CN219532448U - Medical display testing device - Google Patents

Abstract

The utility model discloses a medical display testing device in the technical field of medical equipment, and aims to solve the problems of vertical and horizontal placement detection of a display detection device in the prior art. The device comprises a bracket component and a sliding rod arranged on a supporting frame; the bracket assembly comprises a first bracket, a second bracket, a supporting rod and a locking mechanism; a chute is arranged on the second bracket; the first bracket is fixed on the sliding rod; the first bracket is movably connected with the second bracket; one end of the supporting rod is movably connected with the first bracket; the other end of the supporting rod is arranged in the chute; the locking mechanism comprises a pressing piece, a pin shaft and a torsion spring; the torsion spring is arranged at the bottom of the pressing piece; the pin shaft penetrates through the mounting hole, the torsion spring and the pressing piece to be fixed; the utility model is suitable for testing the display, and can test the display in two states of vertical state or horizontal state.

Description

Medical display testing device

Technical Field

The utility model relates to a medical display testing device, and belongs to the technical field of medical equipment.

Background

The hospital display needs to be tested comprehensively before leaving the factory, and the display mainly comprises a display with a preposed probe and a display without the preposed probe. When the existing display test device tests the display with the front probe, the data of the horizontal placement test and the vertical test are different, so that the display with the front probe needs to be subjected to the vertical test and the display without the front probe needs to be subjected to the horizontal lying test during the test; the existing testing device is used for erecting a testing display, human participation is needed, and certain safety exists.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a medical display testing device which can enable a display to be in a horizontal state or a vertical state for detection.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

the utility model provides a medical display testing device, which comprises a bracket component and a sliding rod arranged on a supporting frame; the bracket assembly comprises a first bracket, a second bracket, a supporting rod and a locking mechanism; a chute is arranged on the second bracket; the first bracket is fixed on the sliding rod; the first bracket is movably connected with the second bracket; one end of the supporting rod is movably connected with the first bracket; the other end of the supporting rod is arranged in the chute;

the locking mechanism comprises a pressing piece, a pin shaft and a torsion spring; the torsion spring is arranged at the bottom of the pressing piece; the pin shaft penetrates through the mounting hole, the torsion spring and the pressing piece to be fixed; the second support rotates to be perpendicular to the first support, and the pressing piece clamps and fixes the support rod.

Further, a first transverse plate is fixedly connected to the first bracket; the second transverse plate is arranged above the sliding rod and is fastened on the sliding rod with the first transverse plate through bolts.

Further, an avoidance groove is formed in the second support, so that the second support is rotated to coincide with the first support.

Further, strong magnetic blocks are respectively arranged on the first bracket and the second bracket, and the locking mechanism is pressed, so that the second bracket is rotated to be overlapped with the first bracket, and the two strong magnetic blocks are fixedly attracted.

Further, the supporting rod is I-shaped.

Further, a first mounting hole is formed in the first support, and one end of the support rod is installed in the first mounting hole.

Further, a second mounting hole is formed in the second support, and the pin shaft is arranged in the second mounting hole.

Further, the device also comprises a tooling plate; the tooling plate is arranged below the bracket component; and the tooling plate is provided with a limit groove.

Further, the slide bar is connected with a test probe component in a sliding way; the test probe assembly comprises a vertical sliding block, a rotary damper and a probe; the rotary damper is connected with the vertical sliding block through a first fork block; the probe is connected with the second fork block; the first fork block and the second fork block are fixed in an inserting mode.

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

the utility model provides a medical display testing device, wherein a support assembly is arranged on a sliding rod of a support frame. When the locking structure is pressed, the supporting rod moves downwards in the sliding groove of the second bracket, so that the second bracket rotates to be engaged with the first bracket, and at the moment, the display can be conveniently placed horizontally for detection; when the second bracket is driven to rotate to be in a vertical state with the first bracket, the locking mechanism limits the supporting rod in the sliding groove, and at the moment, the display can be conveniently erected and leaned for detection; in addition, the limiting groove is formed in the tooling plate, so that the display can be safely placed when being used vertically, and the display is prevented from being damaged by sliding.

The utility model also provides a test probe assembly, which can perform 360-degree rotation adjustment of a test angle by acting the first fork block and the second fork block which are mutually inserted with the probe on the rotation damping.

Drawings

FIG. 1 is a schematic view of a bracket assembly provided by the present utility model;

FIG. 2 is a schematic diagram of a medical display testing apparatus according to the present utility model;

FIG. 3 is a schematic view of the construction of the tooling plate of FIG. 2;

FIG. 4 is a schematic view of the mounting of the bracket assembly of FIG. 2;

FIG. 5 is a schematic view of the test probe assembly of FIG. 2;

in the figure: 1. a bracket assembly; 2. a locking mechanism; 3. a strong magnetic block; 4. a support frame; 5. a slide bar; 6. a tooling plate; 7. a limit groove; 8. a test probe assembly;

11. a first bracket; 12. a second bracket; 13. a support rod; 14. a chute; 15. a first cross plate; 16. a second cross plate; 17. a first mounting hole; 18. a second mounting hole; 19. an avoidance groove; 21. a pressing member; 22. a pin shaft; 23. a torsion spring; 81. a vertical slide bar; 82. a vertical slider; 83. rotation damping; 84. a first fork block; 85. a second fork block; 86. a probe.

Description of the embodiments

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1 to 4, the present embodiment provides a medical display testing apparatus, which includes a bracket assembly 1, a support bracket 4 and a slide bar 5. The support frame 4 is used for placing the display that waits to detect, and slide bar 5 sets up on support frame 4, and test probe subassembly swing joint is on slide bar 5 for detect the display that the below was placed. As shown in fig. 1, the bracket assembly 1 includes a first bracket 11, a second bracket 12, a support bar 13, and a locking mechanism 2. The first bracket 11 is movably connected with the second bracket 12, the first bracket 11 is fixedly connected to the slide bar 5, and the second bracket 12 can rotate around the movable connection point. The second bracket 12 is provided with a strip-shaped chute 14, and the first bracket 11 is provided with a first mounting hole 17. One end of the supporting rod 13 is movably assembled in the first mounting hole 17, and the other end of the supporting rod 13 is slidably assembled in the sliding groove 14.

As shown in fig. 1, the first bracket 11 and the second bracket 12 are both in a U shape, and the second bracket 12 is movably assembled inside the first bracket 11. The second bracket 12 is provided with a avoidance groove 19 for avoiding the support rod 13 hinged with the first bracket 11, so that the second bracket 12 is rotated to avoid the obstruction of the support rod 13 and overlap with the first bracket 11. Thus, unnecessary obstruction to the horizontal placement test process when testing the display can be completely avoided. When the second support 12 is folded and overlapped with the first support 11, the support rod 13 positioned in the chute 14 moves downwards, so that the support rod 13 rotates to drive the second support 12 to retract to the first support 11, and similarly, when the second support 12 stretches relative to the first support 11, the support rod 13 positioned in the chute 14 moves upwards, so that the second support 12 forms a certain angle with the first support 11.

The lock mechanism 2 includes a pressing piece 21, a pin 22, and a torsion spring 23. The top surface of the pressing member 21 is pressed to apply force, and the torsion spring 23 is installed at the bottom. The pressing member 21 with the torsion spring 23 is fitted into the second bracket 12, and the pin 22 is inserted through the second mounting hole 18 of the second bracket 12, the pressing member 21, and the torsion spring 23 to mount the locking mechanism 2 to the second bracket 12. When the locking mechanism 2 is assembled at the position of the second bracket 12 and the second bracket 12 rotates to be perpendicular to the first bracket 11, the pressing piece 21 in the locking mechanism 2 has a limiting and clamping effect on the supporting rod 13 under the action of the torsion spring 23. As shown in fig. 2, the second stand 12 can play a stable supporting effect when the display stands on the second stand 12. When the display needs to be horizontally placed on the supporting frame 4 for testing, the second bracket 12 needs to be folded to be in a state of being overlapped with the first bracket 11, at the moment, the pressing piece 21 is pressed, the torsion spring 23 is stressed to shrink, the pressing piece 21 rotates to enable the supporting rod 13 in the sliding groove 14 to move downwards, and the second bracket 12 rotates to be overlapped with the first bracket 11.

Alternatively, as shown in fig. 1 and 4, the first bracket 11 is fixed to the first cross plate 15. During assembly, the second transverse plate 16 is arranged above the sliding rod 5, the first transverse plate 15 is arranged below the sliding rod 5, and bolts penetrate through the first transverse plate 15 and are screwed on the second transverse plate 16, so that the first transverse plate and the second transverse plate are fastened on the sliding rod 5. The first bracket 11 acts on the slide bar 5 through the first transverse plate 15 and the second transverse plate 16, so that the service lives of the first bracket 11 and the second bracket 12 can be prolonged, and the assembly and the replacement are easier.

Alternatively, as shown in fig. 1, the first bracket 11 and the second bracket 12 are respectively provided with a ferromagnetic block 3. The pressing piece 21 of the locking mechanism 2 is pressed, so that the second bracket 12 rotates to be overlapped with the first bracket 11, and the two strong magnetic blocks 3 can be mutually and magnetically attracted and fixed. In this way, the second bracket 12 is prevented from being influenced by gravity after being overlapped, and a certain included angle is still formed between the second bracket and the first bracket 11.

Optionally, the supporting rod 13 is I-shaped, so that material waste can be saved, and manufacturing cost can be reduced.

Optionally, the support frame 4 of the medical display testing device is provided with a tooling plate 6 for placing a display, and the tooling plate 6 is arranged below the slide bar 5, namely, is also arranged below the bracket component 1. Optionally, as shown in fig. 2 and fig. 3, a limiting groove 7 is formed in the tooling opposite to the position of the bracket assembly 1, and when the display is vertically detected to lean on the bracket assembly 1, the bottom of the display is clamped at the limiting groove 7, so that the display is prevented from sliding.

Alternatively, as shown in fig. 2, 4 and 5, the slide bar 5 is slidably connected with a test probe assembly 8, and the test probe assembly 8 includes a vertical slide bar 81, a vertical slide block 82, a rotational damper 83, a first fork block 84, a second fork block 85 and a probe 86. The slide bar 5 is provided with a transverse slide block which is fixedly connected with one end of the vertical slide bar 81. The vertical sliding block 82 is slidably coupled to the vertical sliding bar 81. On an existing basis, a rotary damper 83 is used in connection with the vertical slider 82. The rotary damper 83 is fixed with a first fork block 84, and the second fork block 85 and the first fork block 84 are detachably connected. The probe 86 is fixedly connected to the second fork block 85, and the rotation damper 83 can be adjusted and rotated by 360 degrees to adjust the angle between the probe 86 and the display to be tested, so that the probe 86 rotates to be tested in a vertical state.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims (9)

1. The medical display testing device is characterized by comprising a bracket component and a sliding rod arranged on a supporting frame; the bracket assembly comprises a first bracket, a second bracket, a supporting rod and a locking mechanism; a chute is arranged on the second bracket; the first bracket is fixed on the sliding rod; the first bracket is movably connected with the second bracket; one end of the supporting rod is movably connected with the first bracket; the other end of the supporting rod is arranged in the chute;

the locking mechanism comprises a pressing piece, a pin shaft and a torsion spring; the torsion spring is arranged at the bottom of the pressing piece; the pin shaft penetrates through the second bracket, the torsion spring and the pressing piece to be fixed; the second support rotates to be perpendicular to the first support, and the pressing piece clamps and fixes the support rod.

2. The medical display testing apparatus according to claim 1, wherein a first cross plate is fixedly connected to the first bracket; the second transverse plate is arranged above the sliding rod and is fastened on the sliding rod with the first transverse plate through bolts.

3. The medical display testing apparatus according to claim 1, wherein the second bracket is provided with a relief groove so as to rotate the second bracket to coincide with the first bracket.

4. The medical display testing device according to claim 3, wherein strong magnetic blocks are respectively arranged on the first bracket and the second bracket, and the locking mechanism is pressed, so that the second bracket is rotated to be overlapped with the first bracket, and the two strong magnetic blocks are attracted and fixed.

5. The medical display testing apparatus of claim 1, wherein the support bar is i-shaped.

6. The medical display testing apparatus according to claim 1, wherein the first bracket is provided with a first mounting hole, and one end of the support rod is installed in the first mounting hole.

7. The medical display testing apparatus according to claim 1, wherein the second bracket is provided with a second mounting hole, and the pin is installed in the second mounting hole.

8. The medical display testing apparatus of claim 1, further comprising a tooling plate;

the tooling plate is arranged below the bracket component; and the tooling plate is provided with a limit groove.

9. The medical display testing device according to claim 1, wherein the slide bar is slidably connected with a test probe assembly; the test probe assembly comprises a vertical sliding block, a rotary damper and a probe; the rotary damper is connected with the vertical sliding block through a first fork block; the probe is connected with the second fork block; the first fork block and the second fork block are fixed in an inserting mode.