CN203135094U - Communication interface and polling apparatus provided with the same - Google Patents
Communication interface and polling apparatus provided with the same Download PDFInfo
- Publication number
- CN203135094U CN203135094U CN 201320006258 CN201320006258U CN203135094U CN 203135094 U CN203135094 U CN 203135094U CN 201320006258 CN201320006258 CN 201320006258 CN 201320006258 U CN201320006258 U CN 201320006258U CN 203135094 U CN203135094 U CN 203135094U
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- CN
- China
- Prior art keywords
- communication interface
- interface
- inspection device
- sealing plug
- rubber stopper
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- 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
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Abstract
The utility model relates to a polling apparatus, especially to a communication interface and a polling apparatus provided with the same. The communication interface is arranged at the bottom of the polling apparatus and is configured with a sealed rubber plug. Besides, the communication interface also is equipped with a matched clamp connection unit including a clamp connection body, plugging blocks and a spring; and two grooves are arranged at the lower surface of the clamp connection unit. And two projection blocks are arranged at the communication interface. According to the utility model, the polling apparatus has a humanized design and a simple process. The rubber plug is arranged at the communication interface of the polling apparatus and the spring type clamp connection mode is employed, so that the apparatus can be used conveniently; and the inversed plugging of the clamp connection can be prevented, thereby well protecting the polling apparatus and the clamp connection unit.
Description
Technical field
The utility model relates to a kind of inspection device, relates in particular to a kind of communication interface and is provided with the inspection device of this communication interface.
Background technology
Along with socioeconomic high development, existing pipe network scale is also increasing, in order to bring the life of safer and more comfortable to people, need regularly detect pipe network, generally be to patrol and examine device end and patrol and examine to detecting by the testing staff is hand-held in order to implement this detection.Patrol and examine the communication interface that the transfer of data plug that needs later to utilize other connects the equipment of patrolling and examining and carry out transmission and the derivation of data, but present communication plug is not well distinguished positive and negative, operating personnel may be because operate miss causes some infringements to plug and communication interface with plug is anti-inserted, the sealing of communication interface is also relatively poor simultaneously, the water of device external and dust may enter into the inside of equipment by communication interface, and the equipment of patrolling and examining is affected.
Summary of the invention
The present invention is according to above deficiency; a kind of communication interface is provided and has been provided with the inspection device of this communication interface; this device is equipped with a clamping that is used for transmitting data; the junction of clamping and communication interface is provided with corresponding structure can prevent effectively that clamping is anti-inserted; the interface of inspection device also is equipped with a sealing plug simultaneously, has protected the communication interface of inspection device.
The technical scheme that the utility model is taked is:
A kind of communication interface is applied on the inspection device, and the bottom of described inspection device is provided with an interface, wherein, comprises a sealing plug;
Described sealing plug is arranged at the open end of described interface, and the form fit of the shape of sealing plug and described interface, and described sealing plug is used for the open end of the described interface of sealing.
Above-mentioned communication interface, wherein, the sidewall of described interface is provided with two projections, and the corresponding described projection of the sidewall of described sealing plug is provided with twice elasticity groove, when described sealing plug sealed described interface, described sealing plug was connected on the described projection by described groove.
Above-mentioned communication interface, wherein, described sealing plug is rubber stopper, described rubber stopper is the movable rubber stopper.
Above-mentioned communication interface, wherein, described rubber stopper comprises reference column, cock body and attacker position.
Above-mentioned communication interface, wherein, described reference column is stuck on the sidewall of described interface, described sealing plug can be fixed on the described interface by described reference column.
A kind of inspection device wherein, comprises above-mentioned any described communication interface.
Owing to adopted above technical scheme, be provided with a rubber seal plug at the communication interface place, can well play the effect of sealing, protected communication interface.
Description of drawings
Fig. 1 is for comprising the front view of the inspection device of a communication interface among the utility model embodiment;
Fig. 2 is for comprising the bottom side view of the inspection device of a communication interface among the utility model embodiment;
Fig. 3 is the local member schematic diagram of a kind of inspection device among the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as restriction of the present utility model.
As depicted in figs. 1 and 2, a kind of inspection device of the utility model comprises upper shell 1 and lower house 2, the bottom of inspection device is provided with a communication interface 3, communication interface 3 is equipped with a sealing rubber plug that is used for sealed interface, the shape of rubber stopper and the open end of communication interface are complementary, rubber stopper is integrated, comprise reference column (not marking among the figure), cock body 4 and attacker position 5, reference column is fixed on the sidewall of communication interface, rubber stopper can be finished by reference column and open and closed action, cock body 4 is used for clogging communication interface 3, attacker position 5 is convenient for people to open rubber stopper, and cock body 4 and attacker position and communication interface position contacting all are provided with projection, when rubber stopper is closed, can well play the effect of reinforcing, sealing is further strengthened.
Simultaneously, communication interface 3 bottoms are provided with two projections 10, and are corresponding, and the position of the corresponding projection of the sidewall of rubber stopper is provided with twice elasticity groove, and when the rubber stopper seal communication interface, rubber stopper can be connected on the projection of communication interface by groove.
As shown in Figure 3, communication interface 3 of the present utility model also is equipped with a clamping for transfer of data, include two inserted blocks 7 in the locking member 6, the inboard of each inserted block 7 is provided with spring stack 9, spring stack 9 in the middle of two inserted blocks 7 has a spring 8, in use, with hand the inserted block 7 of clamping both sides is pressed simultaneously inside, clamping is injected in the communication interface 3 then, unclamp hand, the restitution inserted block 7 by spring 8 can outwards eject, and clamping well is stuck on the communication interface 3, press inserted block during DTD and can extract clamping, convenient and swift.
The lower surface of clamping is provided with twice groove (not marking among the figure), because the lower sidewalls of communication interface is provided with two projections, direction must entirely truely just can be inserted on the communication interface when plug-in card connects, can prevent effectively that clamping is anti-inserted, thereby avoid may normal read fetching data or communication interface and clamping being caused certain damage clamping is anti-inserted because of operating personnel's error, have influence on the normal operation of equipment.
Of the present utility modelly also disclose a kind of inspection device, wherein, included this communication interface and clamping on this inspection device, this inspection device connects transmission and the reception that clamping can be correlated with and be patrolled and examined data by communication interface.
Be explained in detail at inspection device below, an embodiment is as follows for inspection device of the present utility model:
A kind of inspection device comprises shell and the electronic circuit part that is arranged in the shell.
Positive basifacial at shell is provided with a keyboard area, is a viewing area directly over keyboard area, and the below of shell is provided with a USB connector.The top, the back side of inspection device shell is provided with the buzzing hole, is provided with buzzer in the enclosure corresponding position of set position, buzzing hole, and buzzer transmits acoustic information by the buzzing hole; The shell lower rear is provided with battery case, and battery case is one to be embedded in the groove in the inspection device shell, is provided with the cover plate for this groove of sealing at the top of battery case, is provided with the SIM card draw-in groove in the bottom of battery case.
The electronic circuit of inspection device inside partly comprises system control module, memory module, GPS module and communication module.Each above-mentioned module all is integrated on the mainboard chip of inspection device, and the mainboard chip is positioned at the inspection device enclosure, is equipped with the screwed hole for fixture on shell and the mainboard chip.
Communication module in the inspection device can be connected by USB interface with external computer system, also can realize accepting and sending the function of data by the SIM card of packing in the SIM card draw-in groove; System control module in the inspection device is controlled memory module, GPS module, communication module, RF acquisition module respectively, by the keyboard on the inspection device information that obtains in the inspection device communication module is edited, information behind the editor passes to communication module or memory module after system control module is handled, to realize transmission of Information and recording of information.
The utility model inspection device also can be changed to following execution mode on the basis of above-described embodiment:
A kind of inspection device comprises shell and the electronic circuit part that is arranged in the shell.
The electronic circuit of inspection device partly comprises system control module, memory module and RF acquisition module, wherein, radio-frequency module can be responded to and gathers relevant data message the electronic tag of institute's test examination instrument, system control module passes to communication module or memory module by the information that the RF acquisition module is collected, to realize recording of information.
In sum; a kind of inspection device of the utility model is provided with a rubber stopper at communication interface; rubber stopper can play the effect of dust seal effectively; extract rubber stopper when needing to use communication interface to transmit data; the time spent is not got back into rubber stopper and gets final product; easy to use; the also relatively hommization of clamping design that the while communication interface is complementary; in clamping, be provided with a spring; install and take off all more convenient, can prevent that clamping is anti-inserted simultaneously, protected inspection device and clamping; technology is simple, and is practical.
The above only is the utility model preferred embodiment; be not so limit execution mode of the present utility model and protection range; to those skilled in the art; should recognize that being equal to that all utilization the utility model specifications and diagramatic content done replace and the resulting scheme of apparent variation, all should be included in the protection range of the present utility model.
Claims (7)
1. a communication interface is applied on the inspection device, and the bottom of described inspection device is provided with an interface, it is characterized in that, comprises a sealing plug;
Described sealing plug is arranged at the open end of described interface, and the form fit of the shape of sealing plug and described interface, and described sealing plug is used for the open end of the described interface of sealing.
2. communication interface according to claim 1, it is characterized in that, the sidewall of described interface is provided with two projections, the corresponding described projection of the sidewall of described sealing plug is provided with twice elasticity groove, when described sealing plug sealed described interface, described sealing plug was connected on the described projection by described groove.
3. communication interface according to claim 1 is characterized in that, described sealing plug is rubber stopper, and described rubber stopper is the movable rubber stopper.
4. communication interface according to claim 3 is characterized in that, described rubber stopper comprises reference column, cock body and attacker position.
5. communication interface according to claim 4 is characterized in that, described reference column is stuck on the sidewall of described interface, described sealing plug can be fixed on the described interface by described reference column.
6. communication interface according to claim 4 is characterized in that, described attacker position and cock body and described interface position contacting are provided with projection.
7. an inspection device is characterized in that, comprises any described communication interface of aforesaid right requirement 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006258 CN203135094U (en) | 2013-01-07 | 2013-01-07 | Communication interface and polling apparatus provided with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006258 CN203135094U (en) | 2013-01-07 | 2013-01-07 | Communication interface and polling apparatus provided with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203135094U true CN203135094U (en) | 2013-08-14 |
Family
ID=48943037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320006258 Expired - Fee Related CN203135094U (en) | 2013-01-07 | 2013-01-07 | Communication interface and polling apparatus provided with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203135094U (en) |
-
2013
- 2013-01-07 CN CN 201320006258 patent/CN203135094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20200107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |