CN216835454U

CN216835454U - Fixing device for medical vehicle garbage can

Info

Publication number: CN216835454U
Application number: CN202123415101.XU
Authority: CN
Inventors: 余志刚
Original assignee: Zhumadian Changrong Medical Instrument Co ltd
Current assignee: Zhumadian Changrong Medical Instrument Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-28
Anticipated expiration: 2031-12-31

Abstract

The application provides a fixing device for medical vehicle garbage bin, fixing device has the lockable at the fixed ring portion in carriage, follows fixed ring portion's circumference is in fixed ring portion's internal construction has a plurality of interval arrangements, is used for placing the draw-in groove of elastic component, adjacent tip and the activity of elastic component are pegged graft and are in the landing leg of the tight structure of clamp on fixed ring portion's the inner peripheral surface is connected. Can effectively fix the garbage can.

Description

Fixing device for medical vehicle garbage can

Technical Field

The application relates to the field of medical vehicles, in particular to a fixing device for a garbage can of a medical vehicle.

Background

In the related art, the garbage can on the medical vehicle is generally and directly placed in the carriage, and the space in the carriage is narrow, so that the garbage can is easily knocked down due to carelessness of medical staff, and inconvenience is brought to the normal operation of the medical staff.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving, at least to some extent, one of the technical problems in the related art.

Therefore, the fixing device for the medical vehicle garbage can is capable of effectively fixing the garbage can.

In order to achieve the purpose, the fixing device for the medical vehicle garbage can is provided with a fixing ring portion capable of being locked in a carriage, a plurality of clamping grooves which are arranged at intervals and used for placing elastic pieces are formed in the fixing ring portion along the circumferential direction of the fixing ring portion, and the adjacent end portions of the elastic pieces are connected with supporting legs of a clamping structure movably inserted on the inner circumferential surface of the fixing ring portion.

According to the fixing device for the medical vehicle garbage can, through additionally arranging the elastic piece and the clamping structure, the bottom convex edge of the garbage can be clamped and fixed, and the garbage can be conveniently locked or taken out.

In addition, the fixing device for the medical vehicle garbage can provided by the application can further have the following additional technical characteristics:

further, the clamping grooves are uniformly distributed along the circumferential direction of the fixed ring part.

Furthermore, the inner peripheral surface of the fixed ring part is provided with a plug hole communicated with the end part of the clamping groove.

Further, the plug holes are arranged along the radial direction of the fixed ring part.

Further, the clamping structure is integrally configured in a U-shape.

Further, the bending part of the clamping structure is bent upwards to form a clamping part.

Further, the clamp portion is inclined to the axial side of the fixed ring portion.

Further, the elastic piece is an elastic rope.

Further, the clamping structure is made of plastic.

Furthermore, the fixed ring part is also provided with a plurality of positioning holes which are uniformly distributed along the axial direction.

Drawings

Exemplary embodiments of the present application will now be described in detail with reference to the drawings, with the understanding that the following description of the embodiments is intended to be illustrative, and not limiting of the scope of the application, and in which:

FIG. 1 is a schematic view of a fixture for a medical cart trash can according to an embodiment of the present application;

FIG. 2 is a schematic view of the installation of the clamping structure;

FIG. 3 is a schematic view of the distribution of card slots;

reference numerals:

1. a fixing device;

10. a fixed ring portion;

20. a clamping structure;

30. an elastic cord;

11. positioning holes;

12. a card slot;

13. inserting holes;

21. a support leg;

22. a clamping portion.

Detailed Description

Preferred embodiments of the present application are described in detail below with reference to examples. However, it should be understood by those skilled in the art that these exemplary embodiments are not meant to limit the present application in any way. Furthermore, the features in the embodiments of the present application may be combined with each other without conflict. In different figures, identical components are denoted by identical reference numerals and other components are omitted for the sake of brevity, but this does not indicate that other components may not be included. It should be understood that the dimensions, proportions and numbers of elements in the drawings are not intended to limit the present application.

Herein, unless otherwise stated, "axial" means an extending direction of a rotation axis about which the fixed ring portion 10 rotates, "radial" means a radial direction with respect to the rotation axis, and "circumferential" means a circumferential direction with respect to the rotation axis, i.e., a direction surrounding the rotation axis.

As shown in fig. 1 to 3, a fixing device 1 according to an embodiment of the present application includes a fixing ring part 10, a clamping structure 20, and an elastic cord 30.

Specifically, the fixing ring portion 10 in the present embodiment is configured as a circular ring shape having a rotational symmetric structure as a whole, a plurality of through positioning holes 11 penetrating through the upper and lower surfaces are configured on the fixing ring portion 10 along the circumferential direction of the fixing ring portion 10, and the fixing ring portion 10 can be fixed on the floor of the vehicle compartment by passing screws through the positioning holes 11.

As an example, the positioning holes 11 are uniformly distributed along the circumferential direction of the fixed ring portion 10, and the axis of the positioning holes 11 and the axis of the fixed ring portion 10 are arranged in parallel.

In this embodiment, a plurality of slots 12 arranged at intervals are configured in the fixed ring portion 10 along the circumferential direction of the fixed ring portion 10, the whole slot 12 is in the shape of a circular groove, and the slots 12 are uniformly distributed along the circumferential direction of the fixed ring portion 10.

For example, the engaging groove 12 is formed outside the positioning hole 11.

A plurality of insertion holes 13 communicating with the ends of the card slots 12 are also formed on the inner circumferential surface of the fixed ring portion 10, and the insertion holes 13 are arranged in the radial direction of the fixed ring portion 10.

In the present embodiment, the clamping structure 20 is integrally formed into a U shape having two legs 21, and the bent portion of the clamping structure 20 (i.e. the transition joint of the two legs 21) is bent upward to form the clamping portion 22.

Alternatively, the clamping structure 20 is made of plastic, which can reduce weight while ensuring structural strength.

Each of the slots 12 is provided with an elastic cord 30 in a stretched state, two legs of the clamping structure 20 are respectively movably inserted into two adjacent insertion holes 13 (i.e., the insertion holes 13 are located between two adjacent slots 12), and each of the legs 21 is fixedly connected to an end of the elastic cord 30 located in the corresponding slot 12.

It should be noted that in the present embodiment, each clamping structure 20 is tensioned by two adjacent elastic strings 30, and is pulled into the insertion hole 13 by the elastic force of the elastic strings 30.

It should be noted that, in order to facilitate the placement of the trash can, the clamping portion 22 of the clamping structure 20 is inclined toward the axial side of the fixed ring portion 10, that is, a V-shaped insertion opening is formed between the clamping portion 22 and the inner circumferential surface of the fixed ring portion 10, and the convex edge of the bottom of the trash can is inserted into the clamping portion 22 and between the inner circumferential surface of the fixed ring portion 10.

It should be noted that, in this embodiment, the inner diameter of the fixed ring portion 10 is matched with the outer diameter of the bottom of the trash can, so as to ensure that the bottom of the trash can be smoothly placed into the fixed ring portion 10.

It can be understood that, the bottom of the trash can is put into the fixed ring part 10 along the axial direction, the annular convex edge of the bottom of the trash can is inserted between the clamping part 22 and the inner circumferential surface of the fixed ring part 10, the clamping part 22 moves towards the center of the fixed ring part 10 under the extrusion action of the convex edge, and the elastic rope 30 is further stretched, and finally the convex edge is tightly fixed between the clamping part 22 and the inner circumferential surface of the fixed ring part 10, so that the trash can is fixed, and similarly, the trash can is pulled outwards along the axial direction, and the trash can be smoothly taken out from the fixed ring part 10.

Although embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. The fixing device for the medical vehicle garbage can is characterized by comprising a fixing ring portion capable of being locked in a carriage, a plurality of clamping grooves which are arranged at intervals and used for placing elastic pieces are formed in the fixing ring portion along the circumferential direction of the fixing ring portion, and the adjacent end portions of the elastic pieces are connected with supporting legs of a clamping structure movably inserted on the inner circumferential surface of the fixing ring portion.

2. The securing device for a medical vehicle trash can of claim 1,

the clamping grooves are uniformly distributed along the circumferential direction of the fixed ring part.

3. The securing device for a medical vehicle trash can of claim 2,

the inner peripheral surface of the fixed ring part is provided with a plug hole communicated with the end part of the clamping groove.

4. The securing device for a medical vehicle trash can of claim 3,

the plug holes are arranged along the radial direction of the fixed ring part.

5. The securing device for a medical vehicle trash can of claim 4,

the clamping structure is integrally formed in a U shape.

6. The securing device for a medical vehicle trash can of claim 5,

the bending part of the clamping structure is bent upwards to form a clamping part.

7. The securing device for a medical vehicle trash can of claim 6,

the clamping portion is inclined toward the axial side of the fixed ring portion.

8. The securing device for a medical vehicle trash can of claim 7,

the elastic piece is an elastic rope.

9. The securing device for a medical vehicle trash can of claim 8,

the clamping structure is made of plastic.

10. The securing device for a medical vehicle trash can of claim 9,

the fixed ring part is also provided with a plurality of positioning holes which are uniformly distributed along the axial direction.