CN213906690U

CN213906690U - Peripheral network card with stable signal

Info

Publication number: CN213906690U
Application number: CN202120294825.4U
Authority: CN
Inventors: 唐小凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-08-06
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a stable peripheral hardware network card of signal, including the network card main part, the lower extreme fixed mounting of network card main part has the fixed block, and the lower extreme of fixed block is provided with the bayonet joint, install the firm frame that is used for improving network card installation stability on the fixed block, and firm frame includes draw-in groove, firm cover, fixture block, backup pad and antislip strip, the upper end of network card main part is seted up flutedly, and lies in fixed mounting in screwed joint in the recess in the network card main part, the upper end of network card main part is provided with the protection frame. A peripheral hardware network card that signal is stable, belong to the network card field, through the firm frame that sets up, stability when can improving the network card and use has ensured the firm degree of junction, firm frame is convenient to be dismantled simultaneously, adopts the protection frame, installs screwed joint in the recess, the cooperation is protecting the frame and is using, can dismantle the antenna when need not strengthen the internet access, then protects screwed joint, avoids screwed joint's damage.

Description

Peripheral network card with stable signal

Technical Field

The utility model relates to a network card field, in particular to peripheral hardware network card that signal is stable.

Background

A network card is a piece of computer hardware designed to allow a computer to communicate over a computer network. The peripheral network card generally refers to a wireless network card, is a terminal wireless network device, and is used for surfing the internet through a wireless connection network under the wireless coverage of a wireless local area network; in the existing peripheral network card, the USB connector is connected with the USB interface in an inserting mode for installation, the stability is general after connection, the looseness easily affects the stability of signals, in the using process, antennas on some network cards can be detached for use, after detachment, the structure at the connector cannot be protected, the use effect after antenna connection is affected due to the fact that the antennas are easily damaged or dust adheres to the connectors during use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a stable peripheral hardware network card of signal can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stable peripheral hardware network card of signal, includes the network card main part, the lower extreme fixed mounting of network card main part has the fixed block, and the lower extreme of fixed block is provided with the bayonet joint, install the firm frame that is used for improving network card installation stability on the fixed block, and firm frame includes draw-in groove, firm cover, fixture block, backup pad and antislip strip, the upper end of network card main part is seted up flutedly, and lies in fixed mounting in screwed joint in the recess in the network card main part, the upper end of network card main part is provided with the protection frame, and the protection frame includes rotating cover plate, rotatory piece and fixed fritter.

Preferably, the clamping groove is formed in the fixing block, the stabilizing sleeve is provided with a through hole, the clamping block is fixed on the inner wall of the stabilizing sleeve, the supporting plate is fixedly installed at the lower end of the outer wall of the stabilizing sleeve, and the anti-slip strip is arranged at the end of the stabilizing sleeve.

Preferably, the fixing sleeve is sleeved on the fixing block through the through hole, the clamping block is clamped in a clamping groove in the fixing block, the supporting plate and the fixing sleeve are connected in a fusion mode, the lower surface of the supporting plate is parallel and level to the lower surface of the fixing block, and the anti-slip strip is fixedly connected with the fixing sleeve.

Preferably, the rotating cover plate is rotatably mounted on the rotating block, and the fixed small block is fixedly mounted on the upper surface of the rotating cover plate.

Preferably, the rotating block is fixedly installed on the network card main body, a round hole is formed in the rotating block in an opening and closing mode, a rotating shaft is fixedly installed on the rotating cover plate and located in the round hole, and the rotating cover plate is rotatably connected with the rotating block through the rotating shaft.

Compared with the prior art, the utility model discloses following beneficial effect has: this peripheral hardware network card that signal is stable through the steady frame that sets up, can improve the stability when network card uses, has ensured the firm degree of junction, and the convenient dismantlement of steady frame simultaneously adopts the protection frame, installs threaded joint in the recess, and the cooperation is protecting the frame and is using, can dismantle the antenna when not needing the reinforcing network connection, then protects threaded joint, avoids threaded joint's damage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing block of the present invention;

FIG. 3 is a schematic structural view of the fixing frame of the present invention;

fig. 4 is a schematic structural view of the protection frame of the present invention.

In the figure: 1. a network card main body; 2. a fixed block; 3. a plug-in connector; 4. a stabilizing frame; 401. a card slot; 402. a stabilizing sleeve; 403. a clamping block; 404. a support plate; 405. anti-slip strips; 5. a groove; 6. a threaded joint; 7. a protective frame; 701. rotating the cover plate; 702. rotating the block; 703. and fixing the small blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a signal-stabilized peripheral network card includes a network card main body 1, a fixed block 2 is fixedly mounted at a lower end of the network card main body 1, a plug 3 is disposed at a lower end of the fixed block 2, a stabilizing frame 4 for improving installation stability of the network card is mounted on the fixed block 2, the stabilizing frame 4 includes a clamping groove 401, a stabilizing sleeve 402, a clamping block 403, a supporting plate 404 and an anti-slip strip 405, a groove 5 is formed at an upper end of the network card main body 1, the network card main body 1 is located in the groove 5 and fixedly mounted on a threaded connector 6, a protective frame 7 is disposed at an upper end of the network card main body 1, and the protective frame 7 includes a rotary cover plate 701, a rotary block 702 and a fixed small block 703.

The clamping groove 401 is formed in the fixing block 2, a through hole is formed in the stabilizing sleeve 402, the clamping block 403 is fixed to the inner wall of the stabilizing sleeve 402, the supporting plate 404 is fixedly mounted at the lower end of the outer wall of the stabilizing sleeve 402, and the anti-slip strip 405 is arranged at the end of the stabilizing sleeve 402.

Firm cover 402 is located on fixed block 2 through the through-hole cover, fixture block 403 joint is in draw-in groove 401 on fixed block 2, the connected mode between backup pad 404 and the firm cover 402 is the butt fusion, and the lower surface of backup pad 404 and the lower surface looks parallel and level of fixed block 2, fixed connection between antislip strip 405 and the firm cover 402, through the firm frame 4 that sets up, stability when can improving the network card and use, the firm degree of junction has been ensured, the convenient dismantlement of 4 firm frames simultaneously.

The rotary cover plate 701 is rotatably mounted on the rotary block 702, and the fixed small block 703 is fixedly mounted on the upper surface of the rotary cover plate 701.

Rotatory piece 702 fixed mounting is on network card main part 1, and it has the round hole to open and shut on the rotatory piece 702, fixed mounting has the pivot on the rotatory apron 701, and the pivot is located the round hole, rotatory apron 701 rotates with rotatory piece 702 through the pivot to be connected, adopt protection frame 7, install screwed joint 6 in recess 5, the cooperation is protecting frame 7 and is using, can dismantle the antenna when not needing the reinforcing network connection, then protect screwed joint 6, avoid screwed joint 6's damage.

It should be noted that the utility model relates to a signal stabilization peripheral network card, when using, connect the network card, when connecting, install the network card main part 1 on the computer, make the bayonet joint 3 of the fixed block 2 tip insert in the USB interface on the computer, make the network card main part 1 connect with the computer, then start the computer to carry out the installation of drive, utilize the network card to carry out the connection of network subsequently, in the process of connecting, the signal transceiver component inside the network card main part 1 carries out the transmission of the receipt of wireless network signal, guarantee the user can normally surf the net, the user can add the antenna to increase the network connection stability in the use, in operation, through fixed small block 703 pulling rotating cover plate 701, rotating cover plate 701 rotates in the round hole on rotating block 702 through the pivot, until rotating cover plate 701 is opened from recess 5 on the network card main part 1 upper end, then the antenna is installed on the threaded connector 6, the antenna is connected with the internal elements of the network card main body 1 through the threaded connector 6, so that the installation and connection work of the antenna is completed, the antenna can be used continuously after being installed, when the antenna is not needed to be used, the antenna is disassembled, then the rotary cover plate 701 is covered on the groove 5, in the process of using the network card, if the use stability is required to be improved, the stabilizing frame 4 can be installed for use, in the installation process, the network card is disassembled, the stabilizing sleeve 402 is sleeved on the fixing block 2, so that the clamping block 403 is clamped into the clamping groove 401 on the fixing block 2, the lower surface of the supporting plate 404 is flush with the lower surface of the fixing block 2, then the installation of the network card is carried out, after the installation of the network card, the supporting plate 404 is in contact with the shell of the computer, at the time, the network card is reused, and the network card has good stability under the action of the stabilizing frame 4, the use degree of stability has been ensured, through the firm frame 4 that sets up, stability when can improving the network card and using has ensured the degree of stability of junction, and firm frame 4 is convenient to be dismantled simultaneously, adopts protection frame 7, installs threaded joint 6 in recess 5, is coordinating protection frame 7 and is using, can dismantle the antenna when not needing the reinforcing network connection, then protects threaded joint 6, avoids threaded joint 6's damage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A peripheral network card with stable signals is characterized in that: including network card main part (1), the lower extreme fixed mounting of network card main part (1) has fixed block (2), and the lower extreme of fixed block (2) is provided with bayonet joint (3), install on fixed block (2) and be used for improving the stable firm frame (4) of network card installation, and firm frame (4) including draw-in groove (401), firm cover (402), fixture block (403), backup pad (404) and antislip strip (405), recess (5) are seted up to the upper end of network card main part (1), and lie in recess (5) on network card main part (1) fixed mounting in screwed joint (6), the upper end of network card main part (1) is provided with protection frame (7), and protection frame (7) are including rotating cover plate (701), rotatory piece (702) and fixed fritter (703).

2. The signal-stabilized peripheral network card of claim 1, wherein: the clamping groove (401) is formed in the fixing block (2), the fixing sleeve (402) is provided with a through hole, the clamping block (403) is fixed on the inner wall of the fixing sleeve (402), the supporting plate (404) is fixedly installed at the lower end of the outer wall of the fixing sleeve (402), and the anti-slip strip (405) is arranged at the end of the fixing sleeve (402).

3. The signal-stabilized peripheral network card of claim 2, wherein: the fixing sleeve (402) is sleeved on the fixing block (2) through the through hole, the clamping block (403) is clamped in a clamping groove (401) in the fixing block (2), the supporting plate (404) and the fixing sleeve (402) are connected in a fusion mode, the lower surface of the supporting plate (404) is parallel and level to the lower surface of the fixing block (2), and the anti-slip strip (405) is fixedly connected with the fixing sleeve (402).

4. The signal-stabilized peripheral network card of claim 3, wherein: the rotary cover plate (701) is rotatably arranged on the rotary block (702), and the fixed small block (703) is fixedly arranged on the upper surface of the rotary cover plate (701).

5. The signal-stabilized peripheral network card of claim 4, wherein: rotatory piece (702) fixed mounting is on network card main part (1), and opens and shuts on rotatory piece (702) and have the round hole, fixed mounting has the pivot on rotatory apron (701), and the pivot is located the round hole, rotatory apron (701) are connected with rotatory piece (702) rotation through the pivot.