CN114110459B - 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
CN114110459B
CN114110459B CN202111408899.7A CN202111408899A CN114110459B CN 114110459 B CN114110459 B CN 114110459B CN 202111408899 A CN202111408899 A CN 202111408899A CN 114110459 B CN114110459 B CN 114110459B
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CN
China
Prior art keywords
flashlight
auxiliary handle
main handle
control contact
handle
Prior art date
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Active
Application number
CN202111408899.7A
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Chinese (zh)
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CN114110459A (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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Application filed by Dongguan Aolei Mobile Lighting Equipment Co Ltd filed Critical Dongguan Aolei Mobile Lighting Equipment Co Ltd
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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Classifications

    • 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 a near-far light flashlight capable of being bolted and fixed, which comprises: a flashlight body; the first auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the first auxiliary handle are both 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 flashlight body are connected with the flashlight body, the front end of the flashlight body faces the view angle of the rear end of the flashlight body, the second auxiliary handle is arranged at the downstream of the first auxiliary handle in the clockwise direction, and the second auxiliary handle is used for being matched with the second clamping hook; wherein, be provided with the second bolt through-hole of and first bolt through-hole complex on the second auxiliary handle. In a first aspect, heat is not conducted too much to the user's body. In the second aspect, the flashlight is prevented from overturning in the vertical plane due to weight during use, irradiation of a path is facilitated, and long-time hiking of a user is facilitated.

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 near-far light flashlight capable of being bolted and fixed.
Background
At present, with the development of scientific technology, a low-beam flashlight is widely used as a handheld tool for emergency illumination in industrial maintenance and outdoor activities, such as illumination when workers perform maintenance operation of machine equipment, illumination when field operation or emergency illumination, and the like. The conventional flashlight generally has a display component and an operation component arranged on a barrel of the flashlight, so that the operability is poor.
Meanwhile, for a large-sized outdoor flashlight, the user can consume physical power when the flashlight is held for a long time in an outdoor hiking period due to weight. The flashlight is heavy on one hand, is difficult to bind on the body, and is high in heat on the other hand, and is difficult to cling to the body of a user. Therefore, the existing large-sized outdoor flashlight is inconvenient to carry in the use process.
Disclosure of Invention
The application provides a near-far light flashlight capable of being bolted and fixed, which can be conveniently carried in the use process.
According to one aspect of the present application, there is provided a near-far light flashlight capable of being bolted and fixed, capable of being connected with a bolting structure between waists of a user, the bolting structure comprising a waistband and a bolting plate fixedly connected with the waistband, the bolting plate comprising a strip-shaped plate extending up and down, a first hook connected to the lower end of the strip-shaped plate and a second hook connected to the upper end of the strip-shaped plate, the second hook being provided with a first bolt through hole, the near-far light flashlight comprising:
a flashlight body;
the first auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the first auxiliary handle are both 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 front end of the flashlight body faces the view angle of the rear end of the flashlight body, the second auxiliary handle is arranged at the downstream of the first auxiliary handle in the clockwise direction, and the second auxiliary handle is used for being matched with the second clamping hook;
and the second auxiliary handle is provided with a second bolt through hole matched with the first bolt through hole.
Further, the length direction of the first auxiliary handle is intersected 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;
and along the direction parallel to the optical axis, the center of gravity of the low-beam flashlight is positioned behind the second bolt through hole.
Further, the length direction of the first auxiliary handle is intersected 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;
and along the direction parallel to the optical axis, the center of gravity of the low-beam flashlight is positioned in front of the second bolt through hole.
Further, the flashlight further 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 circumference of the flashlight body.
Further, the device also comprises a main handle, wherein the size of the main handle is larger than that of the first auxiliary handle and the second auxiliary handle along the optical axis direction;
the main handle comprises a main handle shell, a display assembly and an operation assembly, wherein the main handle shell is connected with the flashlight body, the display assembly and the operation assembly are connected with the main handle shell, the display assembly and the operation assembly are electrically connected with a 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 operating component is arranged on the inner side of the main handle shell;
the operation assembly comprises a switch button, a near-far light control button and an emergency light control button.
Further, the low-high 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 approaching 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 far-reaching control contact is arranged on the wall surface, close to the main handle shell, of the first end, a second far-reaching control contact matched with the first far-reaching control contact is arranged on the main handle shell, and the first far-reaching control contact and the second far-reaching control contact are contacted or separated to control whether the flashlight enters a far-reaching state or not; the wall surface, close to the main handle shell, of the second end is provided with a first low beam control contact, the main handle shell is provided with a second low beam control contact matched with the first low beam control contact, and the first low beam control contact and the second low beam control contact control whether the flashlight enters a low beam state or not through contact or separation.
Further, the near-far light control button further comprises:
and the elastic piece is respectively connected with the support column and the pressing plate and is configured to generate elastic force for enabling the first low beam control contact to be in contact with the second low beam control contact.
Further, the pressing plate extends along the length direction of the main handle housing, and the length of the pressing plate is greater than half of the length of the main handle housing and less than three quarters of the length of the main handle housing.
Further, the support column is slidably connected with the main handle housing, so that the support column can slide relative to the main handle housing along the length direction of the support column, and the pressing plate is attached to the main handle housing;
a return spring is connected between the support column and the main handle shell and is used for generating elastic force for pushing the support column away from the main handle shell;
the flashlight further comprises a controller, wherein the controller obtains the contact state of the first low beam control contact and the first high beam control contact before the supporting column is retracted in the main handle shell, and correspondingly controls the running state of the flashlight according to the contact state after the supporting column is completely retracted in the main handle shell and when the pressing plate is attached to the main handle shell.
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 which are connected to a flashlight body. The first auxiliary handle and the second auxiliary handle are used for being matched with the first clamping hook and the second clamping hook which are tied between the waists of the users. When the flashlight is used, the first auxiliary handle is clamped on the first clamping hook, the second auxiliary handle is clamped on the second clamping hook, then the first bolt through hole positioned above the second auxiliary handle is aligned with the second bolt through hole, and then a user can fix the flashlight between the waists of the user by using the bolts or pins to penetrate through the first bolt through hole and the second bolt through hole at the same time. 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. In the second aspect, the flashlight is fixed by adopting the upper handle and the lower handle, so that the flashlight cannot turn over in the vertical plane due to the weight in the use process, the irradiation angle in front of the flashlight is limited, irradiation to a path is facilitated, and long-time hiking of a user is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings may be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a flashlight according to one embodiment of the present application;
FIG. 2 is a schematic rear view of a flashlight according to one embodiment of the present application;
FIG. 3 is a first perspective view of a flashlight according to an embodiment of the present application;
FIG. 4 is a second perspective view of a flashlight according to an embodiment of the present application;
FIG. 5 is a schematic perspective view of a handle according to an embodiment of the present application;
FIG. 6 is a schematic cross-sectional view of a handle provided in accordance with another embodiment of the present application;
fig. 7 is a schematic structural diagram of a pressing plate and a support post combined according to another embodiment of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
At present, with the development of scientific technology, a low-beam flashlight is widely used as a handheld tool for emergency illumination in industrial maintenance and outdoor activities, such as illumination when workers perform maintenance operation of machine equipment, illumination when field operation or emergency illumination, and the like. The conventional flashlight generally has a display component and an operation component arranged on a barrel of the flashlight, so that the operability is poor.
Meanwhile, for a large-sized outdoor flashlight, the user can consume physical power when the flashlight is held for a long time in an outdoor hiking period due to weight. The flashlight is heavy on one hand, is difficult to bind on the body, and is high in heat on the other hand, and is difficult to cling to the body of a user. Therefore, the existing large-sized outdoor flashlight is inconvenient to carry in the use process.
In view of this, and referring to fig. 1-7, the present application provides a near-far light flashlight that can be bolted to a user's waist and connected to a bolting structure. That is, the low-beam flashlight of the present application needs to be matched with the bolting structure of the waist of the user. The bolting structure comprises a waistband and a bolting plate fixedly connected with the waistband, the bolting plate comprises a strip-shaped plate 610 extending up and down, a first clamping hook 620 connected to the lower end of the strip-shaped plate 610 and a second clamping hook 630 connected to the upper end of the strip-shaped plate 610, and a first bolt through hole is formed in the second clamping hook 630.
The low-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 front and rear ends 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 second auxiliary handle 520 extends along the optical axis direction of the flashlight body 200, and both front and rear ends are connected with the flashlight body 200, the front end of the flashlight body 200 faces the rear end of the flashlight body 200 from the view angle, along the clockwise direction, the second auxiliary handle 520 is arranged at the downstream of the first auxiliary handle 510 (thus, the flashlight is convenient to fix at the right-hand position of the user, the flashlight is convenient to take by the right-hand position of the user), and the second auxiliary handle 520 is used for being matched with the second clamping hook 630. Wherein, the second subsidiary handle 520 is provided with a second bolt through hole which is matched with the first bolt through hole.
The application provides a near-far light flashlight capable of being bolted and fixed, which comprises a first auxiliary handle 510 and a second auxiliary handle 520 which are connected to a flashlight body 200. The first sub-handle 510 and the second sub-handle 520 are used to cooperate with the first hook 620 and the second hook 630 tied around the waist of the user. When in use, the first auxiliary handle 510 is clamped on the first clamping hook 620, the second auxiliary handle 520 is clamped on the second clamping hook 630, then the first bolt through hole positioned above is aligned with the second bolt through hole, and then a user can fix the flashlight between the waist of the user by using the bolt or the pin to pass through the first bolt through hole and the second bolt through hole at the same time. In the first aspect, the first sub-handle 510 and the second sub-handle 520 are spaced apart from the flashlight body 200 such that heat is not excessively conducted to the user's body. In the second aspect, the flashlight is fixed by adopting the upper handle and the lower handle, so that the flashlight cannot turn over in the vertical plane due to the weight in the use process, the irradiation angle in front of the flashlight is limited, irradiation to a path is facilitated, and long-time hiking of a user is facilitated.
In one embodiment, the length direction of the first auxiliary handle 510 intersects the optical axis, the length direction of the second auxiliary handle 520 is parallel to the optical axis, and the distance between the first auxiliary handle 510 and the second auxiliary handle 520 gradually increases along the direction that the rear end of the flashlight body 200 points to the front end. The center of gravity of the low-beam flashlight is located behind the second bolt through hole along the direction parallel to the optical axis. The relative positions of the first auxiliary handle 510 and the second auxiliary handle 520 can better place the flashlight to rotate in a vertical plane, specifically, the flashlight rotates in a direction of tilting up the front end.
In another embodiment, the length direction of the first auxiliary handle 510 crosses the optical axis, the length direction of the second auxiliary handle 520 is parallel to the optical axis, and the distance between the first auxiliary handle 510 and the second auxiliary handle 520 gradually decreases along the direction that the rear end of the flashlight body 200 points to the front end. The center of gravity of the near-far light flashlight is located in front of the second bolt through hole along the direction parallel to the optical axis. The relative positions of the first auxiliary handle 510 and the second auxiliary handle 520 can better place the flashlight to rotate in a vertical plane, specifically, the flashlight rotates in a direction of tilting up the rear end.
Further, a third sub-handle 530 and a fourth sub-handle 540 are further included, and the first sub-handle 510, the second sub-handle 520, the third sub-handle 530 and the fourth sub-handle 540 are equally spaced along the circumference of the flashlight body 200. Thus, the flashlight is convenient to carry, and the flashlight can be provided with a plurality of arrangement angles by a user.
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 main handle 100. The flashlight body 200 includes a housing. The main handle 100 includes a main handle housing 110, a display assembly 300, and an operating assembly. The main handle shell 110 is connected with the outer shell, the display assembly 300 and the operation assembly are connected to 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. The operating states of the flashlight comprise: near-far light display state, electric quantity state, displayed time, residual display time, current real-time and other information.
The application provides a flashlight with an operation 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 be used for conveniently holding the flashlight by a user. In this embodiment, the flashlight includes the display assembly 300 for displaying the operation state and the operation assembly for controlling the operation state, and in particular, the operation assembly and the display assembly 300 are both disposed on the main handle 100 of the flashlight, so that the user can control the operation state of the flashlight with one hand, and the assembly efficiency of the flashlight can be improved, because the operation assembly and the display assembly 300 can be assembled before the main handle 100 is installed. Yet another aspect also facilitates a user's real-time viewing of the operational status of the flashlight because the display assembly 300 is on the main handle 100, the display assembly 300 being closer to the user's eyes than is provided on the flashlight body 200.
In a further embodiment, the display assembly 300 is disposed inside the main handle housing 110, the display assembly 300 includes a display screen, and the main handle housing 110 includes a window portion 113 facing away from the flashlight body 200 and opposite to the display screen, and the window portion 113 is transparent. Referring to fig. 3 and 6, in the present application, a display screen is not provided at the outside of the main handle housing 110, but is provided at the inside of the main handle housing 110, and then a transparent window portion 113 is provided at the main handle housing 110 with the window portion 113 facing the display screen, so that display information of the display screen can be acquired by a user through the window portion 113. On the 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 scraping.
In a further embodiment, 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 adjacent to the flashlight body 200. The main handle housing 110 includes an outer panel 110 located at the outside, the outer panel 110 includes a window portion 113, the width of the outer panel 110 is equal to the width of the main handle housing 110, and the length of the outer panel 110 is equal to the length of the main handle housing 110. That is, the outer plate of the main handle housing 110 is an elongated integrally-formed arcuate plate. Such a structural design can improve the sealability of the main handle 100.
The inventor has considered that the flashlight may fall during use, and when the display assembly 300 and the operation assembly are both disposed on the protruding main handle 100, the risk of damage to the display assembly 300 and the operation assembly may be increased. In a further embodiment, the operating member is provided on the inside of the main handle housing 110. Thus, even if the flashlight falls down, the operation assembly of the flashlight is not damaged. Meanwhile, when the operation assembly is arranged on the inner side of the main handle shell 110 of the flashlight, the flashlight is more convenient to operate.
In a further embodiment, the operating components include a switch button 220, a near-far light control button 210, and an emergency light control button 230. In a further embodiment, the main handle housing 110 includes an inner side plate 112 located on the inner side, the width of the inner side plate 112 being equal to the width of the main handle housing 110, and the length of the inner side plate 112 being equal to the length of the main handle housing 110. The inner panel 112 includes a recess 114 for accommodating a finger, and a switch button 220, a low-high beam control button 210, and an emergency light control button 230 are provided in the recess 114. Referring to fig. 4-5, four depressions 114 are provided on the inner side plate 112 of the main handle housing 110, and the index finger and middle finger of the user when the user holds the main handle 100. The ring finger and the little finger are respectively sunk into the four depressions, so that the holding feeling of a user can be enhanced, and the comfort level of the hand-held flashlight is improved.
In a further embodiment, the inner panel 112 includes three recesses 114 (at least three recesses 114, four recesses 114 in fig. 4-5), and the three recesses 114 are configured to receive index, middle and ring fingers of a user, and the switch button 220, the low-beam control button 210, and the emergency light control button 230 are configured to be configured to the three recesses 114. That is, when the user holds the flashlight, the user can operate one button with one finger, thereby realizing all operation actions of the flashlight. By means of the structure, a user can control the flashlight with one hand without searching the position of the control button when the flashlight is controlled (for a large-sized outdoor flashlight, the existing flashlight is difficult to control with one hand due to the fact that the size and the weight are large).
In the foregoing embodiment, each of the recesses 114 in the main handle 100 is provided with a manipulation button, and in another embodiment, referring to fig. 6-7, the near-far light control button 210 may include a support column having one end connected to the inner side of the main handle housing 110 and the other end extending toward the flashlight body 200, and a pressing plate 211. 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 far-reaching control contact 213 is arranged on the wall surface, close to the main handle shell 110, of the first end, a second far-reaching control contact matched with the first far-reaching control contact 213 is arranged on the main handle shell 110, and the first far-reaching control contact 213 and the second far-reaching control contact control whether the flashlight enters a far-reaching state or not through contact or separation; the wall surface of the second end, which is 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 are contacted or separated to control whether the flashlight enters a low beam state or not.
In the above embodiment, when the pressing plate 211 of the low-beam and high-beam control button 210 rotates relative to the supporting column 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 column 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 the 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 the holding of the main handle 100. The operation is very convenient. The switching of far and near light can be greatly facilitated, so that a user can conveniently switch to a near light mode when the near light function is needed, the endurance of the flashlight is improved (the conventional far and near light control is troublesome to operate, and the user is not required to switch from the far light mode to the near light mode when the user needs to illuminate a near object, so that the energy consumption of the flashlight is higher).
The low-high beam control button 210 further includes an elastic member connected to the support column and the pressing plate 211, respectively, and the elastic member is configured to generate an elastic force to make the first low beam control contact 214 contact with the second low beam control contact. That is, in the present embodiment, under the normal state, the first low beam control contact 214 of the pressing plate 211 contacts the second low beam control contact on the main handle housing 110 due to the elastic member, and the flashlight is in the low beam mode. When the user wants to put the flashlight in the high beam mode, the end portion of the pressing plate 211 having the first high beam contact may be continuously pressed, and since the flashlight itself has a certain weight, the pressing plate 211 may be pressed by the weight of the flashlight itself when the user holds the flashlight, that is, the user may change the position of the pressing plate 211 by holding the position of the main handle 100, which is very convenient. Moreover, as the flashlight defaults to be in the low beam mode, the electric quantity of the flashlight can be further saved, and the cruising performance of the flashlight is improved (because the switching of the low beam and the high beam is more troublesome in the prior art, a user is required to light a nearby object and is lazy to switch the high beam into the low beam, so that the cruising is poorer).
In one embodiment, the elastic member is a torsion spring and is respectively connected to the support column 212 and the middle part of the pressing plate 211, in another embodiment, the elastic member is a spring, one end of the elastic member is connected to the inner side wall surface of the main handle housing 110, and the other end of the elastic member is 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 the length direction of the main handle housing 110, and the length of the pressing plate 211 is greater than half of the length of the main handle housing 110 and less than three quarters of the length of the main handle housing 110. When the pressing plate 211 is in the above-described size, it is more convenient for the user to hold the pressing plate 211.
The inventor has considered that when the user needs the flashlight to be in the high beam mode, the front end of the flashlight is tilted more upward (because the flashlight is to illuminate a far location), and when the user needs the flashlight to be in the low beam mode, the front end of the flashlight is depressed more (because the flashlight is to illuminate a location in front of the user's foot). 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 hand when the hand of the user is holding it), and the front end of the inside of the main handle 100 has upward pressure. When the front end of the flashlight is depressed, the front end of the outside of the main handle 100 has downward pressure and the rear end of the inside of the main handle 100 has 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 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 gives appropriate pressure to the end portion 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 design of the pressing plate 211 in this embodiment can match the hand pressure of the flashlight in the use state, so that the flashlight is switched between the low beam and the high beam more smoothly.
Further, the present inventors have considered that when the user needs the flashlight to perform the high beam irradiation, although the front end of the flashlight is required to be tilted up, the tilt angle is not too high, so in one embodiment, the main handle housing 110 includes an inner plate 112 facing the pressing plate 211, the inner plate 112 is connected to the support post 212, the inner plate 112 is disposed to intersect with the optical axis of the flashlight, and the distance from the front end of the inner plate 112 to the optical axis is smaller than the distance from the rear end of the inner plate 112 to the optical axis. That is, when the optical axis of the flashlight is horizontal, the inner side plate 112 is inclined downward from back to front, so that even if the user's hand gives a proper pressure to the front end of the pressing plate 211, the front end of the flashlight will not be excessively tilted up, and the operation is more convenient.
To further prevent the front end of the flashlight from tilting excessively when the flashlight is in the high beam state, in one embodiment, the center of gravity of the flashlight is located on the front side of the center of the support post 212 along the optical axis.
In one embodiment, the present inventors have contemplated that when a user holds flashlight main handle 100, the user may experience reduced comfort in holding due to the fact that only one end of pressure plate 211 is stressed. To improve the comfort of gripping, in one embodiment, referring to fig. 6, the support column 212 is slidably coupled to the main handle housing 110 such that the support column 212 can slide with respect to the main handle housing 110 in its length direction, thereby fitting the pressing plate 211 to the main handle housing 110. A return spring is connected between the support column 212 and the main handle housing 110, and the return spring is used for generating an elastic force for pushing the support column 212 away from the main handle housing 110 (and the elastic force is greater than the elastic force of the elastic member of the near-far light control button 210). The flashlight further comprises a controller, wherein the controller obtains the contact state of the first low beam control contact 214 and the first high beam control contact 213 before the support column 212 is retracted in the main handle housing 110, and correspondingly controls the operation state of the flashlight according to the contact state when the support column 212 is completely retracted in the main handle housing 110 and the pressing plate 211 is attached to the main handle housing 110. That is, the support column 212 in the present embodiment can slide to the inside of the main handle housing 110 with respect to the main handle housing 110 so that both ends of the pressing plate 211 can be fitted to the inside of the main handle housing 110. With the above-mentioned scheme, the user can press one end of the pressing plate 211 first and then press the pressing plate 211 with force so that both ends of the pressing plate 211 are attached to the inner side of the main handle housing 110. When the user needs the low beam, the pressing plate 211 can be directly pressed to be attached to the main handle housing 110 (because the first low beam control contact and the second low beam control contact are contacted in the initial state), so that the support column 212 is retracted to the inside of the main handle housing 110. When the user needs the high beam, the end of the pressing plate 211 having the first high beam control button may be pressed first, and then the support column 212 is pressed into the main handle case 110 with 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 is retracted, and taking the contact state before the support column 212 is retracted as the running state of the final flashlight, so that even if the support column 212 is retracted, 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 of the flashlight is not influenced.
That is, when the support column 212 is retracted, if the first high beam control contact 213 is in contact with the second high beam control contact, the controller controls the flashlight to operate in the high beam state after the support column 212 is completely retracted into the main handle housing 110 and the pressing plate 211 is attached to the main handle housing 110. When the support column 212 is retracted, if the first high beam control contact 213 is in contact with the second high beam control contact, the controller controls the flashlight to operate in the high beam state after the support column 212 is completely retracted into the main handle housing 110 and the pressing plate 211 is attached to the main handle housing 110.
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 should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present application and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims (6)

1. The utility model provides a but fixed near-far light flashlight of bolt, can be connected with the bolt structure between the user's waist, bolt structure include the waistband and with waistband fixed connection's bolt board, the bolt board include from top to bottom extend the strip shaped plate, connect in 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, near-far light flashlight includes:
a flashlight body;
the first auxiliary handle extends along the optical axis direction of the flashlight body, the front end and the rear end of the first auxiliary handle are both 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 front end of the flashlight body faces the view angle of the rear end of the flashlight body, the second auxiliary handle is arranged at the downstream of the first auxiliary handle in the clockwise direction, and the second auxiliary handle is used for being matched with the second clamping hook;
wherein, a second bolt through hole matched with the first bolt through hole is arranged on the second auxiliary handle;
the bolted-on near-far light flashlight further comprises a main handle, wherein the size of the main handle is larger than that of the first auxiliary handle and the second auxiliary handle along the optical axis direction;
the main handle comprises a main handle shell, a display component and an operation component, wherein the main handle shell is connected with the flashlight body, the display component and the operation component are connected with the main handle shell, the display component and the operation component are electrically connected with a control module of the flashlight body, the display component is used for displaying the running state of the flashlight, and the operation component is used for controlling the running state of the flashlight;
the operation component is arranged on the inner side of the main handle shell;
the operation component comprises a switch button, a near-far light control button and an emergency light control button;
the near-far light 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 approaching 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 far-reaching control contact is arranged on the wall surface, close to the main handle shell, of the first end, a second far-reaching control contact matched with the first far-reaching control contact is arranged on the main handle shell, and the first far-reaching control contact and the second far-reaching control contact are contacted or separated to control whether the flashlight enters a far-reaching state or not; a first low beam control contact is arranged on the wall surface, close to the main handle shell, of the second end, a second low beam control contact matched with the first low beam control contact is arranged on the main handle shell, and the first low beam control contact and the second low beam control contact control whether the flashlight enters a low beam state or not through contact or separation;
the near-far light control button further includes:
an elastic member respectively connected to the support column and the pressing plate, the elastic member configured to generate an elastic force that makes the first low beam control contact with the second low beam control contact;
along the optical axis direction, the center of gravity of the near-far light flashlight is located on the front side of the center of the support column.
2. The bolted stationary low and high beam flashlight of claim 1,
the length direction of the first auxiliary handle is intersected with the optical axis, the length direction of the second auxiliary handle is parallel to the optical axis, 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;
and along the direction parallel to the optical axis, the center of gravity of the low-beam flashlight is positioned behind the second bolt through hole.
3. The bolted stationary low and high beam flashlight of claim 1,
the length direction of the first auxiliary handle is intersected 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;
and along the direction parallel to the optical axis, the center of gravity of the low-beam flashlight is positioned in front of the second bolt through hole.
4. The bolted stationary low and high beam flashlight of claim 1,
the flashlight further 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 circumference of the flashlight body.
5. The bolted stationary low and high beam flashlight of claim 1,
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 quarters of the length of the main handle shell.
6. The bolted stationary low and high beam flashlight of claim 1,
the support column is in sliding connection with the main handle shell, so that the support column can slide relative to the main handle shell along the length direction of the support 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 is used for generating elastic force for pushing the support column away from the main handle shell;
the flashlight further comprises a controller, wherein the controller obtains the contact state of the first low beam control contact and the first high beam control contact before the supporting column is retracted in the main handle shell, and correspondingly controls the running state of the flashlight according to the contact state after the supporting column is completely retracted in the main handle shell and when the pressing plate is attached to the main handle shell.
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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