CN212694620U - Neck hanging type antenatal training instrument - Google Patents
Neck hanging type antenatal training instrument Download PDFInfo
- Publication number
- CN212694620U CN212694620U CN202021724021.5U CN202021724021U CN212694620U CN 212694620 U CN212694620 U CN 212694620U CN 202021724021 U CN202021724021 U CN 202021724021U CN 212694620 U CN212694620 U CN 212694620U
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- groove
- antenatal training
- heat dissipation
- neck
- training instrument
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Abstract
The utility model discloses a hanging antenatal training appearance of neck, including antenatal training appearance and spring, control panel is installed to external one side of antenatal training appearance, the inboard of antenatal training appearance is fixed with the heat dissipation frame, one side equidistance that antenatal training appearance was kept away from to the heat dissipation frame is fixed with the lug, wherein, the circulation groove has been seted up to the inside of heat dissipation frame, the air outlet has been seted up to one side equidistance that antenatal training appearance was kept away from to the heat dissipation frame. The utility model discloses an air outlet and the dustproof frame that set up, hang the antenatal training appearance of hanging neck in pregnant woman neck department, make heat dissipation frame and pregnant woman neck department skin have the clearance through the lug, the motor drives the flabellum and rotates, it flows to the circulation inslot from the external world to drive the air current, network structure through the dust guard middle part filters the dust, avoid a large amount of dusts to adhere to in pregnant woman neck department skin surface, air admission circulation inslot back, blow off through the air outlet, be convenient for make the air flow between antenatal training appearance and pregnant woman neck department, avoid the pregnant woman neck department smolder with antenatal training appearance contact.
Description
Technical Field
The utility model relates to an antenatal training appearance technical field specifically is a hanging antenatal training appearance of neck.
Background
The prenatal education originates from ancient times of China, appears in the West period at the earliest time, mainly means that a pregnant woman must obey some specifications and morals, along with the development of the times, the prenatal education is actually that the pregnant woman adjusts the body and mind of the pregnant woman to reach a healthy and comfortable standard, so that the fetus grows healthily in the mother, and during the prenatal education, a neck hanging type prenatal education instrument is required to be used for playing music to help the pregnant woman to adjust the body and mind of the pregnant woman.
Although the current neck hanging type antenatal training instrument has a large number of types, the existing neck hanging type antenatal training instrument still has certain problems, and certain inconvenience is brought to the use of the neck hanging type antenatal training instrument.
When using, the existing neck hanging type antenatal training instrument directly hangs the antenatal training instrument to the neck of a pregnant woman, so that the antenatal training instrument is in close contact with the neck of the pregnant woman, the skin of the neck can not normally breathe after being worn for a long time, and the stuffy and uncomfortable feeling is generated, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hanging antenatal training appearance of neck has solved current hanging antenatal training appearance of neck when using, directly hangs antenatal training appearance pregnant woman's neck department, makes antenatal training appearance and pregnant woman's neck in close contact with, wears for a long time and can lead to the unable normal breathing of neck department skin, produces sultry uncomfortable sense, the problem of inconvenient use.
In order to achieve the above object, the utility model provides a following technical scheme: a neck-hung antenatal training instrument comprises an antenatal training instrument and a spring, wherein a control panel is installed on one side of the exterior of the antenatal training instrument, a heat dissipation frame is fixed on the inner side of the antenatal training instrument, a lug is fixed on one side of the heat dissipation frame far away from the antenatal training instrument at equal intervals, wherein,
the antenatal training device is characterized in that a circulation groove is formed in the radiating frame, air outlets are formed in one side, away from the antenatal training instrument, of the radiating frame at equal intervals, an air inlet groove is formed in the middle of the antenatal training instrument, a communication port is formed in one side, corresponding to the air inlet groove, of the radiating frame, a motor is installed in the air inlet groove, fan blades are installed on one side, close to the communication port, of the motor, and a dustproof plate groove is formed in the opening side, close to the air inlet;
the internally mounted of dust guard groove has the dust guard, antenatal training appearance has seted up the mounting groove near one side symmetry of dust guard, one side that the dust guard corresponds the mounting groove is fixed with the installation pole, antenatal training appearance is close to one side inside of mounting groove and has seted up the ejector pin groove, one side that the installation pole corresponds the ejector pin groove is seted up flutedly, the inside in ejector pin groove is fixed to the spring, the opening side contact that the spring is close to the ejector pin groove is connected with the ejector pin.
Preferably, the bump is made of a silica gel material and is fixedly connected with the heat dissipation frame through gluing.
Preferably, the air outlet is communicated with the air inlet groove through the circulation groove and the communication port, and the air outlet is located between the convex blocks.
Preferably, the motor is installed in the air inlet tank through the mounting frame, and the outer diameter of the motor is smaller than the inner diameter of the air inlet tank.
Preferably, the ejector rod groove and the ejector rod are T-shaped, and the maximum outer diameter of the ejector rod is larger than the inner diameter of the opening of the ejector rod groove.
Preferably, one end of the ejector rod, which is far away from the spring, is a spherical surface, and the radian of the spherical surface of the ejector rod is equal to that of the concave surface of the groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an air outlet and the dustproof frame that set up, hang the antenatal training appearance of hanging neck in pregnant woman neck department, make heat dissipation frame and pregnant woman neck department skin have the clearance through the lug, the motor drives the flabellum and rotates, it flows to the circulation inslot from the external world to drive the air current, network structure through the dust guard middle part filters the dust, avoid a large amount of dusts to adhere to in pregnant woman neck department skin surface, air admission circulation inslot back, blow off through the air outlet, be convenient for make the air flow between antenatal training appearance and pregnant woman neck department, avoid the pregnant woman neck department smolder with antenatal training appearance contact.
2. The utility model discloses an installation pole that sets up, the dust guard gets into the inside in dust guard groove, and the dust guard drives the inside that the installation pole got into the mounting groove simultaneously, and the installation pole supports the sphere of ejector pin, makes the ejector pin by the inside in ejector pin groove of impressing, and spring compression produces elasticity potential energy, gets into the dust guard inslot portion back completely when the dust guard, and the ejector pin groove just aligns with the recess, and the spring promotes the ejector pin and supports the recess, avoids the installation pole to shift out the inside of mounting groove easily, is convenient for install the dust guard.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.
In the figure: 1. a prenatal education instrument; 2. a control panel; 3. a heat dissipation frame; 4. a bump; 5. a circulation tank; 6. an air outlet; 7. an air inlet groove; 8. a communication port; 9. a motor; 901. a mounting frame; 10. a fan blade; 11. a dust guard groove; 12. a dust-proof plate; 13. mounting grooves; 14. mounting a rod; 15. a jack rod groove; 16. a groove; 17. a spring; 18. and a push rod.
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 to 3, the present invention provides a technical solution: the utility model provides a hanging antenatal training appearance of neck, includes antenatal training appearance 1, control panel 2, heat dissipation frame 3, lug 4, circulation groove 5, air outlet 6, air inlet 7, intercommunication mouth 8, motor 9, flabellum 10, dust guard plate groove 11, dust guard 12, mounting groove 13, installation pole 14, ejector pin groove 15, recess 16, spring 17 and ejector pin 18, control panel 2 is installed to the outside one side of antenatal training appearance 1, antenatal training appearance 1's inboard is fixed with heat dissipation frame 3, one side equidistance that antenatal training appearance 1 was kept away from to heat dissipation frame 3 is fixed with lug 4, lug 4 is made for the silica gel material, and lug 4 is through veneer and heat dissipation frame 3 fixed connection, when antenatal training appearance 1 hangs in pregnant woman's neck department, antenatal training appearance 1 contacts through lug 4 and pregnant woman's neck department skin, can exert certain pressure to pregnant woman's neck department through lug 4, presses neck department to make heat dissipation frame 3 and pregnant woman's neck department skin have the clearance, facilitating the flow of air out of the outlet 6, wherein,
the heat dissipation frame 3 is internally provided with a circulation groove 5, one side of the heat dissipation frame 3, which is far away from the antenatal training instrument 1, is equidistantly provided with an air outlet 6, the air outlet 6 is communicated with an air inlet groove 7 through the circulation groove 5 and a communication port 8, the air outlet 6 is positioned between bumps 4, when the heat dissipation frame 3 and the skin of the neck of the pregnant woman have a gap through the bumps 4, air is blown out through the air outlet 6, so that the air can flow between the antenatal training instrument 1 and the neck of the pregnant woman, the muggy of the neck of the pregnant woman contacting with the antenatal training instrument 1 is avoided, the air inlet groove 7 is arranged in the middle of the antenatal training instrument 1, the heat dissipation frame 3 is provided with the communication port 8 corresponding to one side of the air inlet groove 7, a motor 9 is arranged inside the air inlet groove 7, the motor 9 is arranged inside the air inlet groove 7 through an installation frame 901, the outer diameter of the, the opening side of the antenatal training instrument 1 close to the air inlet groove 7 is provided with a dust guard groove 11;
the anti-dust plate 12 is arranged in the anti-dust plate groove 11, one side of the antenatal training instrument 1 close to the anti-dust plate 12 is symmetrically provided with a mounting groove 13, one side of the anti-dust plate 12 corresponding to the mounting groove 13 is fixed with a mounting rod 14, one side of the antenatal training instrument 1 close to the mounting groove 13 is internally provided with a push rod groove 15, the push rod groove 15 and the push rod 18 are in a T shape, the maximum outer diameter of the push rod 18 is larger than the inner diameter of an opening of the push rod groove 15, the maximum length of the push rod 18 moving out of the push rod groove 15 is limited, the push rod 18 is prevented from completely moving out of the inner part of the push rod groove 15, one side of the mounting rod 14 corresponding to the push rod groove 15 is provided with a groove 16, the spring 17 is fixed in the push rod groove 15, the opening side of the spring 17 close to the push rod groove 15 is in contact connection with the push rod 18, one, when installation dust guard 12, make dust guard 12 get into the inside of dust guard groove 11, dust guard 12 drives installation pole 14 simultaneously and gets into the inside of mounting groove 13, installation pole 14 supports the sphere of ejector pin 18, make ejector pin 18 pressed into the inside of ejector pin groove 15, spring 17 compresses, produce elasticity potential energy, get into dust guard groove 11 inside back completely when dust guard 12, ejector pin groove 15 just aligns with recess 16, spring 17 promotes ejector pin 18 and supports recess 16, avoid installation pole 14 to shift out the inside of mounting groove 13 easily, be convenient for install dust guard 12.
The working principle is as follows: when the neck hanging type prenatal education instrument is used, firstly, the dustproof plate 12 enters the interior of the dustproof plate groove 11, meanwhile, the dustproof plate 12 drives the installation rod 14 to enter the interior of the installation groove 13, the installation rod 14 abuts against the spherical surface of the ejector rod 18, the ejector rod 18 is pressed into the interior of the ejector rod groove 15, the spring 17 is compressed to generate elastic potential energy, after the dustproof plate 12 completely enters the interior of the dustproof plate groove 11, the ejector rod groove 15 is just aligned with the groove 16, the spring 17 pushes the ejector rod 18 to abut against the groove 16, the installation rod 14 is prevented from being easily moved out of the interior of the installation groove 13, the dustproof plate 12 is installed, then, the neck hanging type prenatal education instrument 1 is hung at the neck of a pregnant woman, a gap is formed between the heat dissipation frame 3 and the skin at the neck of the pregnant woman through the lug 4, the motor 9 drives the fan blades 10 to rotate, air flow from the outside to the circulation groove 5, dust is, avoid a large amount of dusts to adhere to pregnant woman's neck department skin surface, the air gets into behind the circulation groove 5, blows out through air outlet 6, is convenient for make the air flow between antenatal training appearance 1 and pregnant woman's neck department, avoids the pregnant woman's neck department stuffy and hot with antenatal training appearance 1 contact.
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 (6)
1. The utility model provides a hanging antenatal training appearance of neck, includes antenatal training appearance (1) and spring (17), its characterized in that: a control panel (2) is installed on one side of the exterior of the antenatal training instrument (1), a heat dissipation frame (3) is fixed on the inner side of the antenatal training instrument (1), a lug (4) is fixed on one side of the heat dissipation frame (3) far away from the antenatal training instrument (1) at an equal distance, wherein,
the heat dissipation frame (3) is internally provided with a circulation groove (5), one side of the heat dissipation frame (3) far away from the antenatal training instrument (1) is equidistantly provided with air outlets (6), the middle part of the antenatal training instrument (1) is provided with an air inlet groove (7), one side of the heat dissipation frame (3) corresponding to the air inlet groove (7) is provided with a communication port (8), the inside of the air inlet groove (7) is provided with a motor (9), one side of the motor (9) close to the communication port (8) is provided with a fan blade (10), and the opening side of the antenatal training instrument (1) close to the air inlet groove (7) is provided with a dustproof plate groove (11;
the internally mounted of dust guard groove (11) has dust guard (12), mounting groove (13) have been seted up to antenatal training appearance (1) one side symmetry that is close to dust guard (12), one side that dust guard (12) correspond mounting groove (13) is fixed with installation pole (14), antenatal training appearance (1) is close to one side of mounting groove (13) inside ejector pin groove (15) have been seted up, one side that installation pole (14) correspond ejector pin groove (15) is seted up flutedly (16), the inside in ejector pin groove (15) is fixed in spring (17), the opening side contact connection that spring (17) are close to ejector pin groove (15) has ejector pin (18).
2. The neck hanging antenatal training instrument of claim 1, wherein: the bump (4) is made of a silica gel material, and the bump (4) is fixedly connected with the heat dissipation frame (3) through gluing.
3. The neck hanging antenatal training instrument of claim 1, wherein: the air outlet (6) is communicated with the air inlet groove (7) through the circulating groove (5) and the communicating port (8), and the air outlet (6) is located between the convex blocks (4).
4. The neck hanging antenatal training instrument of claim 1, wherein: the motor (9) comprises a mounting rack (901), the motor (9) is mounted inside the air inlet groove (7) through the mounting rack (901), and the outer diameter of the motor (9) is smaller than the inner diameter of the air inlet groove (7).
5. The neck hanging antenatal training instrument of claim 1, wherein: the ejector rod groove (15) and the ejector rod (18) are T-shaped, and the maximum outer diameter of the ejector rod (18) is larger than the inner diameter of the opening of the ejector rod groove (15).
6. The neck hanging antenatal training instrument of claim 1, wherein: one end of the ejector rod (18) far away from the spring (17) is spherical, and the radian of the spherical surface of the ejector rod (18) is equal to that of the concave surface of the groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724021.5U CN212694620U (en) | 2020-08-18 | 2020-08-18 | Neck hanging type antenatal training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724021.5U CN212694620U (en) | 2020-08-18 | 2020-08-18 | Neck hanging type antenatal training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212694620U true CN212694620U (en) | 2021-03-12 |
Family
ID=74902428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021724021.5U Expired - Fee Related CN212694620U (en) | 2020-08-18 | 2020-08-18 | Neck hanging type antenatal training instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212694620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117213A (en) * | 2021-05-20 | 2021-07-16 | 深圳市蔚来集团实业有限公司 | Neck hanging type instrument for mental intelligence development of children |
| CN113240950A (en) * | 2021-05-20 | 2021-08-10 | 深圳市蔚来集团实业有限公司 | Neck hanging type instrument for developing fetal education mental intelligence |
-
2020
- 2020-08-18 CN CN202021724021.5U patent/CN212694620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117213A (en) * | 2021-05-20 | 2021-07-16 | 深圳市蔚来集团实业有限公司 | Neck hanging type instrument for mental intelligence development of children |
| CN113240950A (en) * | 2021-05-20 | 2021-08-10 | 深圳市蔚来集团实业有限公司 | Neck hanging type instrument for developing fetal education mental intelligence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 Termination date: 20210818 |