CN216702705U

CN216702705U - Oral care supporter

Info

Publication number: CN216702705U
Application number: CN202220182015.4U
Authority: CN
Inventors: 花雯
Original assignee: Qingdao Stomatological Hospital
Current assignee: Qingdao Stomatological Hospital
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-10
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses an oral care supporter, which relates to the technical field of oral care and comprises a lower supporting support and an upper supporting support, wherein the lower supporting support and the upper supporting support are connected through an adjustable connecting assembly; coupling assembling includes first threaded rod, second threaded rod and thread bush, the lower extreme of first threaded rod passes through connector fixed connection and supports the upper end that holds in the palm under. When the device is used, the lower support and the upper support are sleeved on the upper and lower tooth beds, the driving sleeve is sleeved on the forward rotation spinous process ring, and the driving sleeve is rotated forward by utilizing the left-right swinging of the driving rod, so that the first threaded rod and the second threaded rod are rotated out from the threaded sleeve, the lower support and the upper support are far away from each other, and the function of supporting the oral cavity is achieved; otherwise, the driving sleeve is sleeved on the reversed spinous process ring, so that the lower supporting support and the upper supporting support can be close to each other; the support has the advantages of simple structure, convenient operation and good supporting effect.

Description

Oral care supporter

Technical Field

The utility model relates to the technical field of oral care, in particular to an oral care supporter.

Background

Oral care is the cleaning and protection of the teeth, tongue, palate, cheeks, etc. in the oral organs. In the process of oral care, the oral cavity is generally required to be opened through the support, so that nursing personnel can conveniently carry out oral care operation; at present, most of existing oral care supporters are complex in structure, the supporting height of the supporters is inconvenient to adjust, the working efficiency of nursing workers is affected, and therefore the oral care supporter is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an oral care support that solves the problems set forth above in the background.

In order to achieve the purpose, the utility model provides the following technical scheme:

an oral care supporter comprises a lower supporting bracket and an upper supporting bracket, wherein the lower supporting bracket and the upper supporting bracket are connected through an adjustable connecting assembly; the connecting assembly comprises a first threaded rod, a second threaded rod and a threaded sleeve, the lower end of the first threaded rod is fixedly connected to the upper end of the lower support bracket through a connector, the upper end of the first threaded rod is in threaded connection with the lower end of the threaded sleeve, the upper end of the second threaded rod is fixedly connected to the lower end of the upper support bracket through the connector, and the lower end of the second threaded rod is in threaded connection with the upper end of the threaded sleeve; the outer side wall of the threaded sleeve is provided with a driving sleeve for driving the threaded sleeve to rotate, the outer side wall of the driving sleeve is provided with an insertion pipe, and a driving rod is inserted into the insertion pipe.

As a further improvement of the above scheme, a forward-rotation spinous-process ring composed of a plurality of first spinous processes is arranged at the upper part of the outer side wall of the threaded sleeve, and a reverse-rotation spinous-process ring composed of a plurality of second spinous processes is arranged at the lower part of the outer side wall of the threaded sleeve; the driving sleeve can slide between the forward rotation protruding ring and the reverse rotation protruding ring, and a clamping groove is formed in the inner side wall of the driving sleeve.

As a further improvement of the above solution, the first spinous process and the second spinous process are respectively and rotatably connected in a first groove and a second groove on the outer wall of the threaded sleeve; and a torsion spring is arranged between the first spinous process and the first groove, and a torsion spring is also arranged between the second spinous process and the second groove.

As a further improvement of the above, the first threaded rod and the second threaded rod have opposite thread directions.

As a further improvement of the scheme, the lower end surface of the lower supporting support and the upper end surface of the upper supporting support are both provided with an inwards concave groove-shaped structure, so that the supporting support can better support the gum.

As a further improvement of the scheme, the lower end face of the lower supporting support and the upper end face of the upper supporting support are both provided with a silica gel layer, the elasticity of the silica gel layer is good, and the comfort degree of a patient in use is increased.

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

the utility model provides an oral care supporting device, which is characterized in that a connecting component capable of adjusting the height is arranged between a lower supporting bracket and an upper supporting bracket, and a driving sleeve capable of rotating in the forward direction and the reverse direction is arranged on the outer side of the connecting component; otherwise, the driving sleeve is sleeved on the reversed spinous process ring, so that the lower supporting support and the upper supporting support can be close to each other; the support has the advantages of simple structure, convenient operation and good supporting effect.

Drawings

Fig. 1 is a schematic structural view of an oral care support.

Fig. 2 is a schematic front view of an oral care support.

Fig. 3 is a schematic cross-sectional view of a positive rotation ratchet ring in an oral care support.

Fig. 4 is a schematic cross-sectional view of an inverted ratchet ring in an oral care support.

In the figure: 1. a lower support bracket; 2. an upper support bracket; 3. a connector; 4. a first threaded rod; 5. a threaded sleeve; 51. a first spinous process; 52. a torsion spring; 53. a first groove; 54. a second spinous process; 55. a second groove; 6. a second threaded rod; 7. a drive sleeve; 71. a card slot; 8. inserting a tube; 9. a drive rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Examples

Referring to fig. 1-4, an oral care supporter comprises a lower support 1 and an upper support 2, wherein the lower support 1 and the upper support 2 are connected through an adjustable connecting assembly;

the connecting assembly comprises a first threaded rod 4, a second threaded rod 6 and a threaded sleeve 5, the lower end of the first threaded rod 4 is fixedly connected to the upper end of the lower support 1 through a connector 3, the upper end of the first threaded rod 4 is in threaded connection with the lower end of the threaded sleeve 5, the upper end of the second threaded rod 6 is fixedly connected to the lower end of the upper support 2 through the connector 3, and the lower end of the second threaded rod 6 is in threaded connection with the upper end of the threaded sleeve 5;

the outer side wall of the threaded sleeve 5 is provided with a driving sleeve 7 for driving the threaded sleeve 5 to rotate, the outer side wall of the driving sleeve 7 is provided with a inserting pipe 8, and a driving rod 9 is inserted in the inserting pipe 8.

The upper part of the outer side wall of the threaded sleeve 5 is provided with a forward-rotating spinous ring consisting of a plurality of first spinous processes 51, and the lower part of the outer side wall of the threaded sleeve 5 is provided with a reverse-rotating spinous ring consisting of a plurality of second spinous processes 54; the driving sleeve 7 can slide between the forward rotation protruding ring and the reverse rotation protruding ring, and a clamping groove 71 is arranged on the inner side wall of the driving sleeve 7.

The first spinous process 51 and the second spinous process 54 are respectively and rotatably connected in a first groove 53 and a second groove 55 on the outer wall of the threaded sleeve 5; a torsion spring 52 is disposed between the first spinous process 51 and the first groove 53, and a torsion spring 52 is also disposed between the second spinous process 54 and the second groove 55.

The first threaded shaft 4 and the second threaded shaft 6 are threaded in opposite directions.

The lower end surface of the lower support 1 and the upper end surface of the upper support 2 are both provided with inwards concave groove-shaped structures, so that the support can better support a gum.

The lower terminal surface that supports 1 down and the up end that supports 2 on all are equipped with the silica gel layer, and silica gel layer elasticity is good, increases the comfort level that the patient used.

The working principle of the utility model is as follows: the utility model provides an oral care support, through setting up the coupling assembling that can regulate the height between lower support 1 and upper support 2, and set up the drive sleeve 7 that can rotate forward and backward in the outside of the coupling assembling, while using, through setting up lower support 1 and upper support 2 on the upper and lower teethridge, set up the drive sleeve 7 on the spinous process circle of corotation, utilize the actuating lever 9 to swing from side to side and make the drive sleeve 7 corotation, thus make first threaded rod 4 and second threaded rod 6 rotate out from the threaded sleeve 5, make lower support 1 and upper support 2 keep away from each other, play a role of supporting the oral cavity; otherwise, the driving sleeve 7 is sleeved on the reversed spinous process ring, so that the lower supporting support 1 and the upper supporting support 2 can be close to each other; the support is simple in structure, convenient to operate and good in supporting effect.

Claims

1. An oral care support comprises a lower support (1) and an upper support (2), and is characterized in that the lower support (1) and the upper support (2) are connected through an adjustable connecting assembly;

the connecting assembly comprises a first threaded rod (4), a second threaded rod (6) and a threaded sleeve (5), the lower end of the first threaded rod (4) is fixedly connected to the upper end of the lower support (1) through a connector (3), the upper end of the first threaded rod (4) is in threaded connection with the lower end of the threaded sleeve (5), the upper end of the second threaded rod (6) is fixedly connected to the lower end of the upper support (2) through the connector (3), and the lower end of the second threaded rod (6) is in threaded connection with the upper end of the threaded sleeve (5);

be equipped with drive thread bush (5) pivoted drive sleeve pipe (7) on the lateral wall of thread bush (5), intubate (8) on the lateral wall of drive sleeve pipe (7), intubate (8) interpolation has actuating lever (9).

2. The oral care supporter according to claim 1, wherein the upper portion of the outer sidewall of the threaded sleeve (5) is provided with a forward-rotation protruding ring composed of a plurality of first spinous processes (51), and the lower portion of the outer sidewall of the threaded sleeve (5) is provided with a reverse-rotation protruding ring composed of a plurality of second spinous processes (54); the driving sleeve (7) can slide between the forward rotation protruding ring and the reverse rotation protruding ring, and a clamping groove (71) is formed in the inner side wall of the driving sleeve (7).

3. An oral care support according to claim 2, characterized in that said first spinous process (51) and said second spinous process (54) are respectively connected in rotation in a first groove (53) and a second groove (55) located on the outer wall of the threaded sleeve (5); a torsion spring (52) is arranged between the first spinous process (51) and the first groove (53), and a torsion spring (52) is also arranged between the second spinous process (54) and the second groove (55).

4. An oral care support according to claim 3, characterized in that the first threaded rod (4) and the second threaded rod (6) are threaded in opposite directions.

5. An oral care support according to claim 4, characterized in that the lower end surface of the lower support bracket (1) and the upper end surface of the upper support bracket (2) are provided with an inwardly concave groove-like structure.

6. An oral care support according to claim 5, characterized in that the lower end surface of the lower support (1) and the upper end surface of the upper support (2) are provided with a silicone layer.