CN214713759U

CN214713759U - Oxygen tube head structure

Info

Publication number: CN214713759U
Application number: CN202021572494.8U
Authority: CN
Inventors: 陈康; 任晓玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-11-16
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the technical field of medical equipment, especially, be an oxygen tube head structure, including tube head main part and arc connecting pipe, arc spout and annular seal slot have all been seted up to the both sides of tube head main part, the inner wall fixedly connected with of arc spout links solid piece, the fixed surface of linking solid piece is connected with first magnet piece, the insertion groove has been seted up to a side surface of tube head main part, the sealed ring of inserting of one side fixedly connected with of arc connecting pipe, one side fixedly connected with T type piece of arc connecting pipe, the fixed surface of T type piece is connected with the second magnet piece. The utility model discloses an annular seal slot, magnet piece and sealed ring of inserting for the connection of tube head main part and arc connecting pipe has more the leakproofness, and lets whole installation become more simple and convenient, has made things convenient for medical personnel's quick operation, has improved the result of use of structure, has avoided the extravagant phenomenon of oxygen moreover.

Description

Oxygen tube head structure

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an oxygen tube head structure.

Background

The anesthesia department is a comprehensive subject, which contains knowledge of multiple subjects, has wider scope at present, not only meets the requirements of operations, but also participates in rescue work of various departments, painless delivery of gynecology, painless abortion and the like, ensures that patients can successfully receive operation treatment under painless and safe conditions, is a basic task of anesthesia clinic, and the whole process is lack of matching of the head of an oxygen inhalation tube.

However, the existing oxygen tube head has the following problems:

1. the existing oxygen tube head often cannot ensure the sealing performance when being assembled, so that oxygen leakage is easily caused, and the whole connection is too complex and troublesome;

2. the existing oxygen tube head has poor overall waterproof, anti-corrosion and wear-resisting properties, and is easy to quickly age, so that the service life is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an oxygen tube head structure has solved current oxygen tube head, when assembling, often can't ensure the leakproofness and connect too complicated trouble and holistic waterproof, anticorrosion and the relatively poor problem of wear resistance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oxygen tube head structure, includes tube head main part and arc connecting pipe, arc spout and the sealed slot of annular have all been seted up to the both sides of tube head main part, the inner wall fixedly connected with of arc spout links solid piece, the first magnet piece of fixed surface that links solid piece is connected with, the insertion groove has been seted up to a side surface of tube head main part, the sealed ring of inserting of one side fixedly connected with of arc connecting pipe, one side fixedly connected with T type piece of arc connecting pipe, the fixed surface of T type piece is connected with the second magnet piece.

As an optimal technical scheme of the utility model, the fixed surface of tube head main part is connected with the rubber chock, the inside fixedly connected with outlet duct of rubber chock, the fixed surface of arc connecting pipe installs the control valve.

As an optimal technical scheme of the utility model, the tube head main part includes outer wall layer, the internal surface fixed bonding of outer wall layer has the basic unit, the internal surface fixed bonding of basic unit has interior wall layer.

As an optimal technical scheme of the utility model, the outer wall layer includes the wearing layer, the internal surface fixed bonding of wearing layer has the anti-cracking layer, the internal surface fixed bonding of anti-cracking layer has the corrosion resistant layer.

As an optimized technical scheme of the utility model, the wearing layer is made by TMC nylon materials, the anti-cracking layer is made by polycarbonate material, corrosion-resistant layer is made by the epoxy material.

As a preferred technical scheme of the utility model, sealed insert the ring and insert the inner wall of establishing at annular seal slot, and sealed the design size of inserting the ring and the mutual adaptation of offering of annular seal slot size.

(III) advantageous effects

Compared with the prior art, the utility model provides an oxygen tube head structure possesses following beneficial effect:

1. this oxygen tube head structure through annular seal slot, magnet piece and sealed insert ring for the connection of tube head main part and arc connecting pipe has more the leakproofness, and lets whole installation become more simple and convenient, has made things convenient for medical personnel's quick hands-on, has improved the result of use of structure, has avoided the extravagant phenomenon of oxygen moreover.

2. This oxygen tube head structure through preventing crackle layer, corrosion-resistant layer and wearing layer, lets the life of whole tube head main part longer, has avoided quick damage to abandon, has improved the feature of environmental protection.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;

FIG. 3 is a schematic structural layer of the tube head body of the present invention;

fig. 4 is a schematic view of the structure layer of the outer wall layer of the present invention.

In the figure: 1. a tube head main body; 2. an arc-shaped connecting pipe; 3. an arc-shaped chute; 4. an annular seal slot; 5. connecting and fixing blocks; 6. a first magnet block; 7. inserting the groove; 8. sealing and inserting the ring; 9. a T-shaped block; 10. a second magnet block; 11. a rubber stopper; 12. an air outlet pipe; 13. a control valve; 14. an outer wall layer; 141. a wear layer; 142. an anti-cracking layer; 143. a corrosion-resistant layer; 15. a base layer; 16. an inner wall layer.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an oxygen tube head structure, including tube head main part 1 and arc connecting pipe 2, arc spout 3 and annular seal slot 4 have all been seted up to the both sides of tube head main part 1, the inner wall fixedly connected with of arc spout 3 links solid piece 5, the first magnet piece 6 of fixed surface connection of solid piece 5, insertion groove 7 has been seted up to a side surface of tube head main part 1, the sealed ring 8 that inserts of one side fixedly connected with of arc connecting pipe 2, one side fixedly connected with T type piece 9 of arc connecting pipe 2, the fixed surface of T type piece 9 is connected with second magnet piece 10.

In this embodiment, if need change or clearance to tube head main part 1 during the use, can twist tube head main part 1 and arc connecting pipe 2, let the second magnet piece 10 on T type piece 9 surface can produce with the first magnet piece 6 on solid piece 5 surface of company and break away from, just so can let T type piece 9 produce in the inner wall of arc spout 3 and slide, after sliding to a certain position, T type piece 9 can come out from insertion groove 7 to reach the separation of tube head main part 1 and arc connecting pipe 2.

Specifically, the fixed surface of tube head main part 1 is connected with rubber chock 11, and the inside fixed connection of rubber chock 11 has outlet duct 12, and the fixed surface of arc connecting pipe 2 installs control valve 13.

In this embodiment, when the whole device is used, the rubber stopper 11 is used for plugging the nostrils, and the outlet pipe 12 can generate oxygen, so that the user can better breathe and assist, and in the whole using process, the whole oxygen flow rate can be adjusted through the control valve 13, so that the user can better breathe.

Specifically, the tube head body 1 includes an outer wall layer 14, a base layer 15 fixedly bonded to an inner surface of the outer wall layer 14, and an inner wall layer 16 fixedly bonded to an inner surface of the base layer 15.

In this embodiment, the tube head body 1 is formed of three layers, and the outer wall layer 14 and the inner wall layer 16 are formed of the same material, and both have corrosion resistance, crack resistance, and wear resistance.

Specifically, the outer wall layer 14 includes an abrasion resistant layer 141, an anti-cracking layer 142 is fixedly bonded to an inner surface of the abrasion resistant layer 141, and a corrosion resistant layer 143 is fixedly bonded to an inner surface of the anti-cracking layer 142.

In this embodiment, the outer wall layer 14 makes the whole device possess better anti-cracking, corrosion-resistant and wear-resistant properties under the effect of three structural layers to holistic life has been improved.

Specifically, the wear-resistant layer 141 is made of TMC nylon material, the crack-resistant layer 142 is made of polycarbonate material, and the corrosion-resistant layer 143 is made of epoxy resin material.

In the embodiment, the polycarbonate material has strong cracking resistance, the TMC nylon material has good wear resistance, and the epoxy resin material has strong corrosion resistance, so that the device can be suitable for a high-corrosion environment.

Specifically, the sealing insert ring 8 is inserted into the inner wall of the annular sealing slot 4, and the design size of the sealing insert ring 8 is matched with the opening size of the annular sealing slot 4.

In this embodiment, when the annular sealing slot 4 is opened, the annular sealing slot needs to be opened corresponding to the size of the sealing insert ring 8, so that the sealing insert ring 8 is inserted into the inner wall of the annular sealing slot 4 to have better sealing performance.

The utility model discloses a theory of operation and use flow: when the oxygen tube head structure is used, firstly, the head main body 1 and the arc-shaped connecting tube 2 are installed, and the specific installation steps are as follows: the T-shaped block 9 fixedly connected with one side of the arc-shaped connecting pipe 2 is aligned to the insertion groove 7 arranged on one side of the pipe head main body 1, then the pipe head main body 1 and the arc-shaped connecting pipe 2 are rotated, the T-shaped block 9 slides on the inner wall of the arc-shaped sliding groove 3, after the T-shaped block slides to a certain position, the second magnet block 10 on the surface of the T-shaped block 9 is adsorbed with the first magnet block 6 on the surface of the connecting and fixing block 5 to achieve the rapid fixing effect, and in the period, the sealing insertion ring 8 is inserted into the inner wall of the annular sealing insertion groove 4 to achieve better sealing performance, the pipe head main body 1 is composed of an outer wall layer 14, an inner wall layer 15 and an inner wall layer 16, and the outer wall layer 14 and the inner wall layer 16 are composed of a wear-resistant layer 141, a cracking-resistant layer 142 and a corrosion-resistant layer 143, so that the service life of the whole body is prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oxygen tube head structure, includes tube head main part (1) and arc connecting pipe (2), its characterized in that: arc spout (3) and annular seal slot (4) have all been seted up to the both sides of tube head main part (1), the inner wall fixedly connected with of arc spout (3) links solid piece (5), the fixed surface of linking solid piece (5) is connected with first magnet piece (6), insertion groove (7) have been seted up to a side surface of tube head main part (1), the sealed ring (8) that inserts of one side fixedly connected with of arc connecting pipe (2), one side fixedly connected with T type piece (9) of arc connecting pipe (2), the fixed surface of T type piece (9) is connected with second magnet piece (10).

2. The oxygen tube head structure of claim 1, wherein: the fixed surface of tube head main part (1) is connected with rubber chock (11), the inside fixedly connected with outlet duct (12) of rubber chock (11), the fixed surface of arc connecting pipe (2) installs control valve (13).

3. The oxygen tube head structure of claim 1, wherein: the tube head main part (1) comprises an outer wall layer (14), a base layer (15) is fixedly bonded on the inner surface of the outer wall layer (14), and an inner wall layer (16) is fixedly bonded on the inner surface of the base layer (15).

4. The oxygen tube head structure of claim 3, wherein: the outer wall layer (14) comprises a wear-resistant layer (141), an anti-cracking layer (142) is fixedly bonded to the inner surface of the wear-resistant layer (141), and a corrosion-resistant layer (143) is fixedly bonded to the inner surface of the anti-cracking layer (142).

5. The oxygen tube head structure of claim 4, wherein: the wear-resistant layer (141) is made of TMC nylon material, the anti-cracking layer (142) is made of polycarbonate material, and the corrosion-resistant layer (143) is made of epoxy resin material.

6. The oxygen tube head structure of claim 1, wherein: the sealing insert ring (8) is inserted into the inner wall of the annular sealing slot (4), and the design size of the sealing insert ring (8) is matched with the size of the annular sealing slot (4).