CN114832400B - Transmitting security lock assembly and transmitter - Google Patents

Abstract

The invention discloses an emission safety lock assembly, which comprises a switching unit and an emission key, wherein the switching unit comprises a locking position and an unlocking position, the switching unit is used for locking or unlocking the emission key, and the emission key is used for unlocking an emitted object; when the switching unit is positioned at the locking position, the switching unit locks the transmitting key, and the transmitting key cannot be pressed; when the switching unit is positioned at the unlocking position, the switching unit unlocks the transmitting key, and unlocks the transmitted object after the transmitting key is pressed. The invention also discloses a transmitter. According to the invention, the emission key is locked and unlocked through the switching unit, and the emitted object can be emitted after the emission key is unlocked by the switching unit; when the switching unit locks the transmitting key, the transmitting key cannot be pressed. The invention realizes the safety protection of the transmitting key and prevents the transmitted object from being transmitted by mistake because of false triggering of the transmitting key.

Description

Transmitting security lock assembly and transmitter

Technical Field

The invention relates to the technical field of toys, in particular to a launching safety lock assembly and a launcher.

Background

The existing emitter generally comprises an acceleration unit and an emitting unit, wherein the acceleration unit accelerates the emitted objects, and the emitting unit emits the emitted objects. In the existing playing method, after the acceleration unit accelerates the object to be launched to a certain extent, the player triggers the launching unit, and the launching unit launches the object to be launched. On the one hand, if the player triggers the transmitting unit by mistake, the transmitted object is transmitted under the condition that the transmitted object is not accelerated to an ideal condition; on the other hand, when the object to be emitted is emitted, the accelerating unit may not stop working yet, and the object to be emitted is forced to separate from the accelerating unit, so that the transmission member of the accelerating unit is easily damaged; it is also the most important aspect that if the driving member is blocking the launching path of the launched object, it must be ensured that the launching unit is triggered when the driving member is completely separated from the launcher, otherwise, the launching unit may be triggered by mistake, so that the launched object is blocked by the driving member and bounces towards the player, which may cause harm to the player.

Therefore, there is a need to design a transmitting security lock assembly and transmitter that locks the transmitting unit prior to transmission.

Disclosure of Invention

The present invention aims to overcome the deficiencies of the prior art and to provide a transmitting security lock assembly and a transmitter for locking a transmitting unit prior to transmission.

The technical scheme of the invention provides an emission safety lock assembly, which comprises a switching unit and an emission key, wherein the switching unit comprises a locking position and an unlocking position, the switching unit is used for locking or unlocking the emission key, and the emission key is used for unlocking an emitted object;

when the switching unit is positioned at the locking position, the switching unit locks the transmitting key, and the transmitting key cannot be pressed;

when the switching unit is positioned at the unlocking position, the switching unit unlocks the transmitting key, and unlocks the transmitted object after the transmitting key is pressed.

Further, the transmitting safety lock assembly further comprises a shifting piece, and the shifting piece is linked with the switching unit and used for driving the switching unit to switch between the locking position and the unlocking position.

Further, the switching unit comprises an ornament, a long shaft, a return spring and a limiting piece, wherein the first end of the long shaft is in contact with the ornament, the second end of the long shaft is connected with the limiting piece, and the return spring is connected with the limiting piece;

after the swing piece swings towards the first direction, the long shaft and the limiting piece are pushed to move towards the direction of the emission key, the limiting piece locks the emission key, and the reset spring is compressed;

after the swing piece swings towards the second direction, the reset spring pushes the limiting piece to be far away from the transmitting key.

Further, the switching unit further comprises a positioning piece, and a first positioning groove and a second positioning groove are formed in the swinging piece;

when the swinging piece swings towards a first direction, the positioning piece is inserted into the first positioning groove, and the switching unit is kept at the locking position;

when the swing piece swings towards the second direction, the positioning piece is inserted into the second positioning groove, and the switching unit is kept at the unlocking position.

Further, the pendulum comprises an eccentric, the eccentric comprising a first point and a second point, the first point being a greater distance from the center of the eccentric than the second point, the first end of the long axis moving between the first point and the second point;

the first point is in contact with the long shaft when the limiting piece locks the transmitting key;

the second point is in contact with the long axis when the limiting piece is far away from the transmitting key.

Further, the swinging piece further comprises a pendulum bob, the pendulum bob is arranged on one side of the eccentric wheel, one end of the pendulum bob is provided with a first salient point, and the other end of the pendulum bob is provided with a second salient point;

when the shifting piece contacts with the first salient point and pushes the pendulum bob to swing towards a first direction, the eccentric wheel is driven to rotate to a position where the first point contacts with the long shaft;

when the poking piece contacts with the second salient point and pushes the pendulum bob to swing towards the second direction, the eccentric wheel is driven to rotate to a position where the second point contacts with the long shaft.

The invention also provides a transmitter, which comprises a shell, an acceleration unit and a transmitting unit, wherein the acceleration unit and the transmitting unit are arranged in the shell, the transmitter further comprises the transmitting safety lock assembly, the acceleration unit is used for accelerating a transmitted object mounted on the transmitting unit, the transmitting key is connected and matched with the transmitting unit, and the transmitting key drives the transmitting unit to transmit the transmitted object when being pressed.

Further, the accelerating unit comprises a driving piece and a transmission assembly, the driving piece is detachably connected with the shell, when the driving piece moves along the length direction of the shell, the driving piece drives the transmission assembly to accelerate the emitted objects, and a poking piece is arranged on the driving piece;

when the driving piece is sleeved outside the shell, the shifting piece of the driving piece drives the switching unit to switch to the locking position, the transmitting key is locked, and the transmitting unit cannot transmit the transmitted object;

when the driving piece is separated from the shell, the driving piece drives the switching unit to switch to the unlocking position, and when the emission key is pressed down, the emission key drives the emission unit to emit the emitted object.

Further, a driving locking piece is arranged on the driving piece, and when the driving piece is sleeved outside the shell and moves to a position with the minimum relative distance between the driving piece and the shell along the length direction of the shell, the driving locking piece locks the driving piece and the shell.

Further, the launching unit comprises a lock piece and an ejection piece, wherein the ejection piece is used for installing the launched object;

the lock locks the ejector in a retracted position;

when the launching key is pressed, the launching key pushes the lock piece to unlock the ejection piece, the ejection piece ejects to an extension position, and the ejection piece launches the object to be launched.

Further, a standby mounting position is arranged on the lower surface of the shell, and the standby object to be emitted can be mounted on the standby mounting position.

After the technical scheme is adopted, the method has the following beneficial effects:

according to the invention, the emission key is locked and unlocked through the switching unit, and the emitted object can be emitted after the emission key is unlocked by the switching unit; when the switching unit locks the transmitting key, the transmitting key cannot be pressed. The invention realizes the safety protection of the transmitting key and prevents the transmitted object from being transmitted by mistake because of false triggering of the transmitting key.

Drawings

The present disclosure will become more readily understood with reference to the accompanying drawings. It should be understood that: the drawings are for illustrative purposes only and are not intended to limit the scope of the present invention. In the figure:

FIG. 1 is a schematic diagram of a transmitter prior to transmission in an embodiment of the invention;

FIG. 2 is a schematic diagram of an emitter according to an embodiment of the invention;

FIG. 3 is a schematic view of a transmitting security lock assembly in accordance with one embodiment of the invention;

FIG. 4 is a partial enlarged view of one end of the switching unit in a locked state according to an embodiment of the present invention;

FIG. 5 is a partial enlarged view of the other end of the switching unit in a locked state in an embodiment of the present invention;

FIG. 6 is a partial enlarged view of a transmitting key and a switching unit according to an embodiment of the present invention;

FIG. 7 is a partial enlarged view of one end of the switching unit in an unlocked state according to an embodiment of the present invention;

FIG. 8 is a partial enlarged view of the other end of the switching unit in an unlocked state in an embodiment of the present invention;

FIG. 9 is an enlarged view of a portion of the acceleration unit in one embodiment of the present invention;

FIG. 10 is an exploded view of a transmitter in an embodiment of the invention;

FIG. 11 is an exploded view of a driving member in accordance with one embodiment of the present invention;

FIG. 12 is an enlarged view of a portion of a driving member according to an embodiment of the present invention;

FIG. 13 is an enlarged view of a portion of a housing in an embodiment of the invention;

fig. 14 is an enlarged partial view of a spare mounting location for a transmitter in an embodiment of the invention.

Reference numeral control table:

switching unit 1: the swing piece 11, the long shaft 12, the return spring 13, the limiting piece 14, the positioning piece 15, the first positioning groove 111, the second positioning groove 112, the eccentric wheel 113, the first convex point 114, the second convex point 115 and the inserting part 141;

locking piece 2: a slope 21;

transmitting key 3: a trigger 31;

an ejector 4 and a poking part 5;

the shell 10: an upper housing 101, a lower housing 102, a standby mounting position 103, a locking groove 104, an arc-shaped groove 102a and a helical tooth groove 102b;

acceleration unit 20: the driving piece 201, the transmission assembly 202, the upper cover 201a, the lower cover 201b, the bevel gear 201c, the key 201d and the lock hook 201e;

the object to be emitted 30: gyro gear 301.

Toy top 30a to be launched, backup toy top 30b.

Detailed Description

Specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

It is to be readily understood that, according to the technical solutions of the present invention, those skilled in the art may replace various structural modes and implementation modes with each other without changing the true spirit of the present invention. Accordingly, the following detailed description and drawings are merely illustrative of the invention and are not intended to be exhaustive or to limit the invention to the precise form disclosed.

Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed according to different positions and different use states thereof. These and other directional terms should not be construed as limiting terms.

Embodiment one:

as shown in fig. 3 to 8, the transmitting safety lock assembly comprises a switching unit 1 and a transmitting key 3, wherein the switching unit 1 comprises a locking position and an unlocking position, the switching unit 1 is used for locking or unlocking the transmitting key 3, and the transmitting key 3 is used for unlocking an object 30 to be transmitted (see fig. 1 to 2);

when the switching unit 1 is in the locking position, the switching unit 1 locks the transmitting key 3, and the transmitting key 3 cannot be pressed;

when the switching unit 1 is in the unlocking position, the transmitting key cannot be pressed when the switching unit 1 unlocks the transmitted object 30 after the transmitting key 3 is pressed.

Specifically, as shown in fig. 5-6, the switching unit 1 is in the locked position, at this time, the switching unit 1 locks the transmitting key 3, and the limiting member 14 of the switching unit 1 moves below the transmitting key 3, so that the transmitting key 3 cannot be pressed downward. As shown in fig. 7-8, the switching unit 1 is in the unlocked position, and the switching unit 1 unlocks the transmitting key 3. The limiting piece 14 of the switching unit 1 moves towards the right in fig. 8, giving room under the transmitting key 3 so that the transmitting key 3 can be pressed down, triggering the transmission of the object 30 to be transmitted.

In the present embodiment, the misoperation of the transmitting key 3 is avoided, and when the switching unit 1 is in the locked position, even if the transmitting key 3 is pressed, the transmission of the object 30 to be transmitted cannot be realized. The emission of the emitted object 30 can be achieved only when the user operates the switching unit 1 such that the switching unit 1 unlocks the emission key 3 and then presses the emission key 3.

Further, as shown in fig. 9, the transmitting safety lock assembly further includes a pulling member 5, and the pulling member 5 is coupled with the switching unit 1 to drive the switching unit 1 to switch between the locking position and the unlocking position.

The shifting element 5 can drive the switching unit 1 to move to the locking position and the unlocking position. In an embodiment of the present invention, the pulling member 5 is a bump. As shown in fig. 4, the switching unit 1 includes a first bump 114 and a second bump 115. When the dial 5 moves toward the left side of fig. 4, the dial 5 contacts the first bump 114, and the dial switch unit 1 moves toward the direction approaching the emission key 3. As shown in fig. 6, when the dial 5 moves toward the right side of fig. 6, the dial 5 contacts the second bump 115, and the dial switch unit 1 moves in a direction away from the emission key 3.

Alternatively, the dial 5 may be of other structure, such as: the shifting piece 5 is of a shifting wheel structure, the shifting wheel is meshed with a gear on the switching unit 1, and when the shifting wheel is shifted to rotate, the switching unit 1 is driven to switch.

Further, as shown in fig. 4 to 7, the switching unit 1 includes a swing piece 11, a long shaft 12, a return spring 13, and a limiting piece 14, a first end of the long shaft 12 is in contact with the swing piece 11, a second end is connected with the limiting piece 14, and the return spring 13 is connected with the limiting piece 14;

after the swinging piece 11 swings towards the first direction, the long shaft 12 and the limiting piece 14 are pushed to move towards the direction of the emission key 3, the limiting piece 14 is locked with the emission key 3, and the reset spring 13 is compressed;

after the swinging of the swinging part 11 towards the second direction, the reset spring 13 pushes the limiting part 14 away from the transmitting key 3.

Specifically, as shown in fig. 4, the swing piece 11 is held in contact with the first end of the long shaft 12, and the long shaft 12 is arranged laterally in the longitudinal direction. The swinging member 11 can swing in the left-right direction of fig. 4, and when the swinging member 11 swings toward the left side of fig. 4 (i.e., the first direction), the swinging member 11 pushes the long shaft 12 to move leftward.

As shown in fig. 5, the other end of the long shaft 12 is connected with a fixed limiting piece 14, and the limiting piece 14 moves to the lower part of the transmitting key 3, so that the transmitting key 3 is locked. One end of the return spring 13 is connected to the limiting member 14, and the other end abuts against the inner wall of the housing. When the long shaft 12 moves leftwards, the limiting piece 14 is driven to move leftwards together, and the limiting piece 14 compresses the return spring 13.

As shown in fig. 7, the swing 11 swings toward the right (i.e., the second direction), and the swing 11 releases the long shaft 12.

As shown in fig. 8, the return spring 13 urges the restricting member 14 to move rightward, and the restricting member 14 urges the long shaft 12 to move rightward together, and the first end of the long shaft 12 is held in contact with the oscillating piece 11. At this time, the restricting piece 14 is separated from the transmitting key 3, the transmitting key 3 is unlocked, and the transmitting key 3 unlocks the object 30 to be transmitted.

Further, as shown in fig. 4 and 7, the switching unit 1 further includes a positioning member 15, and the swinging member 11 is provided with a first positioning groove 111 and a second positioning groove 112;

when the swinging member 11 swings toward the first direction, the positioning member 15 is inserted into the first positioning groove 111, holding the switching unit 1 in the lock position;

when the swinging member 11 swings in the second direction, the positioning member 15 is inserted into the second positioning groove 112, and the switching unit 1 is held in the unlock position.

Specifically, as shown in fig. 4, when the swinging member 11 swings leftward, the positioning member 15 is inserted into the first positioning groove 111 at this time, the urging spring of the positioning member 15 keeps the positioning member 15 inserted, and the swinging member 11 is positioned at the position of swinging leftward, so that the switching unit 1 is kept at the lock position.

As shown in fig. 7, when the swing 11 is pushed to the right, the pressing spring of the positioning piece 15 is compressed, and the positioning piece 15 is released from the first positioning groove 111. The swinging member 11 swings rightward until the positioning member 115 is inserted into the second positioning groove 112, holding the swinging member 11 in the position of swinging rightward, so that the switching unit 1 is held in the unlocking position.

Alternatively, the positioning of the swinging member 11 may be achieved without providing a positioning member and a positioning groove. The pendulums 11 can be positioned by damping.

Further, as shown in fig. 4 and 7, the swing 11 includes an eccentric 113, the eccentric 113 includes a first point a and a second point B, the first point a is spaced from the center of the eccentric 113 by a distance greater than the second point B is spaced from the center of the eccentric 113, and the first end of the long shaft moves between the first point a and the second point B;

when the limiting piece 14 locks the transmitting key 3, the first point A is contacted with the long shaft 12;

the second point B is in contact with the long axis 12 when the limiting member 14 is away from the transmitting key 3.

Specifically, as shown in fig. 4, the eccentric wheel 113 is provided with a first positioning groove 111 and a second positioning groove 112. When the eccentric 113 rotates in the clockwise direction of fig. 4, the highest point (i.e., the first point a) of the eccentric 113 contacts the first end of the long shaft 12, exerting a force toward the left on the long shaft 12, and the positioning member 15 is inserted into the first positioning groove 111, maintaining the eccentric 113 at the rotation angle.

As shown in fig. 7, when the eccentric 113 rotates in the counterclockwise direction of fig. 6, the first point a of the eccentric 113 is separated from the long axis 12, and the force applied to the long axis 12 to the left disappears. The long shaft 12 moves in the direction of movement by the return spring 13. At this time, the first end of the long shaft 12 is in contact with a second point B of the eccentric 113, which is spaced from the center of rotation of the eccentric 113 by a distance smaller than that of the first point a. The positioning piece 15 is inserted into the second positioning groove 112 to position the swinging piece 11 at the rotation angle.

Preferably, as shown in fig. 4-7, the lower end of the swinging part 11 is provided with a swinging weight 116, the left end of the swinging weight 116 is provided with a first convex point 114, and the right end is provided with a second convex point 115;

when the poking part 5 contacts with the first salient point 114 and pushes the pendulum 11 to swing towards the first direction, the eccentric wheel 113 is driven to rotate to a position where the first point A contacts with the long shaft 12;

when the pulling member 5 contacts with the second bump 115 and pushes the pendulum 11 to swing towards the second direction, the eccentric wheel 113 is driven to rotate to a position where the second point B contacts with the long shaft 12.

Specifically, when the player manually or by using the structure such as the shifting piece 5 to shift the first bump 114 to move leftwards, the swinging piece 11 is driven to swing leftwards, the eccentric wheel 113 rotates to a position where the first point A contacts with the long shaft 12, and the long shaft 12 pushes the limiting piece 14 to move to the lower part of the transmitting key 3, so that the transmitting key 3 is locked; when the player manually or by using the structures such as the poking piece 5 and the like pokes the second salient point 115 to move rightwards, the swinging piece 11 is driven to swing rightwards, the eccentric wheel 113 rotates to a position where the second point B contacts the long shaft 12, and the reset spring 13 pushes the limiting piece 14 to be far away from the transmitting key 3, so that unlocking of the transmitting key 3 is realized.

By implementing the embodiment, the switch unit 1 is used for locking the transmitting key 3, so that the transmitting key 3 is prevented from accidentally transmitting the transmitted object 30 due to false triggering; only after the switching unit 1 unlocks the transmitting key 3, the transmitting key 3 can unlock the transmitting key 3, so that the object 30 to be transmitted is transmitted, and the embodiment increases the safety and reliability of the transmission of the object to be transmitted.

Embodiment two:

as shown in fig. 1 to 14, the transmitter includes a housing 10, an accelerating unit 20 and a transmitting unit disposed in the housing 10, and further includes a transmitting safety lock assembly in any of the foregoing embodiments, the accelerating unit 20 is used for accelerating a transmitted object 30 mounted on the transmitting unit, the transmitting key 3 is connected and matched with the transmitting unit, and the transmitting key 3 drives the transmitting unit to transmit the transmitted object 30 when being pressed.

Specifically, as shown in fig. 1, in this embodiment, the object 30 is a toy top, and the launcher is a toy sword. The toy top is mounted to the launcher unit of the launcher. The acceleration unit 20 is installed in the housing 10, and the acceleration unit 20 is capable of driving acceleration of the object 30 to be emitted.

As shown in fig. 2, when the object 30 to be transmitted is accelerated to a certain extent and the switching unit 1 is in the unlock position, the transmitting key 3 is triggered, and the transmitting unit transmits the object 30 to be transmitted.

In the present embodiment, the switching of the switching unit 1 is performed by the dial 5. As shown in fig. 9, the poking part 5 is arranged on the inner wall of the driving part 201, the driving part 201 is shaped like a scabbard, and the driving part 201 can be detachably sleeved outside the shell 10.

As shown in fig. 1, when the driving member 201 is sleeved on the housing 10 from the right end of the housing 10, the shifting member 5 contacts with the first protruding point 114 on the swinging member 11 and pushes the first protruding point 114 to move leftwards, so as to realize the switching of the switching unit 1 to the locking position. When the driving member 201 is pulled out from the right end of the housing 10, the pulling member 5 contacts with the second protruding point 115 on the swinging member 11 and pushes the second protruding point 115 to move rightward, so that the switching unit 1 is switched to the unlocking position.

Preferably, as shown in fig. 10, the housing 10 includes an upper housing 101 and a lower housing 102, the upper housing 101 and the lower housing 102 are fastened up and down to form the housing 10, and the accelerating unit 20 and the transmitting unit are installed in the housing 10. The lower housing 102 is provided with an arc-shaped groove 102a, and the pendulum 115 of the swinging member 11 is exposed from the arc-shaped groove 102 a. When the driving member 201 is sleeved outside the housing 10, the pulling member 5 can contact with the first bump 114 or the second bump 115 on the pendulum 115 during the movement of the driving member 201 along the length direction of the housing 10.

Further, as shown in fig. 9 to 11, the accelerating unit 20 includes a driving member 201 and a transmission assembly 202, the transmission assembly 202 is installed inside the housing 10, the driving member 201 is detachably connected with the housing 10, and when the driving member 201 moves along the length direction of the housing 10, the driving member 201 drives the transmission assembly 202 to accelerate the object 30 to be launched, and the driving member 201 is provided with a pulling member 5;

when the driving piece 201 is sleeved outside the shell 10, the shifting piece 5 drives the switching unit 1 to switch to the locking position, the transmitting key 3 is locked, and the transmitting unit cannot transmit the transmitted object 30;

when the driving piece 201 is separated from the shell 10, the driving piece 201 drives the switching unit 1 to switch to the unlocking position, and when the transmitting key 3 is pressed, the transmitting key 3 drives the transmitting unit to transmit the transmitted object 30.

Specifically, when the driving member 201 moves along the length direction of the housing 10, the driving member 202 can be driven to drive, so as to accelerate the object 30 to be launched, which is mounted on the ejector member 4 of the launching unit.

As shown in fig. 11, the driving member 201 includes an upper cover 201a and a lower cover 201b, a pulling member 5 is provided at the left end of the upper side of the inner wall of the lower cover 201b, and a row of bevel gears 201c is provided on the lower side.

As shown in fig. 7 and 9, the accelerating unit 20 further includes a bevel gear 203 and a transmission rod 204, one end of the transmission rod 204 is fixedly connected with the bevel gear 203, the other end is in transmission connection with the transmission assembly 202, and a gear in the transmission assembly 202 can be meshed with the gyro gear 301 of the object 30 to be launched.

As shown in fig. 10, the lower case 102 is provided with a helical groove 102b, and the helical gear 203 partially extends from the helical groove 102b to engage with the helical gear 201c.

When the driving member 201 is sleeved outside the housing 10, the player pulls the driving member 201 to slide back and forth along the length direction of the housing 10, but not to separate. At this time, the helical gear 201c drives the helical gear 203 to rotate, the helical gear 203 drives the transmission rod 204 to drive, the transmission rod 204 drives the transmission assembly 202 to drive, and the transmission assembly 202 drives the object 30 to be launched to accelerate.

Further, as shown in fig. 11-13, the driving member 201 is provided with a driving locking member, and when the driving member 201 is sleeved outside the housing 10 and the driving member 201 moves to a position with the minimum distance between the driving member and the housing 10 along the length direction of the housing 10, the driving locking member locks the driving member 201 and the housing 10.

Specifically, as shown in fig. 11-12, the actuation lock includes a key 201d and a shackle 201e. As shown in fig. 12, the housing 10 is externally provided with a locking groove 104.

When the driver 201 slides until the latch hook 201e is locked with the latch groove 104, the driver 201 is locked to the housing 10. When the key 201d is pressed, the latch hook 201e is disengaged from the latch groove 104, and the driving member 201 is pulled, so that the driving member 201 can slide along the length direction of the housing 10 or be pulled out from the housing 10.

As shown in fig. 1, when the driving member 201 is locked with the housing 10, the driving member 201 moves to a position where the relative distance between the driving member and the housing 10 is the smallest along the length direction of the housing 10, and the overall length of the emitter is the smallest. At this time, the driving piece 201 is integrally connected with the housing 10, and the launcher itself can be played as a toy sword alone.

Further, as shown in fig. 2 and 5, the launching unit includes a lock member 2 and an ejector member 4, the ejector member 4 being for mounting the object 30 to be launched;

the lock 2 locks the ejector 4 in the retracted position;

when the launching key 3 is pressed, the launching key 3 pushes the lock piece 2 to unlock the ejection piece 4, the ejection piece 4 ejects to the extension position, and the ejection piece 4 launches the launched object 30.

Specifically, as shown in fig. 8, the trigger member 31 extends from the transmitting button 3, the end of the trigger member 31 is an inclined plane, and the lock member 2 is provided with an inclined plane 21. When the launching key 3 is pressed downwards, after the inclined surface of the trigger piece 31 contacts with the inclined surface 21, the lock piece 2 is pushed to be unlocked and separated from the ejection piece 4, the ejection piece 4 is ejected to an extension position under the action of a self spring, the ejection piece 4 is in the extension position in fig. 2, the ejection piece 4 is in a retraction position in fig. 1, and the launched object 30 is installed on the ejection piece 4.

Further, as shown in fig. 14, the ejector 4 is provided on the upper surface of the housing 10, and a part of the structure of the ejector 4 is exposed from the upper surface, and the toy top 30a to be launched is mounted on the upper surface of the housing 10. The lower surface of the housing 10 is provided with a standby mounting position 103, and a standby toy top 30b can be mounted on the standby mounting position 103, and when the toy top 30a to be transmitted is transmitted, the standby toy top 30b can be removed and mounted on the ejector 4.

In this embodiment, the standby mounting position 103 is a fastening structure, and the object 30 to be launched can be fastened to the standby mounting position 103.

Alternatively, the spare mounting location 103 may be connected to the object 30 in other ways. For example: the object 30 to be emitted is attracted to the standby mount 103 by the built-in magnet.

In a preferred embodiment of the invention, the transmitter plays as follows:

as shown in fig. 1, the object 30 to be launched is mounted to the launcher, and the driving element 201 is sleeved outside the housing 10 from the rear end of the housing 10. At this time, the pulling member 5 in the driving member 201 pulls the first protruding point 114 of the swinging member 11, so that the limiting member 14 locks the transmitting key 3, and the transmitting key 3 cannot trigger the locking member 2 to unlock the ejecting member 4. The lock 2 locks the ejector 4 in the retracted position, and the gyro gear 301 can be connected to the transmission assembly 202 of the acceleration unit 20 after the object 30 to be launched is mounted on the ejector 4.

Then, the button 201d is pressed to unlock the driver 201. The pulling driving member 201 reciprocates in the longitudinal direction of the housing 10, but is not separated from the housing 10 nor moved to a position locked with the housing 10. The bevel gear 201c of the driving piece 201 drives the transmission component 202 to transmit, and the transmission component 202 accelerates the emitted objects 30.

After the object 30 to be emitted accelerates to a certain speed. As shown in fig. 2, the driving member 201 is pulled out from the right end of the housing 10, and the pulling member 5 in the driving member 201 pulls the second protruding point 115 of the swinging member 11, so that the limiting member 14 is separated from the transmitting key 3, and the transmitting key 3 is unlocked.

Then, the launching key 3 is pressed, the launching key 3 triggers the lock 2 to unlock the ejection member 4, the ejection member 4 ejects and stretches out to an extension position, the launched object 30 on the ejection member 4 is launched, and the launched object 30 slides out along the length direction of the shell 10. Since the driving member 201 has been separated from the housing 10, the driving member 201 does not block the sliding-out of the object 30 to be launched.

In this embodiment, the housing 10 of the launcher is shaped like a toy sword, the driving member 201 is shaped like a sword sheath, and when the driving member 201 is pulled out, the action of pulling out the sword sheath is simulated, and then the object 30 to be launched is launched. The launcher has the advantages of better ceremony feeling and interestingness in the launching process of the launcher, and increased attraction to children. Meanwhile, when the driving piece 201 is not pulled out, the transmitting key 3 cannot be pressed, so that the function of a safety lock is achieved, and false triggering of the transmitting key 4 is avoided.

The shape of the housing 10 of the launcher in the present invention is not limited to a toy sword, but may be other shapes. For example: toy gun. The object 30 to be launched is not limited to a toy top, but may be a toy car, a toy ball, a toy bullet, or the like.

What has been described above is merely illustrative of the principles and preferred embodiments of the present invention. It should be noted that several other variants are possible to those skilled in the art on the basis of the principle of the invention and should also be considered as the scope of protection of the present invention.

Claims (9)

1. The transmitting safety lock assembly is characterized by comprising a switching unit and a transmitting key, wherein the switching unit comprises a locking position and an unlocking position, the switching unit is used for locking or unlocking the transmitting key, and the transmitting key is used for unlocking an object to be transmitted;

when the switching unit is positioned at the locking position, the switching unit locks the transmitting key, and the transmitting key cannot be pressed;

when the switching unit is positioned at the unlocking position, the switching unit unlocks the emission key, and unlocks the emitted object after pressing the emission key; the transmitting safety lock assembly further comprises a shifting piece, wherein the shifting piece is linked with the switching unit and used for driving the switching unit to switch between the locking position and the unlocking position; the switching unit comprises a swing piece, a long shaft, a reset spring and a limiting piece, wherein the first end of the long shaft is in contact with the swing piece, the second end of the long shaft is connected with the limiting piece, and the reset spring is connected with the limiting piece;

after the swing piece swings towards the first direction, the long shaft and the limiting piece are pushed to move towards the direction of the emission key, the limiting piece locks the emission key, and the reset spring is compressed;

after the swing piece swings towards the second direction, the reset spring pushes the limiting piece to be far away from the transmitting key.

2. The launch safety lock assembly of claim 1, wherein the switching unit further comprises a positioning member, the swing member having a first positioning slot and a second positioning slot thereon;

when the swinging piece swings towards a first direction, the positioning piece is inserted into the first positioning groove, and the switching unit is kept at the locking position;

when the swing piece swings towards the second direction, the positioning piece is inserted into the second positioning groove, and the switching unit is kept at the unlocking position.

3. The transmitting security lock assembly of claim 1 wherein said pendulum comprises an eccentric, said eccentric comprising a first point and a second point, said first point being a greater distance from a center of said eccentric than said second point, said first end of said long axis moving between said first point and said second point;

the first point is in contact with the long shaft when the limiting piece locks the transmitting key;

the second point is in contact with the long axis when the limiting piece is far away from the transmitting key.

4. The fire safety lock assembly according to claim 3, wherein the pendulum further comprises a pendulum, the pendulum being disposed on one side of the eccentric, one end of the pendulum having a first bump and the other end having a second bump;

when the shifting piece contacts with the first salient point and pushes the pendulum bob to swing towards a first direction, the eccentric wheel is driven to rotate to a position where the first point contacts with the long shaft;

when the poking piece contacts with the second salient point and pushes the pendulum bob to swing towards the second direction, the eccentric wheel is driven to rotate to a position where the second point contacts with the long shaft.

5. An emitter, comprising a shell, an accelerating unit and an emitting unit, wherein the accelerating unit and the emitting unit are arranged in the shell, and the emitter is characterized by further comprising an emitting safety lock assembly according to any one of claims 1-4, wherein the accelerating unit is used for accelerating an emitted object mounted on the emitting unit, the emitting key is connected and matched with the emitting unit, and the emitting key drives the emitting unit to emit the emitted object when being pressed.

6. The launcher according to claim 5, wherein the accelerating unit comprises a driving member and a transmission assembly, the driving member is detachably connected with the housing, the driving member drives the transmission assembly to accelerate the launched object when the driving member moves along the length direction of the housing, and a poking member is arranged on the driving member;

when the driving piece is sleeved outside the shell, the shifting piece drives the switching unit to switch to the locking position, the transmitting key is locked, and the transmitting unit cannot transmit the transmitted object;

when the driving piece is separated from the shell, the driving piece drives the switching unit to switch to the unlocking position, and when the emission key is pressed down, the emission key drives the emission unit to emit the emitted object.

7. The launcher according to claim 6, wherein the driving element is provided with a driving locking element, and the driving element is locked with the housing when the driving element is sleeved outside the housing and the driving element moves to a position with the minimum relative distance along the length direction of the housing.

8. The launcher according to claim 5, wherein the launching unit comprises a lock and an ejector for mounting the launched object;

the lock locks the ejector in a retracted position;

when the launching key is pressed, the launching key pushes the lock piece to unlock the ejection piece, the ejection piece ejects to an extension position, and the ejection piece launches the object to be launched.

9. The transmitter of claim 5, wherein a lower surface of the housing is provided with a spare mounting location on which the spare object to be transmitted can be mounted.