Novel ceiling fan motor composite paper pulp support
By combining the first connecting structure with the concave structure in the ceiling fan motor pulp tray, the hot pressing forming and simultaneous drying of the middle and lower brackets is achieved, and the problem of long drying time of the traditional pulp tray is solved, and the production efficiency and resource utilization are improved.
Patent Information
- Application Number
- CN202421348189.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-13
AI Technical Summary
In order to strengthen the protection of ceiling fan motors, traditional pulp trays are usually thickened, but this will increase the drying time of the pulp tray and affect production efficiency.
A new type of composite pulp tray is adopted. Through the cooperation of the first connecting structure and the concave structure, the middle pulp tray is arranged in the second cavity of the lower pulp tray, and the middle pulp and the lower pulp tray are heat-pressed to form the composite pulp tray, thereby drying at the same time, saving drying time.
The middle and lower support are achieved simultaneously drying, which improves the production efficiency of composite pulp support, and saves plastic surgery and manual and mold raw materials.
Smart Images
Figure CN222555420U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging paper trays, in particular to a novel ceiling fan motor composite paper pulp tray. Background Art
[0002] As global resource shortages intensify, governments around the world are increasingly strengthening their supervision of environmental protection. Green and environmentally friendly paper and plastic packaging materials are gradually replacing traditional packaging materials and becoming the new favorite of the market. This trend is particularly evident in the field of ceiling fan motor paper tray packaging.
[0003] In order to strengthen the protection of ceiling fan motors, traditional pulp trays are generally thickened to protect the motors. However, thickening the pulp tray will prolong the drying time of the pulp tray, affecting the production efficiency of the ceiling fan motor pulp tray. In order to overcome this problem, the development of a new type of composite pulp tray has become an urgent need in the industry. Utility Model Content
[0004] The purpose of the utility model is to provide a new type of ceiling fan motor composite pulp support in view of the shortcomings of the prior art, and to dry the middle support and the lower support at the same time, thereby saving the drying time of the middle support and the lower support and improving the production efficiency of the composite pulp support. The middle support is arranged in the second cavity of the lower support through the cooperation of the first connecting structure and the concave structure, and the middle support and the lower support are formed into a composite pulp support through hot pressing. The middle support and the lower support are shaped on the same mold, saving shaping process, labor, and mold raw materials.
[0005] To achieve the above purpose, the utility model provides a novel ceiling fan motor composite pulp support, comprising a middle support and a lower support.
[0006] The middle bracket is provided with a first cavity, the first cavity is provided with a plurality of supporting structures for carrying the ceiling fan motor, and the middle bracket is provided with a first connecting structure;
[0007] The lower support is provided with a second cavity, the second cavity is provided with a concave structure matched with the first connecting structure, a buffer structure for protecting the ceiling fan motor is provided outside the second cavity, and the lower support is provided with a second connecting structure;
[0008] The middle support is arranged in the second cavity of the lower support through the cooperation of the first connecting structure and the concave structure, and the middle support and the lower support are formed into a composite pulp support through hot pressing.
[0009] Preferably, the support structure comprises a support ring, a plurality of connecting members and a plurality of supporting members, the connecting members and the supporting members are both arranged radially along the support ring, and the connecting members are spaced apart from the supporting members.
[0010] Preferably, the connecting member comprises a first inclined portion and a first straight portion, and the first inclined portion is arranged at one end of the connecting member close to the supporting ring.
[0011] Preferably, the support member is sequentially provided with a second straight portion, a second inclined portion, a third straight portion and a third inclined portion, the second straight portion is arranged at one end of the support member close to the support ring, and the second inclined portion is arranged in opposite inclination directions to the third inclined portion.
[0012] Preferably, the first connection structure includes a plurality of bosses, and a first gap is provided between two bosses;
[0013] Each of the bosses includes a first bump and a second bump, and a second gap is provided between the first bump and the second bump.
[0014] Preferably, a slot matching the boss is provided in the concave structure, and a block inserted into the first gap is provided in the slot.
[0015] Preferably, the buffer structure comprises a buffer cavity arranged outside the second cavity, a plurality of first buffer ribs, a plurality of second buffer ribs, a plurality of third buffer ribs and a plurality of fourth buffer ribs are arranged in the buffer cavity, and a stopper is arranged between the first buffer ribs and the second buffer ribs;
[0016] When one composite pulp tray is inserted into the second cavity of another composite pulp tray through the second connecting structure, the stop platform abuts against the composite pulp tray inserted into the second cavity.
[0017] Preferably, the second connection structure includes a plurality of first insertion parts, a plurality of second insertion parts, a plurality of third insertion parts and a plurality of fourth insertion parts.
[0018] A third gap is provided between two of the first buffer ribs, a fourth gap is provided between the first buffer rib and the third buffer rib, a fifth gap is provided between the third buffer rib and the fourth buffer rib, and a sixth gap is provided between two of the fourth buffer ribs;
[0019] When one composite pulp tray is inserted into the second cavity of another composite pulp tray through the second connecting structure, the first insertion part is inserted into the third gap, the second insertion part is inserted into the fourth gap, the third insertion part is inserted into the fifth gap, and the fourth insertion part is inserted into the sixth gap.
[0020] Preferably, the first insertion portion, the second insertion portion and the third insertion portion are all provided with deformation grooves.
[0021] The beneficial effects of the utility model are as follows: the middle tray and the lower tray of the utility model are both pulp molded packaging, making the middle tray and the lower tray green and environmentally friendly.
[0022] The middle tray and the lower tray are air-dried at the same time, which saves the drying time of the middle tray and the lower tray and improves the production efficiency of the composite pulp tray.
[0023] The middle support is arranged in the second cavity of the lower support through the cooperation of the first connection structure and the concave structure, and the middle support and the lower support are formed into a composite pulp support through hot pressing. The middle support and the lower support are shaped on the same mold, saving shaping process, labor and mold raw materials.
[0024] After the composite pulp tray is hot-pressed and formed, one composite pulp tray is inserted into the second cavity of another composite pulp tray through the second connecting structure, so that multiple composite pulp trays are stacked on each other, which saves warehouse space and storage costs on the one hand. On the other hand, the volume of the transport packaging is compressed, saving freight. When in use, it is convenient for workers to use directly, saving labor costs.
[0025] The ceiling fan motor is supported by the supporting structure, so that the ceiling fan motor is fixed to the first cavity and protected in the buffer structure, thereby achieving packaging and protection of the ceiling fan motor.
[0026] Before the composite pulp tray is hot-pressed and formed, one middle tray is inserted into the first cavity of another middle tray through the first connecting structure, so that multiple middle trays are stacked on each other, thus saving warehouse space and storage costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the explosion structure of the utility model.
[0028] Figure 2 This is a structural schematic diagram of a composite pulp support of the utility model, in which a composite pulp support is inserted into the second cavity of another composite pulp support through a second connecting structure.
[0029] Figure 3 It is a structural schematic diagram of the middle support of the utility model.
[0030] Figure 4 It is a structural schematic diagram of the lower support of the utility model.
[0031] Reference numerals include:
[0032] 1. middle support; 11. first cavity; 12. support structure; 121. support ring; 122. connecting member; 1221. first inclined portion; 1222. first straight portion; 123. supporting member; 1231. second straight portion; 1232. second inclined portion; 1233. third straight portion; 1234. third inclined portion; 13. first connecting structure; 131. boss; 1311. first convex block; 1312. second convex block; 132. first gap; 133. second gap;
[0033] 2. Lower support; 21. Second cavity; 22. Concave structure; 221. Slot; 222. Block; 23. Buffer structure; 231. Buffer cavity; 232. First buffer rib; 233. Second buffer rib; 234. Third buffer rib; 235. Fourth buffer rib; 236. Stop platform; 237. Third gap; 238. Fourth gap; 239. Fifth gap; 240. Sixth gap; 24. Second connecting structure; 241. First insertion part; 242. Second insertion part; 243. Third insertion part; 244. Fourth insertion part; 245. Deformation groove. DETAILED DESCRIPTION
[0034] The utility model is described in detail below with reference to the accompanying drawings.
[0035] See also Figures 1 to 4 As shown, a novel composite paper pulp support for a ceiling fan motor of the utility model comprises a middle support 1 and a lower support 2, wherein the middle support 1 is fixed to the lower support 2 to form a composite paper pulp support.
[0036] The middle support 1 is provided with a first cavity 11, the first cavity 11 is provided with a plurality of supporting structures 12 for carrying the ceiling fan motor, and a first connecting structure 13 is provided at the bottom of the middle support 1;
[0037] The lower support 2 is provided with a second cavity 21 , the second cavity 21 is provided with a concave structure 22 cooperating with the first connecting structure 13 , a buffer structure 23 for protecting the ceiling fan motor is provided outside the second cavity 21 , and a second connecting structure 24 is provided at the bottom of the lower support 2 .
[0038] Specifically, the middle tray 1 and the lower tray 2 are both pulp molded packaging, making the middle tray 1 and the lower tray 2 green and environmentally friendly.
[0039] The middle tray 1 and the lower tray 2 are respectively air-dried at the same time, which saves the drying time of the middle tray 1 and the lower tray 2 and improves the production efficiency of the composite pulp tray.
[0040] The first connection structure 13 cooperates with the concave structure 22 to set the middle support 1 in the second cavity 21 of the lower support 2, and the middle support 1 and the lower support 2 are hot-pressed to form a composite pulp support. The middle support 1 and the lower support 2 are shaped on the same mold, saving shaping processes, labor, and mold raw materials.
[0041] See also Figure 2 As shown, after the composite pulp tray is hot-pressed and formed, one composite pulp tray is inserted into the second cavity 21 of another composite pulp tray through the second connecting structure 24, so that multiple composite pulp trays are stacked on each other, which saves warehouse space and storage costs on the one hand. On the other hand, the volume of the transport packaging is compressed to save freight. When in use, it is convenient for workers to use directly, saving labor costs.
[0042] The ceiling fan motor is supported by the support structure 12 so that the ceiling fan motor is fixed to the first cavity 11 and is protected in the buffer structure 23, thereby achieving packaging and protection of the ceiling fan motor.
[0043] Before the composite pulp tray is hot-pressed and formed, one middle tray 1 is inserted into the first cavity 11 of another middle tray 1 through the first connecting structure 13, so that multiple middle trays 1 are stacked on each other, thus saving warehouse space and storage costs.
[0044] See also Figure 3 As shown, the support structure 12 of this embodiment includes a support ring 121, a plurality of connecting members 122, and a plurality of supporting members 123. The connecting members 122 and the supporting members 123 are both arranged radially along the support ring 121, and the connecting members 122 and the supporting members 123 are arranged at intervals. The ceiling fan motor is supported by the support ring 121, the plurality of connecting members 122, and the plurality of supporting members 123, so that the support structure 12 supports the ceiling fan motor.
[0045] See also Figure 3 As shown, the connecting member 122 of this embodiment includes a first inclined portion 1221 and a first straight portion 1222, and the first inclined portion 1221 is provided at one end of the connecting member 122 close to the support ring 121. A downwardly inclined concave portion is formed at one end of the connecting member 122 close to the support ring 121, and the ceiling fan motor is restricted by the concave portion to prevent displacement of the ceiling fan motor, so that the ceiling fan motor is fixed to the first cavity 11.
[0046] See also Figure 3 As shown, the support member 123 of this embodiment is sequentially provided with a second straight portion 1231, a second inclined portion 1232, a third straight portion 1233 and a third inclined portion 1234, the second straight portion 1231 is provided at one end of the support member 123 close to the support ring 121, and the second inclined portion 1232 and the third inclined portion 1234 are arranged in opposite directions. The top profile of the support member 123 is made to match the outer profile of the ceiling fan motor, so that the support member 123 is in close contact with the ceiling fan motor.
[0047] See also Figure 3 As shown, the first connection structure 13 of this embodiment includes a plurality of bosses 131 , and a first gap 132 is provided between two bosses 131 .
[0048] Each boss 131 includes a first bump 1311 and a second bump 1312 , and a second gap 133 is provided between the first bump 1311 and the second bump 1312 .
[0049] When the first connection structure 13 cooperates with the concave structure 22 , the first connection structure 13 has a certain deformation amount through the first gap 132 and the second gap 133 , and the two bosses 131 can be close to each other, so that the first connection structure 13 can be inserted into the concave structure 22 easily.
[0050] See also Figure 4 As shown, in this embodiment, a slot 221 matching with the boss 131 is provided in the concave structure 22, and a block 222 inserted into the first gap 132 is provided in the slot 221. The block 222 cooperates with the first gap 132, on the one hand, to facilitate the positioning connection between the middle support 1 and the concave structure 22 of the lower support 2 through the first connection structure 13. On the other hand, the middle support 1 is prevented from rotating in the second cavity 21.
[0051] See also Figure 4 As shown, the buffer structure 23 of this embodiment includes a buffer cavity 231 arranged on the outside of the second cavity 21, and a plurality of first buffer ribs 232, a plurality of second buffer ribs 233, a plurality of third buffer ribs 234 and a plurality of fourth buffer ribs 235 are arranged in the buffer cavity 231, and a stop platform 236 is arranged between the first buffer rib 232 and the second buffer rib 233.
[0052] The structural strength of the buffer structure 23 is increased by the plurality of first buffer ribs 232 , the plurality of second buffer ribs 233 , the plurality of third buffer ribs 234 , and the plurality of fourth buffer ribs 235 .
[0053] When a composite pulp tray is inserted into the second cavity 21 of another composite pulp tray through the second connecting structure 24, the stopper 236 interferes with the composite pulp tray inserted into the second cavity 21. The height of the composite pulp trays stacked on each other is controlled by the stopper 236. This prevents the two composite pulp trays stacked on each other from biting together and being difficult to separate.
[0054] See also Figure 4 As shown, the second connection structure 24 of this embodiment includes a plurality of first insertion portions 241 , a plurality of second insertion portions 242 , a plurality of third insertion portions 243 and a plurality of fourth insertion portions 244 .
[0055] A third gap 237 is provided between the two first buffer ribs 232 , a fourth gap 238 is provided between the first buffer rib 232 and the third buffer rib 234 , a fifth gap 239 is provided between the third buffer rib 234 and the fourth buffer rib 235 , and a sixth gap 240 is provided between the two fourth buffer ribs 235 .
[0056] When one composite pulp tray is inserted into the second cavity 21 of another composite pulp tray through the second connecting structure 24, the first insertion part 241 is inserted into the third gap 237, the second insertion part 242 is inserted into the fourth gap 238, the third insertion part 243 is inserted into the fifth gap 239, and the fourth insertion part 244 is inserted into the sixth gap 240.
[0057] See also Figure 4As shown, the first insertion part 241, the second insertion part 242 and the third insertion part 243 of this embodiment are all provided with a deformation groove 245. The deformation groove 245 allows the first insertion part 241, the second insertion part 242 and the third insertion part 243 to have a certain deformation amount, so that the first insertion part 241 is inserted into the third gap 237, the second insertion part 242 is inserted into the fourth gap 238, the third insertion part 243 is inserted into the fifth gap 239, and the fourth insertion part 244 is inserted into the sixth gap 240.
[0058] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.
Claims
1. A new type of ceiling fan motor composite pulp support, characterized by: It comprises a middle support (1) and a lower support (2). The middle bracket (1) is provided with a first cavity (11), the first cavity (11) is provided with a plurality of supporting structures (12) for carrying the ceiling fan motor, and the middle bracket (1) is provided with a first connecting structure (13); The lower support (2) is provided with a second cavity (21), the second cavity (21) is provided with a concave structure (22) matched with the first connecting structure (13), a buffer structure (23) for protecting the ceiling fan motor is provided outside the second cavity (21), and the lower support (2) is provided with a second connecting structure (24); The middle support (1) is arranged in the second cavity (21) of the lower support (2) by cooperating with the first connection structure (13) and the concave structure (22), and the middle support (1) and the lower support (2) are formed into a composite pulp support through hot pressing.
2. The novel composite pulp support for ceiling fan motor according to claim 1 is characterized by: The support structure (12) comprises a support ring (121), a plurality of connecting members (122) and a plurality of supporting members (123); the connecting members (122) and the supporting members (123) are both arranged radially along the support ring (121); and the connecting members (122) and the supporting members (123) are arranged at intervals.
3. The novel composite pulp support for ceiling fan motor according to claim 2 is characterized by: The connecting member (122) comprises a first inclined portion (1221) and a first straight portion (1222); the first inclined portion (1221) is arranged at one end of the connecting member (122) close to the supporting ring (121).
4. The novel composite pulp support for ceiling fan motor according to claim 3 is characterized by: The support member (123) is provided with a second straight portion (1231), a second inclined portion (1232), a third straight portion (1233) and a third inclined portion (1234) in sequence, wherein the second straight portion (1231) is provided at one end of the support member (123) close to the support ring (121), and the second inclined portion (1232) and the third inclined portion (1234) are arranged in opposite inclination directions.
5. The novel composite paper pulp support for ceiling fan motor according to claim 1 is characterized by: The first connection structure (13) comprises a plurality of bosses (131), and a first gap (132) is provided between two bosses (131); Each of the bosses (131) comprises a first convex block (1311) and a second convex block (1312), and a second gap (133) is provided between the first convex block (1311) and the second convex block (1312).
6. The novel composite paper pulp support for ceiling fan motor according to claim 5 is characterized by: A clamping groove (221) matching the boss (131) is arranged in the recessed structure (22), and a clamping block (222) inserted into the first gap (132) is arranged in the clamping groove (221).
7. The novel ceiling fan motor composite pulp support according to claim 1 is characterized by: The buffer structure (23) comprises a buffer cavity (231) arranged outside the second cavity (21), a plurality of first buffer ribs (232), a plurality of second buffer ribs (233), a plurality of third buffer ribs (234) and a plurality of fourth buffer ribs (235) are arranged in the buffer cavity (231), and a stop platform (236) is arranged between the first buffer ribs (232) and the second buffer ribs (233); When one composite pulp tray is inserted into the second cavity (21) of another composite pulp tray through the second connecting structure (24), the stop platform (236) abuts against the composite pulp tray inserted into the second cavity (21).
8. The novel composite paper pulp support for ceiling fan motor according to claim 7 is characterized by: The second connection structure (24) includes a plurality of first insertion parts (241), a plurality of second insertion parts (242), a plurality of third insertion parts (243) and a plurality of fourth insertion parts (244). A third gap (237) is provided between the two first buffer ribs (232), a fourth gap (238) is provided between the first buffer rib (232) and the third buffer rib (234), a fifth gap (239) is provided between the third buffer rib (234) and the fourth buffer rib (235), and a sixth gap (240) is provided between the two fourth buffer ribs (235); When a composite pulp tray is inserted into the second cavity (21) of another composite pulp tray through the second connecting structure (24), the first insertion part (241) is inserted into the third gap (237), the second insertion part (242) is inserted into the fourth gap (238), the third insertion part (243) is inserted into the fifth gap (239), and the fourth insertion part (244) is inserted into the sixth gap (240).
9. The novel ceiling fan motor composite pulp support according to claim 8 is characterized by: The first insertion portion (241), the second insertion portion (242) and the third insertion portion (243) are all provided with a deformation groove (245).