CN218127155U

CN218127155U - Closed helmet with inside cooling function

Info

Publication number: CN218127155U
Application number: CN202222588934.4U
Authority: CN
Inventors: 武亚辉
Original assignee: Jiangmen Motu Technology Co ltd
Current assignee: Jiangmen Motu Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-27
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a helmet technical field specifically is a closed helmet with inside cooling function, including helmet body, helmet body's surface is provided with the fender cover, helmet body's inside is provided with protection machanism, the surface that keeps off the cover is provided with slewing mechanism, helmet body's surface is provided with cooling mechanism. The utility model discloses not only make the helmet can not appear user's head injured's phenomenon in the use, avoided appearing the phenomenon that helmet body internal temperature rose in the helmet use, simultaneously for the user can not be sultry when using, has improved the practicality when the helmet uses moreover.

Description

Closed helmet with inside cooling function

Technical Field

The utility model relates to a helmet technical field specifically is a closed helmet with inside cooling function.

Background

The helmet is the safety part that is arranged in electric motor car, motorcycle to ride and riders the head and wears, prevents that hard thing from beating to cause the injured safety protection articles for use of personnel's head, and the helmet can be formed by glass fiber reinforced plastic material preparation, when the accident such as the rider tumbles, the vehicle bumps takes place, can play the cushioning effect, effectual protection user's head reduces the injury that causes.

When the helmet is used, the interior of the helmet is softer, so that the head of a user cannot be damaged when the user collides the helmet, the comfort degree of the helmet during use can be improved, and the head of the user cannot be injured when the helmet is used; when the helmet is used in summer, the temperature in the helmet can rise due to hot weather, so that the phenomenon that the temperature in the helmet body rises in the use process of the helmet is easily caused, and meanwhile, the head of a user cannot be stuffy when the helmet is used; the helmet need shelter from user's face when using, avoids user's eye to receive amazing, however, often comparatively loaded down with trivial details when rotating the cover plate when sheltering from face to the practicality when having reduced the helmet use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closed helmet with inside cooling function to solve and to provide the helmet among the above-mentioned background art and easily appear the phenomenon of damage because of the collision when using, be difficult to shelter from user's face, comparatively loaded down with trivial details problem when rotating the cover plate moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a closed helmet with inside cooling function, includes helmet body, helmet body's surface is provided with keeps off the cover, and keeps off cover and the mutual normal running fit of helmet body, the fixed surface that keeps off the cover has the change, helmet body's bottom is fixed with the connecting strip, the hole of cooling has all been seted up on helmet body's surface, helmet body's inside is provided with protection machanism, and protection machanism's inside includes buffer spring, protective airbag and antiskid portion, the surface that keeps off the cover is provided with slewing mechanism, and slewing mechanism's inside includes expanding spring, recess and rotation portion, helmet body's surface is provided with cooling mechanism, and cooling mechanism comprises sealed pad, baffle and cooling portion.

Preferably, the inside of antiskid portion includes silica gel board and cushion, helmet body's inside is provided with the silica gel board, and the fixed surface of silica gel board has the cushion that is used for protecting user's head, equidistant buffer spring is all installed to helmet body's inside, and buffer spring's one end and silica gel board's fixed surface mutually, equidistant protection gasbag is all installed to helmet body's inside, and the surface of protection gasbag and the surface of silica gel board laminate mutually.

Preferably, the cooling portion is composed of a fixing column, a fastening bolt and a connecting rotating plate, a baffle is arranged on the surface of the helmet body, a sealing gasket is adhered to the surface of the bottom of the baffle, the surface of the sealing gasket is attached to the surface of the helmet body, and the connecting rotating plate is fixed on the surface of the sealing gasket.

Preferably, a fixing column is fixed on the surface of the helmet body, the fixing column and the connecting rotating plate are in mutual rotating fit, fastening bolts are connected to the surfaces of the fixing column through threads, and one ends of the fastening bolts penetrate through the fixing column and are fastened with the surface threads of the connecting rotating plate.

Preferably, the inside of rotation portion includes camber fixture block, camber draw-in groove and cylinder, helmet body's fixed surface has the cylinder, and cylinder and swivel mutually normal running fit, the surface of cylinder all has seted up the recess, and the inside of recess is provided with the camber fixture block.

Preferably, the surface of swivel has all seted up the camber draw-in groove, and the mutual joint cooperation of camber draw-in groove and camber fixture block, expanding spring is all installed to the inside of recess, and expanding spring's one end is fixed mutually with the surface of camber fixture block.

Compared with the prior art, the beneficial effects of the utility model are that: the closed helmet with the internal cooling function not only prevents the head of a user from being injured when the helmet is used, and avoids the phenomenon that the internal temperature of the helmet body rises when the helmet is used, but also prevents the head of the user from being stuffy when the helmet is used, and improves the practicability of the helmet when the helmet is used;

1. the protective mechanism is arranged, the silica gel plate is driven to move under the combined action of the buffer spring and the protective air bag, so that the silica gel plate drives the cushion to move, the head of a user is protected under the combined action of the silica gel plate and the cushion, the phenomenon that the user collides with the helmet body when the helmet body is worn is avoided, the protective function of the helmet on the head of the user is realized, and the phenomenon that the head of the user is injured cannot occur in the using process of the helmet;

2. the cooling mechanism is arranged, the fastening bolts on the surfaces of the fixed columns are unscrewed, then the baffle plate is rotated, the baffle plate drives the sealing gasket to rotate to the surface far away from the cooling hole, the cooling hole is not shielded, the interior of the helmet body is cooled under the action of the cooling hole, hot air in the helmet body is discharged out of the interior of the helmet body through the cooling hole, after cooling is completed, the baffle plate is rotated to be attached to the surface of the cooling hole, then the fastening bolts are screwed, the connecting rotating plate and the fixed columns are fixed under the action of the fastening bolts, the cooling hole is blocked, the helmet cooling function is realized, the phenomenon that the temperature in the helmet body rises in the using process of the helmet is avoided, and meanwhile, the head of a user cannot be stuffy when the helmet is used;

3. through being provided with slewing mechanism, rotate the fender cover, make the fender cover drive the change and rotate on the surface of cylinder, when the fender cover rotates, drive the motion of arc type fixture block under the spring action of the inside expanding spring of recess, make the arc type fixture block keep away from the surface of arc type draw-in groove, make the fender cover rotate on the surface of cylinder, after the fender cover moves to required position department, the inside expanding spring of recess drives the inside of arc type fixture block card to arc type draw-in groove, thereby fix cylinder and fender cover, shelter from user's face under the effect of fender cover, it makes the fender cover rotate more convenient function to have realized the helmet, thereby practicality when having improved the helmet and using.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of the cooling mechanism in fig. 2 of the present invention;

fig. 4 is an enlarged schematic structural view of the rotating mechanism in fig. 2 according to the present invention.

In the figure: 1. a helmet body; 101. a blocking cover; 102. a connecting strip; 103. cooling holes; 104. rotating the ring; 2. a protection mechanism; 201. a buffer spring; 202. a protective air bag; 203. an anti-slip portion; 2031. a silica gel plate; 2032. a soft cushion; 3. a cooling mechanism; 301. a gasket; 302. a baffle plate; 303. a temperature reduction part; 3031. fixing a column; 3032. fastening a bolt; 3033. connecting the rotating plate; 4. a rotating mechanism; 401. a tension spring; 402. a groove; 403. a rotating part; 4031. an arc-shaped fixture block; 4032. an arc-shaped clamping groove; 4033. A column.

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 of the embodiments of the present invention, rather than all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a pair of closed helmet's structure with inside cooling function is shown as figure 1 and figure 2, including helmet body 1, helmet body 1's surface is provided with keeps off cover 101, and keeps off cover 101 and the mutual normal running fit of helmet body 1, and the fixed surface that keeps off cover 101 has swivel 104, and helmet body 1's bottom is fixed with connecting strip 102, and cooling hole 103 has all been seted up on helmet body 1's surface.

Further, as shown in fig. 2 and fig. 3, a protection mechanism 2 is disposed inside the helmet body 1, the protection mechanism 2 includes a buffer spring 201, a protection airbag 202 and an anti-slip portion 203, the anti-slip portion 203 includes a silica gel plate 2031 and a cushion 2032, the helmet body 1 is provided inside with the silica gel plate 2031, the cushion 2032 for protecting the head of the user is fixed on the surface of the silica gel plate 2031, the buffer springs 201 are installed inside the helmet body 1 at equal intervals, one end of the buffer spring 201 is fixed on the surface of the silica gel plate 2031, the protection airbag 202 is installed inside the helmet body 1 at equal intervals, and the surface of the protection airbag 202 is attached to the surface of the silica gel plate 2031.

During implementation, the silica gel plate 2031 is driven to move under the combined action of the buffer spring 201 and the protective airbag 202, so that the silica gel plate 2031 drives the cushion 2032 to move, the head of a user is protected under the combined action of the silica gel plate 2031 and the cushion 2032, the phenomenon that the user collides with the helmet body 1 when the user wears is avoided, and the protective function of the helmet on the head of the user is realized.

Further, as shown in fig. 2 and fig. 4, a rotation mechanism 4 is disposed on a surface of the shield 101, the rotation mechanism 4 includes a retractable spring 401, a groove 402 and a rotation portion 403, the rotation portion 403 includes an arc-shaped fixture block 4031, an arc-shaped fixture block 4032 and a column 4033, the column 4033 is fixed on a surface of the helmet body 1, the column 4033 and the rotation ring 104 are rotatably engaged with each other, the groove 402 is formed on a surface of the column 4033, the arc-shaped fixture block 4031 is disposed in the groove 402, the arc-shaped fixture block 4032 is formed on a surface of the rotation ring 104, the arc-shaped fixture block 4032 and the arc-shaped fixture block 4031 are engaged with each other, the retractable spring 401 is disposed in the groove 402, and one end of the retractable spring 401 is fixed to a surface of the arc-shaped fixture block 4031.

During implementation, the baffle cover 101 drives the swivel 104 to rotate on the surface of the cylinder 4033, when the baffle cover 101 rotates, the arc-shaped fixture block 4031 is driven to move under the elastic action of the telescopic spring 401 in the groove 402, the arc-shaped fixture block 4031 is far away from the surface of the arc-shaped fixture block 4032, the baffle cover 101 rotates on the surface of the cylinder 4033, after the baffle cover 101 moves to a required position, the telescopic spring 401 in the groove 402 drives the arc-shaped fixture block 4031 to clamp the arc-shaped fixture block 4032, the cylinder 4033 is fixed with the baffle cover 101, the face of a user is shielded under the action of the baffle cover 101, and the helmet is enabled to rotate the baffle cover 101 more conveniently.

Further, as shown in fig. 2, a temperature reduction mechanism 3 is provided on a surface of the helmet body 1, the temperature reduction mechanism 3 is composed of a gasket 301, a baffle 302 and a temperature reduction portion 303, the temperature reduction portion 303 is composed of a fixed column 3031, a fastening bolt 3032 and a connecting rotating plate 3033, the baffle 302 is provided on the surface of the helmet body 1, the gasket 301 is adhered to the surface of the bottom of the baffle 302, the surface of the gasket 301 is attached to the surface of the helmet body 1, the connecting rotating plate 3033 is fixed to the surface of the gasket 301, the fixed column 3031 is fixed to the surface of the helmet body 1, the fixed column 3031 and the connecting rotating plate 3033 are rotatably matched with each other, the fastening bolt 3032 is connected to the surface of the fixed column 3031 in a threaded manner, and one end of the fastening bolt 3032 penetrates through the fixed column 3031 and is fastened to the surface of the connecting rotating plate 3033 in a threaded manner.

During implementation, the fastening bolts 3032 on the surfaces of the fixing posts 3031 are loosened, then the baffle plate 302 is rotated, the baffle plate 302 drives the sealing gasket 301 to rotate to the surface far away from the cooling holes 103, so that the cooling holes 103 cannot be shielded, the interior of the helmet body 1 is cooled under the action of the cooling holes 103, hot gas in the helmet body 1 is discharged out of the interior of the helmet body 1 through the cooling holes 103, after cooling is completed, the baffle plate 302 is rotated to be attached to the surface of the cooling holes 103, then the fastening bolts 3032 are screwed, the connecting rotating plates 3033 and the fixing posts 3031 are fixed under the action of the fastening bolts 3032, the cooling holes 103 are blocked, and the function of cooling the helmet is achieved.

The working principle is as follows: during the use, at first place helmet body 1 in assigned position department user's head, at this moment, drive the motion of silica gel plate 2031 under buffer spring 201 and protective airbag 202's combined action, make silica gel plate 2031 drive cushion 2032 motion, protect user's head under silica gel plate 2031 and cushion 2032's combined action, avoid user and helmet body 1 the phenomenon of collision to appear when wearing, in order to realize the safeguard function of helmet to user's head, thereby make the helmet can not appear user's head injured phenomenon in the use.

Subsequently, if the interior of the helmet body 1 needs to be cooled and dissipated, the fastening bolt 3032 on the surface of the fixing column 3031 is loosened, the baffle plate 302 is rotated, the baffle plate 302 drives the sealing gasket 301 to rotate to the surface far away from the cooling hole 103, so that the cooling hole 103 is not shielded, the interior of the helmet body 1 is cooled under the action of the cooling hole 103, hot air in the helmet body 1 is discharged out of the interior of the helmet body 1 through the cooling hole 103, after the cooling is completed, the baffle plate 302 is rotated to be attached to the surface of the cooling hole 103, then, the fastening bolt 3032 is screwed, the connecting rotating plate 3033 and the fixing column 3031 are fixed under the action of the fastening bolt 3032, the cooling hole 103 is blocked, the function of cooling the helmet is realized, the phenomenon that the temperature in the helmet body 1 rises in the use process of the helmet is avoided, and meanwhile, the head of a user cannot be hot when the helmet is used.

Subsequently, the shield 101 is rotated, so that the shield 101 drives the rotating ring 104 to rotate on the surface of the cylinder 4033, when the shield 101 rotates, the arc-shaped fixture block 4031 is driven to move under the elastic action of the telescopic spring 401 in the groove 402, the arc-shaped fixture block 4031 is far away from the surface of the arc-shaped fixture block 4032, the shield 101 rotates on the surface of the cylinder 4033, after the shield 101 moves to a required position, the telescopic spring 401 in the groove 402 drives the arc-shaped fixture block 4031 to be clamped in the arc-shaped fixture block 4032, the cylinder 4033 and the shield 101 are fixed, the face of a user is shielded under the action of the shield 101, a function that the shield 101 can rotate more conveniently by the helmet is realized, the practicability of the helmet in use is improved, and the use work of the helmet is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a closed helmet with inside cooling function, includes helmet body (1), its characterized in that: the surface of helmet body (1) is provided with fender cover (101), and keeps off cover (101) and the mutual normal running fit of helmet body (1), the fixed surface of fender cover (101) has swivel (104), the bottom of helmet body (1) is fixed with connecting strip (102), cooling hole (103) have all been seted up on the surface of helmet body (1), the inside of helmet body (1) is provided with protection machanism (2), and the inside of protection machanism (2) includes buffer spring (201), air bag (202) and antiskid portion (203), the surface of fender cover (101) is provided with slewing mechanism (4), and the inside of slewing mechanism (4) includes expanding spring (401), recess (402) and rotation portion (403), the surface of helmet body (1) is provided with cooling mechanism (3), and cooling mechanism (3) comprise sealed pad (301), baffle (302) and cooling portion (303).

2. The closed helmet with internal cooling function as claimed in claim 1, wherein: the inside of antiskid portion (203) includes silica gel board (2031) and cushion (2032), the inside of helmet body (1) is provided with silica gel board (2031), and the fixed surface of silica gel board (2031) is equipped with cushion (2032) that are used for the protection to user's head, equidistant buffer spring (201) are all installed to the inside of helmet body (1), and the one end of buffer spring (201) and the surface of silica gel board (2031) are fixed mutually, equidistant protective airbag (202) are all installed to the inside of helmet body (1), and the surface of protective airbag (202) and the surface laminating of silica gel board (2031) mutually.

3. The closed helmet with internal cooling function as claimed in claim 1, wherein: the cooling portion (303) is composed of a fixing column (3031), a fastening bolt (3032) and a connecting rotating plate (3033), a baffle (302) is arranged on the surface of the helmet body (1), a sealing gasket (301) is adhered to the surface of the bottom of the baffle (302), the surface of the sealing gasket (301) is attached to the surface of the helmet body (1), and the connecting rotating plate (3033) is fixed on the surface of the sealing gasket (301).

4. The closed helmet with internal cooling function as claimed in claim 1, wherein: the helmet is characterized in that a fixed column (3031) is fixed on the surface of the helmet body (1), the fixed column (3031) is in mutual rotating fit with the connecting rotating plate (3033), the surface of the fixed column (3031) is in threaded connection with a fastening bolt (3032), and one end of the fastening bolt (3032) penetrates through the fixed column (3031) and is in threaded fastening with the surface of the connecting rotating plate (3033).

5. The closed helmet with the function of reducing the temperature inside according to claim 1, wherein: the helmet is characterized in that the rotating portion (403) comprises an arc-shaped clamping block (4031), an arc-shaped clamping groove (4032) and a column (4033), the surface of the helmet body (1) is fixed with the column (4033), the column (4033) is in mutual rotation fit with the rotating ring (104), the surface of the column (4033) is provided with a groove (402), and the arc-shaped clamping block (4031) is arranged inside the groove (402).

6. The closed helmet with internal cooling function as claimed in claim 1, wherein: arc-shaped clamping grooves (4032) are formed in the surface of the rotating ring (104), the arc-shaped clamping grooves (4032) are matched with the arc-shaped clamping blocks (4031) in a clamped mode, the telescopic springs (401) are mounted inside the grooves (402), and one ends of the telescopic springs (401) are fixed to the surface of the arc-shaped clamping blocks (4031).