Mine lamp mounting and adjusting structure on rescue helmet
By designing components such as mounting bases, hook brackets, and caps on rescue helmets, the problems of headlamps being not securely fixed, unsightly, and inconvenient to install and remove have been solved, achieving stable connection, aesthetics, and easy replacement.
Patent Information
- Application Number
- CN202520413635.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-11
AI Technical Summary
The existing headlamp mounting method on rescue helmets is not secure, unsightly, and inconvenient to install and remove, and it tends to wobble. Furthermore, the existing secure connection method is difficult to disassemble and install.
Design a mining lamp mounting and adjustment structure for a rescue helmet. The structure uses components such as a mounting base, a hook bracket, and a cap. The headlamp and the helmet are detachably connected by the cooperation of an elastic arc-shaped piece and a positioning boss. Screws are provided for fixing, which increases stability and aesthetics. The cap also prevents rainwater and debris from accumulating.
It achieves a stable connection between the headlamp and the helmet, is easy to install and remove, has a good appearance, and prevents rainwater and debris from entering when not in use. It is also compatible with different headlamp models for easy replacement.
Smart Images
Figure CN223886341U_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of rescue helmet technology, and more specifically to a mining lamp mounting and adjustment structure for a rescue helmet. Background Technology
[0002] Rescue helmets are used in emergency rescue situations and are typically equipped with headlamps for illumination. The headlamp is usually connected to the helmet, and this connection should allow for quick and easy assembly and disassembly to improve its usability. Currently, one method of securing the headlamp to the helmet is using elastic straps or ordinary sheet metal hooks.
[0003] The existing connection method is very inconvenient to assemble and disassemble, the connection is not secure enough after installation and there is a tendency to wobble, and the installation connection structure is not aesthetically pleasing. Therefore, it is essential to design a headlamp mounting structure that solves the defects of the existing structure.
[0004] The disadvantages of this fixing method are that it is unreliable, unsightly, and prone to swaying. Other methods for securely fixing the headlamp to the helmet have emerged in the existing technology, but these suffer from difficulties in disassembly and assembly. Summary of the Invention
[0005] The purpose of this invention is to solve the problems mentioned in the background art and to provide a mining lamp mounting and adjustment structure for a rescue helmet.
[0006] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows: a mining lamp mounting and adjustment structure on a rescue helmet, including a helmet and a headlamp connected to the helmet; the helmet is provided with a mounting base, the mounting base is provided with a mounting groove and a positioning opening hole, the headlamp is provided with a lamp holder frame connected to the mounting base, the lamp holder frame includes a base plate and a hook frame, the base plate and the hook frame are detachably fixedly connected; the hook frame is provided with an elastic arc-shaped piece, the base plate is provided with a positioning boss, when the headlamp is connected to the helmet, the hook frame is inserted into the mounting groove, the elastic arc-shaped piece abuts against the side of the mounting groove, and the positioning boss is correspondingly matched in the positioning opening hole.
[0007] The aforementioned mine lamp mounting and adjustment structure on a rescue helmet also includes a stop cap, which can be inserted into the mounting base via a mounting slot and a positioning opening. When the mine lamp is not in use, the stop cap prevents rainwater from accumulating on the mine lamp base when the rescue helmet is used in rainy weather, and also prevents debris from clogging the mounting base.
[0008] In the headlamp mounting and adjustment structure of the above-mentioned rescue mine lamp, the base plate is provided with a positioning arc groove, and the two sides of the mounting base are provided with positioning arc surfaces that cooperate with the positioning arc groove.
[0009] In the headlamp mounting and adjustment structure of the above-mentioned rescue mine lamp, the base plate is provided with a positioning arc groove two, and the mounting base is provided with a positioning arc surface two that cooperates with the positioning arc groove two.
[0010] In the headlamp mounting and adjustment structure of the above-mentioned rescue mine lamp, the hook frame is fixedly connected to the base plate by screws.
[0011] In the headlamp mounting and adjustment structure of the above-mentioned rescue mine lamp, the headlamp is rotatably connected to the base plate of the lamp holder, and the base plate is provided with positioning teeth for rotating and positioning the headlamp.
[0012] The beneficial effects of this invention are:
[0013] The connection structure designed between the headlamp and helmet in this invention is simple, compact and aesthetically pleasing. The designed lamp holder frame is easy to assemble and disassemble, while the elastic support of the hook frame and the positioning structure between the base plate and the mounting base can ensure the stability of the connection.
[0014] When the headlamp is not in use, the present invention allows for the installation of a cap, which not only ensures the overall aesthetics of the helmet but also prevents rainwater and debris from clogging the mounting base when the headlamp is not installed, facilitating subsequent installation and connection.
[0015] In this invention, the base plate of the lamp holder and the hook bracket are detachably fixedly connected. This means that when using the lamp, you only need to replace the different headlamps and the corresponding base plates. The hook bracket is universally compatible, making it very convenient to replace different models of headlamps. Attached Figure Description
[0016] Fig. 1 This is a perspective view of the present invention;
[0017] Fig. 2 This is an exploded view of the present invention;
[0018] Fig. 3 This is a perspective view of the helmet in this invention;
[0019] Fig. 4 This is a perspective view of the lamp holder frame in this invention. Detailed Implementation
[0020] The invention will be further described with reference to the accompanying drawings.
[0021] Please see Figs. 1 to 4 The present invention provides a headlamp mounting and adjustment structure for a rescue mine lamp, including a helmet 1 and a headlamp 2 connected to the helmet 1; the helmet 1 is provided with a mounting base 3, and the mounting base 3 is provided with a mounting groove 4 and a positioning opening hole 5; the headlamp 2 is provided with a lamp holder 6 connected to the mounting base 3, and the headlamp 2 is detachably connected to the helmet through the lamp holder 6.
[0022] The lamp holder 6 includes a base plate 7 and a hook bracket 8. The base plate 7 and the hook bracket 8 are detachably fixedly connected. The hook bracket 8 is provided with an elastic arc-shaped piece 9, and the base plate 7 is provided with a positioning boss 10. When the headlamp 2 is connected to the helmet 1, the hook bracket 8 is inserted into the mounting groove 4, the elastic arc-shaped piece 9 abuts against the side of the mounting groove 4, and the positioning boss 10 is correspondingly matched in the positioning opening hole 5.
[0023] The invention also includes a cap 11, which can be inserted into the mounting base 3 via the mounting slot 4 and the positioning opening hole 5. When not in use, the cap can be installed, ensuring the overall aesthetics of the helmet and preventing rainwater and debris from clogging the mounting base when the headlamp is not installed, thus facilitating future installation and connection.
[0024] Furthermore, the base plate 7 is provided with a positioning arc groove 12, and the two sides of the mounting base 3 are provided with positioning arc surfaces 13 that mate with the positioning arc groove 12. The base plate 7 is provided with a second positioning arc groove 14, and the mounting base 3 is provided with a second positioning arc surface 15 that mates with the second positioning arc groove 14. This improves the positioning stability between the base plate 7 and the mounting base 3, thereby enhancing the stability of the connection between the headlamp and the helmet.
[0025] Furthermore, the hook bracket 8 is fixedly connected to the base plate 7 with screws. The base plate of the lamp holder and the hook bracket are detachably fixed, so during use, only different headlamps and their corresponding base plates need to be replaced. The hook bracket is universally compatible, making it very convenient to replace different headlamp models.
[0026] Furthermore, in order to facilitate the positioning of the headlamp after the angle is adjusted during use, the headlamp 2 is rotatably connected to the base plate 7 of the lamp holder 6, and the base plate 7 is provided with positioning teeth 16 for rotating and positioning the headlamp 2.
[0027] The above provides a detailed description of a headlamp mounting and adjustment structure for a rescue mine lamp provided by an embodiment of the present invention. Specific examples have been used to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only for the purpose of helping to understand the technical solutions disclosed in the present invention. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present invention. Therefore, the content of this specification should not be construed as a limitation of the present invention.
Claims
1. A headlamp mounting and adjustment structure for a rescue helmet, comprising a helmet (1) and a headlamp (2) connected to the helmet (1); characterized in that: The helmet (1) is provided with a mounting base (3), and the mounting base (3) is provided with a mounting groove (4) and a positioning opening (5). The headlamp (2) is provided with a lamp holder frame (6) connected to the mounting base (3). The lamp holder frame (6) includes a base plate (7) and a hook frame (8). The base plate (7) and the hook frame (8) are detachably fixedly connected. The hook frame (8) is provided with an elastic arc-shaped piece (9), and the base plate (7) is provided with a positioning boss (10). When the headlamp (2) is connected to the helmet (1), the hook frame (8) is inserted into the mounting groove (4), the elastic arc-shaped piece (9) abuts against the side of the mounting groove (4), and the positioning boss (10) is correspondingly matched in the positioning opening (5).
2. The adjusting structure for a miner's lamp on a rescue helmet according to claim 1, characterized in that: It also includes a plug (11), which can be inserted into the mounting base (3) through the mounting groove (4) and the positioning opening hole (5).
3. The adjusting structure for a miner's lamp on a rescue helmet according to claim 2, characterized in that: The base plate (7) is provided with a positioning arc groove (12), and the two sides of the mounting base (3) are provided with positioning arc surfaces (13) that cooperate with the positioning arc groove (12).
4. The adjusting structure for a miner's lamp on a rescue helmet according to claim 2 or 3, characterized in that: The base plate (7) is provided with a positioning arc groove two (14), and the mounting base (3) is provided with a positioning arc surface two (15) that cooperates with the positioning arc groove two (14).
5. The adjusting structure for a miner's lamp on a rescue helmet according to claim 1, characterized in that: The hook bracket (8) is fixedly connected to the base plate (7) with screws.
6. The adjusting structure for a miner's lamp on a rescue helmet according to claim 1, characterized in that: The headlamp (2) is rotatably connected to the base plate (7) of the lamp holder (6), and the base plate (7) is provided with positioning teeth (16) for rotating and positioning the headlamp (2).