CN217382686U

CN217382686U - Oral lamp device of dental unit

Info

Publication number: CN217382686U
Application number: CN202221963556.7U
Authority: CN
Inventors: 余洪
Original assignee: Foshan Safety Medical Equipment Co ltd
Current assignee: Foshan Safety Medical Equipment Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-09-06
Anticipated expiration: 2032-07-28

Abstract

The utility model particularly discloses an oral cavity lamp device of dental unit, include: the lamp comprises a lamp body, a rotating arm and a handle, wherein the lamp body is arranged in a circular structure; the rotating arm is an integrated structure consisting of a vertical section, an arc-shaped section and a horizontal section, a first rotating head is rotatably arranged on the vertical section and connected with the outer wall of the circumference of the lamp body, and a second rotating head is arranged on the horizontal section; the handle detachably mounted in the lateral wall of first head of rotating, the handle passes through first head of rotating drive lamp body rotates. The utility model provides a pair of dental therapentic machine's oral cavity lamp device relates to medical instrument technical field, sets the handle to the dismantlement mode, is favorable to the dismantlement disinfection or the change of follow-up handle, drives the lamp body simultaneously and rotates the head swing with first rotation round the second through the handle for this oral cavity lamp's use is more convenient, has reduced adjust time, has promoted the efficiency of treatment.

Description

Oral lamp device of dental unit

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to dental therapentic equipment's oral cavity lamp device.

Background

An oral light is a device that provides illumination during dental treatment. During treatment, the position of the oral lamp often needs to be adjusted due to the change of the illumination position. The doctor usually adjusts the oral cavity lamp by holding the handle. The handle of the oral lamp becomes an important factor that may cause cross-infection during dental treatment. The handle and the body of the oral cavity lamp are integrated and can not be detached independently. Cannot be removed and placed for sterilization or replacement. Some high-grade oral lamps have the solution that a silica gel sleeve is added on a handle, and the silica gel sleeve is taken down for disinfection if the disinfection is needed. Although the problem can be solved, the defects that the silica gel sleeve is inconvenient to assemble, the silica gel is easy to age and the like exist.

Secondly, rotatable spiro union structure is usually adopted when current mouth lamp uses, though be convenient for adjust, rotate the number of times after increasing, the wearing and tearing of mouth lamp will also aggravate to need to change, lead to the cost to increase, treatment efficiency descends, and in order to make the more clear observation patient's tooth of doctor, need constantly adjust the luminance of mouth lamp when using the mouth lamp, luminance is higher, dazzle light stronger, if the patient opens the eye carelessly in the course of seeking medical advice, patient's eye may receive strong stimulus, is unfavorable for the doctor to continue to operate. To overcome the above problems, we propose an oral lamp device for a dental treatment machine.

SUMMERY OF THE UTILITY MODEL

The problem that the treatment efficiency is low because the handle that exists for solving current oral cavity lamp can not dismouting, oral cavity lamp main part use inconveniently and adjust the time length, the utility model provides an oral cavity lamp device of dental unit.

An oral light device of a dental treatment machine, comprising:

the lamp body is arranged in a circular structure;

the lamp body comprises a lamp body, a lamp body and a rotating arm, wherein the lamp body is provided with a lamp body, the rotating arm is of an integrated structure consisting of a vertical section, an arc-shaped section and a horizontal section, a first rotating head is rotatably arranged on the vertical section, the first rotating head is connected with the outer wall of the circumference of the lamp body, and a second rotating head is arranged on the horizontal section;

the handle, handle demountable installation in the lateral wall of first head of rotating, the handle passes through first head of rotating drive lamp body rotates.

Preferably, the lamp body comprises an outer ring body, a lamp cover with a downward opening is arranged on the inner side of the outer ring body, and a light-transmitting plate is installed at the opening of the lamp cover.

Preferably, the lamp cover is of a triangle-like structure, and three support legs of the lamp cover are connected with the inner side wall of the outer ring body to form an integral structure.

Preferably, the second rotating head is disposed above the lamp cover.

As the preferred scheme, the inside of lamp lid is provided with the lamp base, install a plurality of light source subassemblies on the lamp base, the illumination direction of light source subassembly sets up towards the light-passing board.

Preferably, the rotating arm further comprises a PCB, the PCB is disposed inside the vertical section, and the plurality of light source assemblies are controlled by the PCB.

Preferably, a rotating shaft is rotatably mounted at the side end of the vertical section, and the first rotating head is rotatably connected with the rotating shaft.

Preferably, an embedding strip is arranged on the outer side wall of the first rotating head, an elastic sheet is arranged on the side face of the embedding strip, and a pressing block is fixed on the elastic sheet.

Preferably, one end of the handle is provided with an embedding groove, and the embedding groove is connected with the embedding strip.

Preferably, a pressing clamping groove communicated with the embedding groove is formed in the side end of the handle, and when the embedding strip is completely connected into the embedding groove, the pressing block is arranged in the pressing clamping groove.

Has the beneficial effects that: the utility model discloses set the handle to the mode of dismantling, be favorable to the dismantlement disinfection or the change of follow-up handle, through setting up circular lamp body, and be provided with first rotation head on the circumference outer wall of lamp body, and first rotation head rotates with the rocking arm to be connected, make whole lamp body can round rocking arm swing to required angle, secondly, the other end of rocking arm is provided with the second and rotates the head and make lamp physical stamina use the second to rotate the head and realize moving on a large scale as the centre of a circle, the working range of this mouth lamp has been improved, it is nimble more simple and convenient to adjust, and the setting of handle then is convenient for medical personnel to use this mouth lamp, can drive the lamp body round the second through the handle and rotate the head, can drive the lamp body round first rotation head swing again, make the use of this mouth lamp more nimble convenience, the adjust time of equipment has been reduced, the efficiency of treatment has been promoted.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of another view angle of the present invention.

Fig. 3 is an exploded view of the first rotary head and the rotary arm according to the present invention.

Fig. 4 is an exploded view of the first rotary head and the handle of the present invention.

Fig. 5 is an internal structure view of the lamp body of the present invention.

Fig. 6 is an internal structure view of the rotating arm of the present invention.

In the figure: 1-a lamp body; 2-a first rotating head; 3-rotating arm; 4-a second rotating head; 5-a handle; 101-outer ring body; 102-a lamp cover; 103-a light-transmitting plate; 104-a lamp base; 105-a light source assembly; 201-scarf joint strip; 202-a spring plate; 203-pressing block; 301-vertical section; 302-arc segment; 303-horizontal section; 304-a rotating shaft; 305-a PCB board; 501-scarf groove; 502-pressing the card slot.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

In the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "between", "side wall", "orientation", "position relation", etc., indicate the orientation or position relation based on the orientation or position relation shown in the drawings, only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, the present invention provides an oral lamp device for a dental treatment machine, the device comprising: the lamp comprises a lamp body 1, a rotating arm 3 and a handle 5, wherein the lamp body 1 is arranged in a circular structure; the rotating arm 3 is an integrated structure composed of a vertical section 301, an arc-shaped section 302 and a horizontal section 303, a first rotating head 2 is rotatably mounted on the vertical section 301, the first rotating head 2 is connected with the outer wall of the circumference of the lamp body 1, a second rotating head 4 is mounted on the horizontal section 303, specifically, a rotating shaft 304 is rotatably mounted at the side end of the vertical section 301, and the first rotating head 2 is rotatably connected with the rotating shaft 304; the handle 5 is detachably mounted on the outer side wall of the first rotating head 2, and the handle 5 drives the lamp body 1 to rotate through the first rotating head 2; the utility model sets the handle to be detachable, which is beneficial to the detachment, disinfection or replacement of the follow-up handle, by arranging the circular lamp body 1 and arranging the first rotating head 2 on the circumferential outer wall of the lamp body 1, and the first rotating head 2 is rotatably connected with the rotating arm 3, so that the whole lamp body 1 can swing around the rotating arm 3 to a required angle, secondly, the other end of the rotating arm 3 is provided with a second rotating head 4, so that the lamp body 1 can realize large-range movement by taking the second rotating head 4 as a circle center, the working range of the oral cavity lamp is improved, the adjustment is more flexible and convenient, the handle 5 is convenient for medical staff to use the oral cavity lamp, the lamp body 1 can be driven to rotate around the second rotating head 4 through the handle 5, the lamp body 1 can be driven to swing around the first rotating head 2, the oral lamp is more flexible and convenient to use, the adjusting time of the device is shortened, and the treatment efficiency is improved.

As shown in fig. 1 and 2, in some examples of the present invention, the lamp body 1 includes an outer ring body 101, a lamp cover 102 with a downward opening is disposed on an inner side of the outer ring body 101, and a light-transmitting plate 103 is mounted at an opening of the lamp cover 102; the lamp cover 102 is of a triangle-like structure, and three support legs of the lamp cover 102 are connected with the inner side wall of the outer ring body 101 to form an integral structure; the second rotator head 4 is placed above the lamp cover 102. Adopt this scheme, design lamp lid 102 into similar triangle-shaped structure for the light source at middle part is stronger, and toward the light source convergent at edge, and both can be convenient for medical personnel's use, can avoid light too strong to cause the patient dazzling and reduce experience and feel again, and the triangle-shaped structure sets up the weight that can alleviate this oral cavity lamp, and reduce cost adjusts more conveniently, has improved the nimble degree of use.

Referring to fig. 5 and 6, in some examples of the present invention, a lamp base 104 is disposed inside the lamp cover 102, a plurality of light source assemblies 105 are mounted on the lamp base 104, and the light direction of the light source assemblies 105 is disposed toward the light-transmitting plate 103; the rotating arm 3 further comprises a PCB 305, the PCB 305 is disposed inside the vertical section 301, and the plurality of light source assemblies 105 are controlled by the PCB 305. Adopt this scheme, because light source subassembly 105 can send a large amount of heat energy at the during operation, and PCB board 305 sets up and then can avoid PCB board 305 and light source subassembly 105 subassembly to closely contact in the inboard of vertical section 301, guarantees that PCB board 305 is in normal temperature within range work, increase of service life, secondly, sets up PCB board 305 in the inboard of vertical section 301, can set up operating panel at the lateral wall of rocking arm 3 and control the operating condition of light source subassembly 105, uses more portably.

Referring to fig. 4, in some examples of the present invention, an engagement strip 201 is disposed on an outer side wall of the first rotating head 2, an elastic sheet 202 is disposed on a side surface of the engagement strip 201, and a pressing block 203 is fixed on the elastic sheet 202; an embedding groove 501 is formed in one end of the handle 5, and the embedding groove 501 is connected with the embedding strip 201; the side end of the handle 5 is provided with a pressing clamping groove 502 communicated with the embedding groove 501, and when the embedding strip 201 is completely inserted into the embedding groove 501, the pressing block 203 is arranged in the pressing clamping groove 502. Adopt this scheme, through setting up scarf joint strip 201 and scarf joint groove 501, make handle 5 can be connected with the cooperation of first head of rotating 2, when scarf joint strip 201 inserts in scarf joint groove 501 completely, press in the draw-in groove 502 is advanced in the card of pressing down of briquetting 203 under the effect of shell fragment 202, thereby realized handle 5 and first head of rotating 2 and locked each other, when not needing handle 5, only need push down briquetting 203 to the inboard promotion, extract handle 5 again can, be convenient for handle 5's disinfection or change, this scheme design is simple, the dismouting of being convenient for simultaneously, use more nimble portably.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An oral lamp device for a dental treatment machine, comprising:

the lamp body is arranged in a circular structure;

2. The oral lamp device of the dental treatment machine as claimed in claim 1, wherein the lamp body includes an outer ring body;

the inner side of the outer ring body is provided with a lamp cover with a downward opening, and a light-transmitting plate is installed at the opening of the lamp cover.

3. The oral lamp device of claim 2, wherein the lamp cover has a triangular-like structure, and the three legs of the lamp cover are connected to the inner sidewall of the outer ring body to form a unitary structure.

4. The oral lamp device of claim 3, wherein the second rotary head is disposed above the lamp cover.

5. The oral lamp device of claim 4, wherein the lamp cover is provided with a lamp base, the lamp base is provided with a plurality of light source assemblies, and the light source assemblies are arranged in the direction of the light-transmitting plate.

6. The oral lamp device of the dental treatment machine as claimed in claim 5, wherein the arm further comprises a PCB board;

the PCB board set up in the inboard of vertical section, a plurality of the light source subassembly all is controlled by the PCB board.

7. The oral lamp device as claimed in claim 6, wherein a shaft is rotatably mounted to a side end of the vertical section, and the first rotating head is rotatably connected to the shaft.

8. The oral lamp device of claim 7, wherein the outer side wall of the first rotary head is provided with an embedding strip, the side surface of the embedding strip is provided with a spring plate, and the spring plate is fixed with a pressing block.

9. The dental light assembly of claim 8, wherein the handle defines an engagement groove at one end thereof, the engagement groove being interconnected to the engagement strip.

10. The oral lamp device of the dental treatment machine as claimed in claim 9, wherein a pressing notch communicated with the scarf groove is provided at a side end of the handle;

when the scarf joint strip is completely connected into the scarf joint groove, the pressing block is arranged in the pressing clamping groove.