CN212906077U - Antenna card and network card combined installation structure and thin client - Google Patents
Antenna card and network card combined installation structure and thin client Download PDFInfo
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- CN212906077U CN212906077U CN202022006246.3U CN202022006246U CN212906077U CN 212906077 U CN212906077 U CN 212906077U CN 202022006246 U CN202022006246 U CN 202022006246U CN 212906077 U CN212906077 U CN 212906077U
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Abstract
The utility model provides an antenna card and network card combination mounting structure and thin client relates to the spare part technical field in the thin client, has solved a thin client that exists among the prior art and can't install anti ena wifi antenna card and the technical problem of 4G &5G network card simultaneously in a structure position. The device includes wireless antenna card, flow network card, mainboard, draw-in groove portion and joint post, wherein, install on the mainboard draw-in groove portion with the joint post, the both sides of wireless antenna card respectively with draw-in groove portion with joint post joint is connected just wireless antenna card is unsettled on the mainboard, the both sides of flow network card respectively with draw-in groove portion with joint post joint is connected just flow network card is unsettled on the mainboard, wireless antenna card with flow network card follows there is the clearance on the length direction of joint post.
Description
Technical Field
The utility model belongs to the technical field of the technique of spare part among the thin client and specifically relates to an antenna card and network card combination mounting structure and thin client are related to.
Background
A thin client (thin client) is a small industry-specific commercial PC designed based on PC industry standards using a specialized embedded processor, a small local DOM electronic disk, a streamlined operating system. An embedded processor is configured to include specialized low power, high arithmetic functionality. Local flash memory for non-removably storing an operating system, and standard I/O options for local system memory, network adapters, video cards, and other peripherals. The thin client has no removable components, and can provide a more secure and reliable use environment, lower power consumption and higher security than a common PC.
At present, one thin client can only be provided with an anti-nna wifi antenna card or a 4G &5G network card in one structural position, the anti-nna wifi antenna card and the 4G &5G network card cannot be simultaneously arranged on the structural position, only one function can be used, and the two functions cannot be simultaneously used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide antenna card and network card combination mounting structure and thin client to solve a thin client that exists among the prior art and can't install anti enna wifi antenna card and 4G &5G network card's technical problem simultaneously in a structure position. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of antenna card and network card combination mounting structure, including wireless antenna card, flow network card, mainboard, draw-in groove portion and joint post, wherein, install on the mainboard draw-in groove portion with the joint post, the both sides of wireless antenna card respectively with draw-in groove portion with joint post joint is connected just wireless antenna card is unsettled on the mainboard, the both sides of flow network card respectively with draw-in groove portion with joint post joint is connected just flow network card is unsettled on the mainboard, wireless antenna card with network card flow follows there is the clearance on the length direction of joint post.
Optionally, the joint post includes reference column, first press from both sides compression leg and second press from both sides compression leg, the reference column is fixed on the mainboard, first press from both sides compression leg with reference column bolted connection just the wireless antenna screens in first press from both sides compression leg with between the reference column, first press from both sides compression leg with the reference column can be carried wireless antenna card, the second press from both sides compression leg with first press from both sides compression leg bolted connection just the flow network card is located first press from both sides compression leg with between the second press from both sides compression leg, first press from both sides compression leg with the second press from both sides compression leg can carry the flow network card.
Optionally, the reference column includes fixed part and accepting part, the fixed part with accepting part fixed connection just the cross-sectional diameter of accepting part is greater than the cross-sectional diameter of fixed part, the fixed part with mainboard fixed connection, be provided with first screw hole in the reference column, first press from both sides the compression leg insert in first screw hole just first press from both sides the compression leg with first screw hole threaded connection, first press from both sides the compression leg with accepting part can carry wireless antenna card.
Optionally, the first clamping column includes a threaded column and a bearing portion, the threaded column is fixedly connected with the bearing portion, the threaded column extends into the positioning column and is in threaded connection with the positioning column, a second threaded hole is formed in the bearing portion, the second clamping column extends into the second threaded hole and is in threaded connection with the second threaded hole, and the second clamping column and the bearing portion can clamp the flow network card.
Optionally, the second clamping column is a screw.
Optionally, the card slot portion includes a wireless card slot portion and a flow card slot portion, the wireless antenna card is insertable into the wireless card slot portion, the flow card is insertable into the flow card slot portion, and the wireless card slot portion and the flow card slot portion are both fixed on the motherboard.
Optionally, a height of the wireless slot portion is less than a height of the traffic slot portion; the distance from the wireless clamping groove part to the clamping column is smaller than the distance from the flow clamping groove part to the clamping column.
Optionally, a connection column and a clamping groove are arranged on the clamping groove portion, the connection column is fixedly connected with the mainboard, and the clamping groove is connected with the wireless antenna card or the flow network card.
Optionally, the wireless antenna card and the traffic network card are both provided with arc-shaped notches.
A thin client comprises an antenna card and network card combined installation structure.
The utility model provides a pair of antenna card and network card combination mounting structure, wireless antenna card is anti enna wifi antenna card, the flow network card is 4G &5G network card, wireless antenna card and flow network card all can dismantle the connection through draw-in groove portion and joint post, a structural position department on the mainboard can install wireless antenna card and flow network card simultaneously, this mainboard is the mainboard that can replace on the original thin client, and then can make thin client install wireless antenna card and flow network card simultaneously in a structural position, can't install anti enna wifi antenna card and 4G &5G network card's technical problem simultaneously in a structural position with a thin client who exists among the solution prior art.
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 these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a combined mounting structure of an antenna card and a network card provided in an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 with the main board removed;
FIG. 3 is a schematic structural diagram of the network card of FIG. 1 with the traffic flow removed;
FIG. 4 is a schematic diagram of the structure of FIG. 1 with the wireless antenna cards removed;
fig. 5 is a schematic structural diagram of a clamping column of the antenna card and network card combined mounting structure provided in the embodiment of the present invention;
fig. 6 is an exploded view of a clamping column of the antenna card and network card combined mounting structure provided by the embodiment of the present invention;
fig. 7 is a schematic structural view of a flow slot portion of an antenna card and network card combined mounting structure provided in an embodiment of the present invention;
fig. 8 is a schematic structural view of a wireless slot portion of an antenna card and network card combined mounting structure provided in an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a flow network card of the antenna card and network card combined mounting structure provided in the embodiment of the present invention;
fig. 10 is a schematic structural diagram of a wireless antenna card of an antenna card and network card combined mounting structure provided in an embodiment of the present invention;
fig. 11 is an exploded view of a thin client provided by an embodiment of the present invention;
in the figure 1, a wireless antenna card; 11. an arc-shaped notch; 2. a traffic network card; 3. a main board; 4. a slot clamping part; 41. a wireless card slot section; 42. a flow slot section; 43. connecting columns; 44. a clamping groove; 5. a clamping column; 51. a positioning column; 511. a fixed part; 512. a receiving part; 513. a first threaded hole; 52. a first clamping column; 521. a threaded post; 522. a bearing part; 5221. a second threaded hole; 53. a second clamping column; 6. an upper cover; 7. a bottom cover; 8. a middle layer body; 81. and (6) accommodating the tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 also to be understood that the terms "mounted", "connected" and "connected", unless expressly specified or limited otherwise, are intended to be interpreted broadly, as meaning either a fixed connection or a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.
The utility model provides an antenna card and network card combined mounting structure, which comprises a wireless antenna card 1, a flow network card 2, a main board 3, a clamping groove part 4 and a clamping column 5, wherein, the clamping groove part 4 and the clamping column 5 are arranged on the main board 3, two sides of the wireless antenna card 1 are respectively connected with the clamping groove part 4 and the clamping column 5 in a clamping way and the wireless antenna card 1 is suspended on the main board 3, two sides of the flow network card 2 are respectively connected with the clamping groove part 4 and the clamping column 5 in a clamping way and the flow network card 2 is suspended on the main board 3, the wireless antenna card 1 is detachably connected with the clamping groove part 4 and the clamping column 5, the flow network card 2 is detachably connected with the clamping groove part 4 and the clamping column 5, the main board 3 can be simultaneously provided with the wireless antenna card 1 and the flow network card 2, and can also be only provided with one of the wireless antenna card 1 and the flow network card 2, a gap exists between the wireless antenna card 1 and, the reason is to prevent the wireless antenna card 1 and the traffic network card 2 from rubbing or colliding with each other and damaging each other. The utility model provides a pair of antenna card and network card combination mounting structure, wireless antenna card 1 is anti enna wifi antenna card, flow network card 2 is 4G &5G network card, wireless antenna card 1 and flow network card 2 all can dismantle the connection through draw-in groove portion 4 and draw-in groove post 5, same position structure department on mainboard 3 can install wireless antenna card 1 and flow network card 2 simultaneously, this mainboard 3 is the mainboard that can replace on the original thin client, and then can make thin client install wireless antenna card and flow network card simultaneously in a structural position, can't install anti enna wifi antenna card and 4G & 5G's technical problem simultaneously in a structural position with a thin client who exists among the solution prior art.
As an alternative embodiment, the clamping column 5 includes a positioning column 51, a first clamping column 52 and a second clamping column 53, the positioning column 51 is fixed on the motherboard 3, the first clamping column 52 is bolted to the positioning column 51, the wireless antenna card 1 is located between the first clamping column 52 and the positioning column 51, the first clamping column 52 and the positioning column 51 can clamp the wireless antenna card 1, the second clamping column 53 is bolted to the first clamping column 52, the flow network card 2 is located between the first clamping column 52 and the second clamping column 53, the first clamping column 52 and the second clamping column 53 can clamp the flow network card 2, namely, the distance between the flow network card 2 and the mainboard 3 is larger than the distance between the wireless antenna card 1 and the mainboard 3, or, the flow network card 2 is located between the first clamping column 52 and the positioning column 51, the wireless antenna card 1 is located between the first clamping column 52 and the second clamping column 53, namely, the distance between the wireless antenna card 1 and the mainboard 3 is greater than the distance between the flow network card 2 and the mainboard 3.
As an alternative embodiment, the positioning column 51 includes a fixing portion 511 and a receiving portion 512, the fixing portion 511 and the receiving portion 512 are fixedly connected, and a cross-sectional diameter of the receiving portion 512 is larger than a cross-sectional diameter of the fixing portion 511, the fixing portion 511 is fixedly connected with the main board 3, a first threaded hole 513 is provided in the positioning column 51, the first threaded hole 513 penetrates through the fixing portion 511 and the receiving portion 512, the first clamping column 52 is inserted into the first threaded hole 513, the first clamping column 52 is in threaded connection with the first threaded hole 513, and the first clamping column 52 and the receiving portion 512 can clamp the wireless antenna card 1.
As an alternative embodiment, the first clamping column 52 includes a threaded column 521 and a bearing portion 522, the threaded column 521 is fixedly connected with the bearing portion 522, the threaded column 521 extends into the positioning column 51 and the threaded column 521 is in threaded connection with the positioning column 51, the cross-sectional diameter of the threaded column 521 is slightly smaller than the diameter of the arc-shaped notch 11 of the wireless antenna card 1, the cross-sectional length of the bearing portion 522 is greater than the diameter of the arc-shaped notch 11, the cross-sectional diameter of the receiving portion 512 is greater than the diameter of the arc-shaped notch 11, when the threaded column 521 passes through the arc-shaped notch 11 of the wireless antenna card 1 and the threaded column 521 is in threaded connection with the first threaded hole 513 in the receiving portion 512, the bearing portion 522 and the receiving portion 512 are respectively located on both sides of the wireless antenna card 1, when the threaded column 521 extends into the first threaded hole 513 to a certain depth, the wireless antenna card 1 can be clamped, the arc-shaped notch 11 of the wireless antenna card 1 is to increase the, the fixing state of the wireless antenna card 1 is increased, a second threaded hole 5221 is formed in the bearing part 522, the second clamping and pressing column 53 extends into the second threaded hole 5221, the second clamping and pressing column 53 is in threaded connection with the second threaded hole 5221, and the second clamping and pressing column 53 and the bearing part 522 can clamp the flow network card 2.
As an optional embodiment, the second clamping column 53 is a screw, the screw passes through the arc notch 11 on the flow network card 2 and is in threaded connection with the second threaded hole 5221, a nut and a bearing portion 522 on the screw are respectively located at two sides of the flow network card 2, and when the screw extends into the second threaded hole 5221 to a certain depth, the screw can clamp the flow network card 2. The arc-shaped notch 11 on the flow network card 2 is to increase the area of the screw and the bearing part 522 for clamping the flow network card 2, and to increase the fixing state of the flow network card 2.
In an alternative embodiment, the card slot portion 4 includes a wireless card slot portion 41 and a flow card slot portion 42, the wireless antenna card 1 can be inserted into the wireless card slot portion 41, the flow card 2 can be inserted into the flow card slot portion 42, and both the wireless card slot portion 41 and the flow card slot portion 42 are fixed on the motherboard 3. When the distance between the flow network card 2 and the mainboard 3 is greater than the distance between the wireless antenna card 1 and the mainboard 3, the height of the wireless slot part 41 is less than that of the flow slot part 42; when the wireless slot portion 41 and the flow slot portion 42 are both located on the same side of the card post 5, the distance of the wireless slot portion 41 from the card post 5 is smaller than the distance of the flow slot portion 42 from the card post 5. Preferably, the traffic network card 2 is located right above the wireless antenna card 1, so as to save space on the motherboard 3 and facilitate installation of other parts.
As an optional embodiment, the card slot portion 4 is provided with a connection column 43 and a card slot 44, the connection column 43 is fixedly connected with the motherboard 3, and the card slot 44 is connected with the wireless antenna card 1 or the traffic network card 2.
A thin client comprises an antenna card and network card combined installation structure. The thin client comprises an upper cover 6, a bottom cover 7 and a middle layer body 8, wherein the upper cover 6 and the bottom cover 7 surround the middle layer body 8, a mainboard 3 is installed in the middle layer body 8, a containing groove 81 is formed in the middle layer body 8, and the containing groove 81 is used for containing the wireless antenna card 1 and the flow network card 2.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An antenna card and network card combined installation structure is characterized by comprising a wireless antenna card (1), a flow network card (2), a mainboard (3), a clamping groove part (4) and a clamping column (5), wherein,
install on mainboard (3) draw-in groove portion (4) with joint post (5), the both sides of wireless antenna card (1) respectively with draw-in groove portion (4) with joint post (5) joint is connected just wireless antenna card (1) is unsettled on mainboard (3), the both sides of flow network card (2) respectively with draw-in groove portion (4) with joint post (5) joint is connected just flow network card (2) is unsettled on mainboard (3), wireless antenna card (1) with flow network card (2) are followed there is the clearance on the length direction of joint post (5).
2. The antenna card and network card combination mounting structure of claim 1, the clamping column (5) comprises a positioning column (51), a first clamping and pressing column (52) and a second clamping and pressing column (53), the positioning column (51) is fixed on the main board (3), the first clamping column (52) is in bolted connection with the positioning column (51), and the wireless antenna clamp (1) is positioned between the first clamping column (52) and the positioning column (51), the first clamping column (52) and the positioning column (51) can clamp the wireless antenna clamp (1), the second clamping column (53) is connected with the first clamping column (52) through a bolt, the flow network card (2) is positioned between the first clamping column (52) and the second clamping column (53), the first clamping column (52) and the second clamping column (53) can clamp the flow network card (2).
3. The antenna card and network card combination mounting structure of claim 2, wherein the positioning post (51) comprises a fixing portion (511) and a receiving portion (512), the fixing portion (511) and the receiving portion (512) are fixedly connected, the cross-sectional diameter of the receiving portion (512) is larger than that of the fixing portion (511), the fixing portion (511) is fixedly connected with the main board (3), a first threaded hole (513) is formed in the positioning post (51), the first clamping post (52) is inserted into the first threaded hole (513), the first clamping post (52) is in threaded connection with the first threaded hole (513), and the first clamping post (52) and the receiving portion (512) can clamp the wireless antenna card (1).
4. The antenna card and network card combination mounting structure of claim 2, wherein the first clamping column (52) comprises a threaded column (521) and a bearing portion (522), the threaded column (521) and the bearing portion (522) are fixedly connected, the threaded column (521) extends into the positioning column (51) and the threaded column (521) is in threaded connection with the positioning column (51), a second threaded hole (5221) is formed in the bearing portion (522), the second clamping column (53) extends into the second threaded hole (5221) and the second clamping column (53) is in threaded connection with the second threaded hole (5221), and the second clamping column (53) and the bearing portion (522) can clamp the flow network card (2).
5. The antenna card and network card combination mounting structure of claim 2, wherein the second clamping column (53) is a screw.
6. The antenna card and network card combination mounting structure according to claim 1, wherein the slot portion (4) includes a wireless slot portion (41) into which the wireless antenna card (1) can be inserted and a flow slot portion (42) into which the flow network card (2) can be inserted, the wireless slot portion (41) and the flow slot portion (42) being fixed to the main board (3).
7. The antenna-card and network-card combination mounting structure according to claim 6, wherein the height of the wireless slot section (41) is smaller than the height of the flow slot section (42); the distance from the wireless clamping groove part (41) to the clamping column (5) is smaller than the distance from the flow clamping groove part (42) to the clamping column (5).
8. The antenna card and network card combination mounting structure according to claim 1, wherein the slot portion (4) is provided with a connecting column (43) and a clamping slot (44), the connecting column (43) is fixedly connected with the motherboard (3), and the clamping slot (44) is connected with the wireless antenna card (1) or the traffic network card (2).
9. The antenna card and network card combination mounting structure of claim 1, characterized in that the wireless antenna card (1) and the flow network card (2) are provided with arc-shaped notches (11).
10. A thin client comprising the antenna card and network card combination mounting structure of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022006246.3U CN212906077U (en) | 2020-09-14 | 2020-09-14 | Antenna card and network card combined installation structure and thin client |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022006246.3U CN212906077U (en) | 2020-09-14 | 2020-09-14 | Antenna card and network card combined installation structure and thin client |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212906077U true CN212906077U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022006246.3U Active CN212906077U (en) | 2020-09-14 | 2020-09-14 | Antenna card and network card combined installation structure and thin client |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212906077U (en) |
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2020
- 2020-09-14 CN CN202022006246.3U patent/CN212906077U/en active Active
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