CN208988815U - Multifunctional motor-driven mouth prop - Google Patents
Multifunctional motor-driven mouth prop Download PDFInfo
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- CN208988815U CN208988815U CN201721473486.6U CN201721473486U CN208988815U CN 208988815 U CN208988815 U CN 208988815U CN 201721473486 U CN201721473486 U CN 201721473486U CN 208988815 U CN208988815 U CN 208988815U
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- arm
- screw
- adjusting bracket
- motor
- hole
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Abstract
The utility model relates to a kind of multifunctional motor-driven mouth prop, including spatula, electric box, adjusting bracket, strut arm, cushion, screw；Spatula is made of plate and cored screw；The middle part of plate is equipped with perforative sputum suction hole；The side of cored screw is equipped with external screw thread and scale marker line；Electric box is made of cabinet, transparent ruler, motor, gear, rechargeable battery, charger, plug, positive and negative rotation regulating switch and conducting wire；Adjusting bracket is in " ︷ " type, and middle part is provided with perforative threaded hole, and right and left shoulders respectively has a through-hole, is fixedly connected with that there are two bolts above；Strut that arm is L-shaped, outside is equipped with serrated slot, inside is equipped with cannot be through three dovetail grooves for strutting arm；Trapezoidal protrusion there are three being set on cushion.Its advantage is shown: being strutted the cushion on arm, be can be used for pull tab, the tail portion of mouth prop, which is equipped with spatula, can be used as pressing tongue, and cushion and the connection type strutted between arm are reasonable, and mouth prop can be with motorized adjustment, more time saving and energy saving convenience.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically, being a kind of multifunctional motor-driven mouth prop.
Background technique
Mouth prop, also referred to as opener are a kind of instruments for commonly strutting oral cavity.Applicable disease includes: 1) limitation of mouth opening,
Because opening movement spends few patient caused by lockjaw or remporomandibular joint limitation of movement；2) remporomandibular joint and/or flesh
Meat pain；3) rehabilitation, for the physiotherapy after Jaw Bone Operation；4) prevent jaw disease.
Tongue forceps, spatula are also common tool.Currently, mouth prop, tongue forceps, spatula are respectively different tools, make
Used time needs to be operated manually, we, which are highly desirable to a kind of tool, can be provided simultaneously with mouth prop, tongue forceps, spatula
Function, while also not needing to be operated manually.To reduce the trouble that medical worker replaces surgical instrument.
Chinese patent literature CN204193276U discloses a kind of opener, and feature is the opener further include: shape is
Spheroid or Elliptic Cylinder strut part；Wherein, the bottom setting of bracket is fluted, struts part and is arranged in groove, bracket
Side is provided with screw hole, and one end of screw rod is connect with handle, and the other end of screw rod passes through the screw hole and connects with the center for strutting part
It connects, struts part and rotated with the rotation of screw rod.
Chinese patent literature CN204445799U discloses a kind of opener, and feature is saw on the outside of the support arm of the opener
Two blocks are also at least arranged in the top of tooth socket, further include protective case, protective case is open at one end, and the other end is closed and is placed on support
On arm.
Chinese patent literature CN204671104U discloses a kind of opener, and feature is that the front end of strut is Rubber end.But
It is that yet there are no report about a kind of multi-functional mouth prop of the utility model.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunctional motor-driven mouth prop.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of multifunctional motor-driven mouth prop, the multifunctional motor-driven mouth prop include spatula, electric box, adjusting bracket,
Strut arm, cushion, screw；The spatula is made of plate and cored screw；The plate is oval plate, in institute
The middle part for stating plate is equipped with perforative sputum suction hole；It is fixedly connected with cored screw in one end of the sputum suction hole, described is hollow
Screw rod is circular tube shaped, and external screw thread and scale marker line are equipped on the side of the cored screw；The electric box by cabinet,
Transparent ruler, motor, gear, rechargeable battery, charger, plug, positive and negative rotation regulating switch and conducting wire composition；The cabinet
In a rectangular parallelepiped shape, screw hole is offered before the cabinet, offers bolt hole and observation panel above；The observation panel
On transparent ruler is installed；Positive and negative rotation regulating switch is installed before the cabinet, the left side is equipped with plug；In the cabinet
Inside motor, gear, rechargeable battery, charger and conducting wire are installed；The adjusting bracket is in " ︷ " type, the adjusting
It is provided with perforative threaded hole in the middle part of frame, respectively has a through-hole in the adjusting bracket right and left shoulders；In the upper of the adjusting bracket
Face is fixedly connected there are two bolt；It is described to strut that arm is L-shaped, the outside for strutting arm is equipped with serrated slot, inside is set
Having cannot be through three dovetail groove for strutting arm；Trapezoidal protrusion there are three being set on the cushion；
The cored screw from screw hole pass through cabinet and adjusting bracket on threaded hole；The adjusting bracket right and left shoulders
Through-hole, be respectively connected by screw to one and strut arm；Trapezoidal protrusion on the dovetail groove and cushion strutted on arm combines, makes
Arm is strutted to connect with cushion；Bolt that adjusting bracket is fixed above offers bolt hole above cabinet, makes electric box and adjusting
Frame connection；
The plug is connected by conducting wire with charger, and charger is connected by conducting wire with rechargeable battery, chargeable
Battery is connected by conducting wire with motor；The motor is connected with positive and negative rotation regulating switch and gear, the gear and
The external screw thread of cored screw side combines.
The adjustable motor of the positive and negative rotation regulating switch rotates forward reversion and stops.
The motor can be rotated with moving gear, to drive cored screw mobile.
Transparent ruler above the electric box can observe the mobile distance of cored screw side scale marker line.
The utility model advantage is:
1, the inside for strutting arm of the mouth prop of the utility model is equipped with cushion, can be used for pull tab.
2, the tail portion of the mouth prop of the utility model is equipped with spatula, can be used as pressing tongue.
3, the cushion of the mouth prop of the utility model and the connection type strutted between arm are reasonable.
4, the mouth prop of the utility model can be with motorized adjustment, more time saving and energy saving convenience.
Detailed description of the invention
Attached drawing 1 is a kind of schematic diagram of more function electric energy mouth props.
Attached drawing 2 is a kind of cabinet schematic diagram of more function electric energy mouth props.
Attached drawing 3 is a kind of electric box schematic diagram of multifunctional motor-driven mouth prop.
Attached drawing 4 is a kind of spatula schematic diagram of multifunctional motor-driven mouth prop.
Attached drawing 5 is a kind of adjusting bracket schematic diagram of multifunctional motor-driven mouth prop.
Attached drawing 6 is the spatula, adjusting bracket, the combination signal for strutting arm, cushion, screw of a kind of multifunctional motor-driven mouth prop
Figure.
Attached drawing 7 is a kind of adjusting bracket of multifunctional motor-driven mouth prop, the combination schematic diagram for strutting arm, cushion, screw.
Attached drawing 8 is a kind of adjusting bracket of multifunctional motor-driven mouth prop, the combination schematic diagram for strutting arm, cushion, screw.
Attached drawing 9 is a kind of electric box internal plane of multifunctional motor-driven mouth prop.
Specific embodiment
The utility model is further described below with reference to embodiment and referring to attached drawing.
Appended drawing reference involved in attached drawing and component part are as follows:
1, spatula
11, plate
111, sputum suction hole
12, cored screw
121, external screw thread
122, scale marker line
2, electric box
21, cabinet
211, screw hole
212, bolt hole
213, observation panel
22, transparent ruler
23, motor
24, gear
25, rechargeable battery
26, charger
27, plug
28, positive and negative rotation regulating switch
29, conducting wire
3, adjusting bracket
31, threaded hole
32, through-hole
33, bolt
4, arm is strutted
41, serrated slot
42, dovetail groove
5, cushion
51, trapezoidal protrusion
6, screw
Embodiment 1
Attached drawing 1 is please referred to, attached drawing 1 is a kind of schematic diagram of more function electric energy mouth props of the present embodiment.More function
The electronic mouth prop of energy includes spatula 1, electric box 2, adjusting bracket 3, struts arm 4, cushion 5, screw 6.
Attached drawing 4 is please referred to, attached drawing 4 is a kind of spatula schematic diagram of multifunctional motor-driven mouth prop of the present embodiment.It is described
Spatula 1 be made of plate 11 and cored screw 12；The plate 11 is oval plate, at the middle part of the plate 11
Equipped with perforative sputum suction hole 111；Cored screw 12, the cored screw are fixedly connected in one end of the sputum suction hole 111
12 be circular tube shaped, and external screw thread 121 and scale marker line 122 are equipped on the side of the cored screw 12.
Attached drawing 2, attached drawing 3 are please referred to, attached drawing 2 is a kind of cabinet schematic diagram of more function electric energy mouth props of the present embodiment,
Attached drawing 3 is a kind of electric box schematic diagram of multifunctional motor-driven mouth prop of the present embodiment.The electric box 2 by cabinet 21, thoroughly
Bright ruler 22, motor 23, gear 24, rechargeable battery 25, charger 26, plug 27, positive and negative rotation regulating switch 28 and conducting wire 29
Composition；The cabinet 21 in a rectangular parallelepiped shape, screw hole 211 is offered before the cabinet 21, offers bolt above
Hole 212 and observation panel 213；Transparent ruler 22 is installed on the observation panel 213；It is equipped with before the cabinet 21 positive and negative
Turn regulating switch 28, the left side is equipped with plug 27；Motor 23 is installed in the inside of the cabinet 21, gear 24, can be filled
Battery 25, charger 26 and conducting wire 29.
Attached drawing 5, attached drawing 7 are please referred to, attached drawing 5 is a kind of adjusting bracket signal of multifunctional motor-driven mouth prop of the present embodiment
Figure, attached drawing 7 are a kind of adjusting bracket of multifunctional motor-driven mouth prop of the present embodiment, the combination signal for strutting arm, cushion, screw
Figure.The adjusting bracket 3 is in " ︷ " type, and the middle part of the adjusting bracket 3 is provided with perforative threaded hole 31, in the adjusting bracket 3
Right and left shoulders respectively has a through-hole 32；Bolt 33 there are two being fixedly connected in the upper surface of described adjusting bracket 3；Described struts arm 4
L-shaped, being equipped in the outside for strutting arm 4 equipped with serrated slot 41, inside cannot be through three dovetail groove for strutting arm 4
42；Trapezoidal raised 51 there are three being set on the cushion 5.
Attached drawing 1, attached drawing 6 are please referred to, attached drawing 1 is a kind of schematic diagram of more function electric energy mouth props of the present embodiment, attached drawing 6
It is spatula, the adjusting bracket, the combination schematic diagram for strutting arm, cushion, screw of a kind of multifunctional motor-driven mouth prop of the present embodiment.
The cored screw 12 from screw hole 211 pass through cabinet 21 and adjusting bracket 3 on threaded hole 31；The adjusting bracket 31 or so
The through-hole 32 of shoulder, respectively by screw 6 connect one strut arm 4；Ladder on the dovetail groove 42 and cushion 5 strutted on arm 4
Shape protrusion 51 combines, makes to strut arm 4 and the connection of cushion 5；Bolt 33 that adjusting bracket 3 is fixed above opens up above cabinet 21
There is bolt hole 212, connects electric box 2 and adjusting bracket 3.
Attached drawing 9 is please referred to, attached drawing 9 is a kind of electric box internal plane of multifunctional motor-driven mouth prop of the present embodiment.
The plug 27 is connected by conducting wire 29 and charger 26, and charger 26 is connected by conducting wire 29 and rechargeable battery 25, can
Rechargeable battery 25 is connected by conducting wire 29 and motor 23；The motor 23 is connected with positive and negative rotation regulating switch 28 and gear
24, the external screw thread 121 of 12 side of the gear 24 and cored screw combines.
The adjustable motor 23 of positive and negative rotation regulating switch 28 rotates forward reversion and stops.
The motor 23 can be rotated with moving gear 24, to drive cored screw 12 mobile.
Transparent ruler 22 above the electric box 2 can observe 12 side scale marker line 122 of cored screw it is mobile away from
From.
Embodiment 2
The multifunctional motor-driven mouth prop of the present embodiment and multifunctional motor-driven mouth prop described in embodiment 1 are essentially identical, no
It is that the arm 4 that struts is in " 7 " type with place.
Referring to attached drawing 8, attached drawing 8 be a kind of adjusting bracket of multifunctional motor-driven mouth prop of the present embodiment, strut arm, cushion,
The combination schematic diagram of screw.
The multifunctional motor-driven mouth prop includes spatula 1, electric box 2, adjusting bracket 3, struts arm 4, cushion 5, screw
6.The spatula 1 is made of plate 11 and cored screw 12；The plate 11 is oval plate, in the plate 11
Middle part be equipped with perforative sputum suction hole 111；Cored screw 12, the sky are fixedly connected in one end of the sputum suction hole 111
Heart screw rod 12 is circular tube shaped, and external screw thread 121 and scale marker line 122 are equipped on the side of the cored screw 12.
The electric box 2 by cabinet 21, transparent ruler 22, motor 23, gear 24, rechargeable battery 25, charger 26,
Plug 27, positive and negative rotation regulating switch 28 and conducting wire 29 form；The cabinet 21 in a rectangular parallelepiped shape, before the cabinet 21
It offers screw hole 211, offer bolt hole 212 and observation panel 213 above；Transparent ruler is installed on the observation panel 213
22；Positive and negative rotation regulating switch 28 is installed before the cabinet 21, the left side is equipped with plug 27；In the cabinet 21
Inside is equipped with motor 23, gear 24, rechargeable battery 25, charger 26 and conducting wire 29.
The adjusting bracket 3 is in " ︷ " type, and the middle part of the adjusting bracket 3 is provided with perforative threaded hole 31, in the tune
Section 3 right and left shoulders of frame respectively has a through-hole 32；Bolt 33 there are two being fixedly connected in the upper surface of described adjusting bracket 3；The support
Open arms 4 is in " 7 " type, and being equipped in the outside for strutting arm 4 equipped with serrated slot 41, inside cannot be through three swallow for strutting arm 4
Stern notch 42；Trapezoidal raised 51 there are three being set on the cushion 5.
The cored screw 12 from screw hole 211 pass through cabinet 21 and adjusting bracket 3 on threaded hole 31；The adjusting
The through-hole 32 of 31 right and left shoulders of frame, respectively by screw 6 connect one strut arm 4；The dovetail groove 42 and cushion strutted on arm 4
Trapezoidal raised 51 on 5 combine, make to strut arm 4 and the connection of cushion 5；Bolt 33 that adjusting bracket 3 is fixed above passes through on cabinet 21
Face offers bolt hole 212, connects electric box 2 and adjusting bracket 3.
The plug 27 is connected by conducting wire 29 and charger 26, and charger 26 passes through conducting wire 29 and rechargeable battery 25
Connection, rechargeable battery 25 are connected by conducting wire 29 and motor 23；The motor 23 is connected with positive and negative rotation regulating switch
28 and gear 24, the external screw thread 121 of 12 side of the gear 24 and cored screw combines.
The adjustable motor 23 of positive and negative rotation regulating switch 28 rotates forward reversion and stops.
The motor 23 can be rotated with moving gear 24, to drive cored screw 12 mobile.
Transparent ruler 22 above the electric box 2 can observe 12 side scale marker line 122 of cored screw it is mobile away from
From.
Embodiment 3
Attached drawing 1 is please referred to, attached drawing 1 is a kind of schematic diagram of more function electric energy mouth props of the present embodiment.
The application method of more function electric energy mouth props: being first turned on positive and negative rotation regulating switch 28 makes motor 23 just
Cored screw 12 can be rotationally advancing when turning, while two strut arm 4 and will open, and cored screw 12 can revolve when motor 23 inverts
Turn to retreat, while two strut arm 4 and dehisce will to unclamp.There is scale marker line 122 can on 12 side of cored screw
Judge that two strut the opening size of arm 4 to read the distance that cored screw 12 rotates forward by transparent ruler 22.
The electronic mouth prop can be used for pull tab because the inside for strutting arm 4 is equipped with cushion 5；Described electronic
The tail portion of mouthpart is provided with spatula 1, can act on pressure tongue；Before sputum suction hole 111 and cored screw 12 on plate 11 are formed
The internal diameter of perforative cylindrical channel afterwards, cylindrical channel is 6~7mm, facilitates insertion into sputum aspirator tube.
Embodiment 4
Attached drawing 9 is please referred to, attached drawing 9 is a kind of electric box internal plane of multifunctional motor-driven mouth prop of the present embodiment.
The 23 both ends connection jaws of motor are connected together by conducting wire 29 and 25 positive and negative anodes of rechargeable battery, while rechargeable battery
The both ends connection jaws of 25 positive and negative anodes and charger 26 are connected together by conducting wire 29, and the other both ends connection jaws of charger 26 pass through
Conducting wire 29 and plug 27 are connected together, and the positive and negative rotation regulating switch 28 connects between motor 23 and rechargeable battery 25.
Positive and negative rotation regulating switch 28 can control motor 23 and rotate forward reversion and stop, thus after indirectly control cored screw 12 advances
It moves back and stops.When rechargeable battery 25 is out of power, plug 27 can directly be inserted at power supply and charge to rechargeable battery 25.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (1)
1. a kind of multifunctional motor-driven mouth prop, which is characterized in that the multifunctional motor-driven mouth prop includes spatula, electronic
Case, adjusting bracket strut arm, cushion, screw；The spatula is made of plate and cored screw；The plate is ellipse
Shape plate is equipped with perforative sputum suction hole at the middle part of the plate；It is fixedly connected with cored screw in one end of the sputum suction hole,
The cored screw is circular tube shaped, and external screw thread and scale marker line are equipped on the side of the cored screw；The electricity
Case is moved by cabinet, transparent ruler, motor, gear, rechargeable battery, charger, plug, positive and negative rotation regulating switch and conducting wire group
At；The cabinet in a rectangular parallelepiped shape, screw hole is offered before the cabinet, offers bolt hole and observation above
Mouthful；Transparent ruler is installed on the observation panel；Positive and negative rotation regulating switch is installed before the cabinet, the left side is equipped with
Plug；Motor, gear, rechargeable battery, charger and conducting wire are installed in the inside of the cabinet；The adjusting bracket is in
" ︷ " type is provided with perforative threaded hole in the middle part of the adjusting bracket, respectively has a through-hole in the adjusting bracket right and left shoulders；Institute
The upper surface of adjusting bracket is stated to be fixedly connected there are two bolt；It is described to strut that arm is L-shaped, saw is equipped in the outside for strutting arm
Tooth socket, inside are equipped with cannot be through three dovetail grooves for strutting arm；Trapezoidal protrusion there are three being set on the cushion；
The cored screw from screw hole pass through cabinet and adjusting bracket on threaded hole；The adjusting bracket right and left shoulders is led to
Hole is respectively connected by screw to one and struts arm；Trapezoidal protrusion on the dovetail groove and cushion strutted on arm combines, makes to strut
Arm is connected with cushion；Bolt that adjusting bracket is fixed above offers bolt hole above cabinet, connects electric box and adjusting bracket
It connects；
The plug is connected by conducting wire with charger, and charger is connected by conducting wire with rechargeable battery, rechargeable battery
It is connected by conducting wire with motor；The motor is connected with positive and negative rotation regulating switch and gear, the gear and hollow
The external screw thread of screw rod side combines；
The adjustable motor of the positive and negative rotation regulating switch rotates forward reversion and stops；The motor can be with moving gear
Rotation, to drive cored screw mobile；Transparent ruler above the electric box can observe cored screw side scale marker
The mobile distance of line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473486.6U CN208988815U (en) | 2017-11-08 | 2017-11-08 | Multifunctional motor-driven mouth prop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473486.6U CN208988815U (en) | 2017-11-08 | 2017-11-08 | Multifunctional motor-driven mouth prop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988815U true CN208988815U (en) | 2019-06-18 |
Family
ID=66795436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721473486.6U Expired - Fee Related CN208988815U (en) | 2017-11-08 | 2017-11-08 | Multifunctional motor-driven mouth prop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988815U (en) |
-
2017
- 2017-11-08 CN CN201721473486.6U patent/CN208988815U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20201108 |