Flashlight with tail pressing function and magnetic attraction function

Abstract

The utility model discloses a tail pressing electric torch with a magnetic attraction function, which comprises an electric torch body, a control panel, a power supply and a light-emitting component are arranged in the electric torch body, the power supply and the light-emitting component are respectively and electrically connected with the control panel, and light emitted by the light-emitting component can penetrate through the front end of the electric torch body. A control switch is arranged at the end, away from the light-emitting assembly, in the flashlight body and electrically connected with the control panel. The rear end of the flashlight body is provided with a tail pressing assembly, the tail pressing assembly is connected with the control switch, the tail pressing assembly comprises a metal key, one end of the metal key is connected with the control switch, the other end of the metal key is of a plane structure, and a magnetic part is arranged in the metal key. The flashlight can be horizontally or inversely placed and fixed in the placing area and does not need to be held by hands for use, the two hands of a user are liberated, the use requirements of some scenes where the user is inconvenient to hold by hands are met, and the use good feeling of the user can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flashlights, and particularly relates to a flashlight with a magnetic attraction function at the tail button. Background Art

[0002] A flashlight, abbreviated as a torch, is a handheld electronic lighting tool. The initial flashlights only had a single lighting mode. Flashlights can be roughly divided into: side-press flashlights and tail-press flashlights according to the position of their switches; side-press flashlights are flashlights that turn on or off the light source by toggling the switch set on the side of the barrel; tail-press flashlights are flashlights that control the turn-on or off of the light source by pressing the switch at the tail of the barrel. Currently, the following problems still exist in tail-press flashlights:

[0003] 1. The tail-press switch usually only has the function of turning on and off, and does not have a magnetic attraction function; moreover, the pressing surface of the tail-press switch is usually a convex surface with an arc shape, resulting in the flashlight being unable to be fixed at a certain position for use through the tail-press switch. Users need to hold the flashlight by hand when using it, so it is very inconvenient to use in some scenarios, such as when repairing a car; this leads to a poor user experience.

[0004] 2. Existing tail-press switches are usually made of plastic materials, which not only have low texture and aesthetics, but also the plastic tail-press is easily scratched or damaged, affecting the service life of the flashlight. Summary of the Utility Model

[0005] In order to solve some or all of the above problems existing in the prior art, the utility model provides a flashlight with a magnetic attraction function at the tail button, including a flashlight body. A control board, a power source and a light-emitting component are arranged in the flashlight body. The power source and the light-emitting component are respectively electrically connected to the control board. The light emitted by the light-emitting component can pass through the front end of the flashlight body. A control switch is arranged at one end of the flashlight body far away from the light-emitting component. The control switch is electrically connected to the control board; a tail-press component is arranged at the rear end of the flashlight body. The tail-press component is connected to the control switch. The tail-press component includes a metal button. One end of the metal button is connected to the control switch, and the other end is a flat structure. A magnetic part is arranged in the metal button.

[0006] As a further improvement of the utility model, an annular installation groove is arranged in the metal button, and the magnetic part is connected to the annular installation groove in a limiting manner.

[0007] As a further improvement of the present utility model, the tail button assembly further includes an elastic silica gel cap and a sliding limiting member. The elastic silica gel cap is connected to the flashlight body. An installation screw is provided on the elastic silica gel cap. After passing through the elastic silica gel cap, the installation screw is sequentially connected to the sliding limiting member and the metal button. The installation screw can be connected to the control switch, and the sliding limiting member is slidably and limitedly connected to the flashlight body.

[0008] As a further improvement of the present utility model, a first annular boss is provided on the outer side wall of the sliding limiting member. The first annular boss is slidably connected to the inner side wall of the flashlight body. A first limiting step is provided on the inner side wall of one end of the flashlight body away from the light-emitting component. The first annular boss can be connected to the first limiting step.

[0009] As a further improvement of the present utility model, a first sealing ring is sleeved on the outer side of the sliding limiting member. The first sealing ring is slidably and sealingly connected to the inner side wall of the flashlight body.

[0010] As a further improvement of the present utility model, anti-slip grooves are provided on the end face of the metal button.

[0011] As a further improvement of the present utility model, the light-emitting component includes a circuit chamber and a lens. The circuit chamber is connected to the flashlight body. A lamp bead is provided in the circuit chamber. The lamp bead is electrically connected to the control board. One end of the lens is connected to the flashlight body, and the other end is sleeved around the periphery of the lamp bead.

[0012] As a further improvement of the present utility model, a second limiting step is provided on the inner side wall of the flashlight body. A limiting groove is provided on the second limiting step. A second sealing ring is provided in the limiting groove. A second annular boss is provided on the outer side wall of the lens. The second annular boss abuts against the second sealing ring.

[0013] As a further improvement of the present utility model, a hanging buckle is provided on the outer side wall of the flashlight body. The hanging buckle is detachably clamped to the flashlight body.

[0014] As a further improvement of the present utility model, an elastic clamping block is provided at one end of the hanging buckle. A clamping groove is provided on the outer side wall of the flashlight body. The elastic clamping block is detachably clamped to the clamping groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. The utility model arranges the end of the metal button away from the control switch into a planar structure, and a magnetic part is provided inside the metal button, so that the metal button with a planar structure can be stably placed on a flat table; moreover, by providing the magnetic part, the tail end of the flashlight has a magnetic suction function, so that the flashlight can be placed flat or upside down and fixed in the placement area, and it does not need to be used by hand, thus freeing the user's hands, meeting the use scenarios where it is inconvenient for some users to hold the flashlight, and can improve the user's usage experience.

[0017] 2. Metal buttons made of metal can improve the overall texture and aesthetics compared to plastic materials, and are not easily scratched or damaged, thereby extending the service life of the flashlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the utility model;

[0021] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of part A;

[0022] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure of part B. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order.

[0024] References to "embodiments" in the present utility model mean that the specific features, structures, or characteristics described in connection with the embodiments may be included in at least one embodiment of the present utility model. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an exclusive, independent, or alternative embodiment to other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described in the present utility model may be combined with other embodiments.

[0025] To enable those skilled in the art of the present technology to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

[0026] As Figures 1-4 shown, a flashlight with a tail button having a magnetic attraction function includes a flashlight body 1. A control board 2, a power source 3, and a light-emitting component 4 are installed in the flashlight body 1. The power source 3 can be a storage battery or a dry battery. The power source 3 and the light-emitting component 4 are electrically connected to the control board 2 respectively. The light emitted by the light-emitting component 4 can pass through the front end of the flashlight body 1 and be emitted outward, thereby realizing the lighting function. A control switch 5 is provided at one end of the flashlight body 1 away from the light-emitting component 4. The control switch 5 is electrically connected to the control board 2, and the control switch 5 is used to control the opening or closing of the flashlight.

[0027] A tail button assembly 6 is provided at the rear end of the flashlight body 1. The tail button assembly 6 is connected to the control switch 5. The tail button assembly 6 includes a metal button 61. One end of the metal button 61 is connected to the control switch 5, and the other end has a planar structure. A magnetic member 62 is fixedly installed in the metal button 61; in this embodiment, the magnetic member 62 is a permanent magnet. When using this flashlight, the user presses the metal button 61, causing the metal button 61 to press the control switch 5. The control switch 5 will transmit a control signal to the control board 2, and then control the light-emitting component 4 to work or turn off, realizing the function of controlling the opening or closing of the flashlight.

[0028] Specifically, an annular installation groove 63 is provided in the metal button 61. The magnetic member 62 is connected to the annular installation groove 63 in a limited manner; by limiting the installation of the magnetic member 62 in the annular installation groove 63, the problem of the magnetic member 62 falling out of the metal button 61 is avoided, and the stability of the structure is improved.

[0029] The flashlight sets the end of the metal button 61 away from the control switch 5 into a plane structure, and a magnetic part 62 is provided in the metal button 61. The metal button 61 with a plane structure can be stably placed on a flat table; and the magnetic attraction of the magnetic part 62 can fix the flashlight flat or upside down in the placement area, and it does not need to be used by hand, freeing the hands of the user, meeting the use of some scenes where it is inconvenient for users to hold, and can improve the user's use experience. For example: when the user is repairing a car, the flashlight can be placed directly on the car body through the magnetic part 62, without the need for hand-held operation. Moreover, in the actual use process, the user squeezes the flashlight body 1, which will push the metal button 61 in the opposite direction to squeeze the control switch 5, thereby realizing the function of controlling the flashlight (adjusting the brightness or turning the flashlight on and off); there is no need to manually press the metal button 61 to achieve control, which improves practicality and further improves the user's use experience. The metal button 61 made of metal material can improve the overall texture and aesthetics of the tail switch, and is not easy to be scratched or damaged, thereby extending the service life of the flashlight.

[0030] A plurality of anti-skid grooves 64 are provided on the end surface of the metal button 61. The anti-skid grooves 64 can prevent the flashlight from being unstable when placed upside down on a flat table, thereby increasing the friction with the table surface. Moreover, the anti-skid grooves 64 can also enhance the friction between the user's palm and the metal button 61 when pressing the metal button 61, thereby avoiding slipping and improving practicality.

[0031] The tail button assembly 6 also includes an elastic silicone cap 65 and a sliding stopper 66. The elastic silicone cap 65 is connected to the flashlight body 1. The elastic silicone cap 65 is provided with a mounting screw 67. The mounting screw 67 passes through the elastic silicone cap 65 and is connected to the sliding stopper 66 and the metal button 61 in sequence. The mounting screw 67 can be connected to the control switch 5. The sliding stopper 66 is connected to the flashlight body 1 in a sliding stopper. Normally, the mounting screw 67 is separated from the control switch 5. When it is needed, the user presses the metal button 61, which drives the mounting screw 67 and the sliding stopper 66 to press downward, thereby squeezing the elastic silicone cap 65 and causing it to deform elastically until the mounting screw 67 is connected to the control switch 5, and a control signal is sent through the control switch 5, thereby realizing the function of controlling the flashlight. After that, the user releases the metal button 61, and under the elastic force of the elastic silicone cap 65, the mounting screw 67 is pushed to drive the sliding stopper 66 and the metal button 61 to move away from the control switch 5 until they are reset to the initial position.

[0032] The sliding limiting member 66 is used to limit the movement direction of the metal button 61. Specifically, a first annular boss 661 is provided on the outer sidewall of the sliding limiting member 66, and the first annular boss 661 is slidably connected to the inner sidewall of the flashlight body 1. A first limiting step 11 is provided on the inner sidewall of the end of the flashlight body 1 far from the light-emitting component 4, and the first annular boss 661 can be in contact with the first limiting step 11. In the initial state, the first annular boss 661 is in contact with the first limiting step 11, and the first limiting step 11 can prevent the sliding limiting member 66 from falling out of the flashlight body 1, improving the stability of the structure. When the metal button 61 is pressed, the metal button 61 will push the mounting screw 67 to drive the sliding limiting member 66 to slide on the flashlight body 1, and at the same time squeeze the elastic silica gel cap 65 to cause it to elastically deform; the movement direction of the metal button 61 is limited through the cooperation of the sliding limiting member 66 and the flashlight body 1, improving the stability of the transmission. After the user releases the metal button 61, under the elastic force of the elastic silica gel cap 65, it will push the mounting screw 67 to drive the sliding limiting member 66 and the metal button 61 to move in the reverse direction until the first annular boss 661 is in contact with the first limiting step 11.

[0033] A first sealing ring 7 is sleeved on the outer side of the sliding limiting member 66, and the first sealing ring 7 is slidably and sealingly connected to the inner sidewall of the flashlight body 1. Through the cooperation of the first sealing ring 7 and the flashlight body 1, the sealing performance of the cooperation between the sliding limiting member 66 and the flashlight body 1 is improved, preventing water vapor, dust, etc. from entering the inside of the flashlight body 1 and prolonging the service life of the flashlight.

[0034] The light-emitting component 4 includes a circuit chamber 41 and a lens 42. The circuit chamber 41 is fixedly installed in the flashlight body 1. A lamp bead 43 is installed in the circuit chamber 41, and the lamp bead 43 is electrically connected to the control board 2. One end of the lens 42 is connected to the flashlight body 1, and the other end is sleeved around the lamp bead 43. During operation, the control board 2 controls the lamp bead 43 to be lit or extinguished; when the lamp bead 43 is lit, the light emitted by the lamp bead 43 will irradiate on the lens 42 and pass through the lens 42 to be emitted outside the flashlight body 1, thus realizing the lighting function.

[0035] In this embodiment, a second limiting step 12 is provided on the inner side wall of the flashlight body 1, a limiting groove 13 is provided on the second limiting step 12, a second sealing ring 8 is provided in the limiting groove 13, a second annular boss 44 is provided on the outer side wall of the lens 42, and the second annular boss 44 abuts against the second sealing ring 8. During assembly, first place the second sealing ring 8 into the limiting groove 13, then insert the lens 42 from the other end of the flashlight body 1 until the second annular boss 44 on the lens 42 abuts against the second sealing ring 8, and then assemble other components such as the circuit chamber 41 and the control board 2. By providing the second limiting step 12, the installation position of the lens 42 can be limited, improving the structural stability; by providing the second sealing ring 8, moisture, dust, etc. can be prevented from entering the interior of the flashlight body 1, extending the service life of the flashlight.

[0036] To facilitate the carrying of the flashlight, a hanging buckle 9 is installed on the outer side wall of the flashlight body 1, and the hanging buckle 9 is detachably clamped with the flashlight body 1; the flashlight can be hung on the handbag of the clothes through the hanging buckle 9, thus facilitating the carrying of the flashlight when going out. Moreover, the hanging buckle 9 and the flashlight body 1 adopt a detachable connection method, which is convenient for users to use. Users can disassemble or install the hanging buckle 9 according to their own needs.

[0037] Specifically, an elastic clamping block 91 is provided at one end of the hanging buckle 9, and a clamping groove 14 is provided on the outer side wall of the flashlight body 1. The elastic clamping block 91 is detachably clamped with the clamping groove 14. By clamping the elastic clamping block 91 into the clamping groove 14, the hanging buckle 9 can be fixed on the outer side wall of the flashlight body 1 for hanging the flashlight with the hanging buckle 9; when disassembly is required, simply pull the elastic clamping block 91 out of the clamping groove 14 to disassemble the hanging buckle 9 from the flashlight body 1.

[0038] The above specific implementation manner is the preferred implementation manner of the present invention, and does not limit the specific implementation scope of the present invention. The scope of the present invention includes but is not limited to this specific implementation manner. All equivalent changes made in accordance with the present invention are within the protection scope of the present invention.

Claims

1. A flashlight with a magnetic attraction function and a tail button, characterized in that: It includes a flashlight body, inside which there is a control board, a power source and a light-emitting component. The power source and the light-emitting component are electrically connected to the control board respectively. The light emitted by the light-emitting component can pass through the front end of the flashlight body. At one end of the flashlight body far from the light-emitting component, there is a control switch, and the control switch is electrically connected to the control board; At the rear end of the flashlight body, there is a tail press component. The tail press component is connected to the control switch. The tail press component includes a metal button. One end of the metal button is connected to the control switch, and the other end is a planar structure. There is a magnetic part inside the metal button.

2. The tail-press flashlight with magnetic attraction function according to claim 1, characterized in that: There is an annular installation groove inside the metal button, and the magnetic part is connected to the annular installation groove in a limited way.

3. The flashlight with a magnetic attraction function for the tail button according to claim 1, wherein: The tail press component further includes an elastic silica gel cap and a sliding limiting part. The elastic silica gel cap is connected to the flashlight body. There is an installation screw on the elastic silica gel cap. After passing through the elastic silica gel cap, the installation screw is connected to the sliding limiting part and the metal button in sequence. The installation screw can be in contact with the control switch, and the sliding limiting part is connected to the flashlight body in a sliding limiting way.

4. The flashlight with a magnetic attraction function for the tail button according to claim 3, wherein: There is a first annular boss on the outer side wall of the sliding limiting part. The first annular boss is slidably connected to the inner side wall of the flashlight body. There is a first limiting step on the inner side wall of the flashlight body far from the light-emitting component. The first annular boss can be in contact with the first limiting step.

5. The flashlight with a magnetic attraction function at the tail according to claim 4, characterized in that: A first sealing ring is sleeved on the outer side of the sliding limiting part. The first sealing ring is slidably and hermetically connected to the inner side wall of the flashlight body.

6. The flashlight with a magnetic attraction function for the tail button according to claim 1, wherein: There are anti-slip grooves on the end face of the metal button.

7. The tail - pressed flashlight with a magnetic attraction function according to any one of claims 1 - 6, characterized in that: The light-emitting component includes a circuit chamber and a lens. The circuit chamber is connected to the flashlight body. There is a lamp bead in the circuit chamber. The lamp bead is electrically connected to the control board. One end of the lens is connected to the flashlight body, and the other end is sleeved around the lamp bead.

8. The tail-button flashlight with a magnetic attraction function according to claim 7, characterized in that: There is a second limiting step on the inner side wall of the flashlight body. There is a limiting groove on the second limiting step. There is a second sealing ring in the limiting groove. There is a second annular boss on the outer side wall of the lens. The second annular boss abuts against the second sealing ring.

9. The tail-press flashlight with a magnetic attraction function according to any one of claims 1-6, characterized in that: There is a hanging buckle on the outer side wall of the flashlight body. The hanging buckle is detachably clamped to the flashlight body.

10. The flashlight with a magnetic suction function at the tail according to claim 9, characterized in that: One end of the hanging buckle is provided with an elastic clamping block. There is a clamping groove on the outer side wall of the flashlight body. The elastic clamping block is detachably clamped to the clamping groove.

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