Fixing clamp for electrocardiograph

Abstract

The utility model provides a fixing clamp for an electrocardiograph. The fixing clamp comprises a main body mechanism and a supporting mechanism, the main body mechanism comprises a lower fixing plate and an upper fixing plate, the upper fixing plate is arranged above the lower fixing plate, sliding rods are symmetrically and fixedly connected to the top of the lower fixing plate, the sliding rods penetrate through the upper fixing plate, and clamping plates are symmetrically and fixedly connected to one side of the lower fixing plate; the supporting mechanism comprises supporting plates and first magnetic blocks. The two supporting plates are symmetrically arranged on one side of the lower fixing plate and one side of the upper fixing plate. The lower fixing plate and the upper fixing plate are arranged to be matched with the supporting plate to fix an electrocardiograph, the clamping plates are arranged to be matched with the fixing bolts to be fixedly connected with an air supply system pipeline, and when not in use, the supporting plate can be folded to be flush with the lower fixing plate and the upper fixing plate, so that the overall occupied space is reduced, and the practicability is high. Equipment is prevented from colliding with the device, and the device does not need to be disassembled for storage.

Description

Technical Field

[0001] This utility model relates to a fixing clamp, and more particularly to a fixing clamp for an electrocardiograph, belonging to the field of electrocardiograph fixing technology. Background Technology

[0002] Before the heart beats, the myocardium is first excited, and a weak current is generated during the excitement process. This current is conducted to various parts of the body through the tissues. Because the tissues of different parts of the body are different and the distance between each part and the heart is different, different potential changes are shown in different parts of the body surface. The relationship between the surface potential generated by the electrical activity in the human heart and time is called electrocardiogram (ECG). An electrocardiograph is an instrument that records these physiological electrical signals.

[0003] Chinese patent application (CN202420358619.9) discloses an electrocardiograph (ECG) machine that is easy to install and fix. It can move the first clamping plate and the clamping assembly simultaneously through two moving ends. Under the action of the two first clamping plates, the structure is installed on the gas supply system pipeline. The two clamping assemblies complete the clamping work of the ECG machine body. However, the existing ECG machine fixing clamps need to be removed and stored when not in use in order to save space and prevent the equipment from bumping into the fixing clamps. When fixing the ECG machine, the fixing clamps need to be reinstalled, resulting in low work efficiency.

[0004] To solve the above-mentioned technical problems, a fixing clamp for an electrocardiograph is proposed. Utility Model Content

[0005] In view of this, the present invention provides a fixing clamp for an electrocardiograph to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0006] The technical solution of this utility model is as follows: a fixing clamp for an electrocardiograph includes a main body mechanism and a support mechanism;

[0007] The main structure includes a lower fixed plate and an upper fixed plate. The upper fixed plate is located above the lower fixed plate. A sliding rod is symmetrically fixedly connected to the top of the lower fixed plate. The sliding rod passes through the upper fixed plate. A clamping plate is symmetrically fixedly connected to one side of the lower fixed plate. A lower limiting plate is fixedly connected to the bottom of the lower fixed plate. An upper limiting plate is fixedly connected to the top of the upper fixed plate.

[0008] The support mechanism includes a support plate and a first magnetic block. The two support plates are symmetrically arranged on one side of the lower fixed plate and the upper fixed plate. The two support plates are rotatably connected to the lower fixed plate and the upper fixed plate, respectively. The first magnetic block is fixedly connected to one side of the support plate. A groove is provided on one side of both the lower fixed plate and the upper fixed plate, and a second magnetic block is fixedly connected inside the groove.

[0009] More preferably, anti-slip pads are fixedly connected to the adjacent sides of the two support plates.

[0010] More preferably, both the lower fixing plate and the upper fixing plate have hollowed-out grooves inside.

[0011] More preferably, a threaded sleeve is fitted on one side of the slide rod, and the threaded sleeve is threadedly connected to the slide rod.

[0012] More preferably, the clamping plate has internally symmetrical threaded connections with fixing bolts.

[0013] More preferably, side plates are fixedly connected to both sides of the lower fixing plate, and wire holes are opened inside the side plates.

[0014] More preferably, one side of the support plate is integrally formed with a limiting edge, and the first magnetic block is fixedly connected to the limiting edge of the support plate.

[0015] The present invention has the following advantages due to the adoption of the above technical solution:

[0016] I. This utility model uses a lower fixed plate and an upper fixed plate to fix the electrocardiograph in conjunction with a support plate, and a clamping plate to connect and fix the gas supply system pipeline with fixing bolts. When not in use, the support plate can be folded to make it flush with the lower fixed plate and the upper fixed plate, thereby reducing the overall space occupied, preventing the equipment from bumping into this utility model, and eliminating the need to disassemble for storage.

[0017] Second, this utility model sets a threaded sleeve to limit the upper fixing plate, which facilitates the adjustment of the distance between the upper fixing plate and the lower fixing plate, so as to adjust according to the size of different electrocardiographs.

[0018] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a structural diagram of the present invention;

[0021] Figure 2 This is a connection structure diagram of the lower fixing plate in this utility model;

[0022] Figure 3 This is a rear view of the lower fixing plate in this utility model.

[0023] Figure 4 This is a connection structure diagram of the upper fixing plate in this utility model.

[0024] Reference numerals: 10. Main body; 11. Lower fixing plate; 12. Clamping plate; 13. Fixing bolt; 14. Side plate; 15. Wire hole; 16. Lower limit plate; 21. Upper fixing plate; 22. Upper limit plate; 23. Slide rod; 24. Threaded sleeve; 20. Support mechanism; 31. Support plate; 32. Anti-slip pad; 33. Limiting edge; 34. First magnetic block; 35. Groove; 36. Second magnetic block; 37. Hollowed-out groove. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, this utility model embodiment provides a fixing clamp for an electrocardiograph, which consists of a main body mechanism 10 and a support mechanism 20.

[0028] The main body 10 includes a lower fixed plate 11 and an upper fixed plate 21. The upper fixed plate 21 is located above the lower fixed plate 11. A clamping plate 12 is symmetrically fixedly connected to one side of the lower fixed plate 11. A fixing bolt 13 is symmetrically threaded inside the clamping plate 12. The fixing bolt 13, in conjunction with the clamping plate 12, facilitates the connection of this fixing fixture to the gas supply system pipeline. A lower limit plate 16 is fixedly connected to the bottom of the lower fixed plate 11. An upper limit plate 22 is fixedly connected to the top of the upper fixed plate 21. A sliding rod 23 is symmetrically fixedly connected to the top of the lower fixed plate 11. The sliding rod 23 passes through the upper fixed plate 21 and is slidably connected to the upper fixed plate 21. A threaded sleeve 24 is sleeved on one side of the sliding rod 23. The threaded sleeve 24 is threadedly connected to the sliding rod 23. The threaded sleeve 24 limits the movable range of the upper fixed plate 21.

[0029] In one embodiment, in order to reduce the overall weight and facilitate heat dissipation of the electrocardiograph, both the lower fixing plate 11 and the upper fixing plate 21 are provided with hollow grooves 37.

[0030] In one embodiment, in order to facilitate the separation of the lead wires and prevent the lead wires from getting mixed up, side plates 14 are fixedly connected to both sides of the lower fixing plate 11. The side plates 14 have wire holes 15 inside and are made of rubber.

[0031] The support mechanism 20 includes a support plate 31 and a first magnetic block 34. The two support plates 31 are symmetrically arranged on one side of the lower fixed plate 11 and the upper fixed plate 21. The two support plates 31 are rotatably connected to the lower fixed plate 11 and the upper fixed plate 21 respectively. One side of the support plate 31 is integrally formed with a limiting edge 33. The first magnetic block 34 is fixedly connected to the limiting edge 33 of the support plate 31. A groove 35 is opened on one side of both the lower fixed plate 11 and the upper fixed plate 21. A second magnetic block 36 is fixedly connected inside the groove 35. The second magnetic block 36 attracts the first magnetic block 34 and fixes the support plate 31 after folding.

[0032] In one embodiment, in order to increase the friction between the support plate 31 and the contact surface of the electrocardiograph, anti-slip pads 32 are fixedly connected to the adjacent sides of the two support plates 31.

[0033] In operation, the following steps are taken: The lower fixing plate 11 is placed at the gas supply system pipeline, with the two clamping plates 12 positioned on the upper and lower sides of the pipeline respectively. Fixing bolts 13 are inserted to connect and fix the clamping plates 12 to the gas supply system pipeline. The upper fixing plate 21 is placed above the lower fixing plate 11, allowing the sliding rod 23 to pass through it. A threaded sleeve 24 is fitted onto the portion of the sliding rod 23 that passes through the upper fixing plate 21. The electrocardiograph is placed on the support plate 31 of the lower fixing plate 11, ensuring the rear side of the electrocardiograph is in contact with the lower fixing plate 11. The threaded sleeve 24 is rotated to move downwards, causing the upper fixing plate 21 to be covered by the threaded sleeve 24. 4. Push downwards to make the support plate 31 at the upper fixed plate 21 fit against the top of the electrocardiograph. At this time, the electrocardiograph is located between the two support plates 31 and is clamped and fixed by the two support plates 31. The lead wires of the electrocardiograph can be inserted into the wire hole 15 to prevent the lead wires from getting mixed up. After the electrocardiograph is used, take it out and fold the support plate 31 towards the groove 35 so that the limiting edge 33 of the support plate 31 enters the groove 35. The second magnetic block 36 in the groove 35 attracts the first magnetic block 34 of the limiting edge 33, thereby fixing the position of the support plate 31. Folding the support plate 31 reduces the overall space occupied.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A fixing clamp for an electrocardiograph, characterized in that: It includes the main body (10) and supporting bodies (20); The main body (10) includes a lower fixing plate (11) and an upper fixing plate (21). The upper fixing plate (21) is located above the lower fixing plate (11). A sliding rod (23) is symmetrically fixed to the top of the lower fixing plate (11). The sliding rod (23) passes through the upper fixing plate (21). A clamping plate (12) is symmetrically fixed to one side of the lower fixing plate (11). A lower limiting plate (16) is fixed to the bottom of the lower fixing plate (11). An upper limiting plate (22) is fixed to the top of the upper fixing plate (21). The support mechanism (20) includes a support plate (31) and a first magnetic block (34). The two support plates (31) are symmetrically arranged on one side of the lower fixed plate (11) and the upper fixed plate (21). The two support plates (31) are rotatably connected to the lower fixed plate (11) and the upper fixed plate (21) respectively. The first magnetic block (34) is fixedly connected to one side of the support plate (31). A groove (35) is provided on one side of both the lower fixed plate (11) and the upper fixed plate (21). A second magnetic block (36) is fixedly connected inside the groove (35).

2. The fixing clamp for an electrocardiograph according to claim 1, characterized in that: Anti-slip pads (32) are fixedly connected to the adjacent sides of the two support plates (31).

3. The fixing clamp for an electrocardiograph according to claim 1, characterized in that: Both the lower fixing plate (11) and the upper fixing plate (21) have hollowed-out grooves (37) inside.

4. The fixing clamp for an electrocardiograph according to claim 1, characterized in that: A threaded sleeve (24) is fitted on one side of the slide rod (23), and the threaded sleeve (24) is threadedly connected to the slide rod (23).

5. A fixing clamp for an electrocardiograph according to claim 1, characterized in that: The clamp (12) is internally connected with symmetrical threaded fixing bolts (13).

6. A fixing clamp for an electrocardiograph according to claim 1, characterized in that: Both sides of the lower fixing plate (11) are fixedly connected to side plates (14), and wire holes (15) are opened inside the side plates (14).

7. A fixing clamp for an electrocardiograph according to claim 1, characterized in that: One side of the support plate (31) is integrally formed with a limiting edge (33), and the first magnetic block (34) is fixedly connected to the limiting edge (33) of the support plate (31).

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