CN207221030U - A kind of oxygen humidification bottle fixes cover - Google Patents

Abstract

Fix and cover the utility model discloses a kind of oxygen humidification bottle, there is multisection type hollow circular cylinder fixed structure, including：Fixed section (1), it is connected and fixes with wall；Section (2) is rotated, it is coaxially disposed with the fixed section (1), can be rotated relative to the fixed section (1)；Bayonet section (3), it is coaxially disposed with the fixed section (1), inside has the active ring (31) and driven torus (32) that can be movable relatively, and the driven torus (32) is equipped with turnover blade (33)；Handling section (4), it is coaxially disposed with the fixed section (1), and is connected with the active ring (31).Oxygen humidification bottle is fixed on and inserted into the mouth by the utility model by using blade, prevents its landing from injuring patient by a crashing object, which can manual switch.

Description

A kind of oxygen humidification bottle fixes cover

Technical field

Medical appliance is the utility model is related to, more particularly to a kind of oxygen humidification bottle fixes cover.

Background technology

Oxygen humidification bottle is common equipment in ward, is suspended on humidification bottle by the interface being connected with oxygen channel Above sick bed.In actual use, oxygen humidification bottle often occurs the accident that row injures patient by a crashing object is slid from pipeline, for this reason, this reality Proposed a kind of oxygen humidification bottle with new and fixed cover, which can firmly fix the oxygen header of oxygen humidification bottle, Prevent it from being slid from pipeline.

Utility model content

Fix and cover the utility model proposes a kind of oxygen humidification bottle, there is multisection type hollow circular cylinder fixed structure, wrap Include：Fixed section, it is connected and fixes with wall；Section is rotated, it is coaxially disposed with the fixed section, can be relative to the fixed section Rotation；Bayonet section, it is coaxially disposed with the fixed section, and inside has the active ring and driven torus that can be movable relatively, it is described from Rotating ring is equipped with turnover blade；Handling section, it is coaxially disposed with the fixed section, and is connected with the active ring.

Wherein, the blade is equipped with sliding slot, and the active ring is equipped with slide bar, and the slide bar connects the blade and institute Active ring is stated, one end of the slide bar is slided in the sliding slot.

Wherein, described to be actively equipped with protrusion, the driven torus is equipped with the groove of arc, the raised embedded groove Interior slip；When the protrusion is located at the groove both ends, the active ring links with the driven torus；It is described raised positioned at described During groove stage casing, the active ring and the driven torus relative motion.

Wherein, the handling section is externally provided with dust cover.

The beneficial effects of the utility model are：Oxygen humidification bottle is fixed on insertion by the utility model by using blade In mouthful, prevent its landing from injuring patient by a crashing object, which can manual switch.

Brief description of the drawings

Fig. 1 is the structure diagram that the utility model oxygen humidification bottle fixes cover.

Fig. 2 is the structure diagram of bayonet section.

Fig. 3 is the partial enlarged view of blade.

Fig. 4 is the partial enlarged view of active ring and driven torus.

Embodiment

With reference to specific examples below and attached drawing, the utility model is described in further detail.It is new to implement this practicality Procedures, conditions, experimental methods of type etc., are the universal knowledege of this area and known in addition to the following content specially referred to Content is not particularly limited in general knowledge, the utility model.

The structure diagram that the utility model oxygen humidification bottle fixes cover is shown in Fig. 1, it is with the hollow circle of multisection type Cylinder fixed structure, successively equipped with fixed section 1, rotation section 2, bayonet section 3 and handling section 4, each section is coaxially disposed.Fixed section 1 It is connected and fixes with wall.Rotation section 2 can be rotated relative to fixed section 1, its internal header for being used to keep oxygen humidification bottle. The inside of bayonet section 3 has the active ring 31 and driven torus 32 that can be movable relatively, and driven torus 32 is equipped with turnover blade 33, blade 33 can close and open, and the shape to match with header outer rim is formed referring to Fig. 2, during closure, it is prevented with locking header Exited from pipeline.Handling section 4, it is coaxially disposed with fixed section 1, and is connected with active ring 31.

Fig. 3 is referred to, blade 33 is equipped with sliding slot 41, and active ring 31 is equipped with slide bar 5, and slide bar 5 connects blade 33 and active Ring 31, one end of slide bar 5 are slided in sliding slot 41.When one end of slide bar 5 is located at the endpoint shown in Fig. 3 of sliding slot 41, blade 33 be in closed mode；When one end of slide bar 5 is located at another endpoint of sliding slot 41, blade 33 is in opening, at this time can be from Middle extraction header.The shape of blade 33 is fan shape, its concrete shape the utility model is not construed as limiting, as long as header can be fixed .

Referring to Fig. 4, active ring 31 is equipped with protrusion 6, and driven torus 32 is equipped with the groove 7 of arc, and protrusion 6 is embedded in sliding in groove 7 It is dynamic；When protrusion 6 is located at 7 both ends of groove, active ring 31 links with driven torus 32；When protrusion 6 is located at 7 stage casing of groove, active ring 31 With 32 relative motion of driven torus.

Preferably, handling section 4 is externally provided with dust cover, prevents dust enters fixed cover when idle from polluting.

The protection content of the utility model is not limited to above example.In the spirit and model conceived without departing substantially from utility model Under enclosing, various changes and advantages that will be apparent to those skilled in the art are all included in the utility model, and with appended power Sharp claim is protection domain.

Claims (4)

1. a kind of oxygen humidification bottle fixes cover, it is characterised in that there is multisection type hollow circular cylinder fixed structure, including：

Fixed section (1), it is connected and fixes with wall；

Section (2) is rotated, it is coaxially disposed with the fixed section (1), can be rotated relative to the fixed section (1)；

Bayonet section (3), it is coaxially disposed with the fixed section (1), internal with the active ring (31) that can be movable relatively and driven Ring (32), the driven torus (32) are equipped with turnover blade (33)；

Handling section (4), it is coaxially disposed with the fixed section (1), and is connected with the active ring (31).

2. oxygen humidification bottle as claimed in claim 1 fixes cover, it is characterised in that the blade (33) is equipped with sliding slot (41), The active ring (31) is equipped with slide bar (5), and the slide bar (5) connects the blade (33) and the active ring (31), described Slided in the sliding slot (41) one end of slide bar (5).

3. oxygen humidification bottle as claimed in claim 1 fixes cover, it is characterised in that the active ring (31) is equipped with raised (6), The driven torus (32) is equipped with the groove (7) of arc, is slided in the embedded groove (7) of protrusion (6)；The protrusion (6) During positioned at the groove (7) both ends, the active ring (31) is linked with the driven torus (32)；The protrusion (6) is positioned at described During groove (7) stage casing, the active ring (31) and the driven torus (32) relative motion.

4. oxygen humidification bottle as claimed in claim 1 fixes cover, it is characterised in that the handling section (4) is externally provided with dust cover.