CN210291468U

CN210291468U - Novel simple and detachable head lamp structure

Info

Publication number: CN210291468U
Application number: CN201921555502.5U
Authority: CN
Inventors: 胡敏栋
Original assignee: Ningbo Pacific Electronic Co ltd
Current assignee: Ningbo Pacific Electronic Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-04-10
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a novel brief removable headlight structure, include the lamp stand of being connected with the bandeau and install the lamp body on the lamp stand, lamp stand and lamp body rotatable coupling, the bottom back of lamp body sets up half gear spare, and the leading flank correspondence of lamp stand is provided with the fastener, fastener embedding half gear spare, and the lamp body includes backplate and preceding shell, and the backplate is connected through the pivot with preceding shell bottom, preceding shell top, backplate top joint. The overall structure is simple in shape, and the lamp body part is adjustable and detachable.

Description

Novel simple and detachable head lamp structure

Technical Field

The utility model belongs to the technical field of the lighting technology and specifically relates to a novel brief removable headlight structure is related to.

Background

Along with the continuous improvement of people's standard of living, outdoor leisure activity has gradually become one of the leisure mode that people relaxed physical and mental, carries out outdoor activity and has avoided having met the dark condition in sky or light darker, for example explore cave, walking at night, camping at night, riding at night etc. lamps and lanterns are indispensable equipment this time. One of the common lamps is a flashlight, but the flashlight requires a long time of hand-holding operation when in use, which is very inconvenient in some specific situations (such as cave exploration, hiking at night, riding at night, etc.). The user needs to free both hands for other operations, at which time the flashlight becomes a burden, and thus another more convenient head lamp comes into force, which has become the first choice for activities at night because it is simple and portable and frees both hands.

The existing head lamp mainly comprises a head lamp belt which can be worn on the head, a lamp holder is arranged on the head lamp belt, and the lamp holder is connected with a lamp body. However, the existing headaches also have some problems, and further improvement is needed: 1. the lamp body and the lamp holder can not be adjusted, and the illumination direction of the lamp body is limited. 2. The lamp body is not detachable and does not support a power supply mode except for charging of the storage battery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a novel brief removable headlight structure is provided, overall structure molding is brief, and the lamp body part is adjustable, can dismantle.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: novel simple detachable headlight structure, include the lamp stand be connected with the bandeau and install the lamp body on the lamp stand, lamp stand and lamp body rotatable coupling, the bottom back of lamp body set up half gear spare, the leading flank correspondence of lamp stand be provided with the fastener, fastener embedding half gear spare, the lamp body include backplate and preceding shell, backplate and preceding shell bottom be connected through the pivot, preceding shell top, backplate top joint.

The utility model discloses further preferred scheme: the surface of the half gear piece is provided with gear teeth, the gear teeth are arranged along the axial direction of the half gear piece, and a plurality of gear teeth are distributed in a semicircular shape.

The utility model discloses further preferred scheme: the half-gear is positioned on the axis of rotation of the lamp body.

The utility model discloses further preferred scheme: the lamp holder is provided with a transverse I-shaped notch for connecting a head belt, the lamp holder is integrally of an arc-shaped sheet structure, and the outer side surface of the upper end of the lamp holder protrudes outwards to be in contact with the lamp body.

The utility model discloses further preferred scheme: the periphery of the clamping piece is provided with a U-shaped notch.

The utility model discloses further preferred scheme: the lamp body in set up the battery compartment, the battery compartment install in preceding shell, and the opening part in battery compartment is covered by the backplate, preceding shell outward revolve then the battery compartment opening open.

The utility model discloses further preferred scheme: the top of backplate set up the card protruding, preceding shell top set up the draw-in groove, the card protruding insertible draw-in groove in.

The utility model discloses further preferred scheme: the rotating shaft is positioned on the bottom surface of the lamp body.

Compared with the prior art, the utility model has the advantages of lamp stand and lamp body rotatable coupling, the lamp body can be for the lamp stand downwardly rotating promptly, adjusts its illumination angle. And due to the design of the half gear piece and the clamping connection, the lamp body can be clamped after being adjusted to a desired angle. Furthermore the utility model discloses a lamp body includes backplate and preceding shell, preceding shell top, backplate top joint. The lamp body structure detachable design can be changed to lamp body inside, for example the change of power supply battery.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a first exploded view of the present invention;

fig. 3 is a schematic view of an exploded structure of the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 to 3: novel simple detachable headlight structure, include lamp stand 1 of being connected with the bandeau and install lamp body 2 on lamp stand 1, lamp stand 1 and lamp body 2 rotatable coupling, the bottom back of lamp body 2 sets up half gear spare 3, the leading flank correspondence of lamp stand 1 is provided with fastener 4, fastener 4 embedding half gear spare 3, lamp body 2 includes backplate 5 and preceding shell 6, backplate 5 is connected through pivot 7 with preceding shell 6 bottom, preceding shell 6 top, 5 top joints of backplate.

The surface of the half gear piece 3 is provided with gear teeth which are arranged along the axial direction of the half gear piece 3, and a plurality of gear teeth are distributed in a semicircular shape. The teeth of a cogwheel cooperates with fastener 4, can fix lamp body 2 at a certain angle.

The half-gear member 3 is located on the axis of rotation of the lamp body 2.

The lamp holder 1 is provided with a transverse I-shaped notch 8 for connecting a head band, the lamp holder 1 is integrally of an arc-shaped sheet structure, and the outer side surface of the upper end of the lamp holder 1 protrudes outwards to be in contact with the lamp body 2. The structural design of the lamp holder 1 can better fit the head of a human body. While the lamp base 1 is capable of supporting the lamp body 2.

U-shaped notches 9 are formed in the periphery of the clamping piece 4. The U-shaped notch 9 is arranged, so that the clamping piece 4 has certain elasticity when being installed, and moves for a certain stroke under stress.

Set up battery compartment 10 in the lamp body 2, battery compartment 10 installs in preceding shell 6, and the opening part of battery compartment 10 is covered by backplate 5, and preceding shell 6 is outward revolved and then battery compartment 10 opening is opened. The utility model discloses a 2 structural design of lamp body can open 2 insides of lamp body, changes power supply battery.

The top of backplate 5 sets up card protruding 11, and preceding shell 6 top sets up draw-in groove 12, and card protruding 11 can imbed in draw-in groove 12.

The rotation shaft 7 is located on the bottom surface of the lamp body 2. When the lamp body 2 is opened, the front case 6 is unscrewed outward and downward.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. Novel simple detachable headlight structure, include the lamp stand be connected with the bandeau and install the lamp body on the lamp stand, its characterized in that lamp stand and lamp body rotatable coupling, the bottom back of lamp body set up half gear spare, the leading flank correspondence of lamp stand be provided with the fastener, fastener embedding half gear spare, the lamp body include backplate and preceding shell, backplate and preceding shell bottom be connected through the pivot, preceding shell top, backplate top joint.

2. The novel simple detachable head lamp structure as claimed in claim 1, wherein the half gear member has teeth on its surface, the teeth are arranged along the axial direction of the half gear member, and a plurality of teeth are distributed in a semicircular shape.

3. The new and simplified detachable headlamp structure as claimed in claim 1, wherein said half gear member is located on the axis of rotation of the lamp body.

4. The novel simple detachable head lamp structure as claimed in claim 1, wherein the lamp holder is formed with a horizontal I-shaped notch for connecting a head band, the lamp holder is integrally formed into an arc-shaped sheet-mounted structure, and the outer side surface of the upper end of the lamp holder protrudes outward to contact the lamp body.

5. The novel simple detachable head lamp structure as claimed in claim 1, wherein the clip has a U-shaped notch formed on its outer circumference.

6. The novel simple detachable head lamp structure as claimed in claim 1, wherein a battery compartment is disposed in the lamp body, the battery compartment is mounted in the front case, an opening of the battery compartment is covered by the back plate, and the opening of the battery compartment is opened when the front case is rotated outward.

7. The novel simple detachable head lamp structure as claimed in claim 1, wherein a locking protrusion is disposed on the top of the back plate, a locking groove is disposed on the top of the front housing, and the locking protrusion can be inserted into the locking groove.

8. The new and simplified detachable head lamp structure as claimed in claim 1, wherein the rotation shaft is located at the bottom of the lamp body.