Extension connecting structure used between wall-mounted oxygen and oxygen humidifier

Abstract

The utility model discloses an extension connecting structure used between wall-mounted oxygen and an oxygen humidifier, and relates to the technical field of medical instrument accessories. Comprising a base, an invisible adhesive tape is installed at the bottom end of the base, fixing bolts are symmetrically installed at the two ends of the invisible adhesive tape, and the fixing bolts are installed on the inner side of the base. The main arm rod and the auxiliary arm rod can drive the hard threaded pipe to contract under the action of the rotating bolt, the plug is inserted into wall-inserted oxygen, the fixing ring is rotated, the clamping plate on the fixing ring locks the limiting plate for fixing, the wall-inserted oxygen can be connected with an oxygen humidifier, and the wall-inserted oxygen humidifier is convenient to use. The connecting sleeve is convenient to disassemble by forming the clamping groove, the mounting sleeve is used for being connected with an oxygen humidifier, the oxygen conveying distance is prolonged, the practicability and diversity of the device are improved, and the device is more suitable for medical patients.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment accessories, in particular to an extended connection structure between a wall-plugged oxygen and an oxygen humidifier. Background Art

[0002] Wall-plug oxygen and oxygen humidifiers are a new type of medical equipment that combines oxygen therapy and humidification technology to provide patients with a more comfortable and safer treatment experience. Traditional oxygen therapy equipment, such as mask-type oxygen inhalers, brings many inconveniences to patients, such as the need for regular cleaning, inconvenience in carrying and transportation, etc. Wall-plug oxygen and oxygen humidifiers overcome the shortcomings of these traditional devices, allowing patients to easily receive oxygen therapy at home.

[0003] For example, the patent publication number CN205515904U is a humidifier used between oxygen and an oxygen humidifier. After the utility model is added between the oxygen cylinder connecting tube and the conventional humidifier, the humidifier can be briefly turned on to increase the humidity of the oxygen according to the needs of the patient, so as to relieve the patient's emotional agitation caused by dehydration and dryness of the respiratory tract, and better solve the problems of dry and itchy nose, dry foreign body sensation in the throat, cough, congestion and bleeding of the respiratory mucosa, and dryness of respiratory secretions.

[0004] Although the above-mentioned equipment can humidify oxygen and thus alleviate the problem of respiratory dehydration in patients, among the patients there are children in addition to adults. After the oxygen enters the child's body through the oxygen humidifier, the child's physical activity is restricted due to the length of the oxygen tube. By setting a connection structure, the length of the oxygen tube can be shortened to avoid entanglement when the oxygen tube is too long, so that the oxygen can reach the patient's body more quickly. For this reason, we propose a new extension connection structure between wall-plug oxygen and oxygen humidifier. Utility Model Content

[0005] The utility model aims to provide an extended connection structure between a wall-plug oxygen and an oxygen humidifier to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an extended connection structure between a wall-plug oxygen and an oxygen humidifier, comprising:

[0007] A base, wherein an invisible adhesive tape is installed at the bottom end of the base, and fixing bolts are symmetrically installed at both ends of the invisible adhesive tape, and the fixing bolts are installed on the inner side of the base;

[0008] A telescopic mechanism, arranged at the top of the base, for telescoping the oxygen tube;

[0009] The connecting mechanism is arranged on the outside of the base and is used for connecting the wall-plug oxygen and the oxygen humidifier.

[0010] Furthermore, the telescopic mechanism comprises:

[0011] A plurality of fixing frames are installed on the top of the base, a main boom is installed inside the fixing frame, the bottom end of the main boom is installed inside the fixing frame by rotating bolts, and a secondary boom is installed inside the top end of the main boom.

[0012] Furthermore, the inner side of the bottom end of the auxiliary arm is installed on the inner side of the main arm by rotating bolts, and fixing plates are installed on both sides of the top end of the auxiliary arm by rotating bolts, and a mounting plate is installed on the top of the fixing plate, and a slot is provided at one end of the mounting plate.

[0013] Furthermore, the connecting mechanism comprises:

[0014] A connecting sleeve is installed on the inner side of the card slot, a mounting sleeve is installed on the top of the connecting sleeve, a mounting groove is arranged on the inner side of the mounting sleeve, a sealing ring is installed in the mounting groove, a hard threaded pipe is installed on the inner side of the connecting sleeve, and a fixing sleeve is installed on the outer wall of the other end of the hard threaded pipe.

[0015] Furthermore, a fixing ring is installed on the top of the fixing sleeve, a sealing ring is installed on the inner side of the fixing ring, fixing blocks are symmetrically installed on the outer wall of the fixing ring, and a limiting plate is installed on one end of the fixing block.

[0016] Furthermore, a connecting plate is installed on the top of the fixing block, a clamping plate is installed on one end of the connecting plate, a thread is provided on the inner side of the fixing sleeve, a plug is installed around the inner side of the fixing sleeve, a thread is provided on the outer wall of the bottom end of the plug, and the bottom end of the plug is installed on the inner side of the fixing sleeve.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The extended connection structure between the wall-plug oxygen and the oxygen humidifier can drive the hard threaded tube to contract under the action of rotating bolts through the main arm rod and the auxiliary arm rod. By inserting the plug into the wall-plug oxygen and rotating the fixing ring, the clamping plate on the fixing ring locks the limit plate for fixing. The wall-plug oxygen and the oxygen humidifier can be connected. The card slot is provided to facilitate the disassembly of the connection sleeve. The installation sleeve is used for connecting the oxygen humidifier, thereby extending the oxygen delivery distance, improving the practicality and diversity of the device, and being more suitable for medical patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an isometric schematic diagram of the utility model;

[0020] Figure 2 It is an isometric schematic diagram of the telescopic mechanism of the utility model;

[0021] Figure 3 It is an isometric schematic diagram of the connection mechanism of the utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the connection mechanism of the utility model

[0023] In the figure: 1. base; 2. fixing bolt; 3. telescopic mechanism; 4. connecting mechanism; 5. invisible adhesive tape; 301. fixing frame; 302. main arm; 303. auxiliary arm; 304. slot; 305. mounting plate; 306. fixing plate; 307. rotating bolt; 401. thread; 402. mounting sleeve; 403. connecting sleeve; 404. hard threaded pipe; 405. fixing sleeve; 406. fixing ring; 407. plug; 408. fixing block; 409. connecting plate; 410. splint; 411. limit plate; 415. sealing ring; 416. mounting groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] During medical treatment, an oxygen humidifier is needed. The extended connection structure provided by the utility model is specifically used for the extended connection operation of wall-plug oxygen and oxygen humidifier. In the process of using this device for extended connection operation, it is necessary to determine in advance the interface size used by the extended connection cable and match it with the interface size of the two to ensure a tight and safe connection; select an extended connection cable of appropriate length made of stainless steel or silicone to ensure that the appropriate distance and angle are maintained during use; if the extended connection cable cannot be directly connected, consider using a conversion connector for transition; before performing the extended connection, all equipment and cables should be inspected and tested to ensure that no accidents will occur under normal working conditions; thereby ensuring the normal operation of the equipment.

[0026] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: an extended connection structure between a wall-plug oxygen and an oxygen humidifier, comprising:

[0027] A base 1, an invisible adhesive tape 5 is installed at the bottom of the base 1, and fixing bolts 2 are symmetrically installed at both ends of the invisible adhesive tape 5, and the fixing bolts 2 are installed on the inner side of the base 1;

[0028] The telescopic mechanism 3 is arranged at the top of the base 1 and is used to telescope the oxygen tube;

[0029] The connecting mechanism 4 is arranged outside the base 1 and is used for connecting the wall-plug oxygen and the oxygen humidifier.

[0030] The telescopic mechanism 3 comprises:

[0031] A plurality of fixing frames 301 are installed at the top of the base 1, and a main arm 302 is installed inside the fixing frame 301. The bottom end of the main arm 302 is installed inside the fixing frame 301 by rotating bolts 307, and a secondary arm 303 is installed inside the top of the main arm 302. The inside of the bottom end of the secondary arm 303 is installed inside the main arm 302 by rotating bolts 307, and fixing plates 306 are installed on both sides of the top of the secondary arm 303 by rotating bolts 307, and a mounting plate 305 is installed on the top of the fixing plate 306, and a slot 304 is provided at one end of the mounting plate 305.

[0032] like Figure 2 As shown, it should be noted that the device has two installation methods, one is to install the base 1 through the fixing bolts 2, and the other is to install the base 1 without punching through the invisible adhesive tape 5. The card slot 304 is used to fix the installation of the connecting sleeve 403. The swinging main arm rod 302 and the auxiliary arm rod 303 can drive the hard threaded tube 404 to be telescopically adjusted by rotating the bolts 307.

[0033] The connecting mechanism 4 comprises:

[0034] A connecting sleeve 403 is installed inside the card slot 304, a mounting sleeve 402 is installed on the top of the connecting sleeve 403, a mounting groove 416 is provided inside the mounting sleeve 402, a sealing ring 415 is installed inside the mounting groove 416, a hard threaded tube 404 is installed inside the connecting sleeve 403, and a fixing sleeve 405 is installed on the outer wall of the other end of the hard threaded tube 404. A fixing ring 406 is installed on the top of the fixing sleeve 405, a sealing ring 415 is installed inside the fixing ring 406, a fixing block 408 is symmetrically installed on the outer wall of the fixing ring 406, and a limiting plate 411 is installed at one end of the fixing block 408. A connecting plate 409 is installed on the top of the fixing block 408, and a clamping plate 410 is installed at one end of the connecting plate 409. A thread 401 is provided inside the fixing sleeve 405, a plug 407 is wound and installed inside the fixing sleeve 405, a thread 401 is provided on the outer wall of the bottom end of the plug 407, and the bottom end of the plug 407 is installed inside the fixing sleeve 405.

[0035] like Figure 3As shown, it should be noted that the plug 407 is used to be placed in the wall-plug oxygen, and the oxygen is transmitted to the installation sleeve 402 through the hard threaded tube 404. The installation sleeve 402 is used to connect the plug 407 on the oxygen humidifier. After the connection is completed, the oxygen is transmitted through the oxygen humidifier. The sealing ring 415 on the inner side of the installation sleeve 402 is used for sealing installation to prevent oxygen leakage. The position of the clamping plate 410 on the fixing ring 406 can be adjusted by rotating the fixing ring 406. When the clamping plate 410 moves to the outside of the limiting plate 411, the clamping plate 410 is engaged with the limiting plate 411 to fix the installation connection between the hard threaded tube 404 and the plug 407.

[0036] In summary, the extended connection structure between the wall-plug oxygen and the oxygen humidifier can extend the connection distance between the wall-plug oxygen and the oxygen humidifier through the matching setting between the telescopic mechanism 3 and the connecting mechanism 4. The card slot 304 is provided to facilitate the disassembly of the connecting sleeve 403. The mounting sleeve 402 is used to connect the oxygen humidifier, which extends the oxygen delivery distance, improves the practicability and diversity of the device, and is more suitable for medical patients.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An extended connection structure between a wall-plug oxygen and an oxygen humidifier, characterized in that: include: A base (1), wherein an invisible adhesive tape (5) is installed at the bottom end of the base (1), and fixing bolts (2) are symmetrically installed at both ends of the invisible adhesive tape (5), and the fixing bolts (2) are installed on the inner side of the base (1); A telescopic mechanism (3) is arranged on the top of the base (1) and is used to telescope the oxygen tube; The connecting mechanism (4) is arranged on the outside of the base (1) and is used for connecting the wall-plug oxygen and the oxygen humidifier.

2. The extended connection structure between a wall-plug oxygen and an oxygen humidifier according to claim 1, characterized in that: The telescopic mechanism (3) comprises: A plurality of fixing frames (301) are mounted on the top of the base (1), a main arm (302) is mounted inside the fixing frames (301), the bottom end of the main arm (302) is mounted on the inside of the fixing frames (301) by rotating bolts (307), and a secondary arm (303) is mounted inside the top end of the main arm (302).

3. The extended connection structure between a wall-plug oxygen and an oxygen humidifier according to claim 2, characterized in that: The inner side of the bottom end of the auxiliary arm (303) is mounted on the inner side of the main arm (302) by means of a rotating bolt (307), and fixing plates (306) are mounted on both sides of the top end of the auxiliary arm (303) by means of a rotating bolt (307), and a mounting plate (305) is mounted on the top end of the fixing plate (306), and a slot (304) is provided at one end of the mounting plate (305).

4. The extended connection structure between a wall-plug oxygen and an oxygen humidifier according to claim 1, characterized in that: The connecting mechanism (4) comprises: A connecting sleeve (403) is installed on the inner side of the card slot (304), a mounting sleeve (402) is installed on the top of the connecting sleeve (403), a mounting groove (416) is provided on the inner side of the mounting sleeve (402), a sealing ring (415) is installed in the mounting groove (416), a hard threaded pipe (404) is installed on the inner side of the connecting sleeve (403), and a fixing sleeve (405) is installed on the outer wall of the other end of the hard threaded pipe (404).

5. The extended connection structure between a wall-plug oxygen and an oxygen humidifier according to claim 4, characterized in that: A fixing ring (406) is installed at the top of the fixing sleeve (405), a sealing ring (415) is installed inside the fixing ring (406), a fixing block (408) is symmetrically installed on the outer wall of the fixing ring (406), and a limiting plate (411) is installed at one end of the fixing block (408).

6. The extended connection structure between a wall-plug oxygen and an oxygen humidifier according to claim 5, characterized in that: A connecting plate (409) is installed at the top of the fixing block (408), a clamping plate (410) is installed at one end of the connecting plate (409), a thread (401) is provided on the inner side of the fixing sleeve (405), a plug (407) is installed and wound around the inner side of the fixing sleeve (405), a thread (401) is provided on the outer wall of the bottom end of the plug (407), and the bottom end of the plug (407) is installed on the inner side of the fixing sleeve (405).

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