Clinical nursing tray

Abstract

The utility model relates to the field of nursing trays, and discloses a clinical nursing tray which comprises a first tray body, a second tray body is arranged on the upper surface of the first tray body, a positioning mechanism is arranged on the outer wall of the second tray body, a clamping assembly is arranged in the second tray body, and the positioning mechanism comprises a connecting assembly and a quick release assembly. The connecting assembly comprises a mounting plate, a supporting plate is fixedly connected to the rear surface of the mounting plate, a positioning plate is fixedly connected to the top end of the right surface of the first tray, a positioning block is fixedly connected to the front end of the lower surface of the mounting plate, and the quick release assembly comprises a pull rod. According to the multifunctional nursing tray, the first tray and the second tray can be flexibly assembled and separated through cooperation of the positioning mechanism, so that the storage space can be conveniently expanded, the capacity can be flexibly adjusted according to actual requirements, various requirements for nursing materials in different nursing scenes are met, the practicability of the device is improved, and the multifunctional nursing tray can be conveniently used by medical staff.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of nursing tray, especially to a clinical nursing tray. BACKGROUND

[0002] Clinical nursing tray is a common tool in medical care process, which is mainly used for storing and managing medical devices, medicines and nursing tools, to ensure that the required items are readily available during nursing operation, and to avoid affecting nursing quality and efficiency due to complicated operation or loss of items. With the development of medical technology and the change of clinical nursing needs, clinical nursing tray is constantly improved in design and use to meet the needs of different nursing scenes.

[0003] After searching, the China patent publication No. CN218961186U discloses a clinical nursing tray, which comprises a tray body, a handle fixedly installed at the center of both sides of the tray body, two partition plates arranged and installed at the inner bottom of the tray body near one side, a fixing assembly installed at the inner bottom of the tray body near the other side, a plurality of clamping groove holes uniformly formed on the inner bottom surface of the tray body, a screw hole formed on the inner bottom surface of the tray body near one side, and a fixing disc, a plurality of installation grooves uniformly formed through the upper and lower ends of the fixing disc, a plurality of clamping assemblies installed in the installation grooves, a plurality of clamping columns uniformly installed at the lower end of the fixing disc, and a bolt installed at the center position of the upper and lower ends of the fixing disc; the clinical nursing tray improves the practicability of the nursing tray and facilitates the classification of medical supplies.

[0004] Although the device has certain improvements, it still has the following shortcomings. First, the storage space is limited, which cannot meet the increasing demand for the number of medical supplies. When the number of patients is large, the amount of medical supplies that the tray can carry is insufficient, which brings inconvenience to medical staff. In addition, when the bottled medical supplies are placed in the tray, the clamping assembly needs to be opened, which makes the placement more inconvenient. Therefore, a clinical nursing tray is proposed to solve the above problems. SUMMARY

[0005] In order to make up for the above shortcomings, the utility model provides a clinical nursing tray, which aims to improve the problem of limited storage space of the tray in the prior art, which cannot meet the increasing demand for the number of nursing supplies.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a clinical nursing tray, including tray one, the upper surface of tray one is provided with tray two, the outer wall of tray two is provided with positioning mechanism, the inside of tray two is provided with clamping component, positioning mechanism includes connecting component and quick -release assembly, connecting component includes mounting plate, the rear surface of mounting plate is fixedly connected with support plate, the top of tray one right surface is fixedly connected with positioning plate, the front end of mounting plate lower surface is fixedly connected with positioning block.

[0007] As a further description of the above technical scheme:

[0008] The quick-release assembly includes a pull rod, the inner wall of the positioning block is elastically connected with a clamping block through a compression spring, the right surface of the positioning plate penetrates and is slidingly connected with a rotating shaft, and the inner wall of the left side of the positioning plate is fixedly connected with a rubber pad.

[0009] As a further description of the above technical scheme:

[0010] The clamping component includes a placement plate, the upper surface of the placement plate is provided with a slot, one end of a connecting spring is fixedly connected with the inner wall of the front side of the placement plate, and the other end of the connecting spring is fixedly connected with a clamping block.

[0011] As a further description of the above technical scheme:

[0012] The left surface of the mounting plate is fixedly connected to the bottom end of the right surface of the tray two, the support plate is arranged in a U shape, and the lower surface of the positioning block is provided with a notch.

[0013] As a further description of the above technical scheme:

[0014] The pull rod penetrates and is slidingly connected to the front surface of the positioning block, and the rear surface of the pull rod is fixedly connected to the front surface of the clamping block.

[0015] As a further description of the above technical scheme:

[0016] One end of the compression spring is fixedly connected to the front surface of the clamping block, the other end of the compression spring is fixedly connected to the inner wall of the front side of the positioning block, and the clamping block penetrates and is slidingly connected to the rear surface of the positioning block.

[0017] As a further description of the above technical scheme:

[0018] The rear end of the lower surface of the clamping block is arranged as an inclined surface, and the rotating shaft is inserted into the inner wall of the positioning block.

[0019] As a further description of the above technical scheme:

[0020] The clamping block is slidingly connected to the inner wall of the placement plate, and the rear end of the upper surface of the clamping block is arranged as an inclined surface.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, the tray one and the tray two can be flexibly assembled and separated through the cooperation of the positioning mechanism, which not only facilitates the expansion of the storage space, but also flexibly adjusts the capacity according to actual needs, meets the diversified needs of nursing supplies in different nursing scenes, improves the practicability of the device, and facilitates the use of medical staff.

[0023] 2. In the utility model, when placing bottled medical supplies, the bottled medical supplies are directly inserted into the insertion slot, and the clamping block can automatically clamp and position the bottled medical supplies, improving the placing efficiency of the bottled medical supplies, ensuring their stability and preventing them from being easily knocked over, avoiding damage caused by collision or movement, and facilitating the quick access of nursing staff, improving the convenience of nursing work. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 2 It is a split schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0026] Figure 3 It is a split schematic diagram of the three-dimensional structure of the mounting plate, the positioning plate and the positioning block in the utility model;

[0027] Figure 4 It is a split schematic diagram of the three-dimensional structure of the mounting plate, the positioning plate and the positioning block in the utility model;

[0028] Legend:

[0029] 1. Tray one; 2. Tray two; 31. Mounting plate; 32. Positioning plate; 33. Support plate; 34. Positioning block; 41. Pull rod; 42. Clamping block; 43. Compression spring; 44. Shaft; 45. Rubber pad; 51. Placement plate; 52. Connecting spring; 53. Clamping block; 501. Insertion slot. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be described clearly and completely in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0031] Refer to Figure 1 - Figure 2The utility model provides an embodiment: a clinical nursing tray, including tray one 1, the upper surface of tray one 1 is provided with tray two 2, the size of tray one 1 and tray two 2 is same, the lower surface of tray two 2 and the upper surface of tray one 1 are pasted, the outer wall of tray two 2 is provided with positioning mechanism, positioning mechanism can flexibly dismount with tray one 1 and tray two 2, and can flexibly adjust the storage or unfolding state of tray one 1 and tray two 2, the inside of tray two 2 is provided with clamping assembly, and clamping assembly can hold and fix different models of medicine bottle.

[0032] With reference to Figure 1 , Figure 3 Positioning mechanism includes connecting assembly and quick release assembly, connecting assembly includes mounting plate 31, the rear surface of mounting plate 31 is fixedly connected with support plate 33, when tray one 1 and tray two 2 are assembled together, the lower surface of support plate 33 and the lower surface of tray one 1 are flush, can keep the stability of device gravity center, avoid toppling, the top end of right surface of tray one 1 is fixedly connected with positioning plate 32, the upper surface of positioning plate 32 and the lower surface of mounting plate 31 contact, the front end of mounting plate 31 lower surface is fixedly connected with positioning block 34, quick release assembly includes pull rod 41, the front end of pull rod 41 is provided as pull ring, facilitate pulling, the inner wall of positioning block 34 is elastically connected with clamping block 42 by compression spring 43, the right surface of positioning plate 32 is penetrated and slidingly connected with pivot 44, the inner wall of left side of positioning plate 32 is fixedly connected with rubber pad 45, rubber pad 45 is equipped with two groups, to the center line of positioning plate 32 front and rear symmetry distribution, mounting plate 31, positioning plate 32 and positioning block 34 are equipped with two groups, to the center line of tray one 1 left and right symmetry distribution.

[0033] With reference to Figure 1 , Figure 4 Clamping assembly includes placing plate 51, the upper surface of placing plate 51 is provided with slot 501, the inner wall of front side of placing plate 51 is fixedly connected with one end of connecting spring 52, the other end of connecting spring 52 is fixedly connected with clamping block 53, connecting spring 52 and clamping block 53 are equipped with multiple groups, to the center line of slot 501 front and rear symmetry distribution.

[0034] With reference to Figure 1 , Figure 3The left surface of the mounting plate 31 is fixedly connected to the bottom end of the right surface of the tray two 2, the supporting plate 33 is arranged in a U shape, the lower surface of the positioning block 34 is provided with a gap, the pull rod 41 penetrates and is slidably connected to the front surface of the positioning block 34, the pull rod 41 moves in the front-rear direction, the rear surface of the pull rod 41 is fixedly connected to the front surface of the clamping block 42, the pull rod 41 and the clamping block 42 move in the front-rear direction, one end of the compression spring 43 is fixedly connected to the front surface of the clamping block 42, the other end of the compression spring 43 is fixedly connected to the inner wall of the front side of the positioning block 34, the clamping block 42 penetrates and is slidably connected to the rear surface of the positioning block 34, when the clamping block 42 moves forward, the compression spring 43 is pressed to generate a reaction force, the initial position of the clamping block 42 is located at the gap in the lower surface of the positioning block 34, the rear end of the lower surface of the clamping block 42 is arranged as an inclined surface, the rotating shaft 44 is inserted into the inner wall of the positioning block 34, when the rotating shaft 44 is inserted into the positioning block 34, the clamping block 42 is clamped below the rotating shaft 44, and the device is positioned.

[0035] Referring to Figure 1 , Figure 4 The clamping block 53 is slidably connected to the inner wall of the placement plate 51, when the clamping block 53 moves forward, it will retract into the placement plate 51 to be unblocked, the initial position of the clamping block 53 is located in the slot 501, the rear end of the upper surface of the clamping block 53 is arranged as an inclined surface, the inclined surface of the clamping block 53 is pressed, and the clamping block 53 will retract into the placement plate 51 and be separated from the slot 501.

[0036] Working principle: when the device is used, if it is necessary to store medical products and instruments in the form of glass bottles such as ampoules, the glass bottle can be directly inserted into the slot 501, when the glass bottle is inserted into the slot 501, the inclined surface of the clamping block 53 will be pressed by the glass bottle, and then the clamping block 53 will retract into the placement plate 51 and be separated from the slot 501 to be unblocked, and when the clamping block 53 moves, the connecting spring 52 will also be pressed to generate a reaction force, after the medical products and instruments in the form of glass bottles are inserted into the slot 501, the reaction force of the connecting spring 52 will push the clamping block 53 to clamp and fix the medical products and instruments, prevent loosening, and avoid damage caused by collision during movement.

[0037] In addition, when the storage space is insufficient and needs to be expanded, the gap below the positioning block 34 and the rotating shaft 44 are aligned, and then the tray two 2 is moved downward, the tray two 2 moves downward to drive the mounting plate 31, the supporting plate 33 and the positioning block 34 to move downward, gradually, the rotating shaft 44 extrudes the inclined surface of the clamping block 42, the clamping block 42 moves forward to remove the block and extrudes the compression spring 43 to generate a reaction force, when the rotating shaft 44 and the positioning block 34 are inserted, the rotating shaft 44 extrudes the clamping block 42, at this time the compression spring 43 pushes the clamping block 42 out, the clamping block 42 is clamped below the rotating shaft 44, the device is limited, at this time the tray two 2 cannot be removed from the tray one 1, the expansion is completed, when the utensils in the tray one 1 and the tray two 2 need to be used, the tray two 2 is moved backward to drive the mounting plate 31, the supporting plate 33, the positioning block 34 and the rotating shaft 44 to move backward, the rotating shaft 44 moves backward to compress the rubber pad 45 to shrink and remove the block, when the rotating shaft 44 moves to the rear end of the positioning plate 32, the tray one 1 and the tray two 2 are in the open state, and the rotating shaft 44 is clamped by the rubber pad 45 in the rear position, when the tray two 2 needs to be removed from the tray one 1, the pull rod 41 is pulled forward to drive the clamping block 42 to move forward to remove the block, and then the tray two 2 is taken out upward.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A clinical nursing tray, comprising tray one (1), characterized in that: The upper surface of the first tray (1) is provided with the second tray (2). The outer wall of the second tray (2) is provided with a positioning mechanism. The inside of the second tray (2) is provided with a clamping component. The positioning mechanism includes a connecting component and a quick-release component. The connecting component includes a mounting plate (31). The rear surface of the mounting plate (31) is fixedly connected with a support plate (33). The top of the right surface of the first tray (1) is fixedly connected with a positioning plate (32). The front end of the lower surface of the mounting plate (31) is fixedly connected with a positioning block (34).

2. A clinical nursing tray according to claim 1, characterized in that: The quick-release assembly includes a pull rod (41), the inner wall of the positioning block (34) is elastically connected to a locking block (42) by a compression spring (43), the right surface of the positioning plate (32) is slidably connected to a rotating shaft (44), and the inner wall of the left side of the positioning plate (32) is fixedly connected to a rubber pad (45).

3. A clinical nursing tray according to claim 1, characterized in that: The clamping assembly includes a placement plate (51), the upper surface of which has a slot (501), and one end of a connecting spring (52) is fixedly connected to the inner wall of the front side of the placement plate (51), and the other end of the connecting spring (52) is fixedly connected to a clamping block (53).

4. A clinical nursing tray according to claim 1, characterized in that: The left surface of the mounting plate (31) is fixedly connected to the bottom end of the right surface of the tray (2), the support plate (33) is U-shaped, and the lower surface of the positioning block (34) has a notch.

5. A clinical nursing tray according to claim 2, characterized in that: The pull rod (41) passes through and is slidably connected to the front surface of the positioning block (34), and the rear surface of the pull rod (41) is fixedly connected to the front surface of the locking block (42).

6. A clinical nursing tray according to claim 2, characterized in that: One end of the compression spring (43) is fixedly connected to the front surface of the locking block (42), and the other end of the compression spring (43) is fixedly connected to the inner wall of the front side of the positioning block (34). The locking block (42) is slidably connected to the rear surface of the positioning block (34).

7. A clinical nursing tray according to claim 2, characterized in that: The rear end of the lower surface of the card block (42) is set as an inclined surface, and the rotating shaft (44) is inserted into the inner wall of the positioning block (34).

8. A clinical nursing tray according to claim 3, characterized in that: The clamping block (53) is slidably connected to the inner wall of the placement plate (51), and the rear end of the upper surface of the clamping block (53) is set as an inclined surface.

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