Intelligent post-operation lemon smelling assisting device

Abstract

The utility model relates to the field of medical instruments, in particular to an intelligent post-operation lemon smelling assisting device which can intermittently extrude lemons with incisions, so that juice flows out of the lemons, continuous emission of lemon smells is facilitated, and the problems proposed in the background technology are effectively solved. Comprising a shell, an upper cover is in threaded connection with an upper opening of the shell, a hanging ring is fixedly arranged at the top of the upper cover, a fixing rope penetrates through the hanging ring, and an insertion rod is downwards and fixedly arranged in the center of the inner surface of the upper cover; an extrusion structure matched with the lemon is arranged in the shell on the lower side of the insertion rod, the extrusion structure is electrically connected with a control panel embedded in the left side of the shell through a circuit, the left side face of the control panel protrudes outwards and is provided with a control button, and the control panel is further electrically connected with a storage battery on one side through a circuit; a drawable lemon juice temporary storage structure is arranged below the extrusion structure; and a plurality of through holes are circumferentially embedded in the shell on the upper side of the lemon juice temporary storage structure. The device is easy to operate, convenient to use and suitable for various patients.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to an intelligent post-operative lemon smell-aiding device. Background Art

[0002] In order to relieve symptoms such as nausea, vomiting, dizziness, and fatigue, postoperative patients in the ward are asked by their family members to hold lemon slices for the patients to smell or directly stick the lemon slices on the patients' nostrils or philtrum, which is very inconvenient. In some cases, family members make a rope to stick the cut lemons and drop them on the patient's nose, which is prone to falling. The Chinese utility model patent with application number 202022347362.1 discloses a lemon stand. When in use, the lemon is placed in a net bag, and then the net bag is adjusted to a suitable position so that the patient can smell the lemon at any time to prevent the patient from nausea and vomiting after surgery.

[0003] The above lemon stand can be used to hang and store lemons. However, in practical use, it is found that it has defects: the cut of the lemon in the net bag is easy to dry, and the lemon flavor is mainly emitted by the lemon juice. After the cut is dry, the flavor will become lighter or disappear. In addition, there is no structure for squeezing the lemon to extract juice, which cannot ensure the continuous emission of the lemon flavor, and the smell-aiding effect is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an intelligent postoperative lemon smell-aiding device, which can intermittently squeeze lemons with cuts to make the lemons flow out of juice, which is conducive to the continuous release of lemon flavor, and effectively solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent postoperative lemon smell-aiding device, comprising a shell, the shell is a spherical structure with an upper opening, an upper cover is threadedly connected to the upper opening of the shell, a hanging ring is fixed on the top of the upper cover, a fixing rope is inserted in the hanging ring, and a plug is fixed downward at the center of the inner surface of the upper cover;

[0006] A squeezing structure cooperating with the lemon is provided in the shell at the lower side of the plug, and the squeezing structure is electrically connected to a control panel embedded in the left side of the shell through a circuit, and a control button is provided on the left side of the control panel, and the control panel is also electrically connected to a battery on one side through a circuit;

[0007] A drawable lemon juice temporary storage structure is provided below the squeezing structure;

[0008] A plurality of through holes are embedded circumferentially on the shell body on the upper side of the lemon juice temporary storage structure.

[0009] As a preferred technical solution, the extrusion structure includes a horizontal motor, the motor shaft of the motor is connected to a horizontal screw rod, the threads of the left and right halves of the screw rod are opposite, and sliders are respectively sleeved on the two parts by threads, and extrusion plates are respectively fixedly arranged on the upper sides of the sliders;

[0010] Guide blocks are respectively arranged on the front and rear sides of the slider, and the guide blocks respectively slide through a slide rod in the left-right direction, and both ends of the slide rod are fixedly connected to the inner surface of the shell;

[0011] The motor is electrically connected to the control board through a circuit, and fixing brackets on both sides of the motor are fixedly connected to the slide rod.

[0012] As a preferred technical solution, triangular prism-shaped protrusions are also arranged at intervals horizontally on the inner surfaces of the extrusion plates.

[0013] As a preferred technical solution, there are two hanging rings, which are respectively located on the left and right sides of the center of the top surface and are concentrically arranged.

[0014] As a preferred technical solution, the bottom of the insertion rod is pointed.

[0015] As a preferred technical solution, the lemon juice temporary storage structure includes a slideway arranged at the upper opening of the shell, a tray is inserted in the slideway, and a cotton cloth is detachably arranged on the upper surface of the tray.

[0016] As a preferred technical solution, an arc-shaped handle is also fixedly arranged at the center position of the outer side surface of the tray.

[0017] As a preferred technical solution, the cotton cloth is connected to the upper surface of the tray through a hook-and-loop fastener.

[0018] Compared with the prior art, the present utility model provides an intelligent postoperative lemon smell assistance device, which has the following beneficial effects:

[0019] 1. In the present utility model, an upper cover is threadedly connected to the opening on the shell, a hanging ring is fixedly arranged on the top of the upper cover, a fixing rope is inserted through the hanging ring, and an insertion rod is fixedly arranged downward at the center position of the inner surface of the upper cover. During use, one end of the lemon is cut open, then the end facing away from the cut is inserted upward on the insertion rod, and then the upper cover is installed on the shell, and it can be suspended on the bed rail or the infusion rack through the fixing rope.

[0020] 2. In the utility model, an extrusion structure matched with a lemon is arranged in the housing at the lower side of the inserting rod. The extrusion structure is electrically connected to a control board embedded in the front side of the housing through a circuit. Control buttons are arranged on the outer surface of the control board. The control board is also electrically connected to a storage battery on one side through a circuit. During use, when the extrusion mechanism is started, it can extrude the lemon. The juice at the extrusion position can drip into the lemon juice temporary storage structure below. The storage battery can supply power to the motor and the control board. The control buttons on the control board can control and set the motor. It can be set to extrude the lemon once every certain period of time to ensure continuous output of lemon juice, which is beneficial to continuous emission of lemon flavor, and solves the problems of the cut of the lemon becoming dry and the smell becoming weak or disappearing.

[0021] 3. In the utility model, the motor shaft of the motor is connected to a horizontal screw rod. The threads of the left and right halves of the screw rod are opposite, and sliders are respectively sleeved on the two parts through threads. Extrusion plates are respectively fixed on the upper sides of the sliders. Guide blocks are respectively arranged on the two sides of the slider perpendicular to the sliding direction. The guide blocks respectively slide through the slide rods in the left - right direction. During use, when the motor rotates forward, the extrusion blocks can move closer to the middle to extrude the lemon. When the motor rotates in reverse, the extrusion blocks can reset to both sides of the screw rod. The cooperation between the guide blocks and the slide rods can guide and limit the sliders.

[0022] 4. The lemon juice temporary storage structure of the utility model includes a slideway arranged at the upper - side opening of the housing. A tray is inserted in the slideway. A cotton cloth is detachably arranged on the upper surface of the tray. A number of through - holes are circumferentially embedded in the housing above the lemon juice temporary storage structure. During use, the cotton cloth can absorb and temporarily store the lemon juice, and the upper - side through - holes can play a role in emitting the lemon smell. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the utility model and form a part of this application:

[0024] Figure 1 It is a three - dimensional structure schematic diagram of the first embodiment of the utility model;

[0025] Figure 2 is Figure 1 a three - dimensional structure schematic diagram after the upper cover is turned over;

[0026] Figure 3 is a sectional structure schematic diagram of the housing;

[0027] Figure 4 is an enlarged structure schematic diagram of the extrusion structure.

[0028] Indications in the figure: 1. Housing; 11. Upper opening; 12. Through hole; 13. Slideway; 2. Upper cover; 21. Suspension ring; 22. Inserting rod; 3. Fixing rope; 4. Extrusion structure; 41. Motor; 411. Fixing bracket; 42. Screw rod; 43. Thread; 44. Slide block; 441. Guide block; 45. Extrusion plate; 451. Protrusion; 46. Slide rod; 5. Control board; 51. Control button; 52. Charging interface; 6. Storage battery; 7. Support plate; 71. Cotton cloth; 72. Arc-shaped handle. Detailed implementation

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0030] As Figures 1 to 4 shown, an intelligent postoperative lemon smell assistance device includes a housing 1. The housing 1 is a spherical structure with an upper opening. A upper cover 2 is threadedly connected to the upper opening 11 of the housing 1. A suspension ring 21 is fixedly provided at the top of the upper cover 2. A fixing rope 3 is threaded through the suspension ring 21. An inserting rod 22 is fixedly provided downward at the center position of the inner surface of the upper cover 2. The bottom of the inserting rod 22 is pointed. An extrusion structure 4 for cooperating with a lemon is provided in the housing 1 below the inserting rod 22. The extrusion structure 4 is electrically connected to a control board 5 embedded on the left side of the housing 1 through a circuit. The left side surface of the control board 5 protrudes outward and is provided with control buttons 51 (including two rows vertically from left to right. The first one above on the left is the switch button, the setting button is below the switch button, and a charging interface 52 for cooperating with the storage battery is provided below the setting button; on the right, they are 10 min, 30 min, and 60 min (not limited to this) from top to bottom in sequence, indicating how often to extrude the lemon; the control principle and structure here are known to those skilled in the art), and the control board 5 is also electrically connected to a storage battery 6 on one side through a circuit. A pullable lemon juice temporary storage structure is provided below the extrusion structure 4. A plurality of through holes 12 are circumferentially embedded on the housing 1 above the lemon juice temporary storage structure.

[0031] The extrusion structure 4 includes a horizontal motor 41, the motor shaft of the motor 41 is connected to a horizontal screw 42, the threads 43 of the left and right halves of the screw 42 are opposite, and the two halves are respectively threaded with sliders 44, and the upper side of the sliders 44 is respectively fixed with extrusion plates 45. The sliders 44 are respectively provided with guide blocks 441 on both sides perpendicular to the sliding direction, and the guide blocks 441 are respectively slidably placed on the left and right sliding rods 46, and the two ends of the sliding rods 46 are respectively fixedly connected to the inner surface of the housing 1. The motor 41 is electrically connected to the control board 5 through the line, and the two sides of the motor 41 are fixedly connected to the sliding rods 46 through the fixing frame 411.

[0032] The inner surface of the extrusion plate 45 is further provided with triangular prism-shaped protrusions 451 which are arranged in a transverse manner and spaced apart from each other.

[0033] There are two hanging rings 21, which are respectively located on the left and right sides of the center of the top surface and are concentrically arranged.

[0034] The lemon juice temporary storage structure comprises a slideway 13 which is opened on the upper side of the housing 1 , a support plate 7 is inserted in the slideway 13 , and a cotton cloth 71 is detachably provided on the upper surface of the support plate 7 .

[0035] An arc-shaped handle 72 is also fixedly provided at the center of the outer side surface of the support plate 7 .

[0036] When in use, cut one end of the lemon, then insert the end facing away from the cut upward onto the plug 22, then install the upper cover 2 onto the housing 1, and hang it on the bed rail or infusion stand via the fixing rope 3. Start the squeezing mechanism 4 to squeeze the lemon, and the juice at the squeezed part can drip into the lemon juice temporary storage structure below. The storage battery 6 can power the motor 41 and the control panel 5. The control button 51 on the control panel 5 can control and set the motor 41. The lemon can be squeezed once every certain time interval to ensure the continuous output of lemon juice, which is conducive to the continuous release of the lemon flavor and solves the problem of the lemon cut becoming dry and the smell becoming lighter or disappearing. Specifically, when the motor 41 rotates forward, the squeezing block 45 can be moved closer to the middle to squeeze the lemon. When the motor 41 rotates reversely, the squeezing block 45 can be reset to both sides of the screw 42. The guide block 441 cooperates with the slide bar 46 to guide and limit the slide bar 44. The cotton cloth 71 can absorb and temporarily store the lemon juice, and the through holes 12 on the upper side can emit the lemon smell. Example 2

[0037] The cotton cloth 71 is connected to the upper surface of the support plate 7 via a Velcro tape.

[0038] When in use, the Velcro tape facilitates the disassembly, assembly and cleaning of the cotton cloth 71 .

[0039] The components used in the present utility model are all common standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0040] It should be noted that in this text, the orientation or positional relationship indicated by the terms "first", "second", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only used to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0041] The structures, ratios, sizes, etc. illustrated in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the conditions under which the present utility model can be implemented. Any modification of the structure, change of the ratio relationship or adjustment of the size, without affecting the efficacy that the present utility model can produce and the purpose that can be achieved, should still fall within the scope that the technical content disclosed by the present utility model can cover.

[0042] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An intelligent postoperative lemon smell assistance device, characterized in that: It includes a housing, the housing is of a spherical structure with an upper opening, a top cover is threadedly connected to the upper opening of the housing, a hanging ring is fixedly provided at the top of the top cover, a fixing rope is inserted through the hanging ring, and an insertion rod is fixedly provided downward at the center position of the inner surface of the top cover; A squeezing structure for cooperating with a lemon is provided in the housing below the insertion rod, the squeezing structure is electrically connected to a control board embedded in the left side of the housing through a circuit, the left side surface of the control board protrudes outward and is provided with a control button, and the control board is also electrically connected to a storage battery on one side through a circuit; A pull-out lemon juice temporary storage structure is provided below the squeezing structure; A plurality of through holes are circumferentially embedded in the housing above the lemon juice temporary storage structure.

2. The intelligent postoperative lemon smell assistance equipment according to claim 1, characterized in that: The squeezing structure includes a transverse motor, the motor shaft of the motor is connected to a transverse screw rod, the threads of the left and right halves of the screw rod are opposite, and sliders are respectively threadedly sleeved on the two parts, and squeezing plates are respectively fixedly provided on the upper sides of the sliders; Guide blocks are respectively provided on the front and rear sides of the slider, the guide blocks respectively slide through a slide rod in the left-right direction, and both ends of the slide rod are fixedly connected to the inner surface of the housing; The motor is electrically connected to the control board through a circuit, and fixing brackets on both sides of the motor are fixedly connected to the slide rod.

3. The intelligent postoperative lemon smell assistance device according to claim 2, characterized in that: Prismatic protrusions are also respectively arranged at intervals in the transverse direction on the inner surfaces of the squeezing plates.

4. The intelligent postoperative lemon smell assistance equipment according to claim 1, characterized in that: There are two hanging rings, which are respectively located on the left and right sides of the center of the top surface and are concentrically arranged.

5. An intelligent postoperative lemon smell assistance device according to claim 1, characterized in that: The bottom of the insertion rod is pointed.

6. The intelligent postoperative lemon smell assistance device according to claim 1, wherein: The lemon juice temporary storage structure includes a slideway provided at the upper opening of the housing, a tray is inserted in the slideway, and a cotton cloth is detachably provided on the upper surface of the tray.

7. An intelligent postoperative lemon smell assistance device according to claim 6, characterized in that: An arc-shaped handle is also fixedly provided at the center position of the outer side surface of the tray.

8. An intelligent postoperative lemon smell assistance device according to claim 6, characterized in that: The cotton cloth is connected to the upper surface of the tray through a hook-and-loop fastener.

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