CN215258779U

CN215258779U - Medical equipment and folding locking device thereof

Info

Publication number: CN215258779U
Application number: CN202121458725.7U
Authority: CN
Inventors: 龙军; 李晶鑫
Original assignee: Shenzhen Prunus Medical Co Ltd
Current assignee: Shenzhen Prunus Medical Co Ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-21
Anticipated expiration: 2031-06-29

Abstract

The application discloses medical equipment and folding locking device thereof, and the medical equipment comprises a machine body, an auxiliary operating platform, a locking piece and two locking seats. The machine body comprises a main operation platform, an auxiliary operation platform is movably connected with the machine body, and the auxiliary operation platform can move relative to the machine body to realize the folding or the extension of the machine body. The locking piece is connected towards one side of organism when folding with the auxiliary operation platform, and two locking seats are connected with the lateral wall of organism, and relative setting has the locking chamber between two locking seats, are equipped with moving part and elastic component on the locking seat, and the moving part activity sets up on the locking seat, and the moving part can be close to or keep away from the motion of locking chamber, and the elastic restoring force of elastic component is used for driving the moving part and is close to the motion of locking chamber. Due to the fact that the auxiliary operation table is additionally arranged, the operation space of the medical equipment can be expanded through the auxiliary operation table. Due to the fact that the locking piece and the two locking seats are added, locking is achieved when the auxiliary operating platform is folded, and the auxiliary operating platform cannot shake relative to the side wall of the machine body.

Description

Medical equipment and folding locking device thereof

Technical Field

The application relates to the technical field of medical equipment, in particular to medical equipment and a folding and locking device thereof.

Background

Medical equipment (such as anesthesia machines, ventilators and the like) is often provided with an operation table, but when the operation table is actually used, the operation table is possibly insufficient in size, so that the operation of a user is inconvenient, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves is: there are cases where the operating table of the medical apparatus is not large enough in area.

In a first aspect, an embodiment provides a medical device comprising:

a body comprising a main console;

the auxiliary operating platform is used for expanding the operating space of the main operating platform; the auxiliary operating platform is movably connected with the machine body and can move relative to the machine body so as to realize the folding or the extension of the auxiliary operating platform;

the locking piece is connected with one side, facing the machine body, of the auxiliary operating table when the auxiliary operating table is folded;

the two locking seats are connected with the side wall of the machine body and oppositely arranged, a locking cavity is formed between the two locking seats, a moving part and an elastic part are arranged on the locking seats, the moving part is movably arranged on the locking seats, the moving part can move close to or far away from the locking cavity, and the elastic restoring force of the elastic part is used for driving the moving part to move close to the locking cavity;

when the auxiliary console is extended, a first side of the auxiliary console is adjacent to the main console and a second side of the auxiliary console extends away from the main console; when the auxiliary operation platform is folded, the auxiliary operation platform is attached to the side wall of the machine body, the locking piece is embedded into the locking cavity, and the elastic piece drives the movable piece to move to be in contact with the locking piece and be locked with the locking piece.

In one embodiment, a side of the movable member facing the locking cavity is provided with a protruding portion, a side wall of the locking member facing the movable member is provided with a locking recess, and when the movable member is locked with the locking member, the protruding portion is engaged with the locking recess.

In one embodiment, a side of the protrusion for contacting the locking recess has a guide surface for guiding engagement and disengagement between the locking recess and the protrusion.

In one embodiment, the movable member is spherical, the guide surface is configured as a spherical surface, and one side of the locking recess, which is in contact with the movable member, is an arc surface.

In one embodiment, an accommodating groove is formed in one side, facing the locking cavity, of the locking seat, the elastic element and the locking element are arranged in the accommodating groove, the elastic restoring force of the elastic element is used for driving the locking element to move towards the opening of the accommodating groove and partially expose out of the opening of the accommodating groove and extend into the locking cavity, and the locking element is used for being in contact with and locked with the part, extending out of the accommodating groove, of the moving element.

In one embodiment, the elastic member is configured as a spring, and a first end of the spring abuts against the movable member and a second end of the spring abuts against an inner wall of the accommodating groove opposite to the opening.

In one embodiment, the locking device further comprises a mounting seat, the two locking seats are arranged in the middle of the mounting seat and form an integrated structure with the mounting seat, and mounting holes are formed in two opposite sides of the mounting seat.

In a second aspect, an embodiment provides a fold lock for a medical device, comprising:

the locking piece is used for being connected with one side of the auxiliary operating platform, which faces the machine body when the auxiliary operating platform is folded;

the two locking seats are used for being connected with the side wall of the machine body and are oppositely arranged, a locking cavity is formed between the two locking seats, a moving part and an elastic part are arranged on the locking seats, the moving part is movably arranged on the locking seats, the moving part can move close to or far away from the locking cavity, and the elastic restoring force of the elastic part is used for driving the moving part to move close to the locking cavity;

when the locking piece is embedded into the locking cavity, the elastic piece drives the movable piece to move to be in contact with the locking piece and be locked with the locking piece.

In one embodiment, a side of the movable member facing the locking cavity is provided with a convex part, the side wall of the locking member facing the movable member is provided with a locking concave part, and when the movable member contacts the locking concave part, the convex part is locked with the locking concave part in a clamping manner.

According to the medical equipment and the folding and locking device thereof of the embodiment, the medical equipment comprises a machine body, an auxiliary operating platform, a locking piece and two locking seats. The machine body comprises a main operating platform, and the auxiliary operating platform is used for expanding the operating space of the main operating platform. The auxiliary operation platform is movably connected with the machine body and can move relative to the machine body so as to realize the folding or the extension of the auxiliary operation platform. The locking piece is connected towards one side of organism when folding with the auxiliary operation platform, and two locking seats are connected with the lateral wall of organism, and relative setting has the locking chamber between two locking seats, are equipped with moving part and elastic component on the locking seat, and the moving part activity sets up on the locking seat, and the moving part can be close to or keep away from the motion of locking chamber, and the elastic restoring force of elastic component is used for driving the moving part and is close to the motion of locking chamber. When the auxiliary console is extended, a first side of the auxiliary console is adjacent to the main console and a second side of the auxiliary console extends away from the main console. When the auxiliary operation platform is folded, the auxiliary operation platform is attached to the side wall of the machine body, the locking piece is embedded into the locking cavity, and the elastic piece drives the movable piece to move to be in contact with the locking piece and be locked with the locking piece. Due to the fact that the auxiliary operating table is added, when the area of the main operating table of the medical equipment is insufficient, the auxiliary operating table can be stretched, and the operating space of the medical equipment is expanded through the auxiliary operating table. Due to the addition of the locking piece and the two locking seats, when the auxiliary operating platform is folded, the locking piece is embedded into the locking cavity, and the elastic piece drives the movable piece to move to be in contact with the locking piece and be locked with the locking piece. Make the auxiliary operation platform can stably keep in fold condition, and can not rock relative the lateral wall of organism, effectively avoid the side wall of auxiliary operation platform and organism to bump, and lead to damaging.

Drawings

FIG. 1 is an exploded view of a medical device in one embodiment of the present application;

FIG. 2 is a schematic view of a medical device with an extended auxiliary console according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of the structure of the auxiliary console and the locking member according to an embodiment of the present application;

FIG. 4 is a schematic view of the locking element according to an embodiment of the present application;

FIG. 5 is a schematic view of a lock base and a mounting base according to an embodiment of the present application;

reference numerals: 100. a body; 110. a main operating table; 200. an auxiliary console; 300. a locking member; 310. a connecting portion; 320. a locking portion; 330. a locking recess; 340. connecting holes; 400. a locking seat; 410. a locking cavity; 420. a movable member; 500. a mounting seat; 510. and (7) installing holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

The present embodiments provide a medical device.

Referring to fig. 1 to 5, the medical apparatus includes a body 100, an auxiliary console 200, a locking member 300, and two locking seats 400.

The main body 100 includes a main console 110, and the auxiliary console 200 is used to expand the operating space of the main console 110. The auxiliary console 200 is movably connected to the machine body 100, and the auxiliary console 200 can move relative to the machine body 100 to fold or extend itself. The locking member 300 is connected to one side of the machine body 100 when the auxiliary operating platform 200 is folded, the two locking bases 400 are connected to the sidewall of the machine body 100 and are oppositely disposed, a locking cavity 410 is formed between the two locking bases 400, a moving member 420 and an elastic member are disposed on the locking base 400, the moving member 420 is movably disposed on the locking base 400, the moving member 420 can move close to or away from the locking cavity 410, and an elastic restoring force of the elastic member is used for driving the moving member 420 to move close to the locking cavity 410. When the auxiliary console 200 is extended, a first side of the auxiliary console 200 is adjacent to the main console 110, and a second side of the auxiliary console 200 extends in a direction away from the main console 110. When the auxiliary console 200 is folded, the auxiliary console 200 is attached to the sidewall of the main body 100, the locking member 300 is inserted into the locking cavity 410, and the elastic member drives the movable member 420 to move into contact with the locking member 300 and to be locked with the locking member 300.

Referring to fig. 1 to 5, due to the addition of the auxiliary console 200, when the area of the main console 110 of the medical apparatus is not enough, the auxiliary console 200 can be extended, and the operation space of the medical apparatus is expanded by the auxiliary console 200. Due to the addition of the locking member 300 and the two locking seats 400, when the auxiliary console 200 is folded, the locking member 300 is inserted into the locking cavity 410, and the elastic member drives the movable member 420 to move into contact with the locking member 300 and to be locked with the locking member 300. The auxiliary console 200 can be stably kept in a folded state without shaking relative to the side wall of the machine body 100, and the damage caused by collision between the auxiliary console 200 and the side wall of the machine body 100 is effectively avoided.

Referring to fig. 3-5, in one embodiment, a side of the movable member 420 facing the locking cavity 410 has a protrusion, a side wall of the locking member 300 facing the movable member 420 has a locking recess 330, and when the movable member 420 and the locking member 300 are locked, the protrusion is engaged with the locking recess 330.

When the elastic member drives the movable member 420 to move into contact with the locking member 300, the protrusion is engaged with the locking recess 330, thereby locking the locking member 300 in the locking cavity 410. When the lock needs to be released, the user overcomes the resistance of the protrusion engaging with the locking recess 330, and removes the locking member 300 from the locking cavity 410, so as to unlock the lock.

In other embodiments, a damping structure or a magnetic attraction structure may be used to replace the engaging structure formed by the protrusion and the locking recess 330 in this embodiment, and the locking function is achieved by friction or magnetic force.

Referring to fig. 3-5, in one embodiment, a side of the protrusion contacting the locking recess 330 has a guiding surface for guiding the locking recess 330 to engage with and disengage from the protrusion.

Since the guide surface is added, the guide surface can guide the locking and unlocking between the locking recess 330 and the protrusion, thereby being beneficial to reducing the resistance when the locking member 300 is inserted into and separated from the locking cavity 410, and the user can lock or unlock the auxiliary operating table 200 and the sidewall of the machine body 100 with less force.

Referring to fig. 3-5, in one embodiment, the movable member 420 is spherical, the guiding surface is configured as a spherical surface, and a side of the locking recess 330 contacting the movable member 420 is a cambered surface.

By using a spherical hinge 420, the spherical surface of the hinge 420 facing the locking recess 330 can function as a guide surface. In other embodiments, the guide surface may be beveled to provide a triangular cross-section for the moveable member 420.

Referring to fig. 3 to 5, in one embodiment, the locking member 300 includes a connecting portion 310 and a locking portion 320, wherein the connecting portion 310 is provided with connecting holes 340 at opposite sides thereof, one end of the locking portion 320 is connected to a middle portion of the connecting portion 310, the other end thereof extends in a direction away from the auxiliary console 200, and locking recesses 330 are located at opposite sides of the locking portion 320.

The connection portion 310 may be fastened to the auxiliary operating table 200 by a screw or bolt penetrating the connection hole 340 to achieve the connection of the locking member 300 with the auxiliary operating table 200. The locking part 320 is located at the middle of the connecting part 310, and both sides thereof are provided with locking recesses 330 so that the locking part 320 can be engaged with the movable pieces 420 at both sides of the locking chamber 410.

Referring to fig. 3-5, in an embodiment, a receiving groove is formed on a side of the locking seat 400 facing the locking cavity 410, the elastic element and the locking element 300 are disposed in the receiving groove, an elastic restoring force of the elastic element is used to drive the locking element 300 to move toward an opening of the receiving groove and partially expose out of the opening of the receiving groove and extend into the locking cavity 410, and the locking element 300 is used to contact and lock a portion of the movable element 420 extending out of the receiving groove.

Due to the fact that the accommodating groove is added, the movable piece 420 is arranged in the accommodating groove, the movable arrangement of the movable piece 420 on the locking seat 400 is achieved, and the inner wall of the accommodating groove also plays a role in guiding the movement of the movable piece 420. Because the opening of the receiving groove faces the locking cavity 410, the movable element 420 can move to abut against the opening of the receiving groove under the driving of the elastic element, and part of the movable element is exposed out of the opening of the receiving groove and extends into the locking cavity 410, so that the locking element 300 can be clamped with the part of the movable element 420 extending out of the receiving groove to realize locking.

Referring to fig. 3-5, in an embodiment, the elastic member is configured as a spring, and a first end of the spring abuts against the movable member 420 and a second end abuts against an inner wall of the receiving groove opposite to the opening.

Because the spring is disposed between the movable member 420 and the inner wall of the receiving groove opposite to the opening, on one hand, the spring can drive the movable member 420 to abut against the opening of the receiving groove, so that the locking member 300 can be engaged with the portion of the movable member 420 extending out of the receiving groove. On the other hand, when the locking member 300 is inserted into or removed from the locking cavity 410, the movable member 420 can move downward into the accommodating cavity under the pressure of the locking member 300, so as to further reduce the resistance when the locking member 300 is inserted into or removed from the locking cavity 410, and after the locking member 300 completes the insertion or removal movement into or from the locking cavity 410, the movable member 420 can be reset under the driving of the spring.

Referring to fig. 2 and 5, in one embodiment, the medical device further includes a mounting seat 500, two locking seats 400 are disposed in the middle of the mounting seat 500 and form an integrated structure with the mounting seat 500, and mounting holes 510 are disposed on two opposite sides of the mounting seat 500.

Due to the addition of the mounting seat 500, when the installation work is performed, only the mounting seat 500 needs to be mounted on the side wall of the machine body 100, and then the two locking seats 400 can be fixed on the side wall of the machine body 100 at the same time, so that the installation work is more convenient. Specifically, the mount 500 may be fastened to the sidewall of the machine body 100 with a screw or bolt passing through the mounting hole 510.

Since the locking member 300 and the locking base 400 need to be used together to perform the locking and unlocking functions, in some embodiments, the locking member 300 and the locking base 400 can be combined to be regarded as a folding locking device.

Accordingly, in one embodiment, a fold lock for a medical device is provided.

Referring to fig. 1 to 5, the folding locking device includes a locking member 300 and two locking seats 400.

Referring to fig. 1 to 5, the locking member 300 is used to connect with a side of the auxiliary console 200 facing the machine body 100 when folded, and the two locking seats 400 are used to connect with a side wall of the machine body 100. The two locking bases 400 are oppositely arranged, a locking cavity 410 is formed between the two locking bases 400, a movable member 420 and an elastic member are arranged on the locking base 400, the movable member 420 is movably arranged on the locking base 400, the movable member 420 can move close to or far away from the locking cavity 410, and the elastic restoring force of the elastic member is used for driving the movable member 420 to move close to the locking cavity 410. When the locking member 300 is inserted into the locking cavity 410, the elastic member drives the movable member 420 to move into contact with the locking member 300 and to be locked with the locking member 300.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. A medical device, comprising:

a body comprising a main console;

2. The medical device according to claim 1, wherein the movable member has a protruding portion on a side thereof facing the locking chamber, and the locking member has a locking recess on a side wall thereof facing the movable member, and the protruding portion engages with the locking recess when the movable member is locked with the locking member.

3. The medical device according to claim 2, wherein a side of the projection for contacting the locking recess has a guide surface for guiding engagement and disengagement between the locking recess and the projection.

4. The medical device of claim 3, wherein the moveable member is spherical, the guide surface is configured as a spherical surface, and a side of the locking recess that contacts the moveable member is an arcuate surface.

5. The medical device according to claim 1, wherein a receiving groove is formed in a side of the locking seat facing the locking cavity, the elastic member and the locking member are disposed in the receiving groove, an elastic restoring force of the elastic member is used for driving the locking member to move toward an opening of the receiving groove and partially expose out of the opening of the receiving groove to extend into the locking cavity, and the locking member is used for contacting and locking with a portion of the movable member extending out of the receiving groove.

6. The medical device of claim 5, wherein the resilient member is configured as a spring having a first end abutting the moveable member and a second end abutting an inner wall of the receiving slot opposite the opening.

7. The medical device of any one of claims 1-6, further comprising a mounting block, wherein two of the locking blocks are disposed in a middle portion of the mounting block and form an integral structure with the mounting block, and wherein mounting holes are disposed on opposite sides of the mounting block.

8. A fold-locking device for a medical device, comprising:

9. The folding locking device of claim 8, wherein the movable member has a protrusion on a side thereof facing the locking chamber, and the locking member has a locking recess on a side wall thereof facing the movable member, and the protrusion is engaged with the locking recess when the movable member is in contact with the locking recess.

10. The fold locking device according to claim 8, wherein a receiving groove is formed at a side of the locking seat facing the locking cavity, the elastic member and the locking member are disposed in the receiving groove, an elastic restoring force of the elastic member is used to drive the locking member to move toward the opening of the receiving groove and partially expose to the opening of the receiving groove to extend into the locking cavity, and the locking member is used to contact and lock with a portion of the movable member extending out of the receiving groove.