CN114110459A - Near-far light flashlight capable of being bolted and fixed - Google Patents

Near-far light flashlight capable of being bolted and fixed Download PDF

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Publication number
CN114110459A
CN114110459A CN202111408899.7A CN202111408899A CN114110459A CN 114110459 A CN114110459 A CN 114110459A CN 202111408899 A CN202111408899 A CN 202111408899A CN 114110459 A CN114110459 A CN 114110459A
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CN
China
Prior art keywords
flashlight
auxiliary handle
bolt
main handle
handle
Prior art date
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Granted
Application number
CN202111408899.7A
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Chinese (zh)
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CN114110459B (en
Inventor
王权
李湘辉
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Dongguan Aolei Mobile Lighting Equipment Co Ltd
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Dongguan Aolei Mobile Lighting Equipment Co Ltd
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Priority to CN202111408899.7A priority Critical patent/CN114110459B/en
Publication of CN114110459A publication Critical patent/CN114110459A/en
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Publication of CN114110459B publication Critical patent/CN114110459B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0832—Hook and loop-type fasteners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/40—Hand grips
    • F21V21/406—Hand grips for portable lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The application discloses but fixed nearly distance light flashlight of bolt includes: a flashlight body; the first auxiliary handle extends along the direction of the optical axis of the flashlight body, the front end and the rear end of the first auxiliary handle are connected with the flashlight body, and the first auxiliary handle is used for being matched with the first clamping hook; the second auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the second auxiliary handle are connected with the flashlight body, the visual angle from the front end surface of the flashlight body to the rear end of the flashlight body is clockwise, the second auxiliary handle is arranged at the downstream of the first auxiliary handle, and the second auxiliary handle is used for being matched with the second clamping hook; wherein, be provided with the second bolt through-hole with first bolt through-hole complex on the vice handle of second. In a first aspect, heat is not conducted to the user's body too much. The second aspect for can not appear the upset in the vertical plane because of weight reason in the flashlight use, more do benefit to the irradiation to the route, do benefit to the long-time hiking of user.

Description

Near-far light flashlight capable of being bolted and fixed
Technical Field
The application relates to the technical field of lighting equipment, in particular to a bolt-on fixed near-far light flashlight.
Background
At present, with the development of scientific technology, a near-far light flashlight as a handheld tool for emergency lighting is widely applied to industrial maintenance and outdoor activities, such as lighting for workers during machine maintenance, lighting for field operation or emergency lighting. The conventional flashlight is poor in controllability because the display assembly and the control assembly are usually arranged on the flashlight body.
Meanwhile, for a large outdoor flashlight, due to the weight, the physical strength of a user can be consumed when the user holds the flashlight outdoors on foot for a long time. On one hand, the flashlight is heavy and difficult to bind on the body, and on the other hand, the flashlight is high in heat and not easy to cling to the body of a user. Therefore, the existing large outdoor flashlight is inconvenient to carry in the using process.
Disclosure of Invention
The application provides a can bolt fixed nearly distance light flashlight, can be convenient for carry in the use.
According to an aspect of the application, a but near-far light flashlight that bolt is fixed is provided, can with the bolt structural connection between user's waist, bolt structure include the waistband and with waistband fixed connection's bolt board, the bolt board including the upper and lower strip shaped plate that extends, connect in the first trip of strip shaped plate lower extreme and connect in the second trip of strip shaped plate upper end, be equipped with first bolt through-hole on the second trip, near-far light flashlight includes:
a flashlight body;
the first auxiliary handle extends along the direction of the optical axis of the flashlight body, the front end and the rear end of the first auxiliary handle are connected with the flashlight body, and the first auxiliary handle is used for being matched with the first clamping hook;
the second auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the second auxiliary handle are both connected with the flashlight body, the visual angle from the front end surface of the flashlight body to the rear end of the flashlight body is along the clockwise direction, the second auxiliary handle is arranged at the downstream of the first auxiliary handle, and the second auxiliary handle is used for being matched with the second clamping hook;
and a second bolt through hole matched with the first bolt through hole is formed in the second auxiliary handle.
Further, the length direction of the first auxiliary handle is crossed with the optical axis, the length direction of the second auxiliary handle is parallel to the optical axis, and the distance between the first auxiliary handle and the second auxiliary handle is gradually increased along the direction that the rear end of the flashlight body points to the front end;
along the direction that is on a parallel with the optical axis, the focus of far and near light flashlight is located the rear of second bolt through-hole.
Further, the length direction of the first auxiliary handle is crossed with the optical axis, the length direction of the second auxiliary handle is parallel to the optical axis, and the distance between the first auxiliary handle and the second auxiliary handle is gradually reduced along the direction that the rear end of the flashlight body points to the front end;
along the direction that is on a parallel with the optical axis, the focus of far and near light flashlight is located the place ahead of second bolt through-hole.
Further, the flashlight with the auxiliary handle comprises a third auxiliary handle and a fourth auxiliary handle, wherein the first auxiliary handle, the second auxiliary handle, the third auxiliary handle and the fourth auxiliary handle are arranged at equal intervals along the circumferential direction of the flashlight body.
Further, the optical axis direction of the optical device is larger than the size of the first auxiliary handle and the size of the second auxiliary handle;
the main handle comprises a main handle shell, a display assembly and an operation assembly, the main handle shell is connected with the shell, the display assembly is connected with the operation assembly, the display assembly is connected with the main handle shell, the operation assembly is electrically connected with the control module of the flashlight body, the display assembly is used for displaying the running state of the flashlight, and the operation assembly is used for controlling the running state of the flashlight.
Further, the control assembly is arranged on the inner side of the main handle shell;
the control assembly comprises a switch button, a near-far light control button and an emergency light control button.
Further, the high and low beam control button includes:
one end of the support column is connected with the inner side of the main handle shell, and the other end of the support column extends towards the direction close to the flashlight body;
the middle part of the pressing plate is hinged with the other end of the supporting column, the pressing plate comprises a first end and a second end which are oppositely arranged, a first high-beam control contact is arranged on the wall surface of the first end close to the main handle shell, a second high-beam control contact matched with the first high-beam control contact is arranged on the main handle shell, and the first high-beam control contact and the second high-beam control contact are used for controlling whether the flashlight enters a high-beam state or not through contact or separation; the second end is close to be equipped with first passing light control contact on the wall of main handle shell, be equipped with on the main handle shell with first passing light control contact complex second passing light control contact, first passing light control contact and second passing light control contact controls through contact or separation whether the flashlight gets into the passing light state.
Further, the high and low beam control button further includes:
an elastic member connected to the support pillar and the pressing plate, respectively, the elastic member being configured to generate an elastic force that brings the first low-beam control contact into contact with the second low-beam control contact.
Further, the pressing plate extends along the length direction of the main handle shell, and the length of the pressing plate is greater than half of the length of the main handle shell and less than three-fourths of the length of the main handle shell.
Further, the supporting column is connected with the main handle shell in a sliding mode, so that the supporting column can slide relative to the main handle shell along the length direction of the supporting column, and the pressing plate is attached to the main handle shell;
a return spring is connected between the support column and the main handle shell and used for generating elastic force for pushing the support column to be far away from the main handle shell;
the flashlight further comprises a controller, wherein in the process that the supporting column retracts into the main handle shell, the controller obtains the contact states of the first low-beam control contact and the first high-beam control contact before the supporting column retracts, and when the supporting column is completely retracted into the main handle shell and the pressing plate is attached to the main handle shell, the controller correspondingly controls the operation state of the flashlight according to the contact states.
The application provides a near-far light flashlight capable of being bolted and fixed, which comprises a first auxiliary handle and a second auxiliary handle, wherein the first auxiliary handle and the second auxiliary handle are connected to a flashlight body. The first auxiliary handle and the second auxiliary handle are used for being matched with the first hook and the second hook which are bound on the waist of a user. During the use, first trip is located to first pair of handle card, and the second trip is located to the vice handle card of second, then makes the first bolt through-hole that is located the top align in second bolt through-hole, and then the user utilizes bolt or pin to pass first bolt through-hole and second bolt through-hole simultaneously and can make the flashlight be fixed in between the user's waist. In the first aspect, the first auxiliary handle and the second auxiliary handle are spaced from the flashlight body by a certain distance, so that heat is not excessively conducted to the body of a user. The flashlight is fixed to two handles about adopting for the upset in the vertical plane can not appear because of the weight reason in the flashlight use, has restricted the angle of illumination in flashlight the place ahead, more does benefit to the shining on route, does benefit to the long-time hiking of user.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a rear perspective, full section view of a flashlight according to one embodiment of the present application;
FIG. 2 is a schematic rear view of a flashlight provided in accordance with an embodiment of the present application;
FIG. 3 is a first perspective view of a flashlight provided in accordance with an embodiment of the present application;
FIG. 4 is a second perspective view of a flashlight according to one embodiment of the present application;
FIG. 5 is a perspective view of a handle provided in accordance with an embodiment of the present application;
FIG. 6 is a cross-sectional schematic view of a handle provided in accordance with another embodiment of the present application;
fig. 7 is a schematic structural view of a combined pressing plate and a supporting column according to another embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
At present, with the development of scientific technology, a near-far light flashlight as a handheld tool for emergency lighting is widely applied to industrial maintenance and outdoor activities, such as lighting for workers during machine maintenance, lighting for field operation or emergency lighting. The conventional flashlight is poor in controllability because the display assembly and the control assembly are usually arranged on the flashlight body.
Meanwhile, for a large outdoor flashlight, due to the weight, the physical strength of a user can be consumed when the user holds the flashlight outdoors on foot for a long time. On one hand, the flashlight is heavy and difficult to bind on the body, and on the other hand, the flashlight is high in heat and not easy to cling to the body of a user. Therefore, the existing large outdoor flashlight is inconvenient to carry in the using process.
In view of this, referring to fig. 1-7, the present application provides a bolt-on flashlight that can be connected to a bolt structure on the waist of a user. Also, the near-far light flashlight of the present application needs to be used in conjunction with a bolted structure on the waist of the user. The bolted connection structure includes the waistband and with waistband fixed connection's bolted connection board, the bolted connection board including the strip shaped plate 610 that extends from top to bottom, connect in the first trip 620 of strip shaped plate 610 lower extreme and connect in the second trip 630 of strip shaped plate 610 upper end, be equipped with first bolt through-hole on the second trip 630.
The low and high beam flashlight includes a flashlight body 200, a first secondary handle 510, and a second secondary handle 520. The first auxiliary handle 510 extends along the optical axis direction of the flashlight body 200, and both the front end and the rear end of the first auxiliary handle 510 are connected to the flashlight body 200, and the first auxiliary handle 510 is used for being matched with the first hook 620. The vice handle 520 of second extends along the optical axis direction of flashlight body 200, and the flashlight body 200 is all connected at both ends around and, by the visual angle of the preceding terminal surface of flashlight body 200 to flashlight body 200 rear end, along clockwise, the vice handle 520 of second sets up in the low reaches of first vice handle 510 (make things convenient for the flashlight to fix at user's right side and stride the position like this, the flashlight is taken to the convenience of customers right hand), the vice handle 520 of second is used for cooperating with second trip 630. Wherein, the second sub-handle 520 is provided with a second bolt through hole matching with the first bolt through hole.
The application provides a bolt-on flashlight with near and far light, which comprises a first auxiliary handle 510 and a second auxiliary handle 520 connected to a flashlight body 200. The first sub-handle 510 and the second sub-handle 520 are adapted to be engaged with the first hook 620 and the second hook 630 tied around the waist of the user. During the use, first vice handle 510 card is located first trip 620, and the second vice handle 520 card is located second trip 630, then makes the first bolt through-hole that is located the top align in second bolt through-hole, and then the user utilizes bolt or pin to pass first bolt through-hole and second bolt through-hole simultaneously and can make the flashlight be fixed in between the user's waist. In a first aspect, the first and second secondary handles 510 and 520 are spaced from the flashlight body 200 such that heat is not conducted to the user's body too much. The flashlight is fixed to two handles about adopting for the upset in the vertical plane can not appear because of the weight reason in the flashlight use, has restricted the angle of illumination in flashlight the place ahead, more does benefit to the shining on route, does benefit to the long-time hiking of user.
In one embodiment, the length direction of the first sub-handle 510 crosses the optical axis, the length direction of the second sub-handle 520 is parallel to the optical axis, and the distance between the first sub-handle 510 and the second sub-handle 520 gradually increases along the direction of the rear end of the flashlight body 200 pointing to the front end. Along the direction parallel to the optical axis, the center of gravity of the high and low beam flashlight is located behind the second bolt through hole. Such relative positions of the first secondary handle 510 and the second secondary handle 520 can better place the flashlight to rotate in a vertical plane, specifically, the flashlight rotates in a direction that the front end tilts up.
In another embodiment, the length direction of the first sub-handle 510 crosses the optical axis, the length direction of the second sub-handle 520 is parallel to the optical axis, and the distance between the first sub-handle 510 and the second sub-handle 520 gradually decreases along the direction that the rear end of the flashlight body 200 points to the front end. Along the direction parallel to the optical axis, the center of gravity of the high and low beam flashlight is located in front of the second bolt through hole. Such relative positions of the first secondary handle 510 and the second secondary handle 520 can better place the flashlight to rotate in a vertical plane, specifically, the flashlight rotates in a direction that the back end of the flashlight tilts up.
Further, a third sub-handle 530 and a fourth sub-handle 540 are included, and the first sub-handle 510, the second sub-handle 520, the third sub-handle 530 and the fourth sub-handle 540 are arranged at equal intervals along the circumference of the flashlight body 200. Therefore, the flashlight can be arranged at a plurality of angles by a user, and the flashlight is more convenient to carry.
In a further embodiment, referring to fig. 3-7, the present application also provides a flashlight whose operating and display assembly 300 may also be on the main handle 100. Specifically, the flashlight includes a flashlight body 200 and a primary handle 100. The flashlight body 200 includes a housing. The main handle 100 includes a main handle case 110, a display assembly 300, and an operating assembly. The main handle shell 110 is connected with the housing, the display assembly 300 and the operation assembly are connected with the main handle shell 110, the display assembly 300 and the operation assembly are electrically connected with the control module of the flashlight body 200, the display assembly 300 is used for displaying the running state of the flashlight, and the operation assembly is used for controlling the running state of the flashlight. Wherein the operational status of the flashlight includes: and the information such as the near-far light display state, the electric quantity state, the displayed time, the residual display time, the current real-time and the like.
The present application provides a flashlight with an operating assembly and a display assembly 300 on a main handle 100, which comprises the main handle 100 and a flashlight body 200, wherein the main handle 100 can facilitate a user to hold the flashlight. In this embodiment, the flashlight includes a display component 300 for displaying an operation state and an operation component for controlling the operation state, and particularly, the operation component and the display component 300 are both disposed on the main handle 100 of the flashlight, so that a user can conveniently control the operation state of the flashlight with one hand, and the assembly efficiency of the flashlight can be improved, because the operation component and the display component 300 can be assembled before the main handle 100 is installed. Yet another aspect also facilitates the user to observe the operation status of the flashlight in real time, because the display assembly 300 is closer to the eyes of the user than the display assembly 300 is disposed on the main handle 100 rather than the flashlight body 200.
In a further embodiment, the display assembly 300 is disposed inside the main handle case 110, the display assembly 300 includes a display screen, the main handle case 110 includes a window portion 113 facing away from the flashlight body 200 and facing the display screen, and the window portion 113 is transparent. Referring to fig. 3 and 6, in the present application, the display screen is not disposed at the outer side of the main handle case 110, but the display screen is disposed at the inner side of the main handle case 110, and then the transparent window portion 113 is disposed on the main handle case 110, and the window portion 113 faces the display screen, so that the display information of the display screen can be obtained by the user through the window portion 113. On one hand, the window portion 113 can well protect the display screen, and on the other hand, can also play a role in preventing water and scratching.
In further embodiments, the main handle housing 110 is curved, and the main handle housing 110 includes an outer side facing away from the flashlight body 200 and an inner side proximate to the flashlight body 200. The main handle case 110 includes an outer panel 110 at an outer side, the outer panel 110 includes a window portion 113, a width of the outer panel 110 is equal to a width of the main handle case 110, and a length of the outer panel 110 is equal to a length of the main handle case 110. That is, the outer plate of the main handle case 110 in this application is an elongated integrally formed arc-shaped plate. Such a structural design can improve the sealability of the main handle 100.
The present inventors have considered that the flashlight may fall down during use, and when the display module 300 and the operation control module are both disposed on the convex main handle 100, the risk of damage to the display module 300 and the operation control module may be increased. In a further embodiment, the steering assembly is provided inside the main handle housing 110. Therefore, even if the flashlight falls, the control assembly of the flashlight cannot be damaged. Meanwhile, when the control assembly is arranged on the inner side of the main handle shell 110 of the flashlight, the flashlight can be controlled more conveniently.
In a further embodiment, the manipulation assembly includes a switch button 220, a low-high beam control button 210, and an emergency light control button 230. In a further embodiment, the main handle shell 110 includes an inner side plate 112 on the inner side, the inner side plate 112 having a width equal to the width of the main handle shell 110, and the inner side plate 112 having a length equal to the length of the main handle shell 110. Inner side plate 112 includes a recess 114 for receiving a finger, and a switch button 220, a high and low beam control button 210, and an emergency light control button 230 are disposed in recess 114. Referring to fig. 4-5, the inner side panel 112 of the main handle shell 110 is provided with four depressions 114 for the user's index and middle fingers when holding the main handle 100. The ring finger and the little finger are respectively sunk into the four recesses, so that the holding feeling of a user can be enhanced, and the comfort level of the flashlight in hand holding is improved.
In a further embodiment, the inner side panel 112 includes three recesses 114 (at least three recesses 114, four recesses 114 in fig. 4-5), three recesses 114 for accommodating the index finger, middle finger, and ring finger of the user, and the switch button 220, the high-and-low light control button 210, and the emergency light control button 230 are disposed in the three recesses 114 in a one-to-one correspondence. That is, after the user holds the flashlight, the user can operate one button with one finger, so that all the operation actions of the flashlight are realized. The structure enables a user to control the flashlight without searching for the position of the control button, and can control the flashlight with one hand (for a large outdoor flashlight, the existing flashlight is difficult to control with one hand due to large size and heavy weight).
In another embodiment, referring to fig. 6-7, the high and low beam control buttons 210 may include a support post connected to the inside of the main handle shell 110 at one end and a pressing plate 211 extending toward the flashlight body 200 at the other end. The middle part of the pressing plate 211 is hinged with the other end of the supporting column, the pressing plate 211 comprises a first end and a second end which are oppositely arranged, a first high beam control contact 213 is arranged on the wall surface of the first end close to the main handle shell 110, a second high beam control contact matched with the first high beam control contact 213 is arranged on the main handle shell 110, and the first high beam control contact 213 and the second high beam control contact control the flashlight to enter a high beam state or not through contact or separation; the wall surface of the second end close to the main handle shell 110 is provided with a first low-beam control contact 214, the main handle shell 110 is provided with a second low-beam control contact matched with the first low-beam control contact 214, and the first low-beam control contact 214 and the second low-beam control contact control whether the flashlight enters a low-beam state or not through contact or separation.
In the above embodiment, the pressing plate 211 of the high and low beam control button 210 rotates relative to the supporting post 212 until the first low beam control contact 214 contacts the second low beam control contact, the first high beam control contact 213 is separated from the second high beam control contact, and the flashlight is in the low beam mode. When the pressing plate 211 rotates relative to the supporting post 212 until the first high beam control contact 213 contacts the second high beam control contact, the first low beam control contact 214 is separated from the second low beam control contact, and the flashlight is in high beam mode. Also, when the user holds the main handle 100, the user's hand can hold the pressing plate 211 at the same time, that is, the user can control the flashlight to be in the low beam mode or the high beam mode by controlling the pressure of the index finger or the pressure of the ring finger during holding the main handle 100. The operation is very convenient. Switching of the convenient far and near light that can be very big like this for the user can conveniently switch into the short-distance beam mode when needs use the short-distance beam function, has promoted the duration of flashlight (current far and near light control troublesome poeration, it is lazy to switch into the near light mode from the far light mode when leading to the user to need the near object of illumination, thereby makes the power consumption of flashlight higher).
The high and low beam control button 210 further comprises elastic members respectively connected to the support post and the pressing plate 211, the elastic members being configured to generate an elastic force for contacting the first low beam control contact 214 with the second low beam control contact. That is, in this embodiment, under the normal condition, due to the action of the elastic member, the first low beam control contact 214 of the pressing plate 211 contacts with the second low beam control contact on the main handle shell 110, and the flashlight is in the low beam mode, and after the user holds the main handle 100, if the user wants to make the flashlight in the low beam mode, the user can not press the end of the pressing plate 211 having the first high beam contact. When the user wants to put the flashlight into the high beam mode, the user can continuously press the end of the pressing plate 211 having the first high beam contact, and since the flashlight itself has a certain weight, when the user holds the flashlight, the user can press the pressing plate 211 by the gravity of the flashlight itself, that is, the user can change the position of the pressing force on the pressing plate 211 by holding the main handle 100, which is very convenient. And, because the flashlight is acquiescently in the mode of passing light, can further not save the electric quantity of flashlight like this, promote the duration performance of flashlight (because the last nearly distance light of prior art switches comparatively trouble, and it is lazy to switch the distance light into the passing light when can lead to the user to light up near object, therefore duration is relatively poor).
In one embodiment, the elastic member is a torsion spring and is connected to the middle of the supporting column 212 and the pressing plate 211, respectively, and in another embodiment, the elastic member is a spring and has one end connected to the inner sidewall surface of the main handle housing 110 and the other end connected to the wall surface of the pressing plate 211 facing the main handle housing 110.
In a further embodiment, the pressing plate 211 extends along a length direction of the main handle housing 110, and the length of the pressing plate 211 is greater than half the length of the main handle housing 110 and less than three-quarters the length of the main handle housing 110. When the pressing plate 211 is in the above size, it is possible to more easily grip the pressing plate 211 by the user.
The inventor contemplates that the front of the flashlight is tilted up more (because the flashlight illuminates a farther position) when the user desires the flashlight to be in the high beam mode and is depressed more (because the flashlight illuminates a position in front of the user's foot) when the user desires the flashlight to be in the low beam mode. When the front end of the flashlight is tilted up, the rear end of the outside of the main handle 100 has downward pressure (pressure given to the main handle 100 by the user's hand when holding the hand), and the front end of the inside of the main handle 100 has upward pressure. When the front end of the flashlight is pressed down, the front end of the outside of the main handle 100 has a downward pressure and the rear end of the inside of the main handle 100 has an upward pressure. Based on this, in one embodiment, the first low beam control contact 214 is located on the rear side of the first high beam control contact 213, and the second low beam control contact is located on the rear side of the second high beam control contact. Thus, when the flashlight is in the high beam mode, the user's hand applies the appropriate pressure to the end of the pressing plate 211 having the first high beam control contact 213, thereby controlling the flashlight to be in the high beam mode. When the flashlight is in the high beam mode, the user's hand applies a proper pressure to the end of the pressing plate 211 having the first low beam control contact 214, so as to control the flashlight to be in the low beam mode, i.e. the position of the pressing plate 211 in this embodiment is designed to match the hand pressure in the use state of the flashlight, so that the switching of the high beam and the low beam of the flashlight is smoother.
Further, the inventor considers that, when the user needs the flashlight to perform high beam irradiation, although the front end of the flashlight needs to be tilted up, the tilting angle is not too high, so in one embodiment, the main handle shell 110 includes an inner side plate 112 facing the pressing plate 211, the inner side plate 112 is connected to the supporting column 212, the inner side plate 112 is disposed to intersect with the optical axis of the flashlight, and the distance from the front end of the inner side plate 112 to the optical axis is smaller than the distance from the rear end of the inner side plate 112 to the optical axis. That is, when the optical axis of the flashlight is horizontal, the inner side plate 112 is inclined downwards from back to front, so that even if the user hands apply appropriate pressure to the front end of the pressing plate 211, the front end of the flashlight cannot be excessively upwarped, and the operation is more convenient.
To further prevent the front end of the flashlight from tilting up too much when the flashlight is in the high beam state, in one embodiment, the center of gravity of the flashlight is located in front of the center of the support post 212 along the optical axis.
In one embodiment, the inventor contemplates that when a user holds the flashlight master handle 100, the user's grip comfort is reduced because only one end of the pressing plate 211 is forced. In order to improve the comfort of the grip, in one embodiment, referring to fig. 6, the supporting column 212 is slidably connected to the main handle shell 110, so that the supporting column 212 can slide along its length direction relative to the main handle shell 110, thereby making the pressing plate 211 fit to the main handle shell 110. A return spring is connected between the supporting column 212 and the main handle casing 110, and the return spring is used for generating an elastic force pushing the supporting column 212 to be away from the main handle casing 110 (and the elastic force is greater than the elastic force of the elastic member of the high-beam and low-beam control button 210). The flashlight further includes a controller for acquiring the contact status of the first low beam control contact 214 and the first high beam control contact 213 before the support column 212 is retracted during the retraction of the support column 212 into the main handle housing 110, and controlling the operation status of the flashlight according to the contact status when the support column 212 is fully retracted into the main handle housing 110 and the pressing plate 211 is attached to the main handle housing 110. That is, in the present embodiment, the supporting column 212 may slide into the main handle case 110 with respect to the main handle case 110, so that both ends of the pressing plate 211 can be attached to the inner side of the main handle case 110. With the above arrangement, a user can apply a force to one end of the pressing plate 211, and then press the pressing plate 211 with a force to make both ends of the pressing plate 211 attached to the inner side of the main handle case 110. When the user needs to be near-lighted, the pressing plate 211 can be pressed into engagement with the main handle housing 110 with direct force (because the first low-beam control contact is in contact with the second low-beam control contact in the initial state), so that the supporting column 212 retracts into the interior of the main handle housing 110. When the user needs to use the high beam, the end of the pressing plate 211 having the first high beam control button may be pressed, and then the supporting column 212 may be pressed into the main handle case 110 by force, so that both ends of the pressing plate 211 are attached to the inner side of the main handle case 110. The controller is used for recording the contact state between the first low beam control contact 214 and the second low beam control contact, the first high beam control contact 213 and the second high beam control contact before the support column 212 retracts, and taking the contact state before the support column 212 retracts as the final flashlight operation state, so that even if the support column 212 retracts, the first low beam control contact 214 is simultaneously contacted with the second low beam control contact, the first high beam control contact 213 and the second high beam control contact, the control on the flashlight is not influenced.
That is, when the supporting column 212 retracts, if the first high beam control contact 213 contacts with the second high beam control contact, the controller controls the flashlight to operate in the high beam state after the supporting column 212 is completely retracted into the main handle shell 110 and the pressing plate 211 is attached to the main handle shell 110. When the support column 212 retracts, if the first high beam control contact 213 contacts with the second high beam control contact, the support column 212 is fully retracted into the main handle shell 110, and the pressing plate 211 is attached to the main handle shell 110, and the controller controls the flashlight to operate in a high beam state.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the above terms may be understood by those skilled in the art according to specific situations.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a but fixed nearly distance light flashlight of bolt, can with the bolt structural connection between user's waist, bolt structure include the waistband and with waistband fixed connection's bolt board, the bolt board including the strip shaped plate that extends from top to bottom, connect in the first trip of strip shaped plate lower extreme and connect in the second trip of strip shaped plate upper end, be equipped with first bolt through-hole on the second trip, its characterized in that, nearly distance light flashlight includes:
a flashlight body;
the first auxiliary handle extends along the direction of the optical axis of the flashlight body, the front end and the rear end of the first auxiliary handle are connected with the flashlight body, and the first auxiliary handle is used for being matched with the first clamping hook;
the second auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the second auxiliary handle are both connected with the flashlight body, the visual angle from the front end surface of the flashlight body to the rear end of the flashlight body is along the clockwise direction, the second auxiliary handle is arranged at the downstream of the first auxiliary handle, and the second auxiliary handle is used for being matched with the second clamping hook;
and a second bolt through hole matched with the first bolt through hole is formed in the second auxiliary handle.
2. The bolt-fastenable near-far light flashlight of claim 1,
the length direction of the first auxiliary handle is crossed with the optical axis, the length direction of the second auxiliary handle is parallel to the optical axis, and the distance between the first auxiliary handle and the second auxiliary handle is gradually increased along the direction that the rear end of the flashlight body points to the front end;
along the direction that is on a parallel with the optical axis, the focus of far and near light flashlight is located the rear of second bolt through-hole.
3. The bolt-fastenable near-far light flashlight of claim 1,
the length direction of the first auxiliary handle is crossed with the optical axis, the length direction of the second auxiliary handle is parallel to the optical axis, and the distance between the first auxiliary handle and the second auxiliary handle is gradually reduced along the direction that the rear end of the flashlight body points to the front end;
along the direction that is on a parallel with the optical axis, the focus of far and near light flashlight is located the place ahead of second bolt through-hole.
4. The bolt-fastenable near-far light flashlight of claim 1,
the flashlight with the auxiliary handle comprises a flashlight body and is characterized by further comprising a third auxiliary handle and a fourth auxiliary handle, wherein the first auxiliary handle, the second auxiliary handle, the third auxiliary handle and the fourth auxiliary handle are arranged at equal intervals along the circumferential direction of the flashlight body.
5. The bolt-fastenable near-far light flashlight of claim 1,
the size of the main handle is larger than that of the first auxiliary handle and that of the second auxiliary handle along the optical axis direction;
the main handle comprises a main handle shell, a display assembly and an operation assembly, the main handle shell is connected with the shell, the display assembly is connected with the operation assembly, the display assembly is connected with the main handle shell, the operation assembly is electrically connected with the control module of the flashlight body, the display assembly is used for displaying the running state of the flashlight, and the operation assembly is used for controlling the running state of the flashlight.
6. The bolt-fastenable near-far light flashlight of claim 5,
the control assembly is arranged on the inner side of the main handle shell;
the control assembly comprises a switch button, a near-far light control button and an emergency light control button.
7. The bolt-securable low-and-high beam flashlight of claim 6, wherein said low-and-high beam control button comprises:
one end of the support column is connected with the inner side of the main handle shell, and the other end of the support column extends towards the direction close to the flashlight body;
the middle part of the pressing plate is hinged with the other end of the supporting column, the pressing plate comprises a first end and a second end which are oppositely arranged, a first high-beam control contact is arranged on the wall surface of the first end close to the main handle shell, a second high-beam control contact matched with the first high-beam control contact is arranged on the main handle shell, and the first high-beam control contact and the second high-beam control contact are used for controlling whether the flashlight enters a high-beam state or not through contact or separation; the second end is close to be equipped with first passing light control contact on the wall of main handle shell, be equipped with on the main handle shell with first passing light control contact complex second passing light control contact, first passing light control contact and second passing light control contact controls through contact or separation whether the flashlight gets into the passing light state.
8. The bolt-securable low-and-high beam flashlight of claim 7, wherein said low-and-high beam control button further comprises:
an elastic member connected to the support pillar and the pressing plate, respectively, the elastic member being configured to generate an elastic force that brings the first low-beam control contact into contact with the second low-beam control contact.
9. The bolt-fastenable near-far light flashlight of claim 8,
the pressing plate extends along the length direction of the main handle shell, and the length of the pressing plate is larger than half of the length of the main handle shell and smaller than three-fourths of the length of the main handle shell.
10. The bolt-fastenable near-far light flashlight of claim 9,
the supporting column is connected with the main handle shell in a sliding mode, so that the supporting column can slide relative to the main handle shell along the length direction of the supporting column, and the pressing plate is attached to the main handle shell;
a return spring is connected between the support column and the main handle shell and used for generating elastic force for pushing the support column to be far away from the main handle shell;
the flashlight further comprises a controller, wherein in the process that the supporting column retracts into the main handle shell, the controller obtains the contact states of the first low-beam control contact and the first high-beam control contact before the supporting column retracts, and when the supporting column is completely retracted into the main handle shell and the pressing plate is attached to the main handle shell, the controller correspondingly controls the operation state of the flashlight according to the contact states.
CN202111408899.7A 2021-11-24 2021-11-24 Near-far light flashlight capable of being bolted and fixed Active CN114110459B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749316B1 (en) * 2003-02-28 2004-06-15 Bruce Wong Side arm baton with flashlight and camera
CN101943326A (en) * 2009-07-06 2011-01-12 海洋王照明科技股份有限公司 Portable inspection lamp
CN204284956U (en) * 2014-11-24 2015-04-22 高金波 A kind of flashlight
CN108550488A (en) * 2018-06-28 2018-09-18 山东知和物联科技有限公司 A kind of magnetic holding things internet switch with sense of touch
CN212480891U (en) * 2020-04-21 2021-02-05 长方集团康铭盛(深圳)科技有限公司 Portable lamp with low beam and high beam dual-purpose illumination
CN213333760U (en) * 2020-10-13 2021-06-01 冷卓阳 Night patrol lamp for power distribution operation
CN213513283U (en) * 2020-11-30 2021-06-22 重庆千变科技有限公司 Conveniently worn searchlight in construction site

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749316B1 (en) * 2003-02-28 2004-06-15 Bruce Wong Side arm baton with flashlight and camera
CN101943326A (en) * 2009-07-06 2011-01-12 海洋王照明科技股份有限公司 Portable inspection lamp
CN204284956U (en) * 2014-11-24 2015-04-22 高金波 A kind of flashlight
CN108550488A (en) * 2018-06-28 2018-09-18 山东知和物联科技有限公司 A kind of magnetic holding things internet switch with sense of touch
CN212480891U (en) * 2020-04-21 2021-02-05 长方集团康铭盛(深圳)科技有限公司 Portable lamp with low beam and high beam dual-purpose illumination
CN213333760U (en) * 2020-10-13 2021-06-01 冷卓阳 Night patrol lamp for power distribution operation
CN213513283U (en) * 2020-11-30 2021-06-22 重庆千变科技有限公司 Conveniently worn searchlight in construction site

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