CN215227820U

CN215227820U - Ultrasonic instrument with dustproof structure

Info

Publication number: CN215227820U
Application number: CN202120555256.4U
Authority: CN
Inventors: 张神赐
Original assignee: Aoyan Biotechnology Nanjing Co ltd
Current assignee: Aoyan Biotechnology Nanjing Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-12-21
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses an supersound appearance with dustproof construction relates to supersound appearance technical field, does not have special dustproof construction for solving current supersound appearance, in the daily of supersound appearance of putting, the dust of air can a large amount of surfaces that fall on supersound appearance to make supersound instrument face cross dirty, and tiny dust can enter into the inside of supersound appearance easily, thereby damage the problem of supersound appearance. The top fixed mounting of base has the supersound appearance body, the both sides of base up end rear end are all fixed and are provided with first supporting seat, the both sides of base up end front end are all fixed and are provided with the second supporting seat, the fixed fixing base that is provided with in top of first supporting seat and second supporting seat, the inside front end of fixing base is provided with dustproof mechanism, front end, rear end and the both sides of supersound appearance body all are provided with first dustproof filter cloth.

Description

Ultrasonic instrument with dustproof structure

Technical Field

The utility model relates to an supersound appearance technical field specifically is an supersound appearance with dustproof construction.

Background

The ultrasonic instrument is a device which generally comprises a probe, an ultrasonic wave transmitting circuit, a receiving circuit, a signal processing circuit, an image display part and the like, and simultaneously acquires blood flow movement, tissue movement information and human organ tissue imaging by utilizing an ultrasonic Doppler technology and an ultrasonic echo principle.

The existing ultrasonic instrument has no special dustproof structure, and during daily placement of the ultrasonic instrument, a large amount of dust in air falls on the surface of the ultrasonic instrument, so that the surface of the ultrasonic instrument is excessively dirty, and fine dust can easily enter the ultrasonic instrument, so that the ultrasonic instrument is damaged; therefore, the existing requirements are not met, and an ultrasonic instrument with a dustproof structure is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an supersound appearance with dustproof construction to solve the current supersound appearance that proposes in the above-mentioned background art and do not have special dustproof construction, in the daily of supersound appearance of putting, the dust of air can be a large amount of surfaces that fall on the supersound appearance, thereby makes supersound instrument face dirty, and tiny dust can enter into the inside of supersound appearance easily, thereby damages the problem of supersound appearance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an supersound appearance with dustproof construction, includes the base, the top fixed mounting of base has supersound appearance body, the both sides of base up end rear end are all fixed and are provided with first supporting seat, the both sides of base up end front end are all fixed and are provided with the second supporting seat, the fixed fixing base that is provided with in top of first supporting seat and second supporting seat, the inside front end of fixing base is provided with dustproof mechanism, front end, rear end and the both sides of supersound appearance body all are provided with first dustproof filter cloth, first dustproof filter cloth pastes frame fixed connection at the rear end face and the both sides terminal surface of first supporting seat, second supporting seat, fixing base and base respectively through the magic, the sliding tray has all been seted up to the inside of a side end face in opposite directions to the second supporting seat.

Preferably, dustproof mechanism comprises activity groove, dwang, the dustproof filter cloth of second, first gear, logical groove and bearing block, the front end at the inside of fixing base is seted up to the activity groove, the both ends of dwang pass through the bearing rotation with the both sides inner wall in activity groove respectively and are connected, and the one end of dwang extends to one side of fixing base, the one end of the dustproof filter cloth of second and the outer wall fixed connection of dwang, first gear fixed connection is in the one end of fixing base one side at the dwang, lead to the groove and set up in the below of activity groove, and lead to the inside of groove and activity groove and all link up mutually, the other end of the dustproof filter cloth of second extends to the below of fixing base through leading to the groove, bearing block fixed connection is in the one end that the dustproof filter cloth of second is located the fixing base below.

Preferably, the outer wall at the dwang is connected in the winding of second dustproof filter cloth, peg graft respectively in the inside of sliding tray at the both ends of bearing block, terminal surface and rear end face laminate and sliding connection with the front end inner wall and the rear end inner wall of sliding tray respectively before the bearing block, the length of bearing block is greater than the length that leads to the groove, the up end of bearing block and the lower terminal surface laminating of fixing base.

Preferably, the fixed motor cabinet that is provided with in one side of fixing base up end, the top fixed mounting of motor cabinet has miniature gear motor, one side of motor cabinet is provided with the fixed block, and fixed block and fixing base fixed connection, one side of miniature gear motor is provided with the axis of rotation, the axis of rotation passes through the bearing with the fixed block and rotates and be connected, and the both ends of axis of rotation extend to the both sides of fixed block respectively, the axis of rotation is located the one end of fixed block one side and passes through shaft coupling fixed connection with the miniature gear motor output, the axis of rotation is located the fixed second gear that is provided with of one end of fixed block opposite side, and the second gear is connected with first gear engagement.

Preferably, a rubber pad is fixedly arranged on the lower end face of the bearing block.

Preferably, the two sides of the lower end face of the base are fixedly provided with four universal wheels.

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

1. the utility model discloses a set up the base, first supporting seat, the second supporting seat, a fixed base, first dustproof filter cloth and second dustproof filter cloth, thereby when daily putting, the fixed base, first dustproof filter cloth and second dustproof filter cloth can prevent dust to the ultrasonic apparatus body, avoid the dust to directly fall on the surface of ultrasonic apparatus body or enter into the inside of ultrasonic apparatus body, and through the air permeability of first dustproof filter cloth and second dustproof filter cloth, can avoid first dustproof filter cloth and second dustproof filter cloth to influence the heat dissipation of ultrasonic apparatus body, and through setting up dustproof mechanism, thereby can be through starting miniature gear motor, miniature gear motor drives the dwang through second gear and first gear and rotates, thereby the dwang rotation can be with second dustproof filter cloth rolling or expansion, thereby make the staff can be with second dustproof filter cloth when the rolling is used, when need not to use, can expand the dustproof filter cloth of second and protect the supersound appearance body, consequently make the dustproof operation of supersound appearance body more convenient.

2. Through setting up the rubber pad to make when the dustproof filter cloth of second expandes, the bearing block moves down, and the rubber pad can cushion the bearing block, avoids bearing block and base rigid contact to cause great noise, and pastes the frame through setting up the magic, thereby makes the dismantlement and the installation convenience more of first dustproof filter cloth.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the enlarged structure of the area a of fig. 1 according to the present invention;

fig. 3 is a schematic top view of the first and second supporting seats of the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of the area B of FIG. 3;

FIG. 5 is a schematic view of a right side-cut structure of the fixing base of the present invention;

figure 6 is a right view structure diagram of the magic tape frame of the utility model;

in the figure: 1. a base; 2. an ultrasonic instrument body; 3. a first support base; 4. a second support seat; 5. a fixed seat; 6. a dust-proof mechanism; 7. a first dust-proof filter cloth; 8. a magic tape frame; 9. a sliding groove; 10. a micro reduction motor; 11. a fixed block; 12. a rotating shaft; 13. a second gear; 14. a rubber pad; 15. a universal wheel; 16. a motor base; 601. a movable groove; 602. rotating the rod; 603. a second dust-proof filter cloth; 604. a first gear; 605. a through groove; 606. and a bearing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, the present invention provides an embodiment: an ultrasonic instrument with a dustproof structure comprises a base 1, an ultrasonic instrument body 2 is fixedly arranged above the base 1, first supporting seats 3 are fixedly arranged on two sides of the rear end of the upper end face of the base 1, second supporting seats 4 are fixedly arranged on two sides of the front end of the upper end face of the base 1, a fixed seat 5 is fixedly arranged above the first supporting seat 3 and the second supporting seats 4, a dustproof mechanism 6 is arranged at the front end inside the fixed seat 5, first dustproof filter cloth 7 is arranged at the front end, the rear end and two sides of the ultrasonic instrument body 2, the first dustproof filter cloth 7 is fixedly connected with the first supporting seat 3, the second supporting seat 4, the rear end face and two side end faces of the fixed seat 5 and the base 1 through magic tape frames 8, sliding grooves 9 are formed in the inner parts of the opposite side end faces of the second supporting seat 4, and the sliding grooves 9 are arranged, so that the movement of a bearing block 606 is limited through the sliding grooves 9, avoiding misalignment of the bearing block 606 as it moves.

Furthermore, the dustproof mechanism 6 is composed of a movable groove 601, a rotating rod 602, a second dustproof filter cloth 603, a first gear 604, a through groove 605 and a bearing block 606, the movable groove 601 is arranged at the front end inside the fixed seat 5, two ends of the rotating rod 602 are respectively connected with the inner walls of two sides of the movable groove 601 through bearings in a rotating manner, one end of the rotating rod 602 extends to one side of the fixed seat 5, one end of the second dustproof filter cloth 603 is fixedly connected with the outer wall of the rotating rod 602, the first gear 604 is fixedly connected with one end of the rotating rod 602 positioned at one side of the fixed seat 5, the through groove 605 is arranged below the movable groove 601, the through groove 605 and the movable groove 601 are communicated with each other, the other end of the second dustproof filter cloth 603 extends to the lower part of the fixed seat 5 through the through groove 605, the bearing block 606 is fixedly connected to one end of the second dustproof filter cloth 603 positioned below the fixed seat 5, and by arranging the bearing block 606, so that the bearing block 606 can vertically spread the second dust-proof filter cloth 603 by gravity.

Further, the outer wall at dwang 602 is connected in the winding of second dustproof filter cloth 603, the inside at sliding tray 9 is pegged graft respectively at the both ends of bearing block 606, terminal surface and rear end face laminate and sliding connection with the front end inner wall and the rear end inner wall of sliding tray 9 respectively before the bearing block 606, the length of bearing block 606 is greater than the length that leads to groove 605, the up end of bearing block 606 and the laminating of the lower terminal surface of fixing base 5, length through with the bearing block 606 sets up to be greater than the length that leads to groove 605, thereby avoid the bearing block 606 to be rolled up to the inside of activity groove 601.

Further, a motor base 16 is fixedly arranged on one side of the upper end face of the fixed base 5, a miniature speed reducing motor 10 is fixedly arranged above the motor base 16, the model of the miniature speed reducing motor 10 is JGB37-31ZY, a fixed block 11 is arranged on one side of the motor base 16, the fixed block 11 is fixedly connected with the fixed base 5, and by arranging the fixed block 11, thereby supporting the rotating shaft 12 through the fixed block 11, the rotating shaft 12 is provided at one side of the micro reduction motor 10, the rotating shaft 12 is rotatably connected with the fixed block 11 through a bearing, and both ends of the rotating shaft 12 extend to both sides of the fixed block 11 respectively, one end of the rotating shaft 12 located at one side of the fixed block 11 is fixedly connected with the output end of the miniature speed reduction motor 10 through a coupler, one end of the rotating shaft 12 located at the other side of the fixed block 11 is fixedly provided with a second gear 13, and the second gear 13 is meshed with the first gear 604.

Further, a rubber pad 14 is fixedly arranged on the lower end face of the bearing block 606, and by arranging the rubber pad 14, when the second dustproof filter cloth 603 is unfolded, the bearing block 606 moves downwards, and the rubber pad 14 can buffer the bearing block 606, so that the bearing block 606 is prevented from being in hard contact with the base 1 to cause large noise.

Further, the equal fixed mounting in both sides of terminal surface has universal wheel 15 under the base 1, and universal wheel 15 is provided with four, through setting up universal wheel 15 to the staff of being convenient for removes the device.

The working principle is as follows: when the ultrasonic instrument body 2 is not needed to be used and the ultrasonic instrument body 2 needs to be protected from dust, the micro reduction motor 10 is started, the micro reduction motor 10 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the rotating rod 602 to rotate through the second gear 13 and the first gear 604, so that the second dustproof filter cloth 603 can be unfolded through the rotation of the rotating rod 602, meanwhile, the bearing block 606 can move downwards through gravity, the two ends of the bearing block 606 can be limited through the sliding grooves 9, the movement of the bearing block 606 cannot be deviated, the bearing block 606 can drive one end of the second dustproof filter cloth 603 to move downwards, so that the second dustproof filter cloth 603 is unfolded, when the rubber pad 14 on the lower end face of the bearing block 606 contacts with the upper end face of the base 1, the second dustproof filter cloth 603 can be completely unfolded, so that the second dustproof filter cloth 603 and the first dustproof filter cloth 7 can protect the ultrasonic instrument from dust, therefore, the first dustproof filter cloth 7, the second dustproof filter cloth 603 and the fixed seat 5 are shielded, so that dust in the air is prevented from directly falling on the surface of the ultrasonic instrument body 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an supersound appearance with dustproof construction, includes base (1), its characterized in that: an ultrasonic instrument body (2) is fixedly arranged above the base (1), first supporting seats (3) are fixedly arranged on two sides of the rear end of the upper end surface of the base (1), the two sides of the front end of the upper end surface of the base (1) are both fixedly provided with a second supporting seat (4), a fixed seat (5) is fixedly arranged above the first supporting seat (3) and the second supporting seat (4), the front end of the interior of the fixed seat (5) is provided with a dustproof mechanism (6), the front end, the rear end and two sides of the ultrasonic instrument body (2) are provided with first dustproof filter cloth (7), the first dustproof filter cloth (7) is respectively and fixedly connected with the rear end surface and the two side end surfaces of the first supporting seat (3), the second supporting seat (4), the fixed seat (5) and the base (1) through magic tape frames (8), and a sliding groove (9) is formed in the end face of one side of the second supporting seat (4) opposite to the first supporting seat.

2. The ultrasonic instrument with the dustproof structure according to claim 1, wherein: the dustproof mechanism (6) is composed of a movable groove (601), a rotating rod (602), second dustproof filter cloth (603), a first gear (604), a through groove (605) and a bearing block (606), wherein the movable groove (601) is arranged at the front end inside the fixing seat (5), two ends of the rotating rod (602) are respectively and rotatably connected with the inner walls of two sides of the movable groove (601) through bearings, one end of the rotating rod (602) extends to one side of the fixing seat (5), one end of the second dustproof filter cloth (603) is fixedly connected with the outer wall of the rotating rod (602), the first gear (604) is fixedly connected with one end of the rotating rod (602) positioned at one side of the fixing seat (5), the through groove (605) is arranged below the movable groove (601), the through groove (605) is communicated with the inside of the movable groove (601), the other end of the second dustproof filter cloth (603) extends to the lower side of the fixing seat (5) through the through groove (605), the bearing block (606) is fixedly connected to one end, located below the fixing seat (5), of the second dustproof filter cloth (603).

3. The ultrasonic instrument with the dustproof structure according to claim 2, wherein: the outer wall of dwang (602) is connected in the winding of second dustproof filter cloth (603), peg graft respectively in the inside of sliding tray (9) at the both ends of bearing block (606), terminal surface and rear end face laminate and sliding connection with the front end inner wall and the rear end inner wall of sliding tray (9) respectively before bearing block (606), the length of bearing block (606) is greater than the length that leads to groove (605), the up end of bearing block (606) and the lower terminal surface laminating of fixing base (5).

4. The ultrasonic instrument with the dustproof structure according to claim 1, wherein: a motor base (16) is fixedly arranged on one side of the upper end surface of the fixed base (5), a miniature speed reducing motor (10) is fixedly arranged above the motor base (16), a fixed block (11) is arranged on one side of the motor base (16), the fixed block (11) is fixedly connected with the fixed seat (5), one side of the miniature speed reducing motor (10) is provided with a rotating shaft (12), the rotating shaft (12) is rotatably connected with the fixed block (11) through a bearing, and both ends of the rotating shaft (12) extend to both sides of the fixed block (11) respectively, one end of the rotating shaft (12) positioned at one side of the fixed block (11) is fixedly connected with the output end of the miniature speed reducing motor (10) through a coupler, and a second gear (13) is fixedly arranged at one end of the rotating shaft (12) positioned at the other side of the fixed block (11), and the second gear (13) is meshed with the first gear (604).

5. The ultrasonic instrument with the dustproof structure according to claim 3, wherein: the lower end face of the bearing block (606) is fixedly provided with a rubber pad (14).

6. The ultrasonic instrument with the dustproof structure according to claim 1, wherein: the base (1) is provided with four universal wheels (15) at two sides of the lower end face.