CN209437419U - A kind of veterinary oral cavity dilator for domestic animals - Google Patents
A kind of veterinary oral cavity dilator for domestic animals Download PDFInfo
- Publication number
- CN209437419U CN209437419U CN201821467517.1U CN201821467517U CN209437419U CN 209437419 U CN209437419 U CN 209437419U CN 201821467517 U CN201821467517 U CN 201821467517U CN 209437419 U CN209437419 U CN 209437419U
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- CN
- China
- Prior art keywords
- oral cavity
- fixedly connected
- block
- domestic animals
- inserted link
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to the field of medical instrument technology, specially a kind of veterinary oral cavity dilator for domestic animals, including control box and support plate, column there are two being fixedly connected between control box and the support plate, the inside of the control box is equipped with control chamber, opposite side wall is equipped with sliding slot in the control chamber, slide bar is fixed in the sliding slot, sliding sleeve is connected to sliding block on the slide bar, bottom end is equipped with servo motor in the control chamber, the output shaft end of the servo motor is fixedly connected with screw rod, screw thread is socketed with movable block on the screw rod, the both ends of the movable block are fixedly connected with two sliding blocks respectively, the upper end of the movable block is fixedly connected with telescopic rod.The utility model structure novel, by simple mechanism, different size oral cavity can be carried out strutting effect by easily realizing veterinary oral cavity dilator for domestic animals.
Description
Technical field
The utility model belongs to the field of medical instrument technology, specially a kind of veterinary oral cavity dilator for domestic animals.
Background technique
Animal doctor is when giving animal diagnostics disease, it is often necessary to and the mouth of animal is opened, however, animals and humans are different,
Under normal circumstances, it will not cooperate animal doctor to treat, it is therefore desirable to be strutted in the oral cavity of animal by force using oral cavity spreader.
Existing dilator be it is fixed, distracted size cannot be adjusted with the size of the cavity of animal, therefore
It is not very convenient to use, it is not very practical.
Utility model content
The purpose of this utility model is to provide a kind of veterinary oral cavity dilator for domestic animals, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of veterinary oral cavity dilator for domestic animals, including control box and support plate, it is solid between control box and the support plate
There are two column, the inside of the control box is equipped with control chamber for fixed connection, and opposite side wall is equipped with sliding slot in the control chamber,
Slide bar is fixed in the sliding slot, sliding sleeve is connected to sliding block on the slide bar, and bottom end is equipped with servo motor, institute in the control chamber
The output shaft end for stating servo motor is fixedly connected with screw rod, and screw thread is socketed with movable block on the screw rod, the movable block
Both ends are fixedly connected with two sliding blocks respectively, and the upper end of the movable block is fixedly connected with telescopic rod, the upper end of the telescopic rod
Through control box and be fixed with inserted link, the inserted link is located between two columns, the upper end of the inserted link through support plate and to
Upper extension, the upper end two sides of the inserted link are respectively and fixedly provided with first connecting rod, one end that two first connecting rods are located remotely from each other
Be rotatably connected to interlocking lever, be respectively and fixedly provided with the second link block on the upside of the both ends of the support plate, second link block it is upper
End, which is rotatably connected to, struts column, and described strut is rotatably connected to hinge between column and interlocking lever.
Preferably, the company side of the inserted link is equipped with the first spring, the both ends of first spring respectively with inserted link and
Column is strutted to be fixedly connected.
Preferably, being slidably socketed limited block on the inserted link, the limited block is fixedly connected with support plate.
Preferably, the upper end of the screw rod is fixed with anti-drop block.
Preferably, sliding sleeve is connected to second spring on the slide bar, the both ends of the second spring are located at sliding block
Upper end and chute wall between.
Preferably, being fixed with mounting rack on the servo motor, the mounting rack is fixedly connected with bottom end in control chamber.
Compared with prior art, the utility model has the beneficial effects that in use, starting servo motor, servo motor turn
Realize that movable block can move up and down by screw rod, sliding block, slide bar after dynamic, so drive telescopic rod and inserted link can on move down
It is dynamic, then by the first link block, the second link block, interlocking lever, hinge collective effect, realize that upper end that two strut column can be with
It is located remotely from each other or close to each other, and then by the oral cavity expanding of animal, and can satisfy and different size oral cavity is strutted.This reality
With new structure novelty, by simple mechanism, easily realizing veterinary oral cavity dilator for domestic animals can be to different size
Oral cavity carries out strutting effect.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of veterinary oral cavity dilator for domestic animals structural schematic diagram；
Fig. 2 be the utility model proposes a kind of veterinary oral cavity dilator for domestic animals A at structural schematic diagram.
In figure: 1- hinge, 2- interlocking lever, the first link block of 3-, the first spring of 4-, 5- support plate, 6- column, the second bullet of 7-
Spring, 8- sliding block, 9- slide bar, 10- servo motor, 11- mounting rack, 12- anti-drop block, 13- telescopic rod, 14- inserted link, 15- limited block,
The second link block of 16-, 17- strut column, 18- movable block, 19- screw rod, 20- control box.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of veterinary oral cavity dilator for domestic animals, including
Box 20 and support plate 5 are controlled, controls and is fixedly connected between box 20 and support plate 5 there are two column 6, convenient for control box 20 and support
The inside of the fixation of plate 5, control box 20 is equipped with control chamber, and opposite side wall is equipped with sliding slot in control chamber, is fixed in sliding slot
Slide bar 9, sliding sleeve is connected to sliding block 8 on slide bar 9, and bottom end is equipped with servo motor 10, the output shaft end of servo motor 10 in control chamber
End is fixedly connected with screw rod 19, and screw thread is socketed with movable block 18 on screw rod 19, and the both ends of movable block 18 are solid with two sliding blocks 8 respectively
Fixed connection, the upper end of movable block 18 are fixedly connected with telescopic rod 13, start servo motor 10, and servo motor 10 passes through spiral shell after rotating
Bar 19, sliding block 8, slide bar 9 realize that movable block 18 can move up and down, and then telescopic rod 13 is driven to can move up and down, telescopic rod
13 upper end is through control box 20 and is fixed with inserted link 14, and then inserted link 14 can be driven to move up and down by telescopic rod 13, inserts
Bar 14 is located between two columns 6, and the upper end of inserted link 14 through support plate 5 and upwardly extends, and the upper end two sides of inserted link 14 are solid
Surely there is a first connecting rod 3, one end that two first connecting rods 3 are located remotely from each other is rotatably connected to interlocking lever 2, and the two of support plate 5
End upside is respectively and fixedly provided with the second link block 16, and the upper end of the second link block 16, which is rotatably connected to, struts column 17, struts column 17 and connects
Hinge 1 is rotatably connected between lever 2, hinge 1 mutually rotates convenient for strutting column 17 and interlocking lever 2, when inserted link 14 moves up and down
Afterwards, then by the first link block 3, the second link block 16, interlocking lever 2,1 collective effect of hinge, two is realized and struts the upper of column 17
End can be located remotely from each other or close to each other, and then by the oral cavity expanding of animal；Further, the company side of inserted link 14 is equipped with
One spring 4, the both ends of the first spring 4 respectively with inserted link 14 and strut column 17 and be fixedly connected, by the first spring 4 convenient for two supports
It is close to each other or separate to open column 17；Further, limited block 15, limited block 15 and support plate 5 have been slidably socketed on inserted link 14
It is fixedly connected, limited block 15 avoids inserted link 14 from shaking；Further, the upper end of screw rod 19 is fixed with anti-drop block 12, avoids
Movable block 18 is slipped from screw rod 19；Further, sliding sleeve is connected to second spring 7, the both ends point of second spring 7 on slide bar 9
Not between the upper end and chute wall of sliding block 8, by second spring 7, convenient for the movement of sliding block 8；Further, servo electricity
Mounting rack 11 is fixed on machine 10, mounting rack 11 is fixedly connected with bottom end in control chamber, solid convenient for servo motor 10 and control chamber
It is fixed.
Working principle: in use, starting servo motor 10, servo motor 10 passes through screw rod 19, sliding block 8, slide bar 9 after rotating
It realizes that movable block 18 can move up and down, and then telescopic rod 13 and inserted link 14 is driven to can move up and down, then connect by first
Connect block 3, the second link block 16, interlocking lever 2,1 collective effect of hinge, realize two upper ends for strutting column 17 can be located remotely from each other or
Person is close to each other, and then by the oral cavity expanding of animal, and can satisfy and strut to different size oral cavity.The utility model structure
Novelty, by simple mechanism, different size oral cavity can be supportted by easily realizing veterinary oral cavity dilator for domestic animals
The effect of opening.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of veterinary oral cavity dilator for domestic animals, including control box (20) and support plate (5), it is characterised in that: the control
It is fixedly connected between box (20) and support plate (5) there are two column (6), the inside of control box (20) is equipped with control chamber, institute
It states side wall opposite in control chamber and is equipped with sliding slot, be fixed in the sliding slot slide bar (9), is slidably socketed on the slide bar (9)
Have sliding block (8), bottom end is equipped with servo motor (10) in the control chamber, and the output shaft end of the servo motor (10) is fixed to be connected
It is connected to screw rod (19), screw thread is socketed with movable block (18) on the screw rod (19), and the both ends of the movable block (18) are respectively with two
A sliding block (8) is fixedly connected, and the upper end of the movable block (18) is fixedly connected with telescopic rod (13), the telescopic rod (13) it is upper
End is through control box (20) and is fixed with inserted link (14), and the inserted link (14) is located between two columns (6), the inserted link (14)
Upper end through support plate (5) and upwardly extending, the upper end two sides of the inserted link (14) are respectively and fixedly provided with first connecting rod (3), two
One end that a first connecting rod (3) is located remotely from each other is rotatably connected to interlocking lever (2), on the both ends of the support plate (5)
Side is respectively and fixedly provided with the second link block (16), and the upper end of second link block (16), which is rotatably connected to, struts column (17), the support
It opens and is rotatably connected to hinge (1) between column (17) and interlocking lever (2).
2. a kind of veterinary oral cavity dilator for domestic animals according to claim 1, it is characterised in that: the company of the inserted link (14)
Side is equipped with the first spring (4), the both ends of first spring (4) respectively with inserted link (14) and strut column (17) and be fixedly connected.
3. a kind of veterinary oral cavity dilator for domestic animals according to claim 1, it is characterised in that: sliding on the inserted link (14)
Dynamic to be socketed with limited block (15), the limited block (15) is fixedly connected with support plate (5).
4. a kind of veterinary oral cavity dilator for domestic animals according to claim 1, it is characterised in that: the screw rod (19) it is upper
End is fixed with anti-drop block (12).
5. a kind of veterinary oral cavity dilator for domestic animals according to claim 1, it is characterised in that: sliding on the slide bar (9)
Dynamic to be socketed with second spring (7), the both ends of the second spring (7) are located between the upper end and chute wall of sliding block (8).
6. a kind of veterinary oral cavity dilator for domestic animals according to claim 1, it is characterised in that: the servo motor (10)
On be fixed with mounting rack (11), the mounting rack (11) is fixedly connected with bottom end in control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467517.1U CN209437419U (en) | 2018-09-09 | 2018-09-09 | A kind of veterinary oral cavity dilator for domestic animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467517.1U CN209437419U (en) | 2018-09-09 | 2018-09-09 | A kind of veterinary oral cavity dilator for domestic animals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437419U true CN209437419U (en) | 2019-09-27 |
Family
ID=68008316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467517.1U Expired - Fee Related CN209437419U (en) | 2018-09-09 | 2018-09-09 | A kind of veterinary oral cavity dilator for domestic animals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101004A (en) * | 2021-04-22 | 2021-07-13 | 广西医科大学 | Rat mouth gag |
-
2018
- 2018-09-09 CN CN201821467517.1U patent/CN209437419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101004A (en) * | 2021-04-22 | 2021-07-13 | 广西医科大学 | Rat mouth gag |
| CN113101004B (en) * | 2021-04-22 | 2022-12-02 | 广西医科大学 | Rat mouth gag |
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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: 20190927 Termination date: 20200909 |