CN220332903U

CN220332903U - Surfing board propeller

Info

Publication number: CN220332903U
Application number: CN202321906013.6U
Authority: CN
Inventors: 李国松
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-12
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a surfboard propeller, which comprises a propeller main body and a propeller, wherein a motor is arranged in the propeller main body, the motor comprises a motor shaft, a driving hole is formed in the propeller main body, a rotating shaft is arranged on the motor shaft, one end of the rotating shaft is connected with the motor shaft, the other end of the rotating shaft is connected with the propeller, a protective shell is arranged on the propeller main body, the propeller is arranged in the protective shell, a mounting part is formed in the propeller main body in an extending manner, a mounting groove is formed at the bottom end of the mounting part, a strip-shaped mounting seat is arranged in the mounting groove, a mounting table is arranged on the strip-shaped mounting seat and is arranged in the mounting groove, a connecting hole is formed in the mounting groove, and connecting rods are arranged in the connecting hole and the mounting hole; when the slots on the strip-shaped mounting seat are not matched with the slots on the bottom of the surfboard, the mounting seat matched with the slots can be replaced by rotating the connecting rod, so that a user does not need to purchase a new propeller matched with the mounting seat and the slots again, resource waste is avoided, and money cost is reduced.

Description

Surfing board propeller

Technical Field

The utility model belongs to the technical field of propellers, in particular to a surfboard propeller.

Background

With the change of society, more and more people like water sports, and simple water sports cannot meet the current life of people, and many people like more stimulated and challenging water sports, such as sailing boats, inflatable boats, surfboards and the like, which are very challenging.

The utility model provides a propeller is a power propulsion unit, can install in the slot of device bottoms such as sailing boat, inflatable boat, surfboard, be used for providing the power of forward propulsion, current propeller includes the propeller main part and sets up the mount pad in the main part, the propeller can be connected with the slot of surfboard bottom through the mount pad, mount pad on the propeller at present is roughly divided into two kinds, one kind is after the mount pad is drawn into the slot, the mount pad is fixed the mount pad of "bolt" in the spout through the bolt, another kind is after the mount pad is drawn into the slot, the mount pad is fixed the mount pad of "screw" in the slot through the screw rod, the mount pad of two kinds of different mounting means just can correspond the slot of looks adaptation, but the slot that the current surfboard bottom that is different on the market sets up is also different, because current mount pad is mostly all with the propeller main part as an organic whole, the not removable, just need purchase the propeller on the propeller that matches with the slot again, the time waste has been caused to increase resource and the cost has also increased.

Disclosure of Invention

The utility model aims to provide the surfing board propeller which has a simple structure, and can replace the mounting seat on the propeller according to the slot at the bottom of the surfing board, so that the mounting seat is matched with the slot.

The purpose of the utility model is realized in the following way:

the utility model provides a surfboard propeller, includes propeller main part and screw, be equipped with the motor in the propeller main part, the motor includes the motor shaft, set up the drive hole in the propeller main part, the motor shaft passes the drive hole and sets up outside the propeller main part, be equipped with the pivot on the motor shaft, the one end and the motor shaft of pivot are connected, and the other end and the screw of pivot are connected, be equipped with the protective housing in the propeller main part, the screw sets up in the protective housing, and protective housing demountable installation is in the propeller main part, the extension shaping has the installation department in the propeller main part, the mounting groove has been seted up to the installation bottom, be equipped with the bar mount pad in the mounting groove, be equipped with the mount pad on the bar mount pad, the mounting hole has been seted up on the mount pad, be equipped with the connecting rod in connecting hole and the mounting hole, the connecting rod can be separated bar mount pad and the propeller main part with the rotation connecting rod.

Furthermore, the two sides of the strip-shaped mounting seat are provided with slide ways, and the slide ways are aligned to the slots at the bottom of the surfboard so as to mount the propeller.

Further, still be equipped with the connecting wire on the bar mount pad, the one end and the bar mount pad of connecting wire are connected, the other end of connecting wire is equipped with the fixed block, the fixed orifices has been seted up on the bar mount pad, and the fixed block sets up in the fixed orifices.

Further, the fixed block comprises an elastic sheet, a through hole is formed in the fixed block, the elastic sheet is arranged in the through hole, one end of the elastic sheet is connected with the fixed block, an inclined surface block is arranged at the other end of the elastic sheet, a limiting block is arranged at the middle end of the elastic sheet, and the inclined surface block and the limiting block are arranged outside the fixed hole and are clamped with the strip-shaped mounting seat.

Further, the mounting groove has been seted up on the propeller main part bottom, bar mount pad top is equipped with the mount pad, the mount pad sets up in the mounting groove, the connecting hole has been seted up on the mounting groove, has seted up the mounting hole on the mount pad on bar mount pad top, be equipped with the connecting rod in connecting hole and the mounting hole.

Further, the bar-shaped mounting seat is provided with a bolt hole, the fixing block is provided with a wire hole, two ends of the connecting wire are respectively connected with the bolt hole and the wire hole, and the connecting wire can be taken out from the bolt hole and the wire hole.

Furthermore, the strip-shaped mounting seat is provided with a clamping piece and a fixing assembly, the clamping piece is aligned to the socket at the bottom of the surfing board, so that the clamping piece can slide into the slot at the bottom of the surfing board, and the propeller is fixed at the bottom of the surfing board by controlling the fixing assembly.

Further, fixed subassembly includes joint piece and screw rod, the joint piece sets up in the slot, joint piece looks joint with the slot, the trompil has been seted up on the joint piece, the screw has still been seted up on the bar mount pad, the screw rod passes the screw and is connected with the trompil on the fixed block.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

the utility model provides a surfboard propeller, includes propeller main part and screw, be equipped with the motor in the propeller main part, the motor includes the motor shaft, set up the drive hole in the propeller main part, the motor shaft passes the drive hole and sets up outside the propeller main part, be equipped with the pivot on the motor shaft, the one end and the motor shaft of pivot are connected, and the other end and the screw of pivot are connected, be equipped with the protective housing on the propeller main part, the screw sets up in the protective housing, and the protective housing demountable installation is in the propeller main part, the extension shaping has the installation department in the propeller main part, the mounting groove has been seted up to the installation department bottom, be equipped with the bar mount pad in the mounting groove, be equipped with the mount pad on the bar mount pad, set up in the mounting groove, set up the connecting hole on the mount pad, be equipped with the connecting rod in connecting hole and the mounting hole, the connecting rod can be separated the bar mount pad with the propeller main part with the rotation; the both ends of pivot are connected with motor shaft and screw respectively, guaranteed the normal operating of propeller, the setting of protective housing protects the screw, protective housing demountable installation is in the propeller main part, can dismantle the protective housing from the propeller main part when making to change the screw, make to change screw convenient and fast more, when the slot mismatch with surfboard bottom on the bar mount pad, rotate the connecting rod and can separate bar mount pad and propeller main part, alright change with slot assorted mount pad, the user need not to purchase mount pad and slot assorted new propeller again, the waste of resources is avoided, time cost and monetary cost are reduced.

Drawings

Figure 1 is a schematic view of the structure of the present utility model mounted to the bottom of a surfboard.

Figure 2 is a schematic view of the present utility model installed in a slot of a surfboard.

Figure 3 is an exploded view of the present utility model with a surfboard slot.

Fig. 4 is a perspective view of the present utility model.

Fig. 5 is an exploded view of the present utility model.

Fig. 6 is an exploded view of the present utility model.

Fig. 7 is a perspective view of a fixed block of the present utility model.

Fig. 8 is an exploded view of the pusher body and the strip mount of the present utility model.

Fig. 9 is an exploded view of the pusher body and strip mount of the present utility model.

Fig. 10 is a perspective view of the present utility model.

Figure 11 is a schematic view of the structure of the present utility model mounted to the bottom of a surfboard.

Figure 12 is a schematic view of the present utility model installed in a surfboard slot.

Figure 13 is an exploded view of the present utility model with a surfboard slot.

Fig. 14 is a perspective view of the present utility model.

Fig. 15 is an exploded view of the present utility model.

Fig. 16 is an exploded view of the present utility model.

Fig. 17 is an exploded view of the strip mount of the present utility model.

The meaning indicated by the reference numerals in the figures: 1-a propeller body; 2-propeller; 3-a strip-shaped mounting seat; 4-an electric motor; 5-a motor shaft; 6-a drive hole; 7-rotating shaft; 8-protecting shell; 9-a slideway; 10-connecting wires;

11-a fixed block; 12-fixing holes; 13-an elastic sheet; 14-through holes; 15-a bevel block;

16-limiting blocks; 17-mounting slots; 18-connecting holes; 19-connecting rods; 20-mounting table; 21-bolt holes; 22-line holes; 23-mounting holes; 24-mounting part; 25-clamping piece; 26-clamping blocks; 27-perforating; 28-screw; 29-screw holes.

Detailed Description

The utility model is further described with reference to the following specific examples:

the utility model provides a surfboard propeller, includes propeller main part 1 and screw 2, be equipped with motor 4 in the propeller main part 1, motor 4 includes motor shaft 5, set up drive hole 6 on the propeller main part 1, motor shaft 5 passes drive hole 6 and sets up outside propeller main part 1, be equipped with pivot 7 on the motor shaft 5, one end and the motor shaft 5 of pivot 7 are connected, the other end and the screw 2 of pivot 7 are connected, be equipped with protective housing 8 on the propeller main part 1, screw 2 sets up in protective housing 8, and protective housing 8 demountable installation is on propeller main part 1, extend the shaping on the propeller main part 1 and have installation department 24, installation groove 17 has been seted up to installation department 24 bottom, be equipped with bar mount pad 3 in the installation groove 17, be equipped with mount pad 20 on the bar mount pad 3, mount pad 20 sets up in the installation groove 17, set up connecting hole 18 on the mount pad 20, be equipped with mounting hole 23 in connecting hole 18 and the mounting hole 23, be equipped with connecting rod 19 in rotating the connecting rod 19 and can separate the installation of propeller main part 1 with bar mount pad 3; the both ends of pivot 7 are connected with motor shaft 5 and screw 2 respectively, guaranteed the normal operating of propeller, the setting of protective housing 8 protects screw 2, protective housing 8 demountable installation is on propeller main part 1, can dismantle protective housing 8 from propeller main part 1 when making change screw 2, make change screw 2 convenient and fast more, when the slot mismatch with the surfboard bottom on bar mount pad 3, rotate connecting rod 19 and can separate bar mount pad 3 and propeller main part 1, alright change with slot assorted mount pad, the user need not to purchase mount pad and slot assorted new propeller again, avoid the wasting of resources, time cost and monetary cost have been reduced.

Preferably, both sides of the strip-shaped mounting seat 3 are provided with slide ways 9, and the propeller can be mounted by aligning the slide ways 9 with the slots at the bottom of the surfboard; the propeller is simple to operate, quick and convenient to install.

Preferably, the strip-shaped mounting seat 3 is further provided with a connecting wire 10, one end of the connecting wire 10 is connected with the strip-shaped mounting seat 3, the other end of the connecting wire 10 is provided with a fixing block 11, the strip-shaped mounting seat 3 is provided with a fixing hole 12, and the fixing block 11 is arranged in the fixing hole 12; the fixed block 11 can be inserted into the fixed hole 12, so that the propeller can be better fixed at the bottom of the surfboard, the propeller is prevented from sliding out after being used for a long time, and the connecting wire 10 is arranged, so that the loss of the fixed block 11 due to carelessness of a user and the time consumption for re-purchasing are avoided after the user takes the fixed block 11 out of the fixed hole 12.

Preferably, the fixing block 11 includes an elastic piece 13, a through hole 14 is formed in the fixing block 11, the elastic piece 13 is disposed in the through hole 14, one end of the elastic piece 13 is connected with the fixing block 11, an inclined surface block 15 is disposed at the other end of the elastic piece 13, a limiting block 16 is disposed at the middle end of the elastic piece 13, and the inclined surface block 15 and the limiting block 16 are disposed outside the fixing hole 12 and are clamped with the strip-shaped mounting seat 3; the inclined surface block 15 on the elastic piece 13 ensures that the fixed block 11 can smoothly enter the fixed hole 12, the inclined surface block 15 and the limiting block 16 are clamped with the strip-shaped mounting seat 3, so that the fixed block 11 cannot slide out of the fixed hole 12 due to the influence of wind waves, and the fixed block 11 can be simply, quickly and conveniently operated from the fixed hole 12 by pressing the inclined surface block 15 and pushing the inclined surface block forward.

Preferably, the bar-shaped mounting seat 3 is provided with a bolt hole 21, the fixed block 11 is provided with a wire hole 22, two ends of the connecting wire 10 are respectively connected with the bolt hole 21 and the wire hole 22, and the connecting wire 10 can be taken out from the bolt hole 21 and the wire hole 22; when the fixed block 11 is damaged, the fixed block 11 can be removed and replaced, so that the problem that the propeller cannot be well fixed at the bottom of the surfing board due to the damage of the fixed block 11 is avoided.

Preferably, the strip-shaped mounting seat 3 is provided with a clamping piece 25 and a fixing component, the clamping piece 25 can slide into a slot at the bottom of the surfing board by aiming at a socket at the bottom of the surfing board, and the propeller is fixed at the bottom of the surfing board by controlling the fixing component; after the strip-shaped mounting seat 3 slides into the slot at the bottom of the surfing board, the clamping piece 25 is clamped with the slot, the propeller can be fixed at the bottom of the surfing board through controlling the fixing component, and the propeller is better fixed at the bottom of the surfing board, so that the propeller is prevented from being separated from the slot after being used for a long time.

Preferably, the fixing assembly comprises a clamping block 26 and a screw 28, the clamping block 26 is arranged in the slot, the clamping block 26 is clamped with the slot, the clamping block 26 is provided with an opening 27, the strip-shaped mounting seat 3 is also provided with a screw hole 29, and the screw 28 passes through the screw hole 29 and is connected with the opening 27 on the clamping block 26; the clamping block 26 is placed into the slot through the slot at the bottom of the surfboard to be clamped with the slot, the screw hole 29 on the strip-shaped mounting seat 3 is aligned with the opening 27 on the clamping block 26, and the strip-shaped mounting seat 3 can be fixed at the bottom of the surfboard by rotating the screw 28.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. Surfboard propeller comprising a propeller body (1) and a propeller (2), characterized in that: the utility model discloses a propeller, including motor shaft (5), motor (4) are equipped with in propeller main part (1), drive hole (6) have been seted up on propeller main part (1), motor shaft (5) pass drive hole (6) and set up outside propeller main part (1), be equipped with pivot (7) on motor shaft (5), the one end and motor shaft (5) of pivot (7) are connected, the other end and the screw (2) of pivot (7) are connected, be equipped with protective housing (8) on propeller main part (1), screw (2) set up in protective housing (8), protective housing (8) demountable installation is on propeller main part (1), extension shaping has installation department (24) on propeller main part (1), installation groove (17) have been seted up to installation department (24) bottom, be equipped with bar mount pad (3) in installation groove (17), be equipped with mount pad (20) on bar mount pad (3), mount pad (20) set up in installation groove (17), install in installation groove (17) and install connection hole (18) and set up in connection hole (23), the strip-shaped mounting seat (3) can be separated from the propeller main body (1) by rotating the connecting rod (19).

2. A surfboard propeller according to claim 1, wherein: slide ways (9) are arranged on two sides of the strip-shaped mounting seat (3), and the slide ways (9) are aligned to slots at the bottom of the surfboard so that the propeller can be mounted.

3. A surfboard propeller according to claim 2, characterized in that: the strip-shaped mounting seat (3) is further provided with a connecting wire (10), one end of the connecting wire (10) is connected with the strip-shaped mounting seat (3), the other end of the connecting wire (10) is provided with a fixing block (11), the strip-shaped mounting seat (3) is provided with a fixing hole (12), and the fixing block (11) is arranged in the fixing hole (12).

4. A surfboard propeller according to claim 3, characterized in that: the fixed block (11) comprises an elastic sheet (13), a through hole (14) is formed in the fixed block (11), the elastic sheet (13) is arranged in the through hole (14), one end of the elastic sheet (13) is connected with the fixed block (11), the other end of the elastic sheet (13) is provided with an inclined surface block (15), the middle end of the elastic sheet (13) is provided with a limiting block (16), and the inclined surface block (15) and the limiting block (16) are arranged outside the fixed hole (12) and are connected with the strip-shaped mounting seat (3) in a clamping mode.

5. A surfboard propeller according to claim 4, wherein: install mounting groove (17) have been seted up on propeller main part (1) bottom, bar mount pad (3) top is equipped with mount pad (20), mount pad (20) set up in mount groove (17), connecting hole (18) have been seted up on mount pad (17), mounting hole (23) have been seted up on mount pad (20) on bar mount pad (3) top, be equipped with connecting rod (19) in connecting hole (18) and mounting hole (23).

6. A surfboard propeller according to claim 5, wherein: the strip-shaped mounting seat (3) is provided with a bolt hole (21), the fixed block (11) is provided with a wire hole (22), two ends of the connecting wire (10) are respectively connected with the bolt hole (21) and the wire hole (22), and the connecting wire (10) can be taken out from the bolt hole (21) and the wire hole (22).

7. A surfboard propeller according to claim 1, wherein: the strip-shaped mounting seat (3) is provided with a clamping piece (25) and a fixing component, the clamping piece (25) is aligned with a socket at the bottom of the surfing board, so that the clamping piece can slide into the socket at the bottom of the surfing board, and the propeller is fixed at the bottom of the surfing board by controlling the fixing component.

8. A surfboard propeller according to claim 7, wherein: the fixing assembly comprises a clamping block (26) and a screw rod (28), the clamping block (26) is arranged in the slot, the clamping block (26) is clamped with the slot, an opening (27) is formed in the clamping block (26), a screw hole (29) is further formed in the strip-shaped mounting seat (3), and the screw rod (28) penetrates through the screw hole (29) and is connected with the opening (27) in the fixing block (11).