CN213098338U - Department of general surgery's nursing is with folding clear wound nursing case - Google Patents

Abstract

The utility model discloses a folding debridement nursing box for general surgery nursing, which comprises a bottom frame and a pull rod, wherein one end of the bottom frame is fixedly connected with a telescopic pull rod, a first box body, a second box body and a third box body are sequentially placed on the bottom frame, the first box body is fixedly connected with the bottom frame, the two sides of the inner wall of the first box body and the inner wall of the second box body are symmetrically provided with chutes, one end of the bottom of each chute is provided with a slide hole, one ends of the two sides of the first box body and the second box body, which are close to the slide holes, are fixedly connected with a press switch, the inner walls of the first box body and the second box body are symmetrically provided with a connecting rod mechanism, the two ends of the bottom of the second box body and the third box body are symmetrically fixed with a first fixed block, one end of the connecting rod mechanism, which is far away from the chutes, is rotatably, a plurality of placing areas are foldable, the occupied space is reduced, and the carrying is convenient.

Description

Department of general surgery's nursing is with folding clear wound nursing case

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a department of general surgery's nursing is with folding debridement nursing case.

Background

The utility model discloses a folding debridement nursing box for general surgery department's nursing, including the folding debridement nursing box of department of general surgery, the department of general surgery's nursing box is the use tool that medical personnel commonly used for depositing medical instrument, and the function is placed in current most of nursing boxes do not categorised, makes the instrument place in a jumble, influences the use, and most of nursing boxes are bulky, can not fold, use and remove inconveniently, for this reason, we provide a folding debridement nursing box for general surgery department's nursing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of general surgery's nursing is with folding clear wound nursing case to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a folding debridement nursing box for general surgery department nursing comprises a chassis and a pull rod, wherein one end of the chassis is fixedly connected with a telescopic pull rod, a first box body, a second box body and a third box body are sequentially placed on the chassis, the first box body is fixedly connected with the chassis, sliding grooves are symmetrically formed in two sides of the inner walls of the first box body and the second box body, a sliding hole is formed in one end of the bottom of each sliding groove, one ends of two sides of the first box body and the second box body, which are close to the sliding holes, are fixedly connected with a press switch, connecting rod mechanisms are symmetrically arranged on the inner walls of the first box body and the second box body respectively, first fixing blocks are symmetrically fixed at two ends of the bottoms of the second box body and the third box body respectively, one end of each connecting rod mechanism, which is far away from the sliding grooves, is rotatably connected with the first fixing blocks, second fixing blocks are symmetrically and fixedly connected with the lower ends of one sides of, the first fixed shafts on the first box body and the second box body are rotatably connected with limiting telescopic devices through bearings, the tops of the limiting telescopic devices on the first box body are rotatably connected with the first fixed shafts on the second box body through bearings, the tops of the limiting telescopic devices on the second box body are rotatably connected with the first fixed shafts on the third box body through bearings, and the third box body is connected with a cover body through a hinge mechanism.

Preferably, link mechanism includes slider, second fixed axle, first connecting rod, second connecting rod and third fixed axle, the inside sliding connection of spout has the slider, the one end that the spout was kept away from to the slider is rotated through the bearing and is connected with first connecting rod, the one end that the slider was kept away from to first connecting rod is rotated through the bearing and is connected with the third fixed axle, first box body and second box body inner wall both sides all are fixed with the second fixed axle, second fixed axle one end is rotated through rotating with the bearing and is connected with the second connecting rod, the one end that the second fixed axle was kept away from to the second connecting rod passes through the bearing rotation with the third fixed axle and is connected, the third fixed axle passes through the bearing rotation with first fixed block and is connected.

Preferably, spacing telescoping device includes sleeve, well cavity pole, V clamp and lug, first fixed axle on first box body and the second box body all is connected with the sleeve through the bearing rotation, the round hole has been seted up to sleeve both sides equidistance, the inside sliding connection of sleeve has well cavity pole, the aperture has been seted up to well cavity pole both sides lower extreme, the inside joint of well cavity pole has V clamp, V clamp both ends are fixed with the lug, lug and aperture sliding connection, lug and round hole joint, well cavity pole both sides lower extreme symmetry is fixed with the stopper.

Preferably, the hinge mechanism comprises a straight groove, a curved groove, a fifth fixing shaft, a sixth fixing shaft and a connecting sheet, the straight groove and the curved groove are formed in two sides of the inner wall of the third box body, the lower end of the curved groove is communicated with the middle of the straight groove, the sixth fixing shaft is slidably connected to the inside of the straight groove, the fifth fixing shaft is slidably connected to the inside of the curved groove, the connecting sheet is fixedly connected to one end, away from the straight groove, of the fifth fixing shaft and the sixth fixing shaft, and the cover body is fixedly connected to one end, away from the fifth fixing shaft and the sixth fixing shaft, of the connecting sheet.

Preferably, press the switch and include slide bar, spring, press compression leg, ring channel, solid fixed ring, wave form recess and ball, slide opening sliding connection has the slide bar, the one end that the slide bar was kept away from the slide opening is fixed with presses the compression leg, the outside cover of slide bar is equipped with the spring, spring one end and first box body outside fixed connection, the spring other end with press a post fixed connection, press the post outside and seted up the ring channel, press the outside cover of post to be equipped with solid fixed ring, gu fixed ring one end and first box body outside fixed connection, wave form recess has been seted up to solid fixed ring inner wall, wave form recess and ball sliding connection.

Preferably, a handle ring is fixed on the upper surface of the cover body.

Preferably, the bottom of the first box body is provided with a self-locking universal wheel.

Compared with the prior art, the beneficial effects of the utility model are that: when the folding debridement nursing box is used, if only the third box body needs to be opened, the handle ring is pulled, the sixth fixed shaft is positioned on the fifth fixed shaft, the other side of the sixth fixed shaft slides upwards along the straight groove, when the sixth fixed shaft slides to the top end of the straight groove, the fifth fixed shaft slides to the top end of the curved groove along the curved groove, the cover body is opened through the connecting sheet and is arranged at one side of the third box body, if the second box body needs to be opened, the press switches at two sides of the second box body are pressed, the press column moves inwards, the spring is extruded, the balls in the annular groove slide to a high crest along the wave-shaped groove at the inner wall of the fixed ring, the spring rises upwards, the slide rod moves outwards to leave the slide hole, the third box body is pushed outwards, the tops of the first connecting rod and the second connecting rod rotate along the first fixed block, the first connecting rod drives the slide block to move in the slide groove, the second connecting rod rotates along, the first fixed shaft on the third box body drives the hollow rod to slide in the sleeve, the convex block is extruded to move inwards from the sliding hole, two sides of the V-shaped clamp contract inwards, when the V-shaped clamp is adjusted to a proper position, the convex block is clamped to the sliding hole, so that the third box body cannot move randomly, if the second box body is closed, the third box body is pushed inwards, the first connecting rod and the second connecting rod rotate along the first fixed block, the first connecting rod drives the sliding block to slide towards the sliding hole in the sliding groove, the second connecting rod rotates along the second fixed shaft, the sliding block slides to the top end of the sliding groove, the hollow rod retracts into the sleeve, the third box body returns to the initial position, the press switch is pressed, the press column moves inwards, the spring is extruded, the ball in the annular groove slides to a short wave peak along the wave groove on the inner wall of the fixed ring, the spring rises upwards, the sliding rod moves inwards, the sliding rod slides to the sliding hole, the sliding block, the slide opening outwards removes, when the ball slides the position of the short crest of wave form recess, the slide opening inwards removes, and the high crest and the short crest of wave form recess control slide bar outwards or inwards move, if want to open first box body when, the method is like opening the second box body, and this folding debridement nursing case gradable places article, is convenient for open one of them box body wantonly or whole opens according to people's demand, can park at will and remove, simple structure, convenient to use.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the limit telescopic structure of the present invention;

fig. 4 is a schematic structural view of the hinge mechanism of the present invention;

FIG. 5 is a schematic view of the push switch of the present invention;

fig. 6 is a schematic diagram showing the expansion of the wave-shaped groove structure of the present invention.

In the figure: 1. a chassis; 2. a pull rod; 3. a first case; 4. a second box body; 5. a third box body; 6. A link mechanism; 7. a slide hole; 8. a second fixed block; 9. a first fixed shaft; 10. a limiting telescopic device; 11. a cover body; 12. a bracelet; 13. pressing a switch; 14. a self-locking universal wheel; 15. a hinge mechanism; 16. a chute; 17. a first fixed block; 18. a slider; 19. a second fixed shaft; 20. a first link; 21. a second link; 22. a third fixed shaft; 23. a sleeve; 24. a circular hole; 25. a hollow shaft; 26. A V-shaped clamp; 27. a bump; 28. a limiting block; 29. a slide bar; 30. a spring; 31. pressing the column; 32. an annular groove; 33. a fixing ring; 34. a wave-shaped groove; 35. a straight slot; 36. a curved groove; 37. a fifth fixed shaft; 38. a sixth fixed shaft; 39. connecting sheets; 40. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a department of general surgery's nursing is with folding debridement nursing case, includes chassis 1 and pull rod 2, 1 one end fixedly connected with telescopic pull rod 2 of chassis, first box body 3, second box body 4 and third box body 5 have been placed in proper order on chassis 1, and first box body 3 and chassis 1 fixed connection, spout 16 has been seted up to first box body 3 and 4 inner wall bilateral symmetry of second box body, spout 16 bottom one end has been seted up slide opening 7, the one end fixedly connected with press switch 13 that first box body 3 and second box body 4 both sides are close to slide opening 7, link mechanism 6 is installed to first box body 3 and 4 inner wall symmetries of second box body, second box body 4 and 5 bottom both ends symmetry are fixed with first fixed block 17, the one end of link mechanism 6 of keeping away from spout 16 rotates with first fixed block 17 to be connected, first box body 3, The equal symmetry fixedly connected with second fixed block 8 of second box body 4 and 5 one side lower extremes of third box body, two the first fixed axle 9 of 8 fixedly connected with of second fixed block, first fixed axle 9 on first box body 3 and the second box body 4 all is connected with spacing telescoping device 10 through the bearing rotation, spacing telescoping device 10 top on the first box body 3 and first fixed axle 9 on the second box body 4 pass through the bearing rotation and are connected, spacing telescoping device 10 top on the second box body 4 and first fixed axle 9 on the third box body 5 pass through the bearing rotation and are connected, third box body 5 is connected with lid 11 through loose-leaf mechanism 15, the opening and folding of three box body of being convenient for.

Referring to fig. 2, the link mechanism 6 includes a slider 18, a second fixing shaft 19, a first link 20, a second link 21 and a third fixing shaft 22, the slider 18 is slidably connected inside the sliding slot 16, one end of the slider 18 away from the sliding slot 16 is rotatably connected to the first link 20 through a bearing, one end of the first link 20 away from the slider 18 is rotatably connected to the third fixing shaft 22 through a bearing, the second fixing shaft 19 is fixed on both sides of the inner walls of the first box body 3 and the second box body 4, one end of the second fixing shaft 19 is rotatably connected to the second link 21 through a bearing, one end of the second link 21 away from the second fixing shaft 19 is rotatably connected to the third fixing shaft 22 through a bearing, and the third fixing shaft 22 is rotatably connected to the first fixing block 17 through a bearing, so as to facilitate movement and opening of the box body.

Referring to fig. 3, the limiting telescopic device 10 includes a sleeve 23, a hollow rod 25, a V-shaped clamp 26 and a protrusion 27, the first fixing shaft 9 on the first box body 3 and the second box body 4 is rotatably connected with the sleeve 23 through a bearing, round holes 24 are equidistantly formed in two sides of the sleeve 23, the hollow rod 25 is slidably connected inside the sleeve 23, small holes are formed in the lower ends of two sides of the hollow rod 25, the V-shaped clamp 26 is clamped inside the hollow rod 25, the protrusion 27 is fixed at two ends of the V-shaped clamp 26, the protrusion 27 is slidably connected with the small holes, the protrusion 27 is clamped with the sliding hole 7, and limiting blocks 28 are symmetrically fixed at the lower ends of two sides of the hollow rod 25, so that the three box bodies are locked and opened when opened.

Referring to fig. 4, the hinge mechanism 15 includes a straight groove 35, a curved groove 36, a fifth fixed shaft 37, a sixth fixed shaft 38 and a connecting sheet 39, the straight groove 35 and the curved groove 36 are formed on both sides of the inner wall of the third box 5, the lower end of the curved groove 36 is communicated with the middle of the straight groove 35, the sixth fixed shaft 38 is slidably connected inside the straight groove 35, the fifth fixed shaft 37 is slidably connected inside the curved groove 36, the connecting sheet 39 is fixedly connected to one end of the fifth fixed shaft 37 and one end of the sixth fixed shaft 38 away from the straight groove 35, and the cover 11 is fixedly connected to one end of the connecting sheet 39 away from the fifth fixed shaft 37 and one end of the sixth fixed shaft 38, so that the cover 11 can be opened conveniently.

Referring to fig. 5 and 6, the push switch 13 includes a sliding rod 29, a spring 30, a push post 31, an annular groove 32, a fixing ring 33, a wave-shaped groove 34 and a straight groove 35, a sliding rod 29 is connected with the sliding hole 7 in a sliding way, a pressing column 31 is fixed at one end of the sliding rod 29 far away from the sliding hole 7, a spring 30 is sleeved outside the sliding rod 29, one end of the spring 30 is fixedly connected with the outer side of the first box body 3, the other end of the spring 30 is fixedly connected with a pressing column 31, an annular groove 32 is arranged on the outer side of the pressing column 31, the pressing column 31 is sleeved with a fixing ring 33, one end of the fixing ring 33 is fixedly connected with the outer side of the first box body 3, the fixed ring 33 inner wall is seted up wave form recess 34, wave form recess 34 and straight flute 35 sliding connection are convenient for lock three box bodies when not using this folding debridement nursing case, let it can not remove at will.

Referring to fig. 1, a handle ring 12 is fixed on the upper surface of the cover 11 to facilitate opening the cover 11.

Referring to fig. 1, the bottom of the first box 3 is provided with a self-locking universal wheel 14 for easy parking and moving.

The working principle is as follows: when the folding debridement box is used, if only the third box body 5 is to be opened, the handle ring 12 is pulled, the sixth fixing shaft 38 is positioned on the fifth fixing shaft 37 and slides upwards along the straight groove 35, when the sixth fixing shaft 38 slides to the top end of the straight groove 35, the fifth fixing shaft 37 slides to the top end of the curved groove 36 along the curved groove 36, the cover body 11 is opened at one side of the third box body 5 through the connecting sheet 39, if the second box body 4 is to be opened, the pressing switches 13 at two sides of the second box body 4 are pressed, the pressing column 31 moves inwards, the spring 30 is squeezed, the balls 40 in the annular groove 32 slide to wave crests along the wave-shaped groove 34 on the inner wall of the fixing ring 33, the spring 30 rises back, the slide bar 29 moves outwards and leaves the slide hole 7 to push the third box body 5 outwards, the first connecting bar 20 and the top 21 of the second connecting bar rotate along the first fixing block 17, the first connecting bar 20 drives the slide block 18 to move in the slide groove 16, the second connecting rod 21 rotates along the second fixed shaft 19, the limiting expansion device 10 on the first fixed shaft 9 moves, the first fixed shaft 9 on the third box body 5 drives the hollow rod 25 to slide in the sleeve 23, the lug 27 is extruded to move inwards from the sliding hole 7, the two sides of the V-shaped clamp 26 contract inwards, when the V-shaped clamp is adjusted to a proper position, the lug 27 is clamped to the sliding hole 7, so that the third box body 5 cannot move randomly, if the second box body 4 is closed, the third box body 5 is pushed inwards, the first connecting rod 20 and the second connecting rod 21 rotate along the first fixed block 17, the first connecting rod 20 drives the sliding block 18 to slide in the sliding groove 16 towards the sliding hole 7, the second connecting rod 21 rotates along the second fixed shaft 19, the sliding block 18 slides to the top end of the sliding groove 16, the hollow rod 25 retracts into the sleeve 23, the third box body 5 returns to the initial position, the press switch 13 is pressed, the press column 31 moves inwards, the spring 30 is pressed, the ball 40 in the annular groove 32 slides to a low wave crest along the wave-shaped groove 34 on the inner wall of the fixed ring 33, the spring 30 rises back, the sliding rod 29 moves inwards and slides to the sliding hole 7, and the sliding block 18 is blocked from sliding in the sliding groove 16. When the ball 40 slides to the position of the high peak of the wave-shaped groove 34, the slide hole 7 moves outward, and when the ball 40 slides to the position of the low peak of the wave-shaped groove 34, the slide hole 7 moves inward, and the high peak and the low peak of the wave-shaped groove 34 control the slide bar 29 to move outward or inward, if the first container 3 is to be opened, the same way as the second container 4 is opened.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a department of general surgery's nursing is with folding clear wound nursing case, includes chassis (1) and pull rod (2), its characterized in that: one end of the chassis (1) is fixedly connected with a telescopic pull rod (2), a first box body (3), a second box body (4) and a third box body (5) are sequentially placed on the chassis (1), the first box body (3) is fixedly connected with the chassis (1), sliding grooves (16) are symmetrically formed in two sides of the inner wall of the first box body (3) and the inner wall of the second box body (4), a sliding hole (7) is formed in one end of the bottom of each sliding groove (16), one ends, close to the sliding hole (7), of two sides of the first box body (3) and the second box body (4) are fixedly connected with a pressing switch (13), connecting rod mechanisms (6) are symmetrically installed on the inner walls of the first box body (3) and the second box body (4), first fixing blocks (17) are symmetrically fixed at two ends of the bottom of the second box body (4) and the third box body (5), one ends, far away from the sliding grooves (16), of the connecting rod mechanisms (6) are rotatably connected, first box body (3), second box body (4) and third box body (5) one side equal symmetry fixedly connected with second fixed block (8), two second fixed block (8) first fixed axle (9) of fixedly connected with, first fixed axle (9) on first box body (3) and second box body (4) all are rotated through the bearing and are connected with spacing telescoping device (10), spacing telescoping device (10) top on first box body (3) is connected through the bearing rotation with first fixed axle (9) on second box body (4), spacing telescoping device (10) top on second box body (4) is connected through the bearing rotation with first fixed axle (9) on third box body (5), third box body (5) are connected with lid (11) through loose-leaf mechanism (15).

2. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: the connecting rod mechanism (6) comprises a sliding block (18), a second fixed shaft (19), a first connecting rod (20), a second connecting rod (21) and a third fixed shaft (22), a sliding block (18) is connected in the sliding groove (16) in a sliding way, one end of the sliding block (18) far away from the sliding groove (16) is rotatably connected with a first connecting rod (20) through a bearing, one end of the first connecting rod (20) far away from the sliding block (18) is rotatably connected with a third fixed shaft (22) through a bearing, second fixed shafts (19) are fixed on two sides of the inner walls of the first box body (3) and the second box body (4), one end of the second fixed shaft (19) is rotationally connected with a second connecting rod (21) through a bearing, one end of the second connecting rod (21) far away from the second fixed shaft (19) is rotationally connected with the third fixed shaft (22) through a bearing, the third fixed shaft (22) is rotatably connected with the first fixed block (17) through a bearing.

3. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: spacing telescoping device (10) include sleeve (23), well cavity pole (25), V clamp (26) and lug (27), first fixed axle (9) on first box body (3) and second box body (4) all are connected with sleeve (23) through the bearing rotation, round hole (24) have been seted up to sleeve (23) both sides equidistance, sleeve (23) inside sliding connection has well cavity pole (25), the aperture has been seted up to well cavity pole (25) both sides lower extreme, the inside joint of well cavity pole (25) has V clamp (26), V clamp (26) both ends are fixed with lug (27), lug (27) and aperture sliding connection, lug (27) and slide opening (7) joint, well cavity pole (25) both sides lower extreme symmetry is fixed with spacing piece (28).

4. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: the hinge mechanism (15) comprises a straight groove (35), a curved groove (36), a fifth fixing shaft (37), a sixth fixing shaft (38) and a connecting piece (39), the straight groove (35) and the curved groove (36) are formed in two sides of the inner wall of the third box body (5), the lower end of the curved groove (36) is communicated with the middle of the straight groove (35), the sixth fixing shaft (38) is connected to the inside of the straight groove (35) in a sliding mode, the fifth fixing shaft (37) is connected to the inside of the curved groove (36) in a sliding mode, the connecting piece (39) is fixedly connected to one end, far away from the straight groove (35), of the fifth fixing shaft (37) and the sixth fixing shaft (38), and the cover body (11) is fixedly connected to one end, far away from the fifth fixing shaft (37) and the sixth fixing shaft (.

5. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: the pressing switch (13) comprises a sliding rod (29), a spring (30), a pressing column (31), an annular groove (32), a fixed ring (33), a wave-shaped groove (34) and a ball (40), the sliding hole (7) is connected with a sliding rod (29) in a sliding way, one end of the sliding rod (29) far away from the sliding hole (7) is fixed with a pressing column (31), a spring (30) is sleeved outside the sliding rod (29), one end of the spring (30) is fixedly connected with the outer side of the first box body (3), the other end of the spring (30) is fixedly connected with a pressing column (31), an annular groove (32) is arranged on the outer side of the pressing column (31), the pressing column (31) is sleeved with a fixing ring (33), one end of the fixing ring (33) is fixedly connected with the outer side of the first box body (3), wave form recess (34) have been seted up to solid fixed ring (33) inner wall, wave form recess (34) and ball (40) sliding connection.

6. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: the upper surface of the cover body (11) is fixed with a handle ring (12).

7. The folding debridement nursing box for general surgery department nursing according to claim 1, characterized in that: and a self-locking universal wheel (14) is arranged at the bottom of the first box body (3).

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