Emergency head lamp

Abstract

The utility model discloses an emergency head lamp, which relates to the field of lighting appliances, and adopts the technical scheme that the emergency head lamp comprises a head lamp main body and a head lamp belt, the two ends of the head lamp belt are detachably connected to the two sides of the head lamp main body respectively, one side of the head lamp main body is provided with a limiting structure, and the other side of the head lamp main body is welded with a containing box; when a user wears the head lamp body and the head lamp belt, the connecting strip is installed on the peripheral wall of the winding shaft, the connecting plate and the limiting piece are installed mutually, at the moment, the head lamp belt is attached to the head of the user, and when the head lamp belt is stored after being used, the connecting plate is separated from the limiting piece firstly, then the limiting piece is separated from the head lamp belt, and then the head lamp belt is stored. At the moment, the connecting strip is still connected to the peripheral wall of the winding shaft, the connecting strip is fixed through the fixing piece, at the moment, the winding shaft is rotated, and the connecting strip, the connecting plate and the head lamp belt are driven to rotate when the winding shaft rotates, so that the head lamp belt and the connecting plate can be contained in the containing box, and the space needed for containing the head lamp belt is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lighting appliance, more specifically, it relates to an emergency head lamp. BACKGROUND

[0002] The head lamp is a wearable lighting device on the head, and is indispensable equipment in outdoor activities or dark environment operation, such as night hiking, camping, equipment maintenance and the like.

[0003] The head lamp generally has a head lamp body and a head lamp band, the head lamp body is the main component of the head lamp, is responsible for light emission, the head lamp band fixes the head lamp body on the head, and the section of the head lamp band can be arranged in a strip shape, when the head lamp band is detached from the head lamp body, the head lamp band is placed at other places, so that the head lamp band cannot be found when being reinstalled on the head lamp body, which is inconvenient.

[0004] Therefore, a new scheme is needed to solve this problem. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims at providing an emergency head lamp.

[0006] The above technical purpose of the utility model is realized by the following technical scheme: an emergency head lamp, comprising a head lamp body and a head lamp band, both ends of the head lamp band are detachably connected to both sides of the head lamp body, one side of the head lamp body is provided with a limiting piece, the other side of the head lamp body is welded with a containing box, a winding shaft is rotatably connected in the containing box, one end of the head lamp band is detachably connected to the outer peripheral wall of the winding shaft, both ends of the head lamp band are fixedly connected with a connecting strip and a connecting plate respectively, a clamping groove for embedding the connecting strip is formed in the outer peripheral wall of the winding shaft, a fixing piece for clamping the connecting strip is fixedly connected to the inner wall of the clamping groove, and the connecting plate is detachably connected with the limiting piece.

[0007] The utility model is further provided as follows: the fixing piece is a positioning block fixedly connected to the inner wall of the clamping groove, and a positioning hole for embedding the positioning block is formed in the connecting strip.

[0008] The utility model is further provided as follows: the limiting piece is a limiting plate fixedly connected to one side of the head lamp body, a through hole is formed in the limiting plate, a threaded hole one for being coincidently arranged with the through hole is formed in the connecting plate, and a bolt is threadedly connected in the through hole and the threaded hole one.

[0009] The utility model further sets up: the accommodating box includes two horizontal plates and vertical boards respectively being symmetrically arranged, the winding shaft rotation is connected between two horizontal plates, and the end face of two horizontal plates is equipped with the limit structure for connecting the board clamping.

[0010] The utility model further sets up: the limit structure is the threaded hole two that is opened in the vertical board and is used for with threaded hole one intercommunication, the one end of bolt passes threaded hole two and is connected in threaded hole one.

[0011] The utility model further sets up: the slot length of card slot is less than the length of winding shaft.

[0012] In conclusion, the utility model has following beneficial effect: when the user wears head lamp main part and head lamp band, first install the connecting strip in the outer peripheral wall of winding shaft, and the connecting plate and the limit piece are mutually installed, when the head lamp band is used, first make the connecting plate separate from the limit piece, when the connecting strip is still connected on the outer peripheral wall of winding shaft, and the connecting strip is fixed through the fixing part, when rotating winding shaft, winding shaft rotates and drives the connecting strip, connecting plate and head lamp band to rotate respectively, so that head lamp band and connecting plate can be accommodated in accommodating box, thereby can accommodate head lamp band, save the space required for accommodating head lamp band. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the explosion map of head lamp band and head lamp main part in the utility model;

[0014] Figure 2 It is Figure 1 the A part enlarged schematic view of

[0015] Figure 3 It is the structural schematic view of head lamp band when accommodating in accommodating box in the utility model.

[0016] In the drawing: 1, head lamp main part;2, head lamp band;31, horizontal plate;32, vertical board;4, winding shaft;51, connecting strip;52, connecting plate;6, card slot;71, positioning block;72, positioning hole;8, limit plate;9, threaded hole one;10, bolt;11, threaded hole two. DETAILED DESCRIPTION

[0017] The utility model is described in detail below in combination with the drawings and examples. Embodiment

[0018] An emergency head lamp, such as Figures 1 to 3As shown, including headlamp body 1 and headlamp band 2, the cross section of headlamp band 2 is rectangularly arranged, and headlamp band 2 has elastic recovery characteristics, two ends of headlamp band 2 are respectively detachably connected on both sides of headlamp body 1, one side of headlamp body 1 is provided with a limiting piece, and the other side of headlamp body 1 is welded with a containing box, a winding shaft 4 is rotatably connected in the containing box, one end of headlamp band 2 is detachably connected on the outer peripheral wall of winding shaft 4, two ends of headlamp band 2 are respectively bonded with a connecting strip 51 and a connecting plate 52, a clamping groove 6 is formed on the outer peripheral wall of winding shaft 4 for embedding the connecting strip 51, the groove length of the clamping groove 6 is less than the length of the winding shaft 4, the inner wall of the clamping groove 6 is bonded with a fixing piece for clamping the connecting strip 51, and the connecting plate 52 is detachably connected with the limiting piece, when the user wears headlamp body 1 and headlamp band 2, the connecting strip 51 is first installed on the outer peripheral wall of winding shaft 4, and the connecting plate 52 is installed with the limiting piece, at this time, headlamp band 2 is attached to the head of the user, when the headlamp band 2 is used and stored, the connecting plate 52 is first separated from the limiting piece, at this time, the connecting strip 51 is still installed on the outer peripheral wall of winding shaft 4, and the connecting strip 51 is fixed by the fixing piece, at this time, the winding shaft 4 is rotated, the winding shaft 4 rotates to drive the connecting strip 51, the connecting plate 52 and the headlamp band 2 to rotate, so that the headlamp band 2 and the connecting plate 52 can be contained in the containing box, thereby the headlamp band 2 can be stored, the space required for containing the headlamp band 2 is saved, and the headlamp band 2 does not need to be detached from the headlamp body 1, when the headlamp band 2 needs to be cleaned, the connecting plate 52 is first detached from the limiting piece, and then the connecting strip 51 is detached to be separated from the clamping groove 6, at this time, the headlamp band 2 is completely separated from both sides of the headlamp body 1, so that the headlamp band 2 can be cleaned.

[0019] As shown, Figures 1 to 3 The fixing piece is a positioning block 71 bonded on the inner wall of the clamping groove 6, and the connecting strip 51 is provided with a positioning hole 72 for embedding the positioning block 71, the number of the positioning block 71 and the positioning hole 72 is four, when the headlamp band 2 is used and stored, the connecting plate 52 is first separated from the limiting piece, at this time, the connecting strip 51 is still installed on the outer peripheral wall of the winding shaft 4, and the positioning block 71 is embedded in the positioning hole 72, which improves the stability of the connecting strip 51 on the outer peripheral wall of the winding shaft 4, when the headlamp band 2 needs to be cleaned, the connecting strip 51 is detached to be separated from the clamping groove 6 by detaching the headlamp band 2, at this time, the positioning block 71 is separated from the positioning hole 72, until the headlamp band 2 is completely separated from both sides of the headlamp body 1, so that the headlamp band 2 can be cleaned, and the connecting strip 51 can be conveniently detached.

[0020] As shown, Figures 1 to 3As shown, the limiting member is a limiting plate 8 welded on one side of the headlight body 1, a through hole is formed on the limiting plate 8, a threaded hole one 9 for being coincident with the through hole is formed on the connecting plate 52, and a bolt 10 is threadedly connected in the through hole and the threaded hole one 9 together, when the two ends of the headlamp band 2 are respectively installed on the two sides of the headlight body 1, the connecting strip 51 is embedded in the clamping groove 6, and the positioning block 71 is embedded in the positioning hole 72, and at the same time, the connecting plate 52 is placed on the limiting plate 8, at this time, the through hole on the limiting plate 8 is coincident with the threaded hole one 9 on the connecting plate 52, then the bolt 10 is first threaded into the threaded hole one 9 through the through hole, at this time, the bolt 10 does not contact the user's forehead, thereby improving the stability of the two ends of the headlamp band 2 on the two sides of the headlight body 1 respectively.

[0021] As shown in the figure, Figures 1 to 3 As shown, the accommodating box includes two horizontal plates 31 and vertical plates 32 which are symmetrically arranged respectively, the two vertical plates 32 are welded between the two horizontal plates 31, and the winding shaft 4 is rotatably connected between the two horizontal plates 31, and the end faces of the two horizontal plates 31 close to each other are provided with limiting structures for clamping the connecting plate 52, the limiting structure is a threaded hole two 11 formed on the vertical plate 32 and used for being in communication with the threaded hole one 9, one end of the bolt 10 passes through the threaded hole two 11 and is threadedly connected in the threaded hole one 9, when the headlamp band 2 is used up and is accommodated, the connecting plate 52 is first separated from the limiting plate 8, at this time, the bolt 10 is detached and separated from the through hole and the threaded hole one 9 respectively, and the connecting strip 51 is still installed on the winding shaft 4, by rotating the winding shaft 4, the winding shaft 4 rotates to drive the connecting plate 52 and the headlamp band 2 to rotate respectively, until the headlamp band 2 and the connecting plate 52 can be accommodated in the accommodating box, when the connecting plate 52 is accommodated in the accommodating box, the threaded hole one 9 on the connecting plate 52 is coincident with the threaded hole two 11 on the vertical plate 32, at this time, the bolt 10 is threadedly connected in the threaded hole one 9 and the threaded hole two 11 simultaneously, so that the headlamp band 2 is stably accommodated in the accommodating box.

[0022] The preferred embodiments of the present application have been described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the present application shall also be considered as the protection scope of the present application.

Claims

1. An emergency headlamp comprising a headlamp body (1) and a headlamp band (2), characterized in that: Two ends of the headlamp belt (2) are detachably connected to two sides of the headlamp body (1), one side of the headlamp body (1) is provided with a limiting piece, the other side of the headlamp body (1) is welded with a containing box, a winding shaft (4) is rotatably connected in the containing box, one end of the headlamp belt (2) is detachably connected to the outer peripheral wall of the winding shaft (4), the two ends of the headlamp belt (2) are fixedly connected with a connecting strip (51) and a connecting plate (52) respectively, a clamping groove (6) for embedding the connecting strip (51) is formed in the outer peripheral wall of the winding shaft (4), a fixing piece for clamping the connecting strip (51) is fixedly connected to the inner wall of the clamping groove (6), and the connecting plate (52) is detachably connected with the limiting piece.

2. The emergency headlamp of claim 1, wherein: The fixing piece is a positioning block (71) fixedly connected to the inner wall of the clamping groove (6), and a positioning hole (72) for embedding the positioning block (71) is formed in the connecting strip (51).

3. The emergency headlamp of claim 2, wherein: The limiting piece is a limiting plate (8) fixedly connected to one side of the headlamp body (1), a through hole is formed in the limiting plate (8), a threaded hole one (9) for being coincident with the through hole is formed in the connecting plate (52), and a bolt (10) is threadedly connected in the through hole and the threaded hole one (9) together.

4. The emergency headlamp of claim 3, wherein: The containing box comprises two transverse plates (31) and vertical plates (32) which are symmetrically arranged, the winding shaft (4) is rotatably connected between the two transverse plates (31), and the limiting structure for clamping the connecting plate (52) is arranged on the end faces of the two transverse plates (31) which are close to each other.

5. The emergency headlamp of claim 4, wherein: The limiting structure is a threaded hole two (11) formed in the vertical plate (32) and used for being in communication with the threaded hole one (9), and one end of the bolt (10) penetrates through the threaded hole two (11) and is threadedly connected in the threaded hole one (9).

6. The emergency headlamp of claim 1, wherein: The length of the clamping groove (6) is less than the length of the winding shaft (4).

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