Main machine and clothes airing machine
By designing the limit notch and snap fit structure, the operational difficulties caused by the long length of the connecting column in the existing clothes dryer main structure are solved, and convenient assembly and assembly are achieved, and stability and overall structural compactness are improved. , reduces the cost of bolt use and manufacturing.
Patent Information
- Application Number
- CN202421017473.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the existing clothes drying machine main structure, the length of the connecting column is too long, which makes it difficult to screw the bolts, the assembly process is cumbersome and inconvenient for disassembly and assembly, and it is easy to have alignment problems.
Design a matching structure for multiple pairs of first and second ears, using limit notches and snaps for limit and clamping, eliminating the use of bolts, simplifying the assembly process, and improving stability through guide edges and limit slots and overall structural compactness.
It reduces the operation difficulty during assembly process, simplifies the disassembly and assembly process, reduces the use of bolts, improves the stability and aesthetics of the overall structure, and reduces manufacturing costs.
Smart Images
Figure CN222275022U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clothes drying machines, in particular to a main machine and a clothes drying machine. Background Art
[0002] See the instruction manual Figure 1 , is a host structure in the prior art. The end cover needs to be connected to the mounting plate on the host housing through a connecting column, and then the mounting plate and the connecting column are fastened with bolts. Since the connecting column is too long, it is not easy for operators to tighten the bolts, and it is not convenient to disassemble and assemble. At the same time, during assembly, it is not easy to align the connecting column with the screw hole on the mounting plate, making the assembly process more cumbersome. Utility Model Content
[0003] In view of the defects in the prior art, the purpose of the utility model is to provide a host and a clothes drying machine to reduce the difficulty of operation during the assembly process and make disassembly and assembly more convenient.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a host, including a host shell, with connecting structures at both ends respectively, the connecting structure including two first ears, the first ears are provided with a first connecting part and a second connecting part; and two first end covers, respectively covering the two ends of the host shell, the first end cover is provided with two second ears, each second ear corresponds to one first ear, the second ear is provided with a third connecting part and a fourth connecting part, the third connecting part is limitedly matched with the first connecting part along a preset direction, and the fourth connecting part is snap-fitted with the second connecting part.
[0005] Preferably, the first connecting portion is a limiting notch, which extends along the length direction of the main body shell and passes through the end wall of the first support ear; the third connecting portion is a limiting protrusion, which slides into the limiting notch; the second connecting portion is a clamping hole, and the fourth connecting portion is a buckle, which is clamped in the clamping hole.
[0006] Preferably, the clamping hole passes through the first ear.
[0007] Preferably, the buckle is arranged on the inner side wall of the second ear.
[0008] Preferably, the limiting protrusion is bent to form a bent protrusion, and the bent protrusion is located on the inner side of the first supporting ear.
[0009] Preferably, a guiding edge is provided on the first supporting ear, and a limiting groove is provided on the second supporting ear. The limiting groove extends in a direction parallel to the length direction of the limiting notch, and the guiding edge is arranged in the limiting groove.
[0010] Preferably, a third ear is provided on the first end cover, and the third ear is overlapped on the top surface of the main body shell.
[0011] Preferably, two second end covers are further included, which are respectively arranged at the two ends of the main body shell, each second end cover corresponds to one first end cover, and the second end cover and the first end cover form a through hole, which is connected to the inner cavity of the main body shell.
[0012] Preferably, a plurality of mounting protrusions are provided on the top surface of the host housing, the mounting protrusions extend upward, and the mounting protrusions are provided with mounting holes communicating with the inner cavity of the host housing.
[0013] The utility model also provides a clothes drying machine, comprising the main machine mentioned above.
[0014] Beneficial effects of the utility model:
[0015] The utility model discloses a host, which can firmly install the first end cover on the end of the host housing by designing multiple pairs of first ears and second ears for cooperation, using the first connecting part and the third connecting part for limited cooperation, and using the second connecting part and the fourth connecting part for clamping cooperation, so that there is no need to use bolts to fix the first end cover, reducing the difficulty of operation during assembly and making disassembly and assembly more convenient. At the same time, by designing the first connecting part and the second connecting part on each first ear, and designing the third connecting part and the fourth connecting part on the second ear, there is no need to use additional parts to support the first end cover, and the first end cover can also maintain good stability, which has the advantages of simple manufacturing process and compact overall structure.
[0016] The utility model also discloses a clothes drying machine, which reduces the difficulty of operation in the whole machine assembly process by using the main machine, and the assembly is more convenient. At the same time, the number of bolts used is reduced, thereby reducing the manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0018] Figure 1 It is a structural diagram of the host described in the background technology;
[0019] Figure 2 A schematic diagram of the structure of a host provided by an embodiment of the utility model;
[0020] Figure 3 for Figure 2 The local schematic diagram of the A in the middle;
[0021] Figure 4 This is a schematic diagram of the structure of the first ear;
[0022] Figure 5 is a schematic diagram of the structure of the second ear;
[0023] Figure 6 This is the front view of the second ear;
[0024] Figure 7 It is a local schematic diagram of the through hole;
[0025] Figure 8 It is a structural schematic diagram of the top surface of the host housing;
[0026] Reference numerals:
[0027] 10. Mainframe housing; 11. First ear; 111. Limiting notch; 112. Clamping hole; 113. Guide edge; 12. Mounting protrusion; 13. Mounting opening; 20. First end cover; 21. Second ear; 211. Limiting protrusion; 212. Buckle; 213. Bending protrusion; 214. Guide slope; 215. Limiting groove; 22. Third ear; 30. Second end cover; 40. Through hole. DETAILED DESCRIPTION
[0028] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.
[0029] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.
[0030] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0031] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.
[0032] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0033] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0034] Embodiment 1
[0035] like Figure 2-8 As shown, in one embodiment of the utility model, a host is provided, including a host housing 10 and two first end covers 20, and connection structures are respectively provided at both ends of the host housing 10, and the connection structure includes two first ears 11, and the first ears 11 are formed by extending the side panels of the host housing 10. The first ears 11 are provided with a first connecting portion and a second connecting portion. The two first end covers 20 cover the two ends of the host housing 10 respectively, and the first end cover 20 is provided with two second ears 21, and the second ears 21 are formed by bending the first end cover 20. Each second ear 21 corresponds to a first ear 11, and the second ear 21 is provided with a third connecting portion and a fourth connecting portion, and the third connecting portion is limitedly matched with the first connecting portion along a preset direction, and the fourth connecting portion is snap-fitted with the second connecting portion.
[0036] The host disclosed in the present embodiment can firmly install the first end cover 20 on the end of the host housing 10 by designing multiple pairs of first ears 11 and second ears 21 for cooperation, using the first connection part and the third connection part for limiting cooperation, and using the second connection part and the fourth connection part for snap-fit cooperation, so that there is no need to use bolts to fix the first end cover 20, which reduces the difficulty of operation during assembly and makes disassembly and assembly more convenient. At the same time, by designing the first connection part and the second connection part on each first ear 11, and designing the third connection part and the fourth connection part on the second ear 21, there is no need to use additional parts to support the first end cover 20, and the first end cover 20 can also maintain good stability, which has the advantages of simple manufacturing process and compact overall structure.
[0037] In one embodiment, the first connection portion is a limiting notch 111, which extends along the length direction of the host housing 10 and passes through the end wall of the first ear 11. The third connection portion is a limiting protrusion 211, which slides into the limiting notch 111. The second connection portion is a clamping hole 112, and the fourth connection portion is a buckle 212, which is clamped into the clamping hole 112.
[0038] When the first ear 11 and the second ear 21 are matched, the first end cover 20 can only move along the length direction of the host housing 10 under the limiting effect of the limiting notch 111 and the limiting protrusion 211. Under the locking effect of the buckle 212 and the locking hole 112, the position of the first end cover 20 can be locked.
[0039] When assembling the first end cover 20 , the assembler first slides the limiting protrusion 211 into the limiting notch 111 , and then continues to push the first end cover 20 . When the buckle 212 is snapped into the snap hole 112 , the assembly of the first end cover 20 is completed.
[0040] In one embodiment, the locking hole 112 passes through the first ear 11. The structural design allows the user to remove the locking buckle 212 from the locking hole 112 from the side of the first ear 11 away from the second ear 21 after the locking buckle 212 is locked in the locking hole 112. In this way, it is easy to disassemble the first end cover 20, thereby facilitating maintenance of other parts of the clothes drying machine. At the same time, the structural design allows the assembler to quickly identify whether the locking buckle 212 is locked in the locking hole 112, thereby improving the quality of the finished product.
[0041] In one embodiment, the buckle 212 is disposed on the inner side wall of the second ear 21. When the first end cover 20 is assembled, the structural design enables the second ear 21 to be located outside the first ear 11. In this way, the second ear 21 will enclose the first ear 11, thereby improving the aesthetic appearance of the mainframe.
[0042] In one embodiment, the limiting protrusion 211 is bent to form a bending protrusion 213. After the limiting protrusion 211 slides into the limiting notch 111, the bending protrusion 213 is located inside the first ear 11. With the cooperation of the bending protrusion 213 and the second ear 21, the possibility of bending and deformation of the first ear 11 is reduced.
[0043] In one embodiment, in order to facilitate the buckle 212 to be inserted into the buckle hole 112 , a guiding inclined surface 214 is provided on the buckle 212 .
[0044] In one embodiment, a guide edge 113 is provided on the first support ear 11 , and a limiting groove 215 is provided on the second support ear 21 . The limiting groove 215 extends in a direction parallel to the length direction of the limiting notch 111 , and the guide edge 113 is disposed in the limiting groove 215 .
[0045] When assembling the first end cover 20, the assembler first slides the limiting protrusion 211 into the limiting notch 111, and at the same time, makes the limiting groove 215 cooperate with the guide edge 113. Then, the first end cover 20 is pushed further, and when the buckle 212 is inserted into the clamping hole 112, the assembly of the first end cover 20 is completed. With the cooperation of the guide edge 113 and the limiting groove 215, and the limiting notch 111 and the limiting protrusion 211, the possibility of the first end cover 20 flipping relative to the host housing 10 is eliminated, so that the installation position of the first end cover 20 is unique, and the stability of the assembly is improved.
[0046] See also Figure 7 In one embodiment, the first end cover 20 is provided with a third ear 22, and the third ear 22 overlaps the top surface of the host housing 10. The top surface of the host housing 10 is installed on the top of the wall. At this time, the installation opening 13 of the host housing 10 (the installation opening 13 is used to install the lighting lamp) is downward. By designing the third ear 22, it can play a certain supporting role on the first end cover 20, thereby further improving the stability of the first end cover 20.
[0047] In one embodiment, the main unit further includes two second end covers 30, which are respectively arranged at both ends of the main unit housing 10, each second end cover 30 corresponds to a first end cover 20, and the second end cover 30 and the first end cover 20 form a through hole 40, which is connected to the inner cavity of the main unit housing 10, and the telescopic bracket of the clothes drying machine (not shown in the drawings) extends through the through hole 40.
[0048] In one embodiment, in order to facilitate fixing the host housing 10 on the top of the wall, four mounting protrusions 12 are provided on the top surface of the host housing 10. The four mounting protrusions 12 are respectively close to the four corners of the top surface of the host housing 10. The mounting protrusions 12 extend upward, and the mounting protrusions 12 are provided with mounting holes that are connected to the inner cavity of the host housing 10.
[0049] Embodiment 2
[0050] In another embodiment of the utility model, a clothes drying machine is provided, comprising the main machine in the above embodiment 1, by using the above main machine, the difficulty of operation in the whole machine assembly process is reduced, and the assembly is more convenient. At the same time, the number of bolts used is reduced, thereby reducing the manufacturing cost.
[0051] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.
[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.
Claims
1. A host, characterized in that: include: A main body housing (10) is provided with connection structures at both ends, the connection structures comprising two first ears (11), the first ears (11) being provided with a first connection portion and a second connection portion; and Two first end covers (20) respectively cover the two ends of the main body shell (10), the first end cover (20) is provided with two second ears (21), each of the second ears (21) corresponds to one of the first ears (11), and the second ears (21) are provided with a third connecting portion and a fourth connecting portion, the third connecting portion is limitedly matched with the first connecting portion along a preset direction, and the fourth connecting portion is snap-fitted with the second connecting portion.
2. The host according to claim 1, characterized in that: The first connecting portion is a limiting notch (111), and the limiting notch (111) extends along the length direction of the main housing (10) and passes through the end wall of the first support ear (11); The third connection part is a limiting protrusion (211), and the limiting protrusion (211) is slidably matched in the limiting notch (111); the second connection part is a clamping hole (112), and the fourth connection part is a buckle (212), and the buckle (212) is clamped in the clamping hole (112).
3. The host according to claim 2, characterized in that: The clamping hole (112) passes through the first support ear (11).
4. The host according to claim 3, characterized in that: The buckle (212) is arranged on the inner side wall of the second support ear (21).
5. The host according to claim 4, characterized in that: The limiting protrusion (211) is bent to form a bent protrusion (213), and the bent protrusion (213) is located on the inner side of the first support ear (11).
6. The host according to claim 2, characterized in that: The first support ear (11) is provided with a guide edge (113), and the second support ear (21) is provided with a limiting groove (215), the limiting groove (215) extending in a direction parallel to the length direction of the limiting notch (111), and the guide edge (113) is arranged in the limiting groove (215).
7. The host according to claim 1, characterized in that: The first end cover (20) is provided with a third support ear (22), and the third support ear (22) overlaps the top surface of the main body shell (10).
8. The host according to claim 1, characterized in that: The invention also comprises two second end covers (30), the two second end covers (30) are respectively arranged at two ends of the main housing (10), each second end cover (30) corresponds to one first end cover (20), the second end cover (30) and the first end cover (20) form a through hole (40), and the through hole (40) is connected to the inner cavity of the main housing (10).
9. The host according to claim 8, characterized in that: The top surface of the host housing (10) is provided with a plurality of mounting protrusions (12), the mounting protrusions (12) extending upward, and the mounting protrusions (12) are provided with mounting holes communicating with the inner cavity of the host housing (10).
10. A clothes drying machine, characterized in that: The invention comprises a host according to any one of claims 1 to 9.