CN219208581U

CN219208581U - Oxygen inhalation tube head structure

Info

Publication number: CN219208581U
Application number: CN202223319956.7U
Authority: CN
Inventors: 梁毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-06-20
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses an oxygen tube head structure, which comprises a tube head main body, wherein two sides of the top of the tube head main body are communicated with air outlet pipes, two sides of the inner wall of the tube head main body are respectively and adhesively connected with a first sealing ring, and two sides of the inner cavity of the tube head main body are respectively provided with a connecting pipe. The utility model achieves the advantage of improving the sealing performance of the oxygen tube head structure by arranging the first sealing ring, the mounting circular plate and the second sealing ring to mutually cooperate, so that the joint of the oxygen tube head structure is effectively sealed during assembly, the sealing performance of the oxygen tube head structure can be ensured, the problem that oxygen is easy to leak is avoided, the sealing performance of the oxygen tube head structure is improved, and the oxygen tube head structure is conveniently assembled and disassembled and replaced by arranging the inserting column, the groove, the first spring, the moving plate, the bevel edge clamping block, the sliding sleeve, the sliding rod, the fixing block and the second spring to mutually cooperate.

Description

Oxygen inhalation tube head structure

Technical Field

The utility model relates to the clinical technical field of anesthesia department, in particular to an oxygen inhalation tube head structure.

Background

Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related articles used for human bodies directly or indirectly, including needed computer software, medical devices and medical consumables, the utility is mainly obtained by means of physics and the like, not by means of pharmacology, immunology or metabolism, or by means of participation of the modes but only by assistance, and anesthesia discipline is a comprehensive discipline, which comprises knowledge of multiple disciplines, has a wide range, 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.

The patient is ensured to receive the operation treatment smoothly under painless and safe conditions, the whole process is the basic task of anesthesia clinic, the matching of the oxygen tube head is not needed, the sealing performance of the current oxygen tube head structure is poor, the sealing performance of the oxygen tube head structure cannot be ensured when the oxygen tube head structure is assembled, the oxygen is easy to leak, and the sealing performance of the oxygen tube head structure is reduced, so that the oxygen tube head structure is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide an oxygen tube head structure, which has the advantage of improving the sealing performance of the oxygen tube head structure, and solves the problems that the sealing performance of the existing oxygen tube head structure is poor, so that the sealing performance cannot be ensured when the oxygen tube head structure is assembled, and the oxygen is easy to leak.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oxygen uptake pipe tube head structure, includes the tube head main part, the both sides at tube head main part top all communicate there is the outlet duct, the both sides of tube head main part inner wall all bond connection has first sealing washer, the both sides of tube head main part inner chamber all are provided with the connecting pipe, the outer end of connecting pipe runs through to the outside of tube head main part, the surface of connecting pipe has cup jointed the installation plectane, the surface bond connection of connecting pipe has the second sealing washer, the equal fixedly connected with spliced pole in top and bottom of tube head main part both sides, spliced pole's outer end runs through to the outside of installation plectane, the outside of spliced pole is seted up flutedly, the inner wall fixedly connected with first spring of recess, the outer end fixedly connected with movable plate of first spring, the outside fixedly connected with hypotenuse fixture block of movable plate, the inboard of hypotenuse contacts with the surface of installation plectane, the both sides of movable plate are fixedly connected with sliding sleeve, the inner chamber sliding connection of sliding sleeve has the fixed block, the equal fixedly connected with of top and bottom of sliding rod, the fixed block, the outside and the inner wall fixedly connected with of fixed block and the recess, the fixed block is equipped with second spring fixture block.

As the preferable scheme, the spout has all been seted up to the both sides of recess inner wall, the inner chamber sliding connection of spout has the slider, the inboard of slider and the fixed surface connection of sliding sleeve.

Preferably, the inner wall of the first sealing ring is contacted with the surface of the connecting pipe, and the surface of the second sealing ring is contacted with the inner wall of the pipe head main body.

As a preferable scheme, the outer end of the second spring is fixedly connected with the surface of the sliding sleeve, and the inner end of the second spring is fixedly connected with the surface of the fixed block.

As the preferable scheme, the top and the bottom of the inner cavity of the installation circular plate are respectively provided with a through groove, and the diameter of the through groove is larger than that of the plug-in column.

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

1. the utility model achieves the advantage of improving the sealing performance of the oxygen tube head structure by arranging the first sealing ring, the mounting circular plate and the second sealing ring to mutually cooperate, so that the joint of the oxygen tube head structure is effectively sealed during assembly, the sealing performance of the oxygen tube head structure can be ensured, the problem that oxygen is easy to leak is avoided, the sealing performance of the oxygen tube head structure is improved, and the oxygen tube head structure is conveniently assembled and disassembled and replaced by arranging the inserting column, the groove, the first spring, the moving plate, the bevel edge clamping block, the sliding sleeve, the sliding rod, the fixing block and the second spring to mutually cooperate.

2. According to the utility model, the sliding groove and the sliding block are arranged to play a role in stabilizing the sliding sleeve and the moving plate during moving, so that the stability of the sliding sleeve and the moving plate during moving is improved, the first sealing ring and the second sealing ring are arranged to play a role in sealing a gap between the pipe head main body and the connecting pipe, the tightness between the pipe head main body and the connecting pipe is improved, the oxygen leakage is prevented, the second spring is arranged to play a role in propping the sliding sleeve, the moving plate and the bevel edge clamping block, and the through groove is arranged to play a role in conveniently inserting the inserting and connecting column into the inner cavity of the mounting circular plate.

Drawings

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

FIG. 2 is an enlarged view of a portion of the utility model at A of FIG. 1;

FIG. 3 is a cross-sectional view of the left-hand structure of the inside of the pipe head body of the present utility model.

In the figure: 1. a tube head body; 2. an air outlet pipe; 3. a first seal ring; 4. a connecting pipe; 5. mounting a circular plate; 6. a second seal ring; 7. a plug-in column; 8. a groove; 9. a first spring; 10. a moving plate; 11. a bevel edge clamping block; 12. a sliding sleeve; 13. a slide bar; 14. a fixed block; 15. a second spring; 16. a chute; 17. a sliding block.

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. 1-3, an oxygen tube head structure comprises a tube head main body 1, wherein two sides of the top of the tube head main body 1 are communicated with an air outlet pipe 2, two sides of the inner wall of the tube head main body 1 are respectively and fixedly connected with a first sealing ring 3, two sides of the inner cavity of the tube head main body 1 are respectively and fixedly connected with a connecting pipe 4, the outer end of the connecting pipe 4 penetrates through the outside of the tube head main body 1, the surface of the connecting pipe 4 is sheathed with a mounting circular plate 5, the surface of the connecting pipe 4 is fixedly connected with a second sealing ring 6, the top and the bottom of the two sides of the tube head main body 1 are respectively and fixedly connected with a splicing column 7, the outer end of the splicing column 7 penetrates through the outside of the mounting circular plate 5, the outer side of the splicing column 7 is provided with a groove 8, the inner wall of the groove 8 is fixedly connected with a first spring 9, the outer end of the first spring 9 is fixedly connected with a moving plate 10, the outer side of the moving plate 10 is fixedly connected with a bevel edge clamping block 11, the inner side of hypotenuse fixture block 11 contacts with the surface of installation plectane 5, the both sides of movable plate 10 all fixedly connected with sliding sleeve 12, sliding sleeve 12's inner chamber sliding connection has slide bar 13, the top and the bottom of slide bar 13 all fixedly connected with fixed block 14, the outside and the inner wall fixed connection of recess 8 of fixed block 14, the surface cover of fixed block 14 is equipped with second spring 15, through setting up first sealing washer 3, installation plectane 5 and second sealing washer 6 mutually support, the advantage that has reached the improvement oxygen uptake tube head structure sealing performance, make oxygen uptake tube head structure when the equipment, the effectual junction to oxygen uptake tube head structure seals, can ensure oxygen uptake tube head structure's leakproofness, the problem that the oxygen has avoided the oxygen to appear leaking easily, the sealing performance of oxygen uptake tube head structure has been improved, through setting up spliced pole 7, the recess 8, first spring 9, movable plate 10 The bevel edge clamping block 11, the sliding sleeve 12, the sliding rod 13, the fixing block 14 and the second spring 15 are matched with each other, so that the oxygen inhalation tube head can be assembled and disassembled conveniently.

Both sides of the inner wall of the groove 8 are provided with sliding grooves 16, the inner cavity of each sliding groove 16 is connected with a sliding block 17 in a sliding manner, and the inner sides of the sliding blocks 17 are fixedly connected with the surface of the sliding sleeve 12.

Through the technical scheme, through setting up spout 16 and slider 17, play the stable effect when moving to sliding sleeve 12 and movable plate 10, increased the stability when sliding sleeve 12 and movable plate 10 remove.

The inner wall of the first sealing ring 3 is contacted with the surface of the connecting pipe 4, and the surface of the second sealing ring 6 is contacted with the inner wall of the pipe head main body 1.

Through above-mentioned technical scheme, through setting up first sealing washer 3 and second sealing washer 6, play sealed effect to the gap between pipe head main part 1 and the connecting pipe 4, increased the leakproofness between pipe head main part 1 and the connecting pipe 4, prevent oxygen leakage.

The outer end of the second spring 15 is fixedly connected with the surface of the sliding sleeve 12, and the inner end of the second spring 15 is fixedly connected with the surface of the fixed block 14.

Through above-mentioned technical scheme, through setting up second spring 15, play the effect of supporting tightly to sliding sleeve 12, movable plate 10 and hypotenuse fixture block 11.

The top and the bottom of the inner cavity of the mounting circular plate 5 are respectively provided with a through groove, and the diameter of the through grooves is larger than that of the plug-in columns 7.

Through the technical scheme, through the through groove, the plug-in column 7 is conveniently inserted into the inner cavity of the installation circular plate 5.

The working principle of the utility model is as follows: during installation, the connecting pipe 4 is inserted into the inner cavity of the pipe head main body 1, the surface of the second sealing ring 6 is contacted with the inner wall of the pipe head main body 1, the inner wall of the first sealing ring 3 is contacted with the surface of the connecting pipe 4, the tightness between the pipe head main body 1 and the connecting pipe 4 is improved, then the plug-in post 7 is inserted into the through groove, the inner cavity of the inclined edge clamping block 11 is extruded to be retracted into the inner cavity of the groove 8, the inclined edge clamping block 11 moves to drive the moving plate 10 to move, the moving plate 10 moves to be extruded to the first spring 9, meanwhile, the moving plate 10 moves to drive the sliding sleeve 12 to slide on the surface of the sliding rod 13, the sliding sleeve 12 moves to drive the sliding block 17 to slide in the inner cavity of the sliding groove 16, meanwhile, the sliding sleeve 12 moves to be extruded to the second spring 15, when the clamping block 11 moves to the outer side of the installation circular plate 5, the moving plate 10, the clamping block 11 and the sliding sleeve 12 are reset through the elasticity of the first spring 9 and the second spring 15, and the sliding block 11 are reset to be clamped on the outer side of the installation circular plate 5, and the installation circular plate 5 is prevented from being separated from the main body 1, and convenient to install; when dismantling, press hypotenuse fixture block 11, hypotenuse fixture block 11 removes the inner chamber of income recess 8, then pull out spliced pole 7 and leave the through groove, make connecting pipe 4 leave the inner chamber of tube head main part 1 simultaneously, conveniently dismantle, effectually seal the junction of oxygen uptake tube head structure, can ensure the leakproofness of oxygen uptake tube head structure, avoided the easy problem of leaking of oxygen to appear, improved oxygen uptake tube head structure's sealing performance, thereby reached the advantage that improves oxygen uptake tube head structure sealing performance, simultaneously to oxygen uptake tube head convenient assembly and convenient dismantlement change.

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. The utility model provides an oxygen uptake pipe tube head structure, includes tube head main part (1), its characterized in that: the utility model discloses a sliding sleeve, including tube head main part (1), connecting rod (5), jack post (7), recess (8) are all offered in the outside of jack post (7), the inner wall fixedly connected with first spring (9) of the both sides of tube head main part (1) inner chamber, the outer end of connecting rod (4) runs through to the outside of tube head main part (1), the surface of connecting rod (4) has cup jointed installation plectane (5), the surface bonding of connecting rod (4) is connected with second sealing washer (6), the top and the bottom of tube head main part (1) both sides are all fixedly connected with spliced pole (7), the outside of spliced pole (7) is run through to the outside of installing plectane (5), recess (8) are offered in the outside of spliced pole (7), the inner wall fixedly connected with first spring (9), the outer end fixedly connected with movable plate (10) of first spring (9), the outside fixedly connected with hypotenuse (11) of movable plate (10), the inboard and the surface of installing (5) of fixture block (11) are connected with hypotenuse (12), the top of sliding sleeve (12) is connected with sliding sleeve (13) both sides fixedly, the outer side of the fixed block (14) is fixedly connected with the inner wall of the groove (8), and a second spring (15) is sleeved on the surface of the fixed block (14).

2. The oxygen tube head structure according to claim 1, wherein: both sides of the inner wall of the groove (8) are provided with sliding grooves (16), the inner cavity of each sliding groove (16) is connected with a sliding block (17) in a sliding mode, and the inner sides of the sliding blocks (17) are fixedly connected with the surface of the sliding sleeve (12).

3. The oxygen tube head structure according to claim 1, wherein: the inner wall of the first sealing ring (3) is contacted with the surface of the connecting pipe (4), and the surface of the second sealing ring (6) is contacted with the inner wall of the pipe head main body (1).

4. The oxygen tube head structure according to claim 1, wherein: the outer end of the second spring (15) is fixedly connected with the surface of the sliding sleeve (12), and the inner end of the second spring (15) is fixedly connected with the surface of the fixed block (14).

5. The oxygen tube head structure according to claim 1, wherein: the top and the bottom of the inner cavity of the installation circular plate (5) are respectively provided with a through groove, and the diameter of the through grooves is larger than that of the plug-in columns (7).