CN209497754U - A kind of communicating data terminal based on NB-IOT - Google Patents
A kind of communicating data terminal based on NB-IOT Download PDFInfo
- Publication number
- CN209497754U CN209497754U CN201920027359.6U CN201920027359U CN209497754U CN 209497754 U CN209497754 U CN 209497754U CN 201920027359 U CN201920027359 U CN 201920027359U CN 209497754 U CN209497754 U CN 209497754U
- Authority
- CN
- China
- Prior art keywords
- plate
- communicating data
- data terminal
- vertical plate
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of communicating data terminals based on NB-IOT, including bottom plate, it is opened up at the top of the bottom plate fluted, the inner sidewall of the groove offers blind hole, the inside of the blind hole is equipped with spring and motion bar, the spring and the bottom hole of blind hole are mutually fixed, one end of the motion bar is movably installed with idler wheel, the other end of the motion bar is mutually fixed with spring, the bottom of the groove offers fluting, the inside of the fluting is connected with vertical plate, the idler wheel is in contact with vertical plate side, the blind hole opposite face is fixed with cross bar, the side of the vertical plate offers through slot, the top of the bottom plate is equipped with top plate, the side of the vertical plate is fixed with limited block.The utility model is by changing the cage connection mode of communicating data terminal, so that the disassembly process of the change communicating data terminal is simplified, furthermore such that the stronger section of communicating data terminal, while disassembly and assembly time has been saved, convenient for the maintenance of the communicating data terminal.
Description
Technical field
The utility model relates to communicating data terminal technical field more particularly to a kind of communication data based on NB-IOT are whole
End.
Background technique
NB-IoT is the english abbreviation of narrowband Internet of Things, and NB-IoT becomes an important branch of all things on earth internet, NB-
IoT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can be deployed directly into GSM network, UMTS network or LTE net
Network, to reduce lower deployment cost, realize smooth upgrade, NB-IoT is the emerging technology in one, the field IoT, and low power consuming devices is supported to exist
The cellular data of wide area network connects, also referred to as low-power consumption wide area network (LPWAN).NB-IoT supports stand-by time length, to network
The efficient connection of connection request higher device.It is said that the NB-IoT device battery service life can be improved at least 10 years, while can also mention
For very comprehensive indoor cellular data connection covering, as carrier, then NB-IoT is generally required through communicating data terminal
It is fixed on each place, however the shell of existing communicating data terminal is fixed often through screw, when needing to overhaul
When, often screw will be removed one by one, or even some can not be removed by screw due to getting rusty, so that communicating data terminal
It is not easy to overhaul.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is based on NB-IOT
Communicating data terminal.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of communicating data terminal based on NB-IOT, including bottom plate, open up at the top of the bottom plate it is fluted, it is described recessed
The inner sidewall of slot offers blind hole, and the inside of the blind hole is equipped with spring and motion bar, and the spring and the bottom hole of blind hole are mutually solid
Fixed, one end of the motion bar is movably installed with idler wheel, and the other end of the motion bar is mutually fixed with spring, the bottom of the groove
Portion offers fluting, and the inside of the fluting is connected with vertical plate, and the idler wheel is in contact with vertical plate side, the blind hole phase
Opposite is fixed with cross bar, and the side of the vertical plate offers through slot, and the cross bar is set at the top of the bottom plate through through slot
There is top plate, the side of the vertical plate is fixed with limited block, and port, the top of the vertical plate are offered at the top of the top plate
Through port, the bottom of the top plate is in contact with limited block, and the top movable of the vertical plate is equipped with limit plate, described
Knob is fixed at the top of limit plate, the bottom of the top plate is fixed with panel, is fixed with ontology at the top of the bottom plate.
Preferably, the quantity of the groove is two, and two grooves are located at the both ends of bottom plate.
Preferably, the top flush at the top of the vertical plate and top plate.
Preferably, the side of the panel is in contact with vertical plate, and the quantity of the panel is two pieces, two pieces of panels
It is located at the adjacent surface of vertical plate.
Preferably, the port is bar shaped port, and the quantity of the port is two.
Preferably, the top movable of the top plate is equipped with handle, and the surface of handle is equipped with anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that
1, by the way that groove is arranged, blind hole, spring, motion bar, idler wheel, fluting, vertical plate, cross bar, leads in the utility model
Slot, top plate, limited block, port, limit plate, knob and handle are not necessarily to so that being somebody's turn to do the communicating data terminal shell based on NB-IOT
It can be mutually attached by screw, convenient for removing, so that the disassembly and assembly time of maintenance personal is reduced, it is whole convenient for communication data
The maintenance at end.
2, by setting spring, motion bar, idler wheel and fluting in the utility model, so that vertical plate is whole more firm,
It prevents vertical plate from shaking, improves the fastness of the communicating data terminal.
In conclusion being somebody's turn to do the communicating data terminal based on NB-IOT, pass through the cage connection side for changing communicating data terminal
Formula, so that the disassembly process of the change communicating data terminal is simplified, furthermore such that the stronger section of communicating data terminal, simultaneously
Disassembly and assembly time is saved, convenient for the maintenance of the communicating data terminal.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of communicating data terminal based on NB-IOT schematic cross-sectional view；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is enlarged drawing at B in the utility model Fig. 1.
In figure: 1 bottom plate, 2 grooves, 3 blind holes, 4 springs, 5 motion bars, 6 idler wheels, 7 flutings, 8 vertical plates, 9 cross bars, 10 lead to
Slot, 11 top plates, 12 limited blocks, 13 ports, 14 limit plates, 15 knobs, 16 panels, 17 ontologies, 18 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of communicating data terminal based on NB-IOT, including bottom plate 1, the top of bottom plate 1 offer recessed
Slot 2, the inner sidewall of groove 2 offer blind hole 3, and the inside of blind hole 3 is equipped with spring 4 and motion bar 5, the bottom hole of spring 4 and blind hole 3
Mutually fixed, one end of motion bar 5 is movably installed with idler wheel 6, and the other end and 4 phase of spring of motion bar 5 are fixed, the bottom of groove 2
Fluting 7 is offered, 7 inside of slotting is connected with vertical plate 8, and idler wheel 6 is in contact with 8 side of vertical plate, and 3 opposite face of blind hole is fixed
There is cross bar 9, the side of vertical plate 8 offers through slot 10, and cross bar 9 is equipped with top plate 11, erects through through slot 10, the top of bottom plate 1
The side of straight panel 8 is fixed with limited block 12, and the top of top plate 11 offers port 13, the top of vertical plate 8 through port 13,
The bottom of top plate 11 is in contact with limited block 12, and the top movable of vertical plate 8 is equipped with limit plate 14, and the top of limit plate 14 is solid
Surely there is knob 15, the bottom of top plate 11 is fixed with panel 16, and the top of bottom plate 1 is fixed with ontology 17.
The quantity of groove 2 is two, and two grooves 2 are located at the both ends of bottom plate 1, the top of vertical plate 8 and top plate 11
Top flush, the side of panel 16 is in contact with vertical plate 8, and the quantity of panel 16 is two pieces, and two pieces of panels 16 distinguish positions
In the adjacent surface of vertical plate 8, port 13 is bar shaped port, and the quantity of port 13 is two, and the top movable of top plate 11 is equipped with
Handle 18, and the surface of handle 18 is equipped with anti-skid chequer.
Working principle: when needing to overhaul, knob 15 is turned at this time turn to limit plate 14 and coincide with port 13, so
By pulling up handle 18 top plate 11 is separated afterwards with 8 phase of vertical plate, then will be pulled in 8 phase of vertical plate, until vertical
The bottom of plate 8 is completely disengaged with fluting 7, while cross bar 9 is in contact with the slot bottom of through slot 10, then by vertical plate 8 along groove 2
It pushing toward 3 direction of blind hole, motion bar 5 shrinks spring 4 at this time, until cross bar 9 and through slot 10 completely disengage, then general
Vertical plate 8 pulls up, and can remove vertical plate 8, and ontology 17 appears completely at this time, consequently facilitating maintenance, works as maintenance
After, assembling can be completed in reverse aforesaid operations.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of communicating data terminal based on NB-IOT, including bottom plate (1), which is characterized in that opened at the top of the bottom plate (1)
Equipped with groove (2), the inner sidewall of the groove (2) is offered blind hole (3), and the inside of the blind hole (3) is equipped with spring (4) and living
Lever (5), the spring (4) and the bottom hole of blind hole (3) are mutually fixed, and one end of the motion bar (5) is movably installed with idler wheel
(6), the other end with spring (4) of the motion bar (5) are mutually fixed, and the bottom of the groove (2) offers fluting (7), described
The inside of fluting (7) is connected with vertical plate (8), and the idler wheel (6) is in contact with vertical plate (8) side, and the blind hole (3) is opposite
Face is fixed with cross bar (9), and the side of the vertical plate (8) offers through slot (10), the cross bar (9) through through slot (10),
The top of the bottom plate (1) is equipped with top plate (11), and the side of the vertical plate (8) is fixed with limited block (12), the top plate
(11) it is offered at the top of port (13), the top of the vertical plate (8) is through port (13), the bottom of the top plate (11)
It is in contact with limited block (12), the top movable of the vertical plate (8) is equipped with limit plate (14), the top of the limit plate (14)
Portion is fixed with knob (15), and the bottom of the top plate (11) is fixed with panel (16), is fixed with ontology at the top of the bottom plate (1)
(17)。
2. a kind of communicating data terminal based on NB-IOT according to claim 1, which is characterized in that the groove (2)
Quantity be two, two grooves (2) are located at the both ends of bottom plate (1).
3. a kind of communicating data terminal based on NB-IOT according to claim 1, which is characterized in that the vertical plate
(8) the top flush at top and top plate (11).
4. a kind of communicating data terminal based on NB-IOT according to claim 1, which is characterized in that the panel (16)
Side be in contact with vertical plate (8), the quantity of the panel (16) is two pieces, and two pieces of panels (16) are located at vertically
The adjacent surface of plate (8).
5. a kind of communicating data terminal based on NB-IOT according to claim 1, which is characterized in that the port (13)
For bar shaped port, the quantity of the port (13) is two.
6. a kind of communicating data terminal based on NB-IOT according to claim 1, which is characterized in that the top plate (11)
Top movable be equipped with handle (18), and the surface of handle (18) be equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027359.6U CN209497754U (en) | 2019-01-05 | 2019-01-05 | A kind of communicating data terminal based on NB-IOT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027359.6U CN209497754U (en) | 2019-01-05 | 2019-01-05 | A kind of communicating data terminal based on NB-IOT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497754U true CN209497754U (en) | 2019-10-15 |
Family
ID=68155380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920027359.6U Expired - Fee Related CN209497754U (en) | 2019-01-05 | 2019-01-05 | A kind of communicating data terminal based on NB-IOT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209497754U (en) |
-
2019
- 2019-01-05 CN CN201920027359.6U patent/CN209497754U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209497754U (en) | A kind of communicating data terminal based on NB-IOT | |
| CN206332076U (en) | A kind of lithium-sulfur cell group for being easy to repair | |
| CN206464408U (en) | A kind of battery pole ear positional punch device | |
| CN208969281U (en) | A kind of active optical cable adapter | |
| CN210478546U (en) | On-vehicle ETC equipment of joint formula | |
| CN217849366U (en) | Novel photovoltaic module's terminal box | |
| CN206742344U (en) | A kind of battery box structure | |
| CN210778258U (en) | Low-voltage reactive compensation power capacitor | |
| CN218896661U (en) | Fuel cell power system battery module supporting assembly | |
| CN208157205U (en) | A kind of U-shaped shell of band can multi-faceted installation dry-type capacitor | |
| CN210745777U (en) | Multi-interface wireless controller | |
| CN205488754U (en) | A box -like socket of two punch combinations for row is inserted to intelligence | |
| CN208433260U (en) | A kind of integrated inductor | |
| CN208239700U (en) | A kind of electric power communication optical cable high-altitude sets up and uses quarter block | |
| CN218900988U (en) | Water treatment equipment convenient for disassembling and assembling filter element | |
| CN211126262U (en) | Panel structure | |
| CN214958920U (en) | Wireless power transmission device based on microwave transmission | |
| CN215311344U (en) | Drying equipment for silica sol | |
| CN219303563U (en) | Built-in structure of energy-saving circuit board of direct-current contactor | |
| CN215342314U (en) | Power capacitor for national power grid | |
| CN108657208A (en) | A kind of rail vehicle air conditioner group exhausting plate | |
| CN204595962U (en) | A kind of Fingerprint Lock | |
| CN220020214U (en) | Solid state disk extension piece | |
| CN207801863U (en) | A kind of photovoltaic intelligent box | |
| CN220796986U (en) | New energy module with replaceable die cavity |
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: 20191015 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |