Infusion hand bracket for nursing

Abstract

The utility model provides an infusion hand bracket for nursing, which belongs to the field of brackets and comprises a movable base, supporting sleeves are arranged on two sides of the top of the movable base, supporting rods are connected to the tops of the two supporting sleeves in a penetrating manner, and the tops of the two supporting rods are fixedly connected with the bottom of a hanging rod. Mounting bases are arranged on the surfaces of the two supporting rods, grooves are formed in one sides of the mounting bases, and adjusting assemblies are arranged on the inner walls of the grooves. A locking nut is unscrewed, a rotating shaft and a rotating disc rotate in a through hole and a first annular groove correspondingly, the rotating disc is matched with a fixing base, a fixing shaft and a rotating block to drive a supporting plate to rotate, the supporting plate drives two inserting blocks to rotate, and the two inserting blocks drive two sets of auxiliary blocks on two arc-shaped blocks to move in two sets of auxiliary grooves in the inner walls of the two arc-shaped grooves; when the position is proper, the locking nut and the inner wall of the second annular groove are screwed tightly, and the friction washer is matched to increase the screwing force, so that the inclination degree of the support of the supporting plate is adjusted.

Description

Technical Field

[0001] The utility model relates to the field of brackets, in particular to a nursing infusion hand bracket. Background Art

[0002] Comprehensive nursing takes nursing procedures as the core and systematizes nursing procedures. Nursing staff in various departments select and comprehensively apply reasonable working methods and equipment to provide cost-saving, high-quality and comfortable nursing services for service recipients. At present, infusion stands have become the most widely used and common medical devices in clinical nursing. A convenient and movable pediatric infusion hand guard bracket disclosed in the application number CN201620749349.X is recorded to include a fixed base, a fixed support leg, a hydraulic lifting assembly, a lifting sleeve, a connecting sleeve, a bottle hanging rod and a universal pulley. Through structural optimization design, the universal pulley and the fixed support leg are connected to the infusion hand guard bracket. The coordinated use of the feet improves the mobility of the infusion trolley, and the adjustment slide rail on the hydraulic lifting component and the connecting sleeve can meet the adjustment needs of the infusion position height; a reasonably designed pediatric infusion hand guard bracket can add a nursing table and a medicine storage box on the side of the lifting sleeve, which can meet the on-site operation of medical care personnel and the mobile storage use of medical equipment. However, the device still has the following defects in actual use: the device is not convenient for adjusting the inclination of the hand bracket during use, and the structures are relatively fixed, which is not convenient for flexible installation and storage. Therefore, it is necessary to design a practical nursing infusion hand bracket. Utility Model Content

[0003] The purpose of the utility model is to provide a nursing infusion hand support to solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nursing infusion hand support, comprising a mobile base, support sleeves are provided on both sides of the top of the mobile base, support rods are inserted and connected to the tops of the two support sleeves, the tops of the two support rods are fixedly connected to the bottom of the hanging rod, and mounting seats are provided on the surfaces of the two support rods, a groove is provided on one side of the mounting seat, and an adjustment component is provided on the inner wall of the groove;

[0005] The adjusting component comprises a rotating disk rotatably connected to the inner wall of the groove, one side of the rotating disk is fixedly connected to one end of the rotating shaft, the other end surface of the rotating shaft is provided with a thread, a locking nut is threadedly connected to the thread, the other side of the rotating disk is fixedly connected to a fixing seat, the bottom of the fixing seat is provided with a notch, the inner wall of the notch is provided with a fixing shaft, the surface of the fixing shaft is rotatably connected to a rotating block, the other end of the rotating block is fixedly connected to a supporting plate, the middle parts of both sides of the rotating block are provided with a first limiting hole, the inner walls of the two first limiting holes are threadedly connected to the first jacks opened on both sides of the fixing seat through a first limiting pin, one side of the supporting plate is provided with two slots, and the inner walls of the two slots are installed and connected with the two arc grooves opened on one side of the mounting seat through a limiting assembly.

[0006] The limit assembly comprises two plug blocks installed on the inner walls of the two slots, both sides of the two plug blocks are fixedly connected with protrusions, the surfaces of the two protrusions are slidably connected with the limit grooves provided on both sides of the inner wall of the slot, the bottom of the plug block is fixedly connected with a toggle block, the surface of the toggle block is interlaced with the through grooves provided at the bottom of the inner wall of the slot, the surface of one end of the two plug blocks is engaged with the docking grooves provided at one end of the two arc blocks, the sides of one end of the two plug blocks are provided with second limit holes, the inner walls of the two second limit holes are threadedly connected with the second jacks provided on one side of the inner walls of the two docking grooves through second limit pins, and the surfaces of the other ends of the two arc blocks are slidably connected with the inner walls of the two arc grooves.

[0007] As a preferred solution of the utility model: a through hole is provided in the middle of the inner wall of the groove, the inner wall of the through hole is rotatably connected to the surface of the rotating shaft, a first annular groove is provided on the edge of one side of the inner wall of the through hole, the inner wall of the first annular groove is rotatably connected to the side of the rotating disk, a second annular groove is provided on the edge of the other side of the inner wall of the through hole, and the inner wall of the second annular groove is threadedly connected to one end of a locking nut through a friction washer.

[0008] As a preferred solution of the utility model: auxiliary blocks are provided on both sides of the two arc-shaped blocks, and the surfaces of the two groups of auxiliary blocks are slidably connected to two groups of auxiliary grooves opened on both sides of the inner walls of the two arc-shaped grooves.

[0009] As a preferred solution of the utility model: a plurality of clamping holes are provided on the top of the support plate, and the inner walls of the plurality of clamping holes are clamped and connected with a plurality of clamping joints on the bottom of the pad.

[0010] As a preferred solution of the utility model: an electric push rod is provided at the bottom of the inner wall of the two support sleeves, the telescopic ends of the two electric push rods are fixedly connected with sliders, the sides of the two sliders are slidably connected to the cavity grooves of the inner walls of the two support sleeves, and the tops of the two sliders are fixedly connected to the bottoms of the two support rods.

[0011] As a preferred solution of the utility model: rotation holes are opened on both sides of one end of the rotating block, and the inner wall of the rotating hole is rotatably connected to the surface of the fixed shaft.

[0012] As a preferred solution of the utility model: a control panel is provided on the surface of the mounting seat, and the electric push rod is electrically connected to an external power supply through the control panel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) By loosening the locking nut, the rotating shaft and the rotating disk rotate in the through hole and the first annular groove respectively, the rotating disk cooperates with the fixed seat, the fixed shaft and the rotating block to drive the support plate to rotate, the support plate drives the two plug blocks to rotate, and the two plug blocks drive the two groups of auxiliary blocks on the two arc blocks to move in the two groups of auxiliary grooves on the inner walls of the two arc grooves, thereby limiting their movement, and when the position is appropriate, the locking nut is tightened with the inner wall of the second annular groove, and the friction washer is cooperated to increase the tightening force, so as to facilitate the adjustment of the inclination of the support plate support;

[0015] (2) The two first limit pins are moved out of the two first limit holes and the first insertion hole, so that the rotating block is separated from the inner wall of the fixed seat, and the two second limit pins are moved out of the two second limit holes and the second insertion hole at the same time, so that the two insertion blocks are separated from the docking grooves at one end of the two arc blocks, and the two toggle blocks are used to send the two insertion blocks into the two slots, and the two insertion blocks drive the two groups of protrusions to move in the two groups of limit grooves in the two slots, so as to store the structure, and the rotating block cooperates with the rotating hole to rotate on the surface of the fixed shaft, and the rotating block drives the support plate to rotate downward until the support plate is parallel to the two support rods, so as to facilitate the storage of the structural part of the device and facilitate storage in the space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 It is one of the partial structural schematic diagrams of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the adjustment component and the limit component of the utility model;

[0020] Figure 5 This is one of the schematic diagrams of the structure of the adjustment component and the limit component of the utility model;

[0021] Figure 6 This is one of the schematic diagrams of the structure of the adjusting component and the limiting component of the utility model.

[0022] In the figure: 1. movable base; 11. supporting sleeve; 12. supporting rod; 13. hanging rod; 14. mounting seat; 15. groove; 16. arc groove; 17. through hole; 18. first annular groove; 19. second annular groove; 110. friction washer; 111. auxiliary groove; 112. electric push rod; 113. slider; 114. control panel; 2. adjustment assembly; 21. rotating disk; 22. rotating shaft; 23. locking nut; 24. fixing seat; 25. notch; 26. fixing shaft; 27. Rotating block; 28. Support plate; 29. ​​First limiting hole; 210. First limiting pin; 211. First plug hole; 212. Slot; 213. Limiting groove; 214. Through groove; 215. Snap-in hole; 216. Protective pad; 217. Snap-in joint; 218. Rotating hole; 3. Limiting assembly; 31. Insert block; 32. Protrusion; 33. Toggle block; 34. Arc block; 35. Docking groove; 36. Second limiting hole; 37. Second limiting pin; 38. Second plug hole; 39. Auxiliary block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 - Figure 6 A nursing infusion hand support comprises a mobile base 1, support sleeves 11 are arranged on both sides of the top of the mobile base 1, support rods 12 are inserted and connected to the tops of the two support sleeves 11, the tops of the two support rods 12 are fixedly connected to the bottom of the hanging rod 13, and mounting seats 14 are arranged on the surfaces of the two support rods 12, a groove 15 is opened on one side of the mounting seat 14, and an adjustment component 2 is arranged on the inner wall of the groove 15;

[0025] See also Figure 4 , Figure 5 , Figure 6, adjusting component 2, the adjusting component 2 includes a rotating disk 21 rotatably connected to the inner wall of the groove 15, one side of the rotating disk 21 is fixedly connected to one end of the rotating shaft 22, the other end surface of the rotating shaft 22 is provided with a thread, and a locking nut 23 is threadedly connected to the thread, the other side of the rotating disk 21 is fixedly connected to a fixed seat 24, the bottom of the fixed seat 24 is provided with a notch 25, the inner wall of the notch 25 is provided with a fixed shaft 26, the surface of the fixed shaft 26 is rotatably connected with a rotating block 27, and the other end of the rotating block 27 is fixedly connected with a supporting plate 28, and the middle part of both sides of the rotating block 27 is provided with a first limiting hole 29, the inner walls of the two first limiting holes 29 are threadedly connected with the first jacks 211 provided on both sides of the fixed seat 24 through the first limiting pin 210, and one side of the supporting plate 28 is provided with two slots 212, and the inner walls of the two slots 212 are installed and connected with the two arc grooves 16 provided on one side of the mounting seat 14 through the limiting component 3.

[0026] During specific use: loosen the locking nut 23, the rotating shaft 22 and the rotating disk 21 rotate in the through hole 17 and the first annular groove 18 respectively, the rotating disk 21 cooperates with the fixed seat 24, the fixed shaft 26 and the rotating block 27 to drive the support plate 28 to rotate, the support plate 28 drives the two plug blocks 31 to rotate, and the two plug blocks 31 drive the two groups of auxiliary blocks 39 on the two arc blocks 34 to move in the two groups of auxiliary grooves 111 on the inner walls of the two arc grooves 16, thereby limiting their movement, and when the position is appropriate, tighten the locking nut 23 and the inner wall of the second annular groove 19, and cooperate with the friction washer 110 to increase the tightening force, so as to facilitate the adjustment of the inclination of the support of the support plate 28.

[0027] See also Figure 4 , Figure 5 , Figure 6 , the limiting component 3 includes two plug blocks 31 installed on the inner walls of the two slots 212, both sides of the two plug blocks 31 are fixedly connected with protrusions 32, the surfaces of the two protrusions 32 are slidably connected with the limiting grooves 213 provided on both sides of the inner walls of the slots 212, and the bottom of the plug block 31 is fixedly connected with a toggle block 33, the surface of the toggle block 33 is interlaced with the through grooves 214 provided at the bottom of the inner wall of the slot 212, the surface of one end of the two plug blocks 31 is opened and closed with the docking grooves 35 provided at one end of the two arc blocks 34, and the sides of one end of the two plug blocks 31 are provided with second limiting holes 36, the inner walls of the two second limiting holes 36 are threadedly connected with the second plug holes 38 provided on one side of the inner walls of the two docking grooves 35 through second limiting pins 37, and the surfaces of the other ends of the two arc blocks 34 are slidably connected with the inner walls of the two arc grooves 16.

[0028] During specific use: the two first limit pins 210 are moved out of the two first limit holes 29 and the first insertion hole 211, so that the rotating block 27 is separated from the inner wall of the fixed seat 24, and at the same time, the two second limit pins 37 are moved out of the two second limit holes 36 and the second insertion hole 38, so that the two plug blocks 31 are separated from the docking grooves 35 at one end of the two arc blocks 34, and the two toggle blocks 33 are used to send the two plug blocks 31 into the two slots 212, and the two plug blocks 31 drive the two groups of protrusions 32 to move in the two groups of limit grooves 213 in the two slots 212, so as to store the structure, and the rotating block 27 cooperates with the rotating hole 218 to rotate on the surface of the fixed shaft 26, and the rotating block 27 drives the support plate 28 to rotate downward until the support plate 28 is parallel to the two support rods 12, so as to facilitate the storage of the structural part of the device and facilitate storage in the space.

[0029] See also Figure 2 , Figure 3 A through hole 17 is provided in the middle of the inner wall of the groove 15, and the inner wall of the through hole 17 is rotatably connected to the surface of the rotating shaft 22. A first annular groove 18 is provided on the edge of one side of the inner wall of the through hole 17, and the inner wall of the first annular groove 18 is rotatably connected to the side of the rotating disk 21. A second annular groove 19 is provided on the edge of the other side of the inner wall of the through hole 17, and the inner wall of the second annular groove 19 is threadedly connected to one end of the locking nut 23 through a friction washer 110.

[0030] During specific use: the rotating shaft 22 and the rotating disk 21 rotate in the through hole 17 and the first annular groove 18 respectively, one end of the locking nut 23 is threadedly connected to the inner wall of the second annular groove 19, and the friction washer 110 is used to increase the tightness of the rotating shaft 22.

[0031] See also Figure 4 , Figure 5 , Figure 6 Auxiliary blocks 39 are provided on both sides of the two arc-shaped blocks 34 , and the surfaces of the two groups of auxiliary blocks 39 are slidably connected with the two groups of auxiliary grooves 111 opened on both sides of the inner walls of the two arc-shaped grooves 16 .

[0032] During specific use, the two arc blocks 34 drive the two groups of auxiliary blocks 39 to slide in the two auxiliary grooves 111 on the inner walls of the two arc grooves 16, so as to facilitate the rotation of the support plate 28 to be limited.

[0033] See also Figure 3 A plurality of snap-in holes 215 are formed on the top of the support plate 28 , and the inner walls of the plurality of snap-in holes 215 are snap-connected with a plurality of snap-in joints 217 at the bottom of the protective pad 216 .

[0034] During specific use, a plurality of the clamping joints 217 are clamped with a plurality of the clamping holes 215 , so as to facilitate clamping and fixing the protective pad 216 and the supporting plate 28 .

[0035] See also Figure 2 An electric push rod 112 is provided at the bottom of the inner wall of the two supporting sleeves 11, and the telescopic ends of the two electric push rods 112 are fixedly connected with sliders 113. The sides of the two sliders 113 are slidably connected to the cavity grooves on the inner walls of the two supporting sleeves 11, and the tops of the two sliders 113 are fixedly connected to the bottoms of the two supporting rods 12.

[0036] During specific use: the two electric push rods 112 drive the two sliders 113 to move in the cavities of the inner walls of the two support sleeves 11 , and the two sliders 113 drive the two support rods 12 to move, thereby adjusting the support height of the support plate 28 .

[0037] See also Figure 4 , Figure 5 , Figure 6 Rotating holes 218 are provided on both sides of one end of the rotating block 27 , and the inner wall of the rotating hole 218 is rotatably connected to the surface of the fixed shaft 26 .

[0038] During specific use, the rotating block 27 cooperates with the rotating hole 218 to rotate on the surface of the fixed shaft 26, so that the rotating block 27 drives the supporting plate 28 to rotate, thereby facilitating the folding and storage of the structure.

[0039] See also Figure 1 A control panel 114 is disposed on the surface of the mounting base 14 , and the electric push rod 112 is electrically connected to an external power source through the control panel 114 .

[0040] During specific use: the control panel 114 is used to control the electric push rod 112, so that the device can adjust the supporting height of the support plate 28.

[0041] When in use, loosen the locking nut 23, the rotating shaft 22 and the rotating disk 21 rotate in the through hole 17 and the first annular groove 18 respectively, the rotating disk 21 cooperates with the fixed seat 24, the fixed shaft 26 and the rotating block 27 to drive the support plate 28 to rotate, the support plate 28 drives the two plug blocks 31 to rotate, and the two plug blocks 31 drive the two groups of auxiliary blocks 39 on the two arc blocks 34 to move in the two groups of auxiliary grooves 111 on the inner walls of the two arc grooves 16, and limit their movement. When the position is appropriate, tighten the locking nut 23 and the inner wall of the second annular groove 19, and cooperate with the friction washer 110 to increase the tightening force, so as to facilitate the adjustment of the inclination of the support of the support plate 28; move the two first limiting pins 210 out of the two first limiting holes 29 and the first plug The hole 211 separates the rotating block 27 from the inner wall of the fixed seat 24, and at the same time moves the two second limiting pins 37 out of the two second limiting holes 36 and the second plug hole 38, so that the two plug blocks 31 are separated from the docking grooves 35 at one end of the two arc-shaped blocks 34, and cooperates with the two toggle blocks 33 to send the two plug blocks 31 into the two slots 212, and the two plug blocks 31 drive the two groups of protrusions 32 to move in the two groups of limiting grooves 213 in the two slots 212, so as to store the structure, and the rotating block 27 cooperates with the rotating hole 218 to rotate on the surface of the fixed shaft 26, and the rotating block 27 drives the support plate 28 to rotate downward until the support plate 28 is parallel to the two support rods 12, so as to facilitate the storage of the structural part of the device and facilitate storage in the space.

[0042] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A nursing infusion hand support, characterized in that: The mobile base (1) comprises a supporting sleeve (11) on both sides of the top of the mobile base (1), the tops of the two supporting sleeves (11) are connected with supporting rods (12) through and through, the tops of the two supporting rods (12) are fixedly connected to the bottom of the hanging rod (13), the surfaces of the two supporting rods (12) are provided with mounting seats (14), one side of the mounting seat (14) is provided with a groove (15), and the inner wall of the groove (15) is provided with an adjusting component (2); The adjusting assembly (2) comprises a rotating disk (21) rotatably connected to the inner wall of the groove (15), one side of the rotating disk (21) is fixedly connected to one end of a rotating shaft (22), the other end surface of the rotating shaft (22) is provided with a thread, a locking nut (23) is threadedly connected to the thread, the other side of the rotating disk (21) is fixedly connected to a fixing seat (24), a notch (25) is provided at the bottom of the fixing seat (24), a fixing shaft (26) is provided on the inner wall of the notch (25), and the surface of the fixing shaft (26) is rotatably connected to A rotating block (27), the other end of which is fixedly connected to a support plate (28), first limiting holes (29) are provided in the middle of both sides of the rotating block (27), the inner walls of the two first limiting holes (29) are threadedly connected to first plug holes (211) provided on both sides of the fixing seat (24) through first limiting pins (210), one side of the support plate (28) is provided with two slots (212), the inner walls of the two slots (212) are installed and connected to two arc grooves (16) provided on one side of the mounting seat (14) through a limiting assembly (3); A limit assembly (3), the limit assembly (3) comprising two insert blocks (31) mounted on the inner walls of the two slots (212), protrusions (32) being fixedly connected on both sides of the two insert blocks (31), surfaces of the two protrusions (32) being slidably connected to limit grooves (213) provided on both sides of the inner walls of the slots (212), a toggle block (33) being fixedly connected to the bottom of the insert block (31), and a through groove (214) provided on the bottom of the inner wall of the slot (212) being slidably connected to the surface of the toggle block (33). ) are inserted and connected, the surface of one end of the two plug blocks (31) is engaged with the docking groove (35) provided at one end of the two arc blocks (34), the side of one end of the two plug blocks (31) is provided with a second limiting hole (36), the inner wall of the two second limiting holes (36) is threadedly connected with the second plug hole (38) provided at one side of the inner wall of the two docking grooves (35) through a second limiting pin (37), and the surface of the other end of the two arc blocks (34) is slidably connected with the inner wall of the two arc grooves (16).

2. The nursing infusion hand support according to claim 1, characterized in that: A through hole (17) is provided in the middle of the inner wall of the groove (15), the inner wall of the through hole (17) is rotatably connected to the surface of the rotating shaft (22), a first annular groove (18) is provided on the edge of one side of the inner wall of the through hole (17), the inner wall of the first annular groove (18) is rotatably connected to the side of the rotating disk (21), a second annular groove (19) is provided on the edge of the other side of the inner wall of the through hole (17), the inner wall of the second annular groove (19) is threadedly connected to one end of a locking nut (23) via a friction washer (110).

3. The nursing infusion hand support according to claim 1, characterized in that: Auxiliary blocks (39) are provided on both sides of the two arc-shaped blocks (34), and surfaces of the two groups of auxiliary blocks (39) are slidably connected to two groups of auxiliary grooves (111) provided on both sides of the inner walls of the two arc-shaped grooves (16).

4. The nursing infusion hand support according to claim 1, characterized in that: A plurality of snap-fit ​​holes (215) are provided on the top of the support plate (28), and the inner walls of the plurality of snap-fit ​​holes (215) are snap-fitted and connected with a plurality of snap-fit ​​joints (217) at the bottom of the protective pad (216).

5. The nursing infusion hand support according to claim 1, characterized in that: The bottom of the inner wall of the two support sleeves (11) is provided with an electric push rod (112), the telescopic ends of the two electric push rods (112) are fixedly connected with a slider (113), the sides of the two sliders (113) are slidably connected to the cavity grooves on the inner walls of the two support sleeves (11), and the tops of the two sliders (113) are fixedly connected to the bottoms of the two support rods (12).

6. The nursing infusion hand support according to claim 1, characterized in that: Rotating holes (218) are provided on both sides of one end of the rotating block (27), and the inner wall of the rotating hole (218) is rotatably connected to the surface of the fixed shaft (26).

7. The nursing infusion hand support according to claim 5, characterized in that: A control panel (114) is provided on the surface of the mounting seat (14), and the electric push rod (112) is electrically connected to an external power source via the control panel (114).

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