CN218551457U

CN218551457U - IC card mounted on safety helmet

Info

Publication number: CN218551457U
Application number: CN202223266145.5U
Authority: CN
Inventors: 潘献友
Original assignee: Nanjing Baohua Intelligent Technology Co ltd
Current assignee: Nanjing Baohua Intelligent Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-03
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses an install IC-card on safety helmet sets up in the safety helmet body, and the surface mounting of safety helmet body has the groove piece, and one side of groove piece is provided with the connecting block, through buckle subassembly detachable connections between groove piece and the connecting block, and one side of connecting block is provided with the fixed block. The utility model discloses a setting of protection box and card installed part, can install the IC-card body in the protection box, again through the groove piece, the connecting block, buckle subassembly, mutually support between fixed block and the fixed subassembly, can install IC-card body and protection box on the safety helmet body, this kind of design, when construction worker uses the IC-card and is moving work piece again on hand, only need paste the safety helmet and can use on the machine, it is comparatively convenient to use, and simultaneously, through buckle subassembly, adopt the elasticity joint mode to install, the mode of avoiding adopting the bolt is fixed.

Description

IC card mounted on safety helmet

Technical Field

The utility model belongs to the technical field of the IC-card, specifically speaking relates to an install IC-card on safety helmet.

Background

The IC card is also called as IC card, and can conveniently store car fee, telephone fee, subway fee, dining fee, road fee, shopping and trade service, etc.

However, the use of the existing IC card in the aspect of construction engineering still has certain limitations, and because the daily work of construction workers is heavy, and the number of objects to be lifted is large, when the construction workers need to use the IC card, the construction workers often cannot take the IC card because of the objects needed by the work, which causes inconvenience for the use. The construction site use environment is severe, new requirements on the service life of the IC card are provided, and the existing IC card is easy to damage due to no protection device. Also for the above reasons, IC cards have not been widely used in the construction field.

To this end, we propose an IC card mounted on a helmet.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the present invention is to overcome the deficiencies of the prior art, and to provide an IC card mounted on a helmet, which can overcome the above problems or at least partially solve the above problems.

In order to solve the technical problem, the utility model adopts the following basic concept: fixedly connected with protective box on the safety helmet body, protective box's inner wall is fixed with the card installed part, transversely imbed in the card installed part and install the IC-card body.

In a further embodiment, an IC card installed on a safety helmet is provided, wherein the safety helmet comprises a safety helmet body, a groove block is fixed on the outer surface of the safety helmet body, a connecting block is arranged on one side of the groove block, the groove block is detachably connected with the connecting block through a buckle assembly, a fixing block is arranged on one side of the connecting block, the fixing block is fixedly connected onto the connecting block through a fixing assembly, a protection box is fixedly connected onto one side face of the fixing block, a card installing piece is fixed on the inner wall of the protection box, the IC card body is installed in the card installing piece in a transverse embedding mode, a limiting rod is fixed to the top of the protection box, a sealing strip rotates through an overturning assembly at the top of the safety helmet body, an installation cavity is formed in the sealing strip, a limiting assembly used for fixing the protection box and the sealing strip is arranged in the installation cavity, a sealing pad is fixed to one side face of the sealing strip, and the sealing pad is tightly attached to the inner wall of an opening on one side of the protection box.

Furthermore, the buckle assembly comprises two elastic pieces symmetrically fixed on one side face of the connecting block, one ends of the elastic pieces are respectively fixed with a pressing block, the upper side face and the lower side face of each groove block are respectively provided with a limiting groove, and the pressing blocks can be clamped in the corresponding limiting grooves.

Furthermore, the fixing assembly comprises four studs symmetrically fixed on one side face of the fixing block, four round holes are symmetrically formed in the connecting block, the studs penetrate through the corresponding round holes in a sliding mode, and nuts are connected to the outer surfaces of the studs in a threaded mode.

Further, the turnover assembly comprises two fixing rods fixed to the top of the helmet body, a sleeve is fixed between the two fixing rods, a sleeve is fixed to the bottom of the sealing strip, and the sleeve is rotatably connected to the outer surfaces of the fixing rods.

Further, spacing subassembly is including fixing two straight-bars in the installation cavity inside, the surface slip of straight-bar has the slider, reset spring has all been cup jointed to the surface of straight-bar, reset spring's both ends respectively with slider and sealing strip fixed connection, the top of slider is fixed with removes the strip, the top of removing the strip is fixed with the connecting strip, the bottom of connecting strip is fixed with the spacing sleeve, spacing sleeve and gag lever post looks block.

Furthermore, a plastic partition plate is fixed on the front face of the protection box, and the length of the plastic partition plate is larger than that of the IC card body.

Furthermore, slide rails are arranged on the upper side wall and the lower side wall of the groove block and communicated with the limiting groove.

Further, a cushion is fixed to the inner wall of the card mounting member.

Furthermore, the length of the pressing block needs to be smaller than that of the limiting groove.

Further, the number of the return springs is two.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has: through the setting of protection box and card installed part, can install the IC-card body in the protection box, again through the groove piece, the connecting block, the buckle subassembly, mutually support between fixed block and the fixed subassembly, can install IC-card body and protection box on the safety helmet body, this kind of design, when construction worker uses the IC-card and when moving work piece again on hand, only need paste the safety helmet on the machine and can use, it is comparatively convenient to use, and simultaneously, through the buckle subassembly, adopt the elasticity joint mode to install, it is fixed to avoid adopting the mode of bolt, make the dismouting of protection box simpler, through sealed the pad, can strengthen the leakproofness between protection box and the sealing strip, prevent that the rainwater from getting into, avoid IC-card body to receive damp influence and use.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

fig. 1 is a schematic rear view of an IC card mounted on a helmet according to the present invention;

fig. 2 is a schematic front view of an IC card installed on a helmet according to the present invention;

FIG. 3 is a schematic view showing the structural connection relationship among the IC card slot block, the connecting block and the fixing block mounted on the safety helmet of the present invention;

fig. 4 is a schematic structural diagram of an IC card slot block installed on a safety helmet according to the present invention;

fig. 5 is a schematic structural view of the inside of the IC card mounting cavity mounted on the safety helmet of the present invention.

In the figure: 1. a helmet body; 2. a groove block; 3. connecting blocks; 4. a buckle assembly; 401. an elastic member; 402. a pressing block; 403. a limiting groove; 5. a fixed block; 6. a fixing assembly; 601. a stud; 602. a circular hole; 603. a nut; 7. a protective case; 8. a card mount; 9. an IC card body; 10. a limiting rod; 11. a turnover assembly 1101 connecting piece; 1102. fixing the rod; 1103 sleeve barrel; 12. a seal strip; 13. a mounting cavity; 14. a limiting component; 1401. a straight rod; 1402. a slider; 1403. a return spring; 1404. a moving bar; 1405. a connecting strip; 1406. a limiting sleeve; 15. a gasket; 16. a plastic partition plate; 17. a slide rail; 18. a soft cushion.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments, and the following embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.

Example 1:

referring to fig. 1-5, an IC card installed on a safety helmet comprises a safety helmet body 1, a groove block 2 is fixed on the outer surface of the safety helmet body 1, a connecting block 3 is arranged on one side of the groove block 2, the groove block 2 and the connecting block 3 are detachably connected through a buckle component 4, a fixing block 5 is arranged on one side of the connecting block 3, the fixing block 5 is fixedly connected on the connecting block 3 through a fixing component 6, a protective box 7 is fixedly connected on one side surface of the fixing block 5, a card mounting component 8 is fixed on the inner wall of the protective box 7, an IC card body 9 is transversely embedded and installed in the card mounting component 8, a limiting rod 10 is fixed on the top of the protective box 7, a sealing strip 12 is rotated on the top of the safety helmet body 1 through a turnover component 11, an installation cavity 13 is formed in the sealing strip 12, a limiting component 14 for fixing the protective box 7 and the sealing strip 12 is arranged in the installation cavity 13, and a sealing gasket 15 is fixed on one side surface of the sealing strip 12, the sealing gasket 15 is tightly attached to the inner wall of an opening on one side of the protective box 7, the buckle assembly 4 comprises two elastic pieces 401 symmetrically fixed on one side of the connecting block 3, one end of each elastic piece 401 is fixed with a pressing block 402, the upper side and the lower side of each groove block 2 are respectively provided with a limiting groove 403, the two pressing blocks 402 can be clamped in the corresponding limiting grooves 403, the turnover assembly 11 comprises two connecting pieces 1101 fixed on the top of the helmet body 1, a fixing rod 1102 is fixed between the two connecting pieces 1101, the bottom of the sealing strip 12 is fixed with a sleeve 1103, the sleeve 1103 is rotatably connected to the outer surface of the fixing rod 1102, the limiting assembly 14 comprises two straight rods 1401 fixed inside the installation cavity 13, the outer surface of each straight rod 1401 is provided with a sliding block 1402 in a sliding manner, the outer surface of each straight rod 1401 is sleeved with a return spring 1403, and two ends of each return spring 1403 are respectively fixedly connected with the sliding block 1402 and the sealing strip 12, the top of slider 1402 is fixed with removes strip 1404, the top of removing strip 1404 is fixed with connecting strip 1405, the bottom of connecting strip 1405 is fixed with spacing sleeve 1406, spacing sleeve 1406 and gag lever post 10 looks block, the front of guard box 7 is fixed with plastics baffle 16, the length of plastics baffle 16 is greater than the length of IC-card body 9, slide rail 17 has all been seted up to the upper and lower both sides wall of capping 2, slide rail 17 and spacing groove 403 intercommunication, the inner wall of card installed part 8 is fixed with cushion 18, the length of pressing piece 402 needs to be less than the length of spacing groove 403, the quantity of reset spring 1403 is two.

When in use, the IC card body 9 is embedded into the card mounting part 8, the IC card body 9 can be installed in the protection box 7, the protection box 7 is used for protecting the IC card body 9 to avoid the IC card body 9 from being damaged due to collision, the cushion 18 can avoid the IC card body 9 from being seriously damaged due to friction with the inner wall of the card mounting part 8 when sliding out, after the IC card body 9 is installed, the sleeve 1103 can be turned over on the outer surface of the fixing rod 1102 to enable the sealing strip 12 to block one side opening of the protection box 7, the sealing strip 15 is tightly attached to the inner wall of the protection box 7 through the elasticity of the sealing gasket 15 to seal the protection box, the design can avoid rainwater from entering the protection box 7 to prevent the IC card body 9 from being affected by damp, when the sealing strip 12 is turned over, the connecting strip 1405 needs to be pulled upwards, the sliding block 1402 is driven to upwards slide on the outer surface of the straight rod 1401 through the connection of the moving strip 1404, the reset springs 1403 are compressed, the number of the reset springs 1403 is two, the elastic force is enhanced, the fixity of the sealing strip 12 is increased, the connecting strip 1405 is higher than the position of the limiting rod 10, when the sealing strip 12 blocks the opening of the protective box 7, the connecting strip 1405 can be loosened, the connecting strip 1405 and the limiting sleeve 1406 are driven to move downwards by utilizing the elastic force of the reset springs 1403, the limiting sleeve 1406 is clamped into the outer surface of the limiting rod 10, and the sealing strip 12 is locked, the design is convenient and quick, when the IC card body 9 needs to be taken out or installed, only the connecting strip 1405 needs to be pulled upwards, after the protective box 7 is sealed, the two pressing blocks 402 can be pressed towards the middle part, the two pressing blocks 402 are clamped into the sliding rails 17 through the elasticity of the elastic piece 401, the pressing blocks 402 can slide in the sliding rails 17 through the sliding rails 17, the movement is stable, when pressing the position that the briquetting 402 removed to spacing groove 403, accessible elastic component 401's elasticity, drive and press briquetting 402 card to go into in the spacing groove 403, install protection box 7 on safety helmet body 1, length through pressing briquetting 402 needs to be less than the length of spacing groove 403, conveniently press briquetting 402, this kind of design, through the setting of buckle subassembly 4, when needing to take off protection box 7, press briquetting 402 downwards for two, with it can from the inside roll-off of spacing groove 403, it is very simple, and make protection box 7 use according to the circumstances, limitation when reducing IC-card body 9 and using, when construction worker uses the IC-card and is moving the work piece again on hand, only need paste the safety helmet on the machine and can use, it is comparatively convenient to use, through plastics baffle 16, avoid protection box 7 to influence the magnetism of IC-card body 9, and still conveniently observe the user state of IC-card body 9.

Example 2:

referring to fig. 1 to 5, the fixing assembly 6 includes four studs 601 symmetrically fixed on one side of the fixing block 5, four circular holes 602 are symmetrically formed on the connecting block 3, the studs 601 slidably penetrate through the corresponding circular holes 602, and nuts 603 are threadedly connected to outer surfaces of the studs 601, which are substantially the same as those in embodiment 1, and further:

when the elastic part 401 in the buckle component 4 is broken, the nut 603 can be screwed on the surface of the stud 601 to be separated from the outer surface of the stud 601, so that the limitation on the stud 601 is removed, the stud 601 slides in the round hole 602, and the fixing block 5 can be separated from the connecting block 3.

The foregoing is illustrative of the preferred embodiments of the present invention and is not to be construed as limiting thereof, since the present invention is described in detail in the preferred embodiments thereof, but rather is to be construed as being limited thereto.

Claims

1. An IC card mounted on a helmet, wherein the helmet includes a helmet body, characterized in that:

fixedly connected with protective box on the safety helmet body, protective box's inner wall is fixed with the card installed part, transversely imbed in the card installed part and install the IC-card body.

2. The IC card mounted on a helmet according to claim 1, characterized in that:

the safety helmet is characterized in that a groove block is arranged on the outer surface of the safety helmet body, a connecting block is arranged on one side of the groove block, the groove block is detachably connected with the connecting block through a buckle assembly, a fixed block is arranged on one side of the connecting block, the fixed block is fixedly connected to the connecting block through a fixed assembly, and a protection box is fixedly connected to one side face of the fixed block.

3. The IC card mounted on a helmet according to claim 2, characterized in that: the top of protection box is fixed with the spacing pole, the top of safety helmet body has sealing strip (12) through upset subassembly (11) rotation, installation cavity (13) have been seted up to the inside of sealing strip (12), be provided with spacing subassembly (14) that are used for fixed protection box (7) and sealing strip (12) in installation cavity (13), a side of sealing strip (12) is fixed with sealed pad (15), sealed pad (15) closely laminates with the opening inner wall of protection box (7) one side.

4. The IC card mounted on a helmet according to claim 3, wherein: the buckle assembly (4) comprises two elastic pieces (401) symmetrically fixed on one side face of the connecting block (3), one ends of the elastic pieces (401) are fixed with pressing blocks (402), the upper side face and the lower side face of the groove block (2) are provided with limiting grooves (403), and the pressing blocks (402) can be clamped in the corresponding limiting grooves (403).

5. The IC card mounted on a helmet according to claim 4, wherein: fixed subassembly (6) are including four double-screw bolts (601) of symmetry fixed in fixed block (5) one side, four round holes (602) have been seted up to the symmetry on connecting block (3), double-screw bolt (601) slide and run through corresponding round hole (602), the surface threaded connection of double-screw bolt (601) has nut (603).

6. The IC card mounted on a helmet according to claim 5, wherein: the turnover assembly (11) comprises two connecting pieces (1101) fixed to the top of the helmet body (1), a fixing rod (1102) is fixed between the two connecting pieces (1101), a sleeve (1103) is fixed to the bottom of the sealing strip (12), and the sleeve (1103) is rotatably connected to the outer surface of the fixing rod (1102).

7. The IC card mounted on a helmet according to claim 6, wherein: spacing subassembly (14) are including fixing two straight-bar (1401) in installation cavity (13) inside, the surface slip of straight-bar (1401) has slider (1402), reset spring (1403) have all been cup jointed to the surface of straight-bar (1401), reset spring (1403) both ends respectively with slider (1402) and sealing strip (12) fixed connection, the top of slider (1402) is fixed with removes strip (1404), the top of removing strip (1404) is fixed with connecting strip (1405), the bottom of connecting strip (1405) is fixed with spacing sleeve (1406), spacing sleeve (1406) and gag lever post (10) block mutually.

8. The IC card mounted on a hard hat of claim 7, wherein: the front surface of the protection box (7) is fixed with a plastic partition plate (16), and the length of the plastic partition plate (16) is larger than that of the IC card body (9).

9. The IC card mounted on a helmet according to claim 8, wherein: the upper side wall and the lower side wall of the groove block (2) are both provided with sliding rails (17), and the sliding rails (17) are communicated with the limiting grooves (403); a soft cushion (18) is fixed on the inner wall of the card mounting piece (8).

10. The IC card mounted on a helmet according to claim 9, wherein: the length of the pressing block (402) is required to be smaller than that of the limiting groove (403); the number of the return springs (1403) is two.