Illuminating device of helmet goggles and sports helmet

Abstract

The utility model provides a lighting device of helmet goggles and a sports helmet, which relate to the technical field of helmet light-emitting devices and comprise a shell, a circuit board, a light-emitting component and a switch component. The shell comprises a shell body and a cover body, one end of the shell body is open, and the cover body can cover the open end of the shell body so as to define an assembly space with the shell body; the circuit board is arranged in the assembly space; the light-emitting assembly is arranged in the assembling space and electrically connected with the circuit board. The switch assembly is electrically connected with the circuit board and used for controlling the light-emitting state of the light-emitting assembly. The side wall of the shell is provided with a notch, so that when the shell and the cover body are assembled, the edge of the goggles can be clamped in the notch, and the light-emitting assembly can irradiate the side face of the goggles. Therefore, the utility model has the advantage of convenience in assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of helmet lighting devices, in particular to a lighting device for helmet goggles and a sports helmet. Background Art

[0002] A helmet is mainly used to protect the user's head from injury in the event of a possible collision or fall. It usually includes a helmet body and a mask or goggles. In some hockey, baseball, cricket, rugby and other similar types of sports, a helmet is usually also required to protect the user.

[0003] In order to aesthetically attract users and viewers and enhance the appearance of the helmet, some designers will add patterns of various shapes and colors to the helmet body and goggles. Some designers also add some light strips to the helmet and goggles to also have a beautiful decorative effect at night. For example, the Chinese utility model patent with patent announcement number "CN214547259U" discloses a circle of LED assembly grooves arranged around the periphery of the goggles, and a circle of LED light strips are bonded therein to achieve a better decorative effect. However, this technical solution is difficult to disassemble and assemble after the LED light strip is damaged, and it is difficult for users to replace it themselves.

[0004] Therefore, a lighting device and a sports helmet with helmet goggles that are easy to assemble need to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide a lighting device for helmet goggles and a sports helmet to solve the above technical problems in view of the defects and shortcomings of the prior art, and the utility model has the advantage of easy assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides a lighting device for helmet goggles, comprising:

[0007] The housing comprises a shell and a cover, wherein one end of the shell is open, and the cover can be covered on the open end of the shell to enclose the shell and form an assembly space;

[0008] A circuit board is arranged in the assembly space;

[0009] A light emitting component is disposed in the assembly space and electrically connected to the circuit board;

[0010] A switch component, electrically connected to the circuit board, and used to control the light-emitting state of the light-emitting component;

[0011] The side wall of the shell is provided with a notch, so that when the shell and the cover are assembled, the edge of the goggles can be clamped in the notch, and the light-emitting component can illuminate the side of the goggles.

[0012] Optionally, the switch assembly may frontally illuminate the side of the goggles.

[0013] Optionally, the light-emitting component is a plurality of vertically arranged LED lamp beads, and the LED lamp beads are configured on the circuit board.

[0014] Optionally, the notch is arranged on the front side wall of the shell close to the goggles and on the upper side wall and the lower side wall connected to the front side wall; and the thickness of the notch is equal to the thickness of the goggles.

[0015] Optionally, at least one of the rear side wall, the upper side wall and the lower side wall of the shell has an inserting groove at one end close to the cover body, and the cover body is provided with an inserting protrusion matching with the inserting groove.

[0016] Optionally, the lighting device for the helmet goggles further includes a rechargeable lithium battery assembled in the assembly space, and the rechargeable lithium battery is electrically connected to the circuit board.

[0017] Optionally, the shell is also provided with a type-c interface for charging the rechargeable lithium battery.

[0018] Optionally, a button assembly hole is arranged on the cover body, and an assembly column is arranged on the back of the cover body; the switch assembly includes a push switch arranged on the circuit board, and a button suspended above the push switch; the button includes a fixing part sleeved on the assembly column, one end of which passes through the button assembly hole and the other end of which can press the pressing part of the push switch, and a connecting strip connecting the fixing part and the pressing part.

[0019] Optionally, the cover and the shell are fixed by threaded fasteners, and the goggles are fixed in the gap.

[0020] The utility model further provides a sports helmet, comprising a helmet body, goggles arranged on the front side of the helmet body, and a pair of lighting devices for the helmet goggles as described above which can be detachably assembled at the left and right ends of the goggles.

[0021] Compared with the prior art, the advantages of this application are:

[0022] Since the outer shell of the lighting device of the helmet goggles is provided with a circuit board and a light-emitting component, and the side wall of the outer shell is provided with a notch, and the light-emitting component is fixed on the same plane of the notch, when the cover is assembled on the opening end of the shell, the edge of the goggles can be clamped in the notch, and the light-emitting component can illuminate the side of the goggles. In this way, the assembly of the lighting device of the helmet goggles and the goggles is more convenient, and the light emitted by the light-emitting component can be reflected and refracted in the goggles, so that the observer can see the decorative light from all angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the structure in which the lighting device of the helmet goggles according to the embodiment of the utility model is assembled on the goggles;

[0025] Figure 2 It is a schematic diagram of the structure of an embodiment of the utility model;

[0026] Figure 3 A side view of an embodiment of the utility model;

[0027] Figure 4 It is a schematic diagram of a partial exploded structure of an embodiment of the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the housing of an embodiment of the utility model;

[0029] Figure 6 This is a schematic structural diagram of the housing of the utility model embodiment from another perspective;

[0030] Figure 7 This is a schematic diagram of the structure of the cover body of the utility model embodiment;

[0031] Figure 8 It is a structural schematic diagram of a button according to an embodiment of the utility model.

[0032] Description of Reference Numerals

[0033] 100- Lighting device for helmet visor;

[0034] 1-housing; 11-shell; 111-front side wall; 112-upper side wall; 113-lower side wall; a-notch; b-plug-in slot; c-two-way countersunk through hole; 12-cover; 121-plug-in convex part; d-assembly space; e-button assembly hole; 122-assembly column; 123-stud;

[0035] 2- Circuit board;

[0036] 3-LED lamp beads;

[0037] 4-switch assembly; 41-press switch; 42-button; 421-fixing part; 422-connecting strip; 423-pressing part; 424-cross bone position;

[0038] 5- Rechargeable lithium battery;

[0039] 6-type-c interface;

[0040] 200 - Goggles. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] It should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "back", "side", "circumferential" and the like in the present invention indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present invention. In addition, the words "first", "second" and the like are only used to distinguish multiple components or structures with the same or similar structures, and do not represent any special limitation on the setting order or connection relationship.

[0043] Please refer to Figures 1 to 3 ,and Figure 5The embodiment of the utility model provides a lighting device 100 for helmet goggles to increase the decorative effect of a helmet (not shown in the figure), and can be particularly applied to hockey, baseball, cricket, rugby and other similar types of sports helmets. The lighting device 100 for helmet goggles includes: a shell 1, a circuit board 2, a light-emitting component and a switch component 4. The shell 1 includes a shell 11 and a cover 12; wherein the shell 11 has an opening at one end, and is roughly an open box structure; the cover 12 can be covered at the open end of the shell 11 to enclose the shell 11 to form an assembly space d; the assembly space d is used to assemble various components. Specifically, in this embodiment, the shell 1 is rectangular as a whole, but in other embodiments, the shell 1 can also be designed as a whole in other shapes, which is not specifically limited here. The circuit board 2 and the light-emitting component are arranged in the assembly space d, and the light-emitting component is electrically connected to the circuit board 2. The switch component 4 is electrically connected to the circuit board 2, and is used to control the light-emitting state of the light-emitting component. Optionally, the switch component 4 can be a physical switch or a virtual switch controlled by a program, which is not specifically limited. The light-emitting state of the light-emitting component can be controlled by the switch component 4, including but not limited to controlling the light-emitting component to turn on, turn off, adjust the light color, brightness, mode (continuous light, or flashing) state. Specifically, the control method is a prior art, so it is not expanded here. The side wall of the shell 11 is configured with a notch a, and the light-emitting component is configured at a position on the same plane as the assembly space d and the notch a; in this way, when the shell 11 and the cover 12 are assembled, the edge of the goggles 200 can be clamped in the notch a, and the light-emitting component can illuminate the side of the goggles 200.

[0044] Since the lighting device 100 of the helmet goggles can be clamped and fixed to the edge of the goggles 200 during assembly through the shell 11 and the cover 12 of the shell 1, it has the advantages of easy disassembly and assembly. In addition, compared with the situation where the light-emitting component is directly assembled on the back of the goggles 200 and directly irradiates the back of the goggles 200 from the front, the observer can only see the light from the front of the light source; in this embodiment, the light-emitting component is arranged at the same plane of the assembly space d and the notch a, and the assembled light-emitting component can illuminate the side of the goggles 200, and the light can be taken into the goggles 200 from the side of the edge position of the goggles 200, and reflected and refracted in the curved goggles 200, so that the observer can see the decorative light from all angles. Preferably, in order to enhance the effect of lighting decoration, in this embodiment, the light-emitting component can irradiate the side of the goggles 200 from the front. Since the side of the goggles 200 is irradiated from the front, more light is injected into the inside of the goggles 200, so that the luminous brightness of the surface of the goggles 200 can be enhanced.

[0045] Optionally, see Figure 4In this embodiment, the light emitting component is a plurality of vertically arranged LED lamp beads 3, and the LED lamp beads 3 are configured on the circuit board 2. Of course, in other embodiments, the light emitting component can also be an LED light bar, and is connected to the circuit board 2 through wiring or welding, and there is no specific limitation.

[0046] Optionally, see Figure 1 , Figure 2 and Figure 5 In this embodiment, the notch a is disposed on the front side wall 111 of the housing 11 close to the goggles 200, and the upper side wall 112 and the lower side wall 113 connected to the front side wall 111; and the thickness of the notch a is equal to the thickness of the goggles 200. In this way, when the goggles 200 are clamped in the housing 1, the goggles 200 can seal the housing 11 to prevent foreign matter from entering the assembly space d of the housing 1 to damage the internal components.

[0047] To improve the assembly efficiency of the housing 11 and the cover 12, please refer to Figure 5 and Figure 7 In this embodiment, the rear side wall, upper side wall 112, and lower side wall 113 of the housing 11 have a plug-in slot b at one end close to the cover 12, and the cover 12 is provided with a plug-in protrusion 121 that matches the plug-in slot b; this facilitates alignment and improves assembly efficiency. Of course, in other embodiments, the plug-in slot b may be provided on only one of the rear side wall, upper side wall 112, and lower side wall 113 at one end close to the cover 12, or both; there is no specific limitation.

[0048] To improve battery life, i.e. charging efficiency, optionally, refer to Figure 4 In this embodiment, the lighting device 100 for helmet goggles further includes a rechargeable lithium battery 5 mounted in the mounting space d, and the rechargeable lithium battery 5 is electrically connected to the circuit board 2. Optionally, the housing 11 is further provided with a type-c interface 6 for charging the rechargeable lithium battery 5.

[0049] Optionally, see Figure 4 and Figure 8In this embodiment, the cover 12 is provided with a button assembly hole e, and the back of the cover 12 is provided with an assembly column 122; the switch assembly 4 includes a push switch 41 arranged on the circuit board 2, and a button 42 suspended above the push switch 41; the button 42 includes a fixing portion 421 sleeved on the assembly column 122, one end of which passes through the button assembly hole e and the other end of which can press a pressing portion 423 of the push switch 41, and a connecting strip 422 connecting the fixing portion 421 and the pressing portion 423. In this way, when the button 42 is pressed, the switch assembly 4 can press the push switch 41 to control the light-emitting state of the light-emitting assembly; when the button 42 is released, the button 42 rebounds away from the push switch 41 under the elastic force of the connecting strip 422 and the fixing portion 421. In order to increase the pressure of the button 42 on the push switch 41 and increase the strength of the pressing portion 423 , specifically, in this embodiment, a surface of the pressing portion 423 close to the push switch 41 has a cross-shaped bone portion 424 .

[0050] Optionally, in order to realize the assembly and fixation of the lighting device 100 of the helmet goggles, please refer to Figures 5 to 7 In this embodiment, the cover body 12 and the shell 11 are fixed by threaded fasteners, and the goggles 200 are fixed in the gap a. Specifically, a two-way countersunk through hole c is arranged at the position of the shell 11 close to the goggles 200, and a stud 123 is arranged at the corresponding position of the cover body 12, and the assembly of the cover body 12 and the shell 11 is realized by screws (not shown in the figure). Specifically, the stud 123 of the cover body 12 can first pass through the corresponding through hole on the goggles 200, and then abut against the two-way countersunk through hole c of the shell 11, and then tighten the screw from the other end of the two-way countersunk through hole c. Of course, in other embodiments, the cover body 12 and the shell 11 can also be estimated by snap connection or other methods. And the cover body 12 and the shell 11 can also be hinged on one side, and are not limited to the split structure in this embodiment.

[0051] Another aspect of the embodiment of the utility model provides a sports helmet (not shown in the figure), comprising a helmet body (not shown in the figure), goggles 200 and a pair of helmet goggles lighting devices 100. The goggles 200 are arranged on the front side of the helmet body; a pair of helmet goggles lighting devices 100 as described above can be detachably assembled at the left and right ends of the goggles 200. Since the sports helmet has all the structures and connection relationships of the helmet goggles lighting device 100, it has all the advantages of the helmet goggles lighting device 100, which will not be described in detail here.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lighting device for helmet goggles, characterized in that: include: The housing (1) comprises a shell (11) and a cover (12), wherein one end of the shell (11) is open, and the cover (12) can be covered on the open end of the shell (11) to enclose the shell (11) and form an assembly space (d); A circuit board (2) is arranged in the assembly space (d); A light-emitting component is disposed in the assembly space (d) and is electrically connected to the circuit board (2); A switch component (4) is electrically connected to the circuit board (2) and is used to control the light-emitting state of the light-emitting component; The side wall of the shell (11) is provided with a notch (a), so that when the shell (11) and the cover (12) are assembled, the edge of the goggles (200) can be clamped in the notch (a), and the light-emitting component can illuminate the side of the goggles (200).

2. The lighting device for helmet goggles according to claim 1, characterized in that: The switch assembly (4) can illuminate the side of the goggles (200) from the front.

3. The lighting device for helmet goggles according to claim 1, characterized in that: The light-emitting components are a plurality of vertically arranged LED lamp beads (3), and the LED lamp beads (3) are arranged on the circuit board (2).

4. The lighting device for helmet goggles according to claim 1, characterized in that: The notch (a) is arranged on the housing (11) near the front side wall (111) of the goggles (200) and the upper side wall (112) and the lower side wall (113) connected to the front side wall (111); and the thickness of the notch (a) is equal to the thickness of the goggles (200).

5. The lighting device for helmet goggles according to claim 4, characterized in that: At least one of the rear side wall, the upper side wall (112) and the lower side wall (113) of the shell (11) has an insertion groove (b) at one end close to the cover body (12), and the cover body (12) is provided with an insertion protrusion (121) that matches the insertion groove (b).

6. The lighting device for helmet goggles according to claim 1, characterized in that: It also includes a rechargeable lithium battery (5) mounted in the mounting space (d), and the rechargeable lithium battery (5) is electrically connected to the circuit board (2).

7. The lighting device for helmet goggles according to claim 6, characterized in that: The housing (11) is also provided with a type-c interface (6) for charging the rechargeable lithium battery (5).

8. The lighting device for helmet goggles according to claim 1, characterized in that: The cover body (12) is provided with a button assembly hole (e), and the back side of the cover body (12) is provided with an assembly column (122); the switch assembly (4) comprises a push switch (41) arranged on the circuit board (2), and a button (42) suspended above the push switch (41); the button (42) comprises a fixing portion (421) sleeved on the assembly column (122), a pressing portion (423) having one end extending through the button assembly hole (e) and the other end capable of pressing the push switch (41), and a connecting strip (422) connecting the fixing portion (421) and the pressing portion (423).

9. The lighting device for helmet goggles according to claim 1, characterized in that: The cover body (12) and the shell (11) are fixed together by means of threaded fasteners, and the goggles (200) are fixed in the notch (a).

10. A sports helmet, characterized in that: The invention comprises a helmet body, a visor (200) arranged on the front side of the helmet body, and a pair of illuminating devices for the helmet visor as claimed in any one of claims 1 to 9 which are detachably mounted on the left and right ends of the visor (200).

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