CN208144541U - Helmet-type body-worn sensors and crash helmet - Google Patents
Helmet-type body-worn sensors and crash helmet Download PDFInfo
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- CN208144541U CN208144541U CN201820287107.2U CN201820287107U CN208144541U CN 208144541 U CN208144541 U CN 208144541U CN 201820287107 U CN201820287107 U CN 201820287107U CN 208144541 U CN208144541 U CN 208144541U
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Abstract
A kind of helmet-type body-worn sensors, including around the detachable mounting bracket that the periphery of helmet body is arranged, the sensor installation seat being threaded through in the detachable mounting bracket and the sensor being fixed on the sensor installation seat.The utility model further relates to a kind of crash helmet including the helmet-type body-worn sensors.Implement the helmet-type body-worn sensors of the utility model and the crash helmet including the helmet-type body-worn sensors, it by detachable mounting bracket and is threaded through the sensor installation seat of the detachable mounting bracket sensor is fixed on crash helmet, the force structure of crash helmet and easy to disassemble will not be destroyed.
Description
Technical field
The utility model relates to crash helmet, more specifically to a kind of helmet-type body-worn sensors and including
The crash helmet of the helmet-type body-worn sensors.
Background technique
Crash helmet is the safety protection equipment that miner must wear in mine work, and the safe wearing helmet can be effective
Protection head.Traditional mine safety helmet is only to protect head and illumination, the situation of various complexity in mine, especially
It is burst gas leakage etc. dangerous situations, traditional mine safety helmet oneself be unable to satisfy requirement.Therefore, in the prior art
It proposes and is molded gas probe in crash helmet to detect to the gas in mine.However, such crash helmet
Defect is, generallys use the gas probe that unitary form is molded into crash helmet, it usually needs broken outer crash helmet
Force structure is just capable of fixing, therefore not only dismounting is inconvenient, and there is also security risks.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide one kind and do not destroy
The force structure of crash helmet, helmet-type body-worn sensors easy to disassemble and including the helmet-type body-worn sensors
Crash helmet.
Technical solution adopted by the utility model to solve its technical problems is：Construct a kind of helmet-type Worn type sensing
Device, including around the detachable mounting bracket that the periphery of helmet body is arranged, the biography being threaded through in the detachable mounting bracket
Sensor mounting base and the sensor being fixed on the sensor installation seat.
In helmet-type body-worn sensors described in the utility model, the detachable mounting bracket includes around the helmet
The arc support rod of the second half of main body, the arc support rod is fixed on the helmet body the left and right sides fixing card
Spiral shell and the fixed card slot that the fixing card spiral shell is inserted in the helmet body is set.
In helmet-type body-worn sensors described in the utility model, the curvature of the sensor installation seat and the head
The curvature at the rear portion of helmet main body is identical to be fitted on the rear portion of the helmet body, is arranged on the sensor installation seat for institute
State the through slot that arc support rod passes through.
In helmet-type body-worn sensors described in the utility model, the sensor includes being arranged in the sensor
Gas signal processor in mounting base, and be arranged on the gas signal processor oxygen probe, methane probe and
Carbon monoxide probe, the gas signal processor, oxygen probe, methane probe and carbon monoxide probe exist
It is installed downwards in vertical direction, around oxygen probe, methane probe and described one on the sensor installation seat
Carbonoxide probe fixed setting sensor cover board.
In helmet-type body-worn sensors described in the utility model, the gas signal processor includes passing through screw
The terminal plate and signal processing pcb board being fixed on the sensor installation seat, the signal processing pcb board pass through the wiring
Plate and oxygen probe, methane probe and carbon monoxide probe communicate to connect.
In helmet-type body-worn sensors described in the utility model, the signal processing pcb board is arc panel and institute
It states oxygen probe, methane probe and the welding of carbon monoxide probe or is inserted on the signal processing pcb board.
In helmet-type body-worn sensors described in the utility model, the sensor cover board and the oxygen pop one's head in it
Between setting oxygen pop one's head in shield, the sensor cover board and the methane probe between setting methane pop one's head in shield, the sensing
Setting carbon monoxide probe shield between device cover board and carbon monoxide probe, the oxygen probe shield, the methane are visited
Multiple ventholes being communicated with the atmosphere are arranged in the lower part of head shield and carbon monoxide probe shield.
In helmet-type body-worn sensors described in the utility model, the sensor installation seat and the sender unit cap
Cover plate for sealing circle is set at the joint surface of plate, and the oxygen is popped one's head between shield and oxygen probe, methane probe protects
It is close that probe is respectively set between cover and methane probe, between carbon monoxide probe shield and carbon monoxide probe
Seal.
In helmet-type body-worn sensors described in the utility model, the left and right sides of the sensor base fills respectively
Equipped with power interface, line interface, external cable cutting ferrule is set on the outside of the sensor cover board.
Another technical solution that the utility model solves the use of its technical problem is to construct a kind of crash helmet, including head
Helmet main body and any helmet-type body-worn sensors above-mentioned.
Implement the helmet-type body-worn sensors of the utility model and the safety including the helmet-type body-worn sensors
Sensor is fixed to peace by detachable mounting bracket and the sensor installation seat for being threaded through the detachable mounting bracket by the helmet
On the full helmet, the force structure of crash helmet and easy to disassemble will not be destroyed.Further, by using Multi probe set
The accurate analysis of various gas componants in mixed gas place, and entire helmet-type body-worn sensors may be implemented in form
It is small in size, light-weight.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the structural schematic diagram of the preferred embodiment of the helmet-type body-worn sensors of the utility model；
Fig. 2 is the functional block diagram of the sensor of the preferred embodiment of the helmet-type body-worn sensors of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The utility model relates to a kind of helmet-type body-worn sensors, removable including being arranged around the periphery of helmet body
It unloads mounting bracket, the sensor installation seat being threaded through in the detachable mounting bracket and is fixed on the sensor installation seat
On sensor.Implement the helmet-type body-worn sensors of the utility model and the peace including the helmet-type body-worn sensors
Sensor is fixed to by the full helmet by detachable mounting bracket and the sensor installation seat for being threaded through the detachable mounting bracket
On crash helmet, the force structure of crash helmet and easy to disassemble will not be destroyed.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the helmet-type body-worn sensors of the utility model.Such as Fig. 1 institute
Show, the helmet-type body-worn sensors of the utility model, including the detachable installation branch being arranged around the periphery of helmet body 15
Frame, the sensor installation seat 6 being threaded through in the detachable mounting bracket and the biography being fixed on the sensor installation seat 6
Sensor.In the simplified embodiment of the utility model, the detachable mounting bracket may include by any detachable member,
Such as the support member of the periphery of helmet body 15 is fixed to by fixing clamp, joinery and its construction, strap configurations etc..The sensing
Device can be any gas temperature either humidity sensor, such as oxygen sensor, nitrogen sensor, methane sensing
Device, carbon monoxide transducer etc..The sensor may include one or more different types of sensor.It is practical at this
In novel, the detachable mounting bracket and sensor installation seat 6 can be manufactured using rigid plastics.
Fig. 1 shows preferred detachable mounting bracket.As shown in Figure 1, the detachable mounting bracket packet of the utility model
It includes the arc support rod 13 of the second half around helmet body 15, the arc support rod 13 is fixed on the helmet body 15
The left and right sides fixing card spiral shell 14 and the fixing card that the fixing card spiral shell 14 is inserted in the helmet body 15 is set
Slot 17.In the present embodiment, latter half of shape adaptation of the arc support rod 13 preferably with the helmet body 14.Preferably,
The through slot that setting is passed through for the arc support rod 13 on the sensor installation seat 6.The curvature of the sensor installation seat 6
It is identical as the curvature at rear portion of the helmet body 15 to be fitted on the rear portion of the helmet body 15.Gluing etc. can be passed through
The sensor installation seat 6 is further secured to the rear portion of the helmet body 15 by mode.Certainly the utility model its
In his preferred embodiment, it can also prevent the sensor from installing for example, by bolt is arranged on the arc support rod 13
The sliding etc. on the arc support rod 13 of seat 6.
Fig. 1 further illustrates preferred sensor.As shown in Figure 1, the sensor includes being arranged in the sensor
Gas signal processor in mounting base 6, and the oxygen probe 1, the methane probe that are arranged on the gas signal processor
With carbon monoxide probe 3.In the present embodiment, the gas signal processor includes being fixed on the sensor by screw 11
Terminal plate 5 and signal processing pcb board 4 in mounting base 6, the signal processing pcb board 4 pass through the terminal plate 5 and the oxygen
3 communication connection of gas probe 1, methane probe 2 and carbon monoxide probe.As shown in Figure 1, the signal processing pcb board 4
For arc panel.In vertical direction, the signal processing pcb board 4 and terminal plate 5 are mounted on downwardly together on sensor installation seat 6.
And the equally welding downwards in vertical direction of oxygen probe 1, methane probe 2 and carbon monoxide probe 3 or
It is inserted on the signal processing pcb board 4.Therefore, entire sensor and sensor installation seat 6 are in inverted structure.The oxygen
Probe 1, methane probe 2 and carbon monoxide probe 3 are downwards.Around the oxygen on the sensor installation seat 6
3 fixed setting sensor cover board 7 of probe 1, methane probe 2 and carbon monoxide probe.The sensor cover board 7 and institute
It states between oxygen probe 1, between the sensor cover board 7 and methane probe 2, the sensor cover board 7 and an oxygen
Change and shield 19 is respectively set between carbon probe 3.These shields 19 are preferably cylindric, and its underpart it is provided circumferentially about it is multiple with it is big
The venthole 18 of gas connection.
Further, in preferred embodiment shown in Fig. 1, the sensor installation seat 6 and the sensor cover board 7
Cover plate for sealing circle 12 is set at joint surface, probe sealing ring 8 is respectively set between each shield 19 and the sensor cover board 7.
In a further preferred embodiment, can also be arranged at the joint surface of the sensor installation seat 6 and the sensor cover board 7
Seal groove.Further as shown in Figure 1, the left and right sides of the sensor base 6 is installed with power interface 9, line interface 10 respectively,
External cable cutting ferrule is set on the outside of the sensor cover board 7 for accommodating such as head lamp cable 16.
In the preferred embodiment of the utility model, the detachable mounting bracket, the sensor installation seat 6 and described
Sensor cover board 7 can be adopted and is made of plastic.The sensor installation seat 6 and the sensor cover board 7 can be integrally formed.
Implement the helmet-type body-worn sensors of the utility model and the safety including the helmet-type body-worn sensors
Sensor is fixed to peace by detachable mounting bracket and the sensor installation seat for being threaded through the detachable mounting bracket by the helmet
On the full helmet, the force structure of crash helmet and easy to disassemble will not be destroyed.Further, by using Multi probe set
The accurate analysis of various gas componants in mixed gas place, and entire helmet-type body-worn sensors may be implemented in form
It is small in size, light-weight.
Fig. 2 is the functional block diagram of the sensor of the preferred embodiment of the helmet-type body-worn sensors of the utility model.Such as
Shown in Fig. 2, in a preferred embodiment of the utility model, the oxygen probe 1, methane probe 2 and an oxygen
Change carbon probe 3 and is connected to the signal processing pcb board 4 through the terminal plate 5 respectively.The signal processing pcb board 4 includes oxygen
Detector 41, methane detector 42, carbon monoxide detector 43, oxygen alarm 44, methane alarm 45 and carbon monoxide report
Alert device 44.
In a preferred embodiment of the utility model, when oxygen probe 1 detects oxygen, oxygen will be sent
Signal is detected to the oxygen detector 41, the oxygen detector 41 is based on the oxygen detection signal and generates oxygen alarm signal
Number and send the oxygen alarm 44 to.The oxygen alarm 44 can carry out audio alert or issue acousto-optic hint.
In another preferred embodiment of the utility model, when oxygen probe 1 detects oxygen, the oxygen that will test is dense
Angle value sends the oxygen detector 41 to, and the oxygen density value is compared by the oxygen detector 41 with preset value,
Oxygen alarm signal is generated when the oxygen density value is greater than the preset value and sends the oxygen alarm 44 to.It is described
Oxygen alarm 44 can issue acousto-optic hint, such as issue the audio alert for detecting oxygen, or transmitting feux rouges.
Similarly, when methane probe 2 detects methane, CH_4 detection signal will be sent to the methane detector
42, the methane detector 42 is based on the CH_4 detection signal and generates methane warning signal and send the methane alarm to
45.The methane alarm 45 can carry out audio alert or issue acousto-optic hint.Another in the utility model is preferred
In embodiment, when methane probe 2 detects methane, the methane concentration value that will test sends the methane detector to
42, the methane concentration value is compared by the methane detector 42 with preset value, when the methane concentration value is greater than described
Methane warning signal is generated when preset value and sends the methane alarm 45 to.The methane alarm 45 can issue acousto-optic
Prompt, such as the audio alert for detecting methane is issued, or transmitting yellow light.
When carbon monoxide probe 3 detects carbon monoxide, Carbon Monoxide Detection signal will be sent to an oxygen
Change carbon detector 43, the carbon monoxide detector 43 is based on the Carbon Monoxide Detection signal and generates carbonic oxide alarming signal
And send the carbon monoxide alarm 46 to.The carbon monoxide alarm 46 can carry out audio alert or issue acousto-optic
Prompt.It, will when carbon monoxide probe 3 detects carbon monoxide in another preferred embodiment of the utility model
The carbonomonoxide concentration value detected sends the carbon monoxide detector 43 to, and the carbon monoxide detector 43 is by described one
Carbonoxide concentration value is compared with preset value, generates carbon monoxide when the carbonomonoxide concentration value is greater than the preset value
Alarm signal simultaneously sends the carbon monoxide alarm 46 to.The carbon monoxide alarm 46 can issue acousto-optic hint, example
The audio alert of carbon monoxide, or transmitting blue light are detected as issued.
In the present embodiment, by using the form of Multi probe set, various gases in mixed gas place may be implemented
The accurate analysis of ingredient.
Another technical solution that the utility model solves the use of its technical problem is to construct a kind of crash helmet, including head
Helmet main body and any helmet-type body-worn sensors above-mentioned.Introduction based on the utility model, those skilled in the art's energy
It is enough to construct such crash helmet, it is just not repeated herein.
Moreover, although the disclosure, this field skill has shown and described relative to one or more implementations
Art personnel will be appreciated that equivalent variations and modification based on the reading and understanding to the specification and drawings.The disclosure include it is all this
The modifications and variations of sample, and be limited only by the scope of the following claims.In particular, to by above-mentioned apparatus or equipment row
Various functions, the term for describing such device or equipment are intended to correspond to the specified function of executing described device or equipment
Any device or equipment (unless otherwise instructed) of (such as it is functionally of equal value), though in structure with execute this paper
Shown in the disclosure exemplary implementations in function open structure it is not equivalent.In addition, although the specific spy of the disclosure
Sign is disclosed relative to the only one in several implementations, but this feature can with such as can be to given or specific
It is expectation and one or more other features combinations of other advantageous implementations for.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of helmet-type body-worn sensors, which is characterized in that including the detachable peace being arranged around the periphery of helmet body
It fills bracket, the sensor installation seat being threaded through in the detachable mounting bracket and is fixed on the sensor installation seat
Sensor.
2. helmet-type body-worn sensors according to claim 1, which is characterized in that the detachable mounting bracket includes
The left and right sides of the helmet body is fixed on around the arc support rod of the second half of helmet body, by the arc support rod
Fixing card spiral shell and the fixed card slot that the fixing card spiral shell is inserted in the helmet body is set.
3. helmet-type body-worn sensors according to claim 2, which is characterized in that the curvature of the sensor installation seat
It is identical as the curvature at the rear portion of the helmet body to be fitted on the rear portion of the helmet body, on the sensor installation seat
The through slot passed through for the arc support rod is set.
4. helmet-type body-worn sensors according to claim 1, which is characterized in that the sensor includes being arranged in institute
The gas signal processor on sensor installation seat is stated, and the oxygen being arranged on the gas signal processor is popped one's head in, first
Alkane probe and carbon monoxide probe, the gas signal processor, oxygen probe, methane probe and an oxidation
Carbon probe is installed downwards in vertical direction, around oxygen probe, methane probe on the sensor installation seat
It pops one's head in the carbon monoxide and sensor cover board is fixedly installed.
5. helmet-type body-worn sensors according to claim 4, which is characterized in that the gas signal processor includes
The terminal plate and signal processing pcb board being fixed by screws on the sensor installation seat, the signal processing pcb board pass through
The terminal plate and oxygen probe, methane probe and carbon monoxide probe communicate to connect.
6. helmet-type body-worn sensors according to claim 5, which is characterized in that the signal processing pcb board is arc
Shape plate and oxygen probe, methane probe and the welding of carbon monoxide probe are inserted into the signal processing
On pcb board.
7. helmet-type body-worn sensors according to claim 4, which is characterized in that the sensor cover board and the oxygen
Oxygen probe shield is arranged between popping one's head in gas, setting methane probe shield between the sensor cover board and methane probe,
Setting carbon monoxide probe shield between the sensor cover board and carbon monoxide probe, oxygen the probe shield, institute
Multiple ventholes being communicated with the atmosphere are arranged in the lower part for stating methane probe shield and carbon monoxide probe shield.
8. helmet-type body-worn sensors according to claim 7, which is characterized in that the sensor installation seat and described
Cover plate for sealing circle is set at the joint surface of sensor cover board, between oxygen probe shield and oxygen probe, the first
It is set respectively between alkane probe shield and methane probe, between carbon monoxide probe shield and carbon monoxide probe
Set probe sealing ring.
9. helmet-type body-worn sensors according to claim 4, which is characterized in that the left and right two of the sensor base
Side is installed with power interface, line interface respectively, and external cable cutting ferrule is arranged on the outside of the sensor cover board.
10. a kind of crash helmet, which is characterized in that including helmet body, and according to any one of preceding claims 1-9
The helmet-type body-worn sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287107.2U CN208144541U (en) | 2018-03-01 | 2018-03-01 | Helmet-type body-worn sensors and crash helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820287107.2U CN208144541U (en) | 2018-03-01 | 2018-03-01 | Helmet-type body-worn sensors and crash helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208144541U true CN208144541U (en) | 2018-11-27 |
Family
ID=64383477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820287107.2U Active CN208144541U (en) | 2018-03-01 | 2018-03-01 | Helmet-type body-worn sensors and crash helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208144541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378449A (en) * | 2018-03-01 | 2018-08-10 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type body-worn sensors and crash helmet |
-
2018
- 2018-03-01 CN CN201820287107.2U patent/CN208144541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378449A (en) * | 2018-03-01 | 2018-08-10 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type body-worn sensors and crash helmet |
| CN108378449B (en) * | 2018-03-01 | 2024-02-13 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type wearable sensor and safety helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181120 Address after: 518000 One Second Floor of Rongshou Luteta High-tech Factory, Kengzi Street, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd Address before: 518000 High-tech Factory Area, Rongshou Luteta, Kengzi Street, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Deltech explosion-proof electric motor Co. Ltd. |
|
| TR01 | Transfer of patent right |