Eight-blade fan lamp device

Abstract

The utility model relates to the technical field of fan lamps, in particular to an eight-blade fan lamp device which comprises a fan lamp body, and the fan lamp body comprises a blade frame. The blade frame is provided with a plurality of blade fixing plates which are distributed in an array mode in the circumferential direction and horizontally extend outwards, and the outer ends of the blade fixing plates form fixing sections and are fixedly connected with blades extending outwards respectively. Mounting sections are formed at the inner ends of the blade fixing plates, a bent arc-shaped connecting strip is arranged between the outer ends of any two adjacent mounting sections, and the two ends of the connecting strip are detachably connected and fixed to the outer ends of the mounting sections through connecting screws respectively. The utility model has the characteristics that the structural design is simpler and more reasonable, the processing and manufacturing are more convenient, and the disassembly and assembly are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fan lamps, in particular to an eight-blade fan lamp device. Background Art

[0002] The fan light is a combination of chandelier and ceiling fan In addition to basic functions such as lighting and ventilation, most functional electrical appliances also have decorative functions. The more common ones on the market are traditional straight-blade fan lights and invisible fan lights.

[0003] In the prior art, a utility model patent with announcement number CN214304522U discloses an eight-leaf ceiling fan lamp blade frame structure; in the patent structure, the blade frame is designed to be multiple independent of each other, resulting in poor integrity and inconvenient processing and manufacturing; secondly, the outer ring fixing plate on the blade frame is manufactured in one piece and cannot be disassembled, and the design is not reasonable; finally, the blade fixing rod on the blade frame used to connect to the blade is not reasonably designed, and the connection with the blade is not reliable enough. Utility Model Content

[0004] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is how to provide an eight-leaf fan lamp device which has a simpler and more reasonable structural design, is more convenient to manufacture, and is more convenient to assemble and disassemble.

[0005] To achieve the above-mentioned purpose, the utility model provides an eight-blade fan lamp device, including a fan lamp body, which includes a blade rack; the blade rack has a plurality of blade fixing plates distributed in an array along the circumferential direction and extending horizontally outward, the outer ends of the blade fixing plates form fixed sections and are each connected and fixed with a blade extending outward; it is characterized in that the inner ends of the blade fixing plates form mounting sections, and a curved arc-shaped connecting strip is provided between the outer ends of any two adjacent mounting sections, and the two ends of the connecting strip are each detachably connected and fixed to the outer ends of the mounting sections by connecting screws.

[0006] In this way, in the above-mentioned eight-blade fan lamp device, the structural design of the blade frame is more reasonable, and the design is an integral whole, which can be more convenient to install and fix. And the integrity is better, which can be more convenient to process and manufacture, and at the same time, it also has better structural strength. Secondly, the connecting strip can be disassembled and assembled, and the design is simpler and more reasonable.

[0007] As an optimization, the blade frame includes two independently arranged and semicircular mounting plates in the middle, and a circular passage is formed between the middle parts of the mounting plates; and the two mounting plates are each fixed to the lower end surface of the driving motor housing of the fan lamp body by connecting screws; the outer edge of the mounting plate is bent downward and extended to form a connecting flange, and the blade fixing plate is integrally formed on the connecting flange.

[0008] In this way, the structural design of the blade frame is simpler and more reasonable, and is designed as two parts independently of each other, which can be more conveniently processed and formed.

[0009] As an optimization, the number of blade fixing plates is eight and they are distributed in an array along the circumferential direction; and the number of blades and connecting strips are both eight.

[0010] In this way, the number of blade fixing plates, blades and connecting strips is designed more reasonably.

[0011] As an optimization, the connecting strip is located above the blade fixing plate.

[0012] In this way, the connecting strip is arranged above the blade fixing plate, which makes disassembly and assembly more convenient.

[0013] As an optimization, a connecting column protruding upward is provided above the outer end of the mounting section, and the corresponding ends of the two adjacent connecting strips respectively form a first connecting block and a second connecting block, and the lower side of the end face of one of the connecting strips protrudes horizontally outward to form the first connecting block, and a matching hole is provided on the first connecting block, and the connecting column is inserted into and matched in the matching hole from bottom to top; the upper side of the end face of the other connecting strip protrudes horizontally outward to form the second connecting block, and a stepped hole with a larger diameter at the lower end and a smaller diameter at the upper end is provided on the second connecting block, and the upper end of the connecting column is inserted and matched in the lower end of the stepped hole, and a connecting screw is provided in the stepped hole, and the connecting screw is threadedly connected in the threaded connection hole of the connecting column.

[0014] In this way, the connection structure design between the connection strip and the installation section is simpler and more reasonable, the structural design is simpler and more compact, and the connection design between the connection strips is more reasonable.

[0015] As an optimization, the cross-section of the connecting bar is designed to be a semicircular structure, and a weight-reducing groove is provided on the upper surface of the connecting bar along its length direction.

[0016] In this way, the structural design of the connecting strip is simpler and more reasonable.

[0017] As an optimization, both sides and the outer end of the blade fixing plate are folded upward to form folded edges, and matching notches are respectively provided at positions on the folded edges corresponding to the connecting strips, and the corresponding matching settings of the connecting strips are respectively arranged in the matching notches.

[0018] In this way, the structural strength is increased, and at the same time, the matching notches can make the entire structure more compact.

[0019] As an optimization, a fixing boss is arranged on the upper surface of the outer end of the fixing section, and two fixing bosses are arranged on the upper surface of the inner end of the fixing section, and the three fixing bosses are distributed in an isosceles triangle; the inner ends of the blades are arranged on the upper surface of the bent flange, and the inner ends of the blades are respectively provided with fixing holes corresponding to the fixing bosses, and the upper ends of the fixing bosses are inserted into the lower ends of the fixing holes, the fixing holes are used to arrange fixing screws, and the fixing screws are threadedly connected in the threaded fixing holes of the fixing bosses.

[0020] In this way, the connection and fixation between the fixing section and the blade can be made more stable and reliable.

[0021] Furthermore, the fixing boss is designed to be a conical frustum.

[0022] As an optimization, reinforcing ribs are provided on the blade fixing plate.

[0023] In this way, the structural design of the blade fixing plate is more reasonable and its structural strength can be improved.

[0024] As an optimization, the fan lamp body also includes a lamp pole, a driving motor is provided at the lower end of the lamp pole, the upper end of the motor shaft of the driving motor is connected to the lamp pole, and a lamp is installed at the lower end of the motor shaft.

[0025] In this way, the structural arrangement of the entire fan lamp is simpler and more reasonable.

[0026] In summary, the above-mentioned eight-blade fan lamp device has the characteristics of simpler and more reasonable structural design, easier processing and manufacturing, and easier disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of a fan lamp in a specific implementation manner of the utility model.

[0028] Figure 2 yes Figure 1 Schematic diagram of the structure after rotation by an angle.

[0029] Figure 3 yes Figure 1 Top view of the .

[0030] Figure 4 yes Figure 1 Bottom view of .

[0031] Figure 5 yes Figure 1 Schematic diagram of the structure of the leaf rack.

[0032] Figure 6 yes Figure 5 A partial enlarged schematic diagram of position A in the middle.

[0033] Figure 7 yes Figure 5Schematic diagram of the structure after rotation by an angle.

[0034] Figure 8 yes Figure 7 A partial enlarged schematic diagram of position B in the middle.

[0035] Fig. 9 yes Figure 5 Top view of the .

[0036] Fig.10 yes Figure 5 Bottom view of . DETAILED DESCRIPTION

[0037] The present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific manner, and therefore cannot be understood as a limitation on the present invention. The terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0038] like Figures 1 to 10 As shown, an eight-blade fan lamp device includes a fan lamp body 1, which includes a blade rack 2; the blade rack has a plurality of blade fixing plates 3 distributed in an array along the circumferential direction and extending horizontally outward, the outer ends of the blade fixing plates form fixed sections and are each connected and fixed with a blade 4 extending outward; the inner ends of the blade fixing plates form a mounting section 5, and a curved arc-shaped connecting strip 6 is provided between the outer ends of any two adjacent mounting sections, and the two ends of the connecting strip are each detachably connected and fixed to the outer ends of the mounting sections by connecting screws.

[0039] In this way, in the above-mentioned eight-blade fan lamp device, the structural design of the blade frame is more reasonable, and the design is an integral whole, which can be more convenient to install and fix. And the integrity is better, which can be more convenient to process and manufacture, and at the same time, it also has better structural strength. Secondly, the connecting strip can be disassembled and assembled, and the design is simpler and more reasonable.

[0040] In this specific embodiment, the blade frame includes two independently arranged and semicircular mounting plates 7 in the middle, and a circular through-hole 8 is formed between the middle parts of the mounting plates; and the two mounting plates are each fixed on the lower end surface of the driving motor housing of the fan lamp body by connecting screws; the outer edge of the mounting plate is bent downward and extended to form a connecting flange 9, and the blade fixing plate is integrally formed on the connecting flange.

[0041] In this way, the structural design of the blade frame is simpler and more reasonable, and is designed as two parts independently of each other, which can be more conveniently processed and formed.

[0042] In this specific implementation manner, there are eight blade fixing plates distributed in an array along the circumferential direction; and the number of blades and connecting strips are both eight.

[0043] In this way, the number of blade fixing plates, blades and connecting strips is designed more reasonably.

[0044] In this specific implementation, the connecting strip is located above the blade fixing plate.

[0045] In this way, the connecting strip is arranged above the blade fixing plate, which makes disassembly and assembly more convenient.

[0046] In this specific embodiment, a connecting column 10 protruding upward is provided above the outer end of the mounting section, and the corresponding ends of two adjacent connecting strips respectively form a first connecting block 11 and a second connecting block 12, and the lower side of the end face of one of the connecting strips protrudes horizontally outward to form the first connecting block, and a matching hole is provided on the first connecting block, and the connecting column is inserted into and matched in the matching hole from bottom to top; the upper side of the end face of the other connecting strip protrudes horizontally outward to form the second connecting block, and a stepped hole with a larger diameter at the lower end and a smaller diameter at the upper end is provided on the second connecting block, and the upper end of the connecting column is inserted and matched in the lower end of the stepped hole, and a connecting screw is provided in the stepped hole, and the connecting screw is threadedly connected in the threaded connection hole of the connecting column.

[0047] In this way, the connection structure design between the connection strip and the installation section is simpler and more reasonable, the structural design is simpler and more compact, and the connection design between the connection strips is more reasonable.

[0048] In this specific embodiment, the cross section of the connecting bar is designed to be a semicircular structure, and a weight-reducing groove 13 is provided on the upper surface of the connecting bar along the length direction thereof.

[0049] In this way, the structural design of the connecting strip is simpler and more reasonable.

[0050] In this specific embodiment, both sides and the outer end of the blade fixing plate are folded upward to form folded edges 14, and matching notches 15 are respectively provided at positions on the folded edges corresponding to the connecting strips, and the corresponding matching positions of the connecting strips are respectively provided in the matching notches.

[0051] In this way, the structural strength is increased, and at the same time, the matching notches can make the entire structure more compact.

[0052] In this specific embodiment, a fixing boss 16 is arranged on the upper surface of the outer end of the fixing section, and two fixing bosses are arranged on the upper surface of the inner end of the fixing section, and the three fixing bosses are distributed in an isosceles triangle; the inner ends of the blades are arranged on the upper surface of the bent flange, and the inner ends of the blades are respectively provided with fixing holes corresponding to the fixing bosses, and the upper ends of the fixing bosses are inserted into the lower ends of the fixing holes, the fixing holes are used to arrange fixing screws, and the fixing screws are threadedly connected in the threaded fixing holes of the fixing bosses.

[0053] In this way, the connection and fixation between the fixing section and the blade can be made more stable and reliable.

[0054] Furthermore, the fixing boss is designed to be a conical frustum.

[0055] In this specific embodiment, reinforcing ribs 17 are provided on the blade fixing plate.

[0056] In this way, the structural design of the blade fixing plate is more reasonable and its structural strength can be improved.

[0057] In this specific embodiment, the fan lamp body also includes a lamp pole 18, a driving motor 19 is provided at the lower end of the lamp pole, the upper end of the motor shaft of the driving motor is connected to the lamp pole, and a lamp 20 is installed at the lower end of the motor shaft.

[0058] In this way, the structural arrangement of the entire fan lamp is simpler and more reasonable.

[0059] In summary, the above-mentioned eight-blade fan lamp device has the characteristics of simpler and more reasonable structural design, easier processing and manufacturing, and easier disassembly and assembly.

[0060] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. An eight-blade fan lamp device, comprising a fan lamp body, the fan lamp body comprising a blade rack; the blade rack has a plurality of blade fixing plates arranged in an array along the circumferential direction and extending outward horizontally, the outer ends of the blade fixing plates form fixing sections and are each connected and fixed with a blade extending outward; characterized in that; The inner end of the blade fixing plate forms a mounting section, and a curved arc-shaped connecting strip is arranged between the outer ends of any two adjacent mounting sections, and both ends of the connecting strip are detachably connected and fixed to the outer ends of the mounting sections by connecting screws.

2. The eight-blade fan lamp device according to claim 1, characterized in that: The blade frame includes two independently arranged and semicircular mounting plates in the middle, and a circular passage is formed between the middle parts of the mounting plates; and the two mounting plates are respectively fixed on the lower end surface of the driving motor housing of the fan lamp body by connecting screws; the outer edge of the mounting plate is bent downward and extended to form a connecting flange, and the blade fixing plate is integrally formed on the connecting flange.

3. The eight-blade fan lamp device according to claim 1, characterized in that: There are eight blade fixing plates distributed in an array along the circumferential direction; and the number of blades and connecting strips are both eight.

4. The eight-blade fan lamp device according to claim 1, characterized in that: The connecting strip is located above the blade fixing plate.

5. An eight-blade fan lamp device as claimed in claim 4, characterized in that: A connecting column protruding upward is arranged above the outer end of the mounting section, and the ends of two adjacent connecting strips corresponding thereto respectively form a first connecting block and a second connecting block, and the lower side of the end face of one of the connecting strips protrudes horizontally outward to form the first connecting block, and a matching hole is provided on the first connecting block, and the connecting column is inserted and matched in the matching hole from bottom to top; the upper side of the end face of the other connecting strip protrudes horizontally outward to form the second connecting block, and a stepped hole with a larger diameter at the lower end and a smaller diameter at the upper end is provided on the second connecting block, and the upper end of the connecting column is inserted and matched in the lower end of the stepped hole, and a connecting screw is provided in the stepped hole, and the connecting screw is threadedly connected in the threaded connection hole of the connecting column.

6. The eight-blade fan lamp device according to claim 1, characterized in that: The cross section of the connecting bar is designed to be a semicircular structure, and a weight-reducing groove is arranged on the upper surface of the connecting bar along the length direction thereof.

7. The eight-blade fan lamp device according to claim 1, characterized in that: Both sides and the outer end of the blade fixing plate are folded upward to form folded edges, and matching notches are respectively arranged at positions on the folded edges corresponding to the connecting strips, and the corresponding matching positions of the connecting strips are respectively arranged in the matching notches.

8. An eight-blade fan lamp device as claimed in claim 7, characterized in that: A fixing boss is arranged on the upper surface of the outer end of the fixing section, and two fixing bosses are arranged on the upper surface of the inner end of the fixing section, and the three fixing bosses are distributed in an isosceles triangle; the inner ends of the blades are arranged on the upper surface of the bent flange, and the inner ends of the blades are respectively provided with fixing holes corresponding to the fixing bosses, and the upper ends of the fixing bosses are inserted into the lower ends of the fixing holes, the fixing holes are used to arrange fixing screws, and the fixing screws are threadedly connected in the threaded fixing holes of the fixing bosses.

9. The eight-blade fan lamp device according to claim 1, characterized in that: Reinforcing ribs are arranged on the blade fixing plate.

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