CN212282030U

CN212282030U - Rack that medical care used

Info

Publication number: CN212282030U
Application number: CN202020506917.XU
Authority: CN
Inventors: 曲晓瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-01-05
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a rack that medical care used relates to rack technical field, the utility model discloses a vertical frame, vertical frame's top fixed mounting has the backup pad, four corner positions in top of backup pad all are provided with scalable guide bar, vertical frame is last to place the basin through scalable guide bar movable mounting, the bottom symmetry of placing the basin is provided with two connecting plates, two run through between the connecting plate and be provided with the rocker, the bottom of placing the basin has the fixed plate with the equal fixed mounting in top of backup pad, the rocker is through two fixed plates of drive assembly drive and is the motion each other. Through rotating the rocker, the rocker drives the driving gear and rotates, and the driving gear drives driven gear and rotates, so double thread lead screw rotates thereupon, just can drive two thread blocks and be relative motion, so can drive two fixed plates about and be relative motion, consequently can accomplish the regulation to placing the basin height.

Description

Rack that medical care used

Technical Field

The utility model relates to a rack technical field, concretely relates to rack that medical care used.

Background

The rack is a rack for placing sundries, which is formed by combining a bottom plate and a support column, and is supported by a bar-shaped support, and the bottom plate is used for supporting, so that the rack is unique in shape, flexible in design, simple and convenient to assemble and disassemble, clean and bright, and open in design, and the storage objects can be seen at a glance.

Because the application of shelf in the family life is more and more extensive, and a lot of family articles for daily use also are more and more, so need one can put in order and put in order a supporter of these articles for daily use, and the design of supporter is very succinct and generous possess dexterity simultaneously again, so very having the effect to putting in order articles for daily use, the key is that be favorable to articles for daily use can be fine get take need not very hard the search.

Now the rack also often can be used in medical care, nurse personnel need use the rack that can remove in medical care to place some medical supplies on the rack, but the rack height that now common medical care used is all fixed, and the nursing staff highly differs, so these rack of highly fixed can not be applicable to the nursing staff of different heights.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that the rack height that is used for medical care now can not be adjusted, the utility model provides a rack that medical care used.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a rack that medical care used, includes vertical frame, vertical frame's top fixed mounting has the backup pad, four corner positions in top of backup pad all are provided with scalable guide bar, vertical frame is last to place the basin through scalable guide bar movable mounting, the bottom symmetry of placing the basin is provided with two connecting plates, two run through between the connecting plate and be provided with the rocker, the bottom of placing the basin and the equal fixed mounting in top of backup pad have the fixed plate, be provided with drive assembly between rocker and the fixed plate, the rocker passes through two fixed plates of drive assembly drive and is the reciprocal motion.

Furthermore, the transmission assembly comprises two symmetrical thread blocks arranged at the bottom of the basin, hinged plates are fixedly arranged on the two thread blocks, a first driving rod and a second driving rod are hinged on each hinged plate respectively, each first driving rod is positioned above the corresponding second driving rod, one side of each first driving rod, which is far away from the hinged plates, is hinged with a fixed plate positioned above the first driving rod, one side of each second driving rod, which is far away from the hinged plates, is hinged with a fixed plate positioned below the second driving rod, a double-thread screw rod is arranged between the two thread blocks in a penetrating manner, and the two thread blocks are in threaded connection with the double-thread screw rod, the transmission assembly is characterized in that a driven gear is fixedly mounted in the middle of the double-thread screw rod, the transmission assembly further comprises a driving gear fixedly mounted on the rocker, and the driving gear is meshed with the driven gear.

Further, scalable guide bar includes the sleeve of fixed mounting at the backup pad top, it is equipped with the movable rod to insert on the sleeve, the top of movable rod is provided with the dog, the movable rod runs through places the basin, the sleeve is located the below of placing the basin.

Furthermore, four corner positions at the bottom of the vertical frame are provided with universal wheels, and a pushing handle is arranged on the vertical frame.

Furthermore, a drawer is movably arranged inside the vertical frame, and a storage plate is arranged inside the vertical frame and below the drawer.

The utility model has the advantages as follows:

the utility model discloses a rotate the rocker, the rocker drives the driving gear and rotates, the driving gear drives driven gear and rotates, so double thread lead screw rotates thereupon, because be threaded connection between thread block and the double thread lead screw, so just can drive two thread blocks and be relative motion, because articulated respectively on the articulated slab have first actuating lever and second actuating lever, and one side of keeping away from the thread block on first actuating lever and the second actuating lever is articulated with the fixed plate, so just can drive two fixed plates about and be relative motion, consequently, can accomplish the regulation to placing basin height.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure B of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the transmission assembly of FIG. 1 in accordance with the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a cross-sectional view taken along the line A-A of the present invention;

fig. 6 is a schematic structural view of the retractable guide rod of the present invention.

Reference numerals: 1. a vertical frame; 2. a storage plate; 3. a drawer; 4. a rocker; 5. a retractable guide bar; 501. a stopper; 502. a movable rod; 503. a sleeve; 6. placing a basin; 7. a universal wheel; 8. a fixing plate; 9. a transmission assembly; 901. a thread block; 902. a first drive lever; 903. a second drive lever; 904. a double-threaded screw rod; 905. a hinge plate; 906. a driving gear; 907. a driven gear; 10. a connecting plate; 11. a pushing handle; 12. and a support plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-6, a rack that medical care used, including vertical frame 1, vertical frame 1's top fixed mounting has backup pad 12, four corner positions in top of backup pad 12 all are provided with scalable guide bar 5, vertical frame 1 is last to place basin 6 through scalable guide bar 5 movable mounting, the bottom symmetry of placing basin 6 is provided with two connecting plates 10, it is provided with rocker 4 to run through between two connecting plates 10, the bottom of placing basin 6 and the equal fixed mounting in top of backup pad 12 have fixed plate 8, be provided with drive assembly 9 between rocker 4 and the fixed plate 8, rocker 4 passes through drive assembly 9 drive two fixed plates 8 and is the reciprocal motion.

Specifically, the rocker 4 is movably connected with the connecting plate 10 through a bearing, and the rocker 4 and the connecting plate 10 can only rotate but cannot move relatively.

In this embodiment, the transmission assembly 9 includes two symmetrical thread blocks 901 disposed at the bottom of the placing basin 6, two thread blocks 901 are both fixedly installed with a hinge plate 905, each hinge plate 905 is hinged with a first driving rod 902 and a second driving rod 903 respectively, each first driving rod 902 is located above the corresponding second driving rod 903, one side of each first driving rod 902 far away from the hinge plate 905 is hinged with the fixing plate 8 located above, one side of each second driving rod 903 far away from the hinge plate 905 is hinged with the fixing plate 8 located below, a double-thread screw rod 904 is disposed between the two thread blocks 901 in a penetrating manner, the two thread blocks 901 are both in threaded connection with the double-thread screw rod 904, a driven gear 907 is fixedly installed at the middle position of the double-thread screw rod 904, the transmission assembly 9 further includes a driving gear 906 fixedly installed on the rocker 4, the driving gear 906 is engaged with the driven gear 907.

Specifically, through rotating rocker 4, rocker 4 drives driving gear 906 and rotates, driving gear 906 drives driven gear 907 and rotates, so double thread lead screw 904 rotates thereupon, because be threaded connection between screw block 901 and the double thread lead screw 904, so just can drive two screw blocks 901 and do relative motion, because articulated respectively on articulated slab 905 have first actuating lever 902 and second actuating lever 903, and one side of keeping away from screw block 901 on first actuating lever 902 and second actuating lever 903 is articulated with fixed plate 8, so just can drive two upper and lower fixed plates 8 and do relative motion, consequently can accomplish the regulation to placing basin 6 height.

In this embodiment, the retractable guide rod 5 includes a sleeve 503 fixedly mounted on the top of the support plate 12, a movable rod 502 is inserted into the sleeve 503, a stopper 501 is disposed on the top of the movable rod 502, the movable rod 502 penetrates through the placing basin 6, and the sleeve 503 is located below the placing basin 6.

Specifically, by providing the movable rod 502, the sleeve 503 and the stopper 501, the movable rod 502 can ascend and descend along with the placing basin 6, and because the movable rod 502 is inserted inside the sleeve 503, the movable rod 502 can guide the placing basin 6.

In this embodiment, four corner positions in the bottom of vertical frame 1 all are provided with universal wheel 7, are provided with pushing hands 11 on the vertical frame 1, and the inside activity of vertical frame 1 is provided with drawer 3, and the inside of vertical frame 1 is located the below of drawer 3 and is provided with puts thing board 2.

Claims

1. A medical care rack is characterized by comprising a vertical frame (1), a supporting plate (12) is fixedly arranged at the top of the vertical frame (1), telescopic guide rods (5) are arranged at four corner positions at the top of the supporting plate (12), a placing basin (6) is movably arranged on the vertical frame (1) through a telescopic guide rod (5), two connecting plates (10) are symmetrically arranged at the bottom of the placing basin (6), a rocker (4) is arranged between the two connecting plates (10) in a penetrating way, the bottom of the placing basin (6) and the top of the supporting plate (12) are both fixedly provided with a fixing plate (8), a transmission component (9) is arranged between the rocker (4) and the fixed plate (8), the rocker (4) drives the two fixed plates (8) to move mutually through the transmission assembly (9).

2. The medical nursing placing rack according to claim 1, wherein the transmission assembly (9) comprises two symmetrical thread blocks (901) arranged at the bottom of the placing basin (6), the two thread blocks (901) are fixedly provided with hinged plates (905), each hinged plate (905) is hinged with a first driving rod (902) and a second driving rod (903) respectively, each first driving rod (902) is positioned above the corresponding second driving rod (903), one side of each first driving rod (902) far away from the hinged plate (905) is hinged with a fixing plate (8) positioned above, one side of each second driving rod (903) far away from the hinged plate (905) is hinged with a fixing plate (8) positioned below, a double-thread screw rod (904) penetrates between the two thread blocks (901), the two thread blocks (901) are in threaded connection with a double-thread screw rod (904), a driven gear (907) is fixedly installed in the middle of the double-thread screw rod (904), the transmission assembly (9) further comprises a driving gear (906) fixedly installed on the rocker (4), and the driving gear (906) is meshed with the driven gear (907).

3. The medical care rack according to claim 1, wherein the retractable guide rod (5) comprises a sleeve (503) fixedly mounted on the top of the support plate (12), a movable rod (502) is inserted into the sleeve (503), a stop block (501) is arranged on the top of the movable rod (502), the movable rod (502) penetrates through the basin (6), and the sleeve (503) is located below the basin (6).

4. The medical nursing rack according to claim 1, wherein the vertical frame (1) is provided with universal wheels (7) at four corners at the bottom, and the vertical frame (1) is provided with a pushing handle (11).

5. The medical nursing rack according to claim 1, wherein a drawer (3) is movably arranged in the vertical frame (1), and a storage plate (2) is arranged in the vertical frame (1) and below the drawer (3).