CN214627793U - Transmission terminal based on wireless Internet of things platform - Google Patents
Transmission terminal based on wireless Internet of things platform Download PDFInfo
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- CN214627793U CN214627793U CN202120665779.4U CN202120665779U CN214627793U CN 214627793 U CN214627793 U CN 214627793U CN 202120665779 U CN202120665779 U CN 202120665779U CN 214627793 U CN214627793 U CN 214627793U
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Abstract
The utility model discloses a transmission terminal based on wireless internet of things platform, including the under casing, the top surface of under casing has seted up the rectangle through-hole, is equipped with the net air permeability plate in the rectangle through-hole, and the top surface of net air permeability plate is equipped with terminal equipment, and both sides are equipped with a pair of vertically placed curb plate in the under casing, and the inboard side top of each curb plate all is equipped with L shaped plate, all installs the sucking disc subassembly on each L shaped plate; the bearing that runs through the rigid coupling is all installed at bottom box both sides face middle part, all inserts in every bearing and is equipped with the lead screw, and every lead screw all is connected with the L shaped plate that corresponds through hinge mechanisms, all installs the radiator unit on every curb plate. The utility model discloses a not good problem of terminal equipment radiating effect has been solved in the cooperation of each mechanism's subassembly, and overall structure reasonable in design, has increased the stability that terminal equipment placed, through the reciprocating flow of controlling the outside air, has made things convenient for and has carried out effectual heat dissipation to terminal equipment.
Description
Technical Field
The utility model relates to a supplementary technical field of thing networking especially relates to a transmission terminal based on wireless thing networking platform.
Background
In an existing internet-of-things remote transmission communication system, a main communication network is a network link between a data concentrator and a supervision platform data acquisition server, and a wireless GPRS/CDMA, 3G and other wide area network wireless communication modes or a private line communication mode are mostly adopted. The field control network is a network link between the intelligent control device and the terminal equipment and the acquisition equipment, and usually adopts an RS-485 or M-bus mode. The short-range wireless network is a network link between the acquisition equipment and the data concentrator, and a short-range wireless transmission technology is mostly adopted.
In the field of internet of things such as traditional entrance guard, fire control, intelligent house, terminal equipment leads to the inside heat of terminal equipment to save because of carrying out complicated operation work, and the inside radiating effect of current terminal equipment is often not good, need flow through the outside air and assist the heat dissipation, and how better improvement terminal equipment's radiating effect is the problem that we need to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the transmission terminal based on wireless thing networking platform that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a transmission terminal based on a wireless Internet of things platform comprises a bottom box, wherein the bottom box is in a horizontally and transversely placed rectangular box shape, a rectangular through hole is formed in the top surface of the bottom box, a grid ventilating plate is arranged in the rectangular through hole, terminal equipment is arranged on the top surface of the grid ventilating plate, a pair of vertically placed side plates are arranged on two sides in the bottom box, an L-shaped plate is arranged on the top of the inner side surface of each side plate, and a sucker assembly is arranged on each L-shaped plate; the bearing that runs through the rigid coupling is all installed at bottom incasement both sides face middle part, every all insert in the bearing and be equipped with the lead screw, every the lead screw all is connected with the L shaped plate that corresponds through hinge mechanisms, every all install radiator unit on the curb plate.
Preferably, the sucking disc assembly comprises a sliding column and a sucking disc, a sliding hole is formed in one side of the L-shaped plate, the sliding hole is internally provided with the sliding column which transversely slides and penetrates through, a tension spring is arranged at the inner end of the sliding column, the other end of the tension spring is fixedly connected with the corresponding side plate, the sucking disc is arranged at the outer end of the sliding column, and the outer port of the sucking disc is adsorbed at the top of the outer side of the terminal equipment.
Preferably, the hinge mechanism comprises a vertical rod and an inclined rod, the middle part of the bottom surface of the L-shaped plate is provided with the vertical rod which is movably hinged, the vertical rod is uniformly provided with a plurality of radiating fins, and the bottom end of the vertical rod is provided with the inclined rod which is movably hinged; the middle part of the screw rod is sleeved with a screw tube which is in screw connection, a limiting slide hole is transversely formed in the top surface of the bottom box above the screw rod, and the bottom end of the inclined rod obliquely slides to penetrate through the limiting slide hole and is movably hinged with the middle part of the top surface of the screw tube.
Preferably, the radiator unit includes radiating ring, heat dissipation fan, the lateral surface of curb plate is equipped with a pair of circular through-hole, every all install the radiating ring in the circular through-hole, every all install the interior heat dissipation fan that the output is inside in the radiating ring, every the outer port of radiating ring all is equipped with the dust screen.
Preferably, a supporting plate is arranged in the middle of the bottom in the bottom box, a linkage hole is formed in the middle of the supporting plate, a linkage shaft which is connected in a rotating mode is inserted into the linkage hole, and two ends of the linkage shaft are connected with the outer ends of the two lead screws respectively.
Preferably, a reciprocating motor is installed at the bottom of one side surface of the bottom box, and the end part of a motor shaft of the reciprocating motor is coaxially connected with one of the lead screws.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the bottom surface of the terminal equipment is placed on the grid ventilating plate in the middle, and the sliding column is driven to slide outwards along the sliding hole under the action of the tension spring, so that the suckers are respectively adsorbed on two sides of the top of the terminal equipment, thereby increasing the stability of the terminal equipment;
2. in the utility model, the motor shaft of the reciprocating motor is controlled to rotate in the reciprocating forward and reverse directions, so as to drive the lead screw and the linkage shaft to synchronously rotate in a reciprocating manner, drive the screw cylinder to cooperate with the lead screw to rotate spirally, drive the inclined rod to obliquely slide along the limiting slide hole under the cooperation of the hinging action, drive the vertical rod to swing in a reciprocating manner, further drive the heat dissipation fins to vibrate in a reciprocating manner, and improve the heat dissipation effect of the terminal equipment;
to sum up, the utility model discloses a not good problem of terminal equipment radiating effect has been solved in the cooperation of each mechanism's subassembly, and overall structure reasonable in design, has increased the stability that terminal equipment placed, through the reciprocal flow of controlling the outside air, has made things convenient for and has carried out effectual heat dissipation to terminal equipment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is an enlarged view of a point a in fig. 2 according to the present invention;
number in the figure: the device comprises a bottom box 1, a grid ventilating plate 11, a terminal device 12, a side plate 13, an L-shaped plate 14, a sliding column 15, a tension spring 16, a suction cup 17, a supporting plate 18, a linkage shaft 19, a screw rod 2, a screw cylinder 21, an inclined rod 22, a vertical rod 23, a heat dissipation fin 24, a reciprocating motor 25, a heat dissipation ring 26, a heat dissipation fan 27 and a dust screen 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1: referring to fig. 1-4, a transmission terminal based on a wireless internet of things platform comprises a bottom case 1, wherein the bottom case 1 is in a horizontally and horizontally placed rectangular box shape, a rectangular through hole is formed in the top surface of the bottom case 1, a grid ventilating plate 11 is arranged in the rectangular through hole, terminal equipment 12 is arranged on the top surface of the grid ventilating plate 11, a pair of vertically placed side plates 13 is arranged on two sides in the bottom case 1, an L-shaped plate 14 is arranged at the top of the inner side surface of each side plate 13, and a sucker assembly is arranged on each L-shaped plate 14; the bearing that runs through the rigid coupling is all installed at both sides face middle part in the under casing 1, every lead screw 2 has all been inserted in the bearing, every lead screw 2 all is connected with the L shaped plate 14 that corresponds through hinge mechanisms, every all install radiator unit on the curb plate 13.
The utility model discloses in, the sucking disc subassembly includes traveller 15, sucking disc 17, the slide opening has been seted up to one side of L shaped plate 14, be equipped with the traveller 15 that lateral sliding runs through in the slide opening, the inner end of traveller 15 is equipped with tension spring 16, tension spring 16's the other end and the curb plate 13 rigid coupling that corresponds, the outer end of traveller 15 is equipped with sucking disc 17, just the outer port absorption of sucking disc 17 is at terminal equipment 12's outside top, under tension spring 16's effect, drives traveller 15 along the slide opening and outwards slides for sucking disc 17 adsorbs respectively in terminal equipment 12's top both sides, thereby has increased the stability that terminal equipment 12 placed.
In the utility model, the hinge mechanism comprises a vertical rod 23 and an inclined rod 22, the middle part of the bottom surface of the L-shaped plate 14 is provided with the movably hinged vertical rod 23, the vertical rod 23 is uniformly provided with a plurality of radiating fins 24, and the bottom end of the vertical rod 23 is provided with the movably hinged inclined rod 22; the middle part of the screw rod 2 is sleeved with a screw tube 21 in spiral connection, a limiting slide hole is transversely formed in the top surface of the bottom box 1 above the screw rod 2, and the bottom end of the inclined rod 22 obliquely slides to penetrate through the limiting slide hole and is movably hinged with the middle part of the top surface of the screw tube 21; under the cooperation of the hinging action, the inclined rod 22 is driven to slide obliquely along the limiting slide hole, the vertical rod 23 is driven to swing back and forth, and then the heat dissipation fins 24 are driven to vibrate back and forth, so that the heat dissipation effect of the terminal equipment 12 is improved.
In the utility model, the heat dissipation assembly comprises a heat dissipation ring 26 and heat dissipation fans 27, a pair of circular through holes are arranged on the outer side surface of the side plate 13, the heat dissipation ring 26 is arranged in each circular through hole, the heat dissipation fan 27 with an inward output end is arranged in each heat dissipation ring 26, the type of the heat dissipation fan 27 is 4710KL-05W-B50, and the outer port of each heat dissipation ring 26 is provided with a dust screen 28; outside air passes through the dust screen 28 and enters the side plate 13 through the heat dissipation ring 26, and passes through the heat dissipation fins 24 to uniformly dissipate heat from both sides of the terminal device 12.
In the utility model, a supporting plate 18 is arranged in the middle of the bottom in the bottom box 1, a linkage hole is arranged in the middle of the supporting plate 18, a linkage shaft 19 which is connected in a rotating way is inserted in the linkage hole, and two ends of the linkage shaft 19 are respectively connected with the outer ends of two lead screws 2; the bottom of one side face of the bottom box 1 is provided with a reciprocating motor 25, the model of the reciprocating motor 25 is YZD-3-6, the end part of a motor shaft of the reciprocating motor 25 is coaxially connected with one of the screw rods 2 to control the reciprocating forward and reverse rotation of the motor shaft of the reciprocating motor 25, so that the screw rods 2 and the linkage shaft 19 are driven to synchronously reciprocate and the screw tube 21 is driven to be matched with the screw rod 2 to spirally rotate.
Example 2: the utility model discloses when specifically using, its operating procedure is as follows:
firstly, the bottom surface of the terminal device 12 is placed on the grid ventilating plate 11 in the middle, and under the action of the tension spring 16, the sliding column 15 is driven to slide outwards along the sliding hole, so that the suckers 17 are respectively adsorbed on two sides of the top of the terminal device 12, and the placing stability of the terminal device 12 is improved;
step two, starting the heat dissipation fan 27, allowing outside air to pass through the dust screen 28, enter the side plate 13 through the heat dissipation ring 26, and uniformly perform heat dissipation operation on two sides of the terminal device 12 through the heat dissipation fins 24;
and step three, starting the reciprocating motor 25, controlling the motor shaft of the reciprocating motor 25 to rotate in the reciprocating forward and reverse directions, further driving the screw rod 2 and the linkage shaft 19 to synchronously rotate in the reciprocating manner, driving the screw cylinder 21 to rotate spirally in cooperation with the screw rod 2, driving the inclined rod 22 to slide obliquely along the limiting slide hole under the cooperation of the hinging action, driving the vertical rod 23 to swing in a reciprocating manner, further driving the heat dissipation fins 24 to vibrate in a reciprocating manner, and further improving the heat dissipation effect of the terminal equipment 12.
The utility model discloses a not good problem of terminal equipment radiating effect has been solved in the cooperation of each mechanism's subassembly, and overall structure reasonable in design, has increased the stability that terminal equipment placed, through the reciprocating flow of controlling the outside air, has made things convenient for and has carried out effectual heat dissipation to terminal equipment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a transmission terminal based on wireless thing networking platform, includes under casing (1), its characterized in that: the bottom box (1) is in a rectangular box shape which is horizontally and transversely placed, a rectangular through hole is formed in the top surface of the bottom box (1), a grid ventilating plate (11) is arranged in the rectangular through hole, terminal equipment (12) is arranged on the top surface of the grid ventilating plate (11), a pair of side plates (13) which are vertically placed are arranged on two sides in the bottom box (1), an L-shaped plate (14) is arranged at the top of the inner side surface of each side plate (13), and a sucker assembly is arranged on each L-shaped plate (14); the bearing that runs through the rigid coupling is all installed at bottom case (1) interior both sides face middle part, every all insert in the bearing and be equipped with lead screw (2), every lead screw (2) all are connected through hinge mechanisms and L shaped plate (14) that correspond, every all install radiator unit on curb plate (13).
2. The transmission terminal based on the wireless internet of things platform according to claim 1, wherein: the sucking disc subassembly includes traveller (15), sucking disc (17), the slide opening has been seted up to one side of L shaped plate (14), be equipped with traveller (15) that the lateral sliding runs through in the slide opening, the inner end of traveller (15) is equipped with tension spring (16), tension spring (16)'s the other end and corresponding curb plate (13) rigid coupling, the outer end of traveller (15) is equipped with sucking disc (17), just the outer port absorption of sucking disc (17) is at the outside top of terminal equipment (12).
3. The transmission terminal based on the wireless internet of things platform according to claim 1, wherein: the hinging mechanism comprises a vertical rod (23) and an inclined rod (22), the middle part of the bottom surface of the L-shaped plate (14) is provided with the movably hinged vertical rod (23), the vertical rod (23) is uniformly provided with a plurality of radiating fins (24), and the bottom end of the vertical rod (23) is provided with the movably hinged inclined rod (22); the middle part of the lead screw (2) is sleeved with a screw tube (21) which is in threaded connection, a limiting slide hole is transversely formed in the top surface of the bottom box (1) above the lead screw (2), and the bottom end of the inclined rod (22) obliquely slides to penetrate through the limiting slide hole and is movably hinged with the middle part of the top surface of the screw tube (21).
4. The transmission terminal based on the wireless internet of things platform according to claim 1, wherein: the radiator unit includes radiating ring (26), heat dissipation fan (27), the lateral surface of curb plate (13) is equipped with a pair of circular through-hole, every all install radiating ring (26), every in the circular through-hole all install output heat dissipation fan (27) inwards in radiating ring (26), every the outer port of radiating ring (26) all is equipped with dust screen (28).
5. The transmission terminal based on the wireless internet of things platform according to claim 1, wherein: the bottom middle part in the bottom case (1) is provided with a supporting plate (18), the middle part of the supporting plate (18) is provided with a linkage hole, a linkage shaft (19) which is connected in a rotating mode is inserted into the linkage hole, and two ends of the linkage shaft (19) are connected with the outer ends of the two lead screws (2) respectively.
6. The transmission terminal based on the wireless internet of things platform according to claim 1, wherein: the bottom of one side face of the bottom box (1) is provided with a reciprocating motor (25), and the end part of a motor shaft of the reciprocating motor (25) is coaxially connected with one lead screw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665779.4U CN214627793U (en) | 2021-04-01 | 2021-04-01 | Transmission terminal based on wireless Internet of things platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665779.4U CN214627793U (en) | 2021-04-01 | 2021-04-01 | Transmission terminal based on wireless Internet of things platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214627793U true CN214627793U (en) | 2021-11-05 |
Family
ID=78398603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120665779.4U Expired - Fee Related CN214627793U (en) | 2021-04-01 | 2021-04-01 | Transmission terminal based on wireless Internet of things platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214627793U (en) |
-
2021
- 2021-04-01 CN CN202120665779.4U patent/CN214627793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |