Head-mounted illuminating lamp

Abstract

The utility model relates to the technical field of illuminating lamps, and discloses a head-mounted illuminating lamp which comprises a device body, the device body comprises a bandage and an illuminating lamp body, an installation base is fixedly installed on the front face of the bandage, an angle adjusting mechanism is arranged on the installation base, and the angle adjusting mechanism is fixedly installed on the device body. The angle adjusting mechanism comprises a first angle adjusting connecting part and a second angle adjusting part. Through the arrangement of the first angle adjusting connecting part, the second angle adjusting part, the first connecting rod and the second connecting rod, by adopting the design, in actual use, through the arrangement of the angle adjusting mechanism, multi-angle adjustment can be carried out on the illuminating lamp body, specifically, the vertical inclination angle adjustment can be carried out by pulling the illuminating lamp body up and down, and therefore the illuminating lamp is convenient to use. And the left-right inclination angle can be adjusted by pulling the illuminating lamp body left and right, so that the problem that the illumination flexibility is reduced due to the fact that most of traditional head-mounted illuminating lamps are inconvenient to adjust the illumination angle is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, and more specifically to a head-mounted lighting lamp. Background Art

[0002] A head-mounted lighting device is a convenient and practical lighting device. This type of lighting device allows users to fix the light source on their heads to free their hands for other operations. However, most traditional head-mounted lighting devices are not convenient for adjusting the lighting angle, which reduces the flexibility of lighting. Therefore, in view of this, the existing structure and defects are studied and improved, and a head-mounted lighting device is provided to achieve the purpose of being more practical. Utility Model Content

[0003] In order to overcome the above defects of the prior art, the utility model provides a head-mounted lighting lamp to solve the problem in the above background technology that most traditional head-mounted lighting lamps are not convenient for adjusting the lighting angle, resulting in reduced lighting flexibility.

[0004] The utility model provides the following technical solutions: a head-mounted lighting lamp comprises a device main body, the device main body comprises a strap and a lighting lamp main body, a mounting base is fixedly installed on the front side of the strap, an angle adjustment mechanism is arranged on the mounting base, the angle adjustment mechanism comprises a first angle adjustment connecting part and a second angle adjustment part, the first angle adjustment connecting part is connected with a first connecting rod through a damping rotating shaft, the first connecting rod is fixedly connected to the second angle adjustment part, the second angle adjustment part is connected with a second connecting rod through a damping rotating shaft, and the second connecting rod is fixedly connected to the lighting lamp main body. With this design, in actual use, the lighting lamp main body can be adjusted at multiple angles through the setting of the angle adjustment mechanism. Specifically, the up and down inclination angle can be adjusted by bending the lighting lamp main body up and down, and the left and right inclination angle can be adjusted by bending the lighting lamp main body left and right. Such a setting effectively solves the problem that most traditional head-mounted lighting lamps are not convenient for adjusting the lighting angle, resulting in reduced lighting flexibility.

[0005] Furthermore, the mounting base is provided with four insertion mounting parts, and the insertion mounting parts are all inserted with insertion mounting columns, and the insertion mounting columns are all fixedly connected to the first angle adjustment connecting part. The insertion mounting columns are all provided with limiting slots, and the insertion mounting parts are all provided with spring mounting slots, and the spring mounting slots are all installed with return springs, and the return springs are all connected with locking balls, and the locking balls are adapted to the limiting slots.

[0006] Furthermore, a sponge inner pad is installed on the back of the strap.

[0007] Furthermore, ventilation grooves are evenly arranged on the binding strap.

[0008] Furthermore, the damping shaft consists of a shaft and a damping device.

[0009] Furthermore, the shapes of the locking ball and the limiting locking groove on the side close to each other are both arc-shaped.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model is provided with a first angle adjustment connection part, a second angle adjustment part, a first connecting rod and a second connecting rod. In actual use, by adopting this design, the lighting lamp body can be adjusted at multiple angles through the setting of the angle adjustment mechanism. Specifically, by bending the lighting lamp body up and down, the up and down inclination angle can be adjusted, and by bending the lighting lamp body left and right, the left and right inclination angle can be adjusted. Such a setting effectively solves the problem that most traditional head-mounted lighting lamps are not convenient for adjusting the lighting angle, resulting in reduced lighting flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of a partial cross-section of the structure of the utility model from top view.

[0013] Figure 2 It is a schematic three-dimensional diagram of the first structure of the utility model.

[0014] Figure 3 It is a schematic three-dimensional diagram of the second structure of the utility model.

[0015] Figure 4 It is a three-dimensional schematic diagram of the angle adjustment mechanism structure of the utility model.

[0016] In the figure: 100, device body; 110, strap; 111, mounting base; 112, first angle adjustment connection part; 113, second angle adjustment part; 114, first connecting rod; 115, second connecting rod; 116, lighting lamp body; 117, insertion mounting part; 118, insertion mounting column; 119, limit slot; 120, spring mounting slot; 121, return spring; 122, card ball; 123, sponge inner pad; 124, ventilation slot. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0018] Embodiment 1: The utility model provides a head-mounted lighting fixture, including a device body 100, the device body 100 includes a strap 110 and a lighting fixture body 116, a mounting base 111 is fixedly mounted on the front of the strap 110, an angle adjustment mechanism is provided on the mounting base 111, the angle adjustment mechanism includes a first angle adjustment connection portion 112 and a second angle adjustment portion 113, a first connecting rod 114 is connected to the first angle adjustment connection portion 112 via a damping shaft, the first connecting rod 114 is fixedly connected to the second angle adjustment portion 113, the second angle adjustment portion 113 is connected to the second connecting rod 115 via a damping shaft, and the second connecting rod 115 is fixedly connected to the lighting fixture body 116.

[0019] In actual use, the angle adjustment mechanism can be used to adjust the lighting body 116 to multiple angles. Specifically, by bending the lighting body 116 up and down, the up and down inclination angle can be adjusted, and by bending the lighting body 116 left and right, the left and right inclination angle can be adjusted. Such a setting effectively solves the problem that most traditional head-mounted lighting lamps are not convenient for adjusting the lighting angle, resulting in reduced lighting flexibility.

[0020] Embodiment 2:

[0021] The difference between the second embodiment and the first embodiment lies in that: four insertion mounting parts 117 are provided on the mounting base 111, and the insertion mounting parts 117 are all inserted with insertion mounting columns 118, and the insertion mounting columns 118 are all fixedly connected to the first angle adjustment connecting part 112, and the insertion mounting columns 118 are all provided with limiting slots 119, and the insertion mounting parts 117 are all provided with spring mounting slots 120, and the spring mounting slots 120 are all installed with return springs 121, and the return springs 121 are all connected with a card ball 122, and the card ball 122 is adapted to the limiting slot 119, a sponge inner pad 123 is installed on the back of the strap 110, and ventilation grooves 124 are evenly provided on the strap 110, and the damping shaft is composed of a shaft and a damping device, and the shape of the card ball 122 and the limiting slot 119 close to each other is arc-shaped.

[0022] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0023] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0024] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A head-mounted lighting lamp, comprising a device body (100), wherein the device body (100) comprises a strap (110) and a lighting lamp body (116), characterized in that: A mounting base (111) is fixedly mounted on the front of the binding strap (110), and an angle adjustment mechanism is arranged on the mounting base (111), and the angle adjustment mechanism comprises a first angle adjustment connection part (112) and a second angle adjustment part (113), the first angle adjustment connection part (112) is connected to a first connecting rod (114) via a damping shaft, the first connecting rod (114) is fixedly connected to the second angle adjustment part (113), the second angle adjustment part (113) is connected to a second connecting rod (115) via a damping shaft, and the second connecting rod (115) is fixedly connected to the lighting lamp body (116).

2. A head mounted lighting lamp according to claim 1, characterized in that: The mounting base (111) is provided with four insertion mounting parts (117), each of which is inserted with an insertion mounting column (118), each of which is fixedly connected to the first angle adjustment connecting part (112), each of which is provided with a limit slot (119), each of which is provided with a spring mounting slot (120), each of which is installed with a return spring (121), each of which is connected with a locking ball (122), and each of which is matched with the limit slot (119).

3. The head mounted lighting lamp according to claim 1, characterized in that: A sponge inner pad (123) is installed on the back side of the binding belt (110).

4. The head mounted lighting lamp according to claim 1, characterized in that: The binding belt (110) is evenly provided with ventilation grooves (124).

5. The head mounted lighting lamp according to claim 2, characterized in that: The damping shaft consists of a shaft and a damping device.

6. The head mounted lighting lamp according to claim 2, characterized in that: The shapes of the locking ball (122) and the limiting locking groove (119) on the side close to each other are both arc-shaped.

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