CN210185548U

CN210185548U - Tongue depressor with lighting function

Info

Publication number: CN210185548U
Application number: CN201920720792.8U
Authority: CN
Inventors: Chunhua Sun; 孙春花; Jinzhuo Fan; 樊金灼
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-03-27
Anticipated expiration: 2029-05-17

Abstract

The utility model belongs to the technical field of the tongue depressor technique and specifically relates to a tongue depressor of area illumination is related to, including light and disposable tongue depressor, the light is including the lamp body, the quick-operation joint is installed to the lamp body below, the quick-operation joint includes base, left holder, right holder, apron, first spring and second spring, set up the spout that link up about on the base, the shape of left holder and right holder is the L type, and the one end of the two is all fixed in the spout, the apron is harmonious with the base, is equipped with two spring grooves in the spout, and first spring and second spring are fixed respectively at a spring inslot, and the other end of left holder and right holder all is equipped with one and stretches into the conflict portion in the spring inslot, and two conflict portions are inconsistent with first spring and second spring respectively. The utility model discloses can realize conveniently changing disposable tongue depressor, simultaneously, the utility model discloses an adaptability is wider, can fix on the disposable tongue depressor of different thickness, width.

Description

Tongue depressor with lighting function

Technical Field

The utility model belongs to the technical field of the tongue depressor technique and specifically relates to a tongue depressor of area illumination is related to.

Background

Tongue depressors are medical devices used to depress the tongue to facilitate examination of tissues and organs surrounding the mouth and throat. The existing tongue depressor is simple in structure, is usually a wood or plastic flat plate body, and is particularly inconvenient for a doctor to hold the tongue depressor with one hand and hold the flashlight with the other hand during examination because light rays around the oral cavity and the throat are weak.

In the prior art, for example, patent CN205672012U discloses a tongue depressor for pediatrics, which comprises a tongue depressor body, wherein the tongue depressor body is provided with a lamp housing, the interior of the lamp housing is of a cavity structure, the lamp housing is provided with a tail cover, the tongue depressor body is provided with a first locking plate, the first locking plate is arranged at the outer side wall of the tail cover, the tongue depressor body is provided with a second locking plate, and the second locking plate is arranged at the outer side wall of the front part of the lamp housing; be equipped with the microcircuit control board in the tip of lamp body, be equipped with the group battery in the lamp body, the group battery is connected for the electricity with the microcircuit control board, and the tip of lamp body is equipped with the light, and the light setting is on the microcircuit control board, and the light is connected for the electricity with the microcircuit control board, and the lateral wall position of lamp body is equipped with control switch, and control switch is connected for the electricity with the microcircuit control board.

This patent can provide the electric energy for the microcircuit control panel through the group battery to conveniently instruct the light to realize giving out light, shine, thereby make things convenient for the doctor to observe children's oral cavity, conveniently observe.

However, the tongue depressor is disposable, and the replacement of the tongue depressor is not facilitated by the patent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tongue depressor of area illumination to solve the technical problem that the tongue depressor is unfavorable for changing among the prior art.

The utility model provides a tongue depressor of area illumination, including light and disposable tongue depressor, the light is including the lamp body, the quick-operation joint is installed to the lamp body below, the quick-operation joint includes base, left holder, right holder, apron, first spring and second spring, set up the spout that link up about on the base, the shape of left holder and right holder is the L type, and the one end of the two is all fixed in the spout, the apron is harmonious with the base, is equipped with two spring grooves in the spout, and first spring and second spring are fixed respectively at a spring inslot, and the other end of left holder and right holder all is equipped with one and stretches into the conflict portion of spring inslot, and two conflict portions are inconsistent with first spring and second spring respectively.

Furthermore, a first rack and a second rack are respectively arranged on the left clamping piece and the right clamping piece of the quick connector, the first rack and the second rack are arranged oppositely, a gear is fixed on the sliding groove, and the first rack and the second rack are meshed with the gear.

Furthermore, be provided with the spliced pole on the apron, be provided with the spliced eye on the base, the spliced pole is pegged graft with the spliced eye and is cooperated.

Furthermore, be provided with the articulated portion that two intervals set up on the base, be equipped with articulated piece on the lamp body, articulated piece is arranged in between two articulated portions, and the base is fixed on the lamp body through two articulated portions of bolt interlude and articulated piece and through the nut cooperation.

Furthermore, rubber pads are bonded on the clamping surfaces of the left clamping piece and the right clamping piece.

Further, the light still includes that circuit board, switch, LED lamp pearl, spring, battery back lid and two batteries constitute, and LED lamp pearl and switch are all installed on the circuit board, and circuit board and spring are all installed in the lamp body, and the lid is installed at the lamp body afterbody behind the battery.

Compared with the prior art, the beneficial effects of the utility model reside in that: the left clamping piece and the right clamping piece can be clamped on the disposable tongue depressor under the action of the first spring and the second spring, namely, the illuminating lamp can be clamped and fixed on the disposable tongue depressor, and the purpose of conveniently replacing the disposable tongue depressor can be achieved through the fixation of the mode. Simultaneously, fixed through this mode, can also make the utility model discloses an adaptability is wider, can fix on the disposable tongue depressor of different thickness, width.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic sectional view of a partial structure of the present invention;

FIG. 4 is a schematic perspective cross-sectional view of an illumination lamp;

FIG. 5 is a schematic perspective view of a quick connector;

FIG. 6 is a schematic cross-sectional view of a quick connector;

FIG. 7 is a first exploded assembly view of the quick connector;

FIG. 8 is a second exploded assembly view of the quick connector;

reference numerals: light 1, lamp body 11, articulated piece 111, circuit board 12, switch 13, LED lamp pearl 14, spring 15, lid 16 behind the battery, battery 17, disposable tongue depressor 2, quick-operation joint 3, base 31, spout 311, spring groove 312, spliced eye 313, left holder 32, right holder 33, apron 34, grafting post 341, first spring 35, second spring 36, conflict portion 37, articulated portion 38, first rack 4, second rack 5, gear 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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. Furthermore, the terms "first," "second," and "third" 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 "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1 to 8, the present invention provides a tongue depressor with illumination, which comprises an illumination lamp 1 and a disposable tongue depressor 2, wherein a quick connector 3 is installed below a lamp housing 11 of the illumination lamp 1, and the disposable tongue depressor 2 can be quickly installed, the quick connector 3 comprises a base 31, a left clamping member 32, a right clamping member 33, a cover plate 34, a first spring 35 and a second spring 36, the base 31 is provided with a slide slot 311 which is used for installing the left clamping member 32 and the right clamping member 33 and is through from left to right, the left clamping member 32 and the right clamping member 33 are in L-shaped, one end of the two is fixed in the slide slot 311, the left clamping member 32 and the right clamping member 33 are fixed by the cover plate 34 and the base 31, two spring slots 312 are arranged in the slide slot 311, the first spring 35 and the second spring 36 are respectively fixed in one spring slot 312, the other end of the left clamping member 32 and the right clamping member 33 are provided with a contact part 37 extending into the spring slot 312, respectively, against the first spring 35 and the second spring 36. The left clamping piece 32 and the right clamping piece 33 can be clamped on the disposable tongue depressor 2 under the action of the first spring 35 and the second spring 36, namely, the illuminating lamp 1 can be clamped and fixed on the disposable tongue depressor 2, and the purpose of conveniently replacing the disposable tongue depressor 2 can be achieved through the fixation in this way. Simultaneously, fix through this mode, can also make the utility model discloses an adaptability is wider, can fix on the disposable tongue depressor 2 of different thickness, width.

Preferably, in order to better and more conveniently mount the disposable tongue depressor 2 on the illuminating lamp 1, the left clamping piece 32 and the right clamping piece 33 of the quick connector 3 are respectively provided with a first rack 4 and a second rack 5, the first rack 4 and the second rack 5 are arranged oppositely, the sliding groove 311 is fixed with a gear 6, and the first rack 4 and the second rack 5 are meshed with the gear 6. When fixing disposable tongue depressor 2, can hold light 1 with one hand, hold disposable tongue depressor 2 with one hand, utilize disposable tongue depressor 2 to pull out left holder 32 or right holder 33 to the outside, through the effect of gear 6, when one in left holder 32 or the right holder 33 was pulled out, the other one also can be the same moves to the outside, so, when left holder 32, right holder 33 opened to suitable size, directly block in to the two, can install disposable tongue depressor 2 on light 1.

Preferably, the cover plate 34 and the base 31 are matched with each other by using the insertion posts 341 arranged on the cover plate 34 and the insertion holes 313 arranged on the base 31 to be matched with each other in an insertion manner, and the connection manner is simple and practical.

Preferably, the base 31 is further provided with two hinge portions 38 arranged at intervals, the lamp housing 11 is provided with a hinge block 111, the hinge block 111 is disposed between the two hinge portions 38, and the base 31 is inserted through the two hinge portions 38 and the hinge block 111 by bolts and is fixed on the lamp housing 11 by nuts. The base 31 is fixed on the lamp shell 11 through the matching of the bolt and the nut, so that the illuminating lamp 1 can rotate, and the illuminating angle can be adjusted, thereby facilitating the doctor to observe the oral cavity of the patient.

Preferably, rubber pads are bonded to the clamping surfaces of the left clamping piece 32 and the right clamping piece 33, so that friction force is increased, and clamping is more stable.

Preferably, the illuminating lamp 1 is composed of a lamp housing 11, a circuit board 12, a switch 13, an LED lamp bead 14, a spring 15, a battery rear cover 16 and two batteries 17, the LED lamp bead 14 and the switch 13 are both installed on the circuit board 12, the circuit board 12 and the spring 15 are both installed in the lamp housing 11, and the battery rear cover 16 is installed at the tail of the lamp housing 11. Light 1 adopts above-mentioned simple structure, can reduce cost, makes the utility model discloses it is changeed in popularizing.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The tongue depressor with the illumination function comprises an illumination lamp (1) and a disposable tongue depressor (2), wherein the illumination lamp (1) comprises a lamp shell (11), and is characterized in that; a quick joint (3) is arranged below the lamp shell (11), the quick joint (3) comprises a base (31), a left clamping piece (32), a right clamping piece (33), a cover plate (34), a first spring (35) and a second spring (36), the base (31) is provided with a sliding groove (311) which is communicated with the left and the right, the left clamping piece (32) and the right clamping piece (33) are L-shaped, one end of the two clamping pieces is fixed in the sliding groove (311), the cover plate (34) is matched with the base (31), two spring grooves (312) are formed in the sliding groove (311), the first spring (35) and the second spring (36) are fixed in one spring groove (312) respectively, the other ends of the left clamping piece (32) and the right clamping piece (33) are provided with abutting parts (37) extending into the spring grooves (312), and the two abutting parts (37) are abutted to the first spring (35) and the second spring (36) respectively.

2. An illuminated tongue depressor as claimed in claim 1, characterized in that: be equipped with first rack (4) and second rack (5) on left holder (32) and the right holder (33) of quick-operation joint (3) respectively, first rack (4) and second rack (5) set up relatively, are fixed with gear (6) on spout (311), and first rack (4) and second rack (5) and gear (6) meshing.

3. An illuminated tongue depressor as claimed in claim 1, characterized in that: the cover plate (34) is provided with an inserting column (341), the base (31) is provided with an inserting hole (313), and the inserting column (341) is matched with the inserting hole (313) in an inserting mode.

4. An illuminated tongue depressor as claimed in claim 1, characterized in that: the lamp is characterized in that two hinge parts (38) arranged at intervals are arranged on the base (31), a hinge block (111) is arranged on the lamp shell (11), the hinge block (111) is arranged between the two hinge parts (38), and the base (31) is inserted into the two hinge parts (38) and the hinge block (111) through bolts and is fixed on the lamp shell (11) through nut matching.

5. An illuminated tongue depressor as claimed in claim 1, characterized in that: rubber pads are bonded on the clamping surfaces of the left clamping piece (32) and the right clamping piece (33).

6. An illuminated tongue depressor as claimed in claim 1, characterized in that: light (1) comprises lamp body (11), circuit board (12), switch (13), LED lamp pearl (14), spring (15), lid (16) and two batteries (17) behind the battery, and LED lamp pearl (14) and switch (13) are all installed on circuit board (12), and circuit board (12) and spring (15) are all installed in lamp body (11), and lid (16) are installed at lamp body (11) afterbody behind the battery.