Air catalyst device for solving indoor benzene pollutants

Abstract

The utility model relates to the technical field of benzene series pollutants, and discloses an air catalyst device for solving indoor benzene series pollutants, which comprises a device main body and a catalyst plate, the catalyst plate is detachably arranged in the device main body, the side part of the device main body is provided with a first connecting hole, and the side part of the catalyst plate is provided with a second connecting hole. Rotating bolts are installed in the first connecting holes and the second connecting holes, clamping assemblies are arranged in the rotating bolts, through the arrangement of the rotating bolts, the catalyst plate is inserted into the device main body, then the rotating bolts are in threaded connection with the interior of the device main body, then rotating columns are inserted into the rotating bolts, the rotating columns extrude abutting blocks, the abutting blocks abut against the catalyst plate, and the catalyst plate is clamped into the device main body. According to the air catalyst device, the driving plate and the clamping groove are clamped, good connection between the driving plate and the clamping groove is guaranteed, through the design, firm connection between the catalyst plate and the device body can be guaranteed, loosening or falling off is avoided, and the problem that the efficiency of the air catalyst device is possibly reduced due to loosening of clamping connection is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of benzene series pollutants, in particular to an air catalyst device for solving indoor benzene series pollutants. Background Art

[0002] An air catalyst is a device that uses catalysts and oxidation reactions to purify the air. It mainly decomposes benzene pollutants in the air into harmless substances such as water and carbon dioxide under the action of a catalyst. The catalyst is usually a material such as titanium dioxide, which can produce a catalytic reaction under the irradiation of ultraviolet or visible light. This device usually has an adsorber, an ultraviolet lamp, and a catalyst coating, which can effectively remove benzene pollutants from indoor air. In addition, the device can also purify other air pollutants, such as formaldehyde, TVOC, etc., thereby improving indoor air quality.

[0003] At present, the adsorber inside the air catalyst device is snap-connected to the air catalyst device, but the snap-connection may be loose. If the snap-connection is loose, it may cause the efficiency of the air catalyst device to decrease or affect the adsorption effect; therefore, it does not meet the existing needs. In this regard, we propose an air catalyst device to solve indoor benzene pollutants. Utility Model Content

[0004] The utility model provides an air catalyst device for solving indoor benzene pollutants, which has the beneficial effect of avoiding loosening or falling off, and solves the problem that the adsorber inside the air catalyst device and the air catalyst device are snap-fitted and connected in the above-mentioned background technology, but the snap-fit ​​connection may be loose. If the snap-fit ​​connection is loose, it may cause the efficiency of the air catalyst device to decrease or affect the adsorption effect.

[0005] The utility model provides the following technical solution: an air catalyst device for solving indoor benzene pollutants, comprising a device body and a catalyst plate, wherein the catalyst plate is detachably installed inside the device body, a first connecting hole is opened on the side of the device body, a second connecting hole is opened on the side of the catalyst plate, rotating bolts are installed inside the first connecting hole and the second connecting hole, and a locking assembly is arranged inside the rotating bolt.

[0006] As an optional solution of the air catalyst device for solving indoor benzene pollutants described in the utility model, wherein: the end of the catalyst plate is connected to a handle, and the side of the device body is provided with a filter.

[0007] As an optional solution of the air catalyst device for solving indoor benzene pollutants described in the utility model, wherein: the end of the rotating bolt is connected to a connecting disk, and a sealing ring is connected between the connecting disk and the device body.

[0008] As an optional solution to the air catalyst device for solving indoor benzene pollutants described in the utility model, wherein: a moving groove is opened inside the rotating bolt, an installation groove is opened inside the rotating bolt, and the installation groove is connected to the moving groove.

[0009] As an optional solution of the air catalyst device for solving indoor benzene pollutants described in the utility model, wherein: a protrusion is connected inside the installation groove, two protrusions are provided, and the clamping assembly is installed between the two protrusions.

[0010] As an optional solution to the air catalyst device for solving indoor benzene pollutants described in the utility model, the locking assembly includes a driving plate and a resistance block, the driving plate is arranged on the side of the protrusion, and the resistance block is connected to the side of the driving block.

[0011] As an optional solution to the air catalyst device for solving indoor benzene pollutants described in the utility model, the side of the protrusion is provided with a groove, the inside of the groove is connected with a spring, and the other end of the spring is connected to the side of the driving plate.

[0012] As an optional solution for an air catalyst device for solving indoor benzene pollutants described in the utility model, wherein: a rotating column is slidably connected inside the installation groove, the rotating column is configured as a piston column, the rotating column is slidably arranged with the installation groove, and a locking groove is arranged on the side of the second connecting hole.

[0013] The utility model has the following beneficial effects:

[0014] 1. The air catalyst device for solving indoor benzene pollutants, through the setting of the rotating bolt, inserts the catalyst plate into the inside of the device body, and then the rotating bolt is threadedly connected to the inside of the device body, and then the rotating column is inserted into the inside of the rotating bolt. The rotating column squeezes the abutment block so that the drive plate is engaged with the engagement groove, thereby ensuring a good connection between the drive plate and the engagement groove. This design can ensure a firm connection between the catalyst plate and the device body to avoid loosening or falling off, and solves the problem of the engagement connection between the adsorber inside the air catalyst device and the air catalyst device. However, the engagement connection may be loose. If the engagement connection is loose, it may cause the efficiency of the air catalyst device to decrease or affect the adsorption effect.

[0015] 2. The air catalyst device for solving indoor benzene pollutants has a rotating column set as a piston column, and a sealing ring is connected between the connecting plate and the device body, thereby improving the stability of the connection between the rotating column and other components, and preventing loosening or falling off by providing a certain degree of flexibility and sealing, while also ensuring the stable operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0018] Figure 3 This is a schematic diagram of the rotating bolt structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0020] Figure 5 It is a schematic diagram of the movable enlarged structure at point A of the present utility model.

[0021] Figure 6 It is a schematic diagram of the catalyst plate structure of the utility model.

[0022] In the figure: 110, device body; 120, catalyst plate; 121, handle; 122, filter; 130, first connecting hole; 140, second connecting hole; 151, connecting plate; 152, sealing ring; 153, movable groove; 154, mounting groove; 155, protrusion; 160, groove; 161, spring; 170, locking assembly; 171, driving plate; 172, resistance block; 173, rotating column; 174, rotating bolt; 175, locking groove. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1: This embodiment is intended to promote the solution of the problem that the adsorber inside the air catalyst device is connected to the air catalyst device by snapping, but the snapping connection may be loose. If the snapping connection is loose, it may cause the efficiency of the air catalyst device to decrease or affect the adsorption effect. Please refer to Figure 1-6 An air catalyst device for solving indoor benzene pollutants includes a device body 110 and a catalyst plate 120. The catalyst plate 120 can be detachably installed inside the device body 110. A first connecting hole 130 is opened on the side of the device body 110, and a second connecting hole 140 is opened on the side of the catalyst plate 120. Rotating bolts 174 are installed inside the first connecting hole 130 and the second connecting hole 140, and a locking assembly 170 is arranged inside the rotating bolt 174.

[0025] The end of the catalyst plate 120 is connected to a handle 121, the side of the device body 110 is provided with a filter 122, the end of the rotating bolt 174 is connected to a connection disk 151, and a sealing ring 152 is connected between the connection disk 151 and the device body 110. The end of the rotating bolt 174 is connected to the connection disk 151, and a sealing ring 152 is connected between the connection disk 151 and the device body 110. This design can ensure the sealing and stability of the connection. The sealing ring 152 can prevent air or other substances from leaking, and ensure the tightness of the connection to ensure the normal operation of the device.

[0026] A movable groove 153 is provided inside the rotating bolt 174, and an installation groove 154 is provided inside the rotating bolt 174. The installation groove 154 is connected to the movable groove 153. A protrusion 155 is connected inside the installation groove 154. Two protrusions 155 are provided, and the locking assembly 170 is installed between the two protrusions 155. The stable support provided by the protrusions 155 can reduce vibration and friction of the assembly during operation, thereby extending the service life of the device and reducing maintenance costs.

[0027] The clamping assembly 170 includes a driving plate 171 and a resisting block 172. The driving plate 171 is arranged on the side of the protrusion 155. The resisting block 172 is connected to the side of the driving block. A groove 160 is provided on the side of the protrusion 155. A spring 161 is connected inside the groove 160. The other end of the spring 161 is connected to the side of the driving plate 171. The driving plate 171 is arranged on the side of the protrusion 155, which can provide stable support and driving force. This ensures the stability and reliability of the clamping assembly 170 during operation and effectively prevents loosening or displacement during operation.

[0028] In this embodiment: by setting the rotating bolt 174, the catalyst plate 120 is inserted into the interior of the device body 110, and then the rotating bolt 174 is threadedly connected to the interior of the device body 110, and then the rotating column 173 is inserted into the interior of the rotating bolt 174, and the rotating column 173 squeezes the abutment block 172, so that the drive plate 171 is engaged with the engaging groove 175, thereby ensuring a good connection between the drive plate 171 and the engaging groove 175. This design can ensure that the catalyst plate 120 is firmly connected to the device body 110 to avoid loosening or falling off, and solves the problem of the adsorber inside the air catalyst device being engaged with the air catalyst device. However, the engaging connection may be loose. If the engaging connection is loose, it may cause the efficiency of the air catalyst device to decrease or affect the adsorption effect.

[0029] Embodiment 2: This embodiment is intended to promote the solution of the problem of falling off. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-6The installation groove 154 is slidably connected with a rotating column 173, which is set as a piston column. The rotating column 173 is slidably set with the installation groove 154. By slidingly connecting the rotating column 173 in the installation groove 154, the friction between the rotating column 173 and the installation groove 154 can be reduced. This helps to reduce energy loss and wear of the device during operation, extend the service life of the device, and reduce maintenance costs.

[0030] In the present embodiment: by setting the rotating column 173, the rotating column 173 is set as a piston column, and a sealing ring 152 is connected between the connecting disk 151 and the device body 110, the stability of the connection between the rotating column 173 and other components is improved, and by providing a certain degree of flexibility and sealing, it can prevent loosening or falling off, and at the same time ensure the stable operation of the device.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An air catalyst device for solving indoor benzene pollutants, comprising a device body (110) and a catalyst plate (120), wherein the catalyst plate (120) is detachably mounted inside the device body (110), characterized in that: A first connection hole (130) is provided on the side of the device body (110), and a second connection hole (140) is provided on the side of the catalyst plate (120). Rotating bolts (174) are installed inside the first connection hole (130) and the second connection hole (140), and a locking assembly (170) is provided inside the rotating bolt (174).

2. The air catalyst device for solving indoor benzene pollutants according to claim 1, characterized in that: The end of the catalyst plate (120) is connected to a handle (121), and a filter screen (122) is provided on the side of the device body (110).

3. The air catalyst device for solving indoor benzene pollutants according to claim 1 is characterized by: The end of the rotating bolt (174) is connected to a connecting disk (151), and a sealing ring (152) is connected between the connecting disk (151) and the device body (110).

4. The air catalyst device for solving indoor benzene pollutants according to claim 1 is characterized by: A moving groove (153) is provided inside the rotating bolt (174), and an installation groove (154) is provided inside the rotating bolt. The installation groove (154) is connected to the moving groove (153).

5. The air catalyst device for solving indoor benzene pollutants according to claim 4 is characterized by: A protrusion (155) is connected inside the installation groove (154), two protrusions (155) are provided, and the engaging assembly (170) is installed between the two protrusions (155).

6. The air catalyst device for solving indoor benzene pollutants according to claim 5, characterized in that: The engaging assembly (170) comprises a driving plate (171) and a resisting block (172); the driving plate (171) is arranged on the side of the protrusion (155); and the resisting block (172) is connected to the side of the driving plate (171).

7. The air catalyst device for solving indoor benzene pollutants according to claim 6 is characterized by: A groove (160) is provided on the side of the protrusion (155), a spring (161) is connected inside the groove (160), and the other end of the spring (161) is connected to the side of the driving plate (171).

8. The air catalyst device for solving indoor benzene pollutants according to claim 6 is characterized by: A rotating column (173) is slidably connected inside the installation groove (154), and the rotating column (173) is set as a piston column. The rotating column (173) is slidably set with the installation groove (154), and a clamping groove (175) is connected to the side of the second connecting hole (140).

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