CN216112860U - Adjustable liquid crystal display screen for ultrasonic Doppler detection - Google Patents
Adjustable liquid crystal display screen for ultrasonic Doppler detection Download PDFInfo
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- CN216112860U CN216112860U CN202120689664.9U CN202120689664U CN216112860U CN 216112860 U CN216112860 U CN 216112860U CN 202120689664 U CN202120689664 U CN 202120689664U CN 216112860 U CN216112860 U CN 216112860U
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Abstract
The utility model discloses an adjustable liquid crystal display screen for ultrasonic Doppler detection, which comprises a base, wherein the base is provided with a plurality of liquid crystal panels; the display screen is positioned above the base and used for displaying Doppler detection data; the adjusting device is connected with the base and the display screen and is used for realizing omnibearing adjustment of the display screen; the vertical adjusting assembly is connected with the display screen and used for adjusting the angle of the display screen in the vertical direction; and the horizontal adjusting assembly is connected with the vertical adjusting assembly and used for adjusting the angle of the display screen and the angle of the vertical adjusting assembly in the horizontal direction. In the utility model, the display screen can be adjusted in all directions through the adjusting device; the angle of the display screen in the vertical direction can be adjusted through the vertical adjusting assembly and is fixed; the display screen can be adjusted and fixed the horizontal angle of display screen through horizontal adjustment subassembly, and the convenience is adjusted the display screen, and the medical personnel of being convenient for look over and use.
Description
Technical Field
The utility model relates to the technical field of display screen adjustment, in particular to an adjustable liquid crystal display screen for ultrasonic Doppler detection.
Background
The Doppler ultrasonic diagnostic apparatus includes Doppler auscultation type diagnostic apparatus, ultrasonic Doppler pulse instrument, ultrasonic Doppler blood flow measuring instrument, etc. and is one non-invasive detection method for detecting the blood circulation of heart, fetus and placenta of fetus in obstetrical department.
The display screen position that current Doppler detected the use is fixed, and inconvenient display screen carries out the omnidirectional and adjusts, is unfavorable for medical personnel to look over the demonstration, has reduced medical personnel's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable liquid crystal display screen for ultrasonic Doppler detection, which aims to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an adjustable liquid crystal display screen for ultrasonic Doppler detection, comprising:
a base;
the display screen is positioned above the base and used for displaying Doppler detection data;
the adjusting device is connected with the base and the display screen and is used for realizing omnibearing adjustment of the display screen;
the vertical adjusting assembly is connected with the display screen and used for adjusting the angle of the display screen in the vertical direction;
and the horizontal adjusting assembly is connected with the vertical adjusting assembly and used for adjusting the angle of the display screen and the angle of the vertical adjusting assembly in the horizontal direction.
In the utility model, the display screen can be adjusted in all directions through the adjusting device; the angle of the display screen in the vertical direction can be adjusted through the vertical adjusting assembly and is fixed; the display screen can be adjusted and fixed the horizontal angle of display screen through horizontal adjustment subassembly, and the convenience is adjusted the display screen, and the medical personnel of being convenient for look over and use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the vertical adjustment assembly of the present invention.
Fig. 3 is a schematic structural diagram of the slide rail and the slide block in the utility model.
In the figure: 1-base, 2-fixed cylinder, 3-first rolling bearing, 4-supporting plate, 5-pillar, 6-second rolling bearing, 7-rack, 8-gear, 9-rotating rod, 10-first handle, 11-fixed frame, 12-rotating shaft, 13-sliding rail, 14-display screen, 15-moving groove, 16-threaded rod, 17-moving block, 18-second handle, 19-fixed rod, 20-rotating frame, 21-sliding groove and 22-sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an adjustable liquid crystal display for ultrasonic doppler detection includes:
a base 1;
the display screen 14 is positioned above the base 1 and used for displaying Doppler detection data;
the adjusting device is connected with the base 1 and the display screen 14 and is used for realizing omnibearing adjustment of the display screen 14;
the vertical adjusting assembly is connected with the display screen 14 and is used for adjusting the angle of the display screen 14 in the vertical direction;
and the horizontal adjusting component is connected with the vertical adjusting component and is used for adjusting the horizontal angles of the display screen 14 and the vertical adjusting component.
In the embodiment of the utility model, the base 1 supports the display screen 14 and the adjusting device, and the outer side of the display screen 14 is connected with the vertical adjusting component, so that the angle of the display screen 14 in the vertical direction can be conveniently adjusted and fixed; horizontal adjustment assembly supports display screen 14 and vertical adjusting part and adjusts the horizontal angle of display screen 14, and adjusting device can realize making things convenient for medical personnel's use to the all-round regulation of display screen 14, effectively improves the result of use of display screen 14.
In one embodiment of the present invention, referring to fig. 1, the horizontal adjustment assembly includes:
the supporting component is positioned at one end of the vertical adjusting component and is used for supporting the display screen 14 and the vertical adjusting component;
and the rotating assembly is positioned on the inner wall of the supporting assembly and is used for rotating the supporting assembly.
Horizontal adjustment subassembly can be rotating electrical machines and backup pad 4, and rotating electrical machines rotates further drive display screen 14 and carries out horizontal angle and adjust, and in this embodiment, supporting component supports display screen 14, and supporting component rotates through rotating component, makes things convenient for display screen 14 to carry out angle modulation in the horizontal direction, and rotating component still can fix the angle of supporting component, facilitates the use.
In one embodiment of the present invention, referring to fig. 1, the supporting component includes:
the fixed cylinder 2 is positioned on the base 1 and used for supporting the supporting component and the rotating component;
the supporting plate 4 is positioned on the inner side of the fixed cylinder 2 and used for supporting the display screen 14;
and the rolling bearing is connected with the fixed cylinder 2 and the support plate 4 and is used for realizing the rotation of the support plate 4.
The supporting component can be a supporting plate 4 or a supporting block, and is used for supporting the display screen 14 and facilitating rotation; in this embodiment, a fixed cylinder 2 is connected with base 1, and fixed cylinder 2 inboard is equipped with backup pad 4, installs first antifriction bearing 3 between fixed cylinder 2 and the backup pad 4, and pillar 5 is installed to backup pad 4 bottom, installs second antifriction bearing 6 between pillar 5 and the base 1, and pillar 5 can effectively improve backup pad 4's stability, further improvement display screen 14's stability.
In one embodiment of the present invention, referring to fig. 1, the rotating assembly includes:
the rack 7 is positioned on one side of the support plate 4;
a gear 8 connected with the rack 7 for rotating the rack 7 and the display screen 14;
and the driving assembly is connected with the gear 8 and is used for driving the gear 8 to rotate.
The rotating assembly can be for 8 connection rotations of gear or 8 connection rotation modes of 8 racks and 7 of gear, in this embodiment, 7 fixed mounting of rack is in 4 bottoms of backup pad, the shape of backup pad 4 is circular, the shape of rack 7 is the ring shape, drive assembly includes dwang 9 and the first in command 10, dwang 9 is installed on solid fixed cylinder 2, install antifriction bearing between dwang 9 and the solid fixed cylinder 2, dwang 9 is close to 7 one end of rack and installs gear 8, dwang 9 is kept away from 7 one end of rack and is installed the first in command 10, through rotating the first in command 10, make things convenient for dwang 9 to drive gear 8 and rotate, gear 8 and 7 meshing of rack are connected, make things convenient for backup pad 4 to rotate, can adjust the angle of 14 horizontal directions of display screen.
In one embodiment of the present invention, referring to fig. 2 and 3, the vertical adjustment assembly includes:
the sliding assemblies are positioned on two sides of the display screen 14 and used for supporting and limiting the upper end of the display screen 14;
and the moving assembly is positioned at the bottom end of the display screen 14 and is used for adjusting the angle of the display screen 14 and supporting the display screen 14.
The vertical adjusting component can be of a rotary type or an inclined type, in the embodiment, the sliding components are positioned on two sides of the display screen 14, so that the upper end of the display screen 14 can be conveniently supported in the angle adjusting process of the display screen 14 in the vertical direction, and the stability of the upper end of the display screen 14 is kept; remove the subassembly and be located 14 bottoms of display screen, conveniently carry out position removal to 14 bottoms of display screen through removing the subassembly, make display screen 14 be the slope form, further carry out vertical angle transform to display screen 14, convenient operation, and can keep display screen 14's stability, facilitate the use all the time in accommodation process.
In one embodiment of the present invention, referring to fig. 2 and 3, the sliding assembly includes:
the sliding rails 13 are positioned on two sides of the display screen 14;
the fixing frame 11 is positioned on the supporting plate 4 and used for supporting and fixing the display screen 14 and the sliding rail 13;
and the rotating shaft 12 is connected with the sliding rail 13 and the fixed frame 11 and is used for supporting two sides of the display screen 14.
The sliding assembly can be in the form of a sliding block 22 of a sliding rail 13 or a sleeve rod, in this embodiment, a fixed frame 11 is fixedly installed on a supporting plate 4, the fixed frame 11 is U-shaped, a rotating shaft 12 is installed on the fixed frame 11, a sliding block 22 is installed on the outer side of the rotating shaft 12, a sliding groove 21 is arranged on the inner side of the sliding rail 13, the sliding block 22 is connected to the inner side of the sliding groove 21, the sliding block 22 is in concave-convex connection with the sliding groove 21, the sliding block 22 can move on the inner side of the sliding groove 21, when a display screen 14 is adjusted, the sliding block 22 can support the sliding rail 13 and the display screen 14, and the adjustment stability of the display screen 14 is improved.
In an embodiment of the present invention, referring to fig. 2, the moving assembly includes:
the threaded rod 16 is positioned on the supporting plate 4 and is used for rotationally adjusting the position of the bottom end of the display screen 14;
and the moving block 17 is positioned on the outer side of the threaded rod 16 and used for driving the bottom end of the display screen 14 to move.
The moving component can be a telescopic motor or an air cylinder and is used for pushing the bottom end of the display screen 14 to move; in this embodiment, be equipped with the shifting chute 15 on the backup pad 4, threaded rod 16 is installed to shifting chute 15 inboard, and antifriction bearing is installed to threaded rod 16 one end, and second handle 18 is installed to the threaded rod 16 other end, movable block 17 mid-mounting has the screw, and screw inboard and the threaded rod 16 outside threaded connection rotate threaded rod 16 through second handle 18, conveniently adjust the position of movable block 17, and further remove 14 bottoms of display screen, make things convenient for display screen 14 to adjust facilitates the use.
In an embodiment of the present invention, referring to fig. 2, the adjustable lcd for ultrasonic doppler detection further includes: the fixed rod 19 is positioned on the moving block 17, and the rotating frame 20 is positioned at the bottom end of the display screen 14 and used for connecting the display screen 14 with the moving block 17, so that the moving block 17 drives the display screen 14 to move; dead lever 19 and movable block 17 fixed connection rotate between dead lever 19 and the rotating turret 20 and be connected, and rotating turret 20 is located the middle part of 14 bottoms of display screen, avoids display screen 14 to appear inclining, makes things convenient for the regulation of display screen 14, effectively makes things convenient for medical personnel's looking over and improve medical personnel's work efficiency.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a liquid crystal display with adjustable ultrasonic Doppler detects, its characterized in that, liquid crystal display with adjustable ultrasonic Doppler detects includes:
a base;
the display screen is positioned above the base and used for displaying Doppler detection data;
the adjusting device is connected with the base and the display screen and is used for realizing omnibearing adjustment of the display screen;
the vertical adjusting assembly is connected with the display screen and used for adjusting the angle of the display screen in the vertical direction;
and the horizontal adjusting assembly is connected with the vertical adjusting assembly and used for adjusting the angle of the display screen and the angle of the vertical adjusting assembly in the horizontal direction.
2. The adjustable lcd for ultrasonic doppler testing according to claim 1, wherein said level adjustment assembly comprises:
the supporting assembly is positioned at one end of the vertical adjusting assembly and used for supporting the display screen and the vertical adjusting assembly;
and the rotating assembly is positioned on the inner wall of the supporting assembly and is used for rotating the supporting assembly.
3. The adjustable lcd for ultrasonic doppler testing according to claim 2, wherein said support assembly comprises:
the fixed cylinder is positioned on the base and used for supporting the supporting component and the rotating component;
the supporting plate is positioned on the inner side of the fixed cylinder and used for supporting the display screen;
and the rolling bearing is connected with the fixed cylinder and the supporting plate and used for realizing the rotation of the supporting plate.
4. The adjustable lcd for ultrasonic doppler detection according to claim 3, wherein said rotating assembly comprises:
the rack is positioned on one side of the supporting plate;
the gear is connected with the rack and is used for rotating the rack and the display screen;
and the driving assembly is connected with the gear and used for driving the gear to rotate.
5. The adjustable LCD for ultrasonic Doppler testing according to claim 3, wherein said vertical adjustment assembly comprises:
the sliding assemblies are positioned on two sides of the display screen and used for supporting and limiting the upper end of the display screen;
and the moving assembly is positioned at the bottom end of the display screen and used for adjusting the angle of the display screen and supporting the display screen.
6. The adjustable LCD for ultrasonic Doppler testing according to claim 5, wherein said slide assembly comprises:
the sliding rails are positioned on two sides of the display screen;
the fixing frame is positioned on the supporting plate and used for supporting and fixing the display screen and the sliding rail;
and the rotating shaft is connected with the sliding rail and the fixing frame and used for supporting two sides of the display screen.
7. The adjustable LCD for ultrasonic Doppler testing according to claim 5, wherein said moving assembly comprises:
the threaded rod is positioned on the supporting plate and used for rotationally adjusting the position of the bottom end of the display screen;
and the moving block is positioned on the outer side of the threaded rod and used for driving the bottom end of the display screen to move.
8. The adjustable lcd for ultrasonic doppler testing according to claim 7, wherein said adjustable lcd for ultrasonic doppler testing further comprises: the fixed rod is positioned on the moving block, and the rotating frame is positioned at the bottom end of the display screen and used for connecting the display screen and the moving block, so that the moving block drives the display screen to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120689664.9U CN216112860U (en) | 2021-04-06 | 2021-04-06 | Adjustable liquid crystal display screen for ultrasonic Doppler detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120689664.9U CN216112860U (en) | 2021-04-06 | 2021-04-06 | Adjustable liquid crystal display screen for ultrasonic Doppler detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216112860U true CN216112860U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120689664.9U Active CN216112860U (en) | 2021-04-06 | 2021-04-06 | Adjustable liquid crystal display screen for ultrasonic Doppler detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216112860U (en) |
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2021
- 2021-04-06 CN CN202120689664.9U patent/CN216112860U/en active Active
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