CN220735376U

CN220735376U - Multifunctional examination tongue depressor

Info

Publication number: CN220735376U
Application number: CN202321815337.9U
Authority: CN
Inventors: 王凤娟
Original assignee: Chengdu Xinjin District People's Hospital Chengdu Xinjin District First Aid Command Sub Center
Current assignee: Chengdu Xinjin District People's Hospital Chengdu Xinjin District First Aid Command Sub Center
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-04-09
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a multifunctional examination tongue depressor, which comprises: the inside of casing transversely is provided with the connecting rod, connecting rod and casing sliding connection, and the one end of connecting rod extends to the one end outside of casing, and the one end that the casing was kept away from to the connecting rod is fixed with the silica gel tongue depressor. According to the multifunctional examination tongue depressor provided by the utility model, through the structural design of the illuminating lamp, the oral cavity of a patient is not required to be illuminated through other illuminating equipment, and through the matching structural design of the moving assembly and the illuminating lamp, the connecting rod can be stored, so that the silica gel tongue depressor can be protected through the protective sleeve, the pollution to the silica gel tongue depressor caused by external factors is reduced, and through the structural design of the inserting assembly, the connecting rod can be installed and disassembled, so that the connecting rod and the silica gel tongue depressor are convenient to replace, the practicability of the device is improved, and the labor intensity of doctors is reduced.

Description

Multifunctional examination tongue depressor

Technical Field

The utility model relates to the technical field of tongue depressor, in particular to a multifunctional examination tongue depressor.

Background

When a doctor observes the oral cavity or the throat of a patient and the entrance of the esophagus, the doctor presses the tongue of the patient, so that the symptom and the condition of the internal organ tissues can be seen clearly, the doctor usually holds the tongue pressing tool with one hand to press the tongue when the tongue is pressed by the patient, and holds the lighting tool with the other hand to observe the specific symptom of the organ in the mouth conveniently, so that the aim of accurately judging the symptom is achieved.

As disclosed in chinese patent (CN 217852894U), a tongue depressor for diagnosis and treatment is described: the utility model discloses a medical treatment device, which is characterized in that a fixed groove is arranged at one end of a connector, an illumination piece is arranged in the fixed groove, one end of a light-transmitting tongue depressor is inserted into the fixed groove, the illumination piece is beneficial to generate light to irradiate the light-transmitting tongue depressor, the light-transmitting tongue depressor is utilized to illuminate the inside of a mouth cavity so as to enable a doctor to diagnose each part of the throat of a patient, the aim of improving the diagnosis and treatment convenience is achieved, in addition, a mode that a handle is obliquely arranged at a preset angle with the axis of the fixed groove and extends towards one end far away from the direction of the fixed groove is adopted, the hand is beneficial to avoid blocking the vision of the doctor, the observable range of the doctor is improved, and the aim of further improving the diagnosis and treatment convenience is also recorded; the tongue depressor is convenient to operate and is easy to block the visual field of doctors when being held by hands, and the problem of inconvenience in diagnosis and treatment of the tongue depressor exists.

In summary, the following technical problems exist in the prior art: most doctors currently use a disinfected or disposable tongue depressor when checking patients, but in the checking process, the surface-care equipment is required to be additionally used for illuminating the inner part of the oral cavity of the patient, so that the operation is more inconvenient, the labor intensity of the doctor is increased, and the practicability is poor.

Disclosure of Invention

Based on this, it is necessary to provide a multi-functional inspection tongue depressor, structural design through the light for need not to throw light on to patient's oral cavity through other lighting apparatus, through the cooperation structural design of moving subassembly and light, make can accomodate the connecting rod, thereby can protect the silica gel tongue depressor through the lag, reduce external factor and cause the pollution to the silica gel tongue depressor, structural design through the grafting subassembly, make can install and dismantle the connecting rod, thereby conveniently change connecting rod and silica gel tongue depressor, the practicality of device has been promoted, doctor's intensity of labour has been reduced.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a multifunctional examination tongue depressor is applied to oral examination.

The multifunctional inspection tongue depressor specifically includes:

the device comprises a shell, wherein a connecting rod is transversely arranged on the inner side of the shell, the connecting rod is in sliding connection with the shell, one end of the connecting rod extends to the outer side of one end of the shell, a silica gel tongue depressor is fixed at one end of the connecting rod, which is far away from the shell, and a protective sleeve is sleeved on the outer side of the silica gel tongue depressor;

the moving assembly is arranged at the inner side position of the shell and used for moving the connecting rod;

the plug-in component is arranged on the inner side of the shell and used for installing and detaching the connecting rod.

As a preferred implementation mode of the multifunctional inspection tongue depressor provided by the utility model, the moving assembly comprises a moving block, the moving block is arranged on the inner side of the shell, the moving block is in sliding connection with the shell, a first spring is arranged on the inner side of the shell far away from the connecting rod, one end of the first spring is fixedly connected with the shell, the other end of the first spring is fixedly connected with the moving block, one end of the moving block far away from the first spring is connected with the connecting rod through a plug-in assembly, one side of the moving block is fixedly provided with a moving rod, one end of the moving rod far away from the moving block extends to the outer side of the shell, a sliding groove is formed in a position corresponding to the moving rod of the shell, the moving rod is in sliding connection with the shell through the sliding groove, and a limiting assembly is arranged on the inner side of the moving rod.

As a preferred implementation mode of the multifunctional inspection tongue depressor provided by the utility model, the limiting component comprises a rotating rod, the rotating rod is longitudinally arranged at the inner side position of the moving rod, the rotating rod is rotationally connected with the moving rod, one end of the rotating rod, which is far away from the moving block, extends to the outer side of the moving rod, one end of the rotating rod, which is located at the outer side of the moving rod, is fixedly provided with a rotating handle, the other end of the rotating rod is fixedly provided with a gear, both ends of the gear are respectively provided with a connecting block, the connecting block is in sliding connection with the moving rod, one end of the connecting block, which is close to the gear, is fixedly provided with a rack, the rack is in meshed connection with the gear, the end, which is far away from the gear, of the connecting block is fixedly provided with a limiting bolt, and a clamping groove is formed in the position of the shell, which corresponds to the limiting bolt, and the limiting bolt is in plug-in connection with the shell through the clamping groove.

As a preferred implementation mode of the multifunctional inspection tongue depressor provided by the utility model, the plug-in assembly comprises a plurality of second springs, the second springs are uniformly arranged at the inner side of the moving block and at positions corresponding to the connecting rods, the plug-in block is arranged at one end of each second spring, which is close to the connecting rods, the second springs are fixedly connected with the plug-in blocks, one end of each second spring, which is far away from the plug-in block, is fixedly connected with the moving block, the plug-in blocks are in sliding connection with the moving block, plug-in grooves are formed at the outer side of the connecting rods and at positions corresponding to the plug-in blocks, and the plug-in blocks are in plug-in connection with the connecting rods through the plug-in grooves.

As a preferable implementation mode of the multifunctional examination tongue depressor provided by the utility model, a plurality of illuminating lamps are fixed on an inclined plane of one end of the shell close to the silica gel tongue depressor.

As a preferred implementation mode of the multifunctional inspection tongue depressor provided by the utility model, one end of the shell far away from the connecting rod is in threaded connection with the rear cover, and a battery pack is arranged on the inner side of one end of the shell close to the rear cover and is electrically connected with the illuminating lamp.

As a preferable implementation mode of the multifunctional examination tongue depressor provided by the utility model, an anti-skid sleeve is fixed on the outer side of one end of the shell close to the rear cover.

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

according to the multifunctional examination tongue depressor provided by the utility model, through the structural design of the illuminating lamp, the oral cavity of a patient is not required to be illuminated through other illuminating equipment, and through the matching structural design of the moving assembly and the illuminating lamp, the connecting rod can be stored, so that the silica gel tongue depressor can be protected through the protective sleeve, the pollution to the silica gel tongue depressor caused by external factors is reduced, and through the structural design of the inserting assembly, the connecting rod can be installed and disassembled, so that the connecting rod and the silica gel tongue depressor are convenient to replace, the practicability of the device is improved, and the labor intensity of doctors is reduced.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a multifunctional inspection tongue depressor provided by the utility model;

FIG. 2 is a schematic diagram of the structure of the multifunctional inspection tongue depressor protective sleeve provided by the utility model;

FIG. 3 is a schematic view of a movable assembly of a multifunctional inspection tongue depressor provided by the present utility model;

FIG. 4 is a schematic diagram of a multi-functional inspection tongue depressor stop assembly provided by the present utility model;

FIG. 5 is an enlarged view of the multifunctional inspection tongue depressor provided by the present utility model at A in FIG. 4;

FIG. 6 is a schematic view of a plug assembly of the multifunctional inspection tongue depressor provided by the utility model;

fig. 7 is a schematic structural view of an anti-skid sleeve of a multifunctional inspection tongue depressor provided by the utility model.

The labels in the figures are illustrated below:

1. a housing; 2. a connecting rod; 3. silica gel tongue depressor; 4. a moving assembly; 5. a rear cover; 6. an anti-skid sleeve; 7. a lighting lamp; 8. a first spring; 9. a moving block; 10. a moving rod; 11. rotating the handle; 12. a rotating lever; 13. a gear; 14. a rack; 15. a connecting block; 16. a limit bolt; 17. a second spring; 18. a plug block; 19. a plug-in groove; 20. a battery pack; 21. a chute; 22. and (5) a protective sleeve.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As described in the background art, most doctors currently use a sterilized or disposable tongue depressor when checking patients, but in the checking process, a surface-care device is needed to illuminate the interior of the oral cavity of the patient, so that the operation is inconvenient, the labor intensity of the doctor is increased, and the practicability is poor.

In order to solve the technical problem, the utility model provides a multifunctional examination tongue depressor which is applied to oral examination.

Specifically, referring to fig. 1-7, a multifunctional inspection tongue depressor specifically includes:

the device comprises a shell 1, wherein a connecting rod 2 is transversely arranged on the inner side of the shell 1, the connecting rod 2 is in sliding connection with the shell 1, one end of the connecting rod 2 extends to the outer side of one end of the shell 1, a silica gel tongue depressor 3 is fixed at one end of the connecting rod 2 away from the shell 1, and a protective sleeve 22 is sleeved on the outer side of the silica gel tongue depressor 3;

a moving assembly 4, the moving assembly 4 being disposed at an inner side position of the housing 1 for moving the connecting rod 2;

the plug-in component is arranged on the inner side of the shell 1 and used for installing and detaching the connecting rod 2.

According to the multifunctional examination tongue depressor provided by the utility model, through the structural design of the illuminating lamp 7, the oral cavity of a patient is not required to be illuminated by other illuminating equipment, and through the matched structural design of the moving assembly 4 and the illuminating lamp 7, the connecting rod 2 can be stored, so that the silica gel tongue depressor 3 can be protected by the protective sleeve 22, the pollution to the silica gel tongue depressor 3 caused by external factors is reduced, and through the structural design of the inserting assembly, the connecting rod 2 can be installed and disassembled, so that the connecting rod 2 and the silica gel tongue depressor 3 can be replaced conveniently, the practicability of the device is improved, and the labor intensity of doctors is reduced.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1:

referring to fig. 1-5, a multifunctional inspection tongue depressor comprises: the device comprises a shell 1, wherein a connecting rod 2 is transversely arranged on the inner side of the shell 1, the connecting rod 2 is in sliding connection with the shell 1, one end of the connecting rod 2 extends to the outer side of one end of the shell 1, a silica gel tongue depressor 3 is fixed at one end of the connecting rod 2 away from the shell 1, so that tongue depressor 3 is used for pressing a tongue, and a protective sleeve 22 is sleeved on the outer side of the silica gel tongue depressor 3, so that the silica gel tongue depressor 3 can be protected; a plurality of illumination lamps 7 are fixed on the inclined surface of one end of the shell 1, which is close to the silica gel tongue depressor 3, so that the illumination effect on the inside of the oral cavity of a patient can be achieved; an anti-slip sleeve 6 is fixed on the outer side of one end of the shell 1 close to the rear cover 5, so that friction is increased, the device is convenient to take, and the device is prevented from slipping off from hands;

the moving assembly 4 comprises a moving block 9, the moving block 9 is arranged on the inner side of the shell 1, the moving block 9 is in sliding connection with the shell 1, a first spring 8 is arranged on the inner side of the shell 1 far away from the connecting rod 2, one end of the first spring 8 is fixedly connected with the shell 1, the other end of the first spring 8 is fixedly connected with the moving block 9, the moving block 9 can be prevented from sliding on the inner side of the shell 1, one end of the moving block 9 far away from the first spring 8 is connected with the connecting rod 2 through a plug-in assembly, a moving rod 10 is fixedly arranged on one side of the moving block 9, the moving block 9 can be driven to move when the moving rod 10 moves, one end of the moving rod 10 far away from the moving block 9 extends to the outer side of the shell 1, a sliding groove 21 is formed in a position of the shell 1 corresponding to the moving rod 10, the moving rod 10 is in sliding connection with the shell 1 through the sliding groove 21, and a limiting assembly is arranged on the inner side of the moving rod 10, so that the moving rod 10 can be limited through the limiting assembly, and accidental sliding of the moving rod 10 can be prevented;

specifically, the spacing subassembly is including dwang 12, dwang 12 vertically sets up in the inboard position department of dwang 10, dwang 12 and dwang 10 rotate and are connected, the one end that dwang 12 kept away from movable block 9 extends to the dwang 10 outside, the one end that dwang 12 is located the dwang 10 outside is fixed with rotation handle 11, make through rotation handle 11 can drive rotation handle 11 and rotate, the other end of dwang 12 is fixed with gear 13, make the dwang 12 rotate the time can drive gear 13 and rotate, the both ends of gear 13 all are provided with connecting block 15, connecting block 15 and dwang 10 sliding connection, the one end that connecting block 15 is close to gear 13 is fixed with rack 14, rack 14 and gear 13 meshing are connected, make gear 13 drive connecting block 15 through rack 14 and remove when rotating, the end that connecting block 15 kept away from gear 13 is fixed with stop bolt 16, the draw-in groove has been seted up to the position department that casing 1 and stop bolt 16 correspond, stop bolt 16 is passed through the draw-in groove and casing 1 grafting connection, make can drive stop bolt 16 and remove to the draw-in groove, thereby realize the spacing to moving rod 10.

It is known that, when using, at first take off lag 22, then to the direction pulling rotation handle 11 that is close to silica gel tongue depressor 3, make rotation handle 11 drive movable rod 10 through dwang 12 and remove, can drive movable block 9 and remove simultaneously when movable block 9 removes, thereby drive connecting rod 2 and silica gel tongue depressor 3 and remove when movable block 9 removes, when movable block 9 removes to suitable position department, rotate rotation handle 11, make rotation handle 11 drive dwang 12 and rotate, can drive gear 13 and rotate simultaneously when dwang 12 rotates, can drive connecting block 15 through rather than meshing connection rack 14 and remove to the direction of keeping away from gear 13 when gear 13 rotates, drive spacing bolt 16 and remove when connecting block 15 removes to the draw-in groove inboard, stop rotating rotation handle 11, spacing bolt 16 is connected through the draw-in groove with casing 1 grafting this moment, can accomplish spacing to movable rod 10, then when checking the oral cavity of patient, through switch control light 7, thereby can throw light on to the oral cavity inside of patient, can accomplish the operation, make illumination device through other than need not need to carry out the oral cavity to carry out illumination to 3 to the doctor through the tongue depressor 3, the utility model has reduced the cost of illumination device, the utility model has reduced the cost is carried out, and has reduced the cost is high safety device to the cost.

Example 2:

further optimizing the multifunctional inspection tongue depressor provided in embodiment 1, in particular, as shown in fig. 6 and 7, a plug assembly is provided on the inner side of the housing 1 for mounting and dismounting the connecting rod 2; the rear cover 5 is connected to one end of the shell 1 far away from the connecting rod 2 in a threaded manner, and the battery pack 20 is arranged on the inner side of one end of the shell 1 close to the rear cover 5, so that the lighting lamp 7 can be provided with power, and the battery pack 20 is electrically connected with the lighting lamp 7;

the second springs 17 are uniformly arranged at the inner side of the moving block 9 and at positions corresponding to the connecting rods 2, the plug-in blocks 18 are arranged at one ends of the second springs 17, which are close to the connecting rods 2, so that the connecting rods 2 can be limited through the plug-in blocks 18, the second springs 17 are fixedly connected with the plug-in blocks 18, one ends of the second springs 17, which are far away from the plug-in blocks 18, are fixedly connected with the moving block 9, the plug-in blocks 18 are in sliding connection with the moving block 9, plug-in grooves 19 are formed in positions, which correspond to the plug-in blocks 18, of the outer sides of the connecting rods 2, the plug-in blocks 18 are in plug-in connection with the connecting rods 2 through the plug-in grooves 19, and the plug-in blocks 18 are in plug-in connection with the connecting rods 2 through the plug-in grooves 19, so that the limiting of the connecting rods 2 is completed, and the connecting rods 2 are prevented from being separated from the inner sides of the moving block 9;

through the above-mentioned structural design, when needs change connecting rod 2 and silica gel tongue depressor 3, through the direction pulling connecting rod 2 that is away from movable block 9 hard, because of the one end both sides that plug 18 is close to connecting rod 2 set up to the inclined plane when connecting rod 2 removes, can extrude plug 18 when connecting rod 2 removes, plug 18 removes to the direction that is close to second spring 17, when connecting rod 2 removes plug 18 and jack groove 19 break away from, the spacing of connecting rod 2 is cancelled to plug 18, can take out connecting rod 2, then move through the direction that is close to movable block 9 with connecting rod 2 when the installation, when the same is moved to plug 18 and jack groove 19 corresponding position department with connecting rod 2, plug 18 promotes plug 18 to jack groove 19 inboard under the elastic action of second spring 17, realize plug 18 and connecting rod 2's plug connection, can accomplish the installation to connecting rod 2, thereby the installation and dismantlement to connecting rod 2, thereby the practicality of device has been promoted to convenient change connecting rod 2 and silica gel tongue depressor 3.

The use process of the multifunctional examination tongue depressor provided by the utility model is as follows: when in use, firstly, the protective sleeve 22 is taken down, then the rotating handle 11 is pulled towards the direction close to the silica gel tongue depressor 3, so that the rotating handle 11 drives the moving rod 10 to move through the rotating rod 12, the moving rod 10 drives the moving block 9 to move simultaneously when moving, thereby the connecting rod 2 and the silica gel tongue depressor 3 are driven to move when the moving block 9 moves, when the moving block 9 moves to a proper position, the rotating handle 11 is rotated, so that the rotating handle 11 drives the rotating rod 12 to rotate, the rotating rod 12 drives the gear 13 to rotate simultaneously when rotating, the gear 13 drives the connecting block 15 to move towards the direction far away from the gear 13 through meshing with the connecting rack 14, the limiting bolt 16 is driven to move when the connecting block 15 moves, when the limiting bolt 16 moves to the inner side of the clamping groove, the rotating handle 11 is stopped, and the limiting bolt 16 is connected with the shell 1 in an inserting way through the clamping groove, the limit of the movable rod 10 can be completed, then when the oral cavity of a patient is checked, the illuminating lamp 7 is controlled to be turned on through the switch, so that the interior of the oral cavity of the patient can be illuminated, when the connecting rod 2 and the silica gel tongue depressor 3 are required to be replaced, the connecting rod 2 is pulled towards the direction far away from the movable block 9 by force, when the connecting rod 2 moves, the inserting block 18 can be extruded to move towards the direction close to the second spring 17 due to the fact that the two sides of one end of the inserting block 18 close to the connecting rod 2 are inclined surfaces when the connecting rod 2 moves, the inserting block 18 is separated from the inserting groove 19, the limit of the connecting rod 2 is canceled, the connecting rod 2 can be taken out, when the connecting rod 2 moves towards the direction close to the movable block 9 during installation, and when the connecting rod 2 moves to the position of the inserting block 18 corresponding to the inserting groove 19, the plug block 18 pushes the plug block 18 to the inner side of the plug groove 19 under the elastic action of the second spring 17, so that plug connection between the plug block 18 and the connecting rod 2 is realized, the limit of the connecting rod 2 can be completed, and therefore, the installation of the connecting rod 2 is completed, and the operation can be completed.

Claims

1. A multifunctional inspection tongue depressor, comprising:

the novel tongue depressor comprises a shell (1), wherein a connecting rod (2) is transversely arranged on the inner side of the shell (1), the connecting rod (2) is in sliding connection with the shell (1), one end of the connecting rod (2) extends to the outer side of one end of the shell (1), a silica gel tongue depressor (3) is fixed at one end, far away from the shell (1), of the connecting rod (2), and a protective sleeve (22) is sleeved on the outer side of the silica gel tongue depressor (3);

a moving assembly (4), wherein the moving assembly (4) is arranged at the inner side position of the shell (1) and is used for moving the connecting rod (2);

the plug-in assembly is arranged on the inner side of the shell (1) and used for installing and detaching the connecting rod (2).

2. The multifunctional inspection tongue depressor according to claim 1, wherein the moving assembly (4) comprises a moving block (9), the moving block (9) is arranged on the inner side of the shell (1), the moving block (9) is slidably connected with the shell (1), a first spring (8) is arranged on the inner side of the shell (1) away from the connecting rod (2), one end of the first spring (8) is fixedly connected with the shell (1), the other end of the first spring (8) is fixedly connected with the moving block (9), one end of the moving block (9) away from the first spring (8) is connected with the connecting rod (2) through a plug assembly, one side of the moving block (9) is fixedly provided with a moving rod (10), one end of the moving rod (10) away from the moving block (9) extends to the outer side of the shell (1), a sliding groove (21) is formed in a position corresponding to the moving rod (10) of the shell (1), the moving rod (10) is slidably connected with the shell (1), and the inner side of the moving rod (10) is provided with a limiting assembly.

3. The multifunctional inspection tongue depressor according to claim 2, wherein the limit component comprises a rotating rod (12), the rotating rod (12) is longitudinally arranged at the inner side position of the moving rod (10), the rotating rod (12) is rotationally connected with the moving rod (10), one end of the rotating rod (12) away from the moving block (9) extends to the outer side of the moving rod (10), one end of the rotating rod (12) located at the outer side of the moving rod (10) is fixedly provided with a rotating handle (11), the other end of the rotating rod (12) is fixedly provided with a gear (13), two ends of the gear (13) are respectively provided with a connecting block (15), the connecting block (15) is in sliding connection with the moving rod (10), one end of the connecting block (15) close to the gear (13) is fixedly provided with a rack (14), the rack (14) is in meshed connection with the gear (13), one end of the connecting block (15) away from the gear (13) is fixedly provided with a limit bolt (16), a clamping groove is formed in the position of the shell (1) corresponding to the limit bolt (16), and the clamping groove (16) is connected with the shell (1) in a plugging mode.

4. The multifunctional inspection tongue depressor according to claim 1, wherein the plugging assembly comprises a plurality of second springs (17), the second springs (17) are uniformly arranged at the inner side of the moving block (9) and at positions corresponding to the connecting rod (2), one end, close to the connecting rod (2), of each second spring (17) is provided with a plugging block (18), the second springs (17) are fixedly connected with the plugging blocks (18), one end, far away from the plugging blocks (18), of each second spring (17) is fixedly connected with the moving block (9), the plugging blocks (18) are in sliding connection with the moving block (9), plugging grooves (19) are formed in the outer side of the connecting rod (2) and at positions corresponding to the plugging blocks (18), and the plugging blocks (18) are in plugging connection with the connecting rod (2) through the plugging grooves (19).

5. The multifunctional examination tongue depressor according to claim 1, wherein a plurality of illumination lamps (7) are fixed on an inclined plane of one end of the housing (1) close to the silica gel tongue depressor (3).

6. The multifunctional inspection tongue depressor according to claim 1, wherein a rear cover (5) is in threaded connection with one end of the housing (1) far away from the connecting rod (2), a battery pack (20) is arranged on the inner side of one end of the housing (1) close to the rear cover (5), and the battery pack (20) is electrically connected with the illuminating lamp (7).

7. The multifunctional inspection tongue depressor according to claim 1, wherein an anti-slip sleeve (6) is fixed outside one end of the housing (1) close to the rear cover (5).