CN109802265A - A kind of computer communication interface arrangement - Google Patents

A kind of computer communication interface arrangement Download PDF

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Publication number
CN109802265A
CN109802265A CN201910155788.6A CN201910155788A CN109802265A CN 109802265 A CN109802265 A CN 109802265A CN 201910155788 A CN201910155788 A CN 201910155788A CN 109802265 A CN109802265 A CN 109802265A
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CN
China
Prior art keywords
network interface
hole
cavity
ring
computer communication
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Granted
Application number
CN201910155788.6A
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Chinese (zh)
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CN109802265B (en
Inventor
张凯
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Neijiang Normal University
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Neijiang Normal University
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Priority to CN201910155788.6A priority Critical patent/CN109802265B/en
Publication of CN109802265A publication Critical patent/CN109802265A/en
Application granted granted Critical
Publication of CN109802265B publication Critical patent/CN109802265B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention relates to field of computer technology.It is designed to provide a kind of stable structure, the convenient and fast computer communication interface arrangement of operation.The technical scheme adopted by the invention is that: a kind of computer communication interface arrangement, including the network interface of setting on the router and the network connection by crystal head grafting on the network interfaces, the crystal head includes inserting paragraph and revealed section, and the contact edge of a ring shape is provided on the circumferential surface of the revealed section;The network interface is in the cylindrical shape of protrusion, is provided with the cavity of a circle in a ring in the side wall of network interface, annular piston plate compatible with cavity is provided in the cavity.The present invention has abandoned the anti-dropout mode of traditional elastic slice, but the locking of crystal head is realized by the way of negative-pressure adsorption, is hardly damaged, and easy to operate.

Description

A kind of computer communication interface arrangement
Technical field
The present invention relates to field of computer technology, and in particular to crystal head.
Background technique
It is connect currently, router generally passes through RJ45 interface with cable, crystal head is arranged in the end of cable, and crystal head is direct It is inserted into the jack on router.But the crystal head that existing router uses, mainly uses in terms of retreating-proof It is one elastic slice of setting on crystal head, elastic slice is using being obliquely installed, and elastic slice bounces when being inserted into cable, in automatic clamping incoming interface In bayonet, when extracting cable out, first by elastic slice pressure, row is extracted out again.This mode is although simple and easy, since elastic slice is easy to break It splits, causes the connective stability of cable bad, influence user's online experience.To replace crystal head, for layman Speech, replacement crystal head substantially belong to can not being competent at for task, and user needs that special messenger is asked to repair, and repairing efficiency is long.
Summary of the invention
The purpose of the present invention is to provide a kind of stable structure, the convenient and fast computer communication interface arrangement of operation.
For achieving the above object, the technical scheme adopted by the invention is that: a kind of computer communication interface arrangement, packet Include the network interface of setting on the router and the network connection by crystal head grafting on the network interfaces, the crystal head Including inserting paragraph and revealed section, the contact edge of a ring shape is provided on the circumferential surface of the revealed section;
The network interface is in the cylindrical shape of protrusion, is provided with the cavity of a circle in a ring, institute in the side wall of network interface It states and is provided with annular piston plate compatible with cavity in cavity;On the end face of the network interface side wall in network interface The heart is evenly arranged with multiple sliding eyes in a ring, and hollow sliding bar, the sliding bar and sliding are equipped in the sliding eye Sealing joint strip is provided between the inner wall in hole;The upper end of the sliding bar and piston plate are affixed, and it is logical that first is provided on side wall Hole, sliding bar lower end are provided in horn-like contact rubber mouth;On the outside of the cavity upper end on corresponding network interface side wall It is also evenly arranged with multiple connection cavitys and the second extraneous through-hole in a ring, is provided with one on the lateral wall of the network interface Ring slot, second through-hole are located in annular groove;The adjustment ring that pulls and pushes matched with annular groove is also arranged in the annular groove, it is described Adjustment ring is pulled and pushed to include rubber sleeve and multiple be spaced the plastic strip that is uniformly arranged on rubber sleeve outer surface, the rubber sleeve and modeling The width of material strip is matched with annular groove, and the quantity of the plastic strip is consistent with the second through-hole;It is corresponding in the middle part of each plastic strip It pulls and pushes and is provided with the third through-hole for running through plastic strip and rubber sleeve in adjustment ring.
Preferably, multiple first through hole are provided on each sliding bar.
Preferably, several anti-bending thin slices are provided on the circumferential surface of one end that the network connection connects with crystal head.
Preferably, the quantity of the sliding bar is at least 3.
Preferably, indication key, the position of the position of the indication key and one of them the second through-hole are provided on the annular groove It sets opposite.
Beneficial effects of the present invention embody a concentrated reflection of: having abandoned the anti-dropout mode of traditional elastic slice, but used negative pressure The mode of absorption realizes the locking of crystal head, is hardly damaged, and easy to operate.Specifically, the present invention in use, inserts When entering crystal head, the position of adjustment ring is pulled and pushed it is ensured that the position of third through-hole and the position of the second through-hole are staggered, at this time rubber Banding network interface is covered, the second through-hole is made to become unidirectional hole unilaterally connected from the inside to the outside.Then crystal head alignment network is connect Mouth is simultaneously inserted into.During insertion, contact edge is resisted against on contact rubber mouth, and sliding bar is pushed to cavity inside, into And piston plate is pushed, the air in cavity in piston plate upper area is discharged from the second through-hole;It lives so that being located in cavity Region below seben forms the trend of negative pressure enhancing, being adsorbed by the lower end of sliding bar tightly of the contact edge on crystal head. When needing to extract crystal head out, rotation pulls and pushes adjustment ring, and third through-hole is directed at the second through-hole at this time, and outside air can be freely accessible to Cavity is located in the region above piston plate, and with the extraction of crystal head, the negative pressure that cavity is located at piston plate lower zone reduces, The lower end of contact edge and sliding bar is detached from.Compared with traditional elastic slice lock mode, stable structure is hardly damaged the present invention, is made With very convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of network interface and crystal head;
Fig. 2 is a kind of structural schematic diagram of use state of structure shown in Fig. 1;
Fig. 3 is the portion B enlarged drawing in Fig. 1;
Fig. 4 is the structural schematic diagram for pulling and pushing adjustment ring;
Fig. 5 is the portion C enlarged drawing in Fig. 4.
Specific embodiment
A kind of computer communication interface arrangement in conjunction with shown in Fig. 1-5, including including that the network of setting on the router connects Mouthful and the network connection by crystal head grafting on the network interfaces, as shown in Figure 1, the crystal head 15 include inserting paragraph and Revealed section, as the term suggests described, inserting paragraph is exactly one section injected in network interface 6, and revealed section is exactly to be exposed after being inserted into One section, the contact edge 16 of a ring shape is provided on the circumferential surface of the revealed section, the contact edge 16 is one with crystal head 15 Body machine-shaping.
As described in figures 1 and 5, the network interface 6 is in the cylindrical shape of protrusion, is provided with a circle in the side wall of network interface 6 Cavity 17 in a ring is provided with annular piston plate 18 compatible with cavity 17 in the cavity 17.That is, substantially It is using cavity 17 as piston/cylinder, piston plate 18 slides up and down in cavity 17.The end face of 6 side wall of network interface On around the center of network interface 6 be evenly arranged with multiple sliding eyes 19 in a ring, be equipped with hollow cunning in the sliding eye 19 Lever 20.The quantity of the sliding eye 19 is generally at least 3, that is to say, that the quantity of the sliding bar 20 is at least 3.For Ensure the leakproofness at sliding eye 19, and does not influence the normal sliding of sliding bar 20, the sliding bar 20 and sliding eye 19 Sealing joint strip 21 is provided between inner wall, the usual sealing joint strip 21 is the rounded adhesive tape in section, is fastened on sliding eye In locating slot on 19 hole walls.
The upper end of the sliding bar 20 and piston plate 18 are affixed, and first through hole 22 is provided on side wall, first through hole 22 Penetrate through the inside and outside of sliding bar 20,20 lower end of sliding bar is provided in horn-like contact rubber mouth 23, convenient for contact edge 16 into Row absorption.It is also evenly arranged with multiple connection cavitys in a ring on corresponding 6 side wall of network interface on the outside of 17 upper end of cavity 17 and the second extraneous through-hole 24.A ring slot 25, second through-hole 24 are provided on the lateral wall of the network interface 6 In in annular groove 25.Also be arranged in the annular groove 25 matched with annular groove 25 pull and push adjustment ring 26, as shown in figure 4, the pumping Inserting adjustment ring 26 includes rubber sleeve 27 and the plastic strip 28 that multiple intervals are uniformly arranged on 27 outer surface of rubber sleeve, the rubber The width of set 27 and plastic strip 28 is matched with annular groove 25, and the quantity of the plastic strip 28 is consistent with the second through-hole 24.Each Corresponding pull and push in 28 middle part of plastic strip is provided with the third through-hole for running through plastic strip 28 and rubber sleeve 27 in adjustment ring 26 29。
During pulling and pushing crystal head 15, when being inserted into crystal head 15, the position of adjustment ring 26 is pulled and pushed it is ensured that third is logical The position in hole 29 and the position of the second through-hole 24 are staggered, at this time 27 banding network interface 6 of rubber sleeve, make the second through-hole 24 become by Interior to outer unilaterally connected unidirectional hole.Then it by 15 alignment network interface 6 of crystal head and is inserted into.During insertion, contact Side 16 is resisted against on contact rubber mouth 23, and by sliding bar 20 to pushing inside cavity 17, and then pushes piston plate 18, cavity 17 The interior air in 18 upper area of piston plate is discharged from the second through-hole 24;So that positioned at 18 lower section of piston plate in cavity 17 Region forms the trend of negative pressure enhancing, and the lower end by sliding bar 20 of contact edge 16 tightly on crystal head 15 adsorbs.When need When extracting crystal head 15 out, rotation pulls and pushes adjustment ring 26, and third through-hole 29 is directed at the second through-hole 24 at this time, and outside air can be free It is located in the region of 18 top of piston plate into cavity 17, with the extraction of crystal head 15, cavity 17 is located at 18 lower section of piston plate The negative pressure in region reduces, and the lower end of contact edge 16 and sliding bar 20 is detached from.The present invention is compared with traditional elastic slice lock mode, knot Structure is stablized, and is hardly damaged, use is very convenient.
Under normal conditions, multiple first through hole 22 are provided on each sliding bar 20 of the invention.First through hole 22 quantity can be 3,4,5 etc..Damage caused by order to further prevent network connection 14 to bend, the network Several anti-bending thin slices 30 are provided on the circumferential surface of one end that connecting line 14 connects with crystal head 15.
In addition, being set on annular groove 25 of the present invention for the ease of being positioned during rotation pulls and pushes adjustment ring 26 It is equipped with indication key, the position of the indication key is opposite with the position of one of them the second through-hole 24.That is when pull and push adjustment When one of third through-hole 29 on ring 26 turns to the position of indication key, just illustrate the second through-hole 24 and 29 phase of third through-hole It is right.The structure is relatively simple, is not shown in the figure.

Claims (5)

1. a kind of computer communication interface arrangement, it is characterised in that: including network interface (6) on the router is arranged and passes through Crystal head (15) is plugged on the network connection (14) on network interface (6), and the crystal head (15) includes inserting paragraph and exposed Section, the contact edge (16) of a ring shape is provided on the circumferential surface of the revealed section;
The network interface (6) is in the cylindrical shape of protrusion, is provided with the cavity of a circle in a ring in the side wall of network interface (6) (17), it is provided in the cavity (17) and cavity (17) compatible annular piston plate (18);Network interface (6) side wall End face on be evenly arranged in a ring multiple sliding eyes (19) around the center of network interface (6), wears in the sliding eye (19) Equipped with hollow sliding bar (20), sealing joint strip (21) are provided between the sliding bar (20) and the inner wall of sliding eye (19); The upper end of the sliding bar (20) and piston plate (18) are affixed, and first through hole (22) are provided on side wall, under sliding bar (20) End is provided in horn-like contact rubber mouth (23);On the outside of cavity (17) upper end on corresponding network interface (6) side wall It is also evenly arranged with the second through-hole (24) of multiple connections cavity (17) and the external world, the outside of the network interface (6) in a ring A ring slot (25) is provided on wall, second through-hole (24) is located in annular groove (25);It is also arranged in the annular groove (25) What is matched with annular groove (25) pulls and pushes adjustment ring (26), and the adjustment ring (26) that pulls and pushes includes that rubber sleeve (27) and multiple intervals are equal The even plastic strip (28) being arranged on rubber sleeve (27) outer surface, the width and annular groove of the rubber sleeve (27) and plastic strip (28) (25) it matches, the quantity of the plastic strip (28) and the second through-hole (24) are consistent;It is corresponding in the middle part of each plastic strip (28) It pulls and pushes and is provided with the third through-hole (29) for running through plastic strip (28) and rubber sleeve (27) on adjustment ring (26).
2. computer communication interface arrangement according to claim 1, it is characterised in that: on each sliding bar (20) It is provided with multiple first through hole (22).
3. computer communication interface arrangement according to claim 2, it is characterised in that: the network connection (14) and water Several anti-bending thin slices (30) are provided on the circumferential surface of one end that crystal-tipped (15) connects.
4. computer communication interface arrangement according to claim 3, it is characterised in that: the quantity of the sliding bar (20) is extremely It is less 3.
5. computer communication interface arrangement according to claim 4, it is characterised in that: be provided with finger on the annular groove (25) Show key, the position of the indication key is opposite with the position of one of them the second through-hole (24).
CN201910155788.6A 2019-02-25 2019-02-25 Computer communication interface device Expired - Fee Related CN109802265B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910155788.6A CN109802265B (en) 2019-02-25 2019-02-25 Computer communication interface device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910155788.6A CN109802265B (en) 2019-02-25 2019-02-25 Computer communication interface device

Publications (2)

Publication Number Publication Date
CN109802265A true CN109802265A (en) 2019-05-24
CN109802265B CN109802265B (en) 2020-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910155788.6A Expired - Fee Related CN109802265B (en) 2019-02-25 2019-02-25 Computer communication interface device

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CN (1) CN109802265B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586952A2 (en) * 1992-09-11 1994-03-16 Toyo Engineering Corporation Automatic plug-in connecting apparatus
CN207753401U (en) * 2017-12-26 2018-08-21 张建敏 A kind of computer terminal box
CN108479890A (en) * 2018-06-11 2018-09-04 杨玲玲 A kind of foldable test tube rack that stability is good
CN208226216U (en) * 2018-04-11 2018-12-11 浙江海洋大学 A kind of two hole plug fixed device of wall
CN208385749U (en) * 2018-07-02 2019-01-15 惠州市英盟科技有限公司 A kind of fixable computer charger
CN208499758U (en) * 2018-07-05 2019-02-15 贵阳华森建材有限公司 A kind of glass suction means

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586952A2 (en) * 1992-09-11 1994-03-16 Toyo Engineering Corporation Automatic plug-in connecting apparatus
CN207753401U (en) * 2017-12-26 2018-08-21 张建敏 A kind of computer terminal box
CN208226216U (en) * 2018-04-11 2018-12-11 浙江海洋大学 A kind of two hole plug fixed device of wall
CN108479890A (en) * 2018-06-11 2018-09-04 杨玲玲 A kind of foldable test tube rack that stability is good
CN208385749U (en) * 2018-07-02 2019-01-15 惠州市英盟科技有限公司 A kind of fixable computer charger
CN208499758U (en) * 2018-07-05 2019-02-15 贵阳华森建材有限公司 A kind of glass suction means

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