CN113079591A

CN113079591A - 5G millimeter wave wireless internet card with self-ejection rotatable USB head

Info

Publication number: CN113079591A
Application number: CN202110328120.4A
Authority: CN
Inventors: 代小权; 邓欢
Original assignee: Shenzhen Shangwotong Technology Co ltd
Current assignee: Shenzhen Shangwotong Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-07-06

Abstract

The invention discloses a 5G millimeter wave wireless network card with a self-ejection rotatable USB head, which comprises a self-ejection device assembly, a USB rotating head assembly and a network card main body assembly; the USB rotating head assembly comprises a first rotating head assembly and a second rotating head assembly; the first rotating head assembly is installed on the upper net card main body assembly, and the second rotating head assembly is installed on the first rotating head assembly. The invention adopts the self-eject and rotating design, has simple use and convenient storage, can exert the optimal performance of wireless transmission of 5G millimeter waves, meets the requirement of people on high-speed internet surfing, and accelerates the popularization of 5G communication, in particular 5G millimeter wave communication.

Description

5G millimeter wave wireless internet card with self-ejection rotatable USB head

Technical Field

The invention relates to the field of 5G equipment, in particular to a 5G millimeter wave wireless network card with a self-elastic rotatable USB head.

Background

With the maturity and popularization of 5G communication technology, the traditional 3G and 4G wireless network cards are gradually transited to 5G, and especially the 5G wireless network card with the millimeter wave function is capable of providing ultra-fast transmission speed, so that great convenience is provided for work and entertainment of people.

However, most of the USB wireless network cards on the market at present adopt fixed USB heads, some of them have protective covers, and the protective covers must be removed every time the network cards are used, which is inconvenient, and meanwhile, the protective covers are easy to lose, which directly affects the beauty of the products; in addition, the USB wireless network card is used as a terminal for receiving and transmitting wireless signals, and the signal intensity of the USB wireless network card can be directly influenced in the placing direction and angle, so that the transmission speed is influenced.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a 5G millimeter wave wireless network card with a self-ejection rotatable USB head, wherein the USB head is stored in a product at ordinary times and can be ejected out by a side button during use, and meanwhile, the product can be flexibly rotated to adjust the signal intensity in the use process to find the optimal transmission angle, so that the optimal performance of the 5G millimeter wave wireless network card is exerted.

The invention relates to a 5G millimeter wave wireless network card with a self-bouncing rotatable USB head, which is realized by the following technical scheme: the device comprises a self-ejection device assembly, a USB rotating head assembly and a network card main body assembly;

the USB rotating head assembly comprises a first rotating head assembly and a second rotating head assembly; the first rotating head component is arranged on the upper net card main body component, and the second rotating head component is arranged on the first rotating head component; the self-eject device assembly is arranged in the upper network card main body assembly.

As a preferred technical scheme, the self-ejection device assembly comprises a self-ejection top cap, a self-ejection top cap spring, a self-ejection side key spring, a self-ejection locking buckle and a self-ejection locking spring; the self-ejection locking spring is arranged in the internet access card main body assembly, and the self-ejection locking buckle is arranged at the other end of the self-ejection locking spring; the self-ejection side key spring is arranged on one side of the self-ejection locking buckle, the self-ejection side key is arranged on the self-ejection side key spring, and the self-ejection side key is arranged at one end of the network card main body component; the self-ejection top cap is arranged on the self-ejection locking buckle, and the self-ejection top cap is arranged on the self-ejection top cap through a spring.

As the preferred technical scheme, the first rotating head component comprises a USB fixed bracket, a damping rotating shaft, an upper shell and a lower shell; the upper shell and the lower shell are installed in a matching way; one end of the damping rotating shaft is fixed in the shaft hole of the USB fixed support, and the other end of the damping rotating shaft is fixed in the shaft holes of the upper shell and the lower shell; the first rotating head component is provided with a damping spring piece, an inner support and a ball plunger; the matching surface of the first rotating head component and the matching surface of the second rotating head component are tightly attached to each other through a damping spring piece; the ball plunger generates damping hand feeling when being used for rotating the second rotating head component, and the inner support is used for assisting in fixing and supporting the damping rotating shaft.

As a preferred technical scheme, the second rotating head assembly comprises a top lower cover, a top upper cover, a through hole rotating shaft, a USB head and a bayonet lock; the top lower cover and the top upper cover are mutually installed, the through hole rotating shaft is installed in the top lower cover and the top upper cover, and the USB head is installed at one end of the joint of the top lower cover and the top upper cover; the through hole rotating shaft in the second rotating head component is inserted into the circular hole of the first rotating head component and then is fixed by the bayonet lock so as not to be separated.

The invention has the beneficial effects that: the invention adopts the self-eject and rotating design, has simple use and convenient storage, can exert the optimal performance of wireless transmission of 5G millimeter waves, meets the requirement of people on high-speed internet surfing, and accelerates the popularization of 5G communication, in particular 5G millimeter wave communication.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the self-eject device assembly of the present invention;

FIG. 3 is a schematic view of the mounting structure of the first and second rotating assemblies of the present invention;

FIG. 4 is a cross-sectional view of a first rotating assembly of the present invention;

FIG. 5 is a cross-sectional view of a second rotating assembly of the present invention;

FIG. 6 is a schematic view of the second rotating assembly according to the present invention;

fig. 7 is a partial enlarged view of a second rotating assembly of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-7, the 5G millimeter wave wireless network card with a self-eject rotatable USB head of the present invention includes a self-eject device assembly, a USB rotating head assembly, and a network card main body assembly 30;

USB swivel head assembly 31 includes first swivel head assembly 23 and second swivel head assembly 24; the first rotating head assembly 23 is mounted on the network card main body assembly 30, and the second rotating head assembly 24 is mounted on the first rotating head assembly 23; the self-eject device assembly is mounted inside the network card main body assembly 30.

In the embodiment, the self-ejection device assembly comprises a self-ejection top cap 12, a self-ejection top cap spring 13, a self-ejection side key 14, a self-ejection side key spring 15, a self-ejection locking buckle 16 and a self-ejection locking spring 17; the self-eject locking spring 17 is arranged in the network card main body component 30, and the self-eject locking buckle 16 is arranged at the other end of the self-eject locking spring 17; the self-eject side key spring 15 is installed at one side of the self-eject locking buckle 16, the self-eject side key 14 is installed at the self-eject side key spring 15, and the self-eject side key 14 is arranged at one end of the network card main body component 30; the self-eject cap 12 is mounted on the self-eject lock 16, and the self-eject cap spring 13 is mounted on the self-eject cap 12.

In this embodiment, the first rotating head assembly 23 includes a USB fixing bracket 231, a damping rotation shaft 232, an upper case 234, and a lower case 236; the upper casing 234 and the lower casing 236 are fitted; one end of the damping rotating shaft 232 is fixed in the shaft hole of the USB fixing bracket 231, and the other end is fixed in the shaft holes of the upper casing 234 and the lower casing 236; the first rotating head assembly 23 is provided with a damping spring piece 233, an inner bracket 235 and a ball plunger 237; the mating surface of the first rotating head assembly 23 and the mating surface of the second rotating head assembly 24 are abutted against each other by the damping spring pieces 233; the ball plunger 237 is used for generating damping hand feeling when the second rotating head assembly 24 rotates, and the inner support 235 is used for assisting in fixing and leveling the damping rotating shaft 232.

In this embodiment, the second rotating head assembly 24 includes a top lower cover 243, a top upper cover 244, a through-hole shaft 242, a USB head 241, and a bayonet 238; the top lower cover 243 and the top upper cover 244 are mutually installed, the through hole rotating shaft 242 is installed in the top lower cover 243 and the top upper cover 244, and the USB head 241 is installed at one end of the connecting part of the top lower cover 243 and the top upper cover 244; the through-hole rotating shaft 242 in the second rotating head assembly 24 is inserted into the circular hole of the first rotating head assembly 23 and is fixed by the bayonet 238 so as not to be separated; when the USB head on the second rotating head component is pulled by external force left and right, the second rotating head component can rotate along the axis of the round hole, the bone position in the round hole is limited, and the second rotating head component cannot rotate continuously after the notch plane at the top end of the rotating shaft of the through hole touches the limited bone position, so that the second rotating head component can only rotate within a certain range, and the rotating angle designed by the embodiment is positive 0-90 angle or negative 0-90 angle.

The working process is as follows:

firstly, a USB rotating head component is accommodated in an internet card main body component, and a self-ejection side key of a self-ejection device component is positioned on the side surface of the internet card main body component;

further, when the self-ejection side key is pressed down, the first rotating head assembly is ejected to a certain height through the structural design, the first rotating head assembly can be pulled up and down by fingers, and the first rotating head assembly can rotate to any angle within the stroke range through the structural design;

inserting the USB head on the second rotating head component into the USB port of the computer host; through the structural design, the second rotating head assembly can rotate to any angle in the stroke range of the second rotating head assembly;

the first rotating head component and the second rotating head component are flexibly rotated according to the signal intensity of the wireless network card indicated on the computer end or the wireless network card and the use convenience, so that the wireless network card is in the optimal intensity position; the 5G millimeter wave wireless internet card can play the best performance in this way, thereby obtaining the best internet experience.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a take wireless network card of 5G millimeter wave of rotatable USB head of bullet which characterized in that: the device comprises a self-ejection device assembly, a USB rotating head assembly and a network card main body assembly;

the USB rotating head assembly (31) comprises a first rotating head assembly (23) and a second rotating head assembly (24); the first rotating head component (23) is arranged on the upper network card main body component (30), and the second rotating head component (24) is arranged on the first rotating head component (23); the self-eject device assembly is arranged inside the network card main body assembly (30).

2. The wireless network card of 5G millimeter wave of rotatable USB head of area from bullet of claim 1, characterized in that: the self-ejection device assembly comprises a self-ejection top cap (12), a self-ejection top cap spring (13), a self-ejection side key (14), a self-ejection side key spring (15), a self-ejection locking buckle (16) and a self-ejection locking spring (17); the self-ejection locking spring (17) is arranged in the internet access card main body assembly (30), and the self-ejection locking buckle (16) is arranged at the other end of the self-ejection locking spring (17); the self-ejection side key spring (15) is arranged on one side of the self-ejection locking buckle (16), the self-ejection side key (14) is arranged on the self-ejection side key spring (15), and the self-ejection side key (14) is arranged at one end of the internet access card main body assembly (30); the self-ejection top cap (12) is arranged on the self-ejection locking buckle (16), and the self-ejection top cap spring (13) is arranged on the self-ejection top cap (12).

3. The wireless network card of 5G millimeter wave of rotatable USB head of area from bullet of claim 1, characterized in that: the first rotating head assembly (23) comprises a USB fixed bracket (231), a damping rotating shaft (232), an upper shell (234) and a lower shell (236); the upper shell (234) and the lower shell (236) are installed in a matching way; one end of the damping rotating shaft (232) is fixed in the shaft hole of the USB fixing bracket (231), and the other end is fixed in the shaft holes of the upper shell (234) and the lower shell (236); a damping spring piece (233), an inner bracket (235) and a ball plunger (237) are arranged on the first rotating head assembly (23); the matching surface of the first rotating head component (23) and the matching surface of the second rotating head component (24) are tightly attached to each other through a damping spring piece (233); the ball plunger (237) is used for generating damping hand feeling when the second rotating head component (24) rotates, and the inner support (235) is used for assisting in fixing and supporting the damping rotating shaft (232).

4. The wireless network card of 5G millimeter wave of rotatable USB head of area from bullet of claim 1, characterized in that: the second rotating head assembly (24) comprises a top lower cover (243), a top upper cover (244), a through hole rotating shaft (242), a USB head (241) and a clamping pin (238); the top lower cover (243) and the top upper cover (244) are mutually installed, the through hole rotating shaft (242) is installed in the top lower cover (243) and the top upper cover (244), and the USB head (241) is installed at one end of the connection part of the top lower cover (243) and the top upper cover (244); the through hole rotating shaft (242) in the second rotating head component (24) is inserted into the circular hole of the first rotating head component (23) and is fixed by a clamping pin (238) so as not to be separated.