CN210950858U

CN210950858U - Medical head lamp

Info

Publication number: CN210950858U
Application number: CN202020093813.0U
Authority: CN
Inventors: 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-07-07
Anticipated expiration: 2030-01-16

Abstract

The utility model provides a medical head lamp, which relates to the technical field of medical oral auxiliary lighting and aims to solve the problems that the lighting equipment used in hospitals or oral clinics is not good, the use mode that only can be worn on the head is limited, and when the head lamp is not needed to be worn on the head, the head lamp is inconvenient to fix and is inconvenient to be used as other lamps, and comprises a storage battery box body; and the middle part of the upper side wall of the front end of the storage battery box body is vertically and forwardly fixedly provided with an installation frame A. The utility model discloses in because the rotation round pin axle A is transversely installed to mounting bracket A's front end, the last commentaries on classics of ear piece is installed in mounting bracket B to through rotation round pin axle B cross-under installation, all be provided with horizontal antislip strip on the top plane of the rear end of spring clamp and the bottom plane, spring clamp and headlight angle all can be adjusted, make the headlight have multiple using-way, be adapted to complicated medical environment more, the accessible spring clamp centre gripping is used on glasses, it is more nimble.

Description

Medical head lamp

Technical Field

The utility model relates to a medical oral cavity auxiliary lighting technical field, more specifically say, in particular to medical headlight.

Background

In the early 90 s of the last century, people began to focus on the development of LED medical headlamps, which are different from optical fiber medical headlamps, and the LED medical headlamps are mainly characterized in that a single LED is adopted to replace a traditional cold light source and an optical fiber bundle, and the advantages of the LED medical headlamps are represented as follows: 1, the medical LED head lamp has low energy consumption which is 10 percent of that of the traditional medical optical fiber head lamp, and is energy-saving and environment-friendly; 2, the medical LED head lamp has low maintenance cost and long service life which is 50 times of that of the traditional halogen lamp, and the trouble of replacing a bulb can be avoided; 3, the medical LED head lamp can avoid the constraint of the optical fiber bundle, and is more convenient and comfortable for a doctor to wear; 4, the color temperature of the medical LED head lamp is generally 5000k-6000k, which is close to the daylight quality, and can accurately and truly reflect the color of the operation tissue part, so the medical LED head lamp is accepted by wide medical workers.

In recent years, as medical LED headlamps are applied more deeply, the structure of the medical LED headlamps is optimized and improved, for example, in patent application CN201220576982.5, an LED medical headlamp includes a headlamp lens, a head band and a power module, the headlamp lens is connected to the head band through a lens connection mechanism and also connected to the power module; the head lamp lens comprises a cylindrical half lens shell in an L-shaped tube, an LED light-emitting device and a heat radiating device are fixed on the upper part of the half lens shell, and a light condensing system is arranged on the lower part of the half lens shell; the condensing system comprises a condensing lens group, a reflecting plane mirror and an objective lens; the front end of the light-gathering lens set is provided with a diaphragm, and the bottom end of the diaphragm is provided with a stray light eliminating device; an included angle of 95-115 degrees is formed between the central optical axis of the LED light-emitting device and the optical axis of the light emitted by the light-gathering system; the heat dissipation device comprises a heat radiator connected with the LED light-emitting device, and a cooling fan is arranged above the heat radiator. The utility model provides a medical headlight of LED, this medical headlight have that power is high, the facula is even clear, facula size and luminance all can continuous adjustment, the radiating effect is good, long service life, use advantage such as convenient and safe and reliable.

Because the medical service environment is changeable, the traditional medical headlight can only be worn on the head through the headband, the use mode that only can be worn on the head is limited, and when the medical headlight is not needed to be worn on the head, the medical headlight is inconvenient to fix and is inconvenient to use as other lamps and lanterns.

In view of the above, the present invention is to provide a medical head lamp by improving the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a medical headlight to it is not good to solve used lighting apparatus in hospital or oral clinic, uses the use that only can wear-type relatively to be limited, when need not wearing overhead moreover, because inconvenient fixed also inconvenient problem of using as other lamps and lanterns.

The purpose and the efficacy of the medical head lamp of the utility model are achieved by the following concrete technical means:

a medical headlamp comprising a battery case; an installation frame A is vertically and forwardly fixedly installed at the upper middle part of the side wall of the front end of the storage battery box body; a head lamp is rotatably arranged at the front end of the mounting rack A; the storage battery box body below the mounting rack A is vertically and fixedly provided with a mounting rack B; and the front end of the mounting rack B is rotatably provided with a spring clamp.

Further, mounting bracket A includes rotation round pin axle A, rotation round pin axle A is transversely installed to mounting bracket A's front end, and its right-hand member of rotating round pin axle A is hexagon socket head cap screw structure.

Further, mounting bracket B is including rotating round pin axle B, mounting bracket B's front end is transversely installed and is rotated round pin axle B, and its right-hand member that rotates round pin axle B is the swivel nut structure.

Furthermore, the spring clamp comprises an ear block and an anti-slip strip, the ear block is vertically installed in the middle of the upper end of the spring clamp, the upper end of the ear block is installed in the installation frame B in a rotating mode and installed through the rotating pin shaft B in a cross-connecting mode, and the transverse anti-slip strip is arranged on the top plane and the bottom plane of the rear end of the spring clamp.

Furthermore, the headlight comprises an ear seat, the ear seat is fixedly installed at the lower end of the headlight, and the front end of the ear seat is of a fan-shaped structure.

Furthermore, the lower end clamping arm of the spring clamp is of a bent arc-shaped structure, and the lowest end of the lower end clamping arm of the spring clamp is flush with the lower end of the storage battery box body.

Compared with the prior art, the utility model discloses following beneficial effect has:

because the rotation round pin axle A is transversely installed to mounting bracket A's front end, its rotation round pin axle A's right-hand member is hexagon socket head cap screw structure, and rotation round pin axle B is transversely installed to mounting bracket B's front end, its rotation round pin axle B's right-hand member is the swivel nut structure, and the upper end middle part of spring clamp installs the ear piece perpendicularly, the last end of ear piece is changeed and is installed in mounting bracket B, and install through rotation round pin axle B cross-under, all be provided with horizontal antislip strip on the top plane of the rear end of spring clamp and the bottom plane, spring clamp and headlight angle all can be adjusted, make the headlight have multiple using-way, be adapted to complicated medical environment more, the accessible spring clamp centre gripping is used on glasses, it is more.

The utility model discloses a above-mentioned various structures mutually support, still have the luminance height of lamp, the color rendering is good, facula luminance is even, does not have astigmatic advantage around

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the right front upper axial view structure of the present invention.

Fig. 2 is a schematic diagram of the right front lower axial view structure of the present invention.

Fig. 3 is a schematic view showing a large part of the structure of fig. 2 of the present invention.

Fig. 4 is a schematic view of the structure of the present invention.

Fig. 5 is a schematic diagram of the right-side view structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a storage battery case; 2. a mounting frame A; 201. rotating the pin shaft A; 3. a mounting frame B; 301. rotating the pin shaft B; 4. a spring clip; 401. an ear piece; 402. anti-slip strips; 5. a head lamp; 501. an ear seat.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a medical head lamp, which comprises a storage battery box body 1; a mounting rack A2 is vertically and forwardly fixedly mounted at the upper middle part of the side wall of the front end of the storage battery box body 1; the front end of the mounting rack A2 is rotatably provided with a head lamp 5; a mounting bracket B3 is vertically and fixedly mounted on the storage battery box body 1 below the mounting bracket A2; the front end of mounting bracket B3 is rotated and is installed spring clamp 4, spring clamp 4 includes ear piece 401 and antislip strip 402, ear piece 401 is installed perpendicularly in the upper end middle part of spring clamp 4, the last commentaries on classics of ear piece 401 is installed in mounting bracket B3, and through rotating round pin axle B301 cross-under installation, all be provided with horizontal antislip strip 402 on the top plane of the rear end of spring clamp 4 and the bottom plane,

spring clamp

4 and 5 angles of headlight all can be adjusted, make headlight 5 have multiple using-way, be adapted to complicated medical environment more.

Wherein, mounting bracket A2 includes rotation round pin axle A201, and rotation round pin axle A201 is transversely installed to mounting bracket A2's front end, and its right-hand member of rotating round pin axle A201 is hexagon socket head cap screw structure.

Wherein, mounting bracket B3 is including rotating round pin axle B301, and the front end of mounting bracket B3 transversely installs rotating round pin axle B301, and its right-hand member of rotating round pin axle B301 is the swivel nut structure.

The headlight 5 comprises an ear seat 501, the ear seat 501 is fixedly mounted at the lower end of the headlight 5, and the front end of the ear seat 501 is of a fan-shaped structure.

Wherein, the lower extreme arm lock of spring clamp 4 is the cambered surface structure of buckling, and the lower extreme of the lower extreme arm lock of its spring clamp 4 is parallel and level with 1 lower extreme of battery box.

The specific use mode and function of the embodiment are as follows:

when using, because the lower extreme arm lock of spring clamp 4 is the cambered surface structure of buckling, the mutual parallel and level of the lowest end of its lower extreme arm lock of spring clamp 4 and battery box 1 lower extreme, can make spring clamp 4 and battery box 1 cooperate and play the effect of fixed stay, in addition, ear piece 401 is installed perpendicularly in the middle part of the upper end of spring clamp 4, the last commentaries on classics of ear piece 401 is installed in mounting bracket B3, and through rotating round pin axle B301 cross-under installation, all be provided with horizontal antislip strip 402 on the top plane of the rear end of spring clamp 4 and the bottom plane,

spring clamp

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Medical headlight, its characterized in that: comprises a storage battery box body (1); an installation frame A (2) is vertically and forwardly fixedly installed at the upper middle part of the side wall of the front end of the storage battery box body (1); a head lamp (5) is rotatably arranged at the front end of the mounting rack A (2); a mounting rack B (3) is vertically and fixedly mounted on the storage battery box body (1) below the mounting rack A (2); and the front end of the mounting rack B (3) is rotatably provided with a spring clamp (4).

2. The medical headlamp of claim 1, wherein: mounting bracket A (2) are including rotating round pin axle A (201), the front end of mounting bracket A (2) is transversely installed and is rotated round pin axle A (201), and its right-hand member that rotates round pin axle A (201) is hexagon socket head cap screw structure.

3. The medical headlamp of claim 1, wherein: mounting bracket B (3) are including rotating round pin axle B (301), the front end of mounting bracket B (3) is transversely installed and is rotated round pin axle B (301), and its right-hand member that rotates round pin axle B (301) is the spin nut structure.

4. The medical headlamp of claim 1, wherein: spring clamp (4) include ear piece (401) and antislip strip (402), ear piece (401) are installed perpendicularly in the upper end middle part of spring clamp (4), the upper end commentaries on classics of ear piece (401) is installed in mounting bracket B (3) to through rotating round pin axle B (301) cross-under installation, all be provided with horizontal antislip strip (402) on the top plane and the bottom plane of the rear end of spring clamp (4).

5. The medical headlamp of claim 1, wherein: headlight (5) are including ear seat (501), the lower extreme fixed mounting of headlight (5) has ear seat (501), and the front end of its ear seat (501) is fan-shaped structure.

6. The medical headlamp of claim 1, wherein: the lower end clamping arm of the spring clamp (4) is of a bent arc surface structure, and the lowest end of the lower end clamping arm of the spring clamp (4) is flush with the storage battery box body (1).