Head lamp with electrified elastic band

Abstract

The utility model discloses a head lamp with an energized elastic band, which comprises a band body, a power source, a power source, a power source, a power source, a power source and a power source, and the band body comprises a wire area arranged at a preset position; the conductor wires are arranged in the wire rod area in the stretching direction of the belt body, each conductor wire comprises a plurality of adjusting parts which are continuously arranged, and the conductor wires corresponding to the adjusting parts are obliquely arranged along a preset radian relative to the stretching direction of the belt body; the light source assembly is in circuit connection with one end of the conductor wire; and the power supply assembly is in circuit connection with the other end of the conductor wire. According to the utility model, the wire rod area is arranged on the elastic belt body, and the plurality of adjusting parts are continuously arranged on the flexible conductor wire and are arranged in the wire rod area, so that the conductor wire can provide an adaptive stretching space when the belt body is stretched, and the conductor wire for connecting the light source assembly and the power supply assembly is hidden in the belt body; the original wearing mode of the head lamp is not influenced, the use of an external wire is avoided, and the product attractiveness and the use stability can be improved.

Description

Technical Field

[0001] This utility model relates to the field of outdoor wearable lighting fixtures, and more particularly to a headlamp with an electrically conductive elastic band. Background Technology

[0002] As living standards continue to improve and people's daily activities become increasingly diverse, headlamps are essential sports equipment in outdoor sports such as night running, trail running, cycling, adventure, fishing, and rock climbing. Using a sports headlamp not only makes it easier for users to observe the terrain in the scene, but also avoids occupying their hands, thus making it easier for users to deal with various emergencies.

[0003] In the prior art, the power supply module and the light source module of the sports headlamp are connected by an external conductor wire to form a power supply circuit, such as the portable USB charging headlamp disclosed in CN202674845U. Since the external conductor wire is generally more rigid and larger in size, and is arranged on one side of the connecting strip, it affects the overall weight distribution of the headlamp. When the user makes a large movement, the conductor wire is prone to swinging or even pulling the headlamp off.

[0004] Therefore, existing technologies still need to be improved and developed. Utility Model Content

[0005] To address the problems of existing headlamps with external conductor wires affecting weight distribution and causing the conductor wires to swing or even pull the headlamp off during significant user movements, and the inability of the conductor wires to be integrated into the connecting strap for its elasticity, this invention provides a headlamp with an electrically conductive elastic band.

[0006] This utility model is achieved through the following technical solution:

[0007] A headlamp with an electrically conductive elastic band, wherein the headlamp with the electrically conductive elastic band comprises:

[0008] The belt body is an elastic belt body, and the belt body includes a wire area disposed at a predetermined location;

[0009] The conductor wire is a flexible conductor wire, which is arranged in the wire area along the stretching direction of the strip. The conductor wire includes a plurality of continuously arranged adjustment parts, and the conductor wire corresponding to the adjustment part is inclined at a predetermined arc relative to the stretching direction of the strip.

[0010] A light source assembly is disposed on the strip at one end corresponding to the wire area, and the light source assembly is electrically connected to one end of the conductor wire;

[0011] A power supply component is disposed on the tape at the other end of the wire section, and the power supply component is electrically connected to the other end of the conductor wire.

[0012] The headlamp with an electrically conductive elastic band, wherein the adjustment part is a first adjustment unit, the first adjustment unit is S-shaped, the axis of the first adjustment unit is parallel to the stretching direction of the band, and a plurality of the first adjustment units are arranged along the plane of the wire area.

[0013] The headlamp with an electrically conductive elastic band, wherein, and / or, the adjustment part is a second adjustment unit;

[0014] The belt body is provided with an elastic support member arranged along the stretching direction of the belt body, the second adjustment unit is spring-shaped and wound around the elastic support member, and a plurality of the second adjustment units are sleeved in the wire area.

[0015] The headlamp with an electrically conductive elastic band includes several elastic support members, which are evenly arranged in the wire area along the width direction of the band, and the elastic coefficient of the elastic support members is adapted to the elastic coefficient of the band.

[0016] The headlamp with an electrically conductive elastic band, wherein, and / or, the adjustment part is a third adjustment unit, and the third adjustment unit is S-shaped;

[0017] An elastic webbing is provided on one side of the tape body corresponding to the conductor wire. The axis of the third adjustment unit is arranged parallel to the stretching direction of the elastic webbing and is fixedly connected to the elastic webbing. A plurality of the third adjustment units are arranged along the plane within the wire area.

[0018] The headlamp with an electrically conductive elastic band is provided with a plurality of elastic webbing strips, which are evenly arranged in the wire area along the width direction of the band body, and the elastic coefficient of the elastic webbing strips is adapted to the elastic coefficient of the band body.

[0019] The headlamp with an electrically conductive elastic band, wherein the light source assembly includes:

[0020] A fastener is detachably mounted on the tape body, and one end of the conductor wire extends through the fastener.

[0021] A light-emitting element is disposed on the fixing member, and the light-emitting element is electrically connected to one end of the conductor wire that passes through the fixing member.

[0022] The headlamp with an electrically conductive elastic band has an electrically conductive base on both sides of the fixing member, and a rotating shaft extends from the electrically conductive base. The light-emitting element is damped and rotated on the rotating shaft.

[0023] The headlamp with an electrically conductive elastic band includes a power supply component comprising a power supply plug on one side, a power supply interface connected to the other end of the conductor wire, and a detachable circuit connection between the power supply plug and the power supply interface.

[0024] The headlamp with an electrically conductive elastic band, wherein the band body is provided with a connector for connecting the two ends of the band body, and the power supply interface is provided on the connector.

[0025] The beneficial effects of this utility model are as follows: By setting a wire area on the elastic band and continuously setting a number of adjustment parts on the flexible conductor wire within the wire area, the conductor wire can provide a suitable stretching space when the band is stretched, thereby hiding the conductor wire connecting the light source component and the power supply component within the band. This not only does not affect the original wearing method of the headlamp, but also avoids the use of external wires, thus improving the product's aesthetics and stability. Attached Figure Description

[0026] Figure 1 This is a structural schematic diagram of the headlamp with an electrically conductive elastic band according to this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the first embodiment of the adjustment part in the headlamp with an electrically conductive elastic band of this utility model;

[0028] Figure 3 This is a schematic diagram of the second embodiment of the adjustment part of the headlamp with an electrically conductive elastic band according to the present invention;

[0029] Figure 4 This is a schematic diagram of the third embodiment of the adjustment part of the headlamp with an electrically conductive elastic band of the present invention;

[0030] Figure 5 This is a schematic diagram of the inner structure of the headlamp with an electrically conductive elastic band according to this utility model;

[0031] Figure 6 This is a schematic diagram of another embodiment of the headlamp with an electrically conductive elastic band according to this utility model.

[0032] exist Figures 1 to 6In the middle: 100, belt body; 110, wire area; 120, power supply interface; 130, connector; 200, conductor wire; 210, adjustment part; 211, first adjustment unit; 212, second adjustment unit; 213, third adjustment unit; 300, sweatband; 310, elastic support; 320, elastic webbing; 400, light source assembly; 410, fixing part; 420, light-emitting part; 430, power base; 500, power supply assembly; 510, power supply plug. Detailed Implementation

[0033] To make the objectives, technical solutions, and effects of this utility model clearer and more explicit, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0034] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0035] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0036] In the prior art, the power supply module and the light source module of the sports headlamp are connected by an external conductor wire to form a power supply circuit, such as the portable USB charging headlamp disclosed in CN202674845U. Since the external conductor wire is generally more rigid and larger in size, and is arranged on one side of the connecting strip, it affects the overall weight distribution of the headlamp. When the user makes a large movement, the conductor wire is prone to swinging or even pulling the headlamp off.

[0037] To address the aforementioned problems in the existing technology, this utility model provides a headlamp with an electrically conductive elastic band, such as... Figure 1 and Figure 2As shown, the headlamp with an electrically conductive elastic band includes: a band body, which is an elastic band body, and includes a wire area disposed at a predetermined location; a conductor wire, which is a flexible conductor wire, arranged within the wire area along the stretching direction of the band body, and includes a plurality of continuously arranged adjusting portions, with the conductor wire corresponding to the adjusting portion inclined along a predetermined arc relative to the stretching direction of the band body; a light source assembly, which is disposed on the band body at one end corresponding to the wire area, and is electrically connected to one end of the conductor wire; and a power supply assembly, which is disposed on the band body at the other end corresponding to the wire area, and is electrically connected to the other end of the conductor wire.

[0038] This invention features a wire zone on an elastic band and several adjustment sections arranged continuously on a flexible conductor wire within the wire zone. This allows the conductor wire to have a suitable stretching space when the band is stretched, thus hiding the conductor wire connecting the light source component and the power supply component within the band. This not only does not affect the original way the headlamp is worn, but also avoids the use of external wires, improving the product's aesthetics and stability.

[0039] In the above embodiments, such as Figure 1 As shown, the main body of the headlamp with an electrically conductive elastic band of this utility model consists of a band 100, a conductor wire 200, a light source assembly 400, and a power supply assembly 500. The band 100 is made of an elastic fabric material, and the conductor wire 200 is arranged in a predetermined area inside the band 100. For ease of description, this predetermined area is named the wire area 110 in this embodiment. Those skilled in the art will understand that the wire area 110 is only a part of the band 100, and the specific part can be set according to the actual use requirements.

[0040] Specifically, the conductor wire 200 should be a flexible conductor wire 200, which can adjust its shape under stress. It is preferable to use a relatively thin conductor wire 200 to reduce the overall weight of the elastic fabric with electrical conductivity. In this embodiment, the conductor wire 200 is arranged within the wire area 110 along the length of the tape 100. It should be noted that the conductor wire 200 is not arranged in a straight line, but rather with a certain arc and tilt angle to provide a suitable deformation allowance for the conductor wire 200 when the tape 100 is stretched. In this embodiment, the arrangement shape of the conductor wire 200 inside the wire area 110 is named the adjustment section 210 for ease of subsequent explanation. It should be noted that multiple adjustment sections 210 are provided and arranged continuously. Specifically, the adjustment section 210 corresponds to the conductor wire 200... The conductor wire 200 is inclined along a predetermined arc in the length direction relative to the belt 100, thereby forming a continuous telescopic structure corresponding to the belt 100. In actual production, the conductor wires 200 corresponding to several adjustment parts 210 are fixedly connected to the belt 100 of the wire area 110 by point fixing or partial fixing to maintain the preset shape. When the belt 100 is extended or retracted, several adjustment parts 210 move with the belt 100 and stretch towards the straightening trend during the process. When the belt 100 contracts under its own elastic force, several adjustment parts 210 move with the belt 100 and reset to the initial arrangement position. Therefore, when applying elastic fabric with power-conducting function to the headlamp, it can replace the external conductor wire of the traditional headlamp, thereby avoiding the situation where the conductor wire 200 swings when the user moves a large distance.

[0041] The light source assembly 400 is used for lighting. The light source assembly 400 is detachably mounted on the belt body 100 and corresponds to one end of the wire area 110. One end of the conductor wire 200 in the wire area 110 extends to the location of the light source assembly 400 and connects to the light source assembly 400 to form a power supply circuit. At the same time, the power supply assembly 500 is detachably mounted on the belt body 100 and corresponds to the other end of the wire area 110. The other end of the conductor wire 200 in the wire area 110 extends to the location of the light source assembly 400 and connects to the power supply assembly 500, forming a complete circuit for the power supply assembly 500 to connect to the light source assembly 400. In actual use, the power supply assembly 500 can provide power to the light source assembly 400 to ensure the use of the headlamp lighting function.

[0042] In this embodiment, the belt 100 is formed as follows: Figure 1 The circular shape shown is used to cover the user's head. To ensure stability of the center of gravity when the user wears it, the light source component 400 and the power supply component 500 should be positioned opposite each other, so that the light source component 400 is located at the forehead and the power supply component 500 is located at the back of the head during wear, making the overall center of gravity of the head-mounted lamp close to the center of the head; in this embodiment, as Figure 5As shown, the wire area 110 is the right side of the strip body 100. It can connect the light source component 400 and the power supply component 500 while hiding the conductor wire 200 to the greatest extent, thereby improving the integrity of the head-mounted lamp.

[0043] Based on the above embodiments, the shape of the adjustment part 210 can be of various types. In the first embodiment of this utility model, such as... Figure 2 As shown, the adjustment section 210 is a first adjustment unit 211. Specifically, the first adjustment unit 211 is S-shaped, meaning the conductor wire 200 of the first adjustment unit 211 is arranged in an S-shape. The axis of the first adjustment unit 211 is parallel to the length direction of the tape body 100. Multiple first adjustment units 211 are formed as shown. Figure 1 The diagram shows a spaced, overlapping state. At the same time, several first adjustment units 211 are arranged along the plane within the wire area 110. The advantage of this arrangement is that, on the one hand, it can provide redundancy for the conductor wire 200 to stretch in conjunction with the tape 100, and on the other hand, it can ensure that the tape 100 is thinner, thereby meeting the user's need for lightweight wearing.

[0044] Furthermore, in the second embodiment of this utility model, as Figure 3 As shown, the adjustment part 210 is the second adjustment unit 212. Specifically, in this embodiment, an elastic support member 310 is also provided inside the belt body 100 along the length direction of the belt body 100. The elastic support member 310 can be made of a material with elasticity, such as rubber or silicone. It should be noted that the elastic coefficient of the elastic support member 310 should match the elastic coefficient of the belt body 100 to ensure the user's comfort during wearing and avoid a feeling of tightness. In this embodiment, the second adjustment unit 212 is wound around the elastic support member 310 in a spring-like manner. The tensioning mechanism, which resembles a spring, increases in length and decreases in diameter when the elastic support 310 is stretched along with the strap 100. The loop structure of the second adjustment unit 212 is stretched accordingly, thereby achieving the same effect as the above embodiment in arranging the conductor wire 200 inside the strap 100. In this embodiment, several second adjustment units 212 are arranged in a nested manner within the wire area 110, which can achieve the effect of providing redundancy for the conductor wire 200 to cooperate with the stretching of the strap 100, and also make the strap 100 round and beautiful, thereby meeting the user's personalized wearing needs.

[0045] In this embodiment, as Figure 3As shown, the elastic support 310 can be configured as several strips to accommodate several conductor wires 200. Specifically, the elastic support 310 is evenly arranged along the width direction of the belt 100 so that the belt 100 has uniform elasticity during stretching, thereby ensuring comfort when it fits against the user's skin. In this embodiment, the elastic coefficient of the elastic support 310 should be equal to or greater than the elastic coefficient of the belt 100 to avoid the user feeling of tightness due to the large elastic force after the elastic support 310 stretches with the belt 100, and also to avoid the second adjustment unit 212 wound on the elastic support 310 causing discomfort to the user's skin due to stress concentration.

[0046] Furthermore, in the third embodiment of this utility model, as Figure 4 As shown, the adjustment part 210 is the third adjustment unit 213. Specifically, in this embodiment, an elastic webbing 320 is also provided on one side of the belt body 100 along the length direction of the belt body 100. The elastic webbing 320 is made of a fabric with elasticity. The elastic coefficient of the elastic webbing 320 is adapted to the elastic coefficient of the belt body 100 to ensure the user's comfort during wearing and avoid a feeling of tightness. In this embodiment, the third adjustment unit 213 is formed in an "S" shape. The axis of the third adjustment unit 213 is parallel to the length direction of the elastic webbing 320. Multiple third adjustment units 213 are formed as shown in the figure. Figure 3 The diagram shows a spaced, overlapping state. Simultaneously, several third adjustment units 213 are arranged along the plane within the wire area 110. During manufacturing, the elastic webbing 320 and the corresponding points of the third adjustment units 213 can be fixedly connected by sewing or glue, thereby achieving the effect of simultaneously fixing the conductor wire 200 and the stretchable material to the strap body 100. This achieves two goals: firstly, it provides redundancy for the conductor wire 200 to accommodate the stretching of the strap body 100; secondly, it ensures a thinner strap body 100, thus meeting the user's need for lightweight wear.

[0047] In this embodiment, as Figure 4 As shown, the elastic webbing 320 can be configured as several strips to adapt to the arrangement of several conductor wires 200. Specifically, the elastic webbing 320 is evenly arranged along the width direction of the belt body 100 so that the elasticity of the belt body 100 is uniform during the stretching process, thereby ensuring comfort when it fits against the user's skin surface. In this embodiment, the elastic coefficient of the elastic webbing 320 should be equal to or greater than the elastic coefficient of the belt body 100 to avoid the elastic support 310 causing a tight feeling of stress concentration to the user due to the large elastic force after it stretches with the belt body 100.

[0048] In the above embodiments, the first, second and third embodiments can be used independently in different models of elastic fabrics with electrical function, or can be used simultaneously in some models. In addition, the adjustment unit 210 can also be arranged in other ways, such as setting the adjustment unit to a "Z" shape, a "U" shape, etc.

[0049] In the above embodiments, such as Figure 2 , Figure 3 and Figure 4 As shown, in the above-mentioned different specific embodiments, several conductor wires 200 can be provided to meet the needs of different elastic fabrics with electrical conduction functions in different devices. In specific settings, several conductor wires 200 are evenly arranged in the wire area 110 along the width direction of the tape 100 to avoid entanglement during the stretching and resetting process.

[0050] In another possible embodiment of this utility model, such as Figure 5 As shown, a sweatband 300 is also provided on one side (outer side) of the tape body 100 corresponding to the wire area 110. The sweatband 300 is made of cotton material and waterproof material at the connection position with the tape body 100, which are in the prior art. When in actual use, the side where the sweatband 300 is located fits against the user's skin. During the user's exercise, it can absorb sweat and prevent sweat from flowing into the eyes and causing blurred vision. At the same time, the sweatband 300 also isolates sweat from contact with the conductor wire 200, thereby reducing the contact of sweat with the conductor wire 200 and preventing the conductor wire 200 from being damaged by long-term sweat intrusion and corrosion.

[0051] In one possible embodiment of this utility model, such as Figure 1 As shown, the light source assembly 400 is specifically composed of a fixing member 410 and a light-emitting member 420. The fixing member 410 is detachably mounted on the belt body 100 to form a base structure. One end of the conductor wire 200 extends to the fixing member 410 and passes through the fixing member 410 to form a circuit connection with the light-emitting member 420. The light-emitting member 420 is mounted on the fixing member 410 and can be configured as a rotatable connection to meet the user's needs for adjusting the illumination angle in different usage scenarios.

[0052] In one specific embodiment, such as Figure 1 and Figure 6As shown, the fixing member 410 has power-conducting bases 430 at both ends, and a rotating shaft extends from each power-conducting base 430. Specifically, the main body of the fixing member 410 has power-conducting bases 430 on both sides away from the belt body 100, and a rotating shaft extends from each power-conducting base 430, thus providing a mounting base for the light-emitting element 420. The two ends of the light-emitting element 420 are rotatably mounted on the rotating shaft, so that the illumination direction of the light-emitting element 420 corresponds to the front, and it also has the function of upward or downward rotation adjustment. The rotatable connection between the light-emitting element 420 and the fixing member 410 is preferably made of a resistor. The rotating shaft is configured to automatically fix the relative angle between the light-emitting element 420 and the fixing element 410, avoiding the situation where the light-emitting element 420 rotates due to gravity and inertia caused by large user movements. It can be understood that in this embodiment, the rotating shaft can be a hollow rotating shaft, and the light-emitting element 420 is connected to the conductor line 200 through the hollow part of the rotating shaft. In addition, the power-conducting base 430 and the fixing element 410 can be fixedly connected by magnetic attraction + contact or slot + contact, thereby realizing the connection between the light-emitting element 420 and the conductor line 200.

[0053] In another possible embodiment of this utility model, such as Figure 6 As shown, the power supply component 500 is mostly a rechargeable battery. In common head-mounted lamps, it is a detachable structure to increase the battery life of the head-mounted lamp. Therefore, in this embodiment, in order to connect the power supply component 500 to the conductor wire 200, a power supply interface 120 is also provided on the belt body 100. The power supply interface 120 is electrically connected to the other end of the conductor wire 200. The power supply interface 120 is fixedly connected to the belt body 100 and is located near the power supply component 500. An extended power supply end is also provided on the power supply component 500. The power supply end is adapted to the power supply interface 120 to achieve a detachable connection, thereby facilitating the installation and replacement of the power supply component 500 and the light source component 400 while satisfying the requirement of electrically connecting the power supply component 500 to the light source component 400.

[0054] Furthermore, such as Figure 6 As shown, a connector 130 is also provided on the aforementioned belt 100. The connector 130 is used to connect the two free ends of the belt 100 to form a ring, or to adjust the diameter and length of the belt 100 forming the ring to meet the needs of different user head circumferences. Specifically, the connector 130 can be configured as a D-ring or similar structure. In this embodiment, to simplify the structure of the headlamp, the aforementioned power supply interface 120 can be set on the connector 130, thereby achieving the function of assembling the belt 100 into a ring while also connecting the circuit, so as to minimize the number of accessories in the headlamp and reduce the overall weight.

[0055] Based on the above embodiments, the actual usage process of the headlamp with an electrically conductive elastic band of this utility model is as follows:

[0056] The user adjusts the diameter of the belt 100 and installs the light source assembly 400 and the power supply assembly 500 at predetermined positions on the belt 100. The light source assembly 400 is electrically connected to the conductor wire 200 located at one end of the wire area 110, and the power supply assembly 500 is connected to the power supply interface 120 at the other end of the wire area 110 through the power supply plug 510, thereby forming a connected circuit between the light source assembly 400 and the power supply assembly 500. The head-mounted lamp can then be fitted onto the head.

[0057] During actual wear, the strap 100 may be stretched. Since the present invention sets the conductor wire 200 inside the strap 100 and also sets the adjustment part 210, it can be adjusted to adapt to the stretched state without affecting the normal use of the conductor wire 200.

[0058] When the user engages in intense, high-amplitude movements, the built-in conductor wire 200 will not wobble, improving the integrity of the head-mounted light fixture and ensuring the stability of the center of gravity during wear.

[0059] In summary, this utility model provides a headlamp with an electrically conductive elastic band. The headlamp includes: a band body, which is an elastic band body and includes a wire area disposed at a predetermined location; a conductor wire, which is a flexible conductor wire arranged within the wire area along the stretching direction of the band body, and includes a plurality of continuously arranged adjusting portions, with the conductor wire corresponding to each adjusting portion inclined at a predetermined arc relative to the stretching direction of the band body; a light source assembly, which is disposed on the band body at one end corresponding to the wire area and is electrically connected to one end of the conductor wire; and a power supply assembly, which is disposed on the band body at the other end corresponding to the wire area and is electrically connected to the other end of the conductor wire. This utility model, by setting a wire area on the elastic band body and continuously arranging a plurality of adjusting portions on the flexible conductor wire within the wire area, allows the conductor wire to provide suitable stretching space when the band body is stretched. This hides the conductor wire connecting the light source assembly and the power supply assembly within the band body, thus not affecting the original wearing method of the headlamp and avoiding the use of external wires, improving the product's aesthetics and operational stability.

[0060] It should be understood that the application of this utility model is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A headlamp with an electrically conductive elastic band, characterized in that, The headlamp with an electrically conductive elastic band includes: The belt body is an elastic belt body, and the belt body includes a wire area disposed at a predetermined location; The conductor wire is a flexible conductor wire, which is arranged in the wire area along the stretching direction of the strip. The conductor wire includes a plurality of continuously arranged adjustment parts, and the conductor wire corresponding to the adjustment part is inclined at a predetermined arc relative to the stretching direction of the strip. A light source assembly is disposed on the strip at one end corresponding to the wire area, and the light source assembly is electrically connected to one end of the conductor wire; A power supply component is disposed on the tape at the other end of the wire section, and the power supply component is electrically connected to the other end of the conductor wire.

2. The headlamp with an electrically conductive elastic band according to claim 1, characterized in that, The adjustment part is a first adjustment unit, which is S-shaped. The axis of the first adjustment unit is parallel to the stretching direction of the belt, and several first adjustment units are arranged along the plane of the wire area.

3. The headlamp with an electrically conductive elastic band according to claim 2, characterized in that, And / or, the adjustment section is a second adjustment unit; The belt body is provided with an elastic support member arranged along the stretching direction of the belt body, the second adjustment unit is spring-shaped and wound around the elastic support member, and a plurality of the second adjustment units are sleeved in the wire area.

4. The headlamp with an electrically conductive elastic band according to claim 3, characterized in that, The elastic support is provided in a plurality of manner, and the plurality of elastic support are evenly arranged in the wire area along the width direction of the strip, and the elastic coefficient of the elastic support is adapted to the elastic coefficient of the strip.

5. The headlamp with an electrically conductive elastic band according to claim 2, characterized in that, And / or, the adjustment part is a third adjustment unit, and the third adjustment unit is S-shaped; An elastic webbing is provided on one side of the tape body corresponding to the conductor wire. The axis of the third adjustment unit is arranged parallel to the stretching direction of the elastic webbing and is fixedly connected to the elastic webbing. A plurality of the third adjustment units are arranged along the plane within the wire area.

6. The headlamp with an electrically conductive elastic band according to claim 5, characterized in that, The elastic webbing is provided in several strips, which are evenly arranged in the wire area along the width direction of the belt body, and the elastic coefficient of the elastic webbing is adapted to the elastic coefficient of the belt body.

7. The headlamp with an electrically conductive elastic band according to claim 1, characterized in that, The light source assembly includes: A fastener is detachably mounted on the tape body, and one end of the conductor wire extends through the fastener. A light-emitting element is disposed on the fixing member, and the light-emitting element is electrically connected to one end of the conductor wire that passes through the fixing member.

8. The headlamp with an electrically conductive elastic band according to claim 7, characterized in that, The fixing member has an electric base on both sides, and a rotating shaft extends from the electric base. The light-emitting element is damped and rotated on the rotating shaft.

9. The headlamp with an electrically conductive elastic band according to claim 1, characterized in that, The power supply assembly includes a power plug on one side, and the other end of the conductor wire is connected to a power interface. The power plug and the power interface are detachably connected in a circuit.

10. The headlamp with an electrically conductive elastic band according to claim 9, characterized in that, The belt body is provided with connectors for connecting the two ends of the belt body, and the power supply interface is provided on the connectors.

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