CN210492808U - Knob of knob type cap liner regulator with positioning module and safety cap thereof - Google Patents
Knob of knob type cap liner regulator with positioning module and safety cap thereof Download PDFInfo
- Publication number
- CN210492808U CN210492808U CN201921750711.5U CN201921750711U CN210492808U CN 210492808 U CN210492808 U CN 210492808U CN 201921750711 U CN201921750711 U CN 201921750711U CN 210492808 U CN210492808 U CN 210492808U
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- knob
- cap
- adjuster
- positioning module
- cap liner
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Abstract
The utility model relates to a take knob formula cap liner regulator's of orientation module knob formula helmet liner knob and safety helmet thereof, install on the safety helmet including knob formula cap liner, have an regulator on knob formula cap liner, the regulator comprises guide rail, spring gear and knob, and the knob comprises link plate, orientation module and knob cap. The adjuster is characterized in that an adjuster spring gear is arranged on the adjuster guide rail, a knob connecting disc is arranged at the outer end of the adjuster spring gear, a knob cap is arranged at the outer end of the knob connecting disc, a positioning module is arranged in a cavity between the knob connecting disc and the knob cap, and a button battery is arranged in the positioning module. The utility model discloses an ingenious innovative design has realized wireless location on safety helmet cap liner regulator knob.
Description
Technical Field
The utility model relates to a safety helmet that staff wore among the engineering field, especially a take positioning module's knob formula cap liner regulator knob and safety helmet thereof.
Background
In a plurality of engineering fields of economic construction, such as coal mining, tunnel construction, building construction, reconnaissance sites and the like, the characteristics of severe conditions, environmental hazards and more influence factors exist, so that workers need to have heads for protection, and an engineering command center needs to know the positions and individual states of the workers at any time, so that the market needs a device capable of sending position signals as long as the workers are in working states.
Chinese utility model ZL2006201212003 (No. CN2930357Y, 2007, 8.8.2007) discloses a knob type adjusting device for a safety helmet hoop, which comprises a housing and a knob gear and rack adjusting mechanism, wherein the housing has a cavity, and two rear hoops are arranged in the middle of the housing and are stacked in the cavity; a drive gear engaged with said rack portion; a knob is connected with the square pin of the transmission gear in a manner of sliding up and down through a square inner hole of the knob; a circle of independent elastic clips in the knob clamp the flange of the shaft seat. The utility model relates to a knob type adjusting device of a safety helmet hoop, which has simple structure and convenient operation, and the tightness degree of the rear hoop can be adjusted steplessly by only operating a knob with one hand. This structure is not provided with positioning means and cannot determine the position of the person wearing the helmet.
Chinese patent application CN2016107231133 (publication No. N106108209A, published 2016, 11, 16) discloses a visual positioning safety helmet system and its operation method, comprising a safety helmet, a central control storage system and a GPS positioner installed inside the safety helmet, the GPS positioner electrically connected to the central control storage system, cameras installed around and on the top of the safety helmet, respectively, and connected to the central control storage system, the visual positioning safety helmet system and its operation method, wherein the safety helmet is equipped with cameras at the front, back, left, right, and upper parts, and is provided with a portable power supply for supplying power to a transmitter. The safety helmet is internally provided with a GPS positioner and an OSD image data processing module which are used for detecting the current longitude and latitude data and realizing the fusion of the image data and the longitude and latitude data. The invention utilizes the safety helmet as a carrier, integrates the camera equipment, the GPS positioning and the OSD image processing into a whole, has simple structure, saves the indirect process link, and has more direct and accurate shooting and more timely information feedback. Such positioning mechanisms and devices are complex and costly to manufacture.
The positioning module who needs a low in production cost, be suitable for most door safety helmet in the existing market, it is convenient, pleasing to the eye to install, convenient change, the inventor of this application is through experimental, to the demand in economic construction field, provides one kind and is suitable for most safety helmet, and it is convenient, pleasing to the eye, the positioner of convenient change to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: a knob for a knob-type cap liner adjuster with a positioning module is disclosed.
Another object of the utility model is to: a safety helmet with a knob type cap liner for a positioning module is disclosed.
In order to realize the purpose, the utility model discloses a technical scheme be:
a knob of knob type cap liner regulator with positioning module, the knob type cap liner is used for being installed in the safety cap, the regulator is installed on the knob type cap liner, the knob is installed on the regulator, the tightness of the knob type cap liner is adjusted by the knob of the regulator through a regulator spring gear, and the knob type cap liner regulator is characterized in that: the knob of the adjuster includes: the knob connecting plate is arranged at the outer end of the spring gear of the regulator, the knob cap is arranged at the outer end of the knob connecting plate, and the positioning module is arranged between the knob connecting plate and the knob cap.
Preferably, a positioning module is arranged in a knob cap of the knob.
Preferably, a button cell is arranged in the positioning module.
Preferably, the knob connecting disc and the knob cap can be connected through threads, can be connected in a buckling mode, and can be welded together through ultrasonic waves; or the knob connecting plate and the knob cap can be integrated into a whole, and the top of the knob cap is opened.
Preferably, the outer end of the spring gear of the adjuster is connected with the knob connecting disc through a snap connection or a thread connection.
To sum up, owing to adopt above technical scheme, the beneficial effects of the utility model are that: the knob of the existing knob type cap liner regulator is innovatively designed, and the positioning module is additionally arranged, so that the positioning function of the existing knob type cap liner regulator is realized under the condition that only little cost is added, and the adaptability requirements of a positioning device and a safety cap are met.
Drawings
FIG. 1 is an external view of a helmet with a positioning module;
FIG. 2 is a schematic view of the knob of a knob-type cap liner adjuster with a positioning module;
FIG. 3 is an enlarged view of the knob of FIG. 2;
fig. 4 is a cross-sectional view of the knob of the present invention.
The labels in the figure are: a safety helmet-1; an adjuster guide-2; regulator spring gear-3; a knob connecting disc-4; a positioning module-5; knob cap-6; and a cap liner adjuster and positioning device assembly-7.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Fig. 1 is an external view of a helmet with a positioning module, showing a knob of a knob type head-lining adjuster with a positioning module on an adjuster rail 2 at the rear side of the helmet in this embodiment.
Fig. 2 is a schematic view showing a knob of a knob type cap liner adjuster with a positioning module, fig. 3 is an enlarged view of the knob of fig. 2, and fig. 4 is a sectional view of the knob of the present invention. As shown in fig. 2, 3 and 4, the knob of the knob type cap liner adjuster with the positioning module and the safety cap thereof according to the embodiment include an adjuster spring gear 3 arranged behind an adjuster guide rail 2, a knob connecting plate 4 connected to the outer end of the adjuster spring gear 3 through a snap, a knob cap 6 connected to the other end of the knob connecting plate 4 through ultrasonic welding, and a positioning module 5 installed in a cavity between the knob connecting plate 4 and the knob cap 6.
A knob of a knob type cap liner adjuster with a positioning module, the knob type cap liner being adapted to be installed in a helmet 1, the adjuster being mounted on the knob type cap liner, the adjuster knob being mounted on the adjuster, the adjuster knob adjusting tightness of the knob type cap liner through an adjuster spring gear 3, the knob of the adjuster comprising: the knob connecting device comprises a knob connecting disk 4, a positioning module 5 and a knob cap 6, wherein the knob connecting disk 4 is arranged at the outer end of the spring gear 3 of the regulator, the knob cap 6 is arranged at the outer end of the knob connecting disk 4, and the positioning module 5 is arranged between the knob connecting disk 4 and the knob cap 6.
The knob cap 6 is sleeved on the knob connecting disk 4 and is connected with the knob connecting disk 4 through a buckle structure arranged on the knob cap 6, and the positioning module 5 is fixed between the knob connecting disk 4 and the knob cap 6. As shown in fig. 4, a boss 41 extending to the center of the regulator spring gear 3 is provided at the center of the knob coupling plate 4, and after the boss 41 of the knob coupling plate 4 is inserted into the center of the regulator spring gear 3, the knob of the regulator composed of the knob coupling plate 4, the positioning module 5 and the knob cap 6 is fixed on the regulator guide rail 2.
In conclusion, the knob of the existing helmet liner adjuster is innovatively designed, and the positioning module is ingeniously additionally arranged in the cavity of the knob type helmet liner adjuster, so that the knob type helmet liner adjuster of the common helmet has a positioning function, the problem of adaptability of the positioning device and the helmet is solved, the positioning device is more conveniently combined with the helmet, and the helmet with the positioning function is more universal, attractive and convenient.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent alterations and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A knob of knob type cap liner adjuster with positioning module, the knob type cap liner is used for being installed in a safety cap (1), the adjuster is installed on the knob type cap liner, the tightness of the knob type cap liner is adjusted by the knob of the adjuster through an adjuster spring gear (3), and the knob type cap liner adjuster is characterized in that: the knob of the adjuster includes: the knob connecting device comprises a knob connecting disc (4), a positioning module (5) and a knob cap (6), wherein the knob connecting disc (4) is arranged at the outer end of a spring gear (3) of the regulator, the knob cap (6) is arranged at the outer end of the knob connecting disc (4), and the positioning module (5) is arranged between the knob connecting disc (4) and the knob cap (6).
2. The knob of knob type cap liner adjuster with positioning module according to claim 1, wherein: a positioning module is arranged in a knob cap of the knob.
3. The knob of knob type cap liner adjuster with positioning module according to claim 1, wherein: a positioning module is additionally arranged in a knob cap of the knob; the button cell is arranged in the positioning module.
4. The knob of knob type cap liner adjuster with positioning module according to claim 1, wherein: the knob connecting disc (4) and the knob cap (6) can be connected by screw thread, by a buckling mode or by ultrasonic welding.
5. The knob of knob type cap liner adjuster with positioning module according to claim 1, wherein: the knob connecting disc (4) and the knob cap (6) are integrated into a whole, and the top of the knob cap is opened.
6. The knob of knob type cap liner adjuster with positioning module according to claim 1, wherein: the outer end of the spring gear of the cap liner adjuster is connected with the knob connecting disc (4) through a buckle or a screw thread.
7. The utility model provides a take safety helmet of knob formula cap liner of orientation module, the built-in knob formula cap liner characterized by of safety helmet: the knob type cap liner adjuster with the positioning module according to any one of claims 1 to 6 is provided with a knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750711.5U CN210492808U (en) | 2019-10-18 | 2019-10-18 | Knob of knob type cap liner regulator with positioning module and safety cap thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750711.5U CN210492808U (en) | 2019-10-18 | 2019-10-18 | Knob of knob type cap liner regulator with positioning module and safety cap thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210492808U true CN210492808U (en) | 2020-05-12 |
Family
ID=70573107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921750711.5U Active CN210492808U (en) | 2019-10-18 | 2019-10-18 | Knob of knob type cap liner regulator with positioning module and safety cap thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210492808U (en) |
-
2019
- 2019-10-18 CN CN201921750711.5U patent/CN210492808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 102442 room 607, unit 1, 6 / F, building 11, yard 3, Kangze Road, Fangshan District, Beijing Patentee after: Beijing weitouch Technology Co.,Ltd. Address before: 100068 103-5b21, building 1, 16 South Third Ring Road West, Fengtai District, Beijing Patentee before: Beijing weitouch Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |