Connector for hanging rope of head lamp, hanging rope assembly for head lamp and head lamp
By designing joints and anti-disassembly parts, blocking parts and elastic adjustment components for headlight lanyards, the problem of difficult disassembly of headlight lanyards is solved, achieving convenient disassembly, stable connection and multifunctional adaptability.
Patent Information
- Application Number
- CN202421785416.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The headbands in existing headlight products are difficult to disassemble, occupy a large space, are inconvenient for storage, and are not conducive to separate replacement or repair.
A joint for a headlamp lanyard is designed, and connected to the headlamp main body through a clamping part, and is equipped with an anti-disassembly part and a blocking part to realize a quick disassembly connection, and an elastic adjustment component is provided to adjust the length of the lanyard.
It realizes quick disassembly and connection between the lanyard assembly and the headlight main body, which is easy to store and replace, improves plug-in stability, adapts to different application scenarios and user groups, and the headlight lighting direction can be adjusted.
Smart Images
Figure CN223153470U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of lighting appliances, and particularly relates to a connector for a headlamp hanging rope, a hanging rope assembly for a headlamp, and a headlamp. Background Art
[0002] In existing headlamp products, the headband (or hanging rope, head rope) is always clamped or fixed on the headlamp base. This results in the headband being inconvenient to remove from the headlamp base or even impossible to remove without damaging any components, which brings several disadvantages. On the one hand, when the headband is connected to the headlamp base, it occupies a large space during storage, which is not conducive to the storage of the headlamp. On the other hand, it is not conducive to separately replacing or repairing the headband.
[0003] Therefore, there is an urgent need in the market for a connection structure that can facilitate the removal of the headband. Summary of the Utility Model
[0004] To solve the above problems, this application provides a connector for a headlamp hanging rope, a hanging rope assembly for a headlamp, and a headlamp. It has a clever design and a simple structure, can achieve quick-disconnect connection between the hanging rope assembly and the headlamp body, facilitates the storage of the headlamp body and the hanging rope assembly, and at the same time is convenient for separately replacing and repairing the hanging rope assembly. The technical solutions adopted in this application are as follows:
[0005] A connector for a headlamp hanging rope, comprising:
[0006] A connector body, the connector body is provided with a clamping portion, and the clamping portion is adapted to be inserted and connected with the headlamp body; a through hole for the hanging rope to pass through is also provided on the connector body.
[0007] In this application, the insertion connection between the connector body and the headlamp body can achieve quick-disconnect connection between the hanging rope assembly and the headlamp body, facilitates the storage of the headlamp body and the hanging rope assembly, and at the same time is convenient for separately replacing and repairing the hanging rope assembly.
[0008] In some embodiments, the clamping portion is columnar, and the clamping portion is adapted to be inserted into a sliding groove of the headlamp body.
[0009] In some embodiments, the connector body is further provided with an anti-disengagement portion, and the anti-disengagement portion is adapted to be clamped to the headlamp body to prevent the clamping portion from disengaging from the headlamp body.
[0010] By providing the anti-disengagement portion and using the clamping connection between the anti-disengagement portion and the headlamp body, after the connector body is inserted and connected with the headlamp body, the connector body can be prevented from disengaging from the headlamp body, improving the insertion stability between the connector body and the headlamp body.
[0011] In some embodiments, the anti-disengagement portion is a protrusion, and the protrusion is adapted to be clamped in a card slot of the headlamp body.
[0012] In some embodiments, the joint body is further provided with a blocking portion for controlling the insertion depth of the clamping portion into the headlamp body.
[0013] By providing the blocking portion, when the blocking portion abuts against the headlamp body, it indicates that the joint body is inserted into the headlamp body in place and cannot be inserted further, which can relieve the psychological burden of the user without the user having to constantly pay attention to whether the insertion is in place.
[0014] In some embodiments, there are two through holes which penetrate the joint body along the thickness direction of the joint body, and the two through holes are distributed along the length direction of the clamping portion.
[0015] On the other hand, the present application provides a lanyard assembly for a headlamp, including: a lanyard and the aforementioned joint, and the lanyard is adapted to pass through the through hole.
[0016] In some embodiments, it further includes a tension adjustment assembly, and the lanyard is adapted to pass through the tension adjustment assembly.
[0017] By providing the tension adjustment assembly, the effective length of the lanyard can be adjusted, so that the lanyard assembly can meet different application scenarios and can also make the lanyard assembly suitable for a wider user group.
[0018] On the other hand, the present application further provides a headlamp, including a headlamp body and the aforementioned lanyard assembly, and the lanyard assembly is adapted to be inserted and connected to the headlamp body.
[0019] In some embodiments, the headlamp body includes a headlamp base and a lamp head, the lamp head is rotatably connected to the headlamp base, and the joint of the lanyard assembly is adapted to be inserted and connected to the headlamp base.
[0020] By the rotatable connection between the headlamp base and the lamp head, the illumination direction of the headlamp body can be adjusted by rotating the lamp head, improving the applicability of the headlamp body and meeting the different requirements of users for the illumination angle.
[0021] The joint for the headlamp lanyard, the lanyard assembly for the headlamp and the headlamp provided by the present application have at least one of the following beneficial effects:
[0022] 1. The joint for the headlamp lanyard provided by the present application can realize the quick-release connection between the lanyard assembly and the headlamp body by using this joint, which facilitates the storage of the headlamp body and the lanyard assembly, and also facilitates the separate replacement and repair of the lanyard assembly.
[0023] 2. A connector for a headlamp lanyard provided by the present application, by providing an anti-disengagement portion, and using the snap connection between the anti-disengagement portion and the headlamp body, after the connector body is plugged and connected to the headlamp body, the disengagement between the connector body and the headlamp body can be prevented, and the plugging stability between the connector body and the headlamp body is improved.
[0024] 3. A connector for a headlamp lanyard provided by the present application, by providing a blocking portion, when the blocking portion abuts against the headlamp body, it indicates that the connector body is plugged in place with the headlamp body and cannot be plugged in further, which can relieve the psychological burden of the user and eliminates the need for the user to constantly pay attention to whether it is plugged in place.
[0025] 4. A lanyard assembly for a headlamp provided by the present application, by providing a tension adjustment assembly, the effective length of the lanyard can be adjusted, so that the lanyard assembly can meet different application scenarios and also adapt to a wider range of user groups.
[0026] 5. A headlamp provided by the present application, through the rotatable connection between the headlamp base and the lamp head, the illumination direction of the headlamp body can be adjusted by rotating the lamp head, improving the applicability of the headlamp body and meeting the different requirements of users for the illumination angle. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The following will further illustrate the above characteristics, technical features, advantages and their implementation manners of a connector for a headlamp lanyard, a lanyard assembly for a headlamp and a headlamp in a clear and understandable manner in combination with the drawings of the preferred embodiments:
[0028] Figure 1 is the state before plugging in the embodiment of the present application;
[0029] Figure 2 is the structural schematic diagram of the embodiment of the present application;
[0030] Figure 3 is the state during plugging in the embodiment of the present application;
[0031] Figure 4 is the state after plugging in the embodiment of the present application;
[0032] Figure 5 is the overall structural schematic diagram of the embodiment of the present application.
[0033] REFERENCE NUMERAL DESCRIPTION OF THE DRAWINGS:
[0034] Connector body 1, snap connection portion 2, headlamp base 3, lamp head 4, through hole 5, lanyard 6, sliding groove 7, anti-disengagement portion 8, card slot 9, blocking portion 10, tension adjustment assembly 11. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0035] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will describe the specific embodiments of the present application with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings, and other embodiments can also be obtained.
[0036] To make the drawings concise, only the parts related to the present application are schematically shown in each drawing, and they do not represent the actual structure of the product. Additionally, to make the drawings concise and easy to understand, in some drawings, for components with the same structure or function, only one of them is schematically shown, or only one of them is labeled. In this document, "one" not only means "only this one", but also can mean "more than one" situation.
[0037] It should also be further understood that the term "and / or" used in the description of the present application and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0038] In this document, it should be noted that unless otherwise clearly specified and limited, the terms "install", "connect", and "couple" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0039] In addition, in the description of the present application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.
[0040] Referring to Figures 1-4 , the present application provides a connector for a headlamp lanyard, including:
[0041] The joint body 1 is provided with a clamping part 2, and the clamping part 2 is adapted to be inserted and connected with the headlamp body; a through hole 5 for the hanging rope 6 to pass through is also provided on the joint body 1. After the hanging rope 6 is assembled with the joint body 1, a hanging rope 6 assembly is formed. In one embodiment, the clamping part 2 can be cylindrical, including cylindrical, square cylindrical, triangular prismatic, etc., or can be a dovetail shape, and a sliding groove 7 adapted to the clamping part 2 is provided on the headlamp body. When the clamping part 2 is inserted into the sliding groove 7 on the headlamp body, the plug-in connection between the joint body 1 and the headlamp body can be completed. It can be understood that in other embodiments, the clamping part 2 can be a sliding groove, and a clamping structure adapted to the sliding groove is provided on the headlamp body. Using the present application, the quick-release connection between the hanging rope assembly and the headlamp body can be realized, which facilitates the storage of the headlamp body and the hanging rope assembly, and at the same time is convenient for the separate replacement and maintenance of the hanging rope assembly.
[0042] It should be noted that referring to Figures 1-4 , in one embodiment, the joint body 1 is further provided with an anti-disengagement part, and the anti-disengagement part is adapted to be clamped to the headlamp body to prevent the clamping part 2 from disengaging from the headlamp body. Specifically, the anti-disengagement part is a protrusion, and a clamping groove 9 adapted to the protrusion is provided on the headlamp body. By using the clamping of the anti-disengagement part and the clamping groove 9, after the joint body 1 is inserted and connected with the headlamp body, the joint body 1 can be prevented from disengaging from the headlamp body, and the plug-in stability of the joint body 1 and the headlamp body is improved. It can be understood that in other embodiments, the anti-disengagement part is a clamping groove, and a protrusion structure adapted to the clamping groove is provided on the headlamp body.
[0043] Referring to Figures 1-4 , in one embodiment, the joint body 1 is further provided with a blocking part 10, and the blocking part 10 is used to control the insertion depth of the clamping part 2 into the headlamp body. By providing the blocking part 10, when the blocking part 10 abuts against the headlamp body, it indicates that the joint body 1 is inserted in place with the headlamp body, and further deep insertion is restricted, which can relieve the psychological burden of the user and does not require the user to always pay attention to whether the insertion is in place.
[0044] Referring to Figures 1-4 , in one embodiment, there are two through holes 5 on the joint body 1, and the through holes 5 penetrate the joint body 1 along the thickness direction of the joint body 1. The two through holes 5 are distributed along the length direction of the clamping part 2, as Figure 5 shown. In this way, after the hanging rope 6 passes through the joint body 1, two strands of rope belts can be formed, and there is a preset interval between the two strands of rope belts. The hanging rope assembly assembled by the hanging rope 6 and the joint body 1 has good air permeability and will not overly press the user's head. It can be understood that in other embodiments, there is only one through hole on the joint body 1, and the direction of the through hole is distributed along the length direction of the clamping part 2.
[0045] Referring to Figures 3-5, on the other hand, the present application also provides a lanyard assembly for a headlamp, including: a lanyard 6 and the aforementioned joint, and the lanyard 6 is adapted to pass through the through hole 5. For the specific structure of the joint, reference may be made to the foregoing embodiments. Since this lanyard assembly adopts the technical solutions of the foregoing embodiments, it at least has the beneficial effects brought by the technical solutions of the foregoing embodiments, which will not be elaborated herein one by one.
[0046] It can be understood that, with reference to Figure 5 , in order to enable the lanyard assembly to meet the needs of different wearers, a tension adjustment assembly 11 may be provided on the lanyard 6. The tension adjustment assembly 11 may specifically be a tension button, an end button, a double-control spring buckle or a single-hole spring buckle, or a pig nose buckle. The above tension adjustment assemblies 11 are widely used on clothes, shoes and hats and belong to the prior art, which will not be elaborated herein. It is easy to understand that by setting the tension adjustment assembly 11, the effective length of the lanyard 6 can be adjusted, so that the lanyard assembly can meet different application scenarios. For example, the lanyard 6 can be tightened when the wearer is doing strenuous exercise, and the lanyard 6 can be loosened when there is no strenuous exercise. In addition, by setting the tension adjustment assembly 11, the lanyard assembly can adapt to a wider user group.
[0047] With reference to Figure 5 , on the other hand, the present application also provides a headlamp, including a headlamp main body and the aforementioned lanyard assembly, and the lanyard assembly is adapted to be plugged and connected to the headlamp main body. For the specific structures of the lanyard assembly and the headlamp main body, reference may be made to the foregoing embodiments. Since this headlamp adopts the technical solutions of the foregoing embodiments, it at least has the beneficial effects brought by the technical solutions of the foregoing embodiments, which will not be elaborated herein one by one.
[0048] With reference to Figures 1-5 , in one embodiment, the headlamp main body includes a headlamp base 3 and a lamp head 4. The lamp head 4 is rotatably connected to the headlamp base 3, and the joint of the lanyard assembly is adapted to be plugged and connected to the headlamp base 3. For the specific structure of the headlamp base 3, reference may be made to the foregoing introduction about the headlamp main body. The rotational connection between the lamp head 4 and the headlamp base 3 can be realized by a shaft with damping. The rotational connection between the lamp head 4 and the headlamp base 3 belongs to the prior art, which will not be elaborated herein. It can be understood that through the rotatable connection between the lamp head 4 and the headlamp base 3, the illumination direction of the headlamp main body can be adjusted by rotating the lamp head 4, improving the applicability of the headlamp main body and meeting the different needs of users for the illumination angle.
[0049] It should be noted that the above embodiments can be freely combined as needed. The above are only the preferred embodiments of the present application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present application, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present application.
Claims
1. A connector for a headlamp lanyard, characterized in that, Comprising: A joint body, the joint body is provided with a clamping portion, and the clamping portion is adapted to be inserted and connected with the headlamp body; a through hole for a hanging rope to pass through is further provided on the joint body; The joint body is further provided with an anti-disengagement portion, and the anti-disengagement portion is adapted to be clamped to the headlamp body to prevent the clamping portion from disengaging from the headlamp body; The anti-disengagement portion is a protrusion, and the protrusion is adapted to be clamped in a card slot of the headlamp body.
2. The joint for the headlamp lanyard according to claim 1, characterized in that, The clamping portion is columnar, and the clamping portion is adapted to be inserted into a sliding groove of the headlamp body.
3. The joint for a headlamp lanyard according to claim 1, characterized in that, The joint body is further provided with a blocking portion, and the blocking portion is used to control the insertion depth of the clamping portion and the headlamp body.
4. A joint for a headlamp lanyard according to any one of claims 1-3, characterized in that, There are two through holes, and the through holes penetrate the joint body along the thickness direction of the joint body, and the two through holes are distributed along the length direction of the clamping portion.
5. A lanyard assembly for a headlamp, characterized in that, Comprising: A hanging rope and the joint according to any one of claims 1-4, and the hanging rope is adapted to pass through the through hole.
6. The lanyard assembly for a headlamp according to claim 5, characterized in that, It further includes a tension adjustment assembly, and the hanging rope is adapted to pass through the tension adjustment assembly.
7. A headlamp, characterized in that, Comprising a headlamp body and the hanging rope assembly according to any one of claims 5 or 6, and the hanging rope assembly is adapted to be inserted and connected with the headlamp body.
8. A headlamp according to claim 7, characterized in that, The headlamp body includes a headlamp base and a lamp head, the lamp head is rotatably connected to the headlamp base, and the joint of the hanging rope assembly is adapted to be inserted and connected with the headlamp base.