Nursing trolley
By designing a rotatable width nursing vehicle and folding pendant, the nursing vehicle is solved by inconvenient movement and insufficient garbage collection ability in complex environments, achieving higher carrying amounts of items and more efficient garbage disposal.
Patent Information
- Application Number
- CN202421118350.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-21
AI Technical Summary
Existing nursing vehicles are inconvenient to move in a complex environment, beds and crowded with people, and their garbage collection capabilities are limited, which cannot meet the needs of carrying items and garbage disposal during the nursing process.
A care vehicle was designed, with two bodies rotatable by articulated connections, changing width to meet different space needs, and equipped with folding pendants to facilitate hooking and moving garbage bags and reduce space occupation.
The care vehicle is realized flexibly moving in different environments, increasing the carrying amount of items, and through the design of folding pendants, the collection and movement efficiency of garbage bags is improved, and the space occupation is reduced.
Smart Images
Figure CN222444679U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nursing carts, in particular to a nursing cart. Background Art
[0002] When giving patients infusion, medicine delivery, dressing change, cleaning, daily temperature check and nursing, etc., it is often necessary to use more nursing equipment, or when giving care to multiple patients one after another, it is necessary to carry more medicines, etc. Generally, a nursing car is needed to carry the equipment or medicines required for nursing. At the same time, the medical waste generated by nursing needs to be collected in the garbage bag. In order to facilitate movement and cope with complex environments, dense beds and personnel, the width of the existing nursing car is narrow, which is convenient for moving in the crowd and minimizing the occupation of the aisle when stopping. However, it will lead to a reduction in the items carried, and it is necessary to go back and forth to the dispensing room many times, etc. The garbage that can be collected and carried is also limited, which brings inconvenience to nursing. Therefore, the current nursing car also has a wider design, a larger volume, and can carry more items at one time. However, due to the large number of people, facing some special crowded scenes, the nursing car is wide and inconvenient to move, and occupies the aisle when stopping. The existing garbage collection generally carries a trash can on the nursing car, which is placed in the nursing car or hung beside the car. When it is hung beside the car, the overall width of the car body is increased.
[0003] In the prior art, a narrow vehicle body can be moved more conveniently and quickly in more scenarios, and will basically not affect passage through aisles when stationary, but it can carry fewer items. When the vehicle body is wider, the carrying capacity is significantly increased, but in the face of frequently occurring crowded scenes and the need to avoid aisles, a wider vehicle body does not move. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide a nursing vehicle in view of the above-mentioned technical deficiencies. The two vehicle bodies can be changed into a parallel form by rotation, and the width can be changed to adapt to different space requirements. The two vehicle bodies have a large storage space. At the same time, garbage bags can be carried more conveniently through folding hanging parts, reducing space occupation.
[0005] The technical solution adopted by the utility model is to provide a nursing vehicle, comprising:
[0006] The vehicle body has two, the two vehicle bodies are hingedly connected, and after the vehicle body is rotated, the two vehicle bodies are arranged side by side left and right, side by side front and back, or vertically, and at least one of the vehicle bodies has a garbage chute at the bottom, and the garbage chute is used to accommodate the bottom of the garbage bag;
[0007] A foldable hanger, having at least one, the foldable hanger is arranged on one side of the vehicle body, and the foldable hanger comprises:
[0008] A positioning plate, arranged on one side of the vehicle body;
[0009] The hanging ring is rotatably arranged relative to the positioning plate, and the positioning plate and the hanging ring form a ring for hanging a garbage bag.
[0010] To further optimize the technical solution, the side of the vehicle body has a threaded hole, and the positioning plate has a through hole; the folding hanger also includes:
[0011] A connecting bolt passes through the through hole and is threadedly connected to the threaded hole to fix the positioning plate.
[0012] To further optimize the technical solution, the positioning plate has a supporting protrusion on one side close to the vehicle body, the supporting protrusion abuts against the side surface of the vehicle body, and a card pocket space is provided between the positioning plate and the side surface of the vehicle body.
[0013] To further optimize the technical solution, the hanging ring is arc-shaped, and the two ends of the hanging ring are rotatably connected to the two sides of the positioning plate respectively; the folding hanging piece also includes:
[0014] The pressing ring is arc-shaped as a whole and is clamped with the hanging ring to fix the garbage bag passing around the hanging ring.
[0015] To further optimize the technical solution, the foldable hanger further includes:
[0016] A positioning block is arranged at the end of the hanging ring. When the hanging ring is substantially parallel to the ground, the positioning block abuts against the side of the vehicle body or the side of the positioning plate.
[0017] Further optimization of this technical solution also includes:
[0018] The baffle is obliquely arranged in the garbage chute and is used for abutting against the lower side of the garbage bag.
[0019] Further optimizing the technical solution, when the two vehicle bodies are arranged side by side, there is a storage space between the two vehicle bodies, each vehicle body has a partition at the upper end, the two partitions are arranged opposite to each other, and the partition has a plug-in slot; further comprising:
[0020] An expansion board, the side edges of which are plugged into the plug-in slots. When the two vehicle bodies are vertical, the two sides of the expansion board are respectively plugged into the two plug-in slots. The expansion board is overlapped between the two vehicle bodies, and the storage compartment is used to accommodate the expansion board.
[0021] Further optimization of this technical solution also includes:
[0022] A storage rack is arranged on one side of the vehicle body and is located in the storage compartment, and the expansion board is placed on the storage rack.
[0023] To further optimize the technical solution, after the two vehicle bodies are arranged side by side on the left and right, the storage rack is located between the two vehicle bodies, and the storage rack includes two limit plates, which are arranged relatively up and down, and the upper end of the upper limit plate is flush with the lower end of the plug-in slot, and the limit plate has a limit slot, and the expansion plate is plugged into the limit slot.
[0024] To further optimize the technical solution, each of the vehicle bodies has a plurality of wheels at the lower end, each of the vehicle bodies has a handle at the upper side, and each of the vehicle bodies has a plurality of drawers slidably arranged at the upper part.
[0025] The beneficial effects of the utility model are:
[0026] 1. The two vehicle bodies can carry more items. The two vehicle bodies are hingedly connected, so the two vehicle bodies can rotate relative to each other. There are at least three states: when they are side by side, the width is wider and can be used in non-crowded and narrow environments; in the vertical state, the two vehicle bodies are perpendicular to each other and can be leaned on the corners of the beds. The two vehicle bodies are respectively located in two aisles in the vertical direction, reducing the space occupied by the one-way aisle and not affecting the passage of pedestrians or other equipment; when they are side by side front and back, the width is about half of the side by side state, which is convenient for passing through narrow and crowded aisles. The two vehicle bodies are still hinged and do not affect cornering.
[0027] 2. The setting of the foldable hanging part is convenient for hanging the garbage bag. The garbage bag is hung on the side of the vehicle body, using part of the space under the vehicle body and part of the space beside the vehicle body. When throwing in garbage, the hanging ring is opened and is roughly perpendicular to the vehicle body, occupying more space on the side. When the collection is completed or the vehicle body is moved, the hanging ring can be rotated to be roughly parallel to the vehicle body, reducing the space occupied by the side and facilitating movement. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is a schematic diagram of the left and right parallel state structure of the utility model;
[0029] Figure 2 for Figure 1 A schematic diagram of the structure from a rear side perspective;
[0030] Figure 3 It is a schematic diagram of the vertical state structure of the utility model;
[0031] Figure 4 This is a schematic diagram of the front and rear parallel state structure of the utility model;
[0032] Figure 5 It is a schematic diagram of the vehicle body structure viewed from above of the utility model;
[0033] Figure 6 for Figure 5 AA position cross-sectional structural diagram;
[0034] Figure 7 for Figure 6 A schematic diagram of a local enlarged structure at location I;
[0035] Figure 8 for Figure 6 Schematic diagram of the local enlarged structure at II;
[0036] Fig. 9 for Figure 6 A schematic diagram of the local enlarged structure at location III;
[0037] Fig.10 This is a schematic diagram of the positioning plate structure of the utility model;
[0038] Fig.11 This is a schematic diagram of the structure of the hanging ring and the positioning block of the utility model;
[0039] Fig.12 This is a schematic diagram of the installation structure of the positioning plate of the utility model;
[0040] Fig.13 This is a schematic diagram of the expansion board of the utility model in use state;
[0041] Explanation of marks in the figure: 1. Car body; 101. Threaded hole; 102. Partition; 1021. Plug-in slot; 103. Wheel; 104. Handle; 105. Drawer; 106. Hinge; 2. Garbage chute; 3. Folding hanger; 301. Positioning plate; 3011. Through hole; 3012. Support protrusion; 302. Hanging ring; 303. Connecting bolt; 304. Pressing ring; 305. Positioning block; 4. Card bag partition; 5. Baffle; 6. Storage partition; 7. Extension plate; 8. Storage rack; 801. Limiting plate; 802. Limiting slot; 9. Garbage bag. DETAILED DESCRIPTION
[0042] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0043] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".
[0044] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0045] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0046] like Figure 1-13 As shown, a nursing vehicle comprises: a vehicle body 1 having two, the two vehicle bodies 1 being hingedly connected, and after the vehicle bodies 1 are rotated, the two vehicle bodies 1 are arranged side by side left and right or front and back or vertically, and at least one of the vehicle bodies 1 has a garbage chute 2 at the lower part, and the garbage chute 2 is used to accommodate the lower part of a garbage bag 9; a folding hanger 3 having at least one, and the folding hanger 3 is arranged on one side of the vehicle body 1, and the folding hanger 3 comprises: a positioning plate 301, which is arranged on one side of the vehicle body 1; a hanging ring 302, which is rotatably arranged relative to the positioning plate 301, and the positioning plate 301 and the hanging ring 302 form a ring for hanging the garbage bag 9.
[0047] When using, Figure 1 The side close to the person is the front side, and the two vehicle bodies 1 are hingedly connected, and can be hinged by a hinge 106, and the hinge 106 is installed on the rear side of the two vehicle bodies 1, as shown in FIG. Figure 1 , 3 -7, respectively showing the two vehicle bodies 1 in three states: side by side, perpendicular to each other, and side by side front and back. All three states can be used for stillness and movement. When perpendicular to each other and side by side front and back, it is best for two people to move together to ensure the stability of the two vehicle bodies 1. In the state of being perpendicular to each other, the vehicle bodies 1 can be parked at the corner of the bed. The two vehicle bodies 1 are respectively attached to the end of the bed and the right side of the bed. Then, the two vehicle bodies 1 occupy the aisle at the end of the bed and the aisle on the right side of the bed respectively, and a single vehicle body 1 is narrow and does not affect the passage of the aisle.
[0048] The foldable hanging part 3 can be set on the vehicle body 1 with the garbage chute 2, and is located on the side facing the opening of the garbage chute 2. The garbage bag 9 passes through between the hanging ring 302 and the positioning plate 301, and the upper part is hung on the positioning plate 301 and the hanging ring 302 (equivalent to the upper edge of the garbage can). The lower part of the garbage bag 9 is placed in the garbage chute 2 to bear more gravity. When garbage needs to be put into the garbage bag 9, the hanging ring 302 is rotated to an angle roughly parallel to the ground. At this time, the garbage bag 9 is opened, and then the hanging ring 302 can be rotated upward, so that the opening of the garbage bag 9 faces or is close to the side of the vehicle body 1, and the width is narrowed, reducing the width occupancy, facilitating movement, and being more flexible to use.
[0049] Furthermore, the side of the vehicle body 1 has a threaded hole 101, and the positioning plate 301 has a through hole 3011; the folding hanger 3 also includes: a connecting bolt 303, which passes through the through hole 3011 and is threadedly connected to the threaded hole 101, and is used to fix the positioning plate 301. The side of the positioning plate 301 close to the vehicle body 1 has a supporting protrusion 3012, and the supporting protrusion 3012 abuts against the side of the vehicle body 1, and there is a bag-carrying interval 4 between the positioning plate 301 and the side of the vehicle body 1. The hanging ring 302 is arc-shaped, and the two ends of the hanging ring 302 are respectively rotatably connected to the two sides of the positioning plate 301; the folding hanger 3 also includes: a pressing ring 304, which is arc-shaped as a whole and is clamped with the hanging ring 302, and is used to fix the garbage bag 9 bypassed on the hanging ring 302.
[0050] When in use, the positioning plate 301 and the hanging ring 302 can both hang the upper end of the garbage bag 9. The positioning plate 301 is installed by connecting the bolts 303, which is convenient for disassembly and assembly. When not in use, it is convenient to disassemble it.
[0051] The bag-stuck interval 4 between the positioning plate 301 and the side of the vehicle body 1 can be used to hold the edge of the garbage bag 9, so that the garbage bag 9 can be stably hung, and the upper end of the garbage bag 9 passes over the upper side of the positioning plate 301 and squeezes into the bag-stuck interval 4. The positioning plate 301 can be provided with a rubber bag to increase the extrusion friction force on the garbage bag 9 and reduce damage to the garbage bag 9.
[0052] The upper end of the garbage bag 9 is passed over the upper end of the hanging ring 302, and then can be clamped by a conventional clip, or the garbage bag 9 can be squeezed between the pressing ring 304 and the hanging ring 302 by using the pressing ring 304. The pressing ring 304 is an arc-shaped as a whole that is compatible with the hanging ring 302, and the vertical cross-section can be an "n" shape, which is mounted and clamped on the hanging ring 302, and the length of the pressing ring 304 can be close to that of the hanging ring 302.
[0053] A garbage chute 2 may be provided at the lower part of the two vehicle bodies 1, and a foldable hanging part 3 may be provided at the outer side of the two vehicle bodies 1.
[0054] Furthermore, the foldable hanger 3 also includes: a positioning block 305, which is arranged at the end of the hanging ring 302. When the hanging ring 302 is roughly parallel to the ground, the positioning block 305 abuts against the side of the vehicle body 1 or the side of the positioning plate 301.
[0055] When in use, the two ends of the hanging ring 302 are rotatably connected with the positioning block 305, and the hanging ring 302 can be rotated upward from a state roughly perpendicular to the side of the vehicle body 1 (parallel to the ground) to a state roughly parallel to the side of the vehicle body 1. When the hanging ring 302 is perpendicular to the vehicle body 1, the opening of the garbage bag 9 is larger, which is convenient for throwing in garbage. Of course, the hanging ring 302 can also be slightly tilted downward, and the garbage bag 9 still has a good opening state. The positioning block 305 has a straight surface that can abut against the side of the vehicle body 1. The positioning block 305 can keep the hanging ring 302 parallel to the ground, and the hanging ring 302 can be rotated upward. Similarly, after the hanging ring 302 is rotated to the top, it can be positioned by squeezing the side of the vehicle body 1 by the positioning block 305. The upward rotation can prevent the dirty surface of the inside of the garbage bag 9 from being exposed to the outside.
[0056] Furthermore, it also includes: a baffle 5, which is obliquely arranged in the garbage chute 2 and is used to abut against the lower side of the garbage bag 9.
[0057] When in use, the upper part of the garbage bag 9 is hung on the positioning plate 301 and the hanging ring 302, and the lower part is placed in the garbage chute 2. The middle part of the garbage bag 9 is moved to the side of the vehicle body 1. The garbage bag 9 is in a "J" shape as a whole. A baffle 5 is arranged in the garbage chute 2 to block the garbage bag 9 on the opening side of the garbage chute 2 to prevent the garbage bag 9 from easily falling off from the garbage chute 2. The baffle 5 is arranged at an angle, and the higher side is close to the opening of the garbage chute 2. The inclination can well support the garbage bag 9, reduce damage to the garbage bag 9, and facilitate the final removal of the garbage bag 9.
[0058] Furthermore, when the two vehicle bodies 1 are arranged side by side on the left and right, there is a storage partition 6 between the two vehicle bodies 1, and each vehicle body 1 has a partition 102 on the upper end, and the two partitions 102 are arranged opposite to each other, and the partition 102 has a plug-in slot 1021; it also includes: an expansion board 7, and the side edges of the expansion board 7 are plugged into and matched with the plug-in slot 1021. When the two vehicle bodies 1 are vertical, the two sides of the expansion board 7 are respectively plug-in connected with the two plug-in slots 1021, and the expansion board 7 is overlapped between the two vehicle bodies 1, and the storage partition 6 is used to accommodate the expansion board 7.
[0059] When in use, the partition 102 is located in the middle of the two car bodies 1 to avoid placing items in the middle of the two car bodies 1. A fence can be set along the periphery of the upper end of the car body 1. When the two car bodies 1 are in a vertical state, the expansion board 7 can be overlapped on the two car bodies 1 and located in the right-angle space formed by the two car bodies 1. The position of the plug-in slot 1021 should be higher than the height of the bed to facilitate the expansion board 7 to be located above the bed. The expansion board 7 is roughly a fan-shaped structure, and the two right-angled sides are respectively plugged into the two plug-in slots 1021. The plug-in slot 1021 can pass through the partition 102, and the end of the expansion board 7 is more overlapped on the car body 1, which is more stable. During the nursing process, the expansion board 7 can provide more space for placing items, and when the car body 1 moves, it can be stored in the storage compartment 6.
[0060] Furthermore, it also includes: a storage rack 8, which is arranged on one side of one of the vehicle bodies 1 and is located in the storage compartment 6, and the expansion board 7 is placed on the storage rack 8. After the two vehicle bodies 1 are arranged side by side, the storage rack 8 is located between the two vehicle bodies 1, and the storage rack 8 includes two limit plates 801, which are arranged opposite to each other up and down, and the upper end of the upper limit plate 801 is flush with the lower end of the plug-in slot 1021, and the limit plate 801 has a limit slot 802, and the expansion board 7 is plugged and matched with the limit slot 802.
[0061] When in use, a shelf 8 is provided in the storage compartment 6 to facilitate storage of the expansion board 7 .
[0062] The storage rack 8 adopts a structure of two upper and lower limiting plates 801, and the expansion plate 7 can be inserted and placed between the two limiting plates 801. The expansion plate 7 is inserted into the limiting groove 802, and the connection is stable and not easy to fall.
[0063] Furthermore, each of the vehicle bodies 1 has a plurality of wheels 103 at the lower end, each of the vehicle bodies 1 has a handle 104 at the upper side, and each of the vehicle bodies 1 has a plurality of drawers 105 slidably arranged at the upper part.
[0064] When in use, four wheels 103 can be arranged at the lower end of each vehicle body 1, so that each vehicle body 1 can be in a stable form, and the wheels 103 are preferably universal wheels. A handle 104 is arranged at the front side of each vehicle body 1, which is convenient for hand-held pushing of the vehicle body 1 to move. When two vehicle bodies 1 are arranged side by side, the two handles 104 are also arranged side by side. Drawers 105 can be arranged on the vehicle body 1 according to usage requirements to facilitate storage of items.
[0065] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A nursing vehicle, characterized in that: include: The vehicle body (1) comprises two vehicle bodies (1) which are hingedly connected. After the vehicle body (1) is rotated, the two vehicle bodies (1) are arranged side by side left and right, side by side front and back, or vertically. The lower part of at least one of the vehicle bodies (1) comprises a garbage chute (2), and the garbage chute (2) is used to accommodate the lower part of a garbage bag (9); A foldable hanger (3) having at least one, wherein the foldable hanger (3) is arranged on one side of the vehicle body (1), and the foldable hanger (3) comprises: A positioning plate (301) is arranged on one side of the vehicle body (1); The hanging ring (302) is rotatably arranged relative to the positioning plate (301), and the positioning plate (301) and the hanging ring (302) form a ring for hanging a garbage bag (9).
2. A nursing vehicle according to claim 1, characterized in that: The side of the vehicle body (1) has a threaded hole (101), and the positioning plate (301) has a through hole (3011); the folding hanger (3) also includes: A connecting bolt (303) passes through the through hole (3011) and is threadedly connected to the threaded hole (101) for fixing the positioning plate (301).
3. A nursing vehicle according to claim 2, characterized in that: The side of the positioning plate (301) close to the vehicle body (1) has a supporting protrusion (3012), the supporting protrusion (3012) abuts against the side of the vehicle body (1), and a card pocket space (4) is provided between the positioning plate (301) and the side of the vehicle body (1).
4. A nursing vehicle according to claim 3, characterized in that: The hanging ring (302) is arc-shaped, and the two ends of the hanging ring (302) are rotatably connected to the two sides of the positioning plate (301) respectively; the folding hanging part (3) also includes: The pressing ring (304) is arc-shaped as a whole and is engaged with the hanging ring (302) to fix the garbage bag (9) passing around the hanging ring (302).
5. A nursing vehicle according to claim 4, characterized in that: The foldable hanging piece (3) further comprises: A positioning block (305) is arranged at the end of the hanging ring (302). When the hanging ring (302) is approximately parallel to the ground, the positioning block (305) abuts against the side of the vehicle body (1) or the side of the positioning plate (301).
6. A nursing vehicle according to claim 1, characterized in that: Also includes: The baffle (5) is obliquely arranged in the garbage chute (2) and is used to abut against the lower side of the garbage bag (9).
7. A nursing vehicle according to claim 1, characterized in that: When the two vehicle bodies (1) are arranged side by side, a storage compartment (6) is provided between the two vehicle bodies (1), each vehicle body (1) has a partition (102) at the upper end, the two partitions (102) are arranged opposite to each other, and the partitions (102) have a plug-in slot (1021); and further comprising: An expansion board (7), the side of the expansion board (7) is plugged into and matched with the plug-in slots (1021); when the two vehicle bodies (1) are vertical, the two sides of the expansion board (7) are respectively plugged into and connected with the two plug-in slots (1021); the expansion board (7) is overlapped between the two vehicle bodies (1); and the storage compartment (6) is used to accommodate the expansion board (7).
8. A nursing vehicle according to claim 7, characterized in that: Also includes: A storage rack (8) is arranged on one side of the vehicle body (1) and is located in the storage compartment (6); the expansion board (7) is placed on the storage rack (8).
9. A nursing vehicle according to claim 8, characterized in that: After the two vehicle bodies (1) are arranged side by side, the storage rack (8) is located between the two vehicle bodies (1), and the storage rack (8) comprises two limit plates (801), the two limit plates (801) are arranged opposite to each other up and down, the upper end of the upper limit plate (801) is flush with the lower end of the plug-in slot (1021), the limit plate (801) has a limit slot (802), and the expansion plate (7) is plugged into and matched with the limit slot (802).
10. The nursing vehicle according to claim 1, characterized in that: The lower end of each vehicle body (1) is provided with a plurality of wheels (103), the upper side of each vehicle body (1) is provided with a handle (104), and the upper part of each vehicle body (1) is provided with a plurality of drawers (105) which are slidably arranged.