CN208626612U - A kind of rechargeable toy car of USB interface - Google Patents

Abstract

The utility model discloses a kind of rechargeable toy cars of USB interface, including groove base apparatus and toy car case, groove base apparatus rear end middle position is provided with switch, groove base apparatus upper end is provided with drive rod at the position of front and rear sides, because being equipped with damping accumulator plant, in this way when being travelled on the road surface jolted, because the rechargeable toy car of USB interface generates active force jolting, so that damping spring is upheld and compression, preferably achieve the effect that damping, again because being equipped with groove base apparatus, and damping accumulator plant is mounted in fixed groove, internal screw thread fixed block in damping accumulator plant is fixedly connected by fixed thread with the internal thread hole in groove base apparatus, so that damping accumulator plant will not fall off, then power supply line will not be fallen by dragging, so not only Resource has been saved, and has also reduced the property loss of user.

Description

A kind of rechargeable toy car of USB interface

Technical field

The utility model belongs to rechargeable toy car correlative technology field, and in particular to a kind of rechargeable toy of USB interface Vehicle.

Background technique

The structure of toy car has inertia-type, mechanical, electrodynamic type and electric remote control formula etc..Toy car and artificial car model It compares, size design is flexible, and technique is slightly coarse, and material is simple.Generally manufactured using common plastics, iron sheet.Toy designs What teacher did not needed former automobile factory authorizes technical support.It is reduced by the essential structure and figure appearances of automobile with certain proportion The toy for amusement of children.Toy car is divided into back power vehicle, inertia cycle and remote-control toy vehicle；Return " axis " of the rear tire connection of power vehicle With return powershift gear in gear be fixedly linked, when hand backward to vehicle do work (dragging) when, rear-wheel back rotation is given by axis transmission force Powershift gear acting is returned, the kinetic energy that gear drives back powershift gear structure (spring structure or rubber band structure) to do hand is converted into potential energy (such as rubber band rotation elongation or spring-compressed etc.).The theory of mechanics of inertia cycle is concentrated mainly on one and is called " flywheel " Device has driven the reversed quick rotation of flywheel, has pulled back as spring, it is just stored up when rear-wheel is toward post-tensioning (or to be pushed forward) Many rotational kinetic energies are deposited, you one loose one's grip, its energy, which has been put, to be come out, and small back wheels of vehicle is driven to rotate (backward) forward, small in this way Vehicle can go out forward long a distance (backward).Originally energy is the same as rubber band, and toward post-tensioning, energy is stored up Come, energy just releases when loosing one's grip.Remote-control toy vehicle be it is a kind of can be by model vapour that radio remote controller remotely controls Vehicle.According to the difference of vehicle body external form, it can be divided into: common private savings caravan, offroad vehicle, container car, dump truck etc..Such as reality Offroad vehicle in life, not only can be with the various different degrees of pavement behaviors of exoadaptation out of office, and people's one kind can also be given rough The bold and generous driving sense of superiority.However, for as common child, common game player, it can be general by operating Remote-controlled toy vehicle, to reache a certain level " driving pleasant sensation ".Certainly, this feeling much can not be compared with driving true vehicle It is quasi-.

Existing rechargeable toy car technology has the following problems: the existing rechargeable toy car of USB interface is using When, because battery is stuck in inside chassis, travel, will very fix on flat road surface, however On the road surface jolted, will battery be fallen off, while power signal line will be dropped and fallen, so that toy car damage will It is abandoned, so not only waste of resource, but also increases the property loss of user.

Utility model content

The purpose of this utility model is to provide a kind of rechargeable toy cars of USB interface, to solve in above-mentioned background technique The waste of resource of proposition and the property loss problem for increasing user.

To achieve the above object, the utility model provides the following technical solutions: a kind of rechargeable toy car of USB interface, packet Groove base apparatus and toy car case are included, groove base apparatus rear end middle position is provided with switch, the groove Drive rod is provided at the front and rear sides position of base apparatus upper end, two drive rod left and right ends are provided with vehicle at position It takes turns, is provided at two drive rod leftward positions from driving wheel, is driven V belt translation from driving wheel by No.1 described in two It connects, motor is provided at the rearward position of groove base apparatus upper end, after the motor is located among rear side drive rod just Place is set in orientation, is provided with main driving wheel at the motor left position, and the main driving wheel is located at rear side on the right side of driving wheel just At rear position, it is sequentially connected described in rear side from driving wheel and main driving wheel by No. two transmission belts, from driving wheel described in two Middle position is provided with damping accumulator plant, and the damping accumulator plant is located at groove base apparatus upper end middle position Place, and at the No.1 transmission belt right positions, groove base apparatus upper end towards being provided with toy car case at external position, The toy car case is located at wheel top position, is provided with USB at the toy car case front end lower inner position and fills Power port, the USB charge port are located at the top position of groove base apparatus front end.

Preferably, the groove base apparatus includes chassis body, fixed groove and internal thread hole, among the chassis body in It is provided with fixed groove at portion position, is provided with interior spiral shell at the position of the fixed groove front and rear sides and at the position of the left and right sides Pit, the groove base apparatus are fixedly connected by internal thread hole with damping accumulator plant.

Preferably, the damping accumulator plant includes battery, firm banking, damping spring and internal screw thread fixed block, It is provided with internal screw thread fixed block at the position of the left and right sides and among rear end at the position of the left and right sides among the battery front end, Middle position and lower end middle position are provided with damping spring, three dampings at left and right sides of the battery lower end Firm banking is provided at lower spring end position, the damping accumulator plant passes through internal screw thread fixed block and groove base apparatus It is fixedly connected.

Preferably, the toy car case is made of hard plastic material, and the toy car case outer wall is coated with colour painting.

Preferably, the USB charge port length and height are respectively set to three centimetres and one centimetre, the USB charge port Outside is provided with sealing cover.

Preferably, the wheel is set as four, and the wheel is made of anti-slip material.

Preferably, described to be set as two from driving wheel, it is set as double flute from driving wheel described in two, from biography described in two Driving wheel is made of hard plastic material.

Preferably, the drive rod is set as two, and the length of two drive rods is set as ten centimetres.

Compared with prior art, the utility model provides a kind of rechargeable toy car of USB interface, has following beneficial to effect Fruit: the utility model is equipped with damping accumulator plant, in this way when travelling on the road surface jolted, because USB interface fills Electric-type toy car generates active force jolting, so that damping spring is upheld and compression, preferably achievees the effect that damping, again Because being equipped with groove base apparatus, and damping accumulator plant is mounted in fixed groove, interior in damping accumulator plant Screwed block is fixedly connected by fixed thread with the internal thread hole in groove base apparatus, so that damping battery fills Setting will not fall off, then power supply line will not be fallen by dragging, and not only save resource in this way, but also also reduce the property loss of user.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:

Fig. 1 be the utility model proposes a kind of rechargeable toy car structure schematic diagram of USB interface；

Fig. 2 be the utility model proposes toy car schematic diagram of internal structure；

Fig. 3 be the utility model proposes groove chassis apparatus structure schematic diagram；

Fig. 4 be the utility model proposes damping accumulator plant structural schematic diagram；

In figure: 1, toy car case；2, USB charge port；3, wheel；4, main driving wheel；5, No.1 transmission belt；6, groove-bottom Disk device；61, chassis body；62, fixed groove；63, internal thread hole；7, from driving wheel；8, drive rod；9, damping battery fills It sets；91, battery；92, firm banking；93, damping spring；94, internal screw thread fixed block；10, No. two transmission belts；11, motor； 12, it switchs.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of rechargeable toy car of USB interface, including it is recessed Slot base apparatus 6 and toy car case 1,6 rear end middle position of groove base apparatus are provided with switch 12, groove base apparatus It is provided with drive rod 8 at 6 upper ends front and rear sides position, wheel 3, two biographies are provided at two 8 left and right ends positions of drive rod It is provided at 8 leftward position of lever from driving wheel 7, two are sequentially connected from driving wheel 7 by No.1 transmission belt 5, groove chassis Motor 11 is provided at 6 upper end rearward position of device, motor 11 is located at the intermediate dead astern position of rear side drive rod 8, motor 11 Main driving wheel 4 is provided at left position, main driving wheel 4 is located at rear side at 7 right side dead astern position of driving wheel, and rear side is from biography Driving wheel 7 and main driving wheel 4 are sequentially connected by No. two transmission belts 10, and two are provided with damping from 7 middle position of driving wheel and store Cell apparatus 9, damping accumulator plant 9 are located at 6 upper end middle position of groove base apparatus, and right close to No.1 transmission belt 5 At side position, towards toy car case 1 is provided at external position, toy car case 1 is located on wheel 36 upper end of groove base apparatus Place is set in orientation, and toy car case is provided with USB charge port 2 at 1 front end lower inner position, and USB charge port 2 is located at groove chassis At 6 front end top position of device.

In order to preferably fixed and connect, it is preferred that groove base apparatus 6 includes chassis body 61, fixed groove 62 and interior Threaded hole 63, is provided with fixed groove 62 at 61 inside middle position of chassis body, at 62 front and rear sides position of a fixed groove and left side Internal thread hole 63 is provided at right two side positions, groove base apparatus 6 is solid by internal thread hole 63 and damping accumulator plant 9 Fixed connection.

For better damping and provide electric current, it is preferred that damping accumulator plant 9 includes battery 91, firm banking 92, damping spring 93 and internal screw thread fixed block 94, among 91 front end of battery left and right two at the position of the left and right sides and among rear end Internal screw thread fixed block 94 is provided at side position, middle position and lower end middle position at left and right sides of 91 lower end of battery It is provided with damping spring 93, firm banking 92 is provided at three 93 lower end positions of damping spring, damping accumulator plant 9 is logical Internal screw thread fixed block 94 is crossed to be fixedly connected with groove base apparatus 6.

In order to whole more beautiful, it is preferred that toy car case 1 is made of hard plastic material, 1 outer wall of toy car case It is coated with colour painting.

In order to preferably charge and prevent leak, it is preferred that 2 length of USB charge port and height are respectively set to three centimetres With one centimetre, be provided with sealing cover outside USB charge port 2.

For better anti-skidding and form, it is preferred that wheel 3 is set as four, and wheel 3 is made of anti-slip material.

In order to preferably be driven and travel, it is preferred that be set as two from driving wheel 7, two are set as double from driving wheel 7 Slot, two are made of from driving wheel 7 hard plastic material.

In order to preferably be driven and connect, it is preferred that drive rod 8 is set as two, and the length of two drive rods 8 is set as Ten centimetres.

The working principle and process for using of the utility model: after the utility model installs, staff passes through opening Switch 12, motor 11 will work, because damping accumulator plant 9, motor 11 and switch 12 pass through power supply line phase between each other It connects, and switch 12 is that damping accumulator plant 9 and motor 11 connect middle-end, so turning on the switch 12, motor 11 will work Make, at this moment main driving wheel 4 just can rotate, thus drive from driving wheel 7 and rotate by No.1 transmission belt 5 and No. two transmission belts 10, At this moment drive rod 8 just can rotate, so that wheel 3 rotates, so rechargeable toy car of USB interface will be travelled, jolted Road surface on when travel, active force is generated because jolting, so that the damping spring 93 in damping accumulator plant 9 is upheld Or compression, achieve the effect that damping in this way, so that battery 91 will not cause to fall off because of jolting, and because installation Fluted base apparatus 6, and damping accumulator plant 9 is mounted in inside fixed groove 62, while in damping accumulator plant 9 Internal screw thread fixed block 94 be fixedly connected with the internal thread hole 63 in groove base apparatus 6 by fixed thread so that subtracting Battery 91 in shake accumulator plant 9 will not fall off, then power supply line will not be fallen by dragging, so that the rechargeable object for appreciation of USB interface Tool vehicle more preferably travels.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of rechargeable toy car of USB interface, including groove base apparatus (6) and toy car case (1), it is characterised in that: Groove base apparatus (6) rear end middle position is provided with switch (12), two before and after groove base apparatus (6) upper end It is provided at side position drive rod (8), wheel (3) is provided at two drive rod (8) left and right ends positions, described in two It is provided at drive rod (8) leftward position from driving wheel (7), is driven described in two from driving wheel (7) by No.1 transmission belt (5) It connects, is provided with motor (11) at the rearward position of groove base apparatus (6) upper end, the motor (11) is located at rear side transmission At the position of bar (8) intermediate dead astern, it is provided with main driving wheel (4) at motor (11) left position, the main driving wheel (4) Positioned at rear side at dead astern position on the right side of driving wheel (7), pass through No. two from driving wheel (7) and main driving wheel (4) described in rear side Transmission belt (10) transmission connection, from driving wheel (7), middle position is provided with damping accumulator plant (9) described in two, described Damping accumulator plant (9) is located at groove base apparatus (6) upper end middle position, and close to No.1 transmission belt (5) right lateral position Set place, groove base apparatus (6) upper end is towards being provided with toy car case (1) at external position, toy car case (1) position At wheel (3) top position, USB charge port (2), institute are provided at toy car case (1) the front end lower inner position USB charge port (2) is stated to be located at groove base apparatus (6) front end top position.

2. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: the groove base apparatus (6) include chassis body (61), fixed groove (62) and internal thread hole (63), be arranged at chassis body (61) the inside middle position Have fixed groove (62), is provided with internal thread hole at fixed groove (62) the front and rear sides position and at the position of the left and right sides (63), the groove base apparatus (6) is fixedly connected by internal thread hole (63) with damping accumulator plant (9).

3. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: the damping battery dress Setting (9) includes battery (91), firm banking (92), damping spring (93) and internal screw thread fixed block (94), the battery (91) internal screw thread fixed block (94), institute are provided among front end at the position of the left and right sides and among rear end at the position of the left and right sides It states middle position and lower end middle position at left and right sides of battery (91) lower end to be provided with damping spring (93), three institutes It states and is provided with firm banking (92) at damping spring (93) lower end position, the damping accumulator plant (9) is solid by internal screw thread Determine block (94) to be fixedly connected with groove base apparatus (6).

4. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: the toy car case (1) It is made of hard plastic material, toy car case (1) outer wall is coated with colour painting.

5. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: the USB charge port (2) Length and height are respectively set to three centimetres and one centimetre, are provided with sealing cover outside the USB charge port (2).

6. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: the wheel (3) is set as Four, the wheel (3) is made of anti-slip material.

7. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: described to be set from driving wheel (7) Two are set to, is set as double flute from driving wheel (7) described in two, is constituted described in two from driving wheel (7) by hard plastic material.

8. the rechargeable toy car of a kind of USB interface according to claim 1, it is characterised in that: drive rod (8) setting It is two, the length of two drive rods (8) is set as ten centimetres.