CN219814159U

CN219814159U - Ultrasonic imaging apparatus

Info

Publication number: CN219814159U
Application number: CN202122386481.2U
Authority: CN
Inventors: 吴成泉
Original assignee: Shenzhen Mindray Animal Medical Technology Co Ltd
Current assignee: Shenzhen Mindray Animal Medical Technology Co Ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2023-10-13
Anticipated expiration: 2031-09-28

Abstract

The utility model provides an ultrasonic imaging equipment, it includes host computer, display, control panel and probe all are connected with the host computer electricity, control panel includes panel main part and keypad, and panel main part is equipped with a plurality of mounting holes, and the bottom of keypad is equipped with a plurality of posts, and the keypad passes through the mode demountable installation in panel main part of locating the mounting hole through the post, and wherein, the inside wall of mounting hole and/or the lateral wall of post are equipped with elastic part. According to the ultrasonic imaging equipment provided by the utility model, the small keyboard is detachably arranged on the panel main body in a mode that the convex column penetrates through the mounting hole, the small keyboard is very simple to assemble, disassemble and replace, the elastic part is easy to deform through arranging the elastic part on the inner side wall of the mounting hole and/or the outer side wall of the convex column, so that the small keyboard is easy to mount, and after the convex column is mounted in the mounting hole, the elastic part can be tightly attached to the inner side wall of the mounting hole and/or the outer side wall of the convex column, so that the small keyboard is firmly connected and cannot shake.

Description

Ultrasonic imaging apparatus

Technical Field

The utility model relates to the technical field of ultrasonic imaging, in particular to ultrasonic imaging equipment.

Background

The control panel of some ultrasound imaging devices is provided with a keypad for the input of instructions. Since the user may be a person in a different country, for example, a chinese or russian or americans, the identification language of the keypad provided on the control panel is chinese or russian or english, respectively. In order to reduce the cost, the small keyboard and the main body of the control panel are detachable, and the small keyboards with different mark languages can be replaced according to different countries of users. The existing keypad is inconvenient to disassemble and assemble with the control panel main body, and user experience is affected.

Disclosure of Invention

In view of this, the present utility model proposes an ultrasound imaging apparatus.

The utility model provides ultrasonic imaging equipment, which comprises a host, a display, a control panel and a probe, wherein the display, the control panel and the probe are electrically connected with the host, and the control panel comprises:

a panel body provided with a plurality of mounting holes;

the small keyboard is provided with a plurality of convex columns at the bottom and is detachably arranged on the panel main body in a mode that the convex columns penetrate through the mounting holes;

wherein, the inside wall of mounting hole and/or the lateral wall of projection is equipped with elastic part.

According to the technical scheme, the mounting hole is formed in the panel main body, the convex column is arranged on the small keyboard, the small keyboard is detachably mounted on the panel main body in a mode that the convex column penetrates through the mounting hole, and the small keyboard is quite simple to assemble, disassemble and replace. In addition, through being equipped with the elastic part at the inside wall of mounting hole and/or the lateral wall of projection, the elastic part wears to locate the in-process of mounting hole at the projection, takes place deformation easily for the installation of keypad is comparatively easy, and the projection is installed in the mounting hole after moreover, and the elastic part can paste the inside wall of mounting hole and/or the lateral wall of projection, makes the keypad connect firmly, can not take place to rock.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without the inventive effort.

FIG. 1 is a block schematic diagram of an ultrasound imaging apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic structural diagram of a control panel according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of A-A of FIG. 2;

FIG. 4 is an enlarged partial schematic view at B in FIG. 3;

FIG. 5 is a schematic view of a bottom boss of a keypad according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a ring-shaped elastic member according to an embodiment of the present utility model;

FIG. 7 is an exploded view of a control panel according to an embodiment of the present utility model;

FIG. 8 is a schematic diagram of a bottom view of a keypad according to an embodiment of the present utility model;

FIG. 9 is a schematic view of a panel body according to an embodiment of the present utility model;

fig. 10 is a partially enlarged schematic view at C in fig. 9.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

As shown in fig. 1 to 8, an embodiment of the present utility model proposes an ultrasonic imaging apparatus 100, the ultrasonic imaging apparatus 100 including a main body 10, a display 20, a control panel 30, and a probe 40, the display 20, the control panel 30, and the probe 40 being electrically connected to the main body 10, the probe 40 being for transmitting ultrasonic waves to an operation subject and receiving ultrasonic echoes, the main body 10 being for processing the ultrasonic echoes and generating an ultrasonic image, the display 20 being for displaying the ultrasonic image. The control panel 30 includes a panel body 31 and a keypad 32, the panel body 31 is provided with a plurality of mounting holes 311, the bottom of the keypad 32 is provided with a plurality of protruding columns 321, the keypad 32 is detachably mounted on the panel body 31 by penetrating the protruding columns 321 through the mounting holes 311, wherein the inner side wall of the mounting holes 311 is provided with an elastic portion 33.

Illustratively, the keypad 32 includes a first end 32a, a second end 32b, and a middle portion 32c between the first end 32a and the second end 32b, and the number of the protruding pillars 321 is six, where the first end 32a is provided with two protruding pillars 321, the second end 32b is provided with two protruding pillars 321, and the middle portion 32c is provided with two protruding pillars 321, and correspondingly, the number of the mounting holes 311 is also six and corresponds to the protruding pillars 321 one by one. Of course, the number of the protruding columns 321 and the mounting holes 311 is not limited to six, but may be two, three, four, five or more, which is determined according to practical design requirements.

It should be noted that, the elastic portion 33 is not limited to the inner side wall of the mounting hole 311, and for example, in other embodiments, the elastic portion 33 may be disposed on the outer side wall of the boss 321. It should be noted that, in other embodiments, the inner side wall of the mounting hole 311 and the outer side wall of the boss 321 may be provided with the elastic portion 33.

When the keypad 32 needs to be replaced, the operator applies a force to the original keypad 32 such that the bottom post of the original keypad 32 is withdrawn from the mounting hole 311 of the panel body 31, then aligns the boss 321 of the new keypad 32 with the mounting hole 311 of the panel body 31, and applies a force to the new keypad 32 such that the boss 321 of the new keypad 32 is embedded into the mounting hole 311 of the panel body 31.

According to the ultrasonic imaging device 100 provided by the embodiment of the utility model, the mounting hole 311 is formed in the panel main body 31, the convex column 321 is formed in the small keyboard 32, the small keyboard 32 is detachably mounted on the panel main body 31 in a mode that the convex column 321 penetrates through the mounting hole 311, and the small keyboard 32 is quite simple to mount, dismount and replace. In addition, the elastic part 33 is arranged on the inner side wall of the mounting hole 311 and/or the outer side wall of the convex column 321, the elastic part 33 is easy to deform in the process that the convex column 321 penetrates through the mounting hole 311, so that the keypad 32 is easy to mount, and after the convex column 321 is mounted in the mounting hole 311, the elastic part 33 can be tightly attached to the inner side wall of the mounting hole 311 and/or the outer side wall of the convex column 321, so that the keypad 32 is firmly connected and cannot shake.

In some embodiments, the control panel 30 further includes an annular elastic member 34, the annular elastic member 34 is disposed around the inner sidewall of the mounting hole 311 to form the elastic portion 33, the annular elastic member 34 encloses to form the mounting hole 341, and the protruding post 321 is detachably disposed through the mounting hole 341. The annular elastic member 34 and the panel body 31 are designed separately, and in the actual installation process, the annular elastic member 34 can be installed on the inner side wall of the installation hole 311, and then the protruding post 321 of the keypad 32 is inserted into the assembly hole 341. In this design, by providing the elastic portion 33 and the panel body 31 separately, the control panel 30 and the elastic portion 33 can be easily manufactured. Of course, the elastic portion 33 and the panel body 31 may be integrally formed, for example, the elastic portion 33 may be formed on the inner side wall of the mounting hole 311 by injection molding or adhesion.

As can be seen from the above, the elastic portion 33 may be provided on the outer side wall of the boss 321, and when the elastic portion 33 is provided on the outer side wall of the boss 321, the elastic portion 33 and the boss 321 may be provided separately or integrally.

As shown in fig. 4-6, in some embodiments, the mounting hole 341 includes a first hole 3411 and a second hole 3412 in communication with the first hole 3411, the second hole 3412 being located on a side of the first hole 3411 facing away from the keypad 32, the aperture of the second hole 3412 gradually increasing in a direction away from the keypad 32. The boss 321 includes a first extension 3211 and a second extension 3212, the first extension 3211 is connected to the keypad 32, the second extension 3212 is connected to an end of the first extension 3211 remote from the keypad 32, and a cross-sectional area of the second extension 3212 gradually increases in a direction remote from the keypad 32. In this design, when the protruding pillar 321 is inserted into the assembling hole 341, the second extension segment 3212 of the protruding pillar 321 is clamped in the second hole 3412, so that the keypad 32 can be relatively firmly clamped in the panel body 31 and cannot easily fall off from the panel body 31. And through setting up the aperture of second hole 3412 and the cross-sectional area of second extension 3212 all is the gradual increase in the direction of keeping away from keypad 32, second extension 3212 card is located behind the second hole 3412, can form inseparable laminating between the two for keypad 32 connects firmly, can not take place to rock.

Of course, the second hole 3412 and the second extension 3212 are not limited to the above manner, and for example, in other embodiments, the first hole 3411 and the second hole 3412 are both cylindrical holes, the diameter of the second hole 3412 is larger than that of the first hole 3411, the first extension 3211 and the second extension 3212 are both cylindrical, and the diameter of the second extension 3212 is larger than that of the first extension 3211.

In some embodiments, the aperture of the first bore portion 3411 gradually increases in a direction toward the keypad 32, and the cross-sectional area of the first extension 3211 gradually increases in a direction toward the keypad 32. In this design, the second extension 3212 of the boss 321 is conveniently inserted into the fitting hole 341. In addition, by arranging the aperture of the first hole 3411 and the cross-sectional area of the first extension segment 3211 to gradually increase in the direction towards the keypad 32, the first extension segment 3211 is clamped in the first hole 3411, so that the first extension segment and the first extension segment can be tightly attached to each other, the keypad 32 is firmly connected, and shaking does not occur. Of course, it is also possible that the aperture of the first hole 3411 is set to be constant in the direction toward the keypad 32, and likewise, it is also possible that the cross-sectional area of the first extension 3211 is set to be constant in the direction toward the keypad 32.

In some embodiments, the inner side walls of the first bore 3411 and the inner side walls of the second bore 3412 smoothly transition, and the outer side walls of the first extension 3211 and the outer side walls of the second extension 3212 smoothly transition. In this way, the convex column 321 has less friction to the annular elastic member 34 in the process of penetrating the assembly hole 341, so that the annular elastic member 34 can still form a better fit with the convex column 321 after the keypad 32 is disassembled and assembled for many times.

The inner side walls of the first hole 3411 and the second hole 3412 and the outer side walls of the first extension 3211 and the outer side walls of the second extension 3212 are not limited to the above-described embodiments, and for example, in other embodiments, the connection between the first hole 3411 and the second hole 3412 may be pointed, so long as the second extension 3212 may be inserted into the second hole 3412 after passing through the first hole 3411.

In some embodiments, the annular elastic member 34 includes a first clamping portion 342, a second clamping portion 343 and a connecting portion 344, wherein a cross-sectional area of the first clamping portion 342 is larger than an aperture of the mounting hole 311, the first clamping portion 342 is clamped to an upper surface of the panel body 31, a cross-sectional area of the second clamping portion 343 is larger than an aperture of the mounting hole 311, the second clamping portion 343 is clamped to a lower surface of the panel body 31, the connecting portion 344 is connected between the first clamping portion 342 and the second clamping portion 343, and the connecting portion 344 is arranged through the mounting hole 311. When the panel is mounted, the annular elastic member 34 is aligned to the mounting hole 311, and the annular elastic member 34 is pressed so that the second clamping portion 343 of the annular elastic member 34 passes through the mounting hole 311 and is clamped on the lower surface of the panel body 31.

It should be noted that, the annular elastic member 34 is not limited to the above-mentioned structure, for example, in other embodiments, the annular elastic member 34 does not include the first clamping portion 342 and the second clamping portion 343, and the annular elastic member 34 includes only the cylindrical connecting portion 344. In this embodiment, the annular elastic member 34 may be attached to the inner side wall of the mounting hole 311 by means of adhesion.

In some embodiments, the cross-sectional area of the second clamping portion 343 decreases in a direction away from the first clamping portion 342. In this design, only a small force is required to press the annular elastic member 34, so that the second clamping portion 343 passes through the mounting hole 311 and is clamped on the lower surface of the panel main body 31, thereby improving the convenience of mounting. Of course, it is also possible that the cross-sectional area of the second catching portion 343 is set to be constant in a direction away from the first catching portion 342.

As shown in fig. 4 and 7, in some embodiments, the upper surface of the panel body 31 is provided with a receiving groove 312, and the first clamping portion 342 is embedded in the receiving groove 312. Through setting up accepting groove 312, annular elastic component 34 can not bulge in the upper surface of panel main part 31 after installing in panel main part 31 and influence the whole outward appearance of panel main part 31, and first joint portion 342 can cause the waste of space if protruding in the upper surface of panel main part 31 moreover, is unfavorable for the demand that mechanism compact structure and product frivolous. Of course, the upper surface of the panel body 31 may not be provided with the receiving groove 312.

In some embodiments, the panel body 31 is provided with a groove 313, the mounting hole 311 is provided at a bottom wall of the groove 313, and the keypad 32 is embedded in the groove 313. In this design, the keypad 32 is mounted on the panel body 31 so as not to protrude from the operation surface of the panel body 31 to affect the overall appearance of the panel body 31. Of course, the panel body 31 may be provided without the groove 313.

As shown in fig. 9 and 10, in some embodiments, the recess 313 includes a recess sidewall 3132 surrounding the recess bottom wall 3131, the recess sidewall 3132 being provided with a notch 3133 for an operator to pry up the keypad 32 through the notch 3133. In this design, an operator can pry up the keypad 32 at the notch 3133 by a finger without using a tool, so that the detachment of the keypad 32 is very convenient.

Illustratively, the number of notches 3133 is two, with two notches 3133 being provided on opposite sides of the recess 313. Of course, the number of the notches 3133 may be one, and a smaller number of notches 3133 may cause less damage to the overall appearance of the panel body 31.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. An ultrasonic imaging device comprising a host, a display, a control panel and a probe, wherein the display, the control panel and the probe are all electrically connected with the host, and the control panel comprises:

a panel body provided with a plurality of mounting holes;

wherein, the inner side wall of the mounting hole and/or the outer side wall of the convex column are provided with elastic parts;

the control panel further comprises an annular elastic piece, the annular elastic piece is arranged on the inner side wall of the mounting hole in a surrounding mode to form an assembly hole, and the protruding column can be detachably arranged in the assembly hole in a penetrating mode.

2. The ultrasonic imaging apparatus according to claim 1, wherein the fitting hole includes a first hole portion and a second hole portion communicating with the first hole portion, the second hole portion being located on a side of the first hole portion facing away from the keypad, the aperture of the second hole portion gradually increasing in a direction away from the keypad;

the convex column comprises a first extending section and a second extending section, the first extending section is connected with the small keyboard, the second extending section is connected with one end, far away from the small keyboard, of the first extending section, and the cross section area of the second extending section is gradually increased in the direction far away from the small keyboard.

3. The ultrasonic imaging apparatus according to claim 2, wherein the aperture of the first hole portion gradually increases in a direction toward the keypad, and the cross-sectional area of the first extension gradually increases in a direction toward the keypad.

4. The ultrasound imaging apparatus of claim 3, wherein an inner sidewall of the first aperture portion and an inner sidewall of the second aperture portion smoothly transition, and an outer sidewall of the first extension portion and an outer sidewall of the second extension portion smoothly transition.

5. The ultrasound imaging apparatus of claim 1, wherein the annular elastic member comprises:

the cross section area of the first clamping part is larger than the aperture of the mounting hole, and the first clamping part is clamped on the upper surface of the panel main body;

the cross section area of the second clamping part is larger than the aperture of the mounting hole, and the second clamping part is clamped on the lower surface of the panel main body;

the connecting part is connected between the first clamping part and the second clamping part, and the connecting part penetrates through the mounting hole.

6. The ultrasonic imaging apparatus according to claim 5, wherein a cross-sectional area of the second clamping portion gradually decreases in a direction away from the first clamping portion.

7. The ultrasonic imaging apparatus according to claim 5, wherein an upper surface of the panel main body is provided with a receiving groove, and the first clamping portion is embedded in the receiving groove.

8. The ultrasonic imaging apparatus according to claim 1, wherein the panel body is provided with a groove, the mounting hole is provided in a bottom wall of the groove, and the keypad is embedded in the groove.

9. The ultrasonic imaging apparatus of claim 8, wherein the recess includes a recess sidewall surrounding the recess bottom wall, the recess sidewall being provided with a notch for an operator to pry up the keypad through the notch.