CN208660328U - A kind of top launcher - Google Patents
A kind of top launcher Download PDFInfo
- Publication number
- CN208660328U CN208660328U CN201821321157.4U CN201821321157U CN208660328U CN 208660328 U CN208660328 U CN 208660328U CN 201821321157 U CN201821321157 U CN 201821321157U CN 208660328 U CN208660328 U CN 208660328U
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- CN
- China
- Prior art keywords
- gear
- tie rod
- top launcher
- gyro
- horizontal part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to toy technique field, disclose a kind of top launcher, including shell and tie rod, opening there are two being opened up relatively on shell, first gear, second gear and the third gear being meshed with first gear are provided between two openings, second gear is connected with sleeve, and sleeve is for driving gyro to rotate；Tie rod is arranged in two openings, is meshed respectively with first gear, third gear, the reciprocating motion of tie rod is able to drive third gear and engages or be disengaged from second gear.The utility model proposes top launcher, when tie rod forward motion, third gear is driven engage with second gear, is rotated by third gear drive second gear and gyro is accelerated by sleeve again；When tie rod counter motion, third gear is driven to be disengaged from second gear, the movement of tie rod will not influence the rotation of second gear, persistently accelerate by tie rod and three gear mesh gyros, can carry out the adjustment of speed as needed, increase the interest of gyro.
Description
Technical field
The utility model relates to toy technique field more particularly to a kind of top launchers.
Background technique
The playing method of toy gyroscope is that gyro is emitted in plane by transmitter, and then gyro is rotated, further
Ground is mutually to be attacked by both sides' rotation to carry out battle contest, and so as to improve enjoyment of playing, and the judgement of victory or defeat is which side gyro turns
Long be winner.
Current top launcher, most of is all to be accelerated by tie rod one-way movement to gyro, if wanting to change
Become speed when gyro landing, generally by the tie rod for replacing different length or uses clockwork spring structure, bearing, flywheel structure
Frame modes are waited to realize, leading to transmitter, structure is complicated, and it is cumbersome, the spirit of speed can not be carried out according to the needs of users
Adjustment living, user experience are poor.
Utility model content
The purpose of this utility model is to provide a kind of top launchers, to solve top launcher behaviour in the prior art
Make cumbersome, the problem of gyro speed is adjusted flexibly can not be needed according to user.
For this purpose, the utility model uses following technical scheme:
A kind of top launcher, comprising:
Shell, it is opposite thereon to open up there are two opening, be provided between two openings first gear, second gear and
The third gear being meshed with the first gear, the second gear is connected with sleeve, for driving gyro to rotate；
Tie rod is arranged in two openings, is meshed respectively with the first gear, the third gear, and institute
The reciprocating motion for stating tie rod is able to drive the third gear and is meshed or is disengaged from the second gear.
Preferably, the shell includes the bottom plate that type chamber and lid are located on the type chamber, the first gear, the second tooth
Wheel and third gear are all set on the bottom plate.
Preferably, offering strip groove on the bottom plate, the length direction of the strip groove is perpendicular to the tie rod
The direction of motion, the third gear are connected with the second shaft, and second shaft is set in the strip groove.
Preferably, further including retaining mechanism, it is set in the shell, for clamping the gyro.
Preferably, the retaining mechanism includes button assembly and two locking assemblies, two locking assembly difference
Positioned at the second gear two sides, the button assembly can push two locking assemblies to move toward one another.
Preferably, each locking assembly includes lock and pressure spring, the lock includes horizontal part and is connected to institute
The vertical portion of horizontal part is stated, the shell is stretched out far from described horizontal part one end in the vertical portion, and the pressure spring is set to described
Between horizontal part one end and the inner walls far from the vertical portion, and the pressure spring is in compressive state.
Preferably, the inner walls are convexly equipped with the first positioning column, the horizontal part offers the first strip-shaped hole, described
First positioning column is arranged in first strip-shaped hole.
Preferably, the button assembly includes button and movable block, the shell, the work are stretched out in described button one end
Motion block side convex is set there are two convex block, and the button can push described two convex blocks to be inserted in one of institute respectively
It states between horizontal part and the second gear.
Preferably, the inner walls are convexly equipped with the second positioning column, the second strip-shaped hole is offered on the button, it is described
Second positioning column is arranged in second strip-shaped hole.
Preferably, offer third fixation hole on the bottom plate, on the side wall of the type chamber with the third fixation hole
Opposite position offers the 4th fixation hole, and the bottom plate and the type chamber pass through the third fixation hole, the by fastener
Four fixation holes realize connection.
The utility model has the beneficial effects that
Top launcher provided by the utility model is mutually nibbled by setting first gear, second gear and with first gear
The third gear of conjunction, tie rod is meshed with first gear, third gear respectively, and the reciprocating motion of tie rod is able to drive third tooth
Wheel is meshed with the second gear or is disengaged from, and when tie rod forward motion, is able to drive third gear and engages with second gear,
And then second gear rotation is driven to accelerate again by sleeve to gyro by third gear；When tie rod counter motion, energy
Enough third gear is driven to be disengaged from second gear, so that the movement of tie rod will not influence the rotation of second gear, therefore energy
Enough persistently accelerated by third gear mesh gyro, it is easy to operate, and the adjustment of speed can be carried out as needed, improve user
Experience Degree increases the interest of gyro.
Detailed description of the invention
Fig. 1 is the cross-sectional view of top launcher provided by the utility model；
Fig. 2 is the cross-sectional view of shell provided by the utility model；
Fig. 3 is the structural schematic diagram of bottom plate provided by the utility model, retaining mechanism；
Fig. 4 is the working state schematic representation one of top launcher provided by the utility model；
Fig. 5 is the working state schematic representation two of top launcher provided by the utility model.
In figure:
11, type chamber；12, bottom plate；121, strip groove；122, the first fixation hole；123, through-hole；124, the first positioning column；
125, the second positioning column；
21, first gear；22, second gear；23, third gear；3, tie rod；31, limited block；
41, button；411, the second strip-shaped hole；42, movable block；431, horizontal part；432, vertical portion；44, pressure spring；
5, sleeve；51, the second fixation hole；6, fixing axle；
101, first direction；12, second direction.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 5, a kind of top launcher, including shell and tie rod 3, phase on shell are present embodiments provided
To two openings are offered, first gear 21, second gear 22 are provided between two openings and is meshed with first gear 21
Third gear 23, second gear 22 is connected with sleeve 5, and sleeve 5 offers the second fixation hole 51 along its length, is used for band
Gyro rotation in the second fixation hole 51 of dynamic insertion；Tie rod 3 be arranged in two opening in, respectively with first gear 21, third tooth
Wheel 23 is meshed, and the reciprocating motion of tie rod 3 is able to drive third gear 23 and is meshed or is disengaged from second gear 22.
Divided by setting first gear 21, second gear 22 and the third gear 23 being meshed with first gear 21, tie rod 3
It is not meshed with first gear 21, third gear 23, and the reciprocating motion of tie rod 3 is able to drive third gear 23 and second gear
22 are meshed or are disengaged from, and when 3 forward motion of tie rod, are able to drive third gear 23 and engage with second gear 22, in turn
The rotation of second gear 22 is driven to accelerate again by sleeve 5 to gyro by third gear 23；When 3 counter motion of tie rod,
It is able to drive third gear 23 to be disengaged from second gear 22, so that the movement of tie rod 3 will not influence turning for second gear 22
It is dynamic, therefore gyro can persistently be accelerated by third gear 23, it is easy to operate, and the tune of speed can be carried out as needed
It is whole, user experience is improved, the interest of gyro is increased.
As shown in Figure 1 to Figure 3, shell includes the bottom plate 12 that type chamber 11 and lid are located on type chamber 11, is offered on bottom plate 12
Third fixation hole, the position opposite with third fixation hole offers the 4th fixation hole, bottom plate 12 and type chamber on the side wall of type chamber 11
11 pass through third fixation hole by fastener, the 4th fixation hole is realized and connected.In the present embodiment, third fixation hole and the 4th is consolidated
Determine hole to be respectively provided with there are four and correspond, in the present embodiment, fastener is bolt and nut.
First gear 21, second gear 22 and third gear 23 are all set on bottom plate 12.Specifically, bottom plate 12 is towards type
11 side of chamber offers the first fixation hole 122, through-hole 123 and strip groove 121, and the first fixation hole 122 is blind hole, first gear 21
It is connected with first rotating shaft, first rotating shaft is rotatably set in the first fixation hole 122；Fixing axle 6 is connected across through-hole 123
Sleeve 5 and second gear 22, so that second gear 22 is able to drive the rotation of sleeve 5；The length direction of strip groove 121 is perpendicular to drawing
The direction of motion of item 3, and perpendicular to the central axis of second gear 22, third gear 23 is connected with the second shaft, the second shaft
It is set in strip groove 121, can either be rotated around the axis of itself, and can be moved along the length direction of strip groove 121.
By the way that strip groove 121 is arranged, when 3 forward motion of tie rod, that is, along (the middle first party referring to Fig.1 of first direction 101
To 101 arrow directions) movement when, will drive an end motion of the third gear 23 to strip groove 121 close to second gear 22,
So that third gear 23 is engaged with second gear 22, and then drives second gear 22 to rotate, as shown in Figure 4.When tie rod 3 is reversely transported
When dynamic, that is, in a second direction 102 (102 arrow directions of second direction in referring to Fig.1) movement when, will drive third tooth
An end motion of the wheel 23 to strip groove 121 far from second gear 22, so that third gear 23 and second gear 22 are disengaged from, no
It will affect the rotation of second gear 22, as shown in Figure 5.Therefore, it can be realized and gyro is continued by tie rod 3 and three gears
Accelerate.
As shown in Figures 2 and 3, which further includes being set in shell, for clamping the retaining mechanism of gyro,
The retaining mechanism includes button assembly and two locking assemblies, and two locking assemblies are located at the two sides of second gear 22, energy
Enough two locking assemblies is pushed to move toward one another.
Locking assembly includes lock and pressure spring 44, and lock includes horizontal part 431 and the vertical portion for being connected to horizontal part 431
432, and the horizontal part 431 of composition lock and vertical portion 432 are integrally machined molding, the direction of motion and strip groove of horizontal part 431
121 length direction is vertical, that is, the folder between two horizontal parts 431 and the length direction of strip groove 121 of two locks
Angle is all 90 °, so that two locks and three gears are not interfere with each other.Shell is stretched out far from one end of horizontal part 431 in vertical portion 432
Body, that is, bottom plate 12 is passed through, and vertical portion 432 is provided with buckle in this one end, the buckle of two vertical portions 432 can be with top
Clamping groove on spiral shell, which is matched, to be clamped gyro or loosens.Pressure spring 44 is set to inner walls and horizontal part 431 far from vertical portion
Between 432 one end, and pressure spring 44 is in compressive state.In addition, the side of bottom plate 12 towards type chamber 11 is convexly equipped with the first positioning
Column 124, the horizontal part 431 of lock offer the first strip-shaped hole, the direction of motion phase of the length direction and tie rod 3 of the first strip-shaped hole
Together, the first positioning column 124 is arranged in the first strip-shaped hole, and the moving direction for capableing of horizontal part 431 to lock is oriented to, and is prevented
Only horizontal part 431 deviates during the motion.
Button assembly includes button 41 and movable block 42, and shell is stretched out in 41 one end of button, and offers second on button 41
Strip-shaped hole 411, the side of bottom plate 12 towards type chamber 11 are convexly equipped with the second positioning column 125, and the second positioning column 125 is arranged in Article 2
In shape hole 411, the direction of motion of button 41 can be oriented to.Movable block 42 is abutted with button 41, and movable block 42 is close
The side convex of horizontal part 431 is set there are two convex block, and the direction of motion of movable block 42 is vertical with the direction of motion of tie rod 3, presses
Button 41 can push two convex blocks to be inserted between the horizontal part 431 and second gear 22 of a lock respectively, so that two levels
Portion 431 moves toward one another.When by gyro installation to transmitter, the structure on gyro can push two vertical portions 432 to transport in opposite directions
It is dynamic, while two pressure springs 44 are compressed, when snapping onto the clamping groove on gyro, by top under the action of two pressure spring 44
Spiral shell clamps.When gyro reaches the speed of needs, when button press 41 pushes movable block 42 to move, two convex blocks can push two
A horizontal part 431 moves toward one another, so that the distance between two vertical portions 432 increase, buckle can be out of, gyro clamping groove
Deviate from and loosens gyro.
As shown in Figure 1, being provided with limited block 31 on tie rod 3, enable to tie rod 3 when moving along first direction 101, no
It can be pierced by from two openings, eliminate the operation that tie rod 3 interts repeatedly, when also can be avoided tie rod 3 and shell split settings,
The problem of tie rod 3 is easily lost.
The course of work of the top launcher will be described in detail below.
1, the connection structure of gyro is inserted into the fixation hole 51 of sleeve 5, while two buckles of two vertical portions 432 are equal
It is inserted into the clamping groove of gyro, realizes the installation of gyro.
2, movement tie rod 3 is moved along first direction 101, and second gear 22 and third gear 23 engage, and is driven by tie rod 3
The rotation of third gear 23 drives gyro rotation by sleeve 5 to drive second gear 22 to rotate, and accelerates to gyro.
3,102 movement, second gear 22 are disengaged from movement tie rod 3 with third gear 23 in a second direction, the fortune of tie rod 3
The dynamic rotation that will not influence second gear 22, then movement tie rod 3 is moved along first direction 101 again, is accelerated to gyro.
4, after gyro accelerates to certain speed, button press 41 pushes movable block 42 to make two horizontal parts 431 opposite
Movement realizes loosening for gyro so that two buckles of two vertical portions 432 are detached from out of gyro clamping groove simultaneously,
Under gravity, gyro, which is fallen to the ground, continues to rotate.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of top launcher characterized by comprising
Shell, it is opposite thereon to open up there are two being open, first gear (21), second gear are provided between two openings
(22) and with the first gear (21) the third gear (23) being meshed, the second gear (22) are connected with sleeve (5), use
In drive gyro rotation；
Tie rod (3) is arranged in two openings, mutually nibbles with the first gear (21), the third gear (23) respectively
Close, and the reciprocating motion of the tie rod (3) be able to drive the third gear (23) be meshed with the second gear (22) or
It is disengaged from.
2. top launcher according to claim 1, which is characterized in that the shell includes that type chamber (11) and lid are located at institute
The bottom plate (12) on type chamber (11) is stated, the first gear (21), second gear (22) and third gear (23) are all set in institute
It states on bottom plate (12).
3. top launcher according to claim 2, which is characterized in that offer strip groove on the bottom plate (12)
(121), the length direction of the strip groove (121) is perpendicular to the direction of motion of the tie rod (3), and the third gear (23) is even
It is connected to the second shaft, second shaft is set in the strip groove (121).
4. top launcher according to claim 1, which is characterized in that further include retaining mechanism, be set to the shell
In vivo, for clamping the gyro.
5. top launcher according to claim 4, which is characterized in that the retaining mechanism includes button assembly and two
Locking assembly, two locking assemblies are located at the second gear (22) two sides, and the button assembly can push two
A locking assembly moves toward one another.
6. top launcher according to claim 5, which is characterized in that each locking assembly includes lock and pressure spring
(44), the lock includes horizontal part (431) and the vertical portion (432) for being connected to the horizontal part (431), the vertical portion
(432) shell is stretched out far from the horizontal part (431) one end, it is remote that the pressure spring (44) is set to the horizontal part (431)
Between one end and the inner walls from the vertical portion (432), and the pressure spring (44) is in compressive state.
7. top launcher according to claim 6, which is characterized in that the inner walls are convexly equipped with the first positioning column
(124), the horizontal part (431) offers the first strip-shaped hole, and first positioning column (124) is arranged in first strip-shaped hole
It is interior.
8. top launcher according to claim 6, which is characterized in that the button assembly includes button (41) and activity
The shell is stretched out in block (42), described button (41) one end, and movable block (42) side convex sets that there are two convex blocks, described
Button (41) can push described two convex blocks to be inserted in one of the horizontal part (431) and the second gear respectively
(22) between.
9. top launcher according to claim 8, which is characterized in that the inner walls are convexly equipped with the second positioning column
(125), it is offered the second strip-shaped hole (411) on the button (41), second positioning column (125) is arranged in the Article 2
In shape hole (411).
10. top launcher according to claim 2, which is characterized in that offer third on the bottom plate (12) and fix
Hole, the position opposite with the third fixation hole offers the 4th fixation hole, the bottom plate on the side wall of the type chamber (11)
(12) it is realized and is connected across the third fixation hole, the 4th fixation hole by fastener with the type chamber (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321157.4U CN208660328U (en) | 2018-08-16 | 2018-08-16 | A kind of top launcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321157.4U CN208660328U (en) | 2018-08-16 | 2018-08-16 | A kind of top launcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660328U true CN208660328U (en) | 2019-03-29 |
Family
ID=65836516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321157.4U Ceased CN208660328U (en) | 2018-08-16 | 2018-08-16 | A kind of top launcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660328U (en) |
-
2018
- 2018-08-16 CN CN201821321157.4U patent/CN208660328U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200511 Decision number of declaring invalidation: 44061 Granted publication date: 20190329 |
|
| IW01 | Full invalidation of patent right |