CN214318128U

CN214318128U - Medical tool vehicle

Info

Publication number: CN214318128U
Application number: CN202022806444.8U
Authority: CN
Inventors: 卢晓敏
Original assignee: Chongqing Jinxuanmei Beauty Group Co ltd
Current assignee: Chongqing Jinxuanmei Beauty Group Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-01
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to an operation vehicle, in particular to a medical tool vehicle, which comprises a cart body and a seat rotatably connected to one side of the cart in the advancing direction; the locking mechanism comprises a locking assembly and a driving assembly; the locking assembly comprises a locking tooth ring fixed on the movable caster and locking teeth matched with the locking tooth ring, the locking teeth comprise two arc teeth which are rotatably connected to the movable caster, the arc teeth are inserted into the locking tooth ring, the driving assembly comprises a pedal plate for unfolding the two arc teeth, the pedal plate is rotatably connected to the movable caster, and the pedal plate protrudes out of the movable caster; the problem of prior art's under the actual use state, fail the locking is solved.

Description

Medical tool vehicle

Technical Field

The utility model relates to an operation car, concretely relates to medical tool car.

Background

The patent with the publication number of CN107661147A discloses a medical trolley, which comprises a trolley body, a pushing mechanism and pulleys, wherein the body comprises an upper bottom plate, a middle bottom plate and a lower bottom plate, the upper bottom plate, the middle bottom plate and the lower bottom plate are all arranged on a cross bar, two ends of the cross bar are respectively connected with upright posts, and one of the upright posts is also provided with a storage ring; the pushing mechanism is arranged on one side of the upper base plate and comprises two support rods directly arranged on the upper base plate and push rods, and the two ends of each push rod are respectively connected with the upper ends of the two support rods.

The related art only has the function of a trolley, but the pulley of the related art does not have a locking mechanism for locking the position, so that the medical trolley is easy to slip under the conditions of inclined planes, external force and the like, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical tool vehicle, which solves the problem of locking failure in the prior art.

In order to achieve the above object, the present invention provides a medical tool cart, which comprises a cart body and a seat rotatably connected to one side of the cart in the advancing direction; the locking mechanism comprises a locking assembly and a driving assembly; the locking subassembly is including fixing locking tooth ring and the locking tooth that the cooperation was used on the activity truckle, the locking tooth includes two swivelling joint in the curved tooth of activity truckle, the curved tooth pegs graft in the locking tooth ring, drive assembly is including the step board that is used for strutting two curved teeth, step board swivelling joint in the activity truckle, step board protrusion activity truckle.

Furthermore, the chair seat is of an upper opening structure, and a plurality of garbage boxes with upward openings are uniformly placed in the inner cavity of the chair seat; the upper opening of seat support rotates and is connected with the revolving door, the revolving door lid fits the upper opening of seat support.

Further, the shallow body includes the supporter that two symmetries set up, be fixed with a plurality of rotation seats on the one side of keeping away from each other of supporter one side that the seat support is close to the rotation supporter is fixed with the axis of rotation, the axis of rotation peg graft in rotate the seat.

Further, be provided with spacing subassembly on the seat support, spacing subassembly includes the spacer pin, the spacer pin slides and connects in the seat support and extend to the outer wall of supporter.

Further, the rubbish box is open structure, the rubbish box is the terrace with edge form, the main aspects of rubbish box are close to the setting.

Furthermore, a supporting frame is arranged on the inner wall of the chair seat and comprises a plurality of sub frames which are matched with the outer walls of the garbage boxes, and the garbage boxes are correspondingly inserted into the sub frames one by one.

Furthermore, a dovetail groove extending vertically is formed in the inner wall of the seat, a sliding rod matched with the dovetail groove is arranged, and the sliding rod is fixedly connected to the supporting frame.

Furthermore, the upper end of the sliding rod is rotatably connected with a lifting handle, a groove matched with the lifting handle is formed in the upper wall of the chair seat, and the lifting handle is arranged in the groove.

Furthermore, the upper end swing joint of slide bar has the centre gripping frame that is used for a plurality of rubbish box open end of centre gripping simultaneously, be fixed with elastic centre gripping layer on the inner wall of centre gripping frame, the inner wall subsides of centre gripping layer are applied in the lateral wall of the upper end of rubbish box.

The beneficial effects of the utility model reside in that: the utility model can lock the movable caster wheel in time by arranging the locking mechanism, thereby reducing the displacement under the conditions of inclined planes and the like, further influencing the adverse effect of work and reducing the probability of safety accidents; meanwhile, the chair seat is used for medical staff to sit, stand and lean, so that the operation of the staff is convenient; in addition, the inner cavity of the chair seat is provided with a plurality of garbage boxes for classifying medical garbage, and the functions are relatively rich.

Drawings

Fig. 1 is a schematic view of the overall structure of the pushing state of the present invention;

fig. 2 is a schematic view of the overall structure of the utility model in the use state;

fig. 3 is a schematic structural diagram of the locking mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the inner cavity of the chair seat of the present invention;

fig. 5 is a schematic diagram of the local explosion of the present invention.

The reference numerals include: the garbage can comprises a cart body 1, a storage rack 11, a rotating seat 12, a rotating shaft 13, a seat 2, a rotating door 21, a garbage box 22, a pin seat 31, a limiting pin 32, a movable caster 41, a locking gear ring 42, a locking gear 43, an arc gear 431, a pedal 44, a supporting frame 51, a sliding rod 52, a dovetail groove 53, a lifting handle 54, a groove 55 and a clamping frame 6.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, the utility model discloses a shallow body 1 and the seat support 2 of fixing in shallow advancing direction one side, medical personnel can sit on seat support 2, and the below of seat support 2 is fixed with a plurality of backing rolls, supports seat support 2.

The cart body 1 comprises two symmetrically arranged article placing frames 11, a plurality of rotating seats 12 are fixed on one sides of the two article placing frames 11, which are far away from each other, the rotating seats 12 are cylindrical and vertically extend, a rotating shaft 13 is fixed on one side of the seat 2, which is close to the rotating article placing frames 11, the rotating shaft 13 is inserted into the rotating seats 12, and the seat 2 moves upwards to drive the seat to be separated from the article placing frames 11, so that the cart is convenient to maintain and replace; in addition, two article placing frames 11 can rotate relative to the chair seat 2 through the matching of the rotating seat 12 and the rotating shaft 13, and at the moment, medical staff can take off articles from the article placing frames 11 quickly without moving repeatedly.

Referring to fig. 2, the position of the article placing shelf 11 needs to be limited, otherwise, the article placing shelf can rotate freely in pushing, so the utility model discloses still include and be used for carrying out spacing subassembly to the article placing shelf 11, spacing subassembly is including being fixed in the key seat 31 on the seat support 2 and wearing to establish the spacer pin 32 on the key seat 31, the wearing to establish direction of the spacer pin 32 is on a parallel with the shallow advancing direction, the key seat 31 is the setting of the lateral wall of C type and its opening towards the seat support 2, the key seat 31 is all worn out at the both ends of the spacer pin 32, the one end of the spacer pin 32 extends to a side of the article placing shelf 11 that corresponds, medical personnel carry out the fixing to the article placing shelf 11 through the plug spacer pin 32.

Referring to fig. 3, a movable caster 41 is fixed on one side of the cart body 1 close to the ground, and a locking mechanism may be provided on the movable caster 41.

The locking mechanism comprises a locking assembly and a driving assembly; locking assembly is including fixing locking tooth ring 42 and the locking tooth 43 that the cooperation was used on movable caster 41, locking tooth 43 includes that two rotate to connect in movable caster 41's curved tooth 431, two curved tooth 431 splice each other and form cyclic annularly, its one end of mutual contact is the turning point, the other end mutual contact just has seted up the breach, drive assembly is including the step board that is used for strutting two curved tooth 431, step board protrusion movable caster 41, the step board rotates the profile of connecting in movable caster 41, the step board is stepped on in order to rotate downwards by the people, the step board drives curved tooth 431 and pegs graft in locking tooth ring 42, reach the effect of locking movable caster 41.

Referring to fig. 4, in order to further enrich the functions of the seat 2, the seat 2 is of an open structure, a plurality of garbage boxes 22 with upward openings are uniformly placed in the inner cavity of the seat 2, and the garbage boxes 22 can classify garbage to separate disposable articles from sharp articles; the upper opening of the seat 2 is rotatably connected with a revolving door 21, and the revolving door 21 can vertically rotate to cover the upper opening of the seat 2; rubbish box 22 is the open-top structure, rubbish box 22 is the terrace with edge form, the opening setting that the main aspects is close to seat support 2, and its tip sets up towards the diapire of seat support 2, and under the actual application condition, medical personnel place rubbish box 22 from last to placing in seat support 2 down.

Referring to fig. 5, in the moving process, the garbage boxes 22 may be squeezed to move, and the positions of the garbage boxes 22 need to be limited, so that the inner wall of the seat 2 is provided with a dovetail groove 53 extending vertically, a slide rod 52 fitted in the dovetail groove 53 is arranged in the dovetail groove 53, the slide rod 52 is connected to the seat 2 in a sliding manner, a supporting frame 51 is fixed on the slide rod 52, the supporting frame 51 comprises a plurality of sub frames adapted to the outer wall of the garbage boxes 22, the garbage boxes 22 are correspondingly inserted into the sub frames one by one, the garbage boxes 22 are arranged in the sub frames, the slide rod 52 moves vertically to drive the supporting frame 51 to move upwards together, and the garbage boxes 22 can be lifted out simultaneously.

In order to take out the garbage box 22 conveniently, the upper end of the sliding rod 52 is rotatably connected with a lifting handle 54, a groove 55 matched with the lifting handle 54 is formed in the upper wall of the chair seat 2, the lifting handle 54 is arranged in the groove 55, the sliding rod 52 can be prevented from being pulled out by rotating the lifting handle 54, and the sliding rod 52 can be lifted vertically conveniently.

There is a centre gripping frame that is used for a plurality of rubbish boxes 22 open end of centre gripping simultaneously in slide bar 52's upper end sliding connection, the centre gripping frame can be disposable carry out the centre gripping to a plurality of rubbish boxes 22's opening promptly, after putting in the disposal bag, medical personnel are disposable establish the centre gripping frame cover on a plurality of rubbish boxes 22's opening outer wall, carry out the centre gripping to the disposal bag, reduce the displacement of disposal bag, be fixed with elastic centre gripping frame 6 on the inner wall of centre gripping frame, the inner wall subsides of centre gripping frame 6 are applied in the lateral wall of the upper end of rubbish box 22, the elastic layer then can further increase the centre gripping effect.

The working principle of the utility model is as follows:

1. the utility model is pushed to the required position, the treading plate moves downwards, so that the treading plate is clamped downwards and props up two arc teeth 431, the arc teeth 431 are meshed with the locking teeth 43 ring to achieve the locking effect, and after the medical staff rotates the storage rack 11, the medical staff sits on the chair seat 2 to treat the patient; if the medicine needs to be taken out, the medicine is taken out from the shelf 11 directly;

2. after the operation is finished, the rotating door 21 is opened, medical waste is placed in the waste box 22 in a classified mode, after the medical waste is full or when the medical waste needs to be collected, the sliding rod 52 and the supporting frame 51 are driven to vertically move by rotating the lifting handle 54, at the moment, the waste box 22 clamped in the supporting frame 51 is separated from the chair seat 2, the clamping frame is taken down, and the waste bag is taken out.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A medical tool cart, its characterized in that: comprises a cart body (1) and a seat (2) which is rotationally connected with one side of the advancing direction of the cart;

the cart body (1) comprises movable casters (41) and a locking mechanism for locking the movable casters (41);

the locking mechanism comprises a locking assembly and a driving assembly; locking subassembly is including fixing locking tooth (43) that locking tooth ring (42) and cooperation were used on activity truckle (41), locking tooth (43) include two arc teeth (431) of rotating to connect in activity truckle (41), arc teeth (431) are pegged graft in locking tooth ring (42), drive assembly is including the step board that is used for strutting two arc teeth (431), the step board rotates to be connected in activity truckle (41), step board protrusion activity truckle (41).

2. The medical tool cart of claim 1, wherein: the chair seat (2) is of an upper opening structure, and a plurality of garbage boxes (22) with upward openings are uniformly placed in the inner cavity of the chair seat (2);

the upper opening of seat support (2) rotates and is connected with revolving door (21), revolving door (21) lid fits the upper opening of seat support (2).

3. The medical tool cart of claim 1, wherein: shallow body (1) includes supporter (11) that two symmetries set up, two be fixed with a plurality of rotation seats (12) on the one side of keeping away from each other of supporter (11) one side that seat support (2) are close to rotation supporter (11) is fixed with axis of rotation (13), axis of rotation (13) peg graft in rotate seat (12).

4. The medical tool cart of claim 2, wherein: be provided with spacing subassembly on seat support (2), spacing subassembly includes spacer pin (32), spacer pin (32) slide and connect in seat support (2) and extend to the outer wall of supporter (11).

5. The medical tool cart of claim 2, wherein: the garbage box (22) is of an upper opening structure, the garbage box (22) is of a prismoid shape, and the large end of the garbage box (22) is close to the opening of the chair seat (2).

6. The medical tool cart of claim 5, wherein: the inner wall of the chair seat (2) is provided with a supporting frame (51), the supporting frame (51) comprises a plurality of sub frames which are adaptive to the outer walls of the garbage boxes (22), and the garbage boxes (22) are correspondingly inserted into the sub frames one by one.

7. The medical tool cart of claim 6, wherein: the inner wall of the seat (2) is provided with a dovetail groove (53) which extends vertically, a sliding rod (52) which is matched with the dovetail groove (53) is arranged, and the sliding rod (52) is fixedly connected with the supporting frame (51).

8. The medical tool cart of claim 7, wherein: the upper end of the sliding rod (52) is rotatably connected with a lifting handle (54), the upper wall of the chair seat (2) is provided with a groove (55) matched with the lifting handle (54), and the lifting handle (54) is arranged in the groove (55).

9. The medical tool cart of claim 8, wherein: the upper end swing joint of slide bar (52) has centre gripping frame (6) that are used for a plurality of rubbish boxes (22) upper open end of centre gripping simultaneously, be fixed with elastic centre gripping layer on the inner wall of centre gripping frame (6), the inner wall subsides of centre gripping layer are applied in the lateral wall of the upper end of rubbish box (22).