CN210873303U - Breast pump structure capable of lying and sucking milk - Google Patents
Breast pump structure capable of lying and sucking milk Download PDFInfo
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- CN210873303U CN210873303U CN201920851028.4U CN201920851028U CN210873303U CN 210873303 U CN210873303 U CN 210873303U CN 201920851028 U CN201920851028 U CN 201920851028U CN 210873303 U CN210873303 U CN 210873303U
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Abstract
The utility model discloses a breast pump structure capable of lying and sucking milk, relating to the technical field of breast pumps, comprising a tee joint, a milk sucking cover, a milk bottle and a milk bottle connecting cover; the milk sucking cover is arranged on a first connector of the tee joint, the upper end of the milk bottle connecting cover is detachably connected with a second connector of the tee joint, and the lower end of the milk bottle connecting cover is detachably connected with the milk bottle; inhale the milk cover and be the flexible glue cover of horn structure, the comfort level is better, it establishes on the first interface of tee bend to inhale the milk cover through the connecting portion cover of bottom, the middle part downwardly extending of inhaling the milk cover to the tee bend in, the tee bend inner wall forms the milk collection groove with inhaling the milk cover, when the user inhales milk for lying the state, milk flows to on the milk collection groove, avoid milk to flow back to first interface, when the milk that bears on the milk collection groove spills over, the milk that spills over flows into the feeding bottle through the second interface in, the process of sucking milk of realizing lying.
Description
Technical Field
The utility model relates to a breast pump technical field especially relates to a breast pump structure of suckleing can lie.
Background
When the existing breast pump is used, because the anti-reflux structure is not arranged on the tee joint, a user generally needs to suck milk in a sitting posture and cannot suck milk when the user is in a lying state; in addition, in the conventional breast pump, a hard plastic funnel is generally arranged on the first interface of the tee joint, and then a soft plastic breast shield is arranged on the surface of the funnel, so that discomfort can be caused to the breast of a user when the hard plastic funnel is attached to the breast of the user, and the user experience is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a breast pump structure that laminates with user's breast more comfortablely, and can lie and inhale milk.
To achieve the purpose, the utility model adopts the following technical proposal:
a breast pump structure capable of sucking milk in a lying state comprises a tee joint, a milk sucking cover, a milk bottle and a milk bottle connecting cover;
the milk sucking cover is arranged on a first connector of the tee joint, the upper end of the milk bottle connecting cover is detachably connected with a second connector of the tee joint, and the lower end of the milk bottle connecting cover is detachably connected with the milk bottle;
the milk suction cover is a soft rubber cover with a horn-shaped structure, a connecting part is arranged at the bottom of the milk suction cover, the milk suction cover is sleeved on a first connector of the tee joint through the connecting part, the middle part of the milk suction cover extends downwards into the tee joint, and the inner wall of the tee joint and the milk suction cover form a milk collection groove.
The breast pump cover of the breast pump structure adopts the soft rubber cover, so that the breast pump cover is more easily attached to the breasts of a user, the comfort level is better, and the problem of discomfort caused when the breast pump cover of the existing breast pump is attached to the breasts of the user is solved; the suction cover is sleeved on the first connector of the tee joint through the connecting part, so that the suction cover is convenient to disassemble during cleaning; the middle part of the milk sucking cover extends downwards into the tee joint, when a user sucks milk in a lying state, the middle part of the milk sucking cover extends into the tee joint, so that milk can be blocked by the middle part of the milk sucking cover, the milk flows to a position between the inner wall of the tee joint and the middle part of the milk sucking cover, namely, the milk collecting groove, the milk is prevented from flowing back to the first interface, when the milk carried on the milk collecting groove overflows, the overflowed milk flows into the milk bottle through the second interface, and the lying milk sucking process is realized.
Preferably, the inner side of the connecting part is provided with a convex strip, the outer side of the first connector of the tee joint is provided with a groove, and the convex strip corresponds to the groove.
The inboard of connecting portion is equipped with the sand grip, the outside of three-way first interface is equipped with the recess corresponding with the sand grip, because inhale the milk cover and be the flexible glue cover, certain elasticity has, and the tee bend is made for rigid plastic, when the installation, insert connecting portion with three-way first interface, sand grip on the three-way first interface expands connecting portion, continue to insert three-way first interface when sand grip and recess correspond, realize inhaling milk cover and three-way equipment, adopt this kind of cooperation mode, realize more easily that to inhale the equipment or the dismantlement of milk cover, convenient washing, and the cooperation is compact, it is difficult for the separation with the tee bend to inhale the milk cover during use.
Preferably, the outer side of the second connector of the tee joint is provided with a clamping block, the upper end of the feeding bottle connecting cover is provided with a bayonet corresponding to the clamping block, the lower side of the bayonet is provided with a sliding groove arranged along the circumferential direction of the feeding bottle connecting cover, and the clamping block is in sliding fit with the sliding groove.
The feeding bottle connecting cover is connected with the second interface of the tee joint through the rotary lock, the feeding bottle connecting cover is convenient to disassemble and clean, during installation, a clamping block on the second interface of the tee joint extends into a bayonet on the feeding bottle connecting cover and then enters the sliding groove, the feeding bottle connecting cover is screwed anticlockwise, the clamping block is in sliding fit with the sliding groove, and the feeding bottle connecting cover is in detachable fit with the tee joint.
Preferably, the lower end of the feeding bottle connecting cover is provided with an internal thread, the upper end of the feeding bottle is provided with an external thread, and the feeding bottle connecting cover and the feeding bottle are in threaded connection through the internal thread and the external thread.
The feeding bottle is connected with the feeding bottle connecting cover through the internal thread at the lower end of the feeding bottle connecting cover and the external thread at the upper end of the feeding bottle in a threaded manner, and the feeding bottle is convenient to detach and clean.
Preferably, an end surface of the first port of the tee is a contact surface inclined inward, and the contact surface is attached to an outer wall of the breast shield.
The contact surface inclines inwards, so that the contact surface is attached to the outer wall of the breast shield, and the breast discomfort of a user is avoided when the breast shield is attached to the breast of the user.
Preferably, the air pump connecting cover is further included and arranged on the third connector of the tee joint.
The air pump connecting cover is arranged on the third interface and used for being communicated with an air source to serve as a driving piece of the breast pump and drive the operation of breast pumping.
The utility model has the advantages that: the breast pump cover of the breast pump structure adopts the soft rubber cover, so that the breast pump cover is more easily attached to the breasts of a user, the comfort level is better, and the problem of discomfort caused when the breast pump cover of the existing breast pump is attached to the breasts of the user is solved; the suction cover is sleeved on the first connector of the tee joint through the connecting part, so that the suction cover is convenient to disassemble during cleaning; the middle part of the milk sucking cover extends downwards into the tee joint, when a user sucks milk in a lying state, the middle part of the milk sucking cover extends into the tee joint, so that milk can be blocked by the middle part of the milk sucking cover, the milk flows to a position between the inner wall of the tee joint and the middle part of the milk sucking cover, namely, the milk collecting groove, the milk is prevented from flowing back to the first interface, when the milk carried on the milk collecting groove overflows, the overflowed milk flows into the milk bottle through the second interface, and the lying milk sucking process is realized.
Drawings
The accompanying drawings are provided to further illustrate the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.
FIG. 1 is an exploded view of the structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of the portion A of FIG. 2;
FIG. 4 is a schematic structural view of the tee of the present invention;
FIG. 5 is a schematic view of the breast shield of the present invention;
fig. 6 is a schematic structural view of the feeding bottle connection cap of the present invention.
Wherein: the three-way connection structure comprises a tee joint 1, a milk sucking cover 2, a milk bottle 3, a milk bottle connection cover 4, a first interface 11a, a second interface 11b, a third interface 11c, a connection part 21, a milk collecting groove 12, a convex strip 211, a groove 111, a clamping block 112, a bayonet 41, a sliding groove 42, an internal thread 43, an external thread 31, a contact surface 113 and an air pump connection cover 5.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, the breast pump structure capable of sucking milk in a lying state of the embodiment includes a tee joint 1, a milk sucking cover 2, a milk bottle 3 and a milk bottle connecting cover 4;
the milk sucking cover 2 is arranged on a first connector 11a of the tee joint 1, the upper end of the milk bottle connecting cover 4 is detachably connected with a second connector 11b of the tee joint 1, and the lower end of the milk bottle connecting cover 4 is detachably connected with the milk bottle 3;
inhale the soft gum cover that milk cover 2 is horn shape structure, inhale the bottom of milk cover 2 and be equipped with connecting portion 21, inhale milk cover 2 and establish on tee bend 1's first interface 11a through connecting portion 21 cover, inhale the middle part downwardly extending of milk cover 2 in tee bend 1, tee bend 1's inner wall and inhale milk cover 2 and form and collect milk groove 12.
The breast pump cover 2 of the breast pump structure adopts the soft rubber cover, so that the breast pump cover 2 is more easily attached to the breasts of a user, the comfort level is better, and the problem of discomfort caused when the breast pump cover 2 of the existing breast pump is attached to the breasts of the user is solved; the milk suction cover 2 is sleeved on the first connector 11a of the tee joint 1 through the connecting part 21, so that the milk suction cover 2 is convenient to disassemble during cleaning; the middle part of the milk sucking cover 2 extends downwards into the tee joint 1, when a user sucks milk in a lying state, the middle part of the milk sucking cover 2 extends into the tee joint 1, so that the milk can be blocked by the middle part of the milk sucking cover 2, the milk flows to a position between the inner wall of the tee joint 1 and the middle part of the milk sucking cover 2, namely the milk collecting groove 12, the milk is prevented from flowing back to the first interface 11a, when the milk carried by the milk collecting groove 12 overflows, the overflowed milk flows out of the tee joint 1 from the second interface 11b, and the milk flowing out of the tee joint 1 flows into the milk bottle 3 through the through hole in the milk bottle connecting cover 4, so that the lying milk sucking process is realized.
The upper end of the through hole is provided with an inclined surface, so that milk can conveniently slide to the through hole after passing through the inclined surface, and the milk is prevented from accumulating at the upper end of the milk bottle connecting cover 4.
As shown in fig. 2 to 5, a convex strip 211 is disposed on the inner side of the connecting portion 21, a groove 111 is disposed on the outer side of the first port 11a of the tee 1, and the convex strip 211 corresponds to the groove 111.
The inner side of the connecting part 21 is provided with a convex strip 211, the outer side of the first interface 11a of the tee joint 11 is provided with a groove 111 corresponding to the convex strip 211, the milk sucking cover 2 is a soft rubber cover and has certain elasticity, the tee joint 1 is made of hard plastic, when the milk sucking cover is installed, the first interface 11a of the tee joint 11 is inserted into the connecting part 21, the convex strip 211 on the first interface 11a of the tee joint 11 expands the connecting part 21, and when the first interface 11a of the tee joint 11 is continuously inserted into the convex strip 211 corresponding to the groove 111, the milk sucking cover 2 and the tee joint 1 are assembled.
As shown in fig. 4 and 6, a clamping block 112 is disposed on an outer side of the second port 11b of the tee joint 11, a bayonet 41 corresponding to the clamping block 112 is disposed at an upper end of the feeding bottle connection cap 4, a sliding groove 42 is disposed on a lower side of the bayonet 41 along a circumferential direction of the feeding bottle connection cap 4, and the clamping block 112 is in sliding fit with the sliding groove 42.
The feeding bottle connecting cover 4 is connected with the second interface 11b of the tee joint 1 through rotating and buckling, so that the feeding bottle connecting cover 4 is convenient to disassemble and clean, during installation, the clamping block 112 on the second interface 11b of the tee joint 1 extends into the clamping opening 41 on the feeding bottle connecting cover 4 and then enters the sliding groove 42, and then the feeding bottle connecting cover 4 is screwed anticlockwise, so that the clamping block 112 is in sliding fit with the sliding groove 42, and the detachable fit of the feeding bottle connecting cover 4 and the tee joint 1 is realized.
As shown in the attached drawings 1-2, the lower end of the feeding bottle connecting cover 4 is provided with an internal thread 43, the upper end of the feeding bottle 3 is provided with an external thread 31, and the feeding bottle connecting cover 4 and the feeding bottle 3 are in threaded connection through the internal thread 43 and the external thread 31.
The feeding bottle 3 is in threaded connection with the feeding bottle connecting cover 4 through the internal thread 43 at the lower end of the feeding bottle connecting cover 4 and the external thread 31 at the upper end of the feeding bottle 3, so that the feeding bottle connecting cover is convenient to detach and clean.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (6)
1. A breast pump structure capable of sucking milk in a lying state is characterized by comprising a tee joint, a breast shield, a milk bottle and a milk bottle connecting cover;
the milk sucking cover is arranged on a first connector of the tee joint, the upper end of the milk bottle connecting cover is detachably connected with a second connector of the tee joint, and the lower end of the milk bottle connecting cover is detachably connected with the milk bottle;
inhale the milk cover and be the flexible glue cover of horn shape structure, the bottom of inhaling the milk cover is equipped with connecting portion, it establishes to inhale the milk cover through connecting portion cover on the first interface of tee bend, the middle part downwardly extending of inhaling the milk cover to in the tee bend, the tee bend inner wall with inhale the milk cover and form the milk groove of collection.
2. The breast pump structure capable of sucking milk lying down according to claim 1, wherein the inner side of the connecting portion is provided with a protruding strip, the outer side of the first port of the tee is provided with a groove, and the protruding strip corresponds to the groove.
3. The structure of claim 1, wherein a clamping block is disposed on an outer side of the second port of the tee, a bayonet corresponding to the clamping block is disposed at an upper end of the feeding bottle connection cap, a sliding groove is disposed along a circumferential direction of the feeding bottle connection cap on a lower side of the bayonet, and the clamping block is in sliding fit with the sliding groove.
4. The structure of a milk sucker capable of sucking milk lying down as claimed in claim 1, wherein the lower end of the feeding bottle connecting cap is provided with an internal thread, the upper end of the feeding bottle is provided with an external thread, and the feeding bottle connecting cap and the feeding bottle are in threaded connection with the external thread through the internal thread.
5. The breast pump structure capable of sucking milk lying down according to claim 1, wherein the end face of the first port of the tee is a contact face inclined inward, and the contact face is attached to the outer wall of the breast shield.
6. The breast pump structure capable of sucking milk while lying according to claim 1, further comprising an air pump connection cover, wherein the air pump connection cover is disposed on the third port of the tee joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851028.4U CN210873303U (en) | 2019-06-06 | 2019-06-06 | Breast pump structure capable of lying and sucking milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920851028.4U CN210873303U (en) | 2019-06-06 | 2019-06-06 | Breast pump structure capable of lying and sucking milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210873303U true CN210873303U (en) | 2020-06-30 |
Family
ID=71329261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920851028.4U Active CN210873303U (en) | 2019-06-06 | 2019-06-06 | Breast pump structure capable of lying and sucking milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210873303U (en) |
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2019
- 2019-06-06 CN CN201920851028.4U patent/CN210873303U/en active Active
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