A purifier frame and a purifier

Abstract

The utility model discloses a purifier frame and purifier, when assembling the purifier frame of the present application, the staff can insert the clamping portion of second mounting spare into the first containing groove of first mounting spare, and make the partial structure of second mounting spare clamping in two clamping grooves of same group of clamping groove group, thereby realize the connection between first mounting spare and second mounting spare, and the assembly of first mounting spare and second mounting spare support is simpler, more convenient, and first mounting spare and second mounting spare can splice more firmly, when welding between first mounting spare and second mounting spare in succession, need not another staff to manual support again to first mounting spare and second mounting spare, and a single staff can complete the welding between first mounting spare and second mounting spare, and the manual cost required in the process of assembling purifier frame is lower.

Description

Technical Field

[0001] This utility model relates to the field of air purifier technology, and in particular to an air purifier frame and an air purifier. Background Technology

[0002] An air purifier is a commonly used air purification device. It consists of a purifier frame and a filter element. Air passes through one side of the filter element to the other side, where it is filtered and purified. The purifier frame is used to fix the edges of the filter element in place.

[0003] In related technologies, the air purifier frame is made up of multiple mounting parts welded together end to end. In actual assembly of the air purifier, one worker is often required to hold and fix two adjacent mounting parts to secure them, and then another worker welds the junction of the two mounting parts. Consequently, the air purifier frame requires a large number of workers to assemble, resulting in high labor costs. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the technical problems existing in the prior art. The first aspect of this invention provides a purifier frame with lower labor costs during assembly. The second aspect of this invention also provides a purifier.

[0005] According to the first aspect of the present invention, the air purifier frame includes a first mounting member and a second mounting member; the first mounting member has a first receiving groove extending along a first direction, the first receiving groove being used to install a filter element, and two sets of snap-fit ​​grooves are provided on the groove edge of the first receiving groove, the two sets of snap-fit ​​grooves being distributed along the first direction, and each set of snap-fit ​​grooves including two snap-fit ​​grooves distributed along the width direction of the first receiving groove; the second mounting member has two snap-fit ​​portions distributed along a second direction, the second direction being spaced at a certain angle from the first direction; wherein, the first mounting member and the second mounting member are alternately arranged circumferentially, and in any adjacent first mounting member and second mounting member, the snap-fit ​​portion is snapped into the first receiving groove, and the second mounting member respectively has a partial structure that is snapped into the two snap-fit ​​grooves of the same set of snap-fit ​​grooves.

[0006] The air purifier frame described in this utility model has at least the following beneficial effects: In the air purifier frame of this application, when assembling the air purifier frame, the worker can insert the snap-fit ​​part of the second mounting part into the first receiving groove of the first mounting part, and make part of the structure of the second mounting part snap-fit ​​into the two snap-fit ​​grooves of the same set of snap-fit ​​grooves, thereby realizing the connection between the first mounting part and the second mounting part. The assembly of the first mounting part and the second mounting part bracket is simpler and more convenient. At the same time, since the snap-fit ​​part snaps into the first receiving groove, and part of the structure of the second mounting part can snap into the snap-fit ​​groove, the first mounting part and the second mounting part can be more firmly spliced. When welding the first mounting part and the second mounting part in the future, there is no need for another worker to manually support the first mounting part and the second mounting part. A single worker can complete the welding between the first mounting part and the second mounting part, and the labor cost required in the assembly of the air purifier frame is lower.

[0007] According to the purifier frame of the first aspect of the present invention, the first mounting member includes a first base plate, two first side plates and two second side plates. The first base plate, the two first side plates and the two second side plates together define a first receiving groove. The two first side plates respectively constitute two groove walls of the first receiving groove in the width direction. The two second side plates respectively constitute two groove walls of the first receiving groove in the length direction. Adjacent first side plates and second side plates together define a snap-fit ​​groove.

[0008] According to the first aspect of the present invention, the purifier frame, the first base plate, the first side plate, and the second side plate are integrally formed.

[0009] According to the purifier frame described in the first aspect of the present invention, a first flange is provided at the end of the first side plate near the opening of the first receiving groove.

[0010] According to the first aspect of the present invention, the purifier frame has a first flange facing the center of the first receiving groove.

[0011] According to the purifier frame described in the first aspect of the present invention, the second mounting member includes a second base plate and two third side plates. The two third side plates are respectively connected to the two opposite ends of the second base plate. The second base plate and the two third side plates together define a second receiving groove extending in a second direction. The two ends of the second base plate in the second direction are respectively provided to protrude from the second receiving groove in the second direction to form a snap-fit ​​portion. The second receiving groove is used to receive the filter element.

[0012] According to the purifier frame described in the first aspect of the present invention, a second flange is provided at the end of the third side plate near the opening of the second receiving groove.

[0013] According to the first aspect embodiment of the present invention, the second flange is disposed toward the middle of the second receiving groove.

[0014] According to the purifier frame described in the first aspect of the present invention, two first mounting members and two second mounting members are provided, and the first direction and the second direction are arranged perpendicular to each other.

[0015] The purifier provided according to the second aspect of the present invention includes the purifier frame provided in the first aspect of the present invention; the purifier also includes a filter element, the edge of which is snapped into a first receiving groove.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the air purifier frame according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the first mounting component of the air purifier frame shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the second mounting component of the air purifier frame shown.

[0021] Figure label:

[0022] First mounting component 100; first receiving groove 101; snap-fit ​​groove 102; first base plate 110; first side plate 120; first flange 121; second side plate 130;

[0023] Second mounting component 200; second receiving groove 201; second base plate 210; snap-fit ​​part 211; third side plate 220; second flange 221. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] The following is for reference. Figures 1 to 3 The air purifier framework of this application is described in detail.

[0029] refer to Figures 1 to 3 According to a first aspect embodiment of the present invention, the air purifier frame includes a first mounting member 100 and a second mounting member 200. The first mounting member 100 has a first receiving groove 101 extending along a first direction, which is used to install a filter element. Two sets of snap-fit ​​grooves are provided along the groove edge of the first receiving groove 101. The two sets of snap-fit ​​grooves are distributed along the first direction, and each set of snap-fit ​​grooves includes two snap-fit ​​grooves 102 distributed along the width direction of the first receiving groove 101. The second mounting member 200 has two snap-fit ​​portions 211 distributed along a second direction, which is spaced at a certain angle from the first direction. The first mounting member 100 and the second mounting member 200 are alternately arranged circumferentially, and in any adjacent first mounting member 100 and second mounting member 200, the snap-fit ​​portion 211 snaps into the first receiving groove 101, and the second mounting member 200 has a partial structure that snaps into the two snap-fit ​​grooves 102 of the same set of snap-fit ​​grooves.

[0030] For example, such as Figures 1 to 3As shown, the air purifier frame includes multiple first mounting parts 100 and multiple second mounting parts 200, which are alternately distributed circumferentially. Taking the first mounting part 100 extending in the left-right direction as an example, the first mounting part 100 is provided with a first receiving groove 101 extending in the left-right direction, and the groove opening of the first receiving groove 101 is set upward. The groove edge of the first receiving groove 101 is provided with two sets of snap-fit ​​grooves distributed in the left-right direction. Each set of snap-fit ​​grooves includes two snap-fit ​​grooves 102 distributed in the front and back, and the two snap-fit ​​grooves 102 in the same set of snap-fit ​​grooves are respectively located on the front groove wall and the rear groove wall of the first receiving groove 101. Taking the second mounting part 200 extending in the up-down direction as an example, the upper and lower ends of the second mounting part 200 are respectively provided with a snap-fit ​​part 211.

[0031] Furthermore, when connecting the first mounting component 100 and the second mounting component 200, the operator can insert the snap-fit ​​portion 211 of the second mounting component 200 into the first receiving groove 101 and insert a portion of the structure of the second mounting component 200 into the two snap-fit ​​grooves 102 of the same set of snap-fit ​​grooves, thereby achieving the splicing between the first mounting component 100 and the second mounting component 200.

[0032] Understandably, since the snap-fit ​​portion 211 of the second mounting component 200 snaps into the first receiving groove 101, and the second mounting component 200 has a portion of its structure snapped into the two snap-fit ​​grooves 102 of the same set of snap-fit ​​grooves, the splicing between the first mounting component 100 and the second mounting component 200 is more secure. On this basis, no other worker is needed to support the first mounting component 100 and the second mounting component 200, and a single worker can complete the welding between the first mounting component 100 and the second mounting component 200, reducing the manual input when assembling the purifier frame.

[0033] In some embodiments of this utility model, the first mounting member 100 includes a first base plate 110, two first side plates 120 and two second side plates 130. The first base plate 110, the two first side plates 120 and the two second side plates 130 together define a first receiving groove 101. The two first side plates 120 respectively form two groove walls of the first receiving groove 101 in the width direction. The two second side plates 130 respectively form two groove walls of the first receiving groove 101 in the length direction. Adjacent first side plates 120 and second side plates 130 together define a snap-fit ​​groove 102.

[0034] For example, such as Figure 2As shown, the first mounting component 100 includes a first base plate 110, two first side plates 120, and two second side plates 130. The first base plate 110 extends in the left-right direction. The two first side plates 120 are respectively connected to the front and rear ends of the first base plate 110, and the two second side plates 130 are respectively connected to the left and right ends of the first base plate 110. The first base plate 110, the two first side plates 120, and the two second side plates 130 together define a first receiving groove 101. The first base plate 110 forms the first receiving groove. The bottom wall of the first receiving groove 101 has two first side plates 120 forming the left and right side walls of the first receiving groove 101, respectively, and two second side plates 130 forming the front and rear side walls of the first receiving groove 101, respectively. Both the left and right ends of the first side plate 120 are provided with snap-fit ​​notches. The notch wall of the snap-fit ​​notch on the left side and the second side plate 130 on the left side together form a snap-fit ​​groove 102, and the notch wall of the snap-fit ​​notch on the right side and the second side plate 130 on the right side together form a snap-fit ​​groove 102.

[0035] It is understandable that when the second mounting member 200 is inserted into the snap-fit ​​slot 102, the first side plate 120 and the second side plate 130 can cooperate to snap and limit the second mounting member 200, so that both the first side plate 120 and the second side plate 130 can receive the load from the second mounting member 200, thereby improving the strength of the entire first mounting member 100.

[0036] In some embodiments of this utility model, the first base plate 110, the first side plate 120, and the second side plate 130 are integrally formed.

[0037] Understandably, since the first base plate 110, the first side plate 120 and the second side plate 130 are made of the same material as one piece, the first mounting part 100 can be manufactured as a single piece of sheet metal, making the manufacturing of the first mounting part 100 more convenient and the manufacturing cost lower.

[0038] In some embodiments of this utility model, reference is made to Figure 2 The first side plate 120 has a first flange 121 at one end near the opening of the first receiving groove 101.

[0039] It is understandable that when staff members hold the purifier frame, they may grab the first side plate 120 in some cases. By setting a first flange 121 at the end of the first side plate 120 near the opening of the first receiving groove 101, the probability of the edge of the first side plate 120 cutting the staff can be reduced.

[0040] In a further embodiment of this utility model, reference is made to... Figure 2 The first flange 121 is positioned facing the center of the first receiving groove 101.

[0041] It is understandable that by setting the first flange 121 toward the center of the first receiving groove 101, the probability of the edge of the first flange 121 cutting the workers can be reduced.

[0042] In some embodiments of this utility model, the second mounting member 200 includes a second base plate 210 and two third side plates 220. The two third side plates 220 are respectively connected to the opposite ends of the second base plate 210. The second base plate 210 and the two third side plates 220 together define a second receiving groove 201 extending in a second direction. The two ends of the second base plate 210 in the second direction are respectively provided to protrude from the second receiving groove 201 in the second direction to form a snap-fit ​​portion 211. The second receiving groove 201 is used to receive the filter element.

[0043] For example, such as Figure 3 As shown, the second mounting member 200 includes a second base plate 210 and two third side plates 220. The two third side plates 220 are distributed in the front-rear direction and are respectively connected to the front and rear ends of the second base plate 210. The second base plate 210 and the two third side plates 220 together define a second receiving groove 201 that extends vertically. The upper and lower ends of the second base plate 210 are respectively provided to protrude upward and downward to form a snap-fit ​​portion 211.

[0044] It is understandable that when the second mounting part 200 and the first mounting part 100 are assembled, the snap-fit ​​part 211 snaps into the first receiving groove 101, and the two third side plates 220 snap into the two snap-fit ​​grooves 102 of the same set of snap-fit ​​grooves respectively.

[0045] Understandably, the second receiving groove 201 is designed so that when the filter element is installed in the purifier frame, part of the filter element's edge can be engaged in the second receiving groove 201, and part of the filter element's edge can be engaged in the first receiving groove 101, thereby improving the connection strength between the filter element and the purifier frame.

[0046] In some embodiments of this utility model, reference is made to Figure 3 The third side plate 220 has a second flange 221 at one end near the opening of the second receiving groove 201.

[0047] Understandably, the second flange 221 reduces the probability of workers being cut by the edge of the third side panel 220.

[0048] In a further embodiment of this utility model, reference is made to... Figure 3 The second flange 221 is positioned towards the center of the second receiving groove 201.

[0049] It is understandable that by setting the second flange 221 toward the center of the second receiving groove 201, the second flange 221 can be hidden inside the second receiving groove 201, thereby reducing the probability that the edge of the flange will cut the workers.

[0050] In some embodiments of this utility model, the second base plate 210 and the third side plate 220 are integrally formed.

[0051] It is understandable that by making the second base plate 210 and the third side plate 220 a single, homogeneous integral, the second mounting component 200 can be manufactured as a single sheet metal piece, making the manufacturing of the second mounting component 200 more convenient.

[0052] In some embodiments of this utility model, reference is made to Figure 1 Two first mounting components 100 and two second mounting components 200 are provided, and the first direction and the second direction are perpendicular to each other.

[0053] The purifier provided according to the second aspect of the present invention includes the purifier frame provided in the first aspect of the present invention; the purifier also includes a filter element, the edge of which is snapped into the first receiving groove 101.

[0054] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A purifier frame, characterized in that, include: A first mounting component has a first receiving groove extending in a first direction. The first receiving groove is used to install a filter element. Two sets of snap-fit ​​grooves are provided on the groove edge of the first receiving groove. The two sets of snap-fit ​​grooves are distributed in the first direction, and each set of snap-fit ​​grooves includes two snap-fit ​​grooves distributed in the width direction of the first receiving groove. The second mounting component has two snap-fit ​​portions distributed along a second direction, the second direction being spaced at a certain angle from the first direction; The first mounting component and the second mounting component are alternately arranged circumferentially, and in any adjacent first mounting component and second mounting component, the snap-fit ​​portion snaps into the first receiving groove, and the second mounting component has a partial structure that snaps into two snap-fit ​​grooves in the same group of snap-fit ​​grooves.

2. The air purifier frame according to claim 1, characterized in that, The first mounting component includes a first base plate, two first side plates, and two second side plates. The first base plate, the two first side plates, and the two second side plates together define the first receiving groove. The two first side plates respectively constitute two groove walls of the first receiving groove in their own width direction, and the two second side plates respectively constitute two groove walls of the first receiving groove in their own length direction. Adjacent first side plates and second side plates together define the snap-fit ​​groove.

3. The air purifier frame according to claim 2, characterized in that, The first base plate, the first side plate, and the second side plate are integrally formed.

4. The air purifier frame according to claim 2, characterized in that, The first side plate has a first flange at the end near the opening of the first receiving groove.

5. A purifier frame according to claim 4, characterized in that, The first flange is positioned towards the center of the first receiving groove.

6. The air purifier frame according to claim 1, characterized in that, The second mounting component includes a second base plate and two third side plates. The two third side plates are respectively connected to the opposite ends of the second base plate. The second base plate and the two third side plates together define a second receiving groove extending along the second direction. The two ends of the second base plate in the second direction are respectively provided to protrude from the second receiving groove in the second direction to form the snap-fit ​​portion. The second receiving groove is used to receive the filter element.

7. A purifier frame according to claim 6, characterized in that, The third side plate has a second flange at the end near the opening of the second receiving groove.

8. A purifier frame according to claim 7, characterized in that, The second flange is positioned towards the center of the second receiving groove.

9. A purifier frame according to claim 1, characterized in that, Two of each of the first and second mounting components are provided, and the first direction and the second direction are perpendicular to each other.

10. A purifier, characterized in that, The purifier includes a purifier frame as described in any one of claims 1 to 9; the purifier further includes a filter element, the edge of which is engaged within the first receiving groove.

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