Atomizer with atomizing head convenient to replace

Abstract

The utility model relates to the technical field of atomizer replacement, and discloses an atomizer with an atomizing head convenient to replace, according to the scheme, the atomizer comprises an atomizer body and the atomizing head, four clamping grooves are formed in the outer side of the atomizer body, four sliding holes are formed in the outer side of the atomizing head, and clamping blocks are slidably connected to the inner walls of the four sliding holes; according to the atomizer, the clamping grooves and the clamping blocks are arranged, when the positions of the four magnets coincide with the positions of the four clamping blocks, the clamping blocks can be separated from the interiors of the clamping grooves through magnetic attraction of the magnets, and therefore the atomizer body can be conveniently inserted into the atomizing head; after the inserting work is completed, the operation ring is screwed at will, at the moment, the magnet and the clamping block are staggered, and the clamping block falls into the clamping groove after losing magnetic attraction, so that the firmness of connection between the atomizer body and the atomizing head can be ensured on the premise that installation is convenient and fast, and liquid medicine waste caused by falling off is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of atomizer replacement, and in particular to an atomizer with an atomizer head that is easy to replace. Background Art

[0002] The nebulizer is used to atomize the test solution. The nebulizer is an important part of the atomization system, and its performance has a significant impact on the precision of the measurement and chemical interference. Therefore, the nebulizer is required to have stable spray, small and uniform droplets, and high atomization efficiency.

[0003] However, in actual applications, in order to ensure hygiene during use, most of the existing nebulizers are used by different people with an unused nebulizer head to avoid cross infection. However, the nebulizer head and nebulizer are usually installed or removed by plugging and unplugging. Although the operation is very convenient, the connection between the two is not firm and is prone to fall off, which leads to waste of liquid medicine.

[0004] Therefore, those skilled in the art provide an atomizer that is easy to replace an atomizing head to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problem that the atomizer head and the atomizer are usually installed or disassembled by plugging and unplugging as mentioned in the above background technology, although the operation is very convenient, the connection between the two is not firm enough and is prone to fall off, which leads to waste of liquid medicine, the present application provides an atomizer that is easy to replace the atomizer head.

[0006] The present application provides an atomizer that is easy to replace an atomizer head and adopts the following technical solution: it includes an atomizer body and an atomizer head, the outer side of the atomizer body is provided with four card slots, the outer side of the atomizer head is provided with four sliding holes, the inner walls of the four sliding holes are slidably connected with card blocks, the four card blocks, the outer side of the atomizer head is rotatably connected with an operating ring, the inner wall of the operating ring is provided with four grooves, and the top inner walls of the four grooves are fixedly connected with magnets.

[0007] Preferably, a sealing ring is fixedly connected to the inner wall of the atomizing head, and the four clamping blocks are all made of iron metal.

[0008] Preferably, four guide rods are fixedly connected to the right side of the atomizer body, and four guide holes are opened on the left side of the atomizer head. The four guide rods correspond to the positions of the four guide holes respectively.

[0009] Preferably, a heating plate is installed on the inner wall of the atomizer head, and the heating plate is electrically connected to an external power source.

[0010] Preferably, the outer sides of the atomizer body and the atomizer head are fixedly connected with rubber sleeves.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. By setting the card slot and the card block, when the positions of the four magnets coincide with the positions of the four card blocks respectively, the magnetic attraction of the magnet can make the card block detach from the inside of the card slot, so that the atomizer body can be inserted into the atomizer head conveniently. When the plugging work is completed, the operating ring can be twisted at will. At this time, the magnet and the card block are misaligned, and the card block loses magnetic attraction and falls into the card slot, thereby ensuring the firmness of the connection between the atomizer body and the atomizer head under the premise of convenient installation, avoiding the waste of liquid medicine caused by falling off.

[0013] 2. By setting a sealing ring, when the atomizer body and the atomizer head are plugged into each other, the sealing ring can effectively improve the sealing of the contact between the two to avoid leakage, thereby avoiding waste caused by leakage of liquid medicine. The card block made of iron metal can effectively cooperate with the attraction of the magnet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic cross-sectional structure diagram of an atomizer that is convenient for replacing an atomizing head in an embodiment of the present application;

[0015] Figure 2 It is a schematic diagram of the exploded structure of an atomizer that is convenient for replacing the atomizing head in an embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the structure of an atomizer after plugging in, which is convenient for replacing the atomizer head in an embodiment of the present application;

[0017] Figure 4 The invention is an atomizer for facilitating replacement of the atomizer head in the embodiment of the present application. Figure 1 Schematic diagram of the structure with part A enlarged.

[0018] Explanation of the accompanying drawings: 1. atomizer body; 2. atomizer head; 3. clamping block; 4. operating ring; 5. magnet; 6. sealing ring; 7. guide rod; 8. heating plate. DETAILED DESCRIPTION

[0019] The following will be combined with the attached Figure 1-4 The technical solution of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0020] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] The present application embodiment discloses an atomizer that is easy to replace the atomizer head, referring to Figure 1-4 The invention comprises an atomizer body 1 and an atomizer head 2, wherein four card slots are provided on the outer side of the atomizer body 1, four sliding holes are provided on the outer side of the atomizer head 2, and the inner walls of the four sliding holes are slidably connected with card blocks 3, the four card blocks 3, the outer side of the atomizer head 2 is rotatably connected with an operating ring 4, the inner wall of the operating ring 4 is provided with four grooves, and the top inner walls of the four grooves are fixedly connected with magnets 5; by setting the card slots and the card blocks 3, when the positions of the four magnets 5 coincide with the positions of the four card blocks 3 respectively, the magnetic attraction of the magnet 5 can be used to make the card block 3 detach from the inside of the card slot, so that the atomizer body 1 can be easily inserted into the atomizer head 2. After the plug-in work is completed, the operating ring 4 is twisted at will. At this time, the magnet 5 and the card block 3 are misaligned, and the card block 3 loses its magnetic attraction and falls into the inside of the card slot, so that the firmness of the connection between the atomizer body 1 and the atomizer head 2 can be ensured under the premise of convenient installation, and the waste of liquid medicine caused by falling off can be avoided.

[0022] In the present application, a sealing ring 6 is fixedly connected to the inner wall of the atomizer head 2, and the four blocks 3 are all made of iron metal; by providing the sealing ring 6, when the atomizer body 1 and the atomizer head 2 are plugged into each other, the sealing ring 6 can effectively improve the sealing of the contact between the two, avoid leakage, and thus avoid waste caused by leakage of liquid medicine, and the blocks 3 made of iron metal can effectively cooperate with the attraction of the magnet 5.

[0023] In the present application, four guide rods 7 are fixedly connected to the right side of the atomizer body 1, and four guide holes are opened on the left side of the atomizer head 2, and the four guide rods 7 correspond to the positions of the four guide holes respectively; by setting the guide rods 7 and the guide holes, when the atomizer body 1 and the atomizer head 2 are plugged in, the guide rods 7 cooperate with the guide holes to make the position of the card block 3 coincide with the card slot, thereby avoiding misalignment between the atomizer body 1 and the atomizer head 2, which leads to a reduction in the firmness of the card connection.

[0024] In the present application, a heating plate 8 is installed on the inner wall of the atomizing head 2, and the heating plate 8 is electrically connected to an external power supply; by setting the heating plate 8, the heating plate 8 can heat the atomized medicine liquid to avoid the atomization temperature of the medicine liquid being low, which may easily cause discomfort to the patient when using it.

[0025] In the present application, rubber sleeves are fixedly connected to the outer sides of the nebulizer body 1 and the nebulizer head 2. By providing the rubber sleeves, when the patient holds the nebulizer body 1 and the nebulizer head 2, the rubber sleeves can increase the friction between the nebulizer body 1 and the nebulizer head 2 and the human hand, thereby improving the convenience during use.

[0026] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0027] The implementation principle of the atomizer for facilitating replacement of the atomizer head in the embodiment of the present application is as follows: when in use, when the positions of the four magnets 5 coincide with the positions of the four clamping blocks 3 respectively, the clamping blocks 3 can be separated from the inside of the clamping slot by utilizing the magnetic attraction of the magnets 5, so that the atomizer body 1 can be easily inserted into the atomizer head 2. After the plugging work is completed, the operating ring 4 can be twisted at will. At this time, the magnet 5 and the clamping block 3 are misaligned, and the clamping block 3 loses its magnetic attraction and falls into the inside of the clamping slot, so that the firmness of the connection between the atomizer body 1 and the atomizer head 2 can be ensured under the premise of convenient installation, and the waste of liquid medicine caused by falling off can be avoided. After the atomizer body 1 and the atomizer head 2 are plugged into each other, the sealing ring 6 can effectively improve the sealing of the contact between the two, avoid leakage, and thus avoid waste caused by leakage of liquid medicine. The card block 3 made of iron metal can effectively cooperate with the attraction of the magnet 5. When the atomizer body 1 and the atomizer head 2 are plugged into each other, the guide rod 7 cooperates with the guide hole to make the position of the card block 3 coincide with the position of the card slot, thereby avoiding misalignment between the atomizer body 1 and the atomizer head 2 and reducing the firmness of the card connection. The heating plate 8 can heat the atomized liquid medicine to avoid the low atomization temperature of the liquid medicine, which may easily cause discomfort to the patient during use.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An atomizer with an easily replaceable atomizer head, comprising an atomizer body (1) and an atomizer head (2), characterized in that: The outer side of the atomizer body (1) is provided with four card slots, the outer side of the atomizer head (2) is provided with four sliding holes, the inner walls of the four sliding holes are slidably connected with card blocks (3), the outer side of the atomizer head (2) is rotatably connected with an operating ring (4), the inner wall of the operating ring (4) is provided with four grooves, and the top inner walls of the four grooves are fixedly connected with magnets (5).

2. The atomizer with an easily replaceable atomizing head according to claim 1, characterized in that: A sealing ring (6) is fixedly connected to the inner wall of the atomizing head (2), and the four clamping blocks (3) are all made of iron metal.

3. The atomizer with an easily replaceable atomizing head according to claim 1, characterized in that: Four guide rods (7) are fixedly connected to the right side of the atomizer body (1), and four guide holes are opened on the left side of the atomizer head (2). The four guide rods (7) correspond to the positions of the four guide holes respectively.

4. The atomizer with an easily replaceable atomizing head according to claim 1, characterized in that: A heating plate (8) is installed on the inner wall of the atomizing head (2), and the heating plate (8) is electrically connected to an external power source.

5. The atomizer with an easily replaceable atomizing head according to claim 1, characterized in that: The outer sides of the atomizer body (1) and the atomizer head (2) are both fixedly connected with rubber sleeves.

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