CN215840520U - Liftable formula neonate gravity feeding device - Google Patents

Abstract

The utility model discloses a liftable gravity feeding device for neonates, which comprises a fixed seat, a supporting component and a clamping piece, wherein the fixed seat comprises a connecting block and a clamping seat, the clamping seat is connected to one side of the connecting block through a connecting rod, the clamping seat can rotate along the axis of the connecting rod, the supporting component comprises a first connecting arm and a second connecting arm, one end of the first connecting arm is pivotally connected to the fixed seat, one end of the second connecting arm is pivotally connected with the other end of the first connecting arm, the clamping piece is pivotally connected to the other end of the second connecting arm and used for fixing a food storage container, a plate-shaped clamping end is arranged at one end of the clamping seat, a cylindrical clamping end is arranged at the other end of the clamping seat and used for clamping the fixed seat on a plate or a cylinder, the liftable gravity feeding device is simple in structure, the adjustment is convenient, the use is convenient, the practicability is strong, and the using effect is good.

Description

Liftable formula neonate gravity feeding device

Technical Field

The utility model relates to the field of medical instruments, in particular to a liftable newborn gravity feeding device.

Background

At present, the premature infant is usually fed by suspending a syringe at a certain height and controlling the flow rate of the emulsion by using the suspension height of the syringe, so as to feed the newborn infant, and the existing syringe suspension device has the advantages of simple structure, unchanged angle adjustment, no quick and stable adjustment of the height of the syringe according to the feeding stage of the newborn infant, large installation limitation and undesirable use effect.

Therefore, there is a need for further improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide a lifting type newborn gravity feeding device.

In order to achieve the purpose, the lifting type newborn gravity feeding device comprises a fixed seat, a supporting assembly and a clamping piece.

The fixed seat comprises a connecting block and a clamping seat, the clamping seat is connected to one side of the connecting block through a connecting rod, and the clamping seat can rotate along the axis of the connecting rod;

the supporting assembly comprises a first connecting arm and a second connecting arm, one end of the first connecting arm is pivotally connected to the fixed seat, and one end of the second connecting arm is pivotally connected with the other end of the first connecting arm;

the clamping piece is pivotally connected to the other end of the second connecting arm and used for fixing the food storage container;

one end of the clamping seat is provided with a plate clamping end, and the other end of the clamping seat is provided with a cylindrical clamping end for clamping the fixing seat on a plate or a column.

In addition, the liftable neonatal gravity feeding device according to the above embodiment of the utility model may have the following additional technical features:

according to one embodiment of the present invention, the clamping member includes a first fixing block and a second fixing block.

And the rear side of the left end face of the first fixed block is provided with an accommodating cavity.

The second fixed block is arranged on the left side of the first fixed block, a sliding sheet is arranged on the right side face of the second fixed block, and the sliding sheet can slide left and right and is inserted into the accommodating cavity.

According to an embodiment of the utility model, the fixing device further comprises a connecting post, a first connecting piece is arranged on the rear side surface of the first fixing block, a first through hole is formed in the first connecting piece, a second connecting piece is arranged on the rear side surface of the second fixing block, a second through hole is formed in the second connecting piece, the connecting post is arranged in the first through hole and the second through hole in a penetrating mode, two limiting pieces are arranged at two ends of the connecting post respectively, a return spring is sleeved on the connecting post, and the return spring is arranged between the limiting pieces and the first connecting piece.

According to an embodiment of the utility model, a first connecting hole is formed in the upper surface of the right end of the first fixing block, a first screw is arranged on the end surface of the other end of the second connecting arm, the first screw is inserted into the first connecting hole, and a first nut for locking the first fixing block is arranged on the first screw.

According to one embodiment of the utility model, the first link arm comprises a first rod and a second rod.

The connecting block is characterized in that a second connecting hole is formed in one end of the first rod body, a first extending portion is arranged on the upper surface of the connecting block, a second stud is arranged on the side face of the first extending portion, the second stud is inserted into the second connecting hole, a second nut used for locking the first rod body is arranged on the second stud, and a third connecting hole is formed in the other end of the first rod body.

And a third stud is arranged at one end of the second rod body and inserted into the third connecting hole, a third nut used for locking the second rod body is arranged on the third stud, and the other end of the second rod body is connected with one end of the second connecting arm.

According to an embodiment of the utility model, the second connecting arm comprises a third rod and a fourth rod.

One end of the third rod body is provided with a fourth connecting hole, the other end of the second rod body is provided with a fourth screw, the fourth screw is inserted into the fourth connecting hole, a fourth nut used for locking the third rod body is arranged on the fourth screw, and a fifth stud is arranged at the other end of the third rod body.

One end of the fourth rod body is provided with a fifth connecting hole, a fifth stud is inserted into the fifth connecting hole, a fifth nut used for locking the fourth rod body is arranged on the fifth stud, and the first screw is arranged on the other end face of the fourth rod body.

According to one embodiment of the utility model, the connector comprises a first adjustment block and a second adjustment block.

The first extending part is arranged on the first adjusting block, and a sixth screw is arranged on the lower end face of the first adjusting block.

And a sixth connecting hole is formed in the second adjusting block, a sixth screw is inserted into the sixth connecting hole, and a sixth nut used for locking the first adjusting block is arranged on the sixth screw.

According to one embodiment of the utility model, a limiting groove is arranged on the right side surface of the second adjusting block, one end of the connecting rod is connected to the middle part of the left groove wall of the limiting groove, and a limiting part is arranged at the other end of the connecting rod;

a third adjusting block is arranged on the left side surface of the clamping seat, a second extending portion is arranged on the left side surface of the third adjusting block, the second extending portion can be inserted into the limiting groove in a left-right sliding mode, an accommodating cavity is formed in the third adjusting block, a mounting hole is formed in the left side surface and the right side surface of the third extending portion, the mounting hole penetrates through the accommodating cavity, and the other end of the connecting rod penetrates through the mounting hole and extends into the accommodating cavity;

the connecting column rod sleeve is provided with an expansion spring, and the expansion spring is positioned between the limiting sheet and the left cavity wall of the accommodating cavity.

According to one embodiment of the utility model, the clamping seat comprises an abutting plate, a clamping plate and an adjusting screw.

One side of the abutting plate is connected with the connecting piece, an installation piece is arranged on the other side of the abutting plate and is U-shaped, two ends of the installation piece are respectively connected with the front side and the rear side of the abutting plate, sliding grooves are formed in the front inner side and the rear inner side of the installation piece, and the sliding grooves extend in the left-right direction.

The middle parts of the front side face and the rear side face of the clamping plate are respectively provided with a sliding block, and the sliding blocks are respectively arranged in the sliding grooves in a sliding manner.

Adjusting screw locates the installed part right flank is used for promoting centre gripping version horizontal slip.

According to one embodiment of the utility model, the lower parts of the opposite side surfaces of the holding plate and the clamping plate are both formed with arc-shaped grooves.

According to the liftable gravity feeding device for the newborn provided by the embodiment of the utility model, in the using process, the food storage container can be clamped by the clamping piece and is fixed near the incubator or the sickbed by the fixing seat and the supporting component, the position of the clamping piece can be correspondingly rotated according to the requirement due to the pivoting connection of the first connecting arm and the second connecting arm so as to adjust the position of the food storage container and control the flow rate of food, meanwhile, as one end of the clamping seat is provided with the plate-shaped end, the other end of the clamping seat is provided with the cylindrical clamping end, and the clamping seat can rotate along the axis of the connecting column, the clamping seat can be clamped on a plate or a column when in use, so that the fixation is more convenient and flexible, therefore, the liftable gravity feeding device for the newborn is simple in structure, flexible and convenient to use, strong in practicability and wide in applicability, the use effect is good.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;

FIG. 2 is an exploded view of the overall structure of the embodiment of the present invention;

FIG. 3 is a schematic view of the overall structure of a holder according to an embodiment of the present invention;

FIG. 4 is a schematic view of the overall structure of the fixing base according to the embodiment of the present invention;

FIG. 5 is a cross-sectional view of a fixing base according to an embodiment of the present invention;

FIG. 6 is a plan view of a clamping plate in an embodiment of the utility model.

Reference numerals:

a fixed seat 10;

a connecting block 101;

a first extension 1011;

a second stud 1012;

a second nut 10121;

a first regulation block 1013;

a sixth screw 10131;

a sixth nut 10132;

a second conditioning block 1014;

a sixth connection hole 10141;

a limit groove 10142;

a card socket 102;

a third adjusting block 1021;

a second extension 10211;

an accommodating cavity 10212;

mounting holes 10213;

a holding plate 1022;

a mounting member 1023;

a chute 10231;

a clamping plate 1024;

a slider 10241;

an arcuate groove 10242;

an adjustment screw 1025;

a connecting rod 103;

a stopper portion 1031;

a telescoping spring 1032;

a support assembly 20;

a first connecting arm 201;

a first bar 2011;

the second connection hole 20111;

the third connection hole 20112;

a second rod 2012;

a third stud 20121;

a third nut 20122;

a fourth screw 20123;

a fourth nut 20124;

a second connecting arm 202;

a third rod 2021;

a fourth connection hole 20211;

a fifth stud 20212;

a fifth nut 20213;

a fourth bar 2022;

a fifth connection hole 20221;

a clamp 30;

a first fixing block 301;

a first connecting piece 3011;

a first through hole 3012;

a first connection hole 3013;

a first screw 3014;

a first nut 3015;

a second fixed block 302;

a second tab 3021;

a second through hole 3022;

a slider 303;

a connecting post 304;

a stopper 3041;

a return spring 3042.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting 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 defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes in detail a liftable neonatal gravity feeding apparatus according to an embodiment of the present invention with reference to the accompanying drawings.

Referring to fig. 1 to 6, a liftable neonatal gravity feeding apparatus according to an embodiment of the present invention includes a holder 10, a support assembly 20, and a clamp 30.

The fixed seat 10 comprises a connecting block 101 and a clamping seat 102, the clamping seat 102 is connected to one side of the connecting block 101 through a connecting rod 103, and the clamping seat 102 can rotate along the axis of the connecting column 304;

the support assembly 20 comprises a first connecting arm 201 and a second connecting arm 202, one end of the first connecting arm 201 is pivotally connected to the fixed base 10, and one end of the second connecting arm 202 is pivotally connected to the other end of the first connecting arm 201;

the clamping piece 30 is pivotally connected to the other end of the second connecting arm 202 to fix the food storage container;

one end of the clamping seat 102 is provided with a plate-shaped clamping end, and the other end of the clamping seat 102 is provided with a cylindrical clamping end for clamping the fixing seat 10 on a plate or a column.

Based on the above, during the use process, the food storage container can be clamped by the clamping piece 30, and is fixed near the incubator or the sickbed through the fixed seat 10 and the supporting component 20, since the first connecting arm 201 and the second connecting arm 202 are pivotally connected, the position of the clamping member 30 can be correspondingly rotated according to the requirement to adjust the position of the food storage container to control the flow rate of the food, and at the same time, since one end of the card holder 102 is provided with a plate-shaped holding end, the other end of the card holder 102 is provided with a cylindrical holding end, and the card holder 102 can rotate along the axis of the connecting column 304, then, when in use, the card seat 102 can be clamped on a plate or a column, so that the fixation is more convenient and flexible, therefore, the utility model has the advantages of simple structure, flexible and convenient use, strong practicability, wide applicability and good use effect.

Preferably, in an embodiment of the present invention, the clamping member 30 includes a first fixing block 301 and a second fixing block 302.

The rear side of the left end face of the first fixing block 301 is provided with an accommodating cavity 10212.

The second fixing block 302 is disposed on the left side of the first fixing block 301, a sliding plate 303 is disposed on the right side surface of the second fixing block 302, and the sliding plate 303 is inserted into the accommodating cavity 10212 in a left-right sliding manner.

Therefore, the containing cavity 10212 is arranged on the rear side of the left end face of the first fixed block 301, the sliding sheet 303 is arranged on the right side face of the second fixed block 302, the sliding sheet 303 can be inserted into the containing cavity 10212 in a left-right sliding mode, then the first fixed block 301 can be slid by the sliding sheet 303 to slide left and right, the distance between the first fixed block 301 and the second fixed block 302 can be adjusted, and food storage containers of different specifications can be conveniently fixed through the first fixed block 301 and the second fixed block 302.

Preferably, in an embodiment of the present invention, the fixing device further includes a connecting post 304, a first connecting piece 3011 is disposed on a rear side surface of the first fixing block 301, a first through hole 3012 is disposed on the first connecting piece 3011, a second connecting piece 3021 is disposed on a rear side surface of the second fixing block 302, a second through hole 3022 is disposed on the second connecting piece 3021, the connecting post 304 is disposed in the first through hole 3012 and the second through hole 3022 in a penetrating manner, two ends of the connecting post 304 are both provided with a limiting piece 3041, a return spring 3042 is sleeved on the connecting post 304, and the return spring 3042 is disposed between the limiting piece 3041 and the first connecting piece 3011.

Thus, since the connecting column 304 is inserted into the first through hole 3012 and the second through hole 3022, two ends of the connecting column 304 are both provided with a limiting plate 3041, a return spring 3042 is sleeved on the connecting column 304, and the return spring 3042 is arranged between the limiting plate 3041 and the first connecting plate 3011, when the second fixing block 302 moves leftwards, the connecting column 304 also moves leftwards, so that the return spring 3042 contracts, at this time, the food storage container can be placed between the first fixing block 301 and the second fixing block 302, and the second fixing block 302 is released, so that the second fixing block 302 is pushed rightwards by the elasticity of the return spring 3042, so as to clamp and fix the food storage container by the first fixing block 301 and the second fixing block 302, the overall structure is simple, and the clamping and taking down are more convenient and rapid, time and labor are saved.

Preferably, in an embodiment of the present invention, a first connection hole 3013 is formed in an upper surface of a right end of the first fixing block 301, a first screw 3014 is disposed on an end surface of the other end of the second connection arm 202, the first screw 3014 is inserted into the first connection hole 3013, and a first nut 3015 for locking the first fixing block 301 is disposed on the first screw 3014.

In this way, since the first screw 3014 is inserted into the first connection hole 3013, the clamping member 30 can rotate along the axis of the first screw 3014 to adjust the position of the food storage container, and after the adjustment is completed, the first nut 3015 can be screwed down to fix the clamping member 30.

Preferably, in an embodiment of the present invention, the first connecting arm 201 includes a first stick 2011 and a second stick 2012.

One end of the first rod body 2011 is provided with a second connecting hole 20111, the upper surface of the connecting block 101 is provided with a first extending portion 1011, the side surface of the first extending portion 1011 is provided with a second stud 1012, the second stud 1012 is inserted into the second connecting hole 20111, the second stud 1012 is provided with a second nut 10121 for locking the first rod body 2011, and the other end of the first rod body 2011 is provided with a third connecting hole 20112.

A third stud 20121 is arranged at one end of the second rod body 2012, the third stud 20121 is inserted into the third connecting hole 20112, a third nut 20122 used for locking the second rod body 2012 is arranged on the third stud 20121, and the other end of the second rod body 2012 is connected with one end of the second connecting arm 202.

So, because second double-screw bolt 1012 is inserted and is arranged in second connecting hole 20111, then, can make first body of rod 2011 can follow the axis of second double-screw bolt 1012 rotates to adjust its angle that extends, and the accessible second nut 10121 is right the position of first body of rod 2011 is fixed, and third double-screw bolt 20121 is inserted and is arranged in third connecting hole 20112, then, makes second body of rod 2012 rotate along the axis of third double-screw bolt 20121, thereby adjusts the angle that extends of second body of rod 2012, and the accessible third nut 20122 is right the position of second body of rod 2012 is locked fixedly, and its whole regulation is convenient, and is fixed swift reliable.

Preferably, in an embodiment of the present invention, the second connecting arm 202 includes a third rod 2021 and a fourth rod 2022.

A fourth connecting hole 20211 is formed in one end of the third rod body 2021, a fourth screw 20123 is formed in the other end of the second rod body 2012, the fourth screw 20123 is inserted into the fourth connecting hole 20211, a fourth nut 20124 for locking the third rod body 2021 is arranged on the fourth screw 20123, and a fifth stud 20212 is formed in the other end of the third rod body 2021.

One end of the fourth bar 2022 is provided with a fifth connection hole 20221, the fifth stud 20212 is inserted into the fifth connection hole 20221, the fifth stud 20212 is provided with a fifth nut 20213 for locking the fourth bar 2022, and the first screw 3014 is disposed on the other end surface of the fourth bar 2022.

In this way, since the fourth screw 20123 is inserted into the fourth connecting hole 20211, the third rod 2021 can rotate along the axis of the fourth screw 20123, so as to adjust the position of the third rod 2021, and the position of the third rod 2021 can be locked and fixed by the fourth nut, and the fifth screw 20212 is inserted into the fifth connecting hole 20221, so that the fourth rod 2022 can rotate along the axis of the fifth screw 20212, so as to adjust the position of the fourth rod 2022, and the position of the fourth rod 2022 can be fixed by the fifth nut, based on the above, by arranging the first rod 2011, the second rod 2012, the third rod 2021 and the fourth rod 2022, so as to perform multi-position adjustment on the position of the clamping member 30, the convenience in use is enhanced, and the limitation in use is reduced.

Preferably, in accordance with one embodiment of the present invention, the linkage includes a first adjustment block 1013 and a second adjustment block 1014.

The first extending portion 1011 is disposed on the first adjusting block 1013, and a sixth screw 10131 is disposed on a lower end surface of the first adjusting block 1013.

The second adjusting block 1014 is provided with a sixth connecting hole 10141, the sixth screw 10131 is inserted into the sixth connecting hole 10141, and the sixth screw 10131 is provided with a sixth nut 10132 for locking the first adjusting block 1013.

Therefore, as the sixth screw 10131 is inserted into the sixth connecting hole 10141, the supporting component 20 and the clamping member 30 can be rotated along the axis of the sixth screw 10131 when in use, so that the adjustable degree of freedom of the utility model is further increased, and the sixth screw 10132 can be used for locking and fixing, so that the fixing is convenient and reliable, and time and labor are saved.

Preferably, in an embodiment of the present invention, a limit groove 10142 is disposed on a right side surface of the second adjusting block 1014, one end of the connecting rod 304 is connected to a middle portion of a left groove wall of the limit groove 10142, and a limit portion 1031 is disposed at the other end of the connecting rod 103;

a third adjusting block 1021 is arranged on the left side surface of the clamping seat 102, a second extending portion 10211 is arranged on the left side surface of the third adjusting block 1021, the second extending portion 10211 can be inserted into the limiting groove 10142 in a left-right sliding manner, an accommodating cavity 10212 is arranged inside the third adjusting block 1021, a mounting hole 10213 is arranged on the left side surface and the right side surface of the third extending portion, the mounting hole 10213 penetrates through the accommodating cavity 10212, and the other end of the connecting rod 103 penetrates through the mounting hole 10213 and extends into the accommodating cavity 10212;

a telescopic spring 1032 is sleeved on the connecting rod 103, and the telescopic spring 1032 is located between the limiting sheet 3041 and the left cavity wall of the accommodating cavity 10212.

It should be noted that the limiting groove 10142 is square or hexagonal, so that when in use, the clamping seat 102 can be moved to a side away from the second adjusting block 1014, so that the second extending portion 10211 is moved out of the limiting groove 10142, at this time, the clamping seat 102 and the third extending portion can rotate along the axis of the connecting rod 103, so as to adjust the position of the clamping seat 102 according to the clamping requirement, the clamping seat 102 can be released after the adjustment is completed, at this time, the clamping seat 102 can push the second extending portion 10211 into the limiting groove 10142 through the elastic force of the telescopic spring 1032, and the clamping seat 10142 has a simple integral structure, is convenient to adjust, and has strong practicability, wide applicability and a good use effect.

Preferably, in an embodiment of the present invention, the clamping seat 102 includes a holding plate 1022, a clamping plate 1024, and an adjusting screw 1025.

One side of the supporting plate 1022 is connected to the connecting member, the other side of the supporting plate 1022 is provided with a mounting part 1023, the mounting part 1023 is U-shaped, two ends of the mounting part 1023 are respectively connected to the front side and the rear side of the supporting plate 1022, the front inner side and the rear inner side of the mounting part 1023 are provided with a sliding groove 10231, and the sliding groove 10231 extends along the left and right direction.

All be equipped with a slider 10241 in the middle part of grip block 1024 front and back both sides face, two slider 10241 establishes slidable respectively and locates in the spout 10231.

The adjusting screw 1025 is arranged on the right side surface of the mounting part 1023 and used for pushing the clamping plate to slide left and right.

Based on the above, since the middle parts of the front and back sides of the clamping plate 1024 are respectively provided with the sliding block 10241, and the two sliding blocks 10241 are respectively slidably disposed in the sliding grooves 10231, then, that is, the clamping plate 1024 and the holding plate 1022 are parallel to each other, and a receiving gap is formed between the clamping plate 1024 and the holding plate 1022, then, when in use, the clamped object can be placed in the accommodating gap, and the position of the clamping plate 1024 can be adjusted through the adjusting screw 1025, so that the clamping seat 102 can be firmly clamped on the clamped object (i.e. a side plate of the incubator or a round rod body, etc.), the clamping is stable and reliable, and preferably, anti-skid protrusions can be arranged on the opposite surfaces of the clamping plate 1024 and the abutting plate 1022, so that the clamping seat 102 can be clamped more firmly and is not easy to slip off, and preferably, the sliding block 10241 is square.

Preferably, in an embodiment of the present invention, the lower portions of the opposite sides of the holding plate 1022 and the clamping plate 1024 are formed with arc-shaped grooves 10242.

Thus, the arc-shaped grooves 10242 are formed on the lower portions of the opposite sides of the holding plate 1022 and the clamping plate 1024, so that the holding plate is adapted to the outer contour of the clamped cylindrical object, and the holding plate can be fixed better, and the clamping plate can be clamped on the cylindrical object conveniently because one end of the opposite sides of the clamping plate 1024 and the holding plate 1022 is the plate-shaped clamping end, i.e., one end of the clamping member is formed into the plate-shaped clamping end, and the arc-shaped grooves 10242 are formed on the lower portions of the opposite sides of the holding plate 1022 and the clamping plate 1024, so that the clamping member is suitable for being clamped on the cylindrical object, i.e., the other end of the clamping member is formed into the cylindrical clamping end.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a liftable formula neonate gravity feeding device which characterized in that includes:

the fixing seat comprises a connecting block and a clamping seat, the clamping seat is connected to one side of the connecting block through a connecting rod, and the clamping seat can rotate along the axis of the connecting rod;

the supporting component comprises a first connecting arm and a second connecting arm, one end of the first connecting arm is pivotally connected to the fixed seat, and one end of the second connecting arm is pivotally connected with the other end of the first connecting arm;

the clamping piece is pivotally connected to the other end of the second connecting arm and used for fixing the food storage container;

one end of the clamping seat is provided with a plate clamping end, and the other end of the clamping seat is provided with a column clamping end for clamping the fixing seat on a plate or a column.

2. The liftable neonatal gravity feeding apparatus of claim 1, wherein the clamp comprises:

the rear side of the left end face of the first fixing block is provided with an accommodating cavity;

the second fixed block is arranged on the left side of the first fixed block, a sliding sheet is arranged on the right side face of the second fixed block, and the sliding sheet can slide left and right and is inserted into the accommodating cavity.

3. The liftable neonate gravity feeding device of claim 2, further comprising a connecting post, wherein a first connecting piece is arranged on the rear side surface of the first fixing block, a first through hole is formed in the first connecting piece, a second connecting piece is arranged on the rear side surface of the second fixing block, a second through hole is formed in the second connecting piece, the connecting post is arranged in the first through hole and the second through hole in a penetrating manner, limiting pieces are arranged at two ends of the connecting post, a reset spring is sleeved on the connecting post, and the reset spring is arranged between the limiting pieces and the first connecting piece.

4. The liftable gravity feeding device for neonates according to claim 2, wherein a first connecting hole is formed in an upper surface of a right end of the first fixing block, a first screw rod is arranged on an end surface of the other end of the second connecting arm, the first screw rod is inserted into the first connecting hole, and a first nut for locking the first fixing block is arranged on the first screw rod.

5. The liftable neonatal gravity feeding apparatus of claim 1, wherein the first connecting arm comprises:

the connecting block comprises a first rod body, wherein one end of the first rod body is provided with a second connecting hole, the upper surface of the connecting block is provided with a first extending part, the side surface of the first extending part is provided with a second stud, the second stud is inserted into the second connecting hole, the second stud is provided with a second nut used for locking the first rod body, and the other end of the first rod body is provided with a third connecting hole;

the second body of rod, the one end of the second body of rod is equipped with the third double-screw bolt, the third double-screw bolt is inserted and is arranged in the third linking hole, be equipped with on the third double-screw bolt and be used for locking the third nut of the second body of rod, the other end of the second body of rod with the one end of second linking arm is connected.

6. The liftable neonatal gravity feeding apparatus of claim 5, wherein the second connecting arm comprises:

a fourth connecting hole is formed in one end of the third rod body, a fourth screw rod is arranged at the other end of the second rod body and is inserted into the fourth connecting hole, a fourth nut used for locking the third rod body is arranged on the fourth screw rod, and a fifth stud is arranged at the other end of the third rod body;

and one end of the fourth rod body is provided with a fifth connecting hole, a fifth stud is inserted into the fifth connecting hole, a fifth nut used for locking the fourth rod body is arranged on the fifth stud, and the first screw is arranged on the other end face of the fourth rod body.

7. The liftable neonatal gravity feeding apparatus of claim 1, wherein the connecting block comprises:

the first extending part is arranged on the first adjusting block, and a sixth screw is arranged on the lower end face of the first adjusting block;

the second adjusting block is provided with a sixth connecting hole, the sixth screw rod is inserted into the sixth connecting hole, and the sixth screw rod is provided with a sixth nut used for locking the first adjusting block.

8. The liftable gravity feeding device for neonates according to claim 7, wherein a limiting groove is formed in a right side surface of the second adjusting block, one end of the connecting rod is connected to the middle of a left groove wall of the limiting groove, and a limiting part is formed at the other end of the connecting rod;

a third adjusting block is arranged on the left side surface of the clamping seat, a second extending portion is arranged on the left side surface of the third adjusting block, the second extending portion can be inserted into the limiting groove in a left-right sliding mode, an accommodating cavity is formed in the third adjusting block, a mounting hole is formed in the left side surface and the right side surface of the third extending portion, the mounting hole penetrates through the accommodating cavity, and the other end of the connecting rod penetrates through the mounting hole and extends into the accommodating cavity;

the connecting rod is sleeved with an expansion spring, and the expansion spring is located between the limiting sheet and the left cavity wall of the accommodating cavity.

9. The liftable neonatal gravity feeding apparatus of claim 1, wherein the cartridge comprises:

one side of the abutting plate is connected with the connecting piece, an installation piece is arranged on the other side of the abutting plate, the installation piece is U-shaped, two ends of the installation piece are respectively connected to the front side and the rear side of the abutting plate, sliding grooves are formed in the front inner side and the rear inner side of the installation piece, and the sliding grooves extend in the left-right direction;

the middle parts of the front side surface and the rear side surface of the clamping plate are respectively provided with a sliding block, and the two sliding blocks are respectively arranged in the sliding groove in a sliding manner;

and the adjusting screw is arranged on the right side surface of the mounting part and used for pushing the clamping plate to slide left and right.

10. The liftable neonatal gravity feeding apparatus of claim 9, wherein the lower portions of the opposite sides of the holding plate and the holding plate are formed with arc-shaped grooves.

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