail folder 21 and the conductive column 22 and forms center element；
Step S3：Shell 1 is taken, the center element as obtained from step S2 is pressed into the mounting hole by decompressor
Make the insulation sleeve 3 and insulation cock body 4 be in mounting hole 11 insulation sleeve 3 simultaneously in 11 to be in the limited step
Between 111 and insulation cock body 4 and 3 one end of the insulation sleeve is against the other end on the limited step 111 and is against the insulating plug
On body 4.The manufacturing method of the connector, it is easy to operate, it is easy to implement.The shell 1 that is referred in the invention method, center are led
Electric body 2, insulation sleeve 3 and insulation cock body 4 can apply the one kind referred in the invention to be used for cable TV network system
The structure of the connector of system and its improvement.
Claims (14)
1. a kind of connector for cable television network system, it is characterised in that：Including shell (1), set on the shell (1)
It is equipped with mounting hole (11), center element is provided in the mounting hole (11), the center element includes center conductor (2),
It further includes being set in institute that tail folder (21) and conductive column (22), the center element, which is respectively set, in center conductor (2) both ends
It states tail folder (21) outer insulation sleeve (3) and is set in the insulation cock body (4) of the rigidity of the conductive column (22) outside, the installation
The limited step (111) deviate from from mounting hole (11) for limiting the insulation sleeve (3), the insulation are provided in hole (11)
Set (3) setting is between the limited step (111) and insulation cock body (4) and the insulation sleeve (3) one end is against the limit
On step (111) and the other end is against on the insulation cock body (4), the insulation cock body (4) and the mounting hole (11) interference
Cooperation.
2. a kind of connector for cable television network system according to claim 1, it is characterised in that：The insulation
Cover (3) and the mounting hole (11) clearance fit.
3. a kind of connector for cable television network system according to claim 1, it is characterised in that：The insulation
The holding tank (31) for the tail folder (21) for accommodating the center conductor (2), the bottom wall of the holding tank (31) are provided on set (3)
The perforation (30) for the bottom wall for penetrating the holding tank (31) is provided at center, the side wall of the limited step (111), which surrounds, to be made
The exposed through-hole (100) of the perforation (30).
4. a kind of connector for cable television network system according to claim 3, it is characterised in that：The receiving
The cell wall of slot (31) includes the confined planes that a pair of symmetrically arranged, limitation tail folder (21) opposing insulation set (3) rotates
(311)。
5. a kind of connector for cable television network system according to claim 3, it is characterised in that：The tail folder
(21) include two shrapnels (211), conductive column mounting portion (212) is provided between one end of described two shrapnels (211), it is described
Two shrapnels (211) are connected with the conductive column mounting portion (212), the conductive column (22) and the conductive column mounting portion
(212) it is fixedly connected, conductive column mounting portion (212) both sides protrude coordinate with the insulation sleeve (3), the limit tail
The stretching, extension wing (213) that (21) are inserted into the depth of the holding tank (31) is pressed from both sides, the endface of the insulation sleeve (3), which is provided with, accommodates institute
State the recessing groove (32) of the stretching, extension wing (213), the stretching, extension wing (213) be in the insulation sleeve (3) and the insulation cock body (4) it
Between.
6. a kind of connector for cable television network system according to claim 3, it is characterised in that：The receiving
The protrusion (312) of annular is provided at the groove bottom of slot (31), the protrusion (312) of the annular surrounds the one of the perforation (30)
Part.
7. a kind of connector for cable television network system according to claim 1, it is characterised in that：The insulation
Set (3) is mutually inserted cooperation with the insulation cock body (4).
8. a kind of connector for cable television network system according to claim 7, it is characterised in that：The insulation
The endface of set (3) is provided with grafting boss (33), and the endface of the insulation cock body (4) is provided with and the grafting boss
(33) interface (41) coordinated.
9. a kind of connector for cable television network system according to claim 1, it is characterised in that：The insulation
Cock body (4) includes clearance fit section (42) and interference fit section (43), the peace of the clearance fit section (42) and the shell (1)
Hole (11) clearance fit is filled, the interference fit section (43) is interference fitted with the mounting hole (11), the clearance fit section
(42) guiding surface (44) is provided between the peripheral surface of interference fit section (43).
10. a kind of method of the connector in manufacture cable television network system, it is characterised in that include the following steps：
Step S1：Manufacture obtains the insulation cock body (4) of shell (1), center conductor (2), insulation sleeve (3) and rigidity；It is described
It is provided with mounting hole (11) on shell (1), limited step (111) is provided in the mounting hole (11)；The center conductor
(2) tail folder (21) and conductive column (22) is respectively set in both ends；It is provided on the insulation cock body (4) and is inserted for the conductive column (22)
The through-hole (40) entered, the insulation cock body (4) are interference fit with the mounting hole (11)；
Step S2：Center conductor (2), insulation sleeve (3), insulation cock body (4) are taken, by the insulation sleeve (3) and the insulating plug
Body (4) is respectively sleeved at the tail folder (21) and the conductive column (22) forms center element outside；
Step S3：Shell (1) is taken, the center element as obtained from step S2 is pressed into the mounting hole by decompressor
(11) make the insulation sleeve (3) and insulation cock body (4) be in mounting hole (11) insulation sleeve (3) simultaneously in be in institute
It states between limited step (111) and insulation cock body (4) and the insulation sleeve (3) one end is against on the limited step (111) separately
One end is against on the insulation cock body (4).
11. the method for the connector in a kind of manufacture cable television network system according to claim 10, feature exist
In：The insulation sleeve (3) and the mounting hole (11) clearance fit.
12. the method for the connector in a kind of manufacture cable television network system according to claim 10, feature exist
In：The insulation sleeve (3) is mutually inserted cooperation with the insulation cock body (4).
13. the method for the connector in a kind of manufacture cable television network system according to claim 10, feature exist
In：The insulation cock body (4) includes clearance fit section (42) and interference fit section (43), the clearance fit section (42) with it is described
Mounting hole (11) clearance fit of shell (1), the interference fit section (43) is interference fitted with the mounting hole (11), between described
It is provided with guiding surface (44) between gap cooperation section (42) and the peripheral surface of interference fit section (43).
14. the method for the connector in a kind of manufacture cable television network system according to claim 10, feature exist
In：The holding tank (31) for the tail folder (21) for accommodating the center conductor (2), the receiving are provided on the insulation sleeve (3)
The perforation (30) for the bottom wall for penetrating the holding tank (31), the limited step (111) are provided at the bottom wall central of slot (31)
Side wall surround and make the exposed through-hole (100) of the perforation (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582479.2A CN108666787A (en) | 2018-06-07 | 2018-06-07 | A kind of connector and its manufacturing method for cable television network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582479.2A CN108666787A (en) | 2018-06-07 | 2018-06-07 | A kind of connector and its manufacturing method for cable television network system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108666787A true CN108666787A (en) | 2018-10-16 |
Family
ID=63775373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582479.2A Pending CN108666787A (en) | 2018-06-07 | 2018-06-07 | A kind of connector and its manufacturing method for cable television network system |
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| Country | Link |
|---|---|
| CN (1) | CN108666787A (en) |
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| CN208226143U (en) * | 2018-06-07 | 2018-12-11 | 中山立杰精密器材有限公司 | A kind of connector for cable television network system |
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| CN208226143U (en) * | 2018-06-07 | 2018-12-11 | 中山立杰精密器材有限公司 | A kind of connector for cable television network system |
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