Safety helmet capable of being connected with mask
By setting a combination of clamp posts and T-slots/blocks on the hard hat, the discomfort caused by the long-term hanging of the mask rope on the ear is solved, improving the comfort of wearing the hard hat and mask, and enhancing the connection stability.
Patent Information
- Application Number
- CN202421880434.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-05
AI Technical Summary
When wearing hard hats and masks, the mask rope is hung on the ears for a long time, causing marks and discomfort on the back of the ears, especially when wearing glasses, the ears are burdened with heavier weight.
A safety helmet that can be connected to a mask is designed. By setting a clamping post on both sides of the safety helmet body, and using a combination of T-shaped grooves and T-shaped blocks, the clamping post is fixed on the safety helmet, and the mask rope is hung on the clamping post to avoid hanging directly on the ears.
It effectively avoids discomfort caused by hanging the mask rope on the ear for a long time, improves the comfort of the staff, and increases the connection stability between the mask rope and the clamping column through the design of magnets and limit rods.
Smart Images
Figure CN223041000U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of safety helmets, and particularly relates to a safety helmet that can be connected with a mask. Background Art
[0002] With the improvement of production safety protection awareness, in many dangerous environments, workers need to wear safety helmets, and at the same time, they also need to do a good job in hygiene and safety protection, wearing masks while wearing safety helmets.
[0003] At present, when workers wear safety helmets and masks at the same time, the mask ropes are directly hung on the ears. Due to the elastic force of the mask ropes, wearing the mask ropes for a long time will cause indentations on the back of the ears. When workers also wear glasses, the burden on the ears of the workers is relatively heavy, and wearing masks for a long time will cause the ears to become red and swollen, causing discomfort. Content of the Utility Model
[0004] In order to solve the problems in the above background art, the utility model provides a safety helmet that can be connected with a mask. When a worker wears a safety helmet body and a mask, the mask rope is clamped with a clamping post, and the mask rope is hung on the clamping post, avoiding the discomfort of the worker caused by the mask rope hanging on the ears for a long time, and having the effect of improving the comfort of the worker.
[0005] The utility model provides a safety helmet that can be connected with a mask, including a safety helmet body. Clamping posts for clamping mask ropes are respectively connected to both sides of the safety helmet body, and a connecting component is connected between each clamping post and the safety helmet body.
[0006] By adopting the above technical solution, when a worker wears a safety helmet and a mask, the mask rope is clamped with the clamping post, and the mask rope is hung on the clamping post, avoiding the discomfort of the worker caused by the mask rope hanging on the ears for a long time, and having the effect of improving the comfort of the worker.
[0007] Further, the connecting component includes a connecting plate fixedly connected to the safety helmet body. A T-shaped groove is provided on the upper surface of the connecting plate, and a T-shaped block clamped with the T-shaped groove is fixedly connected to the lower surface of the clamping post.
[0008] By adopting the above technical solution, the T-shaped block is clamped with the T-shaped groove, connecting and fixing the clamping post and the safety helmet body.
[0009] Further, a plurality of T-shaped grooves are provided.
[0010] By adopting the above technical solution, when it is necessary to loosen the tightness of the mask rope, the T-shaped block is moved towards the side close to the mask. When it is necessary to tighten the tightness of the mask rope, the T-shaped block is moved towards the side away from the mask, and the T-shaped block is clamped with the T-shaped groove, having the effect that the worker can adjust the position of the T-shaped block according to his own needs and then adjust the tightness of the mask rope.
[0011] Further, a fixing component is provided between the T-shaped block and the T-shaped groove.
[0012] By adopting the above technical solution, when the T-shaped block is snap-fitted with the T-shaped groove, the fixing component increases the stability of the snap-fitting between the T-shaped block and the T-shaped groove.
[0013] Further, the fixing component includes a first magnet fixedly connected to the lower surface of the T-shaped block, and a second magnet fixedly connected to the bottom of the T-shaped groove and abutting against the first magnet.
[0014] By adopting the above technical solution, when the T-shaped block is snap-fitted with the T-shaped groove, the first magnet and the second magnet attract and abut against each other, increasing the stability of the snap-fitting between the T-shaped block and the T-shaped groove.
[0015] Further, an anti-slip sleeve is fixedly sleeved on the clamping post.
[0016] By adopting the above technical solution, the anti-slip sleeve reduces the possibility of the mask rope detaching from the top of the clamping post, and has the effect of increasing the connection stability between the mask rope and the clamping post.
[0017] Further, a plurality of card slots are provided on the outer wall of the anti-slip sleeve, and each card slot is arranged along the circumference of the outer wall of the anti-slip sleeve.
[0018] By adopting the above technical solution, the mask rope can be snap-fitted in the card slot, and the card slot further reduces the possibility of the mask rope separating from the clamping post, further increasing the connection stability between the mask rope and the clamping post.
[0019] Further, a limiting rod is rotatably connected to the top of the clamping post.
[0020] By adopting the above technical solution, when the limiting rod is rotated to the side away from the safety helmet body, the mask rope is snap-fitted with the clamping post. When the limiting rod is rotated to the side close to the safety helmet body, the limiting rod reduces the possibility of the mask rope separating from the clamping post, increasing the connection stability between the mask rope and the clamping post.
[0021] Further, a locking bolt is threadedly connected to the end of the limiting rod, and the locking bolt abuts against the clamping post.
[0022] By adopting the above technical solution, when the limiting rod does not need to be rotated, when the locking bolt is tightened, the locking bolt fixes the limiting rod, reducing the possibility of the limiting rod rotating.
[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0024] (1) When working and wearing the safety helmet body and the mask, the mask rope is snap-fitted with the clamping post, and the mask rope is hung on the clamping post, avoiding the discomfort of the staff caused by the mask rope hanging on the ears for a long time, and having the effect of improving the comfort of the staff.
[0025] (2) When it is necessary to loosen the tightness of the mask rope, move the T-shaped block towards the side close to the mask. When it is necessary to tighten the tightness of the mask rope, move the T-shaped block towards the side away from the mask. Connect the T-shaped block with the T-shaped groove, so that the staff can adjust the position of the T-shaped block according to their own needs, and then adjust the tightness of the mask rope.
[0026] (3) When the T-shaped block is connected with the T-shaped groove, the first magnet and the second magnet attract and abut against each other, increasing the stability of the connection between the T-shaped block and the T-shaped groove. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0028] Figure 1 It is a schematic structural diagram of an embodiment of the present application;
[0029] Figure 2 It is a schematic structural diagram showing the card column in this embodiment;
[0030] Figure 3 It is a schematic structural diagram showing the card slot in this embodiment;
[0031] Explanation of reference numerals: 1, safety helmet body; 2, card column; 21, anti-slip sleeve; 211, card slot; 22, limiting rod; 221, locking bolt; 3, connecting component; 31, connecting plate; 311, T-shaped groove; 32, T-shaped block; 4, fixing component; 41, first magnet; 42, second magnet. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
[0033] The following combines the attached Figure 1 to the attached Figure 3 And specific embodiments will be used to elaborate on the present invention in detail.
[0034] Such as Figures 1 to 3As shown in the figure, a safety helmet that can be connected to a mask provided by the present utility model includes a safety helmet body 1. Clamping columns 2 are respectively connected to both sides of the safety helmet body 1. A connecting component 3 is respectively provided between each clamping column 2 and the safety helmet body 1, and the connecting component 3 connects and fixes the clamping column 2 and the safety helmet body 1.
[0035] The clamping columns 2 are vertically arranged. When a worker wears the safety helmet body 1 and a mask, after the mask covers the face, the mask rope is clamped with the clamping column 2, and the mask rope is hung on the clamping column 2, avoiding the discomfort caused by the mask rope hanging on the ears for a long time and improving the comfort of the worker.
[0036] The connecting component 3 includes a connecting plate 31 fixedly connected to the safety helmet body 1. A plurality of T-shaped grooves 311 are provided on the upper surface of the connecting plate 31. A T-shaped block 32 is fixedly connected to the lower surface of the clamping column 2, and the T-shaped block 32 is clamped with the T-shaped groove 311 to connect and fix the clamping column 2 and the safety helmet body 1.
[0037] When a worker wearing a mask adjusts the tightness of the mask rope, the T-shaped block 32 can be separated from the T-shaped groove 311 at the current position and clamped with the T-shaped groove 311 at other positions. When it is necessary to loosen the tightness of the mask rope, the T-shaped block 32 is moved towards the side close to the mask. When it is necessary to tighten the tightness of the mask rope, the T-shaped block 32 is moved towards the side away from the mask, and the T-shaped block 32 is clamped with the T-shaped groove 311. The worker can adjust the position of the T-shaped block 32 according to his own needs and then adjust the tightness of the mask rope.
[0038] A fixing component 4 is provided between the T-shaped block 32 and the T-shaped groove 311. When the T-shaped block 32 is clamped with the T-shaped groove 311, the fixing component 4 increases the clamping stability of the T-shaped block 32 and the T-shaped groove 311 and reduces the possibility of the T-shaped block 32 being separated from the T-shaped groove 311.
[0039] The fixing component 4 includes a first magnet 41 fixedly connected to the lower surface of the T-shaped block 32. A second magnet 42 is provided at the bottom of the T-shaped groove 311, and the second magnet 42 is fixedly connected to the connecting plate 31. When the T-shaped block 32 is clamped with the T-shaped groove 311, the first magnet 41 and the second magnet 42 attract and abut against each other, increasing the clamping stability of the T-shaped block 32 and the T-shaped groove 311.
[0040] When it is necessary to change the position of the T-shaped block 32, the T-shaped block 32 is moved upward, the first magnet 41 and the second magnet 42 are separated, the restriction on the T-shaped block 32 is released, the T-shaped block 32 is inserted into the T-shaped groove 311 at the corresponding position, and the first magnet 41 and the second magnet 42 abut against each other again.
[0041] The clamping post 2 is fixedly sleeved with an anti-slip sleeve 21, and a plurality of card slots 211 are arranged on the outer surface of the anti-slip sleeve 21. The card slots 211 are arranged around the anti-slip sleeve 21 for one week. When the mask rope is hung on the clamping post 2 and is clamped with the clamping post 2, the anti-slip sleeve 21 reduces the possibility that the mask rope detaches from the top of the clamping post 2, and increases the stability of the connection between the mask rope and the clamping post 2. The mask rope can be clamped in the card slots 211, and the card slots 211 further reduce the possibility that the mask rope separates from the clamping post 2, and further increase the stability of the connection between the mask rope and the clamping post 2.
[0042] The top of the clamping post 2 is rotatably connected with a limiting rod 22, and the end of the limiting rod 22 is threadedly connected with a locking bolt 221. The locking bolt 221 abuts against the clamping post 2.
[0043] When the mask rope needs to be connected to the clamping post 2, rotate the limiting rod 22 to the side away from the safety helmet body 1, clamp the mask rope with the clamping post 2, and then rotate the limiting rod 22 to the side close to the safety helmet body 1, tighten the locking bolt 221, and the locking bolt 221 fixes the limiting rod 22. The limiting rod 22 reduces the possibility that the mask rope separates from the clamping post 2, and increases the stability of the connection between the mask rope and the clamping post 2.
[0044] When the limiting rod 22 does not need to be rotated, when the locking bolt 221 is tightened, the locking bolt 221 fixes the limiting rod 22, reducing the possibility that the limiting rod 22 rotates. When the limiting rod 22 needs to be rotated, loosen the fastening locking bolt 221, and the locking bolt 221 no longer abuts against the clamping post 2, releasing the restriction on the limiting rod 22.
[0045] The implementation principle of a safety helmet capable of connecting a mask provided by the present utility model is as follows: The T-shaped block 32 is clamped with the T-shaped groove 311, and the first magnet 41 and the second magnet 42 attract and abut against each other. Rotate the limiting rod 22 to the side away from the safety helmet body 1, the staff wears the safety helmet body 1 and the mask, then clamp the mask rope with the clamping post 2, rotate the limiting rod 22 to the side close to the safety helmet body 1, and tighten the locking bolt 221. The locking bolt 221 fixes the limiting rod 22.
[0046] The above further describes the present utility model with the aid of specific embodiments. However, it should be understood that the specific descriptions herein should not be construed as limiting the essence and scope of the present utility model. Various modifications made by those of ordinary skill in the art to the above embodiments after reading this specification all fall within the scope protected by the present utility model.
Claims
1. A safety helmet that can be connected to a mask, characterized in that: The invention comprises a safety helmet body (1), wherein two sides of the safety helmet body (1) are respectively connected with clamping posts (2) for clamping a mask rope, and a connecting component (3) is connected between each clamping post (2) and the safety helmet body (1).
2. A safety helmet connectable to a mask according to claim 1, characterized in that: The connection assembly (3) comprises a connection plate (31) fixedly connected to the helmet body (1); a T-shaped slot (311) is provided on the upper surface of the connection plate (31); and a T-shaped block (32) clamped to the T-shaped slot (311) is fixedly connected to the lower surface of the clamping column (2).
3. A safety helmet connectable to a mask according to claim 2, characterized in that: The T-shaped slots (311) are provided in plurality.
4. A safety helmet connectable to a mask according to claim 3, characterized in that: A fixing assembly (4) is provided between the T-shaped block (32) and the T-shaped slot (311).
5. A safety helmet connectable to a mask according to claim 4, characterized in that: The fixing assembly (4) comprises a first magnet (41) fixedly connected to the lower surface of the T-shaped block (32), and a second magnet (42) abutting against the first magnet (41) is fixedly connected to the bottom of the T-shaped slot (311).
6. A safety helmet connectable to a mask according to claim 2, characterized in that: The clamping column (2) is fixedly sleeved with an anti-slip sleeve (21).
7. A safety helmet connectable to a mask according to claim 6, characterized in that: The outer wall of the anti-slip sleeve (21) is provided with a plurality of slots (211), and each of the slots (211) is arranged along a circumference of the outer wall of the anti-slip sleeve (21).
8. A safety helmet connectable to a mask according to claim 2, characterized in that: The top of the clamping column (2) is rotatably connected to a limiting rod (22).
9. A safety helmet connectable to a mask according to claim 8, characterized in that: The end of the limiting rod (22) is threadedly connected with a locking bolt (221), and the locking bolt (221) abuts against the clamping column (2).