CN216019386U

CN216019386U - Building site safety helmet with protector

Info

Publication number: CN216019386U
Application number: CN202122146952.2U
Authority: CN
Inventors: 刘元凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-15
Anticipated expiration: 2031-09-07

Abstract

The utility model provides a construction site safety helmet with a protective device, which comprises a main helmet cover plate, wherein a lighting lamp is fixedly arranged on the surface of the main helmet cover plate, a fixed plate is fixedly arranged on the inner wall of the main helmet cover plate, a supporting plate is attached to the inner wall of the fixed plate, an anti-falling mechanism is fixedly arranged between the main helmet cover plate and the supporting plate, a spring is fixedly arranged on the inner wall of the supporting plate, one end, away from the supporting plate, of the spring is fixedly connected with a protective partition plate, a sponge pad is fixedly arranged on the inner wall of the protective partition plate, a flexible inner container is attached to one side of the sponge pad, the supporting plate and the main helmet cover plate can be clamped through the mutual matching of an anti-falling groove and an anti-falling step, once the main helmet cover plate is damaged, the damaged main helmet cover plate can be taken down, a new main helmet cover plate is replaced, the recycling of the flexible inner container can be realized, and the waste of resources can be reduced, the utilization rate of resources is improved, and the cost is reduced.

Description

Building site safety helmet with protector

The utility model relates to the field of safety helmets, in particular to a construction site safety helmet with a protection device.

Background

The safety helmet is a shallow round cap made of steel or similar raw materials and worn for protecting the top of the head, and is a protective article for preventing impact objects from hurting the head. Consists of a hat shell, a hat lining, a lower cheek band and a rear hoop. The cap shell is hemispherical, firm, smooth and elastic, and the impact and puncture kinetic energy of the hit object are mainly borne by the cap shell. A certain space is left between the helmet shell and the helmet liner, and the instantaneous impact force can be buffered and dispersed, so that the direct damage to the head is avoided or reduced. Impact absorption performance, puncture resistance, lateral rigidity, electrical insulation, and flame retardancy are requirements for basic technical properties of the helmet.

Once the existing safety helmet is damaged in use, most damaged parts are main helmet cover plates, the inner container is intact, and the existing safety helmet is integrated, so that the existing safety helmet is integrally discarded once being damaged, resource waste is easily caused, and the working cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a construction site safety helmet with a protection device, which aims to solve the problems that once the existing safety helmet is damaged in use, most damaged parts are main helmet cover plates, and an inner container is intact.

The utility model is realized by the following steps:

the utility model provides a construction site safety helmet with a protective device, which comprises a main helmet cover plate, wherein a lighting lamp is fixedly arranged on the surface of the main helmet cover plate, the lighting lamp is convenient for a user to use under the condition of insufficient light, the inner wall of the main cap cover plate is fixedly provided with the fixing plate, the fixing plate is used for supporting the supporting plate and the main cap cover plate, the supporting plate is attached to the inner wall of the fixing plate, an anti-drop mechanism is fixedly arranged between the main cap cover plate and the support plate, a spring is fixedly arranged on the inner wall of the support plate, the device can be damped by the spring for buffering the support plate and the protective clapboard, the protective clapboard is fixedly connected at one end of the spring, which is far away from the support plate, the inner wall of the protection clapboard is fixedly provided with a spongy cushion, one side of the spongy cushion is provided with a flexible inner container in a laminating manner, and the spongy cushion and the flexible inner container are used for protecting a user.

In an embodiment of the present invention, the anti-dropping mechanism includes a first fixing block, the first fixing block is fixedly mounted on an inner wall of the main cap cover plate, an anti-dropping groove is formed in the first fixing block, the anti-dropping groove and the anti-dropping step are used for preventing the support plate and the main cap cover plate from dropping, and the main cap cover plate can be replaced when the main cap cover is damaged.

In an embodiment of the utility model, an anti-falling step is clamped inside the anti-falling groove, a second fixing block is fixedly installed on one side of the anti-falling step, and the second fixing block is fixedly installed on one side of the supporting plate.

In an embodiment of the present invention, the first fixing block and the second fixing block are made of polycarbonate.

In one embodiment of the utility model, a binding band is fixedly arranged on one side of the main cap cover plate, the binding band is used for facilitating the user to wear the safety cap, and the binding band is made of nylon.

In an embodiment of the utility model, a visor plate is fixedly installed at one side of the main visor plate, a mask is fixedly installed on the visor plate, and the visor plate and the mask are matched with each other to protect the face of a user.

In one embodiment of the utility model, the lighting lamp is a rechargeable miniature strong light waterproof LED hand lamp.

In one embodiment of the utility model, the protective barrier is a round stainless steel plate.

The utility model has the beneficial effects that: according to the construction site safety helmet with the protection device, the anti-falling groove is matched with the anti-falling step, the supporting plate and the main cap cover plate can be clamped, once the main cap cover plate is damaged, the damaged main cap cover plate can be taken down and replaced by a new main cap cover plate, the flexible inner container can be recycled, the waste of resources can be reduced, the utilization rate of the resources is improved, and the cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a side view of a worksite safety helmet with a protective device according to an embodiment of the present disclosure;

FIG. 2 is a side cross-sectional structural schematic view of a worksite safety helmet with a protective device according to an embodiment of the utility model;

FIG. 3 is an enlarged view of section A of FIG. 2 of a worksite safety helmet having a protective device according to an embodiment of the present invention;

FIG. 4 is a schematic top view of a worksite safety helmet with a protective device according to an embodiment of the present disclosure;

fig. 5 is a schematic perspective view illustrating a first fixing block of a helmet for construction site having a protection device according to an embodiment of the present invention.

In the figure: 101. a main cap cover plate; 102. an illuminating lamp; 103. a fixing plate; 104. a support plate; 105. a spring; 106. a protective barrier; 107. a sponge cushion; 108. a flexible inner container; 109. a binding band; 110. a cap brim panel; 111. a face mask; 200. an anti-drop mechanism; 201. a first fixed block; 202. a drop-proof groove; 203. an anti-drop step; 204. and a second fixed block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a safety helmet with a protection device for a construction site comprises a main cap plate 101 and is characterized in that an illuminating lamp 102 is fixedly installed on the surface of the main cap plate 101, the illuminating lamp 102 is used for facilitating a user to use under the condition of insufficient light, the illuminating lamp 102 is a rechargeable micro highlight waterproof LED hand lamp, a fixing plate 103 is fixedly installed on the inner wall of the main cap plate 101, a supporting plate 104 and the main cap plate 101 are supported through the fixing plate 103, a supporting plate 104 is arranged on the inner wall of the fixing plate 103 in an attaching mode, an anti-falling mechanism 200 is fixedly installed between the main cap plate 101 and the supporting plate 104, a spring 105 is fixedly installed on the inner wall of the supporting plate 104, the spring 105 is used for buffering the supporting plate 104 and a protective partition 106 and can absorb shock, one end, far away from the supporting plate 104, of the spring 105 is fixedly connected with the protective partition 106, and the protective partition 106 is a round stainless steel plate, the inner wall of the protective partition board 106 is fixedly provided with a spongy cushion 107, one side of the spongy cushion 107 is provided with a flexible inner container 108 in a laminating manner, and the spongy cushion 107 and the flexible inner container 108 are used for protecting a user.

The binding belt 109 is fixedly installed at one side of the main cap plate 101, the user can conveniently wear the safety helmet through the binding belt 109, the binding belt 109 is made of nylon, the visor plate 110 is fixedly installed at one side of the main cap plate 101, the face mask 111 is fixedly installed on the visor plate 110, and the face of the user can be protected through the visor plate 110 and the face mask 111.

Anti-disengaging mechanism 200 includes first fixed block 201, first fixed block 201 fixed mounting is in main cap apron 101 inner wall, the inside anticreep groove 202 of having seted up of first fixed block 201, the inside joint in anticreep groove 202 has anticreep step 203, be for preventing the dropping of backup pad 104 with main cap apron 101 through anticreep groove 202 and anticreep step 203, also can change main cap apron 101 under the impaired circumstances of main cap apron 101 simultaneously, anticreep step 203 one side fixed mounting has second fixed block 204, second fixed block 204 fixed mounting is in backup pad 104 one side, first fixed block 201 is polycarbonate with second fixed block 204 and makes.

Specifically, this kind of building site safety helmet with protector's theory of operation: when the helmet is used, a user wears the helmet through the binding belt 109, once the main helmet cover plate 101 is damaged, the user can mutually match the anti-falling step 203 through the anti-falling groove 202 to take down the damaged main helmet cover plate 101, then mutually match the anti-falling step 203 through the anti-falling groove 202 to fix the new main helmet cover plate 101 with the supporting plate 104, so that the main helmet cover plate 101 can be replaced, the repeated utilization rate of the main helmet cover plate 101 is improved, and the waste of resources is reduced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building site safety helmet with protector, includes main cap apron (101), its characterized in that, main cap apron (101) fixed surface installs light (102), main cap apron (101) inner wall fixed mounting has fixed plate (103), fixed plate (103) inner wall laminating is provided with backup pad (104), fixed mounting has anti-disengaging mechanism (200) between main cap apron (101) and backup pad (104), backup pad (104) inner wall fixed mounting has spring (105), backup pad (104) one end fixedly connected with protection baffle (106) are kept away from in spring (105), protection baffle (106) inner wall fixed mounting has foam-rubber cushion (107), foam-rubber cushion (107) one side laminating is provided with flexible inner bag (108).

2. The helmet with the protection device for construction sites as claimed in claim 1, wherein the anti-dropping mechanism (200) comprises a first fixing block (201), the first fixing block (201) is fixedly installed on the inner wall of the main cap cover plate (101), and an anti-dropping groove (202) is formed in the first fixing block (201).

3. The safety helmet with the protection device for construction sites as claimed in claim 2, wherein the anti-drop groove (202) is internally clamped with an anti-drop step (203), a second fixing block (204) is fixedly installed on one side of the anti-drop step (203), and the second fixing block (204) is fixedly installed on one side of the support plate (104).

4. The helmet with the protection device for construction sites of claim 3, wherein the first fixing block (201) and the second fixing block (204) are made of polycarbonate.

5. The helmet with shield as claimed in claim 1, wherein a binding band (109) is fixedly installed on one side of the main cap cover (101), and the binding band (109) is configured as a nylon band.

6. A helmet with protection device according to claim 1, wherein a visor (110) is fixedly installed on one side of the main cap cover (101), and a face shield (111) is fixedly installed on the visor (110).

7. The worksite safety helmet with a protective device according to claim 1, wherein the illuminating lamp (102) is a rechargeable miniature highlight waterproof LED hand lamp.

8. A worksite safety helmet with a guard according to claim 1, wherein the protective barrier (106) is a circular stainless steel plate.