CN210056827U - Complementary food device - Google Patents
Complementary food device Download PDFInfo
- Publication number
- CN210056827U CN210056827U CN201920637590.7U CN201920637590U CN210056827U CN 210056827 U CN210056827 U CN 210056827U CN 201920637590 U CN201920637590 U CN 201920637590U CN 210056827 U CN210056827 U CN 210056827U
- Authority
- CN
- China
- Prior art keywords
- column
- nipple
- elastic block
- pressing column
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 18
- 230000000295 complement effect Effects 0.000 title claims abstract description 14
- 210000002445 nipple Anatomy 0.000 claims abstract description 53
- 239000007769 metal material Substances 0.000 claims abstract description 5
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 5
- 239000013589 supplement Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000000741 silica gel Substances 0.000 description 7
- 229910002027 silica gel Inorganic materials 0.000 description 7
- 239000007788 liquid Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a complementary food device, which comprises a nipple (1) for containing complementary food, an upper shell (2), a lower shell (3), a pressing column (4), a connecting sleeve (5) and a pushing column (6); the method is characterized in that: the device also comprises an elastic block (7) made of non-metal materials, wherein the elastic block (7) is connected between the connecting sleeve (5) and the push column (6); when the pressing column (4) presses, the bottom end of the pressing column (4) pushes the pushing column (6) to enter the nipple (1) and stretches the elastic block (7); when the pressing column (4) is loosened, the pushing column (6) leaves the nipple (1) under the action of the reset elasticity of the elastic block (7) and pushes the pressing column (4) to rise. The food assistor adopts the nonmetal elastic block to avoid rusting, can automatically rebound and reset, has the buffer effect, good safety and convenient cleaning.
Description
Technical Field
The utility model relates to an infant uses utensil technical field, specifically says to be an auxiliary food ware.
Background
The prior art discloses a supplementary food feeder, which comprises an upper cover, a lower cover, a guide sleeve, a silica gel string bag, a forward column, a return spring, a first guide sleeve, a second guide sleeve and a third guide sleeve, wherein the guide sleeve is arranged on the inner sides of the upper cover and the lower cover; the post and the cooperation of silica gel string bag advance, the lateral part of advancing the post has set up reset spring, and when using, the post advances to pressing down, advances the post extrusion downwards, extrudees the lower part of silica gel string bag to food, loosens the post that advances again, under reset spring's effect, advances post automatic re-setting. This structure has the following disadvantages: 1. because the metal spring is adopted for resetting, the spring is made of metal, so that the risk of rusting exists after long-term use, and the acidity is higher in the fruit paste, so that the spring is easily rusted. 2. When reseing, the spring is instantaneous resilience, and improper operation can produce the potential safety hazard to the infant like this, and especially great children use alone, kick-back fast can cause certain injury.
Still disclose a baby's diatery supplement feeder, including silica gel pocket, mount pad and driver, the silica gel pocket assembles on this mount pad, the driver includes the rotary rod and promotes the head, the rotary rod passes through threaded connection with the promotion head, the rotary rod passes through threaded connection with the mount pad, and the screw thread that is used for cooperating the mount pad on this rotary rod extends along the first direction for the screw thread that the cooperation promoted the head extends along the second direction, and this first direction is opposite to each other with the second direction, and this rotary rod is followed the mount pad spiral and is driven the inner space that promotes overhead activity extrusion silica gel pocket from top to bottom. This kind of design that adopts positive and negative double thread, when the rotary rod was spiraled on the mount pad, no matter just revolve or the derotation, the promotion head all can be in the same place with the rotary rod fastening, can not drop under the assurance drive state. This structure has the following disadvantages: 1. after the rotation, the pushing head can not automatically retract, so that the infant can bite the silica gel mesh bag, and the gum or the teeth can be injured. 2. The retraction of the pusher head requires a counter-rotation, which makes the operation inconvenient. 3. The rotating rod is not easy to clean due to the screw thread, so that dirt is easy to generate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an adopt non-metal's elastic block to avoid getting rusty, can automatic resilience reset and have cushioning effect, the security is good, wash convenient diatery supplement ware.
The technical scheme of the utility model is that a complementary food device with the following structure is provided, which comprises a nipple for containing complementary food, an upper shell, a lower shell, a pressing column, a connecting sleeve and a pushing column; the upper part of the connecting sleeve is connected with the upper shell, the lower part of the connecting sleeve is connected with the lower shell, the end part of the nipple is pressed and fixed by the connecting sleeve and the lower shell, the push column is connected in the connecting sleeve and the nipple in a sliding manner, the bottom end of the pressing column penetrates through the upper shell to be connected with the top of the push column, the nipple also comprises an elastic block made of a non-metal material, and the elastic block is connected between the connecting sleeve and the push column; when the pressing column is pressed down, the bottom end of the pressing column pushes the pushing column to enter the nipple and stretch the elastic block; when the pressing column is loosened, the pushing column leaves the nipple under the action of the reset elasticity of the elastic block and pushes the pressing column to ascend.
The fact that the bottom end of the pressing column penetrates through the upper shell to be connected with the top of the pushing column means that the pushing column is fixedly connected with a base, the bottom of the base is fixed with the pushing column, and the top of the pressing column is detachably connected with the pressing column and axially limited.
And a part of the end part of the push column after the elastic block is reset is embedded into the opening of the nipple.
The elastic block is in a horn shape with a large upper part and a small lower part, and the top of the elastic block is embedded into a first annular groove formed after the upper shell is connected with the connecting sleeve and seals the top of the upper shell and the connecting sleeve; the bottom of the elastic block is embedded into a second annular groove formed after the bottom of the pressing column is connected with the base and seals the bottom of the pressing column and the base.
The upper shell, the elastic block and the pressing column form a closed cavity, and a gap between the outer wall of the pressing column and the inner wall of the central hole of the upper shell is a first air inlet and outlet channel of the cavity.
The opening of the nipple is provided with an outward flange, the inner wall of the outward flange is provided with a radial inward annular bulge, and the annular bulge abuts against the outer wall of the nipple to seal the nipple when the push column is inserted.
The part of the flanging, which is close to the annular bulge, is provided with an annular inner cavity, and when the annular bulge is extruded by the push column, the width of the annular inner cavity is shrunk.
The bottom of the base is provided with a bottom plate, the bottom plate divides an inner cavity of the connecting sleeve, an upper cavity is formed by the top surface of the bottom plate, the inner wall of the connecting sleeve and the inner bottom surface of the upper shell, and a lower cavity is formed by the bottom surface of the bottom plate, the inner wall of the connecting sleeve, the flange of the nipple and the outer wall of the push column; a second air inlet and outlet channel is formed in the side wall of the bottom plate and the inner wall of the connecting sleeve, air in the lower chamber is compressed when the pressing column is pressed down, and the other part of air enters the upper chamber through the second air inlet and outlet channel; and when the pressing column rises, air in the upper chamber enters the lower chamber through the second air inlet and outlet channel.
After the structure more than adopting, the utility model has the advantages of it is following: 1. because the elastic block made of the non-metallic material is adopted, the spring is avoided, so that the rust can be effectively prevented, and the anti-rusting device is safer and more sanitary and is suitable for long-term use. 2. The elastic block has elasticity, so possess the leakproofness, can with last casing, lower casing, press post, adapter sleeve and push away the post and form a plurality of confined cavitys, need compress the cavity when reseing to possess certain cushioning effect, can avoid resetting fast, greatly increased the security. 3. Can automatically reset, avoids the infants from reaching the push post, and has good safety. 4. The elastic block is convenient to clean, dirt is avoided, and the sanitation is excellent.
As an improvement, the fact that the bottom end of the pressing column penetrates through the upper shell to be connected with the top of the pushing column means that the pushing column is fixedly connected with a base, the bottom of the base is fixed with the pushing column, and the top of the pressing column is detachably connected with the pushing body and axially limited, so that the pressing column is conveniently connected with the pushing body, and the pushing body is more convenient to disassemble.
As an improvement, a part of the end part of the push column after the elastic block is reset is embedded into the opening of the nipple, so that the push column can conveniently push the nipple, and a better guiding effect is achieved.
As an improvement, the elastic block is in a horn shape with a large upper part and a small lower part, and the top of the elastic block is embedded into a first annular groove formed after the upper shell is connected with the connecting sleeve and seals the top of the upper shell and the connecting sleeve; the bottom of the elastic block is embedded into a second annular groove formed after the bottom of the pressing column is connected with the base, the bottom of the pressing column and the base are sealed, and the elastic block is limited and has a sealing function.
As an improvement, the upper shell, the elastic block and the pressing column form a closed cavity, a gap between the outer wall of the pressing column and the inner wall of the central hole of the upper shell is a first air inlet and outlet channel of the cavity, air can be fed through the first air inlet and outlet channel when the pressing column is pressed, and when the elastic block is reset, air in the cavity is compressed and can only be discharged through the first air inlet and outlet channel, so that the rising of the pushing column has a certain buffering effect, and the safety is improved.
As an improvement, an outward flange is arranged at the opening of the nipple, a radial inward annular bulge is arranged on the inner wall of the flange, the annular bulge abuts against the outer wall of the nipple to seal the annular bulge and the nipple when the push column is inserted, and liquid and particles in the nipple can be prevented from entering the connecting sleeve from a gap between the push body and the nipple.
As an improvement, an annular inner cavity is arranged at the part, close to the annular bulge, of the flanging, and when the annular bulge is extruded by the push column, the width of the annular inner cavity is shrunk, so that the friction force between the annular bulge of the nipple and the push body can be reduced, and the annular bulge is extruded more easily.
The bottom of the base is provided with a bottom plate, the bottom plate divides an inner cavity of the connecting sleeve, an upper cavity is formed by the top surface of the bottom plate, the inner wall of the connecting sleeve and the inner bottom surface of the upper shell, and a lower cavity is formed by the bottom surface of the bottom plate, the inner wall of the connecting sleeve, the flange of the nipple and the outer wall of the push column; the side wall of the bottom plate and the inner wall of the connecting sleeve are provided with a second air inlet and outlet channel, when the pressing column is pressed down, air in the lower cavity is compressed, and the other part of air enters the upper cavity through the second air inlet and outlet channel, so that the air pressure in the lower cavity can be increased, and liquid or particles in the nipple can be effectively prevented from entering; when the pressing column rises, air in the upper cavity enters the lower cavity through the second air inlet and outlet channel, and the second air inlet and outlet channel is small, so that the air in the lower cavity enters at a low speed, and the pressing column has a buffer effect to a certain degree.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is a schematic view of the structure of the section of the present invention which is not pressed.
Fig. 3 is a schematic view of the pressed cross-sectional structure of the present invention.
Fig. 4 is a schematic structural view of the nipple of the present invention.
Fig. 5 is an enlarged view of a portion a of fig. 4.
Fig. 6 is a schematic structural view of the nipple with the pushing body of the present invention inserted therein.
Fig. 7 is an enlarged schematic view of a portion B of fig. 6.
Shown in the figure: 1. the nipple comprises a nipple body, 1.1 parts of flanging, 1.1.1 parts of annular bulges, 1.1.2 parts of annular inner cavities, 2 parts of upper shells, 3 parts of lower shells, 4 parts of pressing columns, 5 parts of connecting sleeves, 5.1 parts of upper cavities, 5.2 parts of lower cavities, 6 parts of pushing columns, 7 parts of elastic blocks, 8 parts of bases, 8.1 parts of bottom plates, 9 parts of first annular grooves, 10 parts of second annular grooves.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model discloses a complementary food device, which comprises a nipple 1 for containing complementary food, an upper shell 2, a lower shell 3, a pressing column 4, a connecting sleeve 5 and a pushing column 6; various complementary foods can be put in the nipple 1, if mud, rice flour etc., the upper portion and the last casing 2 of adapter sleeve 5 are connected, and the lower part is connected with casing 3 down, and the middle part of adapter sleeve 5 is equipped with the retaining ring, and upper portion and last casing 2 adopt ultrasonic bonding, and the lower part is equipped with the external screw thread and with casing 3 threaded connection down, realize removable. The tip of nipple 1 is compressed tightly fixedly by adapter sleeve 5 and lower casing 3, push away post 6 sliding connection in adapter sleeve 5 and nipple 1, pass upper housing 2 and be connected with the top of push away post 6 according to the bottom of post 4, promptly fixedly connected with base 8 on the push away post 6, the bottom of base 8 is fixed with push away post 6, the top with press 4 detachable connections of post and axial spacing, press post 4 and frame 8 synchronous motion from top to bottom promptly. The utility model discloses a complementary food device, which also comprises an elastic block 7 made of non-metallic materials, wherein the elastic block 7 is connected between the connecting sleeve 5 and the push column 6; the elastic block 7 is in a horn shape with a large upper part and a small lower part, and the top of the elastic block 7 is embedded into a first annular groove 9 formed in the upper shell 2 after being connected with the connecting sleeve 5 and seals the top of the upper shell 2 and the connecting sleeve 5; the top of elastic block 7 is equipped with convex annular stiff end, is the rectangle, goes up the first ring channel 9 that forms after the interior bottom surface of casing 2 is connected with the top of adapter sleeve 5, is the rectangle in the first ring channel 9, and partly lies in the interior bottom surface of casing 2, and another part lies in the top of adapter sleeve 5, and the annular stiff end embedding at elastic block 7 top carries out spacing fixed and sealed in first ring channel 9. The bottom of the elastic block 7 is embedded into a second annular groove 10 formed after the bottom of the pressing column 4 is connected with the base 8 and seals the bottom of the pressing column 4 and the base 8. Elastic block 7 bottom also is equipped with convex annular stiff end, is the rectangle, is connected the second annular groove 10 that the back formed according to the bottom of post 4 and the top of base 8 in, is the rectangle in the second annular groove 10, and partly lies in the bottom according to post 4, and another part lies in the top of the bottom plate 8.1 of base 8, and the annular stiff end embedding of elastic block 7 bottom carries on spacing fixed and sealed in second annular groove 10.
A part of the end part of the push column 6 after the elastic block 7 is reset is embedded into the opening of the nipple 1, so that the push column 6 can conveniently push the nipple when the push column 4 presses, and a better guiding effect is achieved.
The upper shell 2, the elastic block 7 and the pressing column 4 form a closed cavity, and a gap between the outer wall of the pressing column 4 and the inner wall of the central hole of the upper shell 2 is a first air inlet and outlet channel of the cavity. Can admit air through first inlet-outlet air passage on time according to the post, and when elastic block 7 resets, the air in the cavity is compressed, can only discharge through first inlet-outlet air passage, and first inlet-outlet air passage is only for pressing the gap between the outer wall of post 4 and the inner wall of the centre bore of last casing 2, and the passageway exhaust velocity is slower, like this although elastic block 7 elasticity that resets also need offset the pressure of the compressed air in the cavity, thereby make the rising of pushing ram have certain cushioning effect, increase the security.
The opening of the nipple 1 is provided with a flange 1.1, the inner wall of the flange 1.1 is provided with a radial inward annular bulge 1.1.1, and the annular bulge 1.1.1 is abutted against the outer wall of the nipple 1 to seal the nipple 1 and the nipple when the push column 6 is inserted.
The position that turn-ups 1.1 is close to annular arch 1.1.1 is equipped with annular inner cavity 1.1.2, annular arch 1.1.1 is when being extruded by push-post 6, cavity 1.1.2 width shrink in the annular, and annular arch 1.1.1 is when being extruded, can radially expand more to can increase annular arch 1.1.1's deformability, have better elasticity promptly, increase sealing performance.
The bottom of the base 8 is provided with a bottom plate 8.1, the bottom plate 8.1 divides an inner cavity of the connecting sleeve 5, an upper cavity 5.1 is formed by the top surface of the bottom plate 8.1, the inner wall of the connecting sleeve 5 and the inner bottom surface of the upper shell 2, and a lower cavity 5.2 is formed by the bottom surface of the bottom plate 8.1, the inner wall of the connecting sleeve 5, the flanging of the nipple 1 and the outer wall of the push column 6; the lateral wall of bottom plate 8.1 and the inner wall of adapter sleeve 5 are equipped with the second and advance air channel, according to post 4 when pressing down the air in cavity 5.2 is compressed, another part enters into upper chamber 5.1 through the second and advances air channel, when reaching the bottommost according to post 4, cavity 5.2 disappears down, goes up cavity 5.1 grow to can increase the atmospheric pressure in the cavity of resorption, can effectively avoid liquid or the granule in the nipple to get into. When the pressing column 4 rises, air in the upper chamber 5.1 enters the lower chamber 5.2 through the second air inlet and outlet channel, so that the air in the lower chamber enters at a lower speed, and a certain degree of buffering effect is achieved.
The nipple 1 comprises two parts, including a front section for containing the complementary food and a rear section for pushing the column 6 to push, the front end is provided with a through hole for the complementary food to flow out, a gap is arranged between the inner wall of the rear section and the outer wall of the pushing column 6, a necking is arranged at the joint of the rear section of the nipple 1 and the front section, so that the inner diameter of the front section is smaller than that of the rear section.
When the pressing column 4 presses, the bottom end of the pressing column 4 pushes the pushing column 6 to enter the nipple 1 and stretches the elastic block 7; the elastic block 7 is stretched downward.
When the pressing column 4 is loosened, the pushing column 6 leaves the nipple 1 under the reset elastic force of the elastic block 7 and pushes the pressing column 4 to ascend.
Claims (8)
1. A complementary food device comprises a nipple (1) for containing complementary food, an upper shell (2), a lower shell (3), a pressing column (4), a connecting sleeve (5) and a pushing column (6); the upper portion and the last casing (2) of adapter sleeve (5) are connected, and the lower part is connected with casing (3) down, the tip of nipple (1) is compressed tightly fixedly by adapter sleeve (5) and casing (3) down, push away post (6) sliding connection in adapter sleeve (5) and nipple (1), the bottom of pressing post (4) is passed last casing (2) and is connected its characterized in that with the top of pushing away post (6): the device also comprises an elastic block (7) made of non-metal materials, wherein the elastic block (7) is connected between the connecting sleeve (5) and the push column (6);
when the pressing column (4) presses, the bottom end of the pressing column (4) pushes the pushing column (6) to enter the nipple (1) and stretches the elastic block (7);
when the pressing column (4) is loosened, the pushing column (6) leaves the nipple (1) under the action of the reset elasticity of the elastic block (7) and pushes the pressing column (4) to rise.
2. A feeder as claimed in claim 1, wherein: the fact that the bottom end of the pressing column (4) penetrates through the upper shell (2) to be connected with the top of the pushing column (6) means that the pushing column (6) is fixedly connected with a base (8), the bottom of the base (8) is fixed with the pushing column (6), and the top of the pressing column (4) is detachably connected and axially limited.
3. A feeder as claimed in claim 1, wherein: and a part of the end part of the push column (6) after the elastic block (7) is reset is embedded into the opening of the nipple (1).
4. A feeder as claimed in claim 2, wherein: the elastic block (7) is in a horn shape with a large upper part and a small lower part, and the top of the elastic block (7) is embedded into a first annular groove (9) formed in the upper shell (2) after being connected with the connecting sleeve (5) and seals the tops of the upper shell (2) and the connecting sleeve (5); the bottom of the elastic block (7) is embedded into a second annular groove (10) formed after the bottom of the pressing column (4) is connected with the base (8) and seals the bottom of the pressing column (4) and the base (8).
5. A feeder according to claim 1 or 4, wherein: the upper shell (2), the elastic block (7) and the pressing column (4) form a closed cavity, and a gap between the outer wall of the pressing column (4) and the inner wall of the central hole of the upper shell (2) is a first air inlet and outlet channel of the cavity.
6. A feeder as claimed in claim 1, wherein: the opening part of nipple (1) is equipped with flanging (1.1), the inner wall of flanging (1.1) is equipped with radial inside annular arch (1.1.1), annular arch (1.1.1) offsets with the outer wall of nipple (1) and seals both when pushing away post (6) and inserting.
7. A diatery supplement device as claimed in claim 6, wherein: the part of turn-ups (1.1) near annular bulge (1.1.1) is equipped with annular inner cavity (1.1.2), when annular bulge (1.1.1) was extrudeed by push-post (6), annular inner cavity (1.1.2) width shrink.
8. A feeder as claimed in claim 2, wherein: a bottom plate (8.1) is arranged at the bottom of the base (8), the bottom plate (8.1) divides an inner cavity of the connecting sleeve (5), an upper cavity (5.1) is formed by the top surface of the bottom plate (8.1), the inner wall of the connecting sleeve (5) and the inner bottom surface of the upper shell (2), and a lower cavity (5.2) is formed by the bottom surface of the bottom plate (8.1), the inner wall of the connecting sleeve (5), the flanging of the nipple (1) and the outer wall of the push column (6); a second air inlet and outlet channel is formed in the side wall of the bottom plate (8.1) and the inner wall of the connecting sleeve (5), air in the lower chamber (5.2) is compressed when the pressing column (4) is pressed down, and the other part of air enters the upper chamber (5.1) through the second air inlet and outlet channel; when the pressing column (4) rises, air in the upper chamber (5.1) enters the lower chamber (5.2) through the second air inlet and outlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920637590.7U CN210056827U (en) | 2019-05-06 | 2019-05-06 | Complementary food device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920637590.7U CN210056827U (en) | 2019-05-06 | 2019-05-06 | Complementary food device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210056827U true CN210056827U (en) | 2020-02-14 |
Family
ID=69450471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920637590.7U Expired - Fee Related CN210056827U (en) | 2019-05-06 | 2019-05-06 | Complementary food device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210056827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025491A (en) * | 2019-05-06 | 2019-07-19 | 宁波明锐工业产品设计有限公司 | A kind of assist food machine |
| GB2590873A (en) * | 2021-03-23 | 2021-07-07 | Zhuang Wuyi | A complementary food uniformly discharging and feeding apparatus for infants |
-
2019
- 2019-05-06 CN CN201920637590.7U patent/CN210056827U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025491A (en) * | 2019-05-06 | 2019-07-19 | 宁波明锐工业产品设计有限公司 | A kind of assist food machine |
| CN110025491B (en) * | 2019-05-06 | 2024-04-02 | 宁波明锐工业产品设计有限公司 | Complementary food device |
| GB2590873A (en) * | 2021-03-23 | 2021-07-07 | Zhuang Wuyi | A complementary food uniformly discharging and feeding apparatus for infants |
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