Anti-collision air purification device
By designing anti-collision components, including the synergistic effect of anti-collision plates, telescopic rods, and buffer springs, combined with the cooperation of buffer rubber strips and limit blocks, the problem of shell deformation or cracking caused by external impact during the movement or handling of air purification devices is solved, thereby enhancing the stability and service life of the equipment.
Patent Information
- Application Number
- CN202520082476.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing air purification devices are easily subjected to external impacts during movement or handling, which can cause deformation, cracking, or damage to other components, affecting the normal operation and service life of the equipment.
The device employs anti-collision components, including anti-collision plates, telescopic rods, and buffer springs working together, combined with buffer strips and limit blocks, to absorb and mitigate impact forces, ensuring the fixation and stability of the purification device body and its outer shell.
It effectively prevents the casing from deforming or cracking, enhances the stability and impact resistance of the equipment during movement or handling, and reduces the risk of loosening or displacement under vibration or external force.
Smart Images
Figure CN223840584U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air purification technology, specifically to an anti-collision air purification device. Background Technology
[0002] Air purification devices, also known as air purifiers, are devices used to remove pollutants such as particulate matter, bacteria, viruses, odors, formaldehyde, and other harmful substances from indoor air. They are widely used in homes, offices, hospitals, schools, and other places to improve air quality and living comfort.
[0003] Activated carbon has a porous structure and a large surface area, enabling it to adsorb gas molecules. Activated carbon filters are mainly used to adsorb harmful gases in the air, such as formaldehyde, benzene, TVOCs (total volatile organic compounds), and various odors. When air containing harmful gases passes through an activated carbon filter, these gas molecules are adsorbed into the micropores of the activated carbon, thereby achieving the purpose of purifying the air.
[0004] Existing air purification devices may be easily impacted during movement or transport, resulting in deformation, cracking, or damage to other components, thus affecting the normal operation and service life of the equipment. Therefore, they do not meet the existing requirements. To address this, we propose an impact-resistant air purification device. Utility Model Content
[0005] This utility model provides an anti-collision air purification device, which has the beneficial effect of absorbing and mitigating the impact force when the device is subjected to external impact. It solves the problem mentioned in the background art that existing air purification devices may be easily subjected to external impact during movement or handling, resulting in deformation, cracking or damage to other components, thereby affecting the normal operation and service life of the device.
[0006] This utility model provides the following technical solution: an anti-collision air purification device, comprising a purification device body and a housing, wherein the purification device body is installed inside the housing, the purification device body is provided with an air inlet, the purification device body is provided with an air outlet on the front side, a filter screen is installed inside the air inlet, and a guide vane is installed inside the air outlet. A mounting block is installed outside the purification device body, and a mounting groove corresponding to the mounting block is opened inside the housing, the mounting block engages with the mounting groove, and an anti-collision component is provided between the purification device body and the housing.
[0007] As an optional solution for the anti-collision air purification device described in this utility model, the anti-collision component includes an anti-collision plate installed inside the housing, the anti-collision plate being located between the housing and the purification device body, a telescopic rod being attached to the anti-collision plate near the housing, a buffer spring being sleeved on the telescopic rod, and an anti-collision layer being installed on the side of the anti-collision plate near the purification device body.
[0008] As an optional solution for the anti-collision air purification device described in this utility model, one end of the buffer spring is fixedly connected to the anti-collision plate, the other end of the buffer spring is fixedly connected to the outer shell, the anti-collision layer is set as a sponge layer, and the inner side of the anti-collision layer is in contact with the surface of the purification device body.
[0009] As an optional solution of the anti-collision air purification device described in this utility model, the anti-collision plate is provided with a through groove corresponding to the mounting block, and the mounting block engages with the mounting groove through the through groove.
[0010] As an optional solution of the anti-collision air purification device described in this utility model, wherein: a limiting block is installed on the side of the mounting block, a limiting groove is opened in both the through groove and the mounting groove, the limiting groove is connected to the through groove and the mounting groove, and the limiting block is slidably inserted into the limiting groove.
[0011] As an optional solution for the anti-collision air purification device described in this utility model, a buffer strip is provided in the mounting groove, and the buffer strip is a rubber strip.
[0012] As an optional solution for the anti-collision air purification device described in this utility model, a heat dissipation plate is installed on the outer shell, and the heat dissipation plate has a plurality of heat dissipation holes.
[0013] As an optional solution for the anti-collision air purification device described in this utility model, the bottom of the outer shell is equipped with an anti-slip base plate, the bottom of the anti-slip base plate is provided with anti-slip texture, and the anti-slip texture is set as vertical stripe texture.
[0014] This utility model has the following beneficial effects:
[0015] 1. This anti-collision air purifier, through the synergistic action of the anti-collision plate, telescopic rod and buffer spring, can absorb and mitigate the impact force when the equipment is hit by external force, preventing the outer shell and the purification device body from directly bearing the impact, thereby reducing the risk of deformation or breakage of the outer shell. Through the cooperation of the mounting block, limiting block and limiting groove, the purification device body is firmly fixed between the anti-collision plate and the outer shell, ensuring that the equipment will not loosen or shift due to vibration or external force during movement or handling.
[0016] 2. This anti-collision air purifier provides additional cushioning between the mounting block and the mounting groove through the buffer rubber strip installed in the mounting groove. When the device is impacted by external force, the buffer rubber strip can further absorb the impact force, reduce the direct impact on the mounting block and the main body of the purifier, and enhance the overall anti-collision performance. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main three-dimensional structure of this utility model.
[0018] Figure 2 This is a rear-view three-dimensional structural diagram of the main body of this utility model.
[0019] Figure 3 This is a three-dimensional cross-sectional structural diagram of the present invention.
[0020] Figure 4 This is a top view of the main structure of this utility model.
[0021] Figure 5 For the present utility model Figure 4 A magnified structural diagram at point A in the diagram.
[0022] In the diagram: 110. Purification device body; 111. Outer shell; 112. Air inlet; 113. Air outlet; 114. Filter screen; 115. Air guide vane; 116. Mounting block; 117. Mounting groove; 120. Anti-collision component; 121. Anti-collision plate; 122. Telescopic rod; 123. Buffer spring; 124. Anti-collision layer; 125. Through groove; 126. Limiting block; 127. Limiting groove; 128. Buffer rubber strip; 129. Heat dissipation plate; 130. Anti-slip base plate; 131. Anti-slip texture; 132. Heat dissipation hole. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1: This example aims to address the issue that existing air purifiers are susceptible to external impacts during movement or transport, which can lead to deformation, cracking, or damage to other components of the outer casing 111, thus affecting the normal operation and lifespan of the equipment. Please refer to [link to relevant documentation]. Figures 1-5An anti-collision air purifier includes a purifier body 110 and a housing 111. The purifier body 110 is installed inside the housing 111. An air inlet 112 is provided on the purifier body 110, and an air outlet 113 is provided on the front side of the purifier body 110. A filter screen 114 is installed inside the air inlet 112, and a guide vane 115 is installed inside the air outlet 113. A mounting block 116 is installed outside the purifier body 110, and a mounting groove 117 corresponding to the mounting block 116 is formed inside the housing 111. The mounting block 116 engages with the mounting groove 117. An anti-collision component 120 is provided between the purifier body 110 and the housing 111. The filter screen 114 installed in the air inlet 112 is used to filter particulate matter in the air. The guide vane 115 installed in the air outlet 113 is used to guide the purified air out. The specific internal structure and working principle of the purification device body 110 are based on conventional technical means, and the specific choice can be made according to actual needs.
[0025] The anti-collision assembly 120 includes an anti-collision plate 121 installed inside the housing 111. The anti-collision plate 121 is located between the housing 111 and the purification device body 110. A telescopic rod 122 is attached to the anti-collision plate 121 near the housing 111. A buffer spring 123 is sleeved on the telescopic rod 122. An anti-collision layer 124 is installed on the side of the anti-collision plate 121 near the purification device body 110. One end of the buffer spring 123 is fixedly connected to the anti-collision plate 121, and the other end of the buffer spring 123 is fixedly connected to the housing 111. The anti-collision layer 124 is a sponge layer, and the inner side of the anti-collision layer 124 is in contact with the surface of the purification device body 110.
[0026] The anti-collision plate 121 has a through groove 125 corresponding to the mounting block 116. The mounting block 116 engages with the mounting groove 117 through the through groove 125. A limit block 126 is installed on the side of the mounting block 116. Both the through groove 125 and the mounting groove 117 have limit grooves 127. The limit grooves 127 are connected to the through groove 125 and the mounting groove 117. The limit block 126 is slidably inserted into the limit groove 127.
[0027] The mounting block 116 of the purification device body 110 slides into the mounting groove 117 inside the outer casing 111 through the through groove 125 on the anti-collision plate 121. The limiting block 126 is slidably inserted into the limiting groove 127, ensuring that the purification device body 110 is firmly fixed between the anti-collision plate 121 and the outer casing 111. When the equipment is impacted by external force during movement or handling, the anti-collision plate 121 absorbs and mitigates the impact force under the action of the telescopic rod 122 and the buffer spring 123. The sponge layer of the anti-collision layer 124 contacts the purification device body 110, further absorbing the impact force and reducing the impact on the equipment body. After the impact force is eliminated, the elastic recovery action of the buffer spring 123 causes the anti-collision plate 121 and the purification device body 110 to return to their initial positions.
[0028] In this embodiment: through the synergistic action of the anti-collision plate 121, the telescopic rod 122 and the buffer spring 123, the impact force can be absorbed and mitigated when the equipment is hit by external force, preventing the outer shell 111 and the purification device body 110 from directly bearing the impact, thereby reducing the risk of deformation or breakage of the outer shell 111. Through the cooperation of the mounting block 116, the limiting block 126 and the limiting groove 127, the purification device body 110 is firmly fixed between the anti-collision plate 121 and the outer shell 111, ensuring that the equipment will not loosen or shift due to vibration or external force during movement or handling.
[0029] Example 2 aims to further address the issue of the buffer strip 128's ability to absorb impact force when the equipment is subjected to external impact. This example is an improvement upon Example 1. For details, please refer to [link / reference]. Figures 1-5 A buffer strip 128, made of rubber, is installed inside the mounting slot 117. A heat dissipation plate 129 is installed on the outside of the housing 111, and several heat dissipation holes 132 are formed on the heat dissipation plate 129. The heat dissipation plate 129 accelerates air circulation through the heat dissipation holes 132, helping the equipment to dissipate heat quickly and preventing overheating from affecting the operating efficiency and lifespan of the equipment. An anti-slip base plate 130 is installed on the bottom of the housing 111, and the bottom of the anti-slip base plate 130 is provided with anti-slip texture 131, which is set as vertical stripes. The anti-slip texture 131 increases the friction between the equipment and the contact surface, ensuring that the equipment is more stable during placement or movement, and avoiding accidental collisions or damage caused by slippage.
[0030] In this embodiment, the buffer strip 128 provided in the mounting groove 117 provides an additional buffering effect between the mounting block 116 and the mounting groove 117. When the device is impacted by an external force, the buffer strip 128 can further absorb the impact force, reduce the direct impact on the mounting block 116 and the purification device body 110, and enhance the overall anti-collision performance.
[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A collision-resistant air purification device, comprising a purification device body (110) and a housing (111), characterized in that: The purification device body (110) is installed inside the outer shell (111). The purification device body (110) is provided with an air inlet (112) and an air outlet (113) on the front side of the purification device body (110). A filter screen (114) is installed inside the air inlet (112) and a guide vane (115) is installed inside the air outlet (113). An installation block (116) is installed outside the purification device body (110). An installation groove (117) corresponding to the installation block (116) is opened inside the outer shell (111). The installation block (116) engages with the installation groove (117). An anti-collision component (120) is provided between the purification device body (110) and the outer shell (111).
2. The anti-collision air purification device according to claim 1, characterized in that: The anti-collision assembly (120) includes an anti-collision plate (121) installed inside the housing (111). The anti-collision plate (121) is located between the housing (111) and the purification device body (110). A telescopic rod (122) is attached to the anti-collision plate (121) near the housing (111). A buffer spring (123) is provided on the telescopic rod (122). An anti-collision layer (124) is installed on the side of the anti-collision plate (121) near the purification device body (110).
3. The anti-collision air purification device according to claim 2, characterized in that: One end of the buffer spring (123) is fixedly connected to the anti-collision plate (121), and the other end of the buffer spring (123) is fixedly connected to the outer shell (111). The anti-collision layer (124) is a sponge layer, and the inner side of the anti-collision layer (124) is in contact with the surface of the purification device body (110).
4. The anti-collision air purification device according to claim 2, characterized in that: The anti-collision plate (121) has a through groove (125) corresponding to the mounting block (116), and the mounting block (116) engages with the mounting groove (117) through the through groove (125).
5. The anti-collision air purification device according to claim 4, characterized in that: A limiting block (126) is installed on the side of the mounting block (116). Both the through groove (125) and the mounting groove (117) are provided with limiting grooves (127). The limiting grooves (127) are connected to the through groove (125) and the mounting groove (117). The limiting block (126) is slidably inserted into the limiting groove (127).
6. The anti-collision air purification device according to claim 1, characterized in that: A buffer strip (128) is provided in the mounting groove (117), and the buffer strip (128) is a rubber strip.
7. The anti-collision air purification device according to claim 1, characterized in that: A heat sink (129) is installed on the outside of the outer casing (111), and a plurality of heat dissipation holes (132) are provided on the heat sink (129).
8. The anti-collision air purification device according to claim 1, characterized in that: The bottom of the outer shell (111) is equipped with an anti-slip base plate (130), and the bottom of the anti-slip base plate (130) is provided with anti-slip texture (131), which is set as vertical stripe texture.