CN109346885A - A kind of external connection of computer network interface card plug - Google Patents
A kind of external connection of computer network interface card plug Download PDFInfo
- Publication number
- CN109346885A CN109346885A CN201811084425.XA CN201811084425A CN109346885A CN 109346885 A CN109346885 A CN 109346885A CN 201811084425 A CN201811084425 A CN 201811084425A CN 109346885 A CN109346885 A CN 109346885A
- Authority
- CN
- China
- Prior art keywords
- network interface
- interface card
- external connection
- computer network
- sucker
- 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.)
- Withdrawn
Links
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of external connection of computer network interface card plugs, including shell, the left and right side of the shell is respectively fixed with left side absorption foot and right side absorption foot, adsorb the first sucker that underfooting end is equipped with array distribution in left side, adsorb the third sucker that underfooting end is equipped with array distribution in right side, an adsorption plate is respectively fixed on the front/rear end of shell, adsorption plate lower end is equipped with the second sucker of array distribution.External connection of computer network interface card plug of the present invention improves stability of the shell outside jack, ensure that network interface card contact is stable and signal transmits.
Description
Technical field
The present invention relates to a kind of external network interface card plug, specifically a kind of external connection of computer network interface card plugs.
Background technique
Network interface card is networking component of the work in link layer, is the interface that computer and transmission medium are connected in local area network, no
The physical connection and electric signal being only able to achieve between local network transport medium match, and further relate to the sending and receiving of frame, frame
Encapsulation and opening, medium access control, the coding of data and decoding and the function of data buffer storage etc..Network interface card is finally will be with net
Network is attached, so also must just there is an interface to connect cable with other computer network facilities by it.No
Same network interface is suitable for different network types, and common interface mainly has RJ-45 interface, the thin coaxial cable of Ethernet
Bnc interface and thick coaxial electrical AUI interface, fddi interface, atm interface etc..And the network interface card having is wider in order to be suitable for
Application environment provides the interface of two or more types, if any network interface card RJ-45, bnc interface or AUI can be provided simultaneously connect
Mouthful.
External network interface card is plugged on computer cabinet, is easy to loosen after encountering, is led to network interface card poor contact, not can guarantee letter
Number transmission.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of external connection of computer network interface card plug
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of external connection of computer network interface card plug, including shell, the left and right side of the shell are respectively fixed with left side and adsorb foot
Foot is adsorbed with right side, the first sucker that underfooting end is equipped with array distribution is adsorbed in left side, and right side adsorbs underfooting end and is equipped with array distribution
Third sucker, an adsorption plate is respectively fixed on the front/rear end of shell, adsorption plate lower end is equipped with the second of array distribution
Sucker.
As a further solution of the present invention: the shell lower end is equipped with network interface card connector.
As further scheme of the invention: the left side absorption foot is equipped with suction chamber and air extractor, suction chamber
It is made of plunger shaft and cavity, cavity lower end is connected to the first sucker by connecting tube, and plunger shaft upper end is connected with siphunculus, siphunculus
It is communicated to outside, air extractor is equipped with inside plunger shaft, air extractor is equipped with piston, and piston upper end is fixed with connecting column, even
It connects the rotation of column upper end and is fixed with threaded rod, nut is arranged on threaded rod, nut is fixed on left side absorption foot, at the top of threaded rod
If there are two the handles being symmetric.
As further scheme of the invention: the cross section of the suction chamber is T-type.
As further scheme of the invention: the threaded rod is connected with connecting column by bearing.
As further scheme of the invention: the left side absorption foot and right side absorption foot are equipped with identical structure.
Compared with prior art, the beneficial effects of the present invention are:
External connection of computer network interface card plug of the present invention improves stability of the shell outside jack, ensure that network interface card contact stablize and
Signal transmission.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of external connection of computer network interface card plug.
Fig. 2 is a kind of schematic diagram of internal structure of absorption foot in left side in external connection of computer network interface card plug.
Fig. 3 is a kind of structural schematic diagram of adsorption plate in external connection of computer network interface card plug.
Wherein: shell 1, left side absorption foot 2, the first sucker 3, adsorption plate 4, the second sucker 5, network interface card connector 6, right side are inhaled
Attached foot 7, third sucker 8, handle 21, threaded rod 22, nut 23, plunger shaft 24, siphunculus 25, connecting column 26, piston 27, cavity
28, connecting tube 29, suction chamber 30, air extractor 31.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of external connection of computer network interface card plug, including shell 1, the shell 1
Left and right side is respectively fixed with left side absorption foot 2 and right side absorption foot 7, in order to improve stability of the shell 1 outside jack,
The first sucker 3 that 2 lower end of foot is equipped with array distribution is adsorbed in left side, and the third sucker that 7 lower end of foot is equipped with array distribution is adsorbed on right side
8, in order to further increase stability of the shell 1 outside jack, an adsorption plate is respectively fixed on the front/rear end of shell 1
4,4 lower end of adsorption plate is equipped with the second sucker 5 of array distribution.
Further, 1 lower end of shell is equipped with network interface card connector 6.
Embodiment 2
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of external connection of computer network interface card plug, be on the basis of embodiment 1, into
One step, the left side absorption foot 2 is equipped with suction chamber 30 and air extractor 31, and the cross section of suction chamber 30 is T-type, suction chamber
30 are made of plunger shaft 24 and cavity 28, and 28 lower end of cavity is connected to the first sucker 3 by connecting tube 29, and 24 upper end of plunger shaft connects
It is connected to siphunculus 25, siphunculus 25 is communicated to outside, air extractor 31 is equipped with inside plunger shaft 24, and air extractor 31 is equipped with piston
27,27 upper end of piston is fixed with connecting column 26, and the rotation of 26 upper end of connecting column is fixed with threaded rod 22, and threaded rod 22 and connecting column are logical
Bearing connection is crossed, nut 23 is arranged on threaded rod 22, nut 23 is fixed on left side absorption foot 2, is equipped at the top of threaded rod 22
Two handles 21 being symmetric, foot 2 is adsorbed in left side and right side absorption foot 7 is equipped with identical structure.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of external connection of computer network interface card plug, including shell (1), which is characterized in that the left and right side of the shell (1) point
It is not fixed with left side absorption foot (2) and right side absorption foot (7), the first sucker that foot (2) lower end is equipped with array distribution is adsorbed in left side
(3), absorption foot (7) lower end in right side is equipped with the third sucker (8) of array distribution, is respectively fixed on the front/rear end of shell (1)
One adsorption plate (4), adsorption plate (4) lower end are equipped with the second sucker (5) of array distribution.
2. a kind of external connection of computer network interface card plug according to claim 1, which is characterized in that shell (1) the lower end peace
Equipped with network interface card connector (6).
3. a kind of external connection of computer network interface card plug according to claim 1, which is characterized in that adsorb foot (2) in the left side
It is equipped with suction chamber (30) and air extractor (31), suction chamber (30) is made of plunger shaft (24) and cavity (28), cavity
(28) lower end is connected with siphunculus (25) by connecting tube (29) connection the first sucker (3), plunger shaft (24) upper end, and siphunculus (25) is even
Outside is led to, is equipped with air extractor (31) inside plunger shaft (24), air extractor (31) is equipped with piston (27), on piston (27)
End is fixed with connecting column (26), and the rotation of connecting column (26) upper end is fixed with threaded rod (22), and threaded rod is arranged with nut on (22)
(23), nut (23) is fixed in left side absorption foot (2), sets that there are two the handles being symmetric at the top of threaded rod (22)
(21).
4. a kind of external connection of computer network interface card plug according to claim 3, which is characterized in that the cross of the suction chamber (30)
Section is T-type.
5. a kind of external connection of computer network interface card plug according to claim 3, which is characterized in that the threaded rod (22) and company
Column is connect to connect by bearing.
6. a kind of external connection of computer network interface card plug according to claim 3, which is characterized in that adsorb foot (2) in the left side
Identical structure is equipped with right side absorption foot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084425.XA CN109346885A (en) | 2018-09-18 | 2018-09-18 | A kind of external connection of computer network interface card plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084425.XA CN109346885A (en) | 2018-09-18 | 2018-09-18 | A kind of external connection of computer network interface card plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109346885A true CN109346885A (en) | 2019-02-15 |
Family
ID=65305279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811084425.XA Withdrawn CN109346885A (en) | 2018-09-18 | 2018-09-18 | A kind of external connection of computer network interface card plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109346885A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429432A (en) * | 2019-07-22 | 2019-11-08 | 泗阳涌枋信息科技有限公司 | A kind of computer display preventing plug from dropping dropping control device |
| CN111952783A (en) * | 2020-08-12 | 2020-11-17 | 吴其贤 | High stability anti-drop plug and socket |
| CN112448211A (en) * | 2020-12-06 | 2021-03-05 | 周邦杰 | Adsorption type intelligent socket |
-
2018
- 2018-09-18 CN CN201811084425.XA patent/CN109346885A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429432A (en) * | 2019-07-22 | 2019-11-08 | 泗阳涌枋信息科技有限公司 | A kind of computer display preventing plug from dropping dropping control device |
| CN111952783A (en) * | 2020-08-12 | 2020-11-17 | 吴其贤 | High stability anti-drop plug and socket |
| CN112448211A (en) * | 2020-12-06 | 2021-03-05 | 周邦杰 | Adsorption type intelligent socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |