CN220476184U - Wifi 6-based wireless terminal easy to dissipate heat - Google Patents
Wifi 6-based wireless terminal easy to dissipate heat Download PDFInfo
- Publication number
- CN220476184U CN220476184U CN202321836276.4U CN202321836276U CN220476184U CN 220476184 U CN220476184 U CN 220476184U CN 202321836276 U CN202321836276 U CN 202321836276U CN 220476184 U CN220476184 U CN 220476184U
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- movable cover
- wifi
- wireless terminal
- movable
- dissipate heat
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field related to wireless terminals, in particular to a wifi 6-based wireless terminal easy to dissipate heat, which comprises a shell, wherein a containing cavity for containing a circuit board is arranged in the shell, a mounting opening penetrating up and down is arranged on the top wall of the containing cavity, the mounting opening is rotationally connected with a movable cover, and a ventilation opening is arranged on the movable cover; the movable cover is provided with a movable structure for supporting the movable cover, and the lower end of the movable structure is rotationally connected with a backboard; according to the utility model, the size of the opening of the accommodating cavity is adjusted through the movable cover, so that the ventilation of air is guided, and the heat dissipation effect is improved.
Description
Technical Field
The utility model relates to the technical field related to door and window frames, in particular to a wifi 6-based wireless terminal easy to dissipate heat.
Background
Wi-Fi6 mainly uses OFDMA, MU-MIMO (multi-user multiple input multiple output) technology, which allows a router to communicate with multiple devices at the same time, rather than sequentially. MU-MIMO allows a router to communicate with four devices at a time, wi-Fi6 will allow communication with up to 8 devices. Wi-Fi6 also utilizes other techniques, such as OFDMA (orthogonal frequency division multiple access) and transmit beamforming, which function to improve efficiency and network capacity, respectively. Compared with the WiFi5 of the previous generation 802.11ac, the maximum transmission rate of the WiFi6 is improved to 9.6Gbps from 3.5Gbps of the previous generation, and the theoretical speed is improved by nearly 3 times. WiFi5 in the frequency band only relates to 5GHz, and WiFi6 covers 2.4/5GHz, and the low-speed and high-speed equipment is completely covered. In terms of modulation mode, wiFi6 supports 1024-QAM, which is higher than 256-QAM of WiFi5, and the data capacity is higher, meaning higher data transmission speed.
But efficient wifi6 brings the increase of calorific capacity, and present equipment radiating effect is relatively poor, and excessive heat can adversely influence the normal consumption output of components and parts, has certain influence to the signal.
Disclosure of Invention
The utility model aims to provide a wifi 6-based wireless terminal easy to dissipate heat, which solves the problems.
The technical aim of the utility model is realized by the following technical scheme:
the wifi 6-based wireless terminal easy to dissipate heat comprises a shell, wherein an accommodating cavity for accommodating a circuit board is formed in the shell, an installation opening penetrating through the top wall of the accommodating cavity vertically is formed in the top wall of the accommodating cavity, a movable cover is rotatably connected with the installation opening, and a vent is formed in the movable cover; the movable cover is provided with a movable structure which can be used for supporting the movable cover, and the lower end of the movable structure is rotationally connected with a backboard.
The beneficial effects are that: the size of the opening of the accommodating cavity is adjusted through the movable cover, so that ventilation of air is guided, and the heat dissipation effect is improved.
Further, the movable structure comprises a plurality of connecting blocks, the connecting blocks are movably connected with each other, the connecting blocks are slidably connected with the inner walls of the movable covers, connecting shafts are rotatably connected to the connecting blocks close to one end of the backboard, and the connecting shafts are rotatably connected with the backboard.
Further, the two side walls of the movable cover are respectively provided with a sliding groove, and the sliding grooves on the two sides are respectively and slidably connected with the connecting blocks.
Further, draw-in grooves are symmetrically formed in two side walls of the connecting block, connecting rods are connected in a rotary mode in the draw-in grooves, and every two connecting rods are connected in a rotary mode.
Further, a sliding plate is slidably arranged on the top wall of the accommodating cavity, and a plurality of cooling fins are fixedly connected to the lower section of the sliding plate.
Further, slide fixedly connected with T shape pole, T shape pole with movable cover butt is connected with reset spring on the T shape pole, reset spring's the other end with the roof fixed connection of holding chamber.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic rear view of an embodiment of the present utility model;
FIG. 3 is a schematic view of a movable cover according to an embodiment of the utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;
FIG. 5 is a schematic view of a connecting block according to an embodiment of the present utility model;
fig. 6 is a schematic cross-sectional view of a housing according to an embodiment of the utility model.
Reference numeral 11, a housing; 12. a signal board; 13. a movable cover; 14. a vent; 15. a back plate; 16. a socket; 17. a mounting groove; 21. a connecting plate; 22. a chute; 23. a connecting shaft; 24. a connecting block; 241. a clamping groove; 242. a connecting rod; 31. a receiving chamber; 32. a slide plate; 33. a heat sink; 34. a T-bar; 35. and a return spring.
Detailed Description
The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.
See the fig. 1-6 show, a wireless terminal easily dispels heat based on wifi6, including shell 11, be equipped with the holding chamber 31 that is used for holding the circuit board in the shell 11, the lower extreme of holding chamber 31 is equipped with the opening, has the detachable board, can dismantle the installation circuit board to carry out the equipment work.
The top wall of the accommodating cavity 31 is provided with a mounting opening 17 penetrating up and down, the mounting opening 17 is rotatably connected with a movable cover 13, the movable cover 13 is provided with a vent 14, the vent 14 is in a plurality of long strips, and the vent 14 is arranged in an array mode, so that ventilation is facilitated.
The movable cover 13 is provided with a movable structure for supporting the movable cover 13, the lower end of the movable structure is rotatably connected with a back plate 15, the back plate 15 is always in a vertical state, and meanwhile, the back plate 15 is provided with a plurality of jacks 16 for connecting a network cable and an external antenna.
The movable structure comprises a plurality of connecting blocks 24, the connecting blocks 24 are movably connected, the connecting blocks 24 are slidably connected with the inner wall of the movable cover 13, a connecting shaft 23 is rotatably connected to the connecting blocks 24 close to one end of the back plate 15, and the connecting shaft 23 is rotatably connected with the back plate 15.
The two side walls of the movable cover 13 are respectively provided with a chute 22, the two side walls of the chute 22 are respectively and slidably connected with the connecting block 24, the front side wall and the rear side wall of the connecting block 24 are symmetrically provided with clamping grooves 241, the clamping grooves 241 are rotationally connected with connecting rods 242, the front side wall and the rear side wall of the clamping grooves 241 are rotationally connected with the connecting rods 242, the connecting rods 242 can be straightened and can be stored in the chute 22, after the connecting block 24 extends out of the clamping grooves 241,
the top wall of the accommodating cavity 31 is slidably provided with a sliding plate 32, the lower section of the sliding plate 32 is fixedly connected with a plurality of cooling fins 33, and the cooling fins 33 are abutted to the circuit board in the accommodating cavity 31, so that the heat dissipation work is facilitated.
The sliding plate 32 is fixedly connected with the T-shaped rod 34, the T-shaped rod 34 is abutted with the movable cover 13, when the movable cover 13 is covered, the movable cover 13 can extrude the sliding plate 32 to the inner side of the accommodating cavity 31 through the T-shaped rod 34, and when the movable cover 13 is lifted, the movable cover 13 and the T-shaped rod 34 can be separated, the T-shaped rod 34 can slide out, so that the cooling fin 33 is driven to slide out, the cooling fin 33 can be better contacted with circulated air, the heat dissipation effect is improved, the T-shaped rod 34 is connected with the reset spring 35, and the other end of the reset spring 35 is fixedly connected with the top wall of the accommodating cavity 31.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Wifi 6-based wireless terminal easy to dissipate heat comprises a shell (11), and is characterized in that: the circuit board accommodating device is characterized in that an accommodating cavity (31) for accommodating the circuit board is formed in the shell (11), an installing opening (17) penetrating up and down is formed in the top wall of the accommodating cavity (31), the installing opening (17) is rotationally connected with a movable cover (13), and a ventilation opening (14) is formed in the movable cover (13); the movable cover (13) is provided with a movable structure which can be used for supporting the movable cover (13), and the lower end of the movable structure is rotatably connected with a back plate (15).
2. The wifi 6-based easy to dissipate heat wireless terminal of claim 1, wherein: the movable structure comprises a plurality of connecting blocks (24), the connecting blocks (24) are movably connected, the connecting blocks (24) are slidably connected with the inner wall of the movable cover (13), a connecting shaft (23) is rotatably connected to the connecting blocks (24) close to one end of the back plate (15), and the connecting shaft (23) is rotatably connected with the back plate (15).
3. The wifi 6-based easy heat dissipation wireless terminal of claim 2, wherein: sliding grooves (22) are formed in two side walls of the movable cover (13), and the sliding grooves (22) on two sides are respectively and slidably connected with the connecting blocks (24).
4. The wifi 6-based easy heat dissipation wireless terminal of claim 2, wherein: clamping grooves (241) are symmetrically formed in two side walls of the connecting block (24), connecting rods (242) are rotationally connected in the clamping grooves (241), and the connecting rods (242) are rotationally connected in pairs.
5. The wifi 6-based easy to dissipate heat wireless terminal of claim 1, wherein: a sliding plate (32) is slidably arranged on the top wall of the accommodating cavity (31), and a plurality of cooling fins (33) are fixedly connected to the lower section of the sliding plate (32).
6. The wifi 6-based easy to dissipate heat wireless terminal of claim 5, wherein: the sliding plate (32) is fixedly connected with a T-shaped rod (34), the T-shaped rod (34) is abutted to the movable cover (13), a return spring (35) is connected to the T-shaped rod (34), and the other end of the return spring (35) is fixedly connected with the top wall of the accommodating cavity (31).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023207330168 | 2023-04-03 | ||
| CN202320733016 | 2023-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220476184U true CN220476184U (en) | 2024-02-09 |
Family
ID=89806131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321836276.4U Active CN220476184U (en) | 2023-04-03 | 2023-07-12 | Wifi 6-based wireless terminal easy to dissipate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220476184U (en) |
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2023
- 2023-07-12 CN CN202321836276.4U patent/CN220476184U/en active Active
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