CN217763125U - Novel headlight of improved generation - Google Patents
Novel headlight of improved generation Download PDFInfo
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- CN217763125U CN217763125U CN202221265483.4U CN202221265483U CN217763125U CN 217763125 U CN217763125 U CN 217763125U CN 202221265483 U CN202221265483 U CN 202221265483U CN 217763125 U CN217763125 U CN 217763125U
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- lamp holder
- installation
- power supply
- protective mask
- light source
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Abstract
The utility model provides an improved novel head lamp, which has the characteristics that the head lamp comprises a front-end luminous part and a rear-end lamp holder part, wherein the front-end luminous part at least comprises a front-end luminous unit, and the front-end luminous unit comprises a lens combination, a transmission screw rod, a motor and an LED lamp which are sequentially arranged from front to back; and the rear end lamp holder part at least comprises a lamp holder, a power supply part arranged in the lamp holder and an installation part arranged on the lamp holder, wherein the power supply part supplies power to the front end luminous part, the installation part comprises an installation seat and a plurality of hooks arranged on the installation seat, the installation seat is made of elastic plastic and is consistent with the shape of the protective mask, the installation seat is tightly attached to the protective mask, the hooks are used for being hung on the protective mask, and the front end luminous part and the rear end lamp holder are fixedly combined together through a connecting unit.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to novel headlight of improved generation.
Background
In the period of epidemic situation, the otorhinolaryngology neck and neck surgeons need to wear protective masks and other epidemic prevention articles in the whole process in the daily emergency treatment or outpatient diagnosis and treatment process. If a patient is met, the reflecting frontal mirror is needed to be used in the diagnosis and treatment process to realize the examination of ears, nose and throat, the user can wear and fix the frontal mirror very inconveniently and unstably under the condition of wearing the protective mask, the operation process also appears to be very troublesome and awkward, and the daily diagnosis and treatment work of the otorhinolaryngological department is seriously influenced. In addition, ordinary frontal mirror does not have the light source of taking certainly, also can't adjust illumination scope and intensity, and can only provide the reflection light source of a colour, go out to consult or meet other emergency, under the condition that lacks the light source, not only can influence the doctor to carry out clear observation to positions such as patient's ear, nose, throat, increase the operation degree of difficulty of first diagnosis, also delayed the doctor to the judgement of patient's state of an illness simultaneously, delayed the state of an illness, cause irrecoverable result even, also lead to the condition such as patient's satisfaction of seeking medical advice low. Meanwhile, the common frontal mirror is fixed by a cloth bag and a magic tape, and besides the inconvenience of fixation, bacteria and viruses are easily stained on the materials, so that the spread is caused.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems, and an object of the present invention is to provide a novel improved headlamp.
The utility model provides an improved novel head lamp, which has the characteristics that the head lamp comprises a front-end luminous part and a rear-end lamp holder part, wherein the front-end luminous part at least comprises a front-end luminous unit, and the front-end luminous unit comprises a lens combination, a transmission screw rod, a motor and an LED lamp which are sequentially arranged from front to back; and a rear lamp base part at least comprising a lamp holder, a power supply part arranged in the lamp holder and an installation part arranged on the lamp holder, wherein the power supply part supplies power to the front-end luminous part, the installation part comprises an installation seat and a plurality of hooks arranged on the installation seat, the installation seat is made of elastic plastic and has the same shape with the protective mask and is used for being tightly attached to the protective mask, the hooks are used for being hung on the protective mask,
wherein, the front-end luminous part and the rear-end lamp holder are fixedly combined together through the connecting unit.
In the novel headlight of improved generation, can also have such characteristic: the front-end light-emitting unit further comprises an installation shell, the installation shell is sleeved on the LED lamp, the convex lens is fixed on the installation shell, and the concave lens is movably arranged on the installation shell, so that the distance between the concave lens and the convex lens and the distance between the concave lens and the LED lamp are changed.
In the novel headlight of improved generation, can also have such characteristic: wherein, still be provided with rotatable hob on the installation shell, rotatable hob is connected with concave lens, the inside motor that is provided with of installation shell, and the motor drives rotatable hob and rotates to it carries out the horizontal direction removal to drive concave lens.
The utility model provides an in the novel headlight of improved generation, can also have such characteristic: the transmission unit is a gear combination, the gear combination at least comprises one gear, is connected with the motor and the rotatable screw rod, and is arranged at the rear end of the front end light-emitting part.
The utility model provides an in the novel headlight of improved generation, can also have such characteristic: wherein, the switch of power supply portion is tangible switch, and the charge mode is wireless charge mode, realizes the change to bright, going out and the colour of LED light source through tangible switch, and the control division contains plus control switch and subtracts number control switch, and plus control switch and subtract number control switch are tangible mode, and plus control switch and subtract number control switch set up on the mount pad for control driving motor's direction of rotation.
In the novel headlight of improved generation, can also have such characteristic: wherein, the power of power supply portion is the lithium cell, has the interface or the wireless charging that charges.
The utility model provides an in the novel headlight of improved generation, can also have such characteristic: wherein, two hooks are arranged on the mounting seat.
The utility model provides an in the novel headlight of improved generation, can also have such characteristic: the connecting unit comprises an intermediate piece and a sealing piece, and the front end and the rear end of the intermediate piece are fixedly combined with the front end light-emitting part and the rear end lamp holder through the sealing piece, so that the full sealing of the head lamp is realized.
The utility model provides an in the novel headlight of improved generation, can also have such characteristic: the intermediate piece comprises a metal rod capable of being bent repeatedly, and the angle of the light source can be adjusted through the metal rod capable of being bent repeatedly.
Action and effect of the utility model
According to the improved novel head lamp, the improved novel head lamp has the characteristics that the improved novel head lamp comprises a front-end light-emitting part and a rear-end lamp holder part, wherein the front-end light-emitting part at least comprises a front-end light-emitting unit, and the front-end light-emitting unit comprises a lens combination, a transmission screw rod, a motor and an LED lamp which are sequentially arranged from front to back; and the rear end lamp holder part at least comprises a lamp holder, a power supply part arranged in the lamp holder and an installation part arranged on the lamp holder, wherein the power supply part supplies power to the front end luminous part, the installation part comprises an installation seat and a plurality of hooks arranged on the installation seat, the installation seat is made of elastic plastic and is consistent with the shape of the protective mask, the installation seat is tightly attached to the protective mask, and the hooks are used for being hung on the protective mask. Therefore, the utility model discloses have from taking the light source, adopt the couple to hang the headlight on the protective mask, it is fixed convenient, be difficult for being stained with bacterium and virus.
Drawings
Fig. 1 is a schematic structural view of an improved novel head lamp according to an embodiment of the present invention;
FIG. 2 is a schematic view showing a structure of a frontend light-emitting part according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the rear lamp base portion according to the embodiment of the present invention.
Detailed Description
In order to make the utility model discloses technological means, creation characteristic, achievement purpose and efficiency that realize are easily understood and are known, and following embodiment combines the attached drawing to be right the utility model discloses novel headlight of improved generation does specifically to explain.
< example >
Fig. 1 is a schematic structural view of an improved novel head lamp according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a frontable light emitting unit according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the rear lamp base portion according to the embodiment of the present invention.
As shown in fig. 1, 2, and 3, the new modified headlamp 1000 includes a front end light emitting unit 100, a rear end socket unit 200, and a connection unit 300.
The front-end light emitting part 100 includes a front-end light emitting unit 1, the front-end light emitting unit 1 includes a convex lens 4, a concave lens 6, an LED light source 12 and an installation shell 5, the positional relationship among the convex lens 4, the concave lens 6 and the LED light source 12 is from the front to the back, the convex lens 4, the concave lens 6 and the LED light source 12 are sequentially arranged, and the convex lens 4 is installed on the installation shell 5. The mounting shell 5 is provided with a fixing piece 7, a rotatable screw rod 8, a gear 11 and a motor 10 in sequence from outside to inside. Wherein, gear 11 is including a gear with 8 looks meshings of hob, the rotatory gear combination 11 that can drive of motor 10 rotates to it is rotatory through driving rotatable hob 8 with gear 11, rotatable hob 8 is connected with the inboard of mounting 7, the rotatory concave lens 6 that drives of rotatable hob 8 removes, thereby realize between convex lens 4 and the concave lens 6, and the distance adjustment between concave lens 6 and the LED light source 12, realize the adjustment of dispersing or gathering of LED light source.
Rear end lamp stand portion 200 includes lamp stand 2, power supply portion 24, control part 26 and installation department 19, and wherein, power supply portion 24 contains tangible switch 16 and lithium cell 23, and lithium cell 23 sets up inside lamp stand 2, has the interface that charges that sets up on lamp stand 2 casing. The power supply unit 24 supplies power to the LED light source 12, the control unit 26, and the motor 10. The power switch 16 is a touch-enabled type, and power supply or power off to the headlamp 1000 is realized by the power switch 16, and on/off and color change of the LED light source 12 are realized by the touch-enabled power switch 16.
The mounting portion 25 includes a mounting seat 19 and a hook 20. The mounting seat 19 is made of elastic plastic, and the radian of the elastic plastic 19 is consistent with that of the protective mask, so that the elastic plastic and the protective mask can be attached seamlessly. In the present embodiment, two hooks 20 are provided on the mounting base 19 for hanging the headlight 1000 on the face shield instead of the frontal mirror.
The control unit 26 includes a motor control circuit board 25, a power supply control circuit board 24, a plus control switch 17, and a minus control switch 18. The motor control circuit board 25 is connected to the motor 10 for controlling a rotation direction of the motor 10, and the power supply control circuit board 24 is connected to the wireless charging 22 for charging the lithium battery 23. The motor control circuit board 25 is provided with a left lead 13 on one side and a right lead 15 on the other side, and the left lead 13 and the right lead 15 are used for connecting the control circuit board 25 and the motor 10. Plus control switch 17 and subtract number control switch 18 and all be connected with motor control circuit board 25 and plus control switch 17 and subtract number control switch 18 and be tangible switch, plus control switch 17 and subtract number control switch 18 and set up on the outside of rear end lamp base portion 200, both are used for controlling motor 10's direction of rotation, plus control switch 17 steerable motor 10 forward rotation, subtract the steerable motor 10 reverse rotation of number control switch 18.
In the present embodiment, the front end light emitting part 100 and the rear end socket part 200 are fixedly coupled together by the connection unit 300. The connecting unit 300 includes an intermediate member 3 and a sealing member 21, the intermediate member 3 is made of a flexible material and is integrated with the sealing member 21, and the front and rear ends of the intermediate member 3 are fixedly coupled to the front light emitting part 100 and the rear lamp holder part 200 through the sealing member 21, thereby achieving the full sealing of the head lamp 1000. The intermediate part 3 comprises a metal rod 14 capable of being bent repeatedly, the metal rod 14 capable of being bent repeatedly is independently arranged, the intermediate part 3 and the metal rod 14 capable of being bent repeatedly are made of metal materials, the angle adjustment of the LED light source 12 is realized by adjusting the bent rod 14 capable of being bent repeatedly, a channel is arranged inside the intermediate part 3, and the left wire 13 and the right wire 15 are respectively connected with the motor and the lithium battery through the channel.
The utility model relates to a novel headlight 1000 of improved generation's use as follows:
with the elastic plastic 19 and the protective mask laminating of novel headlight 1000's rear end lamp holder portion 200, realize adjusting headlight 1000's angle through metal pole 14 that can relapse crooked, use plus control switch 17 and minus control switch 18 adjustment motor 10's direction of rotation, drive the slew velocity and the direction of the gear combination 11 of being connected with motor 10 simultaneously, and then adjust the distance between convex lens 4 and the concave lens 6 and between concave lens 6 and the LED light source 12, carry out the adjustment of headlight 1000 focus, in addition, above-mentioned headlight charges when needs charge.
Effects and effects of the embodiments
According to the improved novel head lamp related to the embodiment, because the improved novel head lamp has the characteristics that the improved novel head lamp comprises the front end light emitting part and the rear end lamp holder part, wherein the front end light emitting part at least comprises the front end light emitting unit, and the front end light emitting unit comprises the convex lens, the concave lens and the LED lamp which are sequentially arranged from front to back; and rear end lamp stand portion includes the lamp stand at least, sets up the power supply portion in the lamp stand and sets up the installation department on the lamp stand, and power supply portion supplies power to the front end illuminating part, and the installation department includes mount pad and a plurality of couples of setting on the mount pad, and the mount pad is elastic plastic and unanimous with the shape of protecting mask for closely laminate with the protecting mask, the couple is used for hanging on the protecting mask, consequently, the utility model has the characteristics of from taking the light source and adjusting light source ground focus and angle, so under the environment that the light source lacks and the limited condition of operating space, the doctor uses the utility model provides a headlight can conveniently observe the affected part such as ear, nose, throat to combine the ear-nose-throat branch of academic or vocational study relevant problem of other instrument in time handling the disease effectively.
The concave lens is movably arranged on the mounting shell, so that the distance between the concave lens and the convex lens and the distance between the concave lens and the convex lens as well as between the concave lens and the convex lens are convenient to change, and therefore the effect of adjusting the focal length is achieved.
The rotatable screw rod can drive the concave lens to move in the horizontal direction.
The setting of plus minus switch can control the direction of rotation of motor better.
The headlight is hung on the protective mask by the hook.
The angle of the light source can be adjusted by using a metal rod which can be bent repeatedly.
Therefore, the utility model has the characteristics of from the focus and the angle of taking the light source and adjusting the light source, so under the limited condition of environment and operating space that the light source lacks, the doctor uses the utility model provides a novel head lamp of improved generation can conveniently observe affected parts such as ear, nose, throat to combine other instruments in time to handle the relevant problem of otolaryngopharynx branch of academic or vocational study of disease effectively.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.
Claims (8)
1. An improved novel headlamp for providing illumination on a protective mask, comprising:
the front-end light-emitting part at least comprises a front-end light-emitting unit, and the front-end light-emitting unit comprises a convex lens, a concave lens, a transmission screw rod, a motor and an LED light source which are sequentially arranged from front to back; and
the rear end lamp holder part at least comprises a lamp holder, a power supply part arranged in the lamp holder and an installation part arranged on the lamp holder, the power supply part supplies power to the front end luminous part, the installation part comprises an installation seat and a plurality of hooks arranged on the installation seat, the installation seat is made of elastic plastic and is consistent with the shape of the protective mask and is used for being tightly attached to the protective mask, the hooks are used for being hung on the protective mask,
the front end light emitting part and the rear end lamp holder are fixedly combined together through a connecting unit.
2. An improved new type of headlight as claimed in claim 1, wherein:
the front-end light-emitting unit further comprises an installation shell, and the convex lens is arranged on the installation shell.
3. An improved new type of headlight as claimed in claim 2, wherein:
wherein, still be provided with rotatable hob on the installation shell, rotatable hob with concave lens are connected, the inside motor that is provided with of installation shell, the motor drives rotatable hob is rotatory, rotatable hob drives concave lens carries out the horizontal direction and removes, realizes convex lens with concave lens, and concave lens with the distance between the LED light source changes.
4. An improved novel headlamp as defined in claim 1, wherein:
wherein, still be provided with plus control switch on the rear end lamp stand outside and subtract control switch, plus control switch with the mode that subtracts number control switch is tangible mode, is used for control the direction of rotation of motor, the mode of the switch of power supply portion is tangible mode, and the mode of charging is wireless charging mode, through tangible switch realizes right the change of bright, going out and the colour of LED light source.
5. An improved novel headlamp as defined in claim 1, wherein:
the power supply of the power supply part is a lithium battery, and a charging interface or wireless charging is arranged.
6. An improved novel headlamp as defined in claim 1, wherein:
wherein, be provided with two couples on the mount pad.
7. An improved novel headlamp as defined in claim 1, wherein:
the connecting unit comprises a middle piece and a sealing piece, and the front end and the rear end of the middle piece are fixedly combined with the front end light-emitting part and the rear end lamp holder through the sealing piece, so that the full sealing of the headlamp is realized.
8. An improved new type of headlight as claimed in claim 7, wherein: wherein the intermediate member comprises a metal rod capable of being bent repeatedly, and the angle of the light source can be adjusted by the metal rod capable of being bent repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221265483.4U CN217763125U (en) | 2022-05-25 | 2022-05-25 | Novel headlight of improved generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221265483.4U CN217763125U (en) | 2022-05-25 | 2022-05-25 | Novel headlight of improved generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217763125U true CN217763125U (en) | 2022-11-08 |
Family
ID=83885718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221265483.4U Active CN217763125U (en) | 2022-05-25 | 2022-05-25 | Novel headlight of improved generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217763125U (en) |
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2022
- 2022-05-25 CN CN202221265483.4U patent/CN217763125U/en active Active
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