Sunscreen helmet
By designing a movable sunshade structure on the construction helmet, the problem that existing helmets cannot cover the face and neck is solved, and a larger area of sun protection effect is achieved, which is suitable for sun protection needs at the construction site.
Patent Information
- Application Number
- CN202422536765.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Existing construction helmets cannot effectively cover the face and neck of construction personnel, resulting in easy sunburn during outdoor construction.
A sunscreen helmet is designed, including a hat body, a hat brim, a mounting piece, a fixing piece and a sunshade. A guide rail is provided on the hat brim. The sunshade moves along the guide rail through the mounting piece and is fixed by the fixing piece to realize the expansion and folding of the sunshade to cover the face and neck and increase the sunshade area.
Effectively prevent sunburn on the face and neck of construction workers, increase the sunshade area, and do not affect the construction vision. It has a simple structure, low cost and high practicality.
Smart Images
Figure CN223220017U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction protection tools, in particular to a sun protection helmet. Background Art
[0002] Whether it's railway construction, bridge construction, housing construction, or other infrastructure projects, strict safety regulations are enforced at construction sites. The requirement to wear a safety helmet is a key safety rule. Today's most common safety helmets consist of a cap and a connecting strap. The connecting strap connects to the bottom of the cap, which is worn on the worker's head to protect it. The connecting strap hangs under the chin to complete the helmet's wearing process.
[0003] When the construction site is outdoors, the construction workers are exposed to direct sunlight during the construction process, especially in summer when the sunlight is strong and it is easy for the construction workers to be sunburned. Since the safety helmets are worn on the heads of the construction workers, they cannot shield the faces and necks of the construction workers. Long-term outdoor construction will cause sunburn on the neck and face, so the practicality of existing safety helmets is still relatively low. Utility Model Content
[0004] The purpose of this utility model is to provide a sun protection helmet with a large sun protection area and high practicality.
[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:
[0006] A sun protection helmet comprises: a hat body, a brim, a mounting piece, a fixing piece and a sunshade curtain, wherein the brim is arranged at the lower part of the hat body and extends circumferentially, a guide rail is provided on the brim, and the guide rail extends circumferentially from both sides of the brim to the rear side of the brim, a plurality of the mounting pieces are evenly distributed along the length direction on the upper side of the sunshade curtain, the mounting pieces are connected to the guide rails and can move along the guide rails, a plurality of the fixing pieces are evenly distributed on the brim along the extension direction of the guide rails, and the fixing pieces are adjacent to the guide rails, and the fixing pieces are used to connect with the mounting pieces to limit the mounting pieces from continuing to move along the guide rails.
[0007] Preferably, an avoidance groove is provided on the brim, and the avoidance groove extends from both sides of the brim to the rear side of the brim. The brim is located between the avoidance groove and the outer edge of the brim to form the guide rail, and the mounting part is a mounting ring, and the mounting ring is arranged outside the guide rail.
[0008] Preferably, the mounting ring is an iron mounting ring.
[0009] Preferably, the fixing member is a magnet, and a plurality of the magnets are evenly distributed along the length direction on a side of the avoidance groove facing the guide rail.
[0010] Preferably, the mounting ring passes through the sunshade curtain to be fixedly connected to the sunshade curtain.
[0011] Preferably, a deformation seam is provided on the mounting ring.
[0012] Preferably, the sunshade curtain is made of polyester cloth, polyester cloth, Oxford cloth or PE cloth.
[0013] Preferably, a weight-increasing piece is provided at the lower end of the sunshade.
[0014] Compared with the prior art, the sun protection helmet of the present invention has the following beneficial effects:
[0015] In the present invention, a plurality of mounting members are provided on the upper side of the sunshade curtain along the length direction, and the mounting members are connected to the guide rail and can move along the guide rail, so that in the process of the mounting member moving along the guide rail, the sunshade curtain can be driven to expand or fold along the brim to control the sunshade area. After the sunshade curtain is expanded to both sides of the brim, the back and both sides of the construction workers' necks can be shielded, and the faces of the construction workers can also be shielded to increase the sunshade area and prevent the construction workers from sunburn. At the same time, since a plurality of fixing members are distributed on the brim along the extension direction of the guide rail, and the fixing members are used to fix the mounting members, the mounting members can be connected to the fixing members after adjusting the mounting members to the preset position, so that the sunshade curtain can be kept in a certain expanded or folded state to ensure that the sunshade curtain does not shift or change state at will. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0018] Figure 3 This is a schematic diagram of the inner side of the sunshade curtain in the present invention;
[0019] Figure 4 This is a schematic diagram of the installation ring in the present invention.
[0020] In the figure, 1. hat body; 2. hat brim; 21. guide rail; 22. avoidance groove; 3. mounting part; 31. expansion joint; 4. fixing part; 5. sunshade; 6. weight-increasing part. DETAILED DESCRIPTION
[0021] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0022] In the description of the present invention, it should be understood that the term "comprising" as used in the present specification refers to the presence of the features, integers, steps, operations, parts / components and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, parts / components, components and / or groups thereof. It should be understood that when we say a part / component is "connected" to another part / component, it can be directly connected to the other part / component, or there can be intermediate parts / components. The term "and / or" as used herein includes all or any one of the associated listed items and all combinations.
[0023] like Figures 1 to 4 As shown, the utility model relates to a sun protection helmet, comprising: a cap body 1, a brim 2, a mounting member 3, a fixing member 4 and a sunshade curtain 5, the brim 2 being arranged at the lower part of the cap body 1 and extending circumferentially, the brim 2 being provided with a guide rail 21, the guide rail 21 extending from both sides of the brim 2 along the circumference of the cap body 1 to the rear side of the brim 2, a plurality of the mounting members 3 being evenly distributed on the upper side of the sunshade curtain 5 along the length direction, the mounting members 3 being connected to the guide rail 21 and movable along the guide rail 21, a plurality of the fixing members 4 being evenly distributed on the brim 2 along the extension direction of the guide rail 21, and the fixing members 4 being adjacent to the guide rail 21, the fixing members 4 being used to be connected to the mounting member 3 to limit the mounting member 3 from continuing to move along the guide rail 21.
[0024] In the present invention, a plurality of mounting members 3 are provided on the upper side of the sunshade curtain 5 along the length direction, and the mounting members 3 are connected to the guide rail 21 and can move along the guide rail 21, so that in the process of the mounting member 3 moving along the guide rail 21, the sunshade curtain 5 can be driven to expand or fold along the brim 2 to control the sunshade area. After the sunshade curtain 5 is expanded to both sides of the brim 2, the back and both sides of the construction workers' necks can be shielded, and the faces of the construction workers can also be shielded to increase the sunshade area and prevent the construction workers from sunburn. At the same time, since a plurality of fixing members 4 are evenly distributed on the brim 2 along the extension direction of the guide rail 21, and the fixing members 4 are used to fix the mounting members 3, the mounting members 3 can be connected to the fixing members 4 after being adjusted to the preset position, so that the sunshade curtain 5 can be maintained in a certain expanded or folded state to ensure that the sunshade curtain 5 does not shift or change state at will.
[0025] It should be noted that, since the mounting member 3 can be moved along the guide rail 21 , it is convenient for construction workers to adjust the sunshade 5 to a suitable position so as to provide sun protection without affecting the sight of construction workers.
[0026] In this embodiment, an avoidance groove 22 is provided on the brim 2, and the avoidance groove 22 extends from both sides of the brim 2 to the rear side of the brim 2. The brim is located between the avoidance groove 22 and the outer edge of the brim 2 to form the guide rail 21, and the mounting part 3 is a mounting ring, and the mounting ring is arranged outside the guide rail 21.
[0027] The mounting member 3 is a mounting ring, and thus can be arranged outside the guide rail 21 to enhance the stability of the connection with the guide rail 21 and facilitate position adjustment along the guide rail 21 .
[0028] Preferably, the mounting ring is an iron mounting ring to ensure the structural strength of the mounting ring and prevent it from being damaged or falling off.
[0029] In this embodiment, the fixing part 4 is a magnet, and a plurality of the magnets are evenly distributed along the length direction on one side of the avoidance groove 22 facing the guide rail 21, so that the mounting ring can be attracted by the magnet to fix the mounting ring, and the mounting ring can be easily adsorbed and separated from the magnet, thereby facilitating the adjustment of the position of the mounting ring, and the practicality is high.
[0030] In this embodiment, the mounting ring passes through the sunshade curtain 5 to be fixedly connected to the sunshade curtain 5, thereby facilitating the fixation of the mounting ring and the sunshade curtain 5 and ensuring the stability of the connection between the two. There is no need to use other components for auxiliary fixation, which can save costs and facilitate manufacturing.
[0031] In this embodiment, a deformation gap 31 is provided on the mounting ring, that is, the mounting ring can be pried apart from the deformation gap 31 under the action of an external force to increase the size of the deformation gap 31, so that the mounting ring can be placed on the guide rail 21, and then the mounting ring is restored to reduce the size of the deformation gap 31, so that the mounting member 3 can be firmly placed on the guide rail 21.
[0032] It should be noted that, after the mounting ring is restored, the width of the deformation seam 31 is smaller than the thickness of the sunshade 5 , so that the sunshade 5 is not easily separated from the mounting ring.
[0033] In this embodiment, the sunshade curtain is made of polyester cloth, polyester cloth, Oxford cloth or PE cloth, thereby ensuring a good sun protection effect.
[0034] In this embodiment, a weight-increasing member 6 is provided at the lower end of the sunshade curtain 5, so as to press down the sunshade curtain 5 and prevent the sunshade curtain 5 from being blown away by the wind, thereby ensuring that it can play a sun protection role.
[0035] Specifically, the weight-increasing member 6 may be a lead block to press down the sunshade 5 , and the lead block may be sewn inside the sunshade 5 .
[0036] In other embodiments, the thickness of the lower end area of the sunshade curtain 5 is greater than the thickness of the upper end area and the middle area of the sunshade curtain 5, so as to prevent the sunshade curtain 5 from being blown away by the wind.
[0037] In summary, compared with the existing technology, the sun protection helmet of the present application has a simple structure, relatively low cost, is easy to produce, provides good sun protection effect for construction workers working outdoors, and is highly practical.
[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.
Claims
1. A sun protection helmet, characterized in that: include: A hat body, a brim, a mounting part, a fixing part and a sunshade curtain, the brim is arranged at the lower part of the hat body and extends circumferentially, a guide rail is provided on the brim, the guide rail extends circumferentially from both sides of the brim to the rear side of the brim, a plurality of the mounting parts are evenly distributed on the upper side of the sunshade curtain along the length direction, the mounting parts are connected to the guide rails and can move along the guide rails, a plurality of the fixing parts are evenly distributed on the brim along the extension direction of the guide rails, and the fixing parts are adjacent to the guide rails, and the fixing parts are used to connect with the mounting parts to limit the mounting parts from continuing to move along the guide rails.
2. The sun protection helmet according to claim 1, characterized in that: An avoidance groove is provided on the brim, and the avoidance groove extends from both sides of the brim to the rear side of the brim. The brim is located between the avoidance groove and the outer edge of the brim to form the guide rail. The mounting piece is a mounting ring, and the mounting ring is arranged outside the guide rail.
3. The sun protection helmet according to claim 2, characterized in that: The mounting ring is an iron mounting ring.
4. The sun protection helmet according to claim 3, characterized in that: The fixing member is a magnet, and a plurality of the magnets are evenly distributed along the length direction on one side of the avoidance groove facing the guide rail.
5. The sun protection helmet according to claim 2, characterized in that: The mounting ring passes through the sunshade curtain to be fixedly connected to the sunshade curtain.
6. The sun protection helmet according to claim 2, characterized in that: A deformation seam is provided on the mounting ring.
7. The sun protection helmet according to claim 1, characterized in that: The sunshade curtain is made of polyester cloth, terylene cloth, Oxford cloth or PE cloth.
8. The sun protection helmet according to claim 1, characterized in that: A weight-increasing piece is provided at the lower end of the sunshade curtain.