CN208193457U - A kind of casing connecting structure for fire-fighting domain - Google Patents
A kind of casing connecting structure for fire-fighting domain Download PDFInfo
- Publication number
- CN208193457U CN208193457U CN201721850236.XU CN201721850236U CN208193457U CN 208193457 U CN208193457 U CN 208193457U CN 201721850236 U CN201721850236 U CN 201721850236U CN 208193457 U CN208193457 U CN 208193457U
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- module
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- connecting structure
- casing connecting
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Abstract
The utility model relates to a kind of casing connecting structure for fire-fighting domain, the shell includes main module, sub-module and soft arranging wire, is connected between the main module and sub-module by soft arranging wire.Compared with prior art, the utility model has many advantages, such as that configuration is flexible, cost is relatively low.
Description
Technical field
The utility model relates to fire-fighting domains, more particularly, to a kind of casing connecting structure for fire-fighting domain.
Background technique
Currently, product size is larger, site layout project takes up space more.Between existing module cannot between be connected,
When expanding monitoring number, module can only be connected with host, and the maximum point digit that can be extended is fixed, therefore can be expanded
The maximum number of exhibition is also fixation, and the scalability of existing product is poor.In addition, can not also increase when carrying out Reconstruction in field
New function.Product cost is also higher, lacks the market competitiveness.
By retrieval, China Patent Publication No. is that CN206711332U discloses a kind of positioning of fire-fighting high-precision indoor and outdoor and exhales
Rescue device, including primary processor, power module, locating module, motion state sensing module, alarm module, wireless communication module；It is main
Processor is connect with locating module, motion state sensing module, alarm module, wireless communication module respectively；Locating module includes
GPS positioning submodule, bluetooth positioning submodule and/or inertial navigation positioning submodule.The utility model the utility model has the advantages that by high-precision
Indoor and outdoor location technology is spent, the limitation that existing fire-fighting call device can not position in real time or positioning accuracy is not high is made up；Positioning mould
Block and alarm module are mutually indepedent, are complementary to one another, and evade mistake command scheduling caused by false alarm, more accurately, science do
It prejudges out.But module is still connected with host in the utility model, and the maximum point digit that can be extended be it is fixed, product
Scalability is poor.
Utility model content
The purpose of this utility model is exactly to provide a kind of for fire-fighting to overcome the problems of the above-mentioned prior art
The casing connecting structure in field.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of casing connecting structure for fire-fighting domain, the shell include main module, sub-module and soft arranging wire, institute
It is connected between the main module and sub-module stated by soft arranging wire.
Preferably, the main module and sub-module junction are equipped with card slot, the shape of the card slot and soft arranging wire
With chimeric
Preferably, it is set in the card slot there are two double straight feet contact pin, the double straight feet contact pin and soft arranging wire connect
It connects.
Preferably, main module described in one connects at least one sub-module.
Preferably, the sub-module includes the current collector and voltage collector of monitoring device.
Preferably, the main module is data processing module.
Compared with prior art, the utility model has the advantage that
1, configuration flexibly, at the scene when expanding monitoring number, can all select main module, can also select installation more
Convenient sub-module.
2, cost is relatively low, select sub-module be extended when, due to sub-module function compared to main module it is less, cost at
This is slightly below main module.Whole system selects multiple sub-modules in the case where can be realized function, and cost will be lower than utilization
The scheme that main module is extended.
3, dimension volume is small, using the shell connection type design the original design of module volume ratio module volume more
Small, for sub-module because its function is less, sub-module volume is smaller compared with main module.In the complicated monitoring system of extension multichannel,
Due to this advantage small in size, brought great convenience to site layout project.
4, favorable expandability can connect multiple sub-modules after one main module.The product for applying the design can extend
Most numbers considerably beyond original design.
5, by be provided in main module and built-in two double straight feet contact pins from module, while in shell card slot with it is soft
Winding displacement mutually agrees with, and such design is capable of fixing soft arranging wire, effectively prevent using when soft arranging wire landing caused by communication in
The disconnected influence caused to entire project.The plug according to needed for project and flexibly slave module class needed for replacement when in use
Type avoids the waste of resource.
Detailed description of the invention
Fig. 1 is the shell connection schematic diagram of the utility model；
Wherein 1 is main module, and 2 be sub-module, and 3 be soft arranging wire, and 4 be card slot.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work all should belong to this
The range of utility model protection.
As shown in Figure 1, a kind of casing connecting structure for fire-fighting domain, connected between the shell by soft arranging wire 3
It connects.
The connection type of the soft arranging wire 3 and shell are as follows: card slot 4 is equipped in the shell, in the card slot 4
If the card slot 4 is chimeric with the matching of the shape of soft arranging wire 3 there are two double straight feet contact pin, the double straight feet contact pin and
Soft arranging wire 3 is electrically connected.
The shell is divided into main module 1 and sub-module 2, the electric current of the real-time acquisition monitoring device of sub-module 2 and
The data such as voltage, and received data are uploaded into main module 1 and carry out data processing.The number of the main module 1 and sub-module 2
Amount determines that the quantity of the main module 1 is more than or equal to 1, and the quantity of the sub-module 2 is big according to the number of monitoring extension
In equal to 0.
At the scene when expanding monitoring number, main module 1 can be all selected, can also select installation is more convenient to divide mould
Block 2 can connect multiple sub-modules 2 after a main module 1；In whole system in the case where can be realized function, select more
A sub-module 2, cost will be lower than the schemes being extended using main module 1；Sub-module 2 is because its function is less, 2 body of sub-module
Product is smaller compared with main module 1, in the complicated monitoring system of extension multichannel, due to this advantage small in size, gives site layout project
It brings great convenience.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (6)
1. a kind of casing connecting structure for fire-fighting domain, which is characterized in that the shell include main module, sub-module and
Soft arranging wire is connected between the main module and sub-module by soft arranging wire.
2. a kind of casing connecting structure for fire-fighting domain according to claim 1, which is characterized in that the main mould
Block and sub-module junction are equipped with card slot, and the card slot is chimeric with the matching of the shape of soft arranging wire.
3. a kind of casing connecting structure for fire-fighting domain according to claim 2, which is characterized in that the card slot
It inside sets there are two double straight feet contact pin, the double straight feet contact pin is connect with soft arranging wire.
4. a kind of casing connecting structure for fire-fighting domain according to claim 1, which is characterized in that described in one
Main module connects at least one sub-module.
5. a kind of casing connecting structure for fire-fighting domain according to claim 1, which is characterized in that described divides mould
Block includes the current collector and voltage collector of monitoring device.
6. a kind of casing connecting structure for fire-fighting domain according to claim 1, which is characterized in that the main mould
Block is data processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850236.XU CN208193457U (en) | 2017-12-26 | 2017-12-26 | A kind of casing connecting structure for fire-fighting domain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850236.XU CN208193457U (en) | 2017-12-26 | 2017-12-26 | A kind of casing connecting structure for fire-fighting domain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193457U true CN208193457U (en) | 2018-12-07 |
Family
ID=64490611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850236.XU Active CN208193457U (en) | 2017-12-26 | 2017-12-26 | A kind of casing connecting structure for fire-fighting domain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193457U (en) |
-
2017
- 2017-12-26 CN CN201721850236.XU patent/CN208193457U/en active Active
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