CN220858277U - Network terminal access equipment - Google Patents
Network terminal access equipment Download PDFInfo
- Publication number
- CN220858277U CN220858277U CN202322593680.XU CN202322593680U CN220858277U CN 220858277 U CN220858277 U CN 220858277U CN 202322593680 U CN202322593680 U CN 202322593680U CN 220858277 U CN220858277 U CN 220858277U
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- China
- Prior art keywords
- circuit board
- screw
- network terminal
- terminal access
- casing
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- 229920000742 Cotton Polymers 0.000 claims description 17
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses network terminal access equipment, which relates to the field of network terminals, and aims at the problems that the prior device is not protected, the device is easy to damage when suffering collision, and the device is of a closed structure, and has a heat dissipation structure, but still does not perform heat dissipation well. The utility model has novel structure, and the device is fixed on the shell through the protection pad and the circuit board, thereby protecting the device, the ventilation openings on two sides can be used for ventilating the device, and the bottom heat dissipation structure can conduct faster heat dissipation.
Description
Technical Field
The present utility model relates to the field of network terminals, and in particular, to a network terminal access device.
Background
The prior art of China patent publication No. CN205987225U, named as a wireless terminal access device, clearly records that when the wireless terminal device works, a complex data line needs to be connected for data transmission, after a long time, the device is often damaged due to heat generation, and when the data transmission is carried out, the data line needs to be connected, a great deal of time is consumed, and the problem of poor heat dissipation still exists in long-time work.
Disclosure of utility model
The network terminal access equipment provided by the utility model solves the existing problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a network terminal access device, includes the casing, be provided with the top cap on the casing, the inside circuit board that is provided with of casing, the main part equipment that the circuit board was inserted as network terminal for to receiving and transmitting information, the casing outside is provided with the protection pad, be provided with the vent on the casing lateral wall, be provided with folding lid on the top cap, be provided with the through-hole on folding lid, the casing bottom is provided with the absorber plate, be provided with the radiating groove on the absorber plate.
As a further scheme of the utility model, the bottom of the outer side of the shell is provided with supporting feet, and the inner side of the ventilation opening is provided with first filter cotton.
As a further scheme of the utility model, the top cover is provided with a switch button, a display screen and an operation panel.
As a further scheme of the utility model, a wireless transmitter is arranged on the circuit board, a data analyzer is arranged on one side of the wireless transmitter, a wireless receiver is arranged on the outer side of the circuit board, a mounting tube is arranged on the shell, a power wire is arranged in the mounting tube, and the power wire is transported to the mounting tube and is connected with the circuit board.
As a further scheme of the utility model, a first screw is arranged at the bottom of the circuit board, a second screw is arranged at the bottom of the inner side of the shell, the first screw is in butt joint with the second screw, a bolt is arranged on the first screw, and the bolt is in threaded connection with the first screw and the second screw.
As a further scheme of the utility model, the folding cover is folded on the top cover, the bottom of the folding cover is provided with second filter cotton, and the second filter cotton is attached to the bottom of the folding cover.
The beneficial effects of the utility model are as follows:
1. the device protects the device through the protection pad, avoids the device to be damaged when suffering the collision, can install through the vent of both sides and ventilate, avoids inside too to seal, makes the device inside can obtain the cooling, blocks the dust in the air through first filter cotton, avoids it to get into the device inside through the vent.
2. The device is connected with the first screw and the second screw through bolts, so that the circuit board is fixed on the shell, and the condition that the circuit board is driven to shake when the device shakes is avoided, so that the circuit board can stably run.
3. The device is through folding through-hole of covering, avoids internal device signal to be blocked when the transmission data, can prevent through the second filter cotton that device top dust from falling into inside the device, can directly observe the maintenance to the device inside through opening folding lid, and the heat that the device produced absorbs through the absorber plate, and the rethread heat dissipation groove dispels the heat to it.
In summary, the device is fixed on the housing through the protection pad and the circuit board, so as to protect the device, the ventilation openings on two sides can be used for ventilation, and the bottom heat dissipation structure can be used for dissipating heat of the device more quickly.
Drawings
Fig. 1 is a schematic diagram of the main structure of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
Fig. 3 is a schematic diagram of an explosive structure according to the present utility model.
Reference numerals in the drawings: 1. a housing; 11. a protective pad; 12. supporting feet; 13. a vent; 14. a first filter cotton; 2. a top cover; 21. a display screen; 22. a switch button; 23. an operation panel; 3. a circuit board; 31. a power line; 32. a wireless receiver; 33. a data analyzer; 34. a wireless transmitter; 35. installing a pipe; 4. folding the cover; 41. a through hole; 42. a second filter cotton; 5. a heat absorbing plate; 51. a heat sink; 52. a bolt; 53. a first screw; 54. and a second screw.
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.
Referring to fig. 1-3, a network terminal access device, which comprises a housing 1, the main part mounting structure of casing 1 as the device is used for installing other structures, the casing 1 outside is provided with protection pad 11, protect the device through protection pad 11, avoid the device to be damaged when suffering the collision, be provided with vent 13 on the casing 1 lateral wall, can install through both sides vent 13 and ventilate, avoid inside too to seal, make the device inside can obtain the cooling, the vent 13 inboard is provided with first filter cotton 14, block the dust in the air through first filter cotton 14, avoid it to get into the device inside through vent 13, casing 1 outside bottom is provided with supporting legs 12, support the device through supporting legs 12.
The device comprises a shell 1, a top cover 2, a switch button 22, a display screen 21 and an operation panel 23, wherein the switch button 22 is used for switching the device, the operation panel 23 is used for operating the device, the state can be observed through the display screen 21, a circuit board 3 is arranged inside the shell 1, the circuit board 3 is used as main equipment for network terminal access and is used for receiving and transmitting information, a wireless transmitter 34 is arranged on the circuit board 3, a data analyzer 33 is arranged on one side of the wireless transmitter 34, a wireless receiver 32 is arranged on the outer side of the circuit board 3, a mounting tube 35 is arranged on the shell 1, a power wire 31 is arranged in the mounting tube 35, the power wire 31 is transported to the mounting tube 35 and is connected with the circuit board 3, the power wire 31 is connected with the power supply, the internal circuit board 3 is electrified, the data is received through an outer wireless receiver 32, the data analyzer 33 is used for analyzing data, and the data is transmitted through the wireless transmitter 34.
The circuit board 3 bottom is provided with first screw hole 53, casing 1 inboard bottom is provided with second screw hole 54, first screw hole 53 butt joint second screw hole 54, be provided with bolt 52 on the first screw hole 53, bolt 52 and first screw hole 53, second screw hole 54 are threaded connection, connect first screw hole 53 through bolt 52, second screw hole 54, make circuit board 3 fix on casing 1, drive the situation that circuit board 3 rocked when avoiding the device rocked, make its steady operation, be provided with folding lid 4 on top cap 2, be provided with through-hole 41 on folding lid 4, folding lid 4 is folding on top cap 2, folding lid 4 bottom is provided with second filter cotton 42, second filter cotton 42 pastes to folding lid 4 bottom, through folding lid 4 on through-hole 41, avoid the internal device to be blocked when transmitting data, can prevent device top dust to fall into inside the device through second filter cotton 42, can directly observe the device inside through opening folding lid 4, casing 1 bottom is provided with absorber plate 5, absorber plate 5 is last to be provided with heat sink 51, absorber plate 5 produces heat, absorber plate 5 absorbs it through the heat that dissipates the heat dissipation groove 51, it carries out.
Working principle: the device supports the device through supporting legs 12, protect the device through protection pad 11, avoid the device to be damaged when suffering the collision, can install through both sides vent 13 and ventilate, avoid inside too closed, make the device inside can obtain the cooling, block the dust in the air through first filter cotton 14, avoid it to get into the device inside through vent 13, connect the power through power cord 31, make internal circuit board 3 switch on, open the device through shift knob 22, operate it through operating panel 23, the display screen 21 can observe the situation, receive data through outside wireless receiver 32, carry out analysis data through data analyzer 33, rethread wireless transmitter 34 transmits data, connect first screw 53 through bolt 52, second screw 54, make circuit board 3 fix on casing 1, drive the situation that circuit board 3 rocked when avoiding the device to rock, make its steady operation, through the through hole 41 on folding lid 4, avoid the internal device to be blocked by the signal when transmitting data, can prevent device top dust to fall into the device inside through second filter cotton 42, can directly observe the device inside through opening folding lid 4, it is carried out heat absorption groove 51 to the device through heat absorption device, it is carried out heat dissipation groove 51 to the heat absorption device.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a network terminal access device, includes casing (1), its characterized in that, be provided with top cap (2) on casing (1), casing (1) inside is provided with circuit board (3), main part equipment that circuit board (3) were as network terminal access for receive and transmission information, casing (1) outside is provided with protection pad (11), be provided with vent (13) on casing (1) lateral wall, be provided with folding lid (4) on top cap (2), be provided with through-hole (41) on folding lid (4), casing (1) bottom is provided with absorber plate (5), be provided with radiating groove (51) on absorber plate (5).
2. A network terminal access device according to claim 1, characterized in that the bottom of the outside of the housing (1) is provided with support feet (12), and the inside of the vent (13) is provided with a first filter cotton (14).
3. A network terminal access device according to claim 1, characterized in that the top cover (2) is provided with a switch button (22), a display screen (21), and an operation panel (23).
4. A network terminal access device according to claim 1, characterized in that the circuit board (3) is provided with a wireless transmitter (34), a data analyzer (33) is arranged on one side of the wireless transmitter (34), a wireless receiver (32) is arranged on the outer side of the circuit board (3), a mounting tube (35) is arranged on the housing (1), a power wire (31) is arranged in the mounting tube (35), and the power wire (31) is transported to the mounting tube (35) and connected with the circuit board (3).
5. The network terminal access device according to claim 1, wherein a first screw (53) is arranged at the bottom of the circuit board (3), a second screw (54) is arranged at the bottom of the inner side of the shell (1), the first screw (53) is abutted to the second screw (54), a bolt (52) is arranged on the first screw (53), and the bolt (52) is in threaded connection with the first screw (53) and the second screw (54).
6. A network terminal access device according to claim 1, characterized in that the folding cover (4) is folded over the top cover (2), the folding cover (4) bottom being provided with a second filter cotton (42), the second filter cotton (42) being attached to the folding cover (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322593680.XU CN220858277U (en) | 2023-09-25 | 2023-09-25 | Network terminal access equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322593680.XU CN220858277U (en) | 2023-09-25 | 2023-09-25 | Network terminal access equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220858277U true CN220858277U (en) | 2024-04-26 |
Family
ID=90784372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322593680.XU Active CN220858277U (en) | 2023-09-25 | 2023-09-25 | Network terminal access equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220858277U (en) |
-
2023
- 2023-09-25 CN CN202322593680.XU patent/CN220858277U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |