CN213960343U - Wireless communication data transmission gateway of NB-IOT technology - Google Patents
Wireless communication data transmission gateway of NB-IOT technology Download PDFInfo
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- CN213960343U CN213960343U CN202120267039.5U CN202120267039U CN213960343U CN 213960343 U CN213960343 U CN 213960343U CN 202120267039 U CN202120267039 U CN 202120267039U CN 213960343 U CN213960343 U CN 213960343U
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Abstract
The utility model provides a wireless communication data transmission gateway of NB-IOT technique, including the gateway body, the gateway body includes the box, open one side of box has the mounting groove, it has the opening to open on the mounting groove, open internally mounted has the mounting panel, the mounting panel is installed on the opening through the axis of rotation, be provided with the inside handle on the mounting panel, the bottom of box is provided with the fixed slot, the internally mounted of fixed slot has fixing device, fixing device includes interior pole and outer pole, the welding has the backup pad on the outer pole, install the connecting plate in the backup pad, be provided with the fixed orifices on the connecting plate, one side welding of mounting panel has the fixed plate, install the fly leaf on the fixed plate, the device drives the mounting panel of inside through the mounting panel and removes, seals under the condition of not using through mounting panel packing connector, avoid the influence that the dust of the upper period piled up and cause, it is convenient to use.
Description
Technical Field
The utility model relates to a gateway equipment field specifically is a wireless communication data transmission gateway of NB-IOT technique.
Background
The gateway also known as internetwork connector, the protocol converter, the gateway realizes the network interconnection above the network layer, it is the most complicated network interconnection equipment, only be used for the different network interconnection of two high-level protocols, it is different with the bridge simply to convey information, the gateway will repack the information received, in order to adapt to the demand of the purpose system, current gateway is when using, the connection opening of data is for opening the state for a long time, when using for a long time, the inside of connection opening can get into dust and cause and pile up, cause the damage to the equipment, it is inconvenient to use, in addition, current gateway can't select to adjust different fixed directions according to the in service behavior of difference and use inconveniently, the function is single, it is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wireless communication data transmission gateway of NB-IOT technique to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure can pass through the outer pole on the fixing device and interior pole between the rotation each other when using to satisfy fixing under the different situation.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a wireless communication data transmission gateway of NB-IOT technique, includes the gateway body, the gateway body includes the box, open one side of box has the mounting groove, it has the opening to open on the mounting groove, open-ended internally mounted has the mounting panel, the mounting panel passes through the axis of rotation and installs on the opening, the bottom of box is provided with the fixed slot, the internally mounted of fixed slot has fixing device, fixing device includes interior pole and outer pole, the welding has the backup pad on the outer pole, install the connecting plate in the backup pad, be provided with the fixed orifices on the connecting plate, one side welding of mounting panel has the fixed plate, install the fly leaf on the fixed plate, the fly leaf passes through coupling spring and fixes on the fixed plate.
As a preferred embodiment of the present invention, a rubber clamping bead is installed on one side of the fixing plate, and the rubber clamping bead is matched with the inner wall of the opening.
As a preferred embodiment of the utility model, the inside of interior pole is provided with supporting spring, supporting spring's one end is fixed on the outer pole, the welding has stopper one on the interior pole, the one end welding of outer pole has stopper two, stopper one and stopper two-phase cooperation.
As a preferred embodiment of the utility model, the inside of backup pad is provided with the cavity, the inside at the cavity is installed to the connecting plate, be provided with the recess on the connecting plate, the internally mounted of recess has the spring, the one end of spring is fixed with the card pearl, it has the card hole to open on the inner wall of cavity, the card hole cooperatees with the card pearl.
As a preferred embodiment of the present invention, the mounting plate is provided with an inner handle, and the top of the box body is welded with a heat sink.
As a preferred embodiment of the utility model, it has the spout to open on the inner wall of mounting panel, the welding has the slider on the fly leaf, the fly leaf passes through the slider and installs the inside at the spout.
The utility model has the advantages that: the utility model discloses a wireless communication data transmission gateway of NB-IOT technology, which comprises a box body; mounting grooves; an opening; mounting a plate; a rotating shaft; an inner handle; a heat sink; fixing grooves; a fixing device; a fixing plate; a movable plate; a connecting spring; rubber clamping beads; a chute; a slider; an inner rod; an outer rod; a support plate; a connecting plate; a fixing hole; a support spring; a groove; a spring; clamping the beads; a clamping hole; a first limiting block; and a second limiting block.
1. The wireless communication data transmission gateway of the NB-IOT technology is based on the NB-IOT and RF433 wireless communication technologies, acquires data of fire fighting equipment, uploads the data to a cloud platform for use, is long in wireless distance and low in cost, and meets requirements under different conditions.
2. This wireless communication data transmission gateway of NB-IOT technique passes through the mounting panel and drives inside mounting panel and remove, seals under the condition of not using through mounting panel packing connector, avoids the dust of the last phase to pile up the influence that causes, and it is convenient to use.
3. This wireless communication data transmission gateway of NB-IOT technique pulls out the outer pole and selects through backup pad and connecting plate, through the difference of fixed direction, can adjust the connecting plate to corresponding position and fix, satisfies the demand under the different situation.
Drawings
Fig. 1 is a schematic structural diagram of a wireless communication data transmission gateway of NB-IOT technology according to the present invention;
fig. 2 is a schematic structural diagram of a bottom of a box body of a wireless communication data transmission gateway of NB-IOT technology according to the present invention;
fig. 3 is a schematic structural diagram of a mounting plate of a wireless communication data transmission gateway of NB-IOT technology according to the present invention;
fig. 4 is a schematic structural diagram of a fixing device of a wireless communication data transmission gateway of NB-IOT technology according to the present invention;
fig. 5 is a schematic cross-sectional view of a fixing device of a wireless communication data transmission gateway of NB-IOT technology according to the present invention;
in the figure: 1. a box body; 2. mounting grooves; 3. an opening; 4. mounting a plate; 5. a rotating shaft; 6. an inner handle; 7. a heat sink; 8. fixing grooves; 9. a fixing device; 10. a fixing plate; 11. a movable plate; 12. a connecting spring; 13. rubber clamping beads; 14. a chute; 15. a slider; 16. an inner rod; 17. an outer rod; 18. a support plate; 19. a connecting plate; 20. a fixing hole; 21. a support spring; 22. a groove; 23. a spring; 24. clamping the beads; 25. a clamping hole; 26. a first limiting block; 27. and a second limiting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a wireless communication data transmission gateway of NB-IOT technique, includes the gateway body, the gateway body includes box 1, open one side of box 1 has mounting groove 2, it has opening 3 to open on mounting groove 2, the internally mounted of opening 3 has mounting panel 4, mounting panel 4 passes through axis of rotation 5 and installs on opening 3, the bottom of box 1 is provided with fixed slot 8, the internally mounted of fixed slot 8 has fixing device 9, fixing device 9 includes interior pole 16 and outer pole 17, the welding has backup pad 18 on the outer pole 17, install connecting plate 19 on the backup pad 18, be provided with fixed orifices 20 on the connecting plate 19, the welding of one side of mounting panel 4 has fixed plate 10, install fly leaf 11 on fixed plate 10, fly leaf 11 passes through coupling spring 12 and fixes on fixed plate 10.
As a preferred embodiment of the present invention, a rubber clamping bead 13 is installed on one side of the fixing plate 10, and the rubber clamping bead 13 is matched with the inner wall of the opening.
As a preferred embodiment of the utility model, the inside of interior pole 16 is provided with supporting spring 21, supporting spring 21's one end is fixed on outer pole 17, the welding has stopper one 26 on interior pole 16, stopper two 27 have been welded to the one end of outer pole 17, stopper one 26 cooperatees with stopper two 27.
As a preferred embodiment of the present invention, the inside of the supporting plate 18 is provided with a cavity, the connecting plate 19 is installed in the cavity, the connecting plate 19 is provided with a groove 22, the inside of the groove 22 is provided with a spring 23, one end of the spring 23 is fixed with a clamping bead 24, the inner wall of the cavity is provided with a clamping hole 25, and the clamping hole 25 is matched with the clamping bead 24.
As a preferred embodiment of the present invention, the mounting plate 4 is provided with an inner handle 6, and the top of the box body 1 is welded with a heat sink 7.
As a preferred embodiment of the present invention, the inner wall of the mounting plate 4 is provided with a sliding groove 14, the movable plate 11 is welded with a slider 15, and the movable plate 11 is mounted inside the sliding groove 14 through the slider 15.
The device provides required electric energy for the electric appliance in the device through an external power supply, when the device is used, firstly, the fixing device 9 is adjusted and used according to the position and the state which are fixed as required, the outer rod 17 is upwards pulled up through the connecting plate 19 and the supporting plate 18 and is moved on the inner rod 16, the limiting is carried out through the first limiting block 26 and the second limiting block 27, the falling-off is avoided, when the supporting plate 18 and the connecting plate 19 are higher than the fixing groove 8, the outer rod 17 is driven to rotate on the inner rod 16 through the supporting plate 18, the angle of the rotating movement cannot exceed 180 degrees, the influence on a spring caused by excessive rotation is avoided, after the adjustment is finished, the connecting plate 19 is pulled out from the inside of the supporting plate 18 and is adjusted and used according to the used length, the fixing force is provided by the matching of the clamping bead 24 in the device and the clamping hole 25, after the length adjustment is finished, fix the position of using through fixed orifices 20 and use, through movable mounting, avoid the unable installation because of narrow and small space causes, it is convenient to use, the installation is accomplished the back, box 1 is hugged closely bracing piece 18 under supporting spring 21 return positive torsion and is fixed, when needs connecting wire and opening 3 cooperate, open mounting panel 4 through axis of rotation 5 through interior handle 6, open the back, contact the one end of connecting wire with inside interface and fix, through fixing the electric wire between fly leaf 11, provide elasticity through connecting spring 12, it is fixed to make fly leaf 11 adjust according to the thickness of electric wire, avoid because of rocking the harm that causes the electric wire, it is convenient to use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A wireless communication data transmission gateway of NB-IOT technique, includes the gateway body, its characterized in that: the gateway body comprises a box body (1), one side of the box body (1) is provided with a mounting groove (2), the mounting groove (2) is provided with an opening (3), the inside of the opening (3) is provided with a mounting plate (4), the mounting plate (4) is installed on the opening (3) through a rotating shaft (5), the bottom of the box body (1) is provided with a fixing groove (8), the inside of the fixing groove (8) is provided with a fixing device (9), the fixing device (9) comprises an inner rod (16) and an outer rod (17), a supporting plate (18) is welded on the outer rod (17), a connecting plate (19) is installed on the supporting plate (18), a fixing hole (20) is formed in the connecting plate (19), one side of the mounting plate (4) is welded with a fixing plate (10), and a movable plate (11) is installed on the fixing plate (10), the movable plate (11) is fixed on the fixed plate (10) through a connecting spring (12).
2. The NB-IOT based wireless communication data transfer gateway of claim 1, wherein: rubber card pearl (13) are installed to one side of fixed plate (10), rubber card pearl (13) cooperate with the inner wall of opening (3).
3. The NB-IOT based wireless communication data transfer gateway of claim 1, wherein: the inside of interior pole (16) is provided with supporting spring (21), the one end of supporting spring (21) is fixed on outer pole (17), the welding has stopper one (26) on interior pole (16), the welding has stopper two (27) in the one end of outer pole (17), stopper one (26) and stopper two (27) cooperate.
4. The NB-IOT based wireless communication data transfer gateway of claim 1, wherein: the inside of backup pad (18) is provided with the cavity, the inside at the cavity is installed in connecting plate (19), be provided with recess (22) on connecting plate (19), the internally mounted of recess (22) has spring (23), the one end of spring (23) is fixed with card pearl (24), it has card hole (25) to open on the inner wall of cavity, card hole (25) and card pearl (24) cooperate.
5. The NB-IOT based wireless communication data transfer gateway of claim 1, wherein: an inner handle (6) is arranged on the mounting plate (4), and a radiating fin (7) is welded at the top of the box body (1).
6. The NB-IOT based wireless communication data transfer gateway of claim 1, wherein: open on the inner wall of mounting panel (4) has spout (14), the welding has slider (15) on fly leaf (11), fly leaf (11) are installed in the inside of spout (14) through slider (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267039.5U CN213960343U (en) | 2021-02-01 | 2021-02-01 | Wireless communication data transmission gateway of NB-IOT technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120267039.5U CN213960343U (en) | 2021-02-01 | 2021-02-01 | Wireless communication data transmission gateway of NB-IOT technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213960343U true CN213960343U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120267039.5U Active CN213960343U (en) | 2021-02-01 | 2021-02-01 | Wireless communication data transmission gateway of NB-IOT technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213960343U (en) |
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2021
- 2021-02-01 CN CN202120267039.5U patent/CN213960343U/en active Active
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