CN2619693Y

CN2619693Y - Remote-controlled toy ship

Info

Publication number: CN2619693Y
Application number: CN 01254377
Authority: CN
Inventors: 田瑜; 江文彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-26
Filing date: 2001-10-26
Publication date: 2004-06-09
Anticipated expiration: 2011-10-26

Abstract

The utility model relates to a remote control boat, which is characterized in that: (1) a high frequency receiving circuit, a steering gear coding control circuit, a steering motor driving circuit, an electron decoding control circuit, a drive motor driving circuit and an electrical source circuit of the signal disposal system of the boat are centralized on a circuit board to form an integrated machine core; (2) the circuit board is sealed in the middle cabin of the boat by using waterproof cover, and the desiccant is also placed; (3) and the outside is covered by the boat cover, and the connecting of the boat cover and the boat body is closer with a certain water proof function, and the spiral antenna is also sealed in the boat cover; (4) the connecting for the boat cover and the boat body is realized by depending on the elastic fixing bracket, the elastic on the boat body as well as the elastic hook simple mechanism on the boat cover, which is convenient to remove and assemble; (5) the dry battery fixing also adopts the elastic structure; (6) the boat body adopts the blow molding to shape with a bigger cavity, which can ensure that the turned boat never sinks.

Description

Drone

Technical field

The utility model is relevant with the model plane ship, particularly a kind of improvement to drone.

Background technology

Be used for sports or toy model plane drone, its profile has various, also comprises the remote control transmitter that can control, and with regard to ship itself, what have comprises following formation:

● have the hull in Qian Cang, Zhong Cang and storehouse, back;

● the ship thrust mechanism that constitutes by motor, axle and screw;

● constitute the direction control mechanism of ship by gear connecting rod, rocking arm and rudder;

● the remote signal treatment system that constitutes by antenna, circuit board and line thereof;

● energy dry cell and power circuit also have the ship lid sometimes.

Often there is following defective in above-mentioned existing drone:

1. the antenna remote signal of thrust motor and the screw processing direction remote signal relevant with rudder handled to divide and is arranged, and the protection to circuit board has brought challenge like this;

2. reception antenna is outside hull;

Hull, particularly to the waterproof and dampproof shortage measures necessary of electronic circuit, influence the long-term serviceability of ship;

4. the fixed mechanism of ship lid, battery is also undesirable, uses inconvenient;

5. hull is in case water inlet, or after hull toppled over, sinking was water-bed easily.

Summary of the invention

The technical problems to be solved in the utility model is the defective that overcomes above-mentioned prior art, and a kind of drone is provided, and this drone should have integral remote-controlled signal processor core, and circuit board etc. should have waterproof and dampproof preferably measure, also can not sink after the shipwreck.

Technical solution of the present utility model is: a kind of drone comprises:

● have the hull in Qian Cang, Zhong Cang and storehouse, back;

● the ship lid;

● the ship thrust mechanism that constitutes by motor, axle and screw;

● the direction control mechanism that gear, gear connecting rod, rocking arm and rudder constitute;

● the remote signal treatment system that antenna, circuit board and line thereof constitute;

● energy dry cell;

It is characterized in that:

(1) described circuit board is concentrated into a circuit board, it comprises the circuit of the amplification, separation, processing capacity module and the control motor that become circuit to connect successively, control the circuit of rudder (promotion gear) motion, and the signal feed terminal that connects this antenna is set at the input of this amplification module; Circuit output end at this control motor is provided with the driving signal output terminal that connects motor; Circuit output end in this control rudder motion is provided with the driving signal output terminal that connects direction control mechanism; And connect this energy dry cell to the power input terminal of described module and circuit supply and form integrated movement;

(2) be placed with drier at Zhong Cang, circuit board and drier be sealed in the middle storehouse with bucker;

(3) be provided with the elastic hook in the said ship caping, the preceding storehouse of hull is provided with the elastic fixed mount, and an end of elastic is fixed on the elastic fixed mount, and the other end of elastic can hang on the elastic hook of ship lid easily, and the ship lid is sealed on the hull;

(4) said antenna is a helical antenna, is fixed on the hull and is built in the ship lid;

Elastic hook in the said ship caping is to pass the screw that the ship caping is screwed into the elastic hook by screw to link;

Said battery also is inserted in elastic drag hook and elastic hook respectively with elastic and is fixing;

Said hull is the hollow hull that contains cavity of blow molding.

Technique effect of the present utility model is as follows:

1. the utility model all concentrates on reception, amplification, separation, processing capacity module and the electromotor control circuit of remote signal, the control circuit of rudder motion on the circuit board, form integrated movement, and in being sealed on bucker in the storehouse, and put into drier, waterproof and dampproof, make movement can keep duty preferably, help normally the controlling of hull helped prolonging the service life of ship.

2. and be fixed on helical antenna on the hull and be built in the ship lid, above-mentioned bucker also is to be in the ship lid, and waterproof has been increased the defence line again one, can guarantee the correct transmission of remote signal.

3. ship cap seal lid hull adopts the structure of elastic fixed mount, elastic and elastic hook, and not only capping is firm, and simple in structure, loads and unloads very convenient.

4. dry cell also is the fixed form that adopts elastic and elastic hook, and is simple in structure firm, easy to loading and unloading.

5. hull adopts blow molding, and hull contains bigger cavity, even unfortunate shipwreck is navigated by water in the way on the water, also never sinks under water, and will float on the water all the time, is convenient to salvage rescue.

Description of drawings

Fig. 1 is the most preferred embodiment side-looking structural representation of the utility model drone.

Fig. 2 is Fig. 1 embodiment schematic top plan view.

Fig. 3 is Fig. 1 embodiment hull side TV structure schematic diagram.

Fig. 4 is Fig. 3 hull 1 schematic top plan view.

Among the figure:

1-hull 2-ship lid

3-elastic 4-elastic stay hook

5-screw 6-screw

7-antenna 8-gear

9-bucker 10-circuit board

12-battery in storehouse behind the 11-

13-gear connecting rod 14-rocking arm

15-rudder 16-screw

Storehouse among the 17-axle 18-

19-drier 20-is flexible coupling

The preceding storehouse of 21-22-motor

23-cavity 24-motor geometrical clamp

25-elastic hook 26-elastic

27-elastic drag hook 28-elastic fixed mount

The specific embodiment

See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, Fig. 1 is the utility model drone most preferred embodiment side-looking structural representation.

The utility model drone comprises:

● have the hull 1 in preceding storehouse 21, middle storehouse 18 and storehouse 11, back;

● ship lid 2;

● by motor 22, axle 17 and the ship thrust mechanism that constitutes of screw 16;

● the direction control mechanism that gear 8, gear connecting rod 13, rocking arm 14 and rudder 15 constitute;

● the remote signal treatment system that antenna 7, circuit board and line thereof constitute;

● energy dry cell 12;

It is characterized in that:

(1) described circuit board is concentrated into a circuit board 10, it comprises the circuit of the amplification, separation, processing capacity module and the control motor 22 that connect with circuit successively, promote the circuit of gear 8 (or claiming the control rudder) motion, and the input of this amplification module on circuit board 10 is provided with the signal feed terminal that connects this antenna 7; Circuit output end at this control motor 22 is provided with the driving signal output terminal that connects motor 22; Circuit output end in this control rudder motion is provided with the driving signal output terminal that connects direction control mechanism; And the power input terminal that connects 12 pairs of described modules of this energy dry cell and circuit supply, form integrated movement;

(2) be placed with drier 19 in middle storehouse 18, circuit board 10 and drier 19 be sealed in the middle storehouse 18 with bucker 9;

(3) be provided with elastic hook 4 in said ship lid 2 tops, hull 1 preceding storehouse 21 is provided with elastic fixed mount 25, and an end of elastic 3 is fixed on the elastic fixed mount 25, and the other end of elastic 3 can hang on the elastic hook 4 in the ship lid 2 easily, and ship lid 2 is sealed on the hull 1;

(4) said antenna 7 is a helical antenna, is fixed on the hull 1 and places in the ship lid 2.

Elastic hook 4 in said ship lid 2 tops is to pass the screw 6 that ship lid 2 tops are screwed into elastic hook 4 by screw 5 to link.

Said battery 12 also is to be inserted in elastic drag hook 27 and elastic hook 25 respectively and fixing with elastic 26.

Said hull 1 is the hollow hull that contains cavity 23 of blow molding.

The working condition of the utility model drone is identical with the working condition of general drone, because the improvement of the utility model on electronics is exactly that movement is integrated, does not increase new function, so do not give unnecessary details in this course of work to drone.

Claims

1. drone comprises:

● have the hull (1) in preceding storehouse (21), middle storehouse (18) and storehouse, back (11);

● ship lid (2);

● constitute the thrust mechanism of ship by motor (22), axle (17) and screw (16);

● gear (8), gear connecting rod (13), rocking arm (14) and rudder (15) constitute the direction control mechanism of ship;

● the remote signal treatment system that antenna (7), circuit board and line thereof constitute;

● energy dry cell (12);

It is characterized in that:

(1) described circuit board is concentrated into a circuit board (10), it comprises the circuit of the amplification, separation, processing capacity module and the control motor (22) that become circuit to connect successively, promote the circuit of gear (8) motion, and the signal feed terminal that connects this antenna (7) is set at the input of this amplification module; Circuit output end at this control motor (22) is provided with the driving signal output terminal that connects motor (22); Circuit output end in this promotion gear (8) motion is provided with the driving signal output terminal that connects this direction control mechanism; And connect this energy dry cell (12) to the power input terminal of described module and circuit supply and form integrated movement;

(2) be placed with drier (19) at Zhong Cang (18), circuit board (10) and drier (19) be sealed in the middle storehouse (18) with bucker (9);

(3) be provided with elastic hook (4) in said ship lid (2) top, the preceding storehouse of hull (1) (21) is provided with elastic fixed mount (28), one end of elastic (3) is fixed on the elastic fixed mount (28), the other end of elastic (3) can hang on the elastic hook (4) of ship lid (2) easily, and ship lid (2) is sealed on the hull (1);

(4) said antenna (7) is a helical antenna, is fixed on hull (1) and goes up and be built in the ship lid (2).

2. drone according to claim 1 is characterized in that elastic hook (4) in said ship lid (2) top is to pass the screw (6) that ship lid (2) top is screwed into elastic hook (4) by screw (5) to link.

3. drone according to claim 1 is characterized in that said battery (12) also is to be inserted in elastic drag hook (27) and elastic hook (25) respectively and fixing with elastic (26).

4. according to claim 1 or 2 or 3 described drone, it is characterized in that said hull (1) is the hollow hull that contains cavity (23) of blow molding.