CN218961335U

CN218961335U - Liquid food feeder

Info

Publication number: CN218961335U
Application number: CN202222219800.5U
Authority: CN
Inventors: 李雪
Original assignee: Chengdu Womens and Childrens Central Hospital
Current assignee: Chengdu Womens and Childrens Central Hospital
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-05-05
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a liquid food feeder, which comprises a barrel, wherein a pushing component is arranged in the barrel, a stop block is fixedly arranged on the inner wall of the barrel, a filtering component is arranged on the stop block, a heating component is arranged on the barrel, the upper end of the barrel is in threaded connection with a cover plate, the lower end of the barrel is communicated with a threaded pipe, the threaded pipe is in threaded connection with a connecting block, and the connecting block is communicated with a feeding nozzle.

Description

Liquid food feeder

Technical Field

The utility model relates to the technical field of nursing equipment, in particular to a liquid food feeder.

Background

A fluid food feeder is an appliance used to assist patients who cannot eat autonomously.

Chinese patent application number CN202020053040.3 discloses a liquid food feeder for medical care comprising a barrel; the pushing structure is in threaded connection with the inner wall of the top end of the cylinder body; the blocking plate is arranged at the bottom end of the cylinder body; the adjusting structure is arranged in the blocking plate and comprises a sliding block, a sliding groove, a second scale mark and an adjusting plate, wherein the sliding groove is arranged on the side wall of the blocking plate, the sliding block is connected with the sliding groove in a sliding mode, the second scale mark is arranged on the side wall of the blocking plate, the adjusting plate is connected with the inside of the blocking plate in a sliding mode, and the sliding block is fixed on the side wall of the adjusting plate; the nipple is arranged at the bottom end of the blocking plate. The liquid food feeder for medical nursing has the advantages of being suitable for children to use and capable of adjusting flow;

the above-mentioned patent still has some general problems in the in-service use, and this feeder is through being provided with the regulating plate and adjust food flow to children eat, but in feeding the in-process, can be because children are noisy, anorexia, factor such as picky and eat and make the feeding progress slowly, lead to food temperature to drop, can not continue feeding, need pour the food in the feeder and reheat, consequently we need to propose a liquid food feeder.

Disclosure of Invention

The utility model aims to provide a liquid food feeder, which can effectively ensure that food in a cylinder is always in a warm state through the arrangement of a heating component so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid diet feeder, includes the barrel, the inside of barrel is provided with the promotion subassembly, fixed mounting has the dog on the inner wall of barrel, be provided with filter element on the dog, be provided with heating element on the barrel, the upper end threaded connection of barrel has the apron, the lower extreme intercommunication of barrel has the screwed pipe, threaded connection has the connecting block on the screwed pipe, the intercommunication has the feeding mouth on the connecting block.

Preferably, the pushing assembly comprises a push rod, a push block and a sealing plug, one end of the push rod is fixedly connected with the push block, and the other end of the push rod is fixedly connected with the sealing plug.

Preferably, a through hole is formed in the cover plate, and the push rod penetrates through the through hole and is fixedly connected with the sealing plug.

Preferably, the filter assembly comprises a filter screen and a handle, the handle is rotatably arranged on the filter screen, and a groove corresponding to the handle is formed in the filter screen.

Preferably, the surface of the filter screen is fixedly provided with an anti-skid block, and the anti-skid block is abutted against the inner wall of the cylinder body.

Preferably, the heating assembly comprises an electric heating wire, a storage battery and a temperature regulator, the storage battery and the temperature regulator are fixedly arranged on the surface of the cylinder, the electric heating wire is wound in the cylinder, and the temperature regulator and the electric heating wire are electrically connected with the storage battery.

Preferably, an observation window is arranged on the cylinder body, and scale marks are arranged on the observation window.

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

1. according to the utility model, the heating component is arranged, so that the temperature of food in the barrel body is effectively prevented from falling, feeding can be performed at any time, the food in the barrel body is not required to be poured out and heated, trouble is reduced, the food with larger particles can be effectively filtered out through the arrangement of the filtering component, choking during feeding is avoided, and the safety is improved.

2. According to the utility model, the cover plate and the connecting block are connected in a threaded manner, so that the cover plate can be quickly disassembled and assembled, and the cylinder and each part can be conveniently cleaned.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a filter screen according to the present utility model;

fig. 5 is a schematic structural view of the heating wire of the present utility model.

In the figure: 1. a cylinder; 2. a pushing assembly; 3. a stop block; 4. a filter assembly; 5. a heating assembly; 6. a cover plate; 7. a threaded tube; 8. a connecting block; 9. a feeding nozzle; 10. a push rod; 11. a pushing block; 12. a sealing plug; 13. a through hole; 14. a filter screen; 15. a handle; 16. a groove; 17. an anti-skid block; 18. heating wires; 19. a storage battery; 20. a temperature regulator; 21. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a liquid food feeder, includes barrel 1, and the inside of barrel 1 is provided with pushing component 2, and pushing component 2 includes push rod 10, ejector pad 11 and sealing plug 12, and the one end and the ejector pad 11 fixed connection of push rod 10, the other end and the sealing plug 12 fixed connection of push rod 10, the upper end threaded connection of barrel 1 has apron 6, has seted up through-hole 13 on the apron 6, and push rod 10 passes through-hole 13 and sealing plug 12 fixed connection. Through the design, when food is required to be added into the barrel 1, the rotary cover plate 6 is separated from the barrel 1, the sealing plug 12 is pulled out upwards, the food can be filled into the barrel 1, then the sealing plug 12 is plugged into the barrel 1, and the cover plate 6 is screwed tightly, so that external dust and bacteria are prevented from entering the barrel 1 to pollute the food; when feeding is needed, the pushing block 11 is pushed to drive the sealing plug 12 on the push rod 10 to move downwards, so that food is pushed downwards into the feeding nozzle 9, and the feeding purpose is achieved.

The fixed mounting has dog 3 on the inner wall of barrel 1, be provided with filter unit 4 on the dog 3, filter unit 4 includes filter screen 14 and handle 15, handle 15 rotates to be installed on filter screen 14, set up on the filter screen 14 with the corresponding recess 16 of handle 15, through above-mentioned design, when sealing plug 12 pushes down food, filter screen 14 can effectively filter out the great food of granule, prevent choking when eating, the security is improved, and be provided with handle 15 and corresponding recess 16, be convenient for take out the filter screen 14 from barrel 1 and wash, and handle 15 can rotate and place in the inside of recess 16, make handle 15 can place on same horizontal line with filter screen 14, when avoiding sealing plug 12 to contradict with filter screen 14, produce the uneven condition, and dog 3 can effectively be spacing with filter screen 14, when preventing that it from contradicting with sealing plug 12, downwardly moving and rocking.

The anti-skid block 17 is fixedly arranged on the surface of the filter screen 14, the anti-skid block 17 is abutted against the inner wall of the cylinder body 1, through the design, when the filter screen 14 is placed on the stop block 3, the anti-skid block 17 is abutted against the inner wall of the cylinder body 1, the filter screen 14 can be effectively prevented from loosening and falling out in the cylinder body 1, and the anti-skid block 17, the sealing plug 12 and the feeding nozzle 9 are all made of medical silica gel materials, so that the medical silica gel materials have good biocompatibility, and have no irritation, no toxicity, no allergic reaction and little organism rejection reaction to human tissues; has good physical and chemical properties, can keep the original elasticity and softness in the process of contacting with body fluid and tissues, is not degraded, and is a quite stable inert substance. Can resist high temperature and can be sterilized. The processing and forming are convenient, the engraving shape is easy to process, and the use is convenient.

Be provided with heating element 5 on barrel 1, heating element 5 includes heating wire 18, battery 19 and temperature regulator 20 fixed mounting are in the surface of barrel 1, inside that heating wire 18 was located barrel 1 is around locating, temperature regulator 20 and heating wire 18 all with battery 19 electric connection, through above-mentioned design, when the food temperature in barrel 1 reduces, heating wire 18 can effectively improve the heat for food to adjust suitable temperature through temperature regulator 20, be convenient for eat, with the slow in feeding progress of avoiding, lead to food temperature to drop, need pour the condition of reheating with the food in the feeder, reduce the trouble.

The lower extreme intercommunication of barrel 1 has screwed pipe 7, and threaded connection has connecting block 8 on the screwed pipe 7, and the intercommunication has feeding mouth 9 on the connecting block 8, is convenient for take off feeding mouth 9 and washs, avoids remaining food residue, breeds the bacterium, and feeds feeding mouth 9 and set up to nipple shape but not limited to nipple shape to different crowds use of being convenient for.

The barrel 1 is provided with the observation window 21, so that the residual quantity of food in the barrel 1 can be visually observed, and the observation window 21 is provided with scale marks, so that the feeding amount of each time can be visually known.

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

Claims

1. A liquid food feeder comprising a cylinder (1), characterized in that: the inside of barrel (1) is provided with promotion subassembly (2), fixed mounting has dog (3) on the inner wall of barrel (1), be provided with filter component (4) on dog (3), be provided with heating element (5) on barrel (1), the upper end threaded connection of barrel (1) has apron (6), the lower extreme intercommunication of barrel (1) has screwed pipe (7), screwed connection has connecting block (8) on screwed pipe (7), the intercommunication has feeding mouth (9) on connecting block (8).

2. A liquid food feeder as claimed in claim 1, wherein: the pushing assembly (2) comprises a pushing rod (10), a pushing block (11) and a sealing plug (12), one end of the pushing rod (10) is fixedly connected with the pushing block (11), and the other end of the pushing rod (10) is fixedly connected with the sealing plug (12).

3. A liquid food feeder as claimed in claim 2, wherein: the cover plate (6) is provided with a through hole (13), and the push rod (10) passes through the through hole (13) and is fixedly connected with the sealing plug (12).

4. A liquid food feeder as claimed in claim 1, wherein: the filter assembly (4) comprises a filter screen (14) and a handle (15), the handle (15) is rotatably arranged on the filter screen (14), and a groove (16) corresponding to the handle (15) is formed in the filter screen (14).

5. A fluid food feeder according to claim 4, wherein: the surface of the filter screen (14) is fixedly provided with an anti-skid block (17), and the anti-skid block (17) is abutted to the inner wall of the cylinder body (1).

6. A liquid food feeder as claimed in claim 1, wherein: the heating assembly (5) comprises an electric heating wire (18), a storage battery (19) and a temperature regulator (20), wherein the storage battery (19) is fixedly installed on the surface of the cylinder body (1) with the temperature regulator (20), the electric heating wire (18) is wound in the cylinder body (1), and the temperature regulator (20) and the electric heating wire (18) are electrically connected with the storage battery (19).

7. A liquid food feeder as claimed in claim 1, wherein: an observation window (21) is arranged on the cylinder body (1), and scale marks are arranged on the observation window (21).