CN212814641U - Helmet lining structure that security performance is high - Google Patents
Helmet lining structure that security performance is high Download PDFInfo
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- CN212814641U CN212814641U CN202021110273.9U CN202021110273U CN212814641U CN 212814641 U CN212814641 U CN 212814641U CN 202021110273 U CN202021110273 U CN 202021110273U CN 212814641 U CN212814641 U CN 212814641U
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- helmet
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Abstract
The utility model discloses a helmet lining structure with high safety performance, which comprises a helmet, a protective lining and a fixed block, the protective lining is fixedly arranged in the helmet, the fixing block is spirally connected with the outer surface of the helmet, the inner surface of the helmet is provided with a clamping groove, the center of the clamping groove is uniformly provided with first plug holes, the edge of the bottom of the inner surface of the helmet is fixedly connected with a pressing female buckle, a protective stirrup is fixedly arranged inside the protective lining, the outer surface of the protective stirrup is wrapped with a protective cushion layer, the outer surface of the bottom edge of the protective cushion layer is fixedly connected with a pressing male buckle, the outer surface of the center of the protective stirrup is fixedly connected with a screw rod, the center of the side surface of the fixed block is provided with a groove, the center of the other side face of the fixing block is fixedly connected with an inserting rod, and one end face of the inserting rod is provided with a threaded hole. The utility model discloses can install the dismantlement fast to the helmet inside lining to be convenient for wash the helmet inside lining.
Description
Technical Field
The utility model relates to a helmet equipment technical field specifically is a helmet lining structure that security performance is high.
Background
To the people who ride, can wear the helmet that security performance is high when riding, protect human head, and the helmet is after long-time use, inside lining can produce the peculiar smell, just need wash the helmet inside lining, but current helmet inside lining, it is comparatively troublesome when the installation is dismantled, and when dismantling the back and installing, be difficult to make inside lining and helmet coincide to be connected, produce uncomfortable sense when leading to people to wear the helmet, so need a helmet inside lining structure that security performance is high, in order to solve the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a helmet inside lining structure that security performance is high to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a helmet inside lining structure that security performance is high, includes helmet, protective lining and fixed block, protective lining fixed mounting is in the inside of helmet, the screw connection of fixed block is at the surface of helmet, the draw-in groove has been seted up to the internal surface of helmet, first spliced eye has evenly been seted up at the center of draw-in groove, the female knot is pressed to the internal surface bottom edge fixedly connected with of helmet, protective lining's inside fixed mounting has the protection stirrup, the surface coating of protection stirrup has the protective pad layer, the bottom edge outer fixed surface of protective pad layer is connected with presses the male knot, the central outer fixed surface of protective stirrup is connected with the lead screw, the side center of fixed block is seted up flutedly, the another side center fixedly connected with peg graft pole of fixed block, threaded hole is seted up to a terminal surface.
Preferably, the outer surface of the helmet is provided with a second inserting hole corresponding to the first inserting hole, the second inserting hole is communicated with the first inserting hole, and the fixing block is inserted into the second inserting hole on the outer surface of the helmet through the inserting rod.
Preferably, the protective cushion layer is clamped with the inner surface of the helmet through the protective stirrups.
Preferably, the protective stirrup is in screw connection with the first plug hole on the inner surface of the helmet through a screw rod.
Preferably, the protective lining is buckled with the female button on the edge of the inner surface of the helmet through a male button on the outer surface of the edge.
Preferably, the fixed block is in threaded connection with a screw rod on the outer surface of the protective lining through a threaded hole at one end of the insertion rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a second inserting hole corresponding to the first inserting hole on the outer surface of the helmet, the first inserting hole is communicated with the second inserting hole, so that the fixing block can be inserted into the second inserting hole on the outer surface of the helmet through the inserting rod, thereby facilitating the screw connection of the plug-in rod with the screw rod on the outer surface of the protective stirrup through the threaded hole, fixing the protective lining in the helmet, clamping the protective cushion layer with the inner surface of the helmet through the protective stirrup, and screw-connecting the protective stirrup with the first plug-in hole on the inner surface of the helmet through the screw rod, thereby can fix the protective pad layer in the inside of helmet, the protective lining passes through the male button of pressing of marginal surface and the female button looks lock joint of pressing of helmet internal surface edge, can the edge advance the installation to the bottom edge of protective pad layer and dismantle to the people of being convenient for wash the protective lining of helmet inside.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic structural view of the helmet of the present invention;
FIG. 3 is a schematic view of the lining structure of the present invention;
fig. 4 is a schematic view of the fixing block structure of the present invention.
In the figure: 1-helmet, 2-protective lining, 3-fixed block, 4-clamping groove, 5-first plug hole, 6-pressing female buckle, 7-pressing male buckle, 8-protective stirrup, 9-screw rod, 10-protective cushion layer, 11-plug rod, 12-groove and 13-threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a helmet lining structure with high safety performance comprises a helmet 1, a protective lining 2 and a fixed block 3, wherein the protective lining 2 is fixedly arranged inside the helmet 1, the fixed block 3 is spirally connected to the outer surface of the helmet 1, a clamping groove 4 is formed in the inner surface of the helmet 1, a first inserting hole 5 is uniformly formed in the center of the clamping groove 4, a pressing female buckle 6 is fixedly connected to the bottom edge of the inner surface of the helmet 1, a protective stirrup 8 is fixedly arranged inside the protective lining 2, a protective cushion layer 10 is wrapped on the outer surface of the protective stirrup 8, a pressing male buckle 7 is fixedly connected to the outer surface of the bottom edge of the protective cushion layer 10, a lead screw 9 is fixedly connected to the outer surface of the center of the protective stirrup 8, a groove 12 is formed in the center of the side surface of the fixed block 3, an inserting rod 11 is fixedly connected to the center of the other side surface of the fixed block 3, a threaded hole 13 is formed in one, and the second inserting hole is communicated with the first inserting hole 5, so that the fixed block 3 can be inserted into the second inserting hole on the outer surface of the helmet 1 through the inserting rod 11, thereby facilitating the screw connection of the plug rod 11 with the screw rod 9 on the outer surface of the protective stirrup 8 through the threaded hole 13 to fix the protective lining 2 inside the helmet 1, the protective cushion layer 10 is clamped with the inner surface of the helmet 1 through the protective stirrup 8, the protective stirrup 8 is spirally connected with the first inserting hole 5 on the inner surface of the helmet 1 through a screw rod 9, thereby can fix protective cushion layer 10 in helmet 1's inside, protective lining 2 through the male button 7 of pressing of edge surface and the female button 6 looks lock joint of pressing of helmet 1 internal surface edge, can the edge advance the installation to protective cushion layer 10's bottom edge and dismantle to the people of being convenient for wash protective lining 2 inside helmet 1.
The surface of helmet 1 has seted up the second spliced eye with 5 corresponding positions in first spliced eye, and the second spliced eye link up with first spliced eye 5 mutually, fixed block 3 is pegged graft mutually through the second spliced eye of spliced rod 11 with the 1 surface of helmet, protective pad layer 10 passes through protective hoop muscle 8 and helmet 1's internal surface looks joint, protective hoop muscle 8 passes through lead screw 9 and helmet 1 internal surface's 5 looks screwed connection of first spliced eye, protective lining 2 is through pressing of marginal surface male buckle 7 and helmet 1 internal surface edge press female buckle 6 looks lock joints, fixed block 3 is through the screw hole 13 of spliced rod 11 one end and the lead screw 9 looks screwed connection of protective lining 2 surface.
The working principle is as follows: when the protective lining 2 is disassembled, firstly, the metal sheet is clamped with the groove 12 on the top surface of the fixing block 3, then the metal sheet is rotated to drive the fixing block 3 to rotate on the outer surface of the helmet 1 until the fixing block 3 is separated from the outer surface of the helmet 1, when the fixing block 3 rotates, the insertion rod 11 on the bottom surface of the fixing block 3 can rotate on the outer surface of the screw rod 9 through the threaded hole 13, then the bottom end edge of the protective lining layer 10 is pulled to drive the pressing male buckle 7 on the outer surface to be separated from the pressing female buckle 6 on the inner surface of the helmet 1, then the protective lining layer 10 is pulled to drive the protective stirrup 8 to be separated from the clamping groove 4 on the inner surface of the helmet 1, meanwhile, the screw rod 9 on the outer surface of the protective stirrup 8 can be separated from the inside of the first insertion hole 5, so that the protective lining 2 is taken out from the inside, just need process the inside that protective lining 2 installed helmet 1, earlier align the joint with draw-in groove 4 and first spliced eye 5 of protective stirrup 8 and lead screw 9 and helmet 1 internal surface, then press protective cushion layer 10 internal surface, make the male button 7 of pressing of protective cushion layer 10 external surface edge and the female button 6 looks lock joints of pressing of the edge of helmet 1 internal surface, then rotate fixed block 3 and pass through 11 bottom screw holes 13 of spliced rod and lead screw 9 external surface spiral fastening connection, thereby fix protective lining 2 in helmet 1's inside, accomplish the installation and the dismantlement to protective lining 2, and be convenient for people to the washing of protective cushion layer 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a helmet inside lining structure that security performance is high, includes helmet (1), protective lining (2) and fixed block (3), its characterized in that: the protective lining (2) is fixedly arranged inside the helmet (1), the screw of the fixed block (3) is connected to the outer surface of the helmet (1), the inner surface of the helmet (1) is provided with a clamping groove (4), the center of the clamping groove (4) is uniformly provided with a first inserting hole (5), the inner surface bottom edge of the helmet (1) is fixedly connected with a pressing female buckle (6), the inner part of the protective lining (2) is fixedly provided with a protective stirrup (8), the outer surface of the protective stirrup (8) is wrapped with a protective cushion layer (10), the outer surface of the bottom edge of the protective cushion layer (10) is fixedly connected with a pressing male buckle (7), the outer surface of the center of the protective stirrup (8) is fixedly connected with a screw rod (9), the center of the side face of the fixed block (3) is provided with a groove (12), and the center of the other side face of the fixed block (3), one end face of the insertion rod (11) is provided with a threaded hole (13).
2. A high safety helmet liner structure in accordance with claim 1 wherein: the outer surface of the helmet (1) is provided with a second inserting hole corresponding to the first inserting hole (5), the second inserting hole is communicated with the first inserting hole (5), and the fixing block (3) is inserted into the second inserting hole on the outer surface of the helmet (1) through an inserting rod (11).
3. A high safety helmet liner structure in accordance with claim 1 wherein: the protective cushion layer (10) is clamped with the inner surface of the helmet (1) through the protective stirrup (8).
4. A high safety helmet liner structure in accordance with claim 1 wherein: the protective stirrup (8) is in threaded connection with the first inserting hole (5) on the inner surface of the helmet (1) through the screw rod (9).
5. A high safety helmet liner structure in accordance with claim 1 wherein: the protective lining (2) is buckled with the female pressing button (6) on the edge of the inner surface of the helmet (1) through the male pressing button (7) on the outer surface of the edge.
6. A high safety helmet liner structure in accordance with claim 1 wherein: the fixing block (3) is in threaded connection with a screw rod (9) on the outer surface of the protective lining (2) through a threaded hole (13) at one end of the insertion rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110273.9U CN212814641U (en) | 2020-06-16 | 2020-06-16 | Helmet lining structure that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110273.9U CN212814641U (en) | 2020-06-16 | 2020-06-16 | Helmet lining structure that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212814641U true CN212814641U (en) | 2021-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021110273.9U Active CN212814641U (en) | 2020-06-16 | 2020-06-16 | Helmet lining structure that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212814641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273761A (en) * | 2020-02-19 | 2021-08-20 | 福建泉州海滨防护装备有限公司 | Individual soldier is anti-riot helmet for open air |
-
2020
- 2020-06-16 CN CN202021110273.9U patent/CN212814641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273761A (en) * | 2020-02-19 | 2021-08-20 | 福建泉州海滨防护装备有限公司 | Individual soldier is anti-riot helmet for open air |
| CN113273761B (en) * | 2020-02-19 | 2023-12-15 | 福建泉州海滨防护装备有限公司 | Outdoor anti-riot helmet for individual soldiers |
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