Air pipe fixing structure

Abstract

The utility model relates to the technical field of pipeline fixing. An air pipe fixing structure comprises a fixing band which is detachably connected to define an elastic band structure with the adjustable size. The clamping piece is connected with the fixing belt through a length-adjustable connecting assembly; the connecting assembly comprises a connecting belt and a storage box, a rotating ring is rotationally connected into the storage box, and the rotating ring is connected with the storage box through an elastic reset piece; one end of the connecting belt is connected with the rotating ring, and the other end of the connecting belt is connected with the clamping piece; the outer wall of the storage box is connected with one end of the fixing belt; the side wall of the storage box is provided with a through hole for the connecting belt to penetrate through, and the outer wall of the storage box is provided with an insertion structure adjacent to the through hole. The connecting band is provided with an insertion hole used for insertion of the insertion structure in the length direction. According to the utility model, the clamping piece is clamped on a towel sheet or a bracket to suspend and support the air pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixing, in particular to an air duct fixing structure. Background Art

[0002] Warming blankets are often used to provide extra warmth to help patients maintain their body temperature. Warming blankets are widely used in medical environments such as operating rooms, emergency vehicles, delivery rooms, and intensive care units.

[0003] The use of warming blankets helps reduce the risk of chills and hypothermia during the postoperative recovery period, improves the overall comfort of patients, and helps medical staff provide better medical services. The warming blanket supplies hot air to the warming blanket through the air duct of the air duct machine. At present, there are also hot air blowers that are used alone to directly supply hot air to the indoor environment through the air duct of the air duct machine. The fixed structure of the air duct needs to ensure safety and stability.

[0004] At present, the air duct fixed structure of the air heater on the market has the following disadvantages:

[0005] 1) Existing air ducts cannot meet the requirements of hanging and fixing of different lengths.

[0006] 2) When it is necessary to fix the fixed structure on the air duct, it is not convenient to fix air ducts of different sizes to prevent the air duct from being too large or too small to be fixed firmly.

[0007] 3) When the hot air blower is used alone, the air duct of the hot air blower is not easy to fix and is easy to slip off. Utility Model Content

[0008] In view of the problems existing in the prior art, the utility model provides an air duct fixing structure, which has solved at least one of the above technical problems.

[0009] The technical solution of the utility model is: an air duct fixing structure, comprising a fixing belt, characterized in that the fixing belt is detachably connected to form an elastic belt structure with adjustable size;

[0010] It also includes a clamping member, which is connected to the fixing belt through a length-adjustable connecting assembly;

[0011] The connection assembly includes a connection belt and a storage box, wherein a rotating ring is rotatably connected inside the storage box, and the rotating ring is connected to the storage box via an elastic reset member;

[0012] One end of the connecting belt is connected to the rotating ring, and the other end of the connecting belt is connected to the clamping member;

[0013] The outer wall of the storage box is connected to one end of the fixing belt;

[0014] A through hole for passing the connecting belt is provided on the side wall of the storage box, and a plug-in structure arranged adjacent to the through hole is installed on the outer wall of the storage box;

[0015] The connecting belt is provided with a plugging hole along the length direction for plugging the plugging structure.

[0016] The utility model optimizes the air duct fixing structure to facilitate the fixing of the air duct, and the air duct is suspended and supported by clamping the clamping piece on the towel sheet or the bracket. The structural optimization of the connecting component facilitates the winding and storage of the connecting belt, and the extension length can also be adjusted to meet the needs of different hanging lengths.

[0017] Further preferably, the front and back sides of the fixing belt are provided with mutually matching bristle adhesive structures.

[0018] Easy to tie and fix.

[0019] Alternatively, the fixing belt is detachably connected via a concave-convex buckle structure.

[0020] Further preferably, one end of the fixing belt away from the storage box is provided with a separation notch extending along the length direction of the fixing belt;

[0021] The end of the fixing belt away from the storage box is divided into two independently arranged fixing binding parts by the dividing notch;

[0022] The front and back sides of the fixed binding part are provided with mutually matching bristle adhesive structures.

[0023] Further preferably, a limiting column is fixed in the storage box;

[0024] The elastic reset member is a spring, one end of which is connected to the limiting column, and the other end of which is connected to the inner side of the rotating ring.

[0025] Further preferably, the storage box comprises a box body and an end cover, and the box body and the end cover are detachably connected;

[0026] The limiting column is fixed in the box body;

[0027] The limiting column is provided with a slot for slidingly inserting one end of the spring into the limiting column along the axial direction of the limiting column;

[0028] A slot for slidingly inserting the other end of the clockwork spring along the axial direction of the rotating ring is provided on the inner wall of the rotating ring.

[0029] Further preferably, a limiting groove for rotatably connecting the rotating ring is provided on the end cover.

[0030] Further preferably, the connecting belt is a belt body made of rubber material.

[0031] Beneficial effects:

[0032] 1. Through the setting of the winding component, when clamping and fixing, according to the position to be fixed, the extension belt curled on the drum is pulled so that the extension belt is pulled out from the inside of the shell, thereby driving the drum to rotate, so that the spring is stretched and deformed, and the length of the extension belt is lengthened. The card block is inserted into the card slot for fixing. When not in use, the extension belt is detached from the card block, and the rebound force generated by the deformation of the spring causes the drum to rotate, pulling the extension belt to reel in, thereby achieving the effect of adjusting the length of the fixed structure, while facilitating curling and storage, and preventing the extension belt from being too long and messy.

[0033] 2. By setting the size-adjustable fixing belt, the fixing belt is wrapped around the surface of the air duct according to the different sizes of the air duct, so as to achieve the effect of fixing the air ducts of different sizes, prevent the air duct from being too large or too small to be firm, and improve the convenience and adjustability of the fixing structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a structural schematic diagram of a specific embodiment 1 of the utility model;

[0035] Figure 2 This is an exploded schematic diagram of a specific embodiment 1 of the utility model;

[0036] Figure 3 This is a schematic diagram of the exploded structure of the storage box of the specific embodiment 1 of the utility model;

[0037] Figure 4 This is a schematic diagram of the structure of the fixing belt of specific embodiment 2 of the utility model.

[0038] In the figure: 1. fixing belt; 101 is a separation gap; 3. connecting belt; 4. storage box; 501. limiting column; 502. clockwork spring; 6. plug-in structure; 601. supporting block; 602. clamping block; 7. connecting belt; 8. clamping piece; 801. connecting ring; 802. fixing clip; 9. rotating ring; 10. end cover; 11. fixing buckle. DETAILED DESCRIPTION

[0039] See also Figures 1 to 3Specific embodiment 1, a duct fixing structure, comprising a fixing belt 1, the fixing belt 1 can be detachably connected to form an elastic belt structure with adjustable size; it also comprises a clamping member 8, the clamping member 8 is connected to the fixing belt 1 through a length-adjustable connecting assembly; the connecting assembly comprises a connecting belt 7 and a storage box 4, a rotating ring 9 is rotatably connected in the storage box 4, and the rotating ring 9 is connected to the storage box 4 through an elastic reset member; one end of the connecting belt 7 is connected to the rotating ring 9, and the other end of the connecting belt 7 is connected to the clamping member 8; the outer wall of the storage box 4 is connected to one end of the fixing belt 1; a through hole for passing the connecting belt 7 is provided on the side wall of the storage box 4, and a plug-in structure 6 arranged adjacent to the through hole is installed on the outer wall of the storage box 4; a plug-in hole for plugging the plug-in structure 6 is provided on the connecting belt 7 along the length direction. The utility model optimizes the duct fixing structure to facilitate the fixing of the duct, and the duct is suspended and supported by clamping the clamping member 8 on a towel sheet or a bracket. By optimizing the structure of the connection assembly, the connection belt 7 can be rolled up and stored more easily, and the extension length can be adjusted to meet the requirements of different hanging lengths.

[0040] The front and back sides of the fixing belt 1 are provided with mutually matching bristle adhesive structures. This is convenient for bundling and fixing. Alternatively, the fixing belt 1 is detachably connected via a concave-convex buckle structure. Alternatively, a limiting ring is provided on the fixing belt 1 along the length direction, and a locking piece is rotatably connected to the end of the fixing belt 1 adjacent to the storage box 4, and the locking piece is threadedly connected to the limiting ring. This is convenient for locking the fixing belt 1. Alternatively, the front and back sides of the fixing belt are provided with mutually matching bristle adhesive structures, and the two ends of the fixing belt are detachably connected to the annular structure via a locking structure. The locking structure is a concave-convex buckle structure. Alternatively, the locking structure includes a locking piece and a limiting ring. A locking piece is rotatably connected to the end of the fixing belt 1 adjacent to the storage box 4, and the locking piece is threadedly connected to the limiting ring.

[0041] A limiting column 501 is fixed in the storage box 4; the elastic reset member is a spring 502, one end of the spring 502 is connected to the limiting column 501, and the other end of the spring 502 is connected to the inner side of the rotating ring 9. The storage box 4 includes a box body and an end cover 10, and the box body and the end cover 10 are detachably connected; the limiting column 501 is fixed in the box body; the limiting column 501 is provided with a slot for slidingly inserting one end of the spring 502 along the axial direction of the limiting column 501; the inner wall of the rotating ring 9 is provided with a slot for slidingly inserting the other end of the spring 502 along the axial direction of the rotating ring 9. The end cover 10 is provided with a limiting groove for rotatingly connecting the rotating ring 9.

[0042] The connecting belt 7 is a belt body made of rubber material. The clamping member 8 includes a fixing clamp 802 and a connecting ring 801 sleeved on one end of the connecting belt 7, and the connecting ring 801 passes through the fixing clamp 802. The setting of the fixing clamp 802 plays a role of convenient clamping and fixing.

[0043] See also Figure 3 The plug-in structure 6 includes a support block 601 fixedly connected to the surface of the storage box 4, and a clamping block 602 is fixedly connected to the bottom of the support block 601. The setting of the clamping block 602 facilitates the length adjustment.

[0044] In the utility model, the steps of using the device are as follows:

[0045] Step 1: When the fixing structure needs to be fixed on the air duct, the fixing belt 1 is wrapped around the surface of the air duct according to the air duct of different sizes;

[0046] Step 2: When clamping and fixing, pull the connecting belt 7 curled on the rotating ring 9 according to the position to be fixed, so that the connecting belt 7 is pulled out from the inside of the storage box 4, and then drive the rotating ring 9 to rotate, so that the spring spring 502 is stretched and deformed, the length of the connecting belt 7 is lengthened, and the clamping block 602 is inserted into the plug hole for fixing;

[0047] Step 3: When not in use, the connecting belt 7 is disengaged from the clamping block 602, and the rebound force generated by the deformation of the clockwork spring 502 causes the rotating ring 9 to rotate, pulling the connecting belt 7 to reel up.

[0048] See also Figure 4 Specific embodiment 2, on the basis of specific embodiment 1, a partition notch 101 extending along the length direction of the fixing belt is provided at one end of the fixing belt 1 away from the storage box; the end of the fixing belt 1 away from the storage box is divided into two independently arranged fixed binding parts by the partition notch 101; and the front and back sides of the fixed binding part are provided with mutually matching bristle adhesive structures.

[0049] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A duct fixing structure, comprising a fixing belt, characterized in that: The fixing belts are detachably connected to form an elastic belt structure with adjustable size; It also includes a clamping member, which is connected to the fixing belt through a length-adjustable connecting assembly; The connection assembly includes a connection belt and a storage box, wherein a rotating ring is rotatably connected inside the storage box, and the rotating ring is connected to the storage box via an elastic reset member; One end of the connecting belt is connected to the rotating ring, and the other end of the connecting belt is connected to the clamping member; The outer wall of the storage box is connected to one end of the fixing belt; A through hole for passing the connecting belt is provided on the side wall of the storage box, and a plug-in structure arranged adjacent to the through hole is installed on the outer wall of the storage box; The connecting belt is provided with a plugging hole along the length direction for plugging the plugging structure.

2. The air duct fixing structure according to claim 1, characterized in that: The front and back sides of the fixing belt are provided with mutually matching bristle adhesive structures.

3. The air duct fixing structure according to claim 1, characterized in that: The fixing belt is detachably connected via a concave-convex buckle structure.

4. The air duct fixing structure according to claim 1, characterized in that: An end of the fixing belt away from the storage box is provided with a separation notch extending along the length direction of the fixing belt; The end of the fixing belt away from the storage box is divided into two independently arranged fixing binding parts by the dividing notch; The front and back sides of the fixed binding part are provided with mutually matching bristle adhesive structures.

5. The air duct fixing structure according to claim 1, characterized in that: A limiting column is fixed in the storage box; The elastic reset member is a spring, one end of which is connected to the limiting column, and the other end of which is connected to the inner side of the rotating ring.

6. The air duct fixing structure according to claim 5, characterized in that: The storage box comprises a box body and an end cover, and the box body and the end cover are detachably connected; The limiting column is fixed in the box body; The limiting column is provided with a slot for slidingly inserting one end of the spring into the limiting column along the axial direction of the limiting column; A slot for slidingly inserting the other end of the clockwork spring along the axial direction of the rotating ring is provided on the inner wall of the rotating ring.

7. The air duct fixing structure according to claim 6, characterized in that: The end cover is provided with a limiting groove for rotatably connecting the rotating ring.

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