CN217464137U

CN217464137U - Headlight for wound treatment

Info

Publication number: CN217464137U
Application number: CN202221314280.XU
Authority: CN
Inventors: 胡命; 付小爱; 文慧; 杨宇妍; 唐芝
Original assignee: Xiangya Hospital of Central South University
Current assignee: Xiangya Hospital of Central South University
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-20
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a headlight for wound treatment, including lighting assembly with be used for fixing the solid fixed ring of head at the person's of wearing head, lighting assembly includes lamp holder, connecting piece and adjustable the lamp holder shines the spotlight section of thick bamboo of the focus range of light-emitting, be equipped with condensing lens in the one end of spotlight section of thick bamboo, the other end of spotlight section of thick bamboo is adjusted with the accessible rotation the mode threaded connection of distance between condensing lens and the lamp holder, the one end of lamp holder with the one end of connecting piece links to each other, be equipped with a spout on the solid fixed ring of head, the other end of connecting piece is in order to follow the mode that the spout removed is located in the spout. The utility model has the advantages of convenient use, convenient adjustment of irradiation direction, light condensation and astigmatism, comfortable wearing and the like.

Description

Headlight for wound treatment

Technical Field

The utility model discloses auxiliary instrument that wound treatment used, concretely relates to headlight for wound treatment.

Background

Medical personnel need wear the headlight for the observation wound condition of clarity when carrying out the wound processing, the headlight is handled with the headlight of current wound with the lamp holder snap-on the headband, the projecting part at lamp holder rear can extrude the forehead of the person of wearing when medical personnel wear, can form after wearing for a long time and press the sore, current lamp holder rigidity and function singleness in addition, it is inconvenient to use when facing different size wounds, concentrate but when darker when the wound, light has unable focus on in key region betterly, and under the longer condition of wound, light irradiation range can't cover whole wound again, the direction of irradiation of light in addition, irradiation angle etc. all can't adjust in a flexible way, be unfavorable for medical personnel to handle the wound.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide a convenient to use, be convenient for adjust irradiation direction, but spotlight astigmatism and wear comfortable headlight for wound treatment.

In order to solve the technical problem, the utility model provides a technical scheme does:

the utility model provides a headlight for wound treatment, includes lighting assembly and is used for fixing the solid fixed ring of head at the person's of wearing head, lighting assembly includes lamp holder, connecting piece and adjustable the lamp holder shines the focus section of thick bamboo of the focus scope of light-emitting, be equipped with condensing lens in the one end of condensing section of thick bamboo, the other end of condensing section of thick bamboo is adjusted with the accessible rotation the mode threaded connection of distance between condensing lens and the lamp holder, the one end of lamp holder with the one end of connecting piece links to each other, the solid fixed ring of head is equipped with a spout, the other end of connecting piece is in order to follow the mode that the spout removed is located in the spout.

In the above wound treatment headlamp, preferably, the lamp head is connected to the connecting member by a ball hinge capable of adjusting the direction of the lamp head.

The head lamp for wound treatment is preferable, the lamp holder is provided with a main lamp bead, the main lamp bead is arranged at the center of the lighting end of the lamp holder, and the head fixing ring is provided with a main lamp bead switch and a brightness regulator capable of regulating the brightness of the main lamp bead.

The head lamp for wound treatment is preferable, a plurality of light supplementing lamp beads are further arranged on the head lamp, the light supplementing lamp beads are uniformly distributed on the periphery of the main lamp beads, and a light supplementing lamp bead switch is arranged on the head fixing ring.

The head lamp for wound treatment is preferable, a battery groove is formed in one side of the head fixing ring, a battery is arranged in the battery groove, and the battery is electrically connected with the main lamp bead, the main lamp bead switch, the brightness regulator, the light supplementing lamp bead and the light supplementing lamp bead switch.

In the wound treatment headlamp, the connecting piece is preferably tightly matched with the sliding groove.

In the above wound treatment headlamp, preferably, the connecting member is provided with a locking member for restricting the movement of the connecting member along the sliding groove.

In the wound treatment headlamp, preferably, the ball hinge comprises a ball head and a ball socket, and the ball head and the ball socket are in tight fit.

In the above wound treatment headlight, preferably, the ball hinge includes a ball head and a ball socket, and the ball socket is provided with a locking member for limiting relative movement between the ball head and the ball socket.

Foretell headlight for wound treatment, it is preferred, the solid fixed ring of head includes the ring body and is used for adjusting the elastic band of wearing the elasticity degree, the ring body links to each other with the elastic band and forms closed loop configuration, be equipped with the magic on the inner circle lateral wall of ring body and paste and solid fixed ring inside lining, gu fixed ring inside lining detachable laminate in the magic is pasted.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a headlight convenient to use for wound treatment can adjust the distance between condensing lens and the lamp holder through rotatory light-gathering section of thick bamboo, can adjust the spotlight scope size or the astigmatism of headlight through the change distance, thereby can adapt to various circumstances, can adjust according to the size condition of wound during specific use, can take the lamp holder and gather a section of thick bamboo to remove through the connecting piece slides on the spout in addition, change the position of lamp holder and light-gathering section of thick bamboo, thereby adjust the direction of illumination, the medical personnel of being convenient for select the best operating position to handle the wound.

Drawings

Fig. 1 is a perspective view of the head lamp for wound treatment of example 1 (fixing ring liner attached).

Fig. 2 is a sectional view of the light-collecting barrel and the base in embodiment 1.

Fig. 3 is a schematic structural view of the end face of the base in embodiment 1.

Fig. 4 is a perspective view of the head lamp for wound treatment of example 1 (without the fixing ring liner attached).

Illustration of the drawings:

1. a head fixing ring; 11. a chute; 12. a ring body; 13. an elastic band; 14. magic tape; 15. fixing a ring liner; 2. a lamp cap; 21. a main lamp bead; 22. a main light bead switch; 23. a brightness adjuster; 24. a light supplement lamp bead; 25. a light supplement lamp bead switch; 26. a battery case; 3. a connecting member; 4. a light-gathering cylinder; 41. a condenser lens; 5. and (4) a ball hinge.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the following specific embodiments.

Example 1:

as shown in fig. 1 to 4, the head lamp for wound treatment of the present embodiment includes a lighting assembly and a head fixing ring 1 for fixing on the head of a wearer, the lighting assembly includes a lamp holder 2, a connecting member 3 and a light-gathering tube 4 capable of adjusting the focusing range of light emitted from the lamp holder 2, a light-gathering lens 41 is disposed in one end of the light-gathering tube 4, the other end of the light-gathering tube 4 is in threaded connection with one end of the lamp holder 2 in a manner of adjusting the distance between the light-gathering lens 41 and the lamp holder 2 by rotation, one end of the lamp holder 2 is connected with one end of the connecting member 3, a sliding slot 11 is disposed on the head fixing ring 1, the other end of the connecting member 3 is disposed in the sliding slot 11 in a manner of being movable along the sliding slot 11, the connecting member 3 is tightly fitted with the sliding slot 11, and under the condition of no external force in normal use, the connecting piece 3 and the sliding groove 11 which are in close fit cannot slide relatively, and the connecting piece 3 is pushed by force to move to a required position when adjustment is needed. It is specific, be equipped with the internal thread in the barrel of a spotlight section of thick bamboo 4, the end that shines of lamp holder 2 is equipped with the external screw thread, spotlight section of thick bamboo 4 and lamp holder 2 are through interior external screw thread connection, because internal thread and external screw thread all have certain length, consequently can adjust the relative distance between lamp holder 2 and the spotlight section of thick bamboo 4 through the rotation, and collecting lens 41 is fixed in the other end of the 4 barrel of spotlight section of thick bamboo, consequently collecting lens 41 can change along with the rotation with the distance of lamp holder 2, thereby realize the regulation of spotlight scope size, and the position that lamp holder 2 and spotlight section of thick bamboo 4 can be adjusted in the slip of connecting piece 3, thereby adjust the position that light jetted out, the regulation degree of freedom of the headlight has been improved by a wide margin, it is convenient nimble more to use.

In this embodiment, lamp holder 2 links to each other with connecting piece 3 through the ball hinge 5 of 2 directions of an adjustable lamp holder, and ball hinge 5 includes bulb and ball socket, tight fit between bulb and the ball socket, and the mode of tight fit makes the position of bulb and ball socket just can change when exerting external force to adjust, is fixed between the two during normal use, as long as need adjust lamp holder 2 and throw lamp holder 2 to suitable position hard under the condition of the direction of shining at needs. The ball hinge 5 enables the lamp holder 2 and the connecting piece 3 to move freely, so that the irradiation angle of the lamp holder 2 can be adjusted, the flexibility can be further improved by matching with the position movement of the sliding groove 11, the lamp holder 2 can irradiate from a plurality of positions and angles, and a user can find the best operation position conveniently.

In this embodiment, be equipped with a main lamp pearl 21 on lamp holder 2, the central point that lamp holder 2 was thrown light on is located to main lamp pearl 21, and the solid fixed ring 1 of head is equipped with main lamp pearl switch 22 and the brightness adjuster 23 of adjustable main lamp pearl 21 luminance. Specifically, main lamp pearl 21 is the big lamp pearl that is located the center, and the switch of the steerable main lamp pearl 21 of main lamp pearl switch 22, the luminance of the adjustable main lamp pearl 21 of brightness adjuster 23.

In this embodiment, still be equipped with a plurality of light filling lamp pearls 24 on lamp holder 2, light filling lamp pearl 24 evenly arranges around the periphery of main lamp pearl 21, is equipped with light filling lamp pearl switch 25 on the solid fixed ring of head 1. Specifically, light filling lamp pearl 24 is main lamp pearl 21 outside round little lamp pearl, and this embodiment is equipped with 10 altogether, evenly arranges around main lamp pearl 21, and the switch of the steerable light filling lamp pearl 24 of light filling lamp pearl switch 25. When the main lamp beads 21 are insufficient in brightness, the light supplementing lamp beads can be turned on to supplement light for illumination.

In this embodiment, one side of the head fixing ring 1 is provided with a battery jar 26, a battery is arranged in the battery jar 26, and the battery is electrically connected with a main lamp bead 21, a main lamp bead switch 22, a brightness adjuster 23, a light supplement lamp bead 24 and a light supplement lamp bead switch 25. Specifically, battery jar 26 sets up in the solid fixed ring of head 1, is equipped with the capping on the battery jar 26, and the capping does not form arch or sunken with the solid fixed ring of head 1 smooth transition, guarantees the uniformity of whole outward appearance, and convenient to detach changes in battery jar 26 are laid to the battery. The battery is as the power supply for

main lamp pearl

21 and 24 power supplies of light filling lamp pearl, and specific wiring adopts current dark line mode of laying to lay in the solid fixed ring 1's of head casing, and connecting circuit adopts can realize switch and adjustting of the lighteness current circuit can.

In this embodiment, the fixed ring of head 1 includes ring body 12 and is used for adjusting the elastic band 13 of wearing the elasticity degree, and ring body 12 links to each other with elastic band 13 and forms closed loop configuration, is equipped with magic subsides 14 and fixed ring inside lining 15 on the inner circle lateral wall of ring body 12, and the laminating of fixed ring inside lining 15 detachable is on magic subsides 14. Specific, ring body 12 is the stereoplasm ring body, spout 11 is located on ring body 12, ring body 12 is the arcuation that has a breach, elastic band 13 is located ring body 12's breach, and both ends meet with ring body 12's both ends and form the closed loop, because elastic band 13 has certain elasticity, the user of adaptable different head circumference, only need during the use with solid fixed ring 1 of head wear to the head can, simultaneously in order to avoid wearing for a long time and cause the pressure sore, inner circle at ring body 12 has still set up solid fixed ring inside lining 15, gu fixed ring inside lining 15 selects soft ventilative material, for the convenience of changing and washing, gu fixed ring inside lining 15 can dismantle fixedly through magic subsides 14, the user can select suitable solid fixed ring inside lining 15 according to custom and season.

The method of using the headlamp for wound treatment of the present embodiment is: the user draws wide elastic band 13 and wears head to the head with the solid fixed ring of head 1 cover, elastic band 13 returns and contracts head lamp monolithic stationary, open main lamp pearl switch 22 and adjust brightness adjuster 23 and transfer main lamp pearl 21 luminance to suitable scope, light filling lamp pearl switch 25 can be opened to the necessity and the light filling is carried out, the user draws connecting piece 3 hard and moves lamp holder 2 and spotlight section of thick bamboo 4 to suitable position, then rotate lamp holder 2 hard and select suitable angle of shining, the size of spotlight is adjusted to rotatory spotlight section of thick bamboo 4 at last, make the light gathering that the luminance is suitable cover whole wound, then handle the wound again.

Example 2:

the present embodiment 2 is substantially the same as the embodiment 1, and mainly differs therefrom in that in the present embodiment, the connecting member 3 is provided with a locking member for limiting the movement of the connecting member 3 along the sliding groove 11, and the ball socket is provided with a locking member for limiting the relative movement between the ball head and the ball socket. Specifically, the locking member and the locking member can be pressed by a bolt head. When the lamp holder is used, the positions of the connecting piece 3 and the lamp holder 2 can be adjusted by loosening the locking piece and the locking piece respectively, and the locking piece are used for locking after the adjustment is carried out to a proper position.

In this embodiment, be fixed with an external battery case on the solid fixed ring of head 1, the battery is arranged in the battery case, and the battery adopts the open-wire connection with parts such as main lamp pearl 21, main lamp pearl switch 22, brightness adjuster 23, light filling lamp pearl 24 and light filling lamp pearl switch 25 to the maintenance is changed.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. A headlamp for wound treatment comprising a lighting assembly and a head fixation ring (1) for fixation on a wearer's head, characterized in that: the lighting assembly comprises a lamp holder (2), a connecting piece (3) and an adjustable light-gathering barrel (4) of a focusing range of light emitted by the lamp holder (2), wherein a condensing lens (41) is arranged in one end of the light-gathering barrel (4), the other end of the light-gathering barrel (4) and one end of the lamp holder (2) are adjusted in a rotatable mode, the distance between the condensing lens (41) and the lamp holder (2) is in threaded connection, one end of the lamp holder (2) is connected with one end of the connecting piece (3), a sliding groove (11) is formed in the head fixing ring (1), and the other end of the connecting piece (3) can be arranged in the sliding groove (11) in a manner that the sliding groove (11) moves.

2. The headlamp for wound treatment according to claim 1, wherein: the lamp holder (2) is connected with the connecting piece (3) through a ball hinge (5) capable of adjusting the direction of the lamp holder (2).

3. The headlamp for wound treatment according to claim 1, wherein: be equipped with a main lamp pearl (21) on lamp holder (2), the central point that lamp holder (2) illumination end was located in main lamp pearl (21) puts, be equipped with main lamp pearl switch (22) and brightness adjuster (23) of adjustable main lamp pearl (21) luminance on the solid fixed ring of head (1).

4. The headlamp for wound treatment according to claim 3, wherein: still be equipped with a plurality of light filling lamp pearls (24) on lamp holder (2), light filling lamp pearl (24) center on the periphery of main lamp pearl (21) is evenly arranged, be equipped with light filling lamp pearl switch (25) on the solid fixed ring of head (1).

5. The headlamp for wound treatment according to claim 4, wherein: one side of the head fixing ring (1) is provided with a battery groove (26), a battery is arranged in the battery groove (26), and the battery is electrically connected with a main lamp bead (21), a main lamp bead switch (22), a brightness regulator (23), a light supplementing lamp bead (24) and a light supplementing lamp bead switch (25).

6. The headlamp for wound treatment according to claim 1, wherein: the connecting piece (3) is tightly matched with the sliding groove (11).

7. The headlamp for wound treatment according to claim 1, wherein: and a locking piece for limiting the connecting piece (3) to move along the sliding groove (11) is arranged on the connecting piece (3).

8. The headlamp for wound treatment according to claim 2, wherein: the ball hinge (5) comprises a ball head and a ball socket, and the ball head and the ball socket are in tight fit.

9. The headlamp for wound treatment according to claim 2, wherein: the ball hinge (5) comprises a ball head and a ball socket, and a locking piece for limiting the relative movement between the ball head and the ball socket is arranged on the ball socket.

10. The headlamp for wound treatment according to any one of claims 1 to 9, wherein: the head fixing ring (1) comprises a ring body (12) and an elastic band (13) used for adjusting the degree of tightness of wearing, the ring body (12) is connected with the elastic band (13) to form a closed annular structure, a magic tape (14) and a fixing ring lining (15) are arranged on the inner ring side wall of the ring body (12), and the fixing ring lining (15) is detachably attached to the magic tape (14).