Defibrillator hanger

Abstract

The defibrillator hanger is characterized in that a supporting plate is arranged on the front side of a mounting plate, vertical plates are symmetrically arranged at the top of the supporting plate, fixing plates are arranged on the outer sides of the vertical plates, the fixing plates are vertically arranged at the top of the mounting plate, a rotating rod is arranged between the vertical plates, the rotating rod penetrates through the vertical plates and is fixedly connected with the fixing plates, gears are arranged at the two ends of the rotating rod in a sleeved mode, and the gears are connected with movable rods in a meshed mode. The movable rod is movably connected with a vertical rod in an inserted mode, the vertical rod is fixedly connected with the top of the supporting plate, the front side of the supporting plate is slidably connected with a hanging piece assembly, and the hanging piece assembly is used for fixing the defibrillator, the defibrillator fixing device can be used for fixing a defibrillator body without a handle and a defibrillator body with a handle, and can be suitable for fixing different defibrillators; the application range of the device is widened; when the placement angle of the defibrillator needs to be adjusted, an operator supports the supporting plate with one hand, pulls the movable rod downwards with the other hand, rotates the supporting plate, and loosens the movable rod after the angle of the supporting plate is adjusted to a proper size, so that the adjustment of the placement angle of the defibrillator is completed, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and in particular to a defibrillator hanger. Background Art

[0002] A cardiac defibrillator, also known as an electric cardioverter, is one of the rescue devices widely used in clinical practice. It is mainly composed of a control circuit, an electrocardiogram recorder, a power supply, and defibrillation electrodes. It uses pulse current to act on the heart, implements electric shock therapy, eliminates arrhythmias, and restores the heart to sinus rhythm. It has the advantages of high efficacy, fast action, simple operation, and is safer than drugs. Most general cardiac defibrillators use the RLC damping discharge method. The voltage converter converts the DC low voltage into a pulse high voltage, and after high-voltage rectification, it charges the energy storage capacitor C, so that the capacitor obtains a certain amount of energy storage. During defibrillation therapy, the high-voltage relay K is controlled to act, and the energy storage capacitor C, the inductor L, and the human body (load) are connected in series to form an RLC series resonance.

[0003] CN209519239U discloses a defibrillator hanger, comprising a hanger quick-connect bottom plate, a No. 1 defibrillator hanger side and a No. 2 defibrillator hanger side. One side of the hanger quick-connect bottom plate is provided with a hanger upper hanging point and a group of hanger lower hanging points. The hanger upper hanging point and the hanger lower hanging point are respectively connected to a defibrillator fixing frame composed of the No. 1 defibrillator hanger side and the No. 2 defibrillator hanger side. The defibrillator fixing frame composed of the No. 1 defibrillator hanger side and the No. 2 defibrillator hanger side comprises a defibrillator placement cavity and a rotation locking device. A guide rail connection structure is provided on the other side of the hanger quick-connect bottom plate. The defibrillator is stably placed and fixed by the defibrillator hanger composed of the hanger quick-connect bottom plate, the No. 1 defibrillator hanger side and the No. 2 defibrillator hanger side. The defibrillator can be hung and disassembled in a helicopter cabin quickly and conveniently, so as to facilitate the defibrillator in helicopter air rescue. The utility model has a simple structure, strong practicality, and is easy to use and popularize.

[0004] However, when the existing defibrillator hanger is in use, the hanger generally has a fixed tilt angle for placing the defibrillator, so that medical staff cannot adjust the tilt angle of the hanger and cannot make the screen of the defibrillator at a suitable tilt angle, which brings inconvenience to medical staff in observing when using the defibrillator. Utility Model Content

[0005] In response to the above-mentioned technical problems, a defibrillator hanger is provided.

[0006] The technical means adopted by the utility model are as follows:

[0007] A defibrillator hanger comprises a mounting plate, a support plate is provided on the front side of the mounting plate, vertical plates are symmetrically provided on the top of the support plate, a fixing plate is provided on the outer side of the vertical plates, the fixing plate is vertically arranged on the top of the mounting plate, a rotating rod is provided between the vertical plates, the rotating rod passes through the vertical plates and is fixedly connected to the fixing plate, gears are sleeved on both ends of the rotating rod, a movable rod is meshedly connected to the gears, a vertical rod is movably inserted on the movable rod, the vertical rod is fixedly connected to the top of the support plate, a hanger assembly is slidably connected to the front side of the support plate, and the hanger assembly is used to fix the defibrillator.

[0008] Furthermore, the hanger assembly includes a fixed rod, a movable plate, a pressure rod, a connecting rod, a first spring, and a cross rod. The front side of the support plate is fixedly connected to the fixed rod, the movable plate is located on the front side of the support plate, the movable plate is provided with a through hole, the fixed rod is slidably connected to the through hole, a baffle is fixedly installed at the middle position of the top of the support plate, a pressure rod is provided on the front side of the baffle, the pressure rod is in the shape of a "door", including a long side section and two short side sections, two connecting rods are fixedly connected to the front side of the long side section, the connecting rod is fixedly connected to the movable plate, the short side section is movably provided with a cross rod, both ends of the cross rod are fixedly connected to the first limit plate, the first limit plate is fixedly connected to the support plate, and the outer edge of the cross rod is movably sleeved near the front end.

[0009] Furthermore, a second limit plate is fixedly connected to the bottom end of the vertical rod, a second spring is coaxially sleeved on the vertical rod, a top of the second spring is fixedly connected to the movable rod, and a bottom of the second spring is fixedly connected to the second limit plate.

[0010] Furthermore, a bearing is sleeved at the connection between the rotating rod and the fixed plate, a connecting plate is fixedly connected to the side of the gear close to the bearing, and the connecting plate is fixedly connected to the outer ring of the bearing.

[0011] Furthermore, the cross section of the movable rod is U-shaped.

[0012] Furthermore, mounting holes are provided near the four corners of the mounting plate, and the four mounting holes are arranged in a rectangular array.

[0013] Furthermore, a handle is fixedly connected to the front side of the movable panel.

[0014] Furthermore, both ends of the movable rod are fixedly connected with clamping blocks, and the clamping blocks are meshedly connected with the gears.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] During use, the defibrillator body without a handle and the defibrillator body with a handle can be fixed, that is, the device can be used to fix different defibrillators, which greatly improves the application range of the device; when the placement angle of the defibrillator needs to be adjusted, the operator holds the support plate with one hand and pulls the movable rod downward with the other hand, and then rotates the support plate. After the angle of the support plate is adjusted to an appropriate size, the force of the movable rod is released, and the adjustment of the defibrillator placement angle is completed, thereby facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the structure of a defibrillator hanger provided by the utility model Figure 1 .

[0019] Figure 2 A schematic diagram of the structure of a defibrillator hanger provided by the utility model Figure 2 .

[0020] Figure 3 The utility model is a schematic diagram of the rotating rod structure.

[0021] Figure 4 The utility model provides a schematic diagram of the movable rod structure.

[0022] Figure 5 The utility model is a schematic diagram of the support plate structure.

[0023] Figure 6 This is a schematic diagram of the vertical plate structure provided by the utility model.

[0024] Figure 7 This is a schematic diagram of the movable plate structure provided by the utility model.

[0025] In the figure: 1. mounting plate; 2. supporting plate; 3. vertical plate; 4. fixing plate; 5. rotating rod; 6. bearing; 7. gear; 8. mounting hole; 9. baffle; 10. fixing rod; 11. defibrillator body; 12. movable plate; 13. handle; 14. through hole; 15. pressure rod; 16. connecting rod; 17. cross bar; 18. first spring; 19. first limit plate; 20. movable rod; 21. vertical rod; 22. second spring; 23. second limit plate; 24. block; 25. connecting plate. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the utility model. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0030] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present utility model: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0031] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0032] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0033] like Figures 1 to 7 As shown, the utility model provides a defibrillator hanger, including a mounting plate 1, a support plate 2 is provided on the front side of the mounting plate 1, a vertical plate 3 is symmetrically provided on the top of the support plate 2, a fixing plate 4 is provided on the outer side of the vertical plate 3, the fixing plate 4 is vertically arranged on the top of the mounting plate 1, a rotating rod 5 is provided between the vertical plates 3, the rotating rod 5 passes through the vertical plate 3 and is fixedly connected to the fixing plate 4, gears 7 are sleeved on both ends of the rotating rod 5, the gear 7 is meshingly connected with a movable rod 20, a handle 13 is fixedly connected to the front side of the movable plate 20, a vertical rod 21 is movably inserted into the movable rod 20, the vertical rod 21 is fixedly connected to the top of the support plate 2, a pendant assembly is slidably connected to the front side of the support plate 2, and the pendant assembly is used to fix the defibrillator.

[0034] The hanging component includes a fixed rod 10, a movable plate 12, a pressure rod 15, a connecting rod 16, a first spring 18, and a cross bar 17. The front side of the support plate 2 is fixedly connected with the fixed rod 10, the movable plate 12 is located at the front side of the support plate 2, the movable plate 12 is provided with a through hole 14, the fixed rod 10 is slidably connected to the through hole 14, a baffle 9 is fixedly installed at the middle position of the top of the support plate 2, a pressure rod 15 is provided on the front side of the baffle 9, the pressure rod 15 is in the shape of a "door", including a long side section and two short side sections, two connecting rods 16 are fixedly connected to the front side of the long side section, the connecting rod 16 is fixedly connected to the movable plate 12, a cross bar 17 is movably provided through the short side section, both ends of the cross bar 17 are fixedly connected with a first limit plate 19, the first limit plate 19 is fixedly connected to the support plate 2, and the outer edge of the cross bar 17 is movably sleeved with a first spring 18 near the front end.

[0035] The bottom end of the vertical rod 21 is fixedly connected with the second limit plate 19 , and the vertical rod 21 is coaxially sleeved with a second spring 22 . The top of the second spring 22 is fixedly connected with the movable rod 20 , and the bottom of the second spring 22 is fixedly connected with the second limit plate 19 .

[0036] The connection between the rotating rod 5 and the fixed plate 4 is sleeved with a bearing 6 , and a connecting plate 25 is fixedly connected to the side of the gear 7 close to the bearing 6 , and the connecting plate 25 is fixedly connected to the outer ring of the bearing 6 .

[0037] The cross section of the movable rod 20 is U-shaped.

[0038] Mounting holes 8 are provided near the four corners of the mounting plate 1 , and the four mounting holes 8 are arranged in a rectangular array.

[0039] Both ends of the movable rod 20 are fixedly connected with a clamping block 24 , and the clamping block 24 is meshedly connected with the gear 7 .

[0040] Working principle: During use, Figure 1 and Figure 2 As shown, when the defibrillator body 11 without a handle needs to be fixed, the handle 13 is pulled to drive the movable plate 12 to move, and the movable plate 12 drives the pressure rod 15 to move through the connecting rod 16, and the pressure rod 15 moves along the outer edge of the cross bar 17, and the first spring 18 is compressed and deformed at the same time, and then the defibrillator body 11 without a handle is moved, and the defibrillator body 11 without a handle is placed between the baffle 9 and the pressure rod 15, and then the pulling force on the handle 13 is released, and the pressure rod 15 moves to the rear side under the action of the first spring 18, and fits with the front side of the defibrillator body 11 without a handle, so as to fix the defibrillator body 11 without a handle;

[0041] When the defibrillator body 11 with a handle needs to be fixed, the handle 13 is pulled to drive the movable plate 12 to move, and the movable plate 12 drives the pressure rod 15 to move through the connecting rod 16, and the pressure rod 15 moves on the outer edge of the cross bar 17, and the first spring 18 is compressed and deformed until the movable plate 12 moves away from the fixed rod 10, and then the defibrillator body 11 with a handle is moved, and the defibrillator body 11 with a handle is hung on the outer sides of the two fixed rods 10, and then the pulling force on the handle 13 is released, and the pressure rod 15 moves to the rear side under the action of the first spring 18, and the movable plate 12 moves to the defibrillator body 11 with a handle, so as to fix the defibrillator body 11 with a handle; that is, the device can be used to fix different defibrillators, which greatly improves the application range of the device;

[0042] When the placement angle of the defibrillator needs to be adjusted, the operator holds the support plate 2 with one hand and pulls the movable rod 20 downward with the other hand. The movable rod 20 moves on the outer edge of the vertical rod 21. At the same time, the second spring 22 compresses the edge. The movable rod 20 drives the block 24 to move away from the gear 7, thereby releasing the fixation of the rotating rod 5. Then the support plate 2 is rotated. The support plate 2 drives the rotating rod 5 to rotate in the inner cavity of the bearing 6 and the gear 7 through the vertical plate 3. After the angle of the support plate 2 is adjusted to an appropriate size, the force of the movable rod 20 is released. The movable rod 20 moves upward under the action of the second spring 22. The movable rod 20 drives the block 24 to move to mesh with the gear 7, thereby fixing the support plate 2, and then completing the adjustment of the placement angle of the defibrillator, which is convenient for use.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A defibrillator hanger, characterized in that: It includes a mounting plate, a support plate is provided on the front side of the mounting plate, vertical plates are symmetrically provided on the top of the support plate, a fixing plate is provided on the outer side of the vertical plate, the fixing plate is vertically arranged on the top of the mounting plate, a rotating rod is provided between the vertical plates, the rotating rod passes through the vertical plate and is fixedly connected to the fixing plate, gears are sleeved on both ends of the rotating rod, a movable rod is meshedly connected to the gears, the movable rod is movably connected with a vertical rod, the vertical rod is fixedly connected to the top of the support plate, a pendant assembly is slidably connected to the front side of the support plate, and the pendant assembly is used to fix the defibrillator.

2. A defibrillator hanger according to claim 1, characterized in that: The hanging assembly includes a fixed rod, a movable plate, a pressure rod, a connecting rod, a first spring, and a cross rod. The front side of the support plate is fixedly connected to the fixed rod, the movable plate is located at the front side of the support plate, the movable plate is provided with a through hole, the fixed rod is slidably connected to the through hole, a baffle is fixedly installed at the middle position of the top of the support plate, a pressure rod is provided on the front side of the baffle, the pressure rod is in the shape of a "door", including a long side section and two short side sections, two connecting rods are fixedly connected to the front side of the long side section, the connecting rod is fixedly connected to the movable plate, the short side section is movably penetrated by a cross rod, both ends of the cross rod are fixedly connected to the first limit plate, the first limit plate is fixedly connected to the support plate, and the outer edge of the cross rod is movably sleeved near the front end.

3. A defibrillator hanger according to claim 1 or 2, characterized in that: The bottom end of the vertical rod is fixedly connected with a second limit plate, the vertical rod is coaxially sleeved with a second spring, the top of the second spring is fixedly connected with the movable rod, and the bottom of the second spring is fixedly connected with the second limit plate.

4. A defibrillator hanger according to claim 1 or 2, characterized in that: A bearing is sleeved at the connection between the rotating rod and the fixed plate, a connecting plate is fixedly connected to one side of the gear close to the bearing, and the connecting plate is fixedly connected to the outer ring of the bearing.

5. A defibrillator hanger according to claim 1 or 2, characterized in that: The cross section of the movable rod is U-shaped.

6. A defibrillator hanger according to claim 1 or 2, characterized in that: The mounting plate is provided with mounting holes near the four corners, and the four mounting holes are arranged in a rectangular array.

7. A defibrillator hanger according to claim 2, characterized in that: A handle is fixedly connected to the front side of the movable plate.

8. A defibrillator hanger according to claim 2, characterized in that: Both ends of the movable rod are fixedly connected with clamping blocks, and the clamping blocks are meshed and connected with the gears.

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