CN204243326U - Cable transferring head - Google Patents
Cable transferring head Download PDFInfo
- Publication number
- CN204243326U CN204243326U CN201420529577.7U CN201420529577U CN204243326U CN 204243326 U CN204243326 U CN 204243326U CN 201420529577 U CN201420529577 U CN 201420529577U CN 204243326 U CN204243326 U CN 204243326U
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- cable
- plug
- electric
- conductor
- gland
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Abstract
The utility model discloses a kind of cable transferring head, comprise plug and gland, described plug is electrically connected with cable, comprises Plug Division and cable access section; Described gland is fixed on equipment end, and is electrically connected with equipment end; Described gland comprises spliced eye and is fixed on the first electric-conductor in described spliced eye, and described Plug Division is inserted in described spliced eye, and described cable access section is electrically connected with described first electric-conductor.The utility model is by a kind of cable transferring head of design, solve cable junction in prior art and easily loosen, cause the problem of loose contact, and can prevent greasy dirt etc. from entering electric equipment, enhance the reliability that electric equipment cable connects, ensure that the stable operation of electric equipment simultaneously.
Description
Technical field
The utility model relates to a kind of electrical fitting, particularly relates to a kind of cable transferring head.
Background technology
NC machine tool operation panel is the important composition parts of Digit Control Machine Tool, that operating personnel and Digit Control Machine Tool, digital control system carry out mutual instrument, operating personnel can be operated Digit Control Machine Tool or digital control system, programme, debug by it, lathe parameter is set and revises, can also be understood, inquire about the running status of Digit Control Machine Tool or digital control system by it, be the distinctive input of Digit Control Machine Tool, output precision.Wherein one of most important function is display screen.
The display screen of existing most of machine operation panel is directly connected from inner outgoing cable with external control system or power supply, but, the one end be connected with display screen due to this cable is divided with the circuit connecting section of display screen and is connected, the dust produced in machine tooling operation and greasy dirt etc. easily enter display screen, the cable particularly had is owing to being in the operational environment of lathe height vibrations, easily cause the coupling part of this cable and display screen loosen and cause display screen loose contact, cause unnecessary trouble to the visual processing of Digit Control Machine Tool.
Utility model content
In view of the deficiency that prior art exists, the utility model provides a kind of cable transferring head, improves the reliability that cable connects, and can prevent greasy dirt etc. from entering electric equipment.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of cable transferring head, comprise plug and gland, described plug is electrically connected with cable, comprises Plug Division and cable access section; Described gland is fixed on equipment end, and is electrically connected with equipment end; Described gland comprises spliced eye and is fixed on the first electric-conductor in described spliced eye, and described Plug Division is inserted in described spliced eye, and described cable access section is electrically connected with described first electric-conductor.
Wherein, described plug offers two the first through holes length direction running through described plug, described cable access section comprises the second electric-conductor, and described second electric-conductor is fixed on the interior also stube cable of described first through hole, and described first electric-conductor is electrically connected with described second electric-conductor.
Wherein, described plug top offers two countersunk head blind holes, and two described countersunk head blind holes respectively first through hole described with two are communicated with; Described plug also comprises two studs, and described stud is threadedly connected in described countersunk head blind hole, and is pressed on by cable on described second electric-conductor.
Or described plug top offers two countersunk head blind holes, two described countersunk head blind holes respectively first through hole described with two are communicated with; Described second electric-conductor comprises connected electrode and annulus, and described plug also comprises two studs, and described stud is threadedly connected in described countersunk head blind hole, and is fixed in described plug through described annulus.
Wherein, insulation system is provided with between described stud and described second electric-conductor.
Wherein, described first electric-conductor is contact pin, and described electrode is hollow conductive post.
Wherein, described first electric-conductor is contact pin, and described electrode is shell fragment.
Wherein, the Width both sides of described plug respectively offer second through hole, and described second through hole is counter sink; Described gland correspondingly offers two screwed holes, described gland also comprises two threaded connectors, and described plug is connected with described gland with described screwed hole through described second through hole by described threaded connector successively.
Wherein, described Plug Division comprises at least one groove extended towards described plug length direction from end face, is provided with the raised line identical with described number of recesses in described spliced eye, and described groove coordinates with described raised line and guides described Plug Division to be inserted in described spliced eye.
Wherein, described gland comprises flange and holding section, and described flange is positioned on the sidewall of the described gland end face relative with described plug, and described holding section is the rib protruding from described gland sidewall, and described flange interval is arranged.
The utility model is by a kind of cable transferring head of design, solve cable junction in prior art and easily loosen, cause the problem of loose contact, and can prevent greasy dirt etc. from entering electric equipment, enhance the reliability that electric equipment cable connects, ensure that the stable operation of electric equipment simultaneously.
Accompanying drawing explanation
Fig. 1 is the using state schematic diagram of the cable transferring head in the utility model embodiment 1.
Fig. 2 is the structural representation of the cable transferring head in the utility model embodiment 1.
Fig. 3 is the explosive view of the plug of cable transferring head in the utility model embodiment 1.
Fig. 4 is the explosive view of the plug of cable transferring head in the utility model embodiment 2.
Embodiment
Below will to being described further the utility model by embodiment by reference to the accompanying drawings.
Embodiment 1
Consult Fig. 1-2, cable transferring head of the present utility model mainly comprises two parts: plug 10 and gland 20, wherein, plug 10 is for accessing cable 2, gland 20 is fixed on equipment end 1, then can be connected rear conduction with gland 20 to plug by plug 10, namely achieve the energising of equipment end 1.
In the present embodiment, plug 10 comprises Plug Division 12 and cable access section 11; Gland 20 is electrically connected with equipment end 1, the first electric-conductor 22 comprising spliced eye 21 and be fixed in spliced eye 21, and Plug Division 12 is inserted in after in spliced eye 21, and cable access section 11 is electrically connected with the first electric-conductor 22.
Preferably, the cable access section 11 of the present embodiment and the first electric-conductor 22 are two.
Composition graphs 3 simultaneously, Fig. 3 is the explosive view of the utility model embodiment 1 plug, the end face of plug 10 offers two the first through holes 101 running through plug 10 in the longitudinal direction, cable access section 11 comprises the second electric-conductor 110, second electric-conductor 110 is fixed on the interior also stube cable 2 of the first through hole 101, after plug 10 inserts gland 20, the first electric-conductor 22 is electrically connected with the second electric-conductor 110.
Particularly, plug 10 also comprises insulating part 120, and plug 10 top offers two countersunk head blind holes, 102, two countersunk head blind holes 102 and is communicated with two the first through holes 101 respectively; Plug 10 also comprises two studs 5, and stud 5 is threadedly connected in described countersunk head blind hole 102, and is pressed on by cable 2 on described second electric-conductor 110, and insulating part 120 is between the second electric-conductor 110 and stud 5.Be understandable that, stud 5 by insulating material as plastics are made, can save insulating part 120.
Preferably, the first electric-conductor 22 is the contact pin of metal, and electrode 110a is shell fragment, and particularly, electrode 110a is curling metal clips, to increase the contact area with contact pin.
Be understandable that, electrode 110a also can coordinate with the first electric-conductor 22 for the conductive pole of hollow.
In order to improve the reliability of adapter further, be fixedly connected with by plug 10 with gland 20, respectively offering second through hole 103, second through hole 103 running through its length direction in the Width both sides of plug 10 is counter sink; Gland 20 correspondingly offers two screwed holes 200, gland 20 also comprises two threaded connectors 6, and plug 10 is connected with gland 20 with screwed hole 200 through the second through hole 103 by threaded connector 6 successively.
Plug Division 12 also comprises at least one groove 12a extended towards plug 10 length direction from its end face, the raised line 201 identical with groove 12a quantity is provided with in spliced eye 21, groove 12a coordinates with raised line 201 and guides Plug Division 12 to be inserted in spliced eye 21, in the present embodiment, preferred groove 12a is two.
Gland 20 is arranged in equipment end 1, particularly, gland 20 comprises flange 203 and holding section 204, flange is positioned on the sidewall of gland 20 end face relative with plug 10, namely the main part of gland 20 is protruded from, holding section 204 is for protruding from the rib of gland 20 sidewall, and flange 203 interval is arranged.When gland 20 is installed in equipment end 1, flange 203 and holding section 204 is relied on to be sandwiched in therebetween by the frame of equipment end 1, thus plug more than 10 plug ensure that gland 20 is fixed reliably, even if also can not cause gland to be shifted or affect the circuit connection of equipment end 1.
Owing to adding gland 20, equipment end 1 is airtight more reliable, can not cause in the access arrangement ends 1 such as greasy dirt; Carried out the mode lead-in cable combined by design plug 10 and gland 20, cable is pullled unintentionally the circuit part that also can not directly touch in equipment end 1, connects more reliable, ensure that the stable operation of electric equipment.
Embodiment 2
Fig. 4 is the explosive view of the joint of cable transferring head in the utility model embodiment 2, as different from Example 1, second electric-conductor 110 comprises connected electrode 110a and annulus 110b, stud 5 screw is connected in countersunk head blind hole 102, and be fixed in plug 10 through annulus 110b, cable 2 is connected on annulus 110b, and like this, namely the second electric-conductor 110 is fixed in plug 10.Meanwhile, in order to ensure that stud 5 insulate, plug 10 also comprises insulating case 130, and stud 5 is connected with plug 10 through annulus 110b after passing and being located at insulating case 130 again.Be understandable that, stud 5 by insulating material as plastics are made, can save insulating part 120.
Embodiment 3
As different from Example 1, the second electric-conductor 110 and plug 10 injection mo(u)lding, cable 2 is connected directly between on the second electric-conductor 110, eliminates stud 5.
The above is only the embodiment of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection range of the application.
Claims (10)
1. a cable transferring head, it is characterized in that, comprise plug (10) and gland (20), described plug (10) is electrically connected with cable (2), comprises Plug Division (12) and cable access section (11); Described gland (20) is fixed on equipment end (1), and is electrically connected with equipment end (1); Described gland (20) comprises spliced eye (21) and is fixed on the first electric-conductor (22) in described spliced eye (21), described Plug Division (12) is inserted in described spliced eye (21), and described cable access section (11) is electrically connected with described first electric-conductor (22).
2. cable transferring head according to claim 1, it is characterized in that, described plug (10) offers two first through holes (101) of running through described plug (10) along its length, described cable access section (11) comprises the second electric-conductor (110), described second electric-conductor (110) is fixed on the interior also stube cable (2) of described first through hole (101), and described first electric-conductor (22) is electrically connected with described second electric-conductor (110).
3. cable transferring head according to claim 2, it is characterized in that, described plug (10) top offers two countersunk head blind holes (102), and two described countersunk head blind holes (102) respectively first through hole (101) described with two are communicated with; Described plug (10) also comprises two studs (5), described stud (5) is threadedly connected in described countersunk head blind hole (102), and is pressed on described second electric-conductor (110) by cable (2).
4. cable transferring head according to claim 2, it is characterized in that, described plug (10) top offers two countersunk head blind holes (102), and two described countersunk head blind holes (102) respectively first through hole (101) described with two are communicated with; Described second electric-conductor (110) comprises connected electrode (110a) and annulus (110b), described plug (10) also comprises two studs (5), described stud (5) is threadedly connected in described countersunk head blind hole (102), and is fixed in described plug (10) through described annulus (110b).
5. the cable transferring head according to claim 3 or 4, is characterized in that, is provided with insulation system between described stud (5) and described second electric-conductor (110).
6. cable transferring head according to claim 4, it is characterized in that, insulation system is provided with between described stud (5) and described second electric-conductor (110), described first electric-conductor (22) is contact pin, and described electrode (110a) is hollow conductive post.
7. cable transferring head according to claim 4, it is characterized in that, be provided with insulation system between described stud (5) and described second electric-conductor (110), described first electric-conductor (22) is contact pin, and described electrode (110a) is shell fragment.
8. cable transferring head according to claim 5, is characterized in that, the Width both sides of described plug (10) respectively offer second through hole (103), and described second through hole (103) is counter sink; Described gland (20) correspondingly offers two screwed holes (200), described gland (20) also comprises two threaded connectors (6), and described plug (10) is connected with described gland (20) with described screwed hole (200) through described second through hole (103) by described threaded connector (6) successively.
9. cable transferring head according to claim 5, it is characterized in that, described Plug Division (12) comprises at least one groove (12a) extended towards described plug (10) length direction from end face, be provided with the raised line (201) identical with described groove (12a) quantity in described spliced eye (21), described groove (12a) coordinates with described raised line (201) and guides described Plug Division (12) to be inserted in described spliced eye (21).
10. cable transferring head according to claim 5, it is characterized in that, described gland (20) comprises flange (203) and holding section (204), described flange is positioned on the sidewall of described gland (20) end face relative with described plug (10), described holding section (204) is for protruding from the rib of described gland (20) sidewall, and described flange (203) interval is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529577.7U CN204243326U (en) | 2014-09-15 | 2014-09-15 | Cable transferring head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529577.7U CN204243326U (en) | 2014-09-15 | 2014-09-15 | Cable transferring head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204243326U true CN204243326U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529577.7U Active CN204243326U (en) | 2014-09-15 | 2014-09-15 | Cable transferring head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204243326U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299870A (en) * | 2016-09-27 | 2017-01-04 | 广西大学 | A kind of connector |
| CN106684305A (en) * | 2016-12-23 | 2017-05-17 | 惠州市亿能电子有限公司 | Electrode component and battery module with replaceable electrode component |
| CN106252981B (en) * | 2016-08-02 | 2019-01-25 | 广西大学 | A kind of connector |
-
2014
- 2014-09-15 CN CN201420529577.7U patent/CN204243326U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252981B (en) * | 2016-08-02 | 2019-01-25 | 广西大学 | A kind of connector |
| CN106299870A (en) * | 2016-09-27 | 2017-01-04 | 广西大学 | A kind of connector |
| CN106684305A (en) * | 2016-12-23 | 2017-05-17 | 惠州市亿能电子有限公司 | Electrode component and battery module with replaceable electrode component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |