Height-adjustable infusion support

Abstract

The height-adjustable infusion support comprises a base, a supporting rod, an adjusting cylinder and a movable assembly, a sliding hole is formed in the bottom wall of the adjusting cylinder, the supporting rod matched with the sliding hole is connected in the sliding hole in a sliding and sleeved mode, and the base is fixedly connected to the bottom end of the supporting rod; a movable hole is formed in the lower portion of the right wall of the adjusting cylinder, a plurality of fixing grooves are evenly formed in the upper portion of the supporting rod at intervals, and the fixing grooves are detachably and fixedly connected with a movable assembly. Through the arrangement of the movable assembly and the like, the shifting block can be shifted rightwards, the movable rod moves rightwards to drive the movable block to move out of the fixed groove, and at the moment, the elastic piece is also in a compressed state. After the movable block is moved out of the fixed groove, the adjusting cylinder can be manually moved upwards or downwards to adjust the height of the infusion support, the shifting block is loosened after height adjustment is completed, the elastic piece in the compressed state pushes the movable block back into the fixed groove again, and then detachable fixing of the adjusting cylinder is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an infusion stand with adjustable height. Background Art

[0002] An IV pole or IV stand is a common medical device in hospitals, usually used to hang medicine bottles for infusion.

[0003] Patent No. CN205360129U discloses a mobile infusion pole, including a main body and a winding rod, a receiving plate, a tray and a hook installed on the main body; wherein the main body is designed as a support rod installed on a base; the winding rod is designed to be T-shaped, and the lower end of the T-shaped is fixedly installed on the support rod of the main body; in addition, the receiving plate is arranged on the main body, and the receiving plate is designed to be connected to the support rod of the main body at one end, and the other end is a free end and tilted upward; at the same time, the receiving plate is installed on the winding rod; in addition, the tray and the hook are installed on the top of the main body support rod, and the tray is designed at the lower end of the hook. However, the infusion pole cannot adjust the height, which is very inconvenient and difficult to meet the actual use needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an infusion stand with adjustable height in view of the deficiencies of the above-mentioned prior art.

[0005] The technical solution adopted by the utility model is: comprising a base, a support rod, an adjustment cylinder and a movable assembly, wherein a sliding hole is opened on the bottom wall of the adjustment cylinder, a support rod adapted to the sliding hole is slidably sleeved in the sliding hole, the upper part of the support rod passes through the sliding hole and extends to the inside of the adjustment cylinder, and the bottom end of the support rod is fixedly connected to the base;

[0006] A movable hole is provided at the lower part of the right wall of the adjusting cylinder, and a plurality of fixed grooves are evenly spaced at the upper part of the supporting rod, and the fixed grooves are detachably fixedly connected to the movable assembly; the movable assembly comprises a movable rod, a shifting block, a movable block and an elastic member, a movable rod adapted to the movable hole is slidably sleeved in the movable hole, the right end of the movable rod is fixedly connected to the shifting block, the left end of the movable rod is fixedly connected to the movable block, the right middle end of the movable block is fixedly connected to the elastic member, and the right end of the elastic member is fixedly connected to the inner right wall of the adjusting cylinder;

[0007] Preferably, the sizes of the fixing groove and the movable block are adapted to each other, and the fixing groove and the movable block are detachably fixedly connected;

[0008] Preferably, a hook is provided at the top of the adjusting cylinder;

[0009] Preferably, a plurality of hooks are installed on the outer wall surface of the adjusting cylinder;

[0010] Preferably, the base is trapezoidal.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with movable components, etc., so when the height of the infusion stand needs to be adjusted, the dial block can be pushed to the right, and the dial block will drive the movable rod to move right, and the movable rod moves right to drive the movable block to move out of the fixed groove, and the elastic member is also in a compressed state. After the movable block is moved out of the fixed groove, the height of the infusion stand can be adjusted by manually moving the adjustment tube up or down according to actual needs. After the height of the infusion stand is adjusted, the dial block is released, and the elastic member in a compressed state will push the movable block back into the fixed groove, thus completing the detachable fixation of the adjustment tube.

[0013] 2. The utility model provides a hook. When the infusion stand takes up more space, the movable block can be moved out of the fixed groove, and then the adjusting cylinder can be manually moved up until the adjusting cylinder is completely separated from the support rod. Finally, the adjusting cylinder can be hung up using the hook provided on the top of the adjusting cylinder, thereby saving space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional view of the utility model.

[0015] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 It is a cross-sectional view of the utility model in a hanging state.

[0017] Illustration Description:

[0018] 1. Base; 2. Support rod; 3. Adjustment cylinder; 4. Movable component; 5. Sliding hole; 6. Movable hole; 7. Fixed groove; 8. Hook; 9. Hook; 41. Movable rod; 42. Dial block; 43. Movable block; 44. Elastic part. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0021] Embodiment 1:

[0022] See also Figure 1 and Figure 2 As shown, the height-adjustable infusion stand described in this embodiment includes a base 1, a support rod 2, an adjustment tube 3 and a movable component 4, the bottom wall of the adjustment tube 3 is provided with a sliding hole 5, the sliding hole 5 is slidably sleeved with the support rod 2 adapted to the sliding hole 5, the upper part of the support rod 2 passes through the sliding hole 5 and extends to the inside of the adjustment tube 3, and the bottom end of the support rod 2 is fixedly connected to the base 1;

[0023] A movable hole 6 is provided at the lower part of the right wall of the adjusting cylinder 3, and a plurality of fixing grooves 7 are evenly spaced at the upper part of the supporting rod 2, and the fixing grooves 7 are detachably fixedly connected to the movable component 4; the movable component 4 comprises a movable rod 41, a shift block 42, a movable block 43 and an elastic member 44, and a movable rod 41 adapted to the movable hole 6 is slidably sleeved in the movable hole 6, the right end of the movable rod 41 is fixedly connected to the shift block 42, the left end of the movable rod 41 is fixedly connected to the movable block 43, the right middle end of the movable block 43 is fixedly connected to the elastic member 44, and the right end of the elastic member 44 is fixedly connected to the inner right wall of the adjusting cylinder 3.

[0024] Furthermore, the sizes of the fixing groove 7 and the movable block 43 are adapted to each other, and the fixing groove 7 and the movable block 43 are detachably fixedly connected.

[0025] Further, a plurality of hooks 9 are installed on the outer wall surface of the adjusting cylinder 3. The hooks 9 are used to hang items such as medicine bottles.

[0026] Furthermore, the base 1 is in a trapezoidal shape, which makes the infusion stand more stable as a whole.

[0027] See also Figure 1 and Figure 2 As shown, when the height of the infusion stand needs to be adjusted, the block 42 can be pushed to the right, and the block 42 will drive the movable rod 41 to move rightward, and the movable rod 41 moves rightward to drive the movable block 43 to move out of the fixed groove 7, and the elastic member 44 is also in a compressed state. After the movable block 43 is moved out of the fixed groove 7, the height of the infusion stand can be adjusted by manually moving the adjustment cylinder 3 up or down according to actual needs. After the height of the infusion stand is adjusted, the block 42 is released, and the elastic member 44 in a compressed state will push the movable block 43 back into the fixed groove 7, that is, the detachable fixation of the adjustment cylinder 3 is completed.

[0028] Embodiment 2:

[0029] See also Figure 3 As shown, a hook 8 is provided at the top of the adjusting cylinder 3 .

[0030] Hanging state: When the infusion stand takes up more space, the movable block 43 can also be removed from the fixed groove 7, and then the adjusting cylinder 3 can be manually moved up until the adjusting cylinder 3 is completely separated from the support rod 2, and finally the adjusting cylinder 3 can be hung up using the hook 8 set at the top of the adjusting cylinder 3 to save space.

[0031] It should be noted that, in this article, if there are first and second, etc., relational terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A height-adjustable infusion stand, comprising a base (1), a support rod (2), an adjustment tube (3) and a movable component (4), characterized in that: The bottom wall of the adjusting cylinder (3) is provided with a sliding hole (5), a supporting rod (2) adapted to the sliding hole (5) is slidably sleeved in the sliding hole (5), the upper part of the supporting rod (2) passes through the sliding hole (5) and extends to the inside of the adjusting cylinder (3), and the bottom end of the supporting rod (2) is fixedly connected to the base (1); A movable hole (6) is provided at the lower part of the right wall of the adjusting cylinder (3); a plurality of fixed grooves (7) are evenly spaced at the upper part of the supporting rod (2); the fixed grooves (7) are detachably fixedly connected to the movable assembly (4); the movable assembly (4) comprises a movable rod (41), a shifting block (42), a movable block (43) and an elastic member (44); a movable rod (41) adapted to the movable hole (6) is slidably sleeved in the movable hole (6); the right end of the movable rod (41) is fixedly connected to the shifting block (42); the left end of the movable rod (41) is fixedly connected to the movable block (43); the right middle end of the movable block (43) is fixedly connected to the elastic member (44); the right end of the elastic member (44) is fixedly connected to the inner right wall of the adjusting cylinder (3).

2. The height-adjustable infusion stand according to claim 1, characterized in that: The sizes of the fixing groove (7) and the movable block (43) are adapted to each other, and the fixing groove (7) and the movable block (43) are detachably fixedly connected.

3. The height-adjustable infusion stand according to claim 1, characterized in that: A hook (8) is provided at the top end of the adjusting cylinder (3).

4. The height-adjustable infusion stand according to claim 1, characterized in that: A plurality of hooks (9) are installed on the outer wall surface of the adjusting cylinder (3).

5. The height-adjustable infusion stand according to claim 1, characterized in that: The base (1) is trapezoidal.

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