CN220983805U - Network card fixing structure - Google Patents
Network card fixing structure Download PDFInfo
- Publication number
- CN220983805U CN220983805U CN202322419436.1U CN202322419436U CN220983805U CN 220983805 U CN220983805 U CN 220983805U CN 202322419436 U CN202322419436 U CN 202322419436U CN 220983805 U CN220983805 U CN 220983805U
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- network card
- case
- card body
- wall
- clamped
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- 230000001681 protective effect Effects 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a network card fixing structure, which relates to the technical field of network card fixing tools and comprises an antenna, a case cover component and a limiting component, wherein the inner wall of the case is clamped with a fixing component for connection, the inner bottom wall of the case is clamped with a network card body, one side of the upper surface of the network card body is clamped with a connecting wire harness, and the case cover component comprises a case cover, a handle and a radiating fan. This network card fixed knot constructs, through the setting of case lid subassembly, spacing subassembly and fixed subassembly, with the interior bottom wall of network card body joint at the quick-witted case, be favorable to spacing to the network card body, have good protection effect, be favorable to protecting the junction of pencil, prevent that the junction of pencil from being impaired in use, with the inner wall of case lid joint at the machine case when the network card body uses, open the radiator fan, the radiator fan can dispel the heat that the machine incasement portion produced, is favorable to making the network card body keep good state of use constantly.
Description
Technical Field
The utility model relates to the technical field of network card fixing tools, in particular to a network card fixing structure.
Background
The network card is a piece of computer hardware designed to allow a computer to communicate on a computer network, and belongs to the OSI model between layers 1 and 2 because of having a MAC address, so that a user can be connected with each other through a cable or wirelessly.
Chinese patent publication No. CN211628163U discloses a fixing structure of a wireless network card, a fixing structure is connected to a connecting structure, a network card is connected to the connecting structure, a protecting structure is connected to the connecting structure, a top plate is connected to the protecting structure, the connecting structure is a rectangular structure, the connecting structure is detachably connected to a main board through the fixing structure, the fixing plate is fixedly connected to an outer wall of one end of a connecting board, a limit groove corresponds to a plugboard, the plugboard is spliced in the limit groove, and a cover plate is detachably connected to an installation groove through the plugboard, so that the utility model has the following beneficial effects: can make the network card connect more firm through fixed knot constructs, peg graft in the spacing inslot through the picture peg, make the apron connect in the mounting groove and be located the network card top, it is fixed to suppress the network card through the roof of fixed connection on apron bottom lateral wall, increases the stability that the network card is connected, can protect the network card through the bed course, avoids the network card to connect impaired in the mounting groove, influences its normal use.
Based on the above problems, the utility model provides a network card fixing structure which is beneficial to limiting a network card body, has a good protection effect, is beneficial to protecting the connection part of a wire harness, prevents the connection part of the wire harness from being damaged in use, and enables the network card body to be kept in a good use state all the time.
Disclosure of utility model
Aiming at the problem in practical application, the utility model aims to provide a network card fixing structure, which comprises the following specific schemes:
The network card fixing structure comprises an antenna, a case cover assembly and a limiting assembly, wherein the inner wall of the case is clamped with a fixing assembly for connection, the inner bottom wall of the case is clamped with a network card body, and one side of the upper surface of the network card body is clamped with a connecting wire harness;
the case cover assembly comprises a case cover, a handle and a heat dissipation fan;
The limiting assembly comprises a protective cover, a reset spring and a clamping plate;
The fixing assembly comprises a pulling plate, a limit bolt, a fastening nut, a clamping nut and a transverse column.
Further, the case cover is clamped on the inner wall of the case, the handle is fixedly connected to one side of the upper surface of the case cover, and the heat dissipation fan is fixedly installed on the upper surface of the case cover.
Further, a clamping bolt used for limiting is arranged at the top of the side face of the case, and penetrates through one end of the case and penetrates through the inner wall of the case cover in a threaded mode.
Further, the lower surface of the protective cover is connected to the inner bottom wall of the case through bolts, one end of the return spring is fixedly connected to the bottom of the side face of the protective cover, and the other end of the return spring is fixedly connected to one side of the clamping plate.
Furthermore, the clamping plates are symmetrically arranged by taking the vertical center line of the protective cover as a symmetrical axis, and the network card body is positioned in the protective cover.
Further, one end of the connecting wire harness, which is far away from the network card body, is fixedly arranged at one end of the transverse column, and the pull plate is clamped on the inner wall of the chassis.
Further, the bottom joint of antenna is in the one end of diaphragm, the diaphragm joint is in the inner wall of arm-tie, fastening nut threaded connection is in the surface of diaphragm.
Further, the clamping nut is in threaded connection with the outer surface of the limit bolt, and the limit bolt penetrates through the pulling plate and one end of the case to be in threaded connection with the inner wall of the clamping nut.
Compared with the prior art, the utility model has the following beneficial effects:
This network card fixed knot constructs, through the setting of case lid subassembly, spacing subassembly and fixed subassembly, with the interior bottom wall of network card body joint at the quick-witted case, press the chucking board to one side, the chucking board can support tightly in one side of network card body under reset spring's effect, the visor is located the top of network card body, be favorable to spacing to the network card body, good protection effect has, with the inside of arm-tie joint at the machine case, the diaphragm joint is at the inner wall of arm-tie, the bottom joint of antenna is in the one end of diaphragm, be favorable to protecting the junction of pencil, prevent that the junction of pencil is impaired in use, with the inner wall of case lid joint at the machine case when the network card body uses, open the radiator fan, the radiator fan can dispel the heat that the machine incasement produced, be favorable to making the network card body keep good state of use constantly.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a schematic diagram of a chassis according to the present utility model;
fig. 4 is a schematic view of a limiting component according to the present utility model.
Reference numerals: 1. a chassis; 2. a cover assembly; 201. a case cover; 202. a handle; 203. a heat dissipation fan; 3. a limit component; 301. a protective cover; 302. a return spring; 303. a clamping plate; 4. a fixing assembly; 401. pulling a plate; 402. a limit bolt; 403. fastening a screw cap; 404. a clamping nut; 405. a cross column; 5. a network card body; 6. an antenna; 7. and connecting the wire harness.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1, a network card fixing structure comprises an antenna 6, a case 1, a case cover assembly 2 and a limiting assembly 3, wherein a clamping bolt for limiting is arranged at the top of the side surface of the case 1, the clamping bolt penetrates through one end of the case 1 and penetrates through the inner wall of the case cover 201, the inner wall of the case 1 is clamped with a fixing assembly 4 for connection, the inner bottom wall of the case 1 is clamped with a network card body 5, one side of the upper surface of the network card body 5 is clamped with a connecting wire harness 7, the network card body 5 can be more convenient in connection, and the connecting wire harness 7 also has a good protection effect;
In order to improve the stability of the network card body 5 in use, the network card body 5 is timely cooled to achieve a good working state, as shown in fig. 1 and 2, the case cover assembly 2 comprises a case cover 201, a handle 202 and a cooling fan 203, the case cover 201 is clamped on the inner wall of the case 1, the handle 202 is fixedly connected to one side of the upper surface of the case cover 201, and the cooling fan 203 is fixedly arranged on the upper surface of the case cover 201;
The heat dissipation fan 203 is electrically connected with an external circuit through a wire, when the network card body 5 is used, the box cover 201 is clamped on the inner wall of the machine case 1, the heat dissipation fan 203 is opened, and the heat generated in the machine case 1 can be dissipated by the heat dissipation fan 203, so that the stability of the network card body 5 in use is improved, and the network card body 5 is timely subjected to heat dissipation, so that the network card body 5 achieves a good working state;
In order to facilitate limiting and clamping the network card body 5 and improve the dismounting efficiency of the network card body 5, as shown in fig. 1 and 2, the limiting assembly 3 comprises a protective cover 301, a reset spring 302 and a clamping plate 303, wherein the lower surface of the protective cover 301 is connected to the inner bottom wall of the case 1 through bolts, one end of the reset spring 302 is fixedly connected to the bottom of the side surface of the protective cover 301, the other end of the reset spring 302 is fixedly connected to one side of the clamping plate 303, and the clamping plate 303 is symmetrically arranged by taking the vertical central line of the protective cover 301 as a symmetrical axis;
The network card body 5 is positioned in the protective cover 301, the clamping plates 303 are pressed to one side, the clamping plates 303 can be abutted against one side of the network card body 5 under the action of the reset spring 302, then the protective cover 301 is positioned above the network card body 5, the network card body 5 can be protected, the number of the clamping plates 303 is two, the two clamping plates 303 are positioned on two sides of the network card body 5, and the network card body 5 is limited and fixed, so that the purposes of conveniently limiting and clamping the network card body 5 and improving the dismounting efficiency of the network card body 5 are achieved;
In order to facilitate the protection of the connection of the wire harness and prevent the connection of the wire harness from being damaged in use, as shown in fig. 3 and 4, the fixing assembly 4 comprises a pull plate 401, a limit bolt 402, a fastening nut 403, a clamping nut 404 and a transverse column 405, one end of the connecting wire harness 7 far away from the network card body 5 is fixedly arranged at one end of the transverse column 405, the pull plate 401 is clamped at the inner wall of the case 1, the bottom end of the antenna 6 is clamped at one end of the transverse column 405, the transverse column 405 is clamped at the inner wall of the pull plate 401, and the fastening nut 403 is in threaded connection with the outer surface of the transverse column 405;
The clamping nut 404 is in threaded connection with the outer surface of the limiting bolt 402, the limiting bolt 402 penetrates through the pull plate 401 and one end of the chassis 1 to be in threaded connection with the inner wall of the clamping nut 404, the pull plate 401 is clamped inside the chassis 1, the transverse column 405 is clamped on the inner wall of the pull plate 401, the bottom end of the antenna 6 is clamped on one end of the transverse column 405, the connection part of the wire harness is protected, the connection part of the wire harness is prevented from being damaged in use, and therefore the purpose of protecting the connection part of the wire harness conveniently and preventing the connection part of the wire harness from being damaged in use is achieved.
The specific implementation principle of the utility model is as follows: firstly, the network card body 5 is clamped on the inner bottom wall of the case 1, secondly, the clamping plate 303 is pressed to one side, the clamping plate 303 can be abutted against one side of the network card body 5 under the action of reset spring 302, then, the protective cover 301 is positioned above the network card body 5, the network card body 5 can be protected, then, the pull plate 401 is clamped inside the case 1, the transverse column 405 is clamped on the inner wall of the pull plate 401, the bottom end of the antenna 6 is clamped on one end of the transverse column 405, the connection part of the wire harness is protected, the connection part of the wire harness is prevented from being damaged in use, finally, the case cover 201 is clamped on the inner wall of the case 1 when the network card body 5 is used, the heat dissipation fan 203 is opened, and the heat generated inside the case 1 can be dissipated by the heat dissipation fan 203.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a network card fixed knot constructs, includes antenna (6), quick-witted case (1), case lid subassembly (2) and spacing subassembly (3), its characterized in that, the inner wall joint of machine case (1) has fixed subassembly (4) that are used for connecting, the interior bottom wall joint of machine case (1) has network card body (5), one side joint of network card body (5) upper surface has connection pencil (7);
the case cover assembly (2) comprises a case cover (201), a handle (202) and a heat dissipation fan (203);
The limiting assembly (3) comprises a protective cover (301), a reset spring (302) and a clamping plate (303);
The fixing assembly (4) comprises a pull plate (401), a limit bolt (402), a fastening nut (403), a clamping nut (404) and a transverse column (405).
2. The network card fixing structure according to claim 1, wherein the case cover (201) is clamped to an inner wall of the case (1), the handle (202) is fixedly connected to one side of an upper surface of the case cover (201), and the heat dissipation fan (203) is fixedly mounted on the upper surface of the case cover (201).
3. The network card fixing structure according to claim 1, wherein a clamping bolt for limiting is arranged at the top of the side face of the case (1), and penetrates through one end of the case (1) and penetrates through the inner wall of the case cover (201) in a threaded mode.
4. The network card fixing structure according to claim 1, wherein the lower surface of the protective cover (301) is connected to the inner bottom wall of the chassis (1) through a bolt, one end of the return spring (302) is fixedly connected to the bottom of the side surface of the protective cover (301), and the other end of the return spring (302) is fixedly connected to one side of the clamping plate (303).
5. The network card fixing structure according to claim 1, wherein the clamping plates (303) are symmetrically arranged with a vertical center line of the protective cover (301) as a symmetry axis, and the network card body (5) is located inside the protective cover (301).
6. The network card fixing structure according to claim 1, wherein one end of the connecting wire harness (7) far away from the network card body (5) is fixedly installed at one end of the transverse column (405), and the pull plate (401) is clamped on the inner wall of the chassis (1).
7. The network card fixing structure according to claim 1, wherein the bottom end of the antenna (6) is clamped at one end of the transverse column (405), the transverse column (405) is clamped at the inner wall of the pull plate (401), and the fastening nut (403) is in threaded connection with the outer surface of the transverse column (405).
8. The network card fixing structure according to claim 1, wherein the clamping nut (404) is in threaded connection with the outer surface of the limit bolt (402), and the limit bolt (402) penetrates through the pull plate (401) and one end of the chassis (1) to be in threaded connection with the inner wall of the clamping nut (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322419436.1U CN220983805U (en) | 2023-09-06 | 2023-09-06 | Network card fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322419436.1U CN220983805U (en) | 2023-09-06 | 2023-09-06 | Network card fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983805U true CN220983805U (en) | 2024-05-17 |
Family
ID=91061257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322419436.1U Active CN220983805U (en) | 2023-09-06 | 2023-09-06 | Network card fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220983805U (en) |
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2023
- 2023-09-06 CN CN202322419436.1U patent/CN220983805U/en active Active
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