Fixing device for electrocardiograph

Abstract

The utility model discloses a fixing device of electrocardiograph, relates to electrocardiograph technical field. The utility model discloses a shell is provided with respectively pull component, adjusting assembly, clamping assembly and joint assembly on the shell, the utility model discloses by the downward pressing electrocardiograph to the top of joint assembly and add pressure, to make it can move down, because the outer surface of joint assembly and the inside joint of pull component set up, and then when joint assembly moves, can make it remove the joint setting of pull component, to make pull component move under the action of self pulling force, to can drive the adjusting assembly of its top installation and move, to make it drive the clamping assembly of top fixed and move, to facilitate clamping assembly and hold the both sides of electrocardiograph, and then can avoid the both sides of electrocardiograph and cause abrasion.

Description

Technical Field

[0001] This utility model belongs to the field of electrocardiogram (ECG) monitor technology, and more specifically, it relates to a fixing device for an ECG monitor. Background Technology

[0002] An electrocardiogram (ECG) monitor is a practical and sophisticated medical instrument used in hospitals. It can simultaneously monitor a patient's dynamic condition. This device features ECG data acquisition, storage, intelligent analysis, and early warning capabilities. It also boasts features such as accurate monitoring, touchscreen operation, and ease of use.

[0003] With the continuous development of technology, the size of electrocardiogram (ECG) monitors is gradually decreasing, thereby improving their portability. However, small ECG monitors are not easy to fix, and they can often be pulled with a small force, which reduces their safety. Current technology generally uses clamps on both sides to fix them, and with the help of springs, quick installation and removal can be achieved. However, long-term installation and removal can easily cause wear on both sides of the ECG monitor, which can easily lead to damage or deformation.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a fixing device for an electrocardiogram monitor to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a fixing device for an electrocardiogram (ECG) monitor, comprising a housing:

[0008] The housing is respectively provided with a pulling component, an adjusting component, a clamping component and a snap-fit ​​component;

[0009] The top end of the pulling component is fixedly installed to the bottom end of the adjusting component, so that the pulling component drives the adjusting component to move inward.

[0010] The clamping assembly has its bottom end fixedly connected to the top end of the adjusting assembly, so that when the adjusting assembly moves, it drives the clamping assembly to clamp and fix the two sides of the electrocardiogram monitor.

[0011] The snap-fit ​​component has its outer surface snapped into the interior of the pull component so that the snap-fit ​​component can fix the position of the pull component.

[0012] Furthermore, the pulling assembly includes a sliding rod, both ends of which are fixedly connected to the inner wall of the housing. A pull plate is slidably disposed on the outer surface of the sliding rod, and a tension spring is fixedly connected to one side of the pull plate. One end of the tension spring is fixedly connected to the outer surface of the sliding rod.

[0013] A connecting plate is fixedly installed inside the pull plate. The top end of the connecting plate is fixedly installed with the bottom end of the adjustment component. A snap-fit ​​plate is fixedly installed at the bottom end of the connecting plate. The inside of the snap-fit ​​plate is snap-fitted with the outer surface of the snap-fit ​​component.

[0014] Furthermore, the adjustment component includes a sliding groove, which is formed at the top of the housing. A movable plate is slidably disposed inside the sliding groove, and the bottom end of the movable plate is fixedly installed with the top end of the connecting plate.

[0015] The top of the movable plate is provided with an adjustment groove, and an adjustment block is inserted into the adjustment groove. The top of the adjustment block is fixedly connected to the bottom of the clamping assembly.

[0016] Furthermore, the clamping assembly includes a fixed frame plate, the bottom end of which is fixedly connected to the top end of the adjusting block. A T-slot is provided on one side of the fixed frame plate, and a T-block is slidably connected inside the T-slot. A rubber pad is fixedly connected to one side of the T-block.

[0017] Furthermore, the snap-fit ​​assembly includes a top block and a mounting cylinder. The outer surface of the top block is slidably disposed with the interior of the housing. The bottom end of the mounting cylinder is fixedly installed with the interior of the housing. A spring is fixedly connected inside the mounting cylinder, and a slider is fixedly connected to the top end of the spring.

[0018] A connecting rod is fixedly connected to the outer surface of the slider, and the outer surface of the connecting rod is sleeved with the inside of the top block. A snap-fit ​​post is fixedly connected to the top of the slider, and the outer surface of the snap-fit ​​post is snapped with the inside of the snap-fit ​​plate.

[0019] Furthermore, a limiting groove is formed on the inner wall of the sliding groove, and a limiting block is slidably arranged inside the limiting groove. One side of the limiting block is fixedly connected to one side of the moving plate.

[0020] Furthermore, a storage groove is provided at the top of the housing, and a support foot is fixedly connected to the bottom of the housing.

[0021] This utility model has the following beneficial effects:

[0022] 1. This utility model applies pressure to the top of the snap-fit ​​component by pressing down on the ECG monitor, allowing it to move downwards. Since the outer surface of the snap-fit ​​component is snapped into the interior of the pull component, when the snap-fit ​​component moves, it can release the snap-fit ​​setting on the pull component, allowing the pull component to move under its own pulling force. This, in turn, moves the adjustment component installed at its top, which in turn moves the clamping component fixed at its top. This allows the clamping component to clamp and fix the two sides of the ECG monitor, thereby preventing wear on the two sides of the ECG monitor.

[0023] 2. This utility model uses a pull plate to move a connecting plate, which in turn moves a movable plate mounted at the top. This movable plate, in turn, moves an adjusting block in conjunction with an adjusting groove. This, in turn, moves a fixed frame plate at the top, which in turn moves a T-shaped block in conjunction with a T-shaped groove. This T-shaped block then moves a rubber pad fixed on one side, causing it to come into contact with one side of the ECG monitor. This increases the friction between the rubber pad and the ECG monitor, thereby improving the stability of the ECG monitor and preventing damage to one side of the ECG monitor.

[0024] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the structure of this utility model from a rear-view perspective;

[0028] Figure 3 This is a schematic diagram of the cross-sectional structure of the present invention from a rear-view perspective;

[0029] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A;

[0030] Figure 5 This is a schematic diagram of the internal structure of the snap-fit ​​assembly of this utility model;

[0031] Figure 6 For the present utility model Figure 5An enlarged schematic diagram of the local structure at point B.

[0032] The attached diagram lists the components represented by each number as follows:

[0033] 1. Housing; 2. Pulling assembly; 201. Sliding rod; 202. Pull plate; 203. Tension spring; 204. Connecting plate; 205. Snap-fit ​​plate; 3. Adjusting assembly; 301. Sliding groove; 302. Moving plate; 303. Adjusting groove; 304. Adjusting block; 4. Clamping assembly; 401. Fixed frame plate; 402. T-slot; 403. T-block; 404. Rubber pad; 5. Snap-fit ​​assembly; 501. Top block; 502. Mounting cylinder; 503. Spring; 504. Slider; 505. Connecting rod; 506. Snap-fit ​​post; 6. Limiting groove; 7. Limiting block; 8. Storage groove; 9. Support foot. Detailed Implementation

[0034] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0035] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0036] Please see Figures 1-6 As shown, this utility model is a fixing device for an electrocardiogram monitor, including a housing 1:

[0037] The housing 1 is respectively provided with a pulling component 2, an adjusting component 3, a clamping component 4, and a snap-fit ​​component 5;

[0038] The top end of the pulling component 2 is fixedly installed to the bottom end of the adjusting component 3, so that the pulling component 2 drives the adjusting component 3 to move inward.

[0039] The clamping component 4 is fixedly connected at its bottom end to the top end of the adjusting component 3, so that when the adjusting component 3 moves, it drives the clamping component 4 to clamp and fix the two sides of the electrocardiogram monitor.

[0040] The snap-fit ​​component 5 has its outer surface snapped into the interior of the pull component 2 so that the snap-fit ​​component 5 can fix the position of the pull component 2.

[0041] In use, the bottom of the ECG monitor is inserted into the housing 1, making it contact the top of the locking component 5. Pressing the ECG monitor downwards applies pressure to the top of the locking component 5, allowing it to move downwards. Since the outer surface of the locking component 5 is locked to the inside of the pulling component 2, when the locking component 5 moves, it releases the locking mechanism of the pulling component 2, allowing the pulling component 2 to move under its own pulling force. This, in turn, moves the adjusting component 3 mounted on its top, causing it to move the clamping component 4 fixed at its top. This allows the clamping component 4 to clamp and fix the ECG monitor on both sides. When it is necessary to disassemble the ECG monitor, pulling the pulling component 2 causes its interior to lock to the outer surface of the locking component 5 again. This allows the pulling component 2, together with the adjusting component 3, to move the clamping component 4 away from the ECG monitor, making it easier to remove.

[0042] This invention applies pressure to the top of the snap-fit ​​component 5 by pressing down on the ECG monitor, causing it to move downwards. Since the outer surface of the snap-fit ​​component 5 is snapped into the interior of the pull component 2, when the snap-fit ​​component 5 moves, it releases the snap-fit ​​on the pull component 2, allowing the pull component 2 to move under its own pulling force. This, in turn, moves the adjustment component 3 mounted on its top, causing the clamping component 4 fixed at its top to move as well. This allows the clamping component 4 to clamp and fix both sides of the ECG monitor, thus preventing wear and tear on the sides of the ECG monitor.

[0043] In one embodiment, the pulling assembly 2 includes a sliding rod 201, both ends of which are fixedly connected to the inner wall of the housing 1. A pull plate 202 is slidably disposed on the outer surface of the sliding rod 201. A tension spring 203 is fixedly connected to one side of the pull plate 202, and one end of the tension spring 203 is fixedly connected to the outer surface of the sliding rod 201.

[0044] A connecting plate 204 is fixedly installed inside the pull plate 202. The top end of the connecting plate 204 is fixedly installed with the bottom end of the adjusting component 3. A snap-fit ​​plate 205 is fixedly installed at the bottom end of the connecting plate 204. The inside of the snap-fit ​​plate 205 is snap-fitted with the outer surface of the snap-fit ​​component 5.

[0045] By pulling the pull plate 202, it moves along the direction of the sliding rod 201, stretching the tension spring 203. As the pull plate 202 continues to move, it drives the connecting plate 204 mounted at its top to move, thereby moving the adjusting component 3 mounted at its top to adjust its position. At the same time, the connecting plate 204 drives the snap-fit ​​plate 205 fixed at its bottom to move, snapping it into the snap-fit ​​component 5, thus fixing the position of the adjusting component 3. When the ECG monitor squeezes the snap-fit ​​component 5, disengaging it from the snap-fit ​​plate 205, the tension of the tension spring 203 causes the pull plate 202 to move in the opposite direction along the sliding rod 201, thus moving the adjusting component 3 and the snap-fit ​​plate 205 together with the connecting plate 204, so that the adjusting component 3 can drive the clamping component 4 to fix the ECG monitor.

[0046] In one embodiment, the adjustment component 3 includes a sliding groove 301, which is formed at the top of the housing 1. A movable plate 302 is slidably disposed inside the sliding groove 301, and the bottom end of the movable plate 302 is fixedly installed with the top end of the connecting plate 204.

[0047] The top of the movable plate 302 is provided with an adjustment groove 303, and an adjustment block 304 is inserted into the adjustment groove 303. The top of the adjustment block 304 is fixedly connected to the bottom of the clamping assembly 4.

[0048] When the connecting plate 204 moves along with the pull plate 202, it can drive the movable plate 302 mounted on its top to move along the direction of the sliding groove 301, so that it can cooperate with the adjusting groove 303 to drive the adjusting block 304 to move, thereby enabling the clamping assembly 4 to clamp or release the ECG monitor, which is more convenient. Since there are multiple sets of adjusting grooves 303 in a linear array, it is easy to adjust the position of the adjusting block 304 and the clamping assembly 4, so that it can be used to clamp and fix ECG monitors of different sizes, thereby improving the applicability of the ECG monitor fixing device.

[0049] In one embodiment, the clamping assembly 4 includes a fixed frame plate 401, the bottom end of which is fixedly connected to the top end of the adjusting block 304. A T-slot 402 is provided on one side of the fixed frame plate 401, and a T-block 403 is slidably connected inside the T-slot 402. A rubber pad 404 is fixedly connected to one side of the T-block 403.

[0050] When the adjusting block 304 moves along with the adjusting groove 303, it can drive the fixed frame plate 401 fixed at its top to move, so that it can cooperate with the T-shaped groove 402 to drive the T-shaped block 403 to move. This causes the T-shaped block 403 to drive the rubber pad 404 fixed on one side to move, so that one side of it is in contact with one side of the ECG monitor. This increases the friction between the rubber pad 404 and the ECG monitor, thereby improving the stability of the ECG monitor and preventing damage to one side of the ECG monitor.

[0051] In one embodiment, the snap-fit ​​assembly 5 includes a top block 501 and a mounting cylinder 502. The outer surface of the top block 501 is slidably disposed with the interior of the housing 1. The bottom end of the mounting cylinder 502 is fixedly installed with the interior of the housing 1. A spring 503 is fixedly connected inside the mounting cylinder 502. A slider 504 is fixedly connected to the top end of the spring 503.

[0052] A connecting rod 505 is fixedly connected to the outer surface of the slider 504. The outer surface of the connecting rod 505 is sleeved with the inside of the top block 501. A snap-fit ​​post 506 is fixedly connected to the top of the slider 504. The outer surface of the snap-fit ​​post 506 is snapped with the inside of the snap-fit ​​plate 205.

[0053] The bottom of the ECG monitor is brought into contact with the top of the top block 501 and pushed downwards, causing the top block 501 to move downwards inside the housing 1. This moves the connecting rod 505, which is sleeved inside the top block, causing the slider 504, which is fixed at one end, to move downwards along the inner wall of the mounting cylinder 502. This compresses the spring 503 fixed at its bottom end and moves the locking post 506 fixed at its top end, causing its outer surface to disengage from the inside of the locking plate 205. This allows the locking plate 205 to move along with the connecting plate 204. When the locking plate 205 moves in the opposite direction along with the connecting plate 204, it can be locked and fixed with the locking post 506 again for reuse.

[0054] In one embodiment, for the sliding groove 301, a limiting groove 6 is formed on the inner wall of the sliding groove 301, and a limiting block 7 is slidably arranged inside the limiting groove 6. One side of the limiting block 7 is fixedly connected to one side of the moving plate 302.

[0055] When the movable plate 302 moves along with the connecting plate 204, it can drive the limiting block 7 fixed on one side to move along the direction of the limiting groove 6, so that it can cooperate with the limiting block 7 to restrict the movement direction of the movable plate 302, thereby improving the stability of the movable plate 302 during the movement process.

[0056] In one embodiment, the housing 1 has a storage groove 8 at its top and a support foot 9 fixedly connected to its bottom.

[0057] The storage slot 8 is convenient for storing the electrode patches that come with the ECG monitor.

[0058] Through the above technical solution, 1. By pressing down on the ECG monitor, pressure is applied to the top of the snap-fit ​​component 5 so that it can move downward. Since the outer surface of the snap-fit ​​component 5 is snapped into the interior of the pull component 2, when the snap-fit ​​component 5 moves, it can release the snap-fit ​​setting on the pull component 2, so that the pull component 2 can move under its own pulling force, thereby driving the adjustment component 3 installed at its top to move, so that the clamping component 4 fixed at the top can move, so that the clamping component 4 can clamp and fix the two sides of the ECG monitor, thereby avoiding wear on the two sides of the ECG monitor.

[0059] 2. The connecting plate 204 is moved by the pull plate 202, which in turn moves the movable plate 302 mounted at the top. This, in turn, moves the adjusting block 304 in conjunction with the adjusting groove 303. This moves the fixed frame plate 401 fixed at the top, which in turn moves the T-shaped block 403 in conjunction with the T-shaped groove 402. This moves the rubber pad 404 fixed on one side, so that one side of the T-shaped block 403 is in contact with one side of the ECG monitor. This increases the friction between the rubber pad 404 and the ECG monitor, thereby improving the stability of the ECG monitor and preventing damage to one side of the ECG monitor.

[0060] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0061] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixing device for an electrocardiogram monitor, comprising a housing (1), characterized in that: The housing (1) is respectively provided with a pulling component (2), an adjusting component (3), a clamping component (4) and a snap-fit ​​component (5); The top end of the pulling component (2) is fixedly installed with the bottom end of the adjusting component (3) so that the pulling component (2) drives the adjusting component (3) to move inward; The clamping component (4) is fixedly connected at its bottom end to the top end of the adjusting component (3) so that when the adjusting component (3) moves, it drives the clamping component (4) to clamp and fix the two sides of the electrocardiogram monitor. The snap-fit ​​component (5) has its outer surface snapped into the interior of the pull component (2) so that the snap-fit ​​component (5) can fix the position of the pull component (2).

2. The fixing device for an electrocardiogram monitor according to claim 1, characterized in that, The pulling assembly (2) includes a sliding rod (201), both ends of which are fixedly connected to the inner wall of the housing (1). A pull plate (202) is slidably disposed on the outer surface of the sliding rod (201). A tension spring (203) is fixedly connected to one side of the pull plate (202), and one end of the tension spring (203) is fixedly connected to the outer surface of the sliding rod (201). A connecting plate (204) is fixedly installed inside the pull plate (202). The top end of the connecting plate (204) is fixedly installed with the bottom end of the adjustment component (3). A snap-fit ​​plate (205) is fixedly installed at the bottom end of the connecting plate (204). The inside of the snap-fit ​​plate (205) is snap-fitted with the outer surface of the snap-fit ​​component (5).

3. The fixing device for an electrocardiogram monitor according to claim 2, characterized in that, The adjustment component (3) includes a sliding groove (301), which is opened at the top of the housing (1). A movable plate (302) is slidably arranged inside the sliding groove (301), and the bottom end of the movable plate (302) is fixedly installed with the top end of the connecting plate (204). The top of the movable plate (302) is provided with an adjustment groove (303), and an adjustment block (304) is inserted into the adjustment groove (303). The top of the adjustment block (304) is fixedly connected to the bottom of the clamping assembly (4).

4. The fixing device for an electrocardiogram monitor according to claim 3, characterized in that, The clamping assembly (4) includes a fixed frame plate (401), the bottom end of which is fixedly connected to the top end of the adjusting block (304). A T-slot (402) is provided on one side of the fixed frame plate (401), and a T-block (403) is slidably connected inside the T-slot (402). A rubber pad (404) is fixedly connected to one side of the T-block (403).

5. The fixing device for an electrocardiogram monitor according to claim 2, characterized in that, The snap-fit ​​assembly (5) includes a top block (501) and a mounting cylinder (502). The outer surface of the top block (501) is slidably disposed with the inside of the housing (1). The bottom end of the mounting cylinder (502) is fixedly installed with the inside of the housing (1). A spring (503) is fixedly connected inside the mounting cylinder (502). A slider (504) is fixedly connected to the top end of the spring (503). A connecting rod (505) is fixedly connected to the outer surface of the slider (504). The outer surface of the connecting rod (505) is sleeved with the inside of the top block (501). A snap-fit ​​post (506) is fixedly connected to the top of the slider (504). The outer surface of the snap-fit ​​post (506) is snap-fitted with the inside of the snap-fit ​​plate (205).

6. The fixing device for an electrocardiogram monitor according to claim 3, characterized in that, The inner wall of the sliding groove (301) is provided with a limiting groove (6), and a limiting block (7) is slidably arranged inside the limiting groove (6). One side of the limiting block (7) is fixedly connected to one side of the moving plate (302).

7. The fixing device for an electrocardiogram monitor according to claim 1, characterized in that, The top of the housing (1) is provided with a storage groove (8), and the bottom of the housing (1) is fixedly connected with a support foot (9).

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