CN210843439U

CN210843439U - Fixing structure and medical equipment

Info

Publication number: CN210843439U
Application number: CN201921318875.0U
Authority: CN
Inventors: 张海峰; 郭传喜; 叶伟忠
Original assignee: Edan Instruments Inc
Current assignee: Edan Instruments Inc
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-26
Anticipated expiration: 2029-08-13

Abstract

The utility model belongs to the technical field of medical equipment, a fixed knot constructs and medical equipment is related to. When assembling the printer, the printer is first fixed to the mounting surface of the drawer cover. Drawer cover detachably installs on the drawer frame, and the joint mouth of drawer frame is located through the couple card of drawer cover to the drawer cover that will be equipped with the printer, and the drawer cover is spacing on the drawer frame this moment, is fixed in the drawer frame with the drawer cover through the retaining member on at last. The process of disassembling and assembling the printer is the reverse process, and the operation is also convenient. The printer is firmly fixed on the drawer cover, and even if the medical trolley is moved, the printer cannot fall off the ground, so that the reliability is high. The situation that the printer is fixed on the machine body by adopting the binding band and the operation is troublesome in the prior art can be avoided.

Description

Fixing structure and medical equipment

Technical Field

The utility model belongs to the technical field of medical equipment, more specifically say, relate to fixed knot constructs and medical equipment.

Background

The existing medical trolley can be provided with a printer, and the printer can be usually arranged on the medical trolley externally. Because the bottom surface of the printer is large, a large platform is required to be provided for placing the printer, and the printer is not fixed on the platform. The printer easily drops on ground in the removal process, has the potential safety hazard. The existing printer is fixed on the body of the medical trolley through a binding belt, but the operation of fixing the printer on the body through the binding belt is troublesome, so that the experience feeling brought to a user is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed knot constructs to solve current medical platform truck and pass through the technical problem of troublesome poeration when the fixed printer of bandage passes through to the fuselage.

The embodiment of the utility model provides a fixed knot constructs for on being fixed in medical platform truck with a printer is external, include:

a drawer frame with a clamping interface;

the drawer cover is detachably arranged on the drawer frame, the drawer cover is provided with an installation surface used for installing the printer, the drawer cover is provided with a hook used for being matched with the clamping interface, and the drawer cover is limited on the drawer frame when the hook is clamped on the clamping interface; and

the locking piece is arranged on the drawer cover in advance, and the locking piece is used for limiting the drawer cover on the drawer frame and fixing the drawer cover on the drawer frame.

Optionally, the drawer frame includes the plate body, the joint interface set up in keeping away from of plate body in the edge of retaining member.

Optionally, a support is arranged on the drawer frame, the drawer cover is detachably mounted on the support, and the drawer cover abuts against the support when the drawer cover is mounted on the support.

Optionally, the drawer cover includes the base plate and in the turn-ups portion that the edge of base plate turned over the formation, turn-ups portion with the support sets up relatively, the retaining member is located on the turn-ups portion, the support be equipped with be used for with retaining member threaded connection complex screw hole.

Optionally, the hook comprises a first arm and a second arm connected to the end of the first arm; the couple card is located when the joint interface, first arm is close to in the bottom surface setting of joint interface, the second arm supports to locate the surface of drawer frame.

Optionally, the second arm extends in the same axial direction as the retaining member.

Optionally, a plurality of groups of through holes are formed in the drawer cover, and the plurality of groups of through holes are respectively used for the locking screws for fixing different printers to pass through.

Optionally, the retaining member is a hand screw.

Optionally, the drawer frame and the drawer cover are both sheet metal parts.

The embodiment of the utility model provides a medical equipment, including foretell fixed knot structure.

The utility model provides an above-mentioned one or more technical scheme in fixed knot structure and medical equipment have one of following technological effect at least: when assembling the printer, the printer is first fixed to the mounting surface of the drawer cover. Drawer cover detachably installs on the drawer frame, and the joint mouth of drawer frame is located through the couple card of drawer cover to the drawer cover that will be equipped with the printer, and the drawer cover is spacing on the drawer frame this moment, is fixed in the drawer frame with the drawer cover through the retaining member on at last. The process of disassembling and assembling the printer is the reverse process, and the operation is also convenient. The printer is firmly fixed on the drawer cover, and even if the medical trolley is moved, the printer cannot fall off the ground, so that the reliability is high. The situation that the printer is fixed on the machine body by adopting the binding band and the operation is troublesome in the prior art can be avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is an assembly view of a medical device according to an embodiment of the present invention;

fig. 2 is an assembly schematic diagram of the fixing structure and the printer according to the embodiment of the present invention;

FIG. 3 is an exploded view of the mounting structure of FIG. 2 and a printer;

FIG. 4 is a schematic view of the assembly of a drawer cover and drawer cabinet with a printer;

fig. 5 is an exploded perspective view of a fixing structure provided in an embodiment of the present invention;

fig. 6 is another perspective exploded view of the fixation structure of fig. 5.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings only for the convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the embodiments of the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 6, an embodiment of the present invention provides a fixing structure 100 for externally fixing a printer 200 to a medical trolley. The fixing structure 100 includes a drawer frame 10, a drawer cover 20, and a locker 30. The drawer frame 10 has a clip interface 111; the drawer cover 20 is detachably mounted on the drawer frame 10, the drawer cover 20 is provided with a mounting surface 20a for mounting the printer 200, the drawer cover 20 is provided with a hook 21 for matching with the clamping interface 111, and the drawer cover 20 is limited on the drawer frame 10 when the hook 21 is clamped on the clamping interface 111; the locker 30 is provided in advance on the drawer cover 20, and the locker 30 fixes the drawer cover 20 to the drawer frame 10 when the drawer cover 20 is seated on the drawer frame 10.

When assembling the printer 200, the printer 200 is first fixed to the mounting surface 20a of the drawer cover 20. The drawer cover 20 is detachably installed on the drawer frame 10, the drawer cover 20 to be assembled with the printer 200 is clamped on the clamping interface 111 of the drawer frame 10 through the hook 21 of the drawer cover 20, at this time, the drawer cover 20 is limited on the drawer frame 10, and finally, the drawer cover 20 is fixed on the drawer frame 10 through the locking member 30. The process of disassembling and assembling the printer 200 is the reverse process, and the operation is also convenient. The printer 200 is firmly fixed to the drawer cover 20, and even if the medical cart is moved, the printer 200 does not fall off the floor, and the reliability is high. The situation that the printer is fixed on the machine body by adopting the binding band and the operation is troublesome in the prior art can be avoided.

The printer 200 is mounted on the drawer cover 20 in an external manner, so that the overall structure is compact and the occupied space is small. Referring to fig. 4 to 6, in another embodiment of the present invention, a drawer body 40 is slidably installed on the drawer frame 10 to realize a drawer function. Specifically, two sliding rails 50 are disposed between the drawer frame 10 and the drawer body 40, so that the drawer body 40 can be smoothly and slidably mounted on the drawer frame 10.

In another embodiment of the present invention, the drawer frame 10 includes a plate 11, and the locking interface 111 is opened at the edge of the plate 11 away from the locking member 30. When the drawer cover 20 equipped with the printer 200 is placed on the drawer frame 10, the hook 21 of the drawer cover 20 extends into the card interface 111 and is then clamped to the card interface 111. Specifically, the clip interface 111 is rectangular, and the hook 21 can extend into the clip interface 111 and be clipped on the plate 11, so that the drawer cover 20 is limited on the drawer frame 10.

In another embodiment of the present invention, a support 60 is disposed on the drawer frame 10, the drawer cover 20 is detachably mounted on the support 60, and the drawer cover 20 abuts against the support 60 when the drawer cover 20 is mounted on the support 60. When the drawer cover 20 is mounted on the drawer frame 10, the hook 21 can be reliably hung on the clip interface 111, so that the drawer cover 20 is limited on the drawer frame 10. Specifically, the bracket 60 has a bar shape, and two brackets 60 are spaced apart from each other on the drawer frame 10 to support the drawer cover 20.

In another embodiment of the present invention, the drawer cover 20 includes a base plate 22 and a flange 23 formed on the edge of the base plate 22 by folding, the flange 23 is disposed opposite to the bracket 60, the locking member 30 is disposed on the flange 23, and the bracket 60 is provided with a threaded hole 61 for engaging with the locking member 30 in a threaded manner. When the drawer cover 20 equipped with the printer 200 is mounted on the drawer frame 10, the locking member 30 is passed through the screw hole 61 and screwed to the bracket 60.

In another embodiment of the present invention, the hook 21 includes a first arm 211 and a second arm 212 connected to the end of the first arm 211. When the hook 21 is engaged with the card interface 111, the first arm 211 is disposed near the bottom surface of the card interface 111, and the second arm 212 abuts against the surface of the drawer frame 10. This structure can define the position of the drawer cover 20 with respect to the drawer cabinet 10, particularly the lengthwise and widthwise positions of the first arm 211. The burring 23 of the drawer cover 20 is disposed opposite to the bracket 60, and defines the position of the drawer cover 20 in the thickness direction of the first arm 211, thereby defining the position of the drawer cover 20 in three directions. Specifically, the first arm 211 is connected to a side of the drawer cover 20 away from the mounting surface 20a, so that the hook 21 can be hung on the clip interface 111 when the drawer cover 20 is mounted, and the assembly is easy.

In another embodiment of the present invention, the second arm 212 extends in the same axial direction as the locking member 30. This arrangement can reliably fix the drawer cover 20 to the drawer frame 10, and thus reliably fix the position of the printer 200.

In another embodiment of the present invention, the drawer cover 20 has a plurality of sets of through holes 221, and the plurality of sets of through holes 221 are used for the locking screws for fixing different printers 200 to pass through. The structure is easy to process. Different printers 200 can be conveniently assembled on the drawer cover 20, different hole sites of the printers 200 are different, and the through hole 221 is arranged at a position corresponding to the hole site of the printer 200, so that the locking screw can penetrate through the through hole 221 and the hole site of the printer 200 and be connected to the printer 200 through threads. Thereby accommodating the fixing of a variety of printers 200.

In another embodiment of the present invention, the locking member 30 is a hand screw. The hand-tightening screw is easy to operate, and the drawer cover 20 can be fixed to the drawer frame 10 by screwing the hand-tightening screw without using a tool.

In another embodiment of the present invention, the drawer frame 10 and the drawer cover 20 are made of sheet metal. The structure is easy to form and has good structural strength.

In another embodiment of the present invention, a medical device is provided, which includes the above-mentioned fixing structure 100. When assembling the printer 200, the printer 200 is first fixed to the mounting surface 20a of the drawer cover 20. The drawer cover 20 is detachably installed on the drawer frame 10, the drawer cover 20 to be assembled with the printer 200 is clamped on the clamping interface 111 of the drawer frame 10 through the hook 21 of the drawer cover 20, at this time, the drawer cover 20 is limited on the drawer frame 10, and finally, the drawer cover 20 is fixed on the drawer frame 10 through the locking member 30. The process of disassembling and assembling the printer 200 is the reverse process, and the operation is also convenient. The printer 200 is firmly fixed to the drawer cover 20, and even if the medical cart is moved, the printer 200 does not fall off the floor, and the reliability is high. The situation that the printer is fixed on the machine body by adopting the binding band and the operation is troublesome in the prior art can be avoided.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Fixed knot constructs for externally being fixed in medical platform truck with a printer on, its characterized in that includes:

a drawer frame with a clamping interface;

2. The fixing structure of claim 1, wherein the drawer frame comprises a plate body, and the clamping interface is arranged at the edge of the plate body far away from the locking piece.

3. The fixing structure according to claim 1, wherein a bracket is provided on the drawer frame, the drawer cover is detachably mounted on the bracket, and the drawer cover abuts against the bracket when the drawer cover is mounted on the bracket.

4. The fixing structure of claim 3, wherein the drawer cover comprises a base plate and a flange portion formed by folding over an edge of the base plate, the flange portion is arranged opposite to the bracket, the locking member is arranged on the flange portion, and the bracket is provided with a threaded hole for being in threaded connection and matching with the locking member.

5. The fixation structure according to any one of claims 1 to 4, wherein the hook comprises a first arm and a second arm connected to a distal end of the first arm; the couple card is located when the joint interface, first arm is close to in the bottom surface setting of joint interface, the second arm supports to locate the surface of drawer frame.

6. The fixation structure of claim 5, wherein the second arm extends in the same direction as the axial direction of the retaining member.

7. The fixing structure according to any one of claims 1 to 4, wherein a plurality of sets of through holes are formed in the drawer cover, and the plurality of sets of through holes are respectively used for locking screws for fixing different printers to pass through.

8. The fixation structure of any one of claims 1 to 4, wherein the locking member is a hand screw.

9. The fixing structure according to any one of claims 1 to 4, wherein the drawer frame and the drawer cover are both sheet metal parts.

10. Medical device, characterized in that it comprises a fixation structure according to any one of claims 1 to 9.