Angle-adjustable flashlight lamp

Abstract

The utility model relates to an angle-adjustable flashlight lamp, which comprises a lamp main body, a first end part and a second end part which are opposite to each other in the length direction of the lamp main body and are used for emitting light rays; the first side portion of the adjusting support is installed on the second end portion of the lamp body, and the adjusting support can rotate to a plurality of preset angles relative to the lamp body and be kept at any preset angle so as to adjust the irradiation angle of the flashlight lamp. According to the flashlight lamp with the adjustable angle, the angle between the lamp body and the adjusting support can be adjusted, and therefore the requirements of various scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lighting, especially relates to a adjustable angle flashlight. BACKGROUND

[0002] Flashlight is a common lighting appliance, and is widely used in many scenes of people's daily life due to its convenience. When using, it can be handheld or placed on other articles, but when placed on other articles, it cannot adjust its angle and cannot meet the needs of various scenes.

[0003] For example, when used at home, if the angle cannot be adjusted when adsorbed on an iron cabinet for irradiation, the adsorbed position can only be changed, which may also not irradiate the target place. For example, when hung on a bicycle for use (such as tire repair and inflation at night), if the angle cannot be adjusted after being hung, the irradiation direction is fixed, and the part to be irradiated may not be irradiated.

[0004] Therefore, the existing flashlight needs to be further improved.

[0005] The information disclosed in the background section of the utility model is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as acknowledging or implying in any form that the information constitutes prior art known to those skilled in the art. CONTENT OF THE UTILITY MODEL

[0006] The utility model provides a adjustable angle flashlight, which can adjust the angle between the lamp body and the adjusting support, thereby meeting the needs of various scenes.

[0007] The utility model provides a adjustable angle flashlight, which comprises: a lamp body having opposite first and second end portions in the length direction, the first end portion being used for emitting light; and an adjusting support having a first side portion mounted to the second end portion of the lamp body and being capable of rotating to a plurality of predetermined angles relative to the lamp body and being kept at any predetermined angle to adjust the irradiation angle of the flashlight.

[0008] Preferably, the second end portion of the lamp body has an elastic protrusion and a mounting shaft; the adjusting support has a cylindrical mounting portion, the mounting portion being sleeved on the mounting shaft so that the adjusting support can rotate relative to the lamp body; the outer peripheral surface of the mounting portion has a plurality of clamping grooves, and the elastic protrusion is inserted into one of the plurality of clamping grooves to keep the included angle between the adjusting support and the lamp body at a predetermined angle.

[0009] Preferably, the second end of the lamp body has a clamping groove and a mounting shaft; the first side of the adjusting support has a cylindrical mounting portion, which is sleeved on the mounting shaft, so that the adjusting support can rotate relative to the lamp body; the outer circumferential surface of the mounting portion has a plurality of elastic protrusions, one of which is inserted into the clamping groove, so that the included angle between the adjusting support and the lamp body is kept at a predetermined angle.

[0010] Preferably, the side of the adjusting support away from the lamp body has a first mounting groove for mounting a magnetic sheet.

[0011] Preferably, the magnetic sheet is bonded to the first mounting groove.

[0012] Preferably, the magnetic sheet has external threads, and the first mounting groove has internal threads, so that the magnetic sheet is threadedly connected to the first mounting groove.

[0013] Preferably, the adjusting support has a second mounting groove for mounting a hanging frame, the hanging frame being capable of rotating about a straight line where the first side of the hanging frame is located, so that a portion of the hanging frame is rotated out of the second mounting groove.

[0014] Preferably, the hanging frame has a second side opposite the first side, and the second mounting groove has a first elastic buckle corresponding to the second side, the first elastic buckle being used to limit the second side of the hanging frame in the second mounting groove.

[0015] Preferably, the second side of the adjusting support has a bayonet, and the lamp body has a second elastic buckle corresponding to the bayonet, the second elastic buckle being used to lock the second side of the adjusting support.

[0016] Preferably, the second side of the adjusting support has a second elastic buckle, and the lamp body has a bayonet corresponding to the second elastic buckle, the second elastic buckle being used to lock the second side of the adjusting support.

[0017] The adjustable-angle flashlight lamp of the present application can adjust the angle between the lamp body and the adjusting support, thereby meeting the requirements of various scenes.

[0018] The device of the present application has other characteristics and advantages, which will be apparent from or set forth in the accompanying drawings and subsequent embodiments incorporated herein, which are collectively used to explain the specific principles of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1Structure schematic view of the adjustable-angle flashlight lamp of the utility model embodiment;

[0020] Figure 2 For Figure 1 The first cross-sectional view;

[0021] Figure 3 For Figure 2 The local enlarged schematic view of A in the adjustable-angle flashlight lamp;

[0022] Figure 4 Structure schematic view of the top of the adjustable-angle flashlight lamp;

[0023] Figure 5 Structure schematic view of the top of the adjustable-angle flashlight lamp from another perspective;

[0024] Figure 6A Structure schematic view of the top of the adjustable-angle flashlight lamp, with the hanging frame omitted Figure 1 ;

[0025] Figure 6B Structure schematic view of the top of the adjustable-angle flashlight lamp, with the hanging frame omitted Figure 2 ;

[0026] Figure 7 For Figure 1 The second cross-sectional view;

[0027] Figure 8 Structure schematic view of the top of the lamp main body;

[0028] Figure 9 Structure schematic view of the adjusting support.

[0029] Explanation of reference signs:

[0030] 100, lamp main body;

[0031] 110, first end portion;

[0032] 120, second end portion; 121, elastic protrusion; 122, mounting shaft; 123, second elastic buckle;

[0033] 200, adjusting support;

[0034] 201, first side portion; 202, second side portion; 203, bayonet;

[0035] 210, mounting portion; 211, clamping groove;

[0036] 220, first mounting groove;

[0037] 230, second mounting groove; 231, first elastic buckle; 232, bottom wall;

[0038] 300. Magnetic disc;

[0039] 400. Suspension frame; 410. First side; 420. Second side;

[0040] 500, switch;

[0041] 600, rechargeable battery.

[0042] It should be understood that the accompanying drawings are not necessarily drawn to scale, but rather present simplified representations of various features to illustrate the basic principles of this invention. The specific design features disclosed in this invention (including, for example, specific dimensions, orientations, positions, and shapes) will be determined in part by the specific application and environment in which they will be used.

[0043] Throughout these figures, the same reference numerals denote the same or equivalent parts of the present invention. Detailed Implementation

[0044] The present invention will now be described in detail with reference to various embodiments, examples of which are presented in the accompanying drawings and described below. Although the present invention will be described in conjunction with exemplary embodiments, it should be understood that this specification is not intended to limit the present invention to these exemplary embodiments. Rather, the present invention is intended to cover not only these exemplary embodiments, but also various alternatives, modifications, equivalents and other embodiments that may be included within the spirit of the present invention and the scope defined by the appended claims.

[0045] The following is combined Figures 1 to 9 The adjustable angle flashlight of this utility model will be described.

[0046] like Figures 1 to 3 As shown, the adjustable angle flashlight of this utility model includes: a lamp body 100 and an adjustment bracket 200.

[0047] The lamp body 100 has a first end 110 and a second end 120 opposite each other along its length. The first end 110 is used to emit light for illumination.

[0048] The first side 201 of the adjustment bracket 200 is mounted to the second end 120 of the lamp body 100 and can rotate relative to the lamp body 100 to a plurality of predetermined angles and remain at any predetermined angle to adjust the illumination angle of the flashlight.

[0049] The flashlight of this utility model embodiment can adjust the angle between the lamp body 100 and the adjustment bracket 200, thereby meeting the needs of various scenarios.

[0050] In one implementation scheme, such asFigure 3 and Figure 8 As shown in FIG. 1, the second end portion 120 of the lamp body 100 has an elastic protrusion 121 and a mounting shaft 122.

[0051] As shown in FIG. 2, the first side portion 201 of the adjusting bracket 200 has a cylindrical mounting portion 210, which is sleeved on the mounting shaft 122 (see FIG. 3 for details), so that the adjusting bracket 200 can rotate relative to the lamp body 100 around the mounting shaft 122. Figure 3 and Figure 9 As shown in FIG. 1, the second end portion 120 of the lamp body 100 has an elastic protrusion 121 and a mounting shaft 122. Figure 3

[0052] As shown in FIG. 2, the first side portion 201 of the adjusting bracket 200 has a cylindrical mounting portion 210, which is sleeved on the mounting shaft 122 (see FIG. 3 for details), so that the adjusting bracket 200 can rotate relative to the lamp body 100 around the mounting shaft 122. Figure 9 Figure 3 As shown in FIG. 1, the second end portion 120 of the lamp body 100 has an elastic protrusion 121 and a mounting shaft 122.

[0053] In another embodiment, the positions of the elastic protrusion 121 and the mounting shaft 122 can be interchanged. Specifically, the second end portion 120 of the lamp body 100 has the mounting shaft 122 and the elastic protrusion 121 (not shown in the figure).

[0054] The adjusting bracket 200 has a cylindrical mounting portion 210, which is sleeved on the mounting shaft 122, so that the adjusting bracket 200 can rotate relative to the lamp body 100.

[0055] The outer circumferential surface of the mounting portion 210 has a plurality of elastic protrusions 121, one of which is inserted into the elastic protrusion 121, so that the angle between the adjusting bracket 200 and the lamp body 100 is kept at a predetermined angle.

[0056] In the above embodiment, the cooperation of the elastic protrusion 121 and the mounting shaft 122 achieves the function of keeping the angle between the adjusting bracket 200 and the lamp body 100 at a predetermined angle. Here, the mounting method of keeping the angle between the adjusting bracket 200 and the lamp body 100 at a predetermined angle is not limited to this, and can be any form in the prior art as long as it can achieve the above function.

[0057] In an exemplary embodiment, as shown in FIG. 4, the second end portion 120 of the lamp body 100 has a plurality of elastic protrusions 121 and a mounting shaft 122 (not shown in the figure). Figures 3 to 5 ​​As shown, the side of the adjusting support 200 away from the lamp body 100 has a first mounting groove 220, and the first mounting groove 220 is used for mounting a magnetic sheet 300. The magnetic sheet 300 is used for adsorbing the angle-adjustable flashlight lamp of the utility model on an iron cabinet or other metal material objects. When used at home, the adjusting support 200 can be adsorbed on the iron cabinet by the magnetic sheet 300 to perform lighting, thereby liberating hands and greatly improving the convenience of the flashlight lamp.

[0058] In one embodiment, the magnetic sheet 300 is bonded to the first mounting groove 220.

[0059] In another embodiment, the magnetic sheet 300 has external threads, and the first mounting groove 220 has internal threads, so that the magnetic sheet 300 is threadedly connected to the first mounting groove 220.

[0060] Here, the mounting mode of the magnetic sheet 300 is not limited in this way, and it can be any form in the prior art as long as the above functions can be achieved.

[0061] In Figure 4 the embodiment, the magnetic sheet 300 is circular, and in other embodiments, the magnetic sheet 300 can also be other shapes.

[0062] In the exemplary embodiment, as Figures 4 to 6A shown, the adjusting support 200 has a second mounting groove 230, and the second mounting groove 230 is used for mounting a hanging frame 400. The hanging frame 400 can rotate around a straight line where a first side 410 of the hanging frame 400 is located, so that a part of the hanging frame 400 is rotated out of the second mounting groove 230. After the part of the hanging frame 400 is rotated out of the second mounting groove 230, the hanging frame 400 can be hung on a bicycle or other objects to perform lighting, thereby liberating hands and greatly improving the convenience of the flashlight lamp.

[0063] In the exemplary embodiment, as Figures 5 to 7 shown, the hanging frame 400 has a second side 420 opposite to the first side 410, and the second mounting groove 230 has a first elastic buckle 231 corresponding to the second side 420. The first elastic buckle 231 is used for limiting the second side 420 of the hanging frame 400 in the second mounting groove 230.

[0064] In one embodiment, as Figure 6A shown, the first elastic buckle 231 extends to a bottom wall 232 of the second mounting groove 230. Here, the bottom wall 232 refers to a side wall close to the first end 110 of the second mounting groove 230.

[0065] In this embodiment, when the hanging frame 400 is not needed to be used, the hanging frame 400 is turned back to the second mounting groove 230 around the first side 410 of the hanging frame 400. When the second side 420 of the hanging frame 400 contacts the first elastic buckle 231, a relatively large force is applied to the second side 420 of the hanging frame 400 in the direction opposite to the arrow P2, so that the second side 420 of the hanging frame 400 presses the first elastic buckle 231, and the first elastic buckle 231 is elastically deformed (i.e., the first elastic buckle 231 is narrowed in the direction of P1), and then the second side 420 of the hanging frame 400 wraps the first elastic buckle 231 which is pressed and narrowed. After the second side 420 of the hanging frame 400 wraps the first elastic buckle 231, the first elastic buckle 231 applies an elastic force to the second side 420 of the hanging frame 400 in the direction opposite to the direction of P1. Under the action of the elastic force, if the external force in the direction of P2 is small (such as the external force caused by shaking), the friction force generated by the elastic force cannot be overcome, so a relatively large external force (not necessarily large, as long as it exceeds the friction force) must be applied to make the hanging frame 400 rotate and separate from the second mounting groove 230. That is, the second side 420 of the hanging frame 400 is limited in the second mounting groove 230 by the friction force. Figure 5 In this embodiment, when the hanging frame 400 is not needed to be used, the hanging frame 400 is turned back to the second mounting groove 230 around the first side 410 of the hanging frame 400. When the second side 420 of the hanging frame 400 contacts the first elastic buckle 231, a relatively large force is applied to the second side 420 of the hanging frame 400 in the direction opposite to the arrow P2, so that the second side 420 of the hanging frame 400 presses the first elastic buckle 231, and the first elastic buckle 231 is elastically deformed (i.e., the first elastic buckle 231 is narrowed in the direction of P1), and then the second side 420 of the hanging frame 400 wraps the first elastic buckle 231 which is pressed and narrowed. After the second side 420 of the hanging frame 400 wraps the first elastic buckle 231, the first elastic buckle 231 applies an elastic force to the second side 420 of the hanging frame 400 in the direction opposite to the direction of P1. Under the action of the elastic force, if the external force in the direction of P2 is small (such as the external force caused by shaking), the friction force generated by the elastic force cannot be overcome, so a relatively large external force (not necessarily large, as long as it exceeds the friction force) must be applied to make the hanging frame 400 rotate and separate from the second mounting groove 230. That is, the second side 420 of the hanging frame 400 is limited in the second mounting groove 230 by the friction force.

[0066] In another embodiment, as shown in Figure 5 and Figure 6A a relatively large force is applied to the second side 420 of the hanging frame 400 in the direction of P2, so that the second side 420 of the hanging frame 400 overcomes the friction force caused by the elastic force and separates from the second mounting groove 230.

[0067] In another embodiment, as shown in Figure 6B the first elastic buckle 231 does not extend to the bottom wall 232 of the second mounting groove 230 and has a certain distance to the bottom wall 232 of the second mounting groove 230. The first elastic buckle 231 has a first guide surface facing away from the bottom wall 232 of the second mounting groove 230 and a second guide surface facing the bottom wall 232 of the second mounting groove 230 (not shown in the figure).

[0068] In this embodiment, when the hanging frame 400 is not needed to be used, the hanging frame 400 is turned back to the second installation slot 230 around the first side 410 of the hanging frame 400. When the second side 420 of the hanging frame 400 contacts the first elastic buckle 231, the first elastic buckle 231 is pressed under the guidance of the first guide surface, so that the first elastic buckle 231 is elastically deformed (i.e. the first elastic buckle 231 is narrowed along the P1 direction), and then the second side 420 of the hanging frame 400 is passed over the first elastic buckle 231 along the opposite direction of the P2 direction. After the second side 420 of the hanging frame 400 is passed over the first elastic buckle 231 along the opposite direction of the P2 direction, the first elastic buckle 231 that is pressed restores to the original state, and then the second side 420 of the hanging frame 400 is limited in the second installation slot 230.

[0069] When the hanging frame 400 is needed to be used, the force in the P2 direction is applied to the second side 420 of the hanging frame 400, and then the second side 420 of the hanging frame 400 is pressed again under the guidance of the second guide surface, so that the first elastic buckle 231 is elastically deformed again (i.e. the first elastic buckle 231 is narrowed again along the P1 direction), and then the second side 420 of the hanging frame 400 is passed over the first elastic buckle 231 in the P2 direction. After the second side 420 of the hanging frame 400 is passed over the first elastic buckle 231, the first elastic buckle 231 that is pressed restores to the original state, and then the second side 420 of the hanging frame 400 is not limited again.

[0070] In addition to the first elastic buckle 231, the first elastic buckle 231 can be replaced by a magnet, so that the second side 420 of the hanging frame 400 is set to be made of metal material at the position corresponding to the magnet.

[0071] In one embodiment, as shown in Figure 3 and Figure 4 The second side 202 of the adjusting support 200 has a bayonet 203, and the lamp body 100 has a second elastic buckle 123 corresponding to the bayonet 203, and the second elastic buckle 123 is used to lock the second side 202 of the adjusting support 200, so that when the adjustable angle flashlight lamp of the utility model is not needed to be used, the adjusting support 200 is attached to the second end 120 of the lamp body 100, so as to reduce the overall volume of the adjustable angle flashlight lamp of the utility model, thereby facilitating storage.

[0072] In another embodiment, the second side 202 of the adjusting support 200 has a second elastic buckle 123, and the lamp body 100 has a bayonet 203 corresponding to the second elastic buckle 123 (this case is not shown in the figure), and the second elastic buckle 123 is used to lock the second side 202 of the adjusting support 200.

[0073] In the above embodiment, the second side 202 of the adjusting bracket 200 is locked with the lamp body 100 by the cooperation of the second elastic buckle 123 and the buckle 203. The locking manner herein is not limited thereto, and can be any form in the prior art as long as the above function can be achieved. For example, it can also be a magnetic attraction manner.

[0074] In the exemplary embodiment, as shown in Figure 1 The angle-adjustable flashlight lamp of the present application further comprises a switch 500, and a user can control the lighting and extinguishing of the lamp body 100 through the switch 500. The switch 500 is arranged on the outer surface of the lamp body 100.

[0075] In the exemplary embodiment, as shown in Figure 2 The angle-adjustable flashlight lamp of the present application further comprises a rechargeable battery 600, and the rechargeable battery 600 is used to provide electric energy for the lighting of the lamp body 100. The rechargeable battery 600 is arranged in the internal space of the lamp body 100.

[0076] Further, the angle-adjustable flashlight lamp of the present application further comprises a charging port (not shown in the figure), which is electrically connected to the rechargeable battery 600 to charge the rechargeable battery 600. The charging port can be a Micro USB interface, a Lightning interface, a USB Type-C interface, etc. conventional interface to be electrically connected to an external charging line.

[0077] Further, the angle-adjustable flashlight lamp of the present application further comprises a charging line (not shown in the figure) integrally connected with the lamp body 100, which is electrically connected to the rechargeable battery 600 to charge the rechargeable battery 600. The end of the charging line can include a Micro USB interface, a Lightning interface, a USB Type-C interface, etc. conventional interface.

[0078] The operation of the angle-adjustable flashlight lamp of the present application will be described below in conjunction with the drawings.

[0079] When it is needed to adsorb the flashlight lamp on an iron cabinet or other metal material object, the magnetic sheet 300 is first adsorbed on the iron cabinet or other metal material object, at this time the position and angle of the adjusting bracket 200 have been fixed, and then the lamp body 100 is rotated relative to the adjusting bracket 200 to the appropriate angle.

[0080] When it is needed to hang the flashlight lamp on a bicycle or other object, the hanging frame 400 is first hung on the bicycle or other object, and then the lamp body 100 is rotated relative to the adjusting bracket 200 to the appropriate angle.

[0081] For convenience of explanation and precise definition of the appended claims, the terms "upper," "lower," "inner," "outer," "over," "under," "upper," "lower," "upwardly," "downwardly," "front," "rear," "back," "medial," "lateral," "inwardly," "outwardly," "internal," "external," "internal," "external," "forward," "rearward," are used to describe the features of the exemplary embodiments with reference to the positions of these features as shown in the drawings.

[0082] The foregoing description of the specific exemplary embodiments of the present application is presented for the purposes of illustration and description. It is not intended to be exhaustive or to be limited to the precise form described above. Many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the principles of the present application and its practical application. It is intended that the scope of the present application be defined by the claims appended hereto and their equivalents.

Claims

1. An angle adjustable flashlight lamp, characterized in that, The present application relates to a flashlight, and more particularly to a flashlight with an adjustable angle of illumination. The flashlight comprises: a lamp body having opposite first and second ends in a length direction, the first end being used for emitting light; and an adjusting bracket having a first side mounted to the second end of the lamp body and being rotatable relative to the lamp body to a plurality of predetermined angles and being held at any predetermined angle to adjust the angle of illumination of the flashlight. In the flashlight, the second end of the lamp body has a resilient protrusion and a mounting shaft; the adjusting bracket has a cylindrical mounting portion which is sleeved on the mounting shaft so that the adjusting bracket is rotatable relative to the lamp body; an outer circumferential surface of the mounting portion has a plurality of clamping grooves, and the resilient protrusion is inserted into one of the clamping grooves to keep the angle between the adjusting bracket and the lamp body at a predetermined angle; one clamping groove corresponds to one predetermined angle, and different clamping grooves correspond to different predetermined angles. Alternatively, the second end of the lamp body has a clamping groove and a mounting shaft; the first side of the adjusting bracket has a cylindrical mounting portion which is sleeved on the mounting shaft so that the adjusting bracket is rotatable relative to the lamp body; 2. The adjustable angle flashlight of claim 1, wherein, an outer circumferential surface of the mounting portion has a plurality of resilient protrusions, and one of the resilient protrusions is inserted into the clamping groove to keep the angle between the adjusting bracket and the lamp body at a predetermined angle.

3. The adjustable angle flashlight of claim 2, wherein, The side of the adjusting bracket away from the lamp body has a first mounting groove for mounting a magnetic sheet.

4. The adjustable angle flashlight of claim 2, wherein, The magnetic sheet is bonded to the first mounting groove.

5. The adjustable angle flashlight of claim 1, wherein, The magnetic sheet has external threads, and the first mounting groove has internal threads so that the magnetic sheet is threadedly connected to the first mounting groove.

6. The adjustable angle flashlight of claim 5, wherein, The adjusting bracket has a second mounting groove for mounting a hanging frame, and the hanging frame is rotatable about a straight line where the first side of the hanging frame is located so that a portion of the hanging frame is rotated out of the second mounting groove.

7. The adjustable angle flashlight of claim 1, wherein, The hanging frame has a second side opposite to the first side, and the second mounting groove has a first elastic buckle corresponding to the second side, the first elastic buckle being used for limiting the second side of the hanging frame in the second mounting groove.

8. The adjustable angle flashlight of claim 1, wherein, The second side of the adjusting bracket has a bayonet, and the lamp body has a second elastic buckle corresponding to the bayonet, the second elastic buckle being used for locking the second side of the adjusting bracket. The second side of the adjusting bracket has a second elastic buckle, and the lamp body has a bayonet corresponding to the second elastic buckle, the second elastic buckle being used for locking the second side of the adjusting bracket.

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