CN215133639U

CN215133639U - But frame is fed to height-adjusting's gravity

Info

Publication number: CN215133639U
Application number: CN202022891652.2U
Authority: CN
Inventors: 李月迎; 黄文娟; 周海云; 陈玉艳
Original assignee: 924th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 924th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-12-14
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a gravity feeding frame with adjustable height, which comprises a feeding box, wherein the inner wall of the feeding box is provided with a device main body, the inner surface of the device main body is movably connected with a telescopic rod, one end of the telescopic rod is fixedly connected with a stop block, the inner surface of the stop block is fixedly connected with a first reset spring, one end of the first reset spring is fixedly connected with a first clamping block, the inner wall of the device main body is provided with a first clamping groove, and the inner surface of the telescopic rod is movably connected with a fixed rod; through telescopic link, standing groove, string knot, dog and the first reset spring of design, solved gravity and fed the frame in the use, feed the neonate through the mode of nasal feed with the inside emulsion of syringe under the effect of gravity, in order to avoid feeding the frame when using, can't adjust its height according to the in-service use needs, influence the problem of device normal use.

Description

But frame is fed to height-adjusting's gravity

Technical Field

The utility model belongs to the technical field of the neonate is fed, concretely relates to but frame is fed to height-adjusting's gravity.

Background

At present, the newborn is fed by nasal feeding of the emulsion in a syringe through connecting the syringe with a stomach tube, and the specific method is to hang the syringe at a certain height and control the flow rate of the emulsion in the future by using the hanging height of the syringe.

The existing gravity feeding frame is used for feeding emulsion inside an injector to a newborn in a nasal feeding mode under the action of gravity, and in order to avoid the problem that the height of the existing gravity feeding frame cannot be adjusted according to actual use requirements when the existing gravity feeding frame is used, so that the normal use of the device is influenced, the gravity feeding frame with the adjustable height is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's gravity is fed frame to the gravity of proposing in solving above-mentioned background art is fed the frame in the use, feeds the inside emulsion of syringe for the neonate through the mode of nasal feed at the effect of gravity, in order to avoid feeding the frame when using, can't adjust its height according to the in-service use needs, influences the problem of device normal use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but height-adjusting's gravity is fed frame, is including feeding the case, the inner wall of feeding the case is provided with the device main part, the internal surface swing joint of device main part has the telescopic link, the one end fixedly connected with dog of telescopic link, the first reset spring of internal surface fixedly connected with of dog, the first fixture block of one end fixedly connected with of first reset spring, first draw-in groove has been seted up to the inner wall of device main part, the internal surface swing joint of telescopic link has the dead lever.

Preferably, the device main part's one end fixedly connected with connecting block, the internal surface fixedly connected with rotation axis of connecting block, the one end swing joint of rotation axis surface has the fixed block, the spout has been seted up to one side of fixed block surface, the second draw-in groove has been seted up to the internal surface of spout, the opposite side fixedly connected with sucking disc of fixed block surface, the internal surface swing joint of second draw-in groove has the second fixture block, the one end fixedly connected with second reset spring of second fixture block.

Preferably, one side of the outer surface of the telescopic rod is fixedly connected with a hanging buckle, and the other side of the outer surface of the telescopic rod is fixedly connected with a placing groove.

Preferably, the suction cup is positioned on the inner surface of the feeding box, and one side of the suction cup is attached to the inner wall of the feeding box.

Preferably, the first clamping block and the stop block are fixedly connected through a first return spring, and the diameter of the first clamping block is equal to that of the first clamping groove.

Preferably, one end of the rotating shaft is provided with a rotating block, and the rotating block is located inside the fixed block.

Preferably, the connecting block is movably connected with the fixing block through a rotating shaft, and the diameters of the second clamping block and the second clamping groove are equal.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through telescopic link, standing groove, string knot, dog and the first reset spring of design, solved gravity and fed the frame in the use, feed the neonate through the mode of nasal feed with the inside emulsion of syringe under the effect of gravity, in order to avoid feeding the frame when using, can't adjust its height according to the in-service use needs, influence the problem of device normal use.

2. Through connecting block, rotation axis, second reset spring, second fixture block and the fixed block of design, but solved height-adjusting's gravity feeding frame after finishing using, place perpendicularly and probably cause the influence to medical personnel's operation in the one side of feeding the case, in order to avoid feeding the frame and be not convenient for to contract the dismantlement, cause the problem of certain hindrance to medical personnel's action.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side sectional view of the telescopic rod of the present invention;

FIG. 3 is a schematic side sectional view of the connecting block of the present invention;

fig. 4 is the utility model discloses a fixed block looks sideways at the schematic diagram.

In the figure: 1. a feeding box; 2. a device main body; 3. a telescopic rod; 4. a placement groove; 5. hanging and buckling; 6. a stopper; 7. a first return spring; 8. a first clamping block; 9. a first card slot; 10. fixing the rod; 11. connecting blocks; 12. a rotating shaft; 13. a second return spring; 14. a second fixture block; 15. a fixed block; 16. a chute; 17. a second card slot; 18. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a but height-adjusting's gravity is fed frame, is provided with device main part 2 including feeding case 1, and the inner surface swing joint of feeding case 1 has telescopic link 3, and the one end fixedly connected with dog 6 of telescopic link 3, the first reset spring 7 of the interior fixed surface of dog 6 are connected with, the first fixture block 8 of the one end fixedly connected with of first reset spring 7, and first draw-in groove 9 has been seted up to the inner wall of device main part 2, and the interior surface swing joint of telescopic link 3 has dead lever 10.

In this embodiment, before the device uses, adjust its height as required, at first extract telescopic link 3 from the inside of device main part 2, drive dog 6 and remove in the inside of device main part 2, at the in-process that dog 6 removed, first fixture block 8 is pressed and is moved and compress first reset spring 7 and make its atress to the inside of dog 6, after position control finishes, first fixture block 8 blocks into the inside of another first draw-in groove 9 under the effect of first reset spring 7 power, the restriction is through the interact restriction telescopic link 3 between first fixture block 8 and the first draw-in groove 9 through the inside removal of dog 6 in device main part 2, and keep the stability of using after the telescopic link 3 removes under the effect of dead lever 10, be convenient for adjust the height of feeding the frame.

Specifically, the one end fixedly connected with connecting block 11 of device main part 2, the internal surface fixedly connected with rotation axis 12 of connecting block 11, the one end swing joint of rotation axis 12 surface has fixed block 15, spout 16 has been seted up to one side of fixed block 15 surface, second draw-in groove 17 has been seted up to spout 16's internal surface, the opposite side fixedly connected with sucking disc 18 of fixed block 15 surface, the internal surface swing joint of second draw-in groove 17 has second fixture block 14, the one end fixedly connected with second reset spring 13 of second fixture block 14.

In this embodiment, after the device finishes using, the telescopic link 3 is bunched into the inside of the device main body 2, and the rotating device main body 2 drives the connecting block 11 to rotate on the outer surface of the rotating shaft 12, the second clamping block 14 slides along the sliding groove 16 in the process, and the second return spring 13 is compressed towards the inside of the connecting block 11 to enable the connecting block 11 to bear force, after the second clamping block 14 moves to one side of the second clamping groove 17, the second clamping block is clamped into the inside of the second clamping groove 17 under the action of the force of the second return spring 13, the limiting device main body 2 drives the connecting block 11 to rotate on the outer surface of the rotating shaft 12, and the device is convenient to bunch after finishing using.

Specifically, one side fixedly connected with of 3 surfaces of telescopic link is hung and is buckled 5, and the opposite side fixedly connected with standing groove 4 of 3 surfaces of telescopic link.

In this embodiment, the hanging buckle 5 on one side of the outer surface of the telescopic rod 3 is used for hanging articles, and the placing groove 4 on the other side of the outer surface of the telescopic rod 3 is used for placing an injector, so that the device can be conveniently used.

Specifically, the suction cup 18 is located on the inner surface of the feeding box 1, and one side of the suction cup 18 and the inner wall of the feeding box 1 are attached to each other.

In this embodiment, the suction cup 18 is attached to the inner surface of the feeding tank 1 to secure the device within the feeding tank 1 for easy control and use.

Specifically, the first fixture block 8 and the stop block 6 are fixedly connected through a first return spring 7, and the diameter of the first fixture block 8 is equal to that of the first clamping groove 9.

In this embodiment, first fixture block 8 is pressed and is made its atress to the first reset spring 7 of the inside compression of dog 6, then advances the inside of first draw-in groove 9 with first fixture block 8 card under the effect of first reset spring 7 power, is convenient for to the fixed of 3 positions of removal back telescopic link.

Specifically, one end of the rotating shaft 12 is provided with a rotating block, and the rotating block is located inside the fixed block 15.

In this embodiment, the rotating block at one end of the rotating shaft 12 is used to connect the connecting block 11 and the fixing block 15, so as to control the rotation of the connecting block 11 relative to the fixing block 15.

Specifically, the connecting block 11 and the fixing block 15 are movably connected through the rotating shaft 12, and the diameters of the second clamping block 14 and the second clamping groove 17 are equal.

In this embodiment, the connecting block 11 drives the rotating shaft 12 to rotate on the inner surface of the fixing block 15, and then the rotation of the connecting block 11 relative to the fixing block 15 is limited under the interaction between the second latching block 14 and the second latching groove 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but frame is fed to height-adjusting's gravity, is including feeding case (1), the inner wall of feeding case (1) is provided with device main part (2), its characterized in that: the device is characterized in that the inner surface of the device main body (2) is movably connected with a telescopic rod (3), one end of the telescopic rod (3) is fixedly connected with a stop block (6), the inner surface of the stop block (6) is fixedly connected with a first reset spring (7), one end of the first reset spring (7) is fixedly connected with a first clamping block (8), the inner wall of the device main body (2) is provided with a first clamping groove (9), and the inner surface of the telescopic rod (3) is movably connected with a fixing rod (10).

2. An adjustable height gravity feeding stand according to claim 1, wherein: the device is characterized in that one end of the device body (2) is fixedly connected with a connecting block (11), the inner surface of the connecting block (11) is fixedly connected with a rotating shaft (12), one end of the outer surface of the rotating shaft (12) is movably connected with a fixed block (15), one side of the outer surface of the fixed block (15) is provided with a sliding groove (16), the inner surface of the sliding groove (16) is provided with a second clamping groove (17), the other side of the outer surface of the fixed block (15) is fixedly connected with a sucking disc (18), the inner surface of the second clamping groove (17) is movably connected with a second clamping block (14), and one end of the second clamping block (14) is fixedly connected with a second reset spring (13).

3. An adjustable height gravity feeding stand according to claim 1, wherein: one side fixedly connected with of telescopic link (3) surface is hung and is detained (5), the opposite side fixedly connected with standing groove (4) of telescopic link (3) surface.

4. An adjustable height gravity feeding stand according to claim 2, wherein: the sucker (18) is positioned on the inner surface of the feeding box (1), and one side of the sucker (18) is attached to the inner wall of the feeding box (1).

5. An adjustable height gravity feeding stand according to claim 1, wherein: the first clamping block (8) is fixedly connected with the clamping block (6) through a first return spring (7), and the diameter of the first clamping block (8) is equal to that of the first clamping groove (9).

6. An adjustable height gravity feeding stand according to claim 2, wherein: one end of the rotating shaft (12) is provided with a rotating block, and the rotating block is positioned inside the fixed block (15).

7. An adjustable height gravity feeding stand according to claim 2, wherein: the connecting block (11) is movably connected with the fixing block (15) through the rotating shaft (12), and the diameters of the second clamping block (14) and the second clamping groove (17) are equal.