CN209984897U - Target resetting mechanism and target shooting machine - Google Patents
Target resetting mechanism and target shooting machine Download PDFInfo
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- CN209984897U CN209984897U CN201920450595.9U CN201920450595U CN209984897U CN 209984897 U CN209984897 U CN 209984897U CN 201920450595 U CN201920450595 U CN 201920450595U CN 209984897 U CN209984897 U CN 209984897U
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- target
- rotating shaft
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- targets
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Abstract
The utility model discloses a target canceling release mechanical system, include: the rotating shaft and the plurality of protruding parts are used for driving the target to turn over; the plurality of the protruding parts are arranged on the rotating shaft and deflect at different angles corresponding to the rotating center line of the rotating shaft respectively. The utility model also discloses a target shooting machine of including above-mentioned target canceling release mechanical system. The utility model has reasonable and ingenious structural design, the rotating shaft drives the lug boss to swing, and the target is driven by the lug boss to turn and reset; and the plurality of convex parts deflect different angles corresponding to the rotating center line of the rotating shaft respectively, so that the plurality of targets can be reset in sequence according to a certain sequence after being knocked down. In addition, the utility model can realize the reset of any knocked down target without interfering the rest targets in the vertical state, and the user can continuously knock down the target aiming at a certain target; and through the setting of balancing weight, improve the efficiency that resets of target, make the state of erectting of target more stable simultaneously.
Description
Technical Field
The utility model relates to a motion amusement apparatus, concretely relates to target canceling release mechanical system and target shooting machine.
Background
The target shooting machine has wide application and can be used for shooting entertainment, baseball batting practice and the like; the accuracy of shooting or pitching is improved by hitting the target continuously. Therefore, whether the target of the target drone can be automatically reset is particularly important;
most of the existing target shooting machines capable of realizing the automatic target resetting function reset the targets at the same time, namely, when all the targets are knocked down, a plurality of targets can be reset at the same time through the resetting mechanism in the target shooting machine, and the resetting efficiency is low; and from the user's perspective, need all knock down, can knock down the target of a certain position again, can not train to the not enough of a certain position continuously, also can not reset a plurality of targets according to certain order in proper order, cause the inconvenience of use.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses a target canceling release mechanical system and target shooting machine.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
a target repositioning mechanism, comprising: the rotating shaft and the plurality of protruding parts are used for driving the target to turn over; the plurality of the protruding parts are arranged on the rotating shaft and deflect at different angles corresponding to the rotating center line of the rotating shaft respectively.
The target repositioning mechanism further comprises: and the power device is used for driving the rotating shaft to rotate.
And a plurality of swing-assisting convex strips are arranged on the surface of the convex part.
The protruding part comprises a connecting part fixed on the rotating shaft, and at least one swinging lug is arranged on the connecting part; the swing-assisting convex strip is arranged on the surface of the swing convex block.
The surface of the swing lug is a smooth curved surface.
The distance between the highest point of the swing lug and the shaft center of the rotating shaft is smaller than the distance between the lower end of the target and the shaft center of the rotating shaft when the target is in a vertical state; and the distance between the highest point of the swing lug and the shaft center of the rotating shaft is greater than the distance between the lower end of the target and the shaft center of the rotating shaft when the target is in a horizontal state.
A kind of target drone, including several targets and target mounting boxes, it also includes the above-mentioned target resetting mechanism; the lower ends of the targets are arranged in the target mounting box in a turnover manner; the target resetting mechanism is arranged corresponding to the lower end of the target.
And a contact switch is arranged at the position of any target when the target is turned backwards, and the power supply, the contact switch and the power device are connected in series to form a loop.
The lower end of the target extends out of a balancing weight corresponding to the swing lug.
A clamping groove is formed in the bottom of the balancing weight; the target mounting box is internally provided with a clamping elastic sheet with one fixed end corresponding to the balancing weight, and the other end of the clamping elastic sheet corresponds to the clamping groove which is provided with a clamping convex section.
The utility model has the advantages that: the utility model has reasonable and ingenious structural design, the rotating shaft drives the lug boss to swing, and the target is driven by the lug boss to turn and reset; and the plurality of convex parts deflect different angles corresponding to the rotating center line of the rotating shaft respectively, so that the plurality of targets can be reset in sequence according to a certain sequence after being knocked down. In addition, the utility model can realize the reset of any knocked down target without interfering the rest targets in the vertical state, and the user can continuously knock down the target aiming at a certain target; and through the setting of balancing weight, improve the efficiency that resets of target, make the state of erectting of target more stable simultaneously.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic structural diagram of a target resetting mechanism of the present invention;
FIG. 3 is a schematic structural view of the boss of the present invention;
FIG. 4 is a schematic view of the position relationship between the protruding part and the target when the target is in the vertical state;
fig. 5 is a schematic view of the position relationship between the protruding portion and the target when the target is in the horizontal position;
fig. 6 is a schematic structural view of the middle target and the retaining clip of the present invention;
fig. 7 is a schematic structural diagram of the middle power device of the present invention.
Detailed Description
Embodiments, referring to fig. 2, the present embodiment provides a target repositioning mechanism, including: the device comprises a rotating shaft 1 and a plurality of protruding parts 2 for driving a target 4 to turn over; the plurality of the protruding parts 2 are arranged on the rotating shaft 1 and deflect at different angles corresponding to the rotating center line of the rotating shaft 1 respectively. When the rotating shaft 1 rotates, the rotating shaft 1 drives the protruding part 2 to swing, and the protruding part 2 drives the target 4 to turn and reset; because the plurality of convex parts 2 deflect by different angles corresponding to the rotating central line of the rotating shaft 1, the contact time of different convex parts 2 and the lower end of the target 4 is different; the deflection angle of the rotation center line of the rotating shaft 1 corresponding to different protruding parts 2 can be designed from small to large according to the requirement of the turning reset sequence of the targets 4, so that the reset of the targets 4 can be reset in sequence according to a certain sequence. Assuming that the targets 4 are knocked down at the same time, the rotating shaft 1 drives the protruding parts 2 to rotate, the protruding parts 2 sequentially drive the knocked down targets 4 to turn over and reset according to the sequence of the deflection angles of the rotating center lines of the corresponding rotating shafts 1 from small to large, and after the resetting of the first in-line turning and resetting target 4 is completed, at least one knocked down target 4 still does not start to reset. For example, the deflection angle of the boss 2 corresponding to the first reduction order target 4 is 0 degree, the deflection angle of the boss 2 corresponding to the second reduction order target 4 is 45 degrees, the deflection angle of the boss 2 corresponding to the third reduction order target 4 is 90 degrees, and so on; when the target 4 of the first reset sequence is reset, the target 4 of the second reset sequence is still in the reset and flip process, and the target 4 of the third reset sequence and the subsequent reset sequences still does not start reset and flip.
Referring to fig. 2 and 7, the target repositioning mechanism further includes: and the power device 3 is used for driving the rotating shaft 1 to rotate. The power device 3 comprises a motor 31, and a first transmission shaft 32 and a second transmission shaft 33 which are respectively arranged corresponding to the motor 31 and the rotating shaft 1; a worm 311 is fixed at the tail end of a motor shaft of the motor 31, a first large gear 321 meshed with the worm 311 is fixed on the first transmission shaft 32, and a first small gear 322 is also fixed on the first transmission shaft 32; a second gearwheel 331 engaged with the first pinion 322 is arranged on the second transmission shaft 33, the second gearwheel 331 is movably mounted on the second transmission shaft 33 in an axially movable manner, and a compression spring for pushing the second gearwheel 331 to the end of the second transmission shaft 33 is further arranged on the second transmission shaft 33; a third transmission shaft 34 is provided corresponding to the second transmission shaft 33, a second small gear 341 is fixed to the end of the third transmission shaft 34, a first coupling gear 342 is fixed to one end of the second small gear 341, a second coupling gear 332 is fixed to one end of the second large gear 331 corresponding to the first coupling gear 342, and the first coupling gear 342 is engaged with the second coupling gear 332; a third gearwheel 11 engaged with the second pinion 341 is fixed on the rotating shaft 1. The power unit 3 may be a device such as a rotary cylinder that can drive the rotation shaft 1 to rotate.
Referring to fig. 2 and 3, a plurality of swing assisting convex strips 23 are arranged on the surface of the boss 2. The arrangement of the swing assisting convex strips 23 improves the contact time between the lower ends of the boss 2 and the target 4 in the overturning and resetting process of the target 4, so that the overturning and resetting process of the target 4 is smoother.
Referring to fig. 3, the protruding portion 2 includes a connecting portion 21 fixed on the rotating shaft 1, and at least one swing protrusion 22 is disposed on the connecting portion 21; the swing-assisting convex strip 23 is arranged on the surface of the swing convex block 22. The rotating shaft 1 rotates to drive the connecting part 21 to rotate, and the connecting part 21 drives the target 4 to turn and reset through the swinging lug 22. Wherein, the connecting part 21 comprises a connecting sleeve 211 and a rotating sleeve 212 sleeved on the connecting sleeve 211; the swing projection 22 is provided on the rotating sleeve 212.
The surface of the swing projection 22 is a smooth curved surface. The process of driving the target 4 to turn over and reset by the swing lug 22 is smoother.
Referring to fig. 4 and 5, the distance between the highest point of the swing bump 22 and the axis of the rotating shaft 1 is smaller than the distance between the lower end of the target 4 and the axis of the rotating shaft 1 when the target 4 is in the vertical state; and the distance between the highest point of the swing convex block 22 and the axis of the rotating shaft 1 is greater than the distance between the lower end of the target 4 and the axis of the rotating shaft 1 when the target 4 is in a horizontal state. When the target 4 is in a vertical state, the swinging lug 22 cannot touch the lower end of the target 4 even if swinging; when the rotating shaft 1 rotates, one swinging lug 22 drives one knocked down target 4 in the lying state to turn over and reset, the rest swinging lugs 22 rotate along with the rotating shaft 1 but cannot touch the target 4 in the vertical state, and the reset of any target 4 is realized on the premise of not interfering the rest targets 4 in the vertical state; after a user knocks down one target 4, the target 4 is reset immediately, and after the user knocks down a plurality of targets 4 at the same time, the plurality of targets 4 are reset sequentially according to the deflection angle of the boss 2 corresponding to the rotation center line of the rotating shaft 1.
Referring to fig. 1, a target drone comprises a plurality of targets 4 and a target mounting box 5, and further comprises the target resetting mechanism; the lower ends of the targets 4 are arranged in the target mounting box 5 in a turnover manner; the target resetting mechanism is arranged corresponding to the lower end of the target 4. The target resetting mechanisms are used for resetting the targets 4.
Referring to fig. 1 and 2, a contact switch 6 is arranged at a position where any one of the targets 4 is located when the target is turned backwards, and a power supply, the contact switch 6 and the power device 3 are sequentially connected in series to form a loop. The contact switch 6 is arranged, so that the contact switch 6 can be touched when the target 4 is knocked down and turned backwards, the power device 3 and the power supply are switched on, the power device 3 drives the rotating shaft 1 to rotate so as to turn over the target 4, and the automatic reset of the target 4 is realized; in addition, the contact switch 6 is a microswitch, and the power device 3 and the power supply are switched on more quickly and sensitively, and the efficiency is higher.
Referring to fig. 6, the lower end of the target 4 extends out of the weight block 41 corresponding to the swing projection 22. The setting of balancing weight 41, because of the action of gravity, the lower extreme of target 4 continuously receives vertical decurrent power, and the upset of the target 4 of being convenient for resets, improves the efficiency that resets of target 4, also enables the erect state of target 4 more stable.
Referring to fig. 6, a locking groove 411 is formed at the bottom of the counterweight block 41; a clamping elastic sheet 7 with one fixed end is arranged in the target mounting box 5 corresponding to the balancing weight 41, and a clamping convex section 71 is arranged at the other end of the clamping elastic sheet 7 corresponding to the clamping groove 411. The positioning of the positioning slot 411 and the positioning protruding section 71 is convenient for positioning the target 4 in a vertical state.
Referring to fig. 1 to 7, when any one of the targets 4 is knocked down, the target 4 triggers the touch switch 6 to switch on the power device 3 and the power supply, so that the power device 3 drives the rotating shaft 1 to rotate, the rotating shaft 1 drives the boss 2 to swing, the boss 2 drives the target 4 to turn over and reset through the swing-assisting convex strip 23, and when the reset is completed, the clamping convex section 71 of the clamping elastic sheet 7 is inserted into the clamping groove 411 at the bottom of the counterweight block 41 to position the vertical state of the target 4;
when a plurality of targets 4 are knocked down, the targets 4 trigger the touch contact switch 6, the power device 3 and the power source are switched on, the power device 3 drives the rotating shaft 1 to rotate, the rotating shaft 1 drives the protruding parts 2 to swing, and the protruding parts 2 drive the targets 4 to turn over and reset in sequence through the swing assisting protruding strips 23 according to the deflection angles of the rotating center lines of the corresponding rotating shafts 1.
The utility model has reasonable and ingenious structural design, the rotating shaft 1 drives the bulge part 2 to swing, and the target 4 is driven to turn and reset through the bulge part 2; and the plurality of convex parts 2 deflect at different angles corresponding to the rotating central line of the rotating shaft 1 respectively, so that the plurality of targets 4 can be reset in sequence according to a certain sequence after being knocked down. In addition, the utility model can realize the reset of any knocked down target 4 without interfering the rest targets 4 in the vertical state, and the user can continuously hit the target aiming at a certain target 4; and through the setting of balancing weight 41, improve the efficiency that resets of target 4, make the erect state of target 4 more stable simultaneously.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, using the technical means and contents disclosed above, without departing from the scope of the technical solution of the present invention. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.
Claims (10)
1. A target repositioning mechanism, comprising: the rotating shaft and the plurality of protruding parts are used for driving the target to turn over;
the plurality of the protruding parts are arranged on the rotating shaft and deflect at different angles corresponding to the rotating center line of the rotating shaft respectively.
2. The target reduction mechanism of claim 1, further comprising: and the power device is used for driving the rotating shaft to rotate.
3. The target repositioning mechanism of claim 2, wherein the raised portion has a plurality of swing-assist ribs on a surface thereof.
4. The target repositioning mechanism of claim 3, wherein the projection includes a connecting portion fixed to the shaft, the connecting portion having at least one rocking projection;
the swing-assisting convex strip is arranged on the surface of the swing convex block.
5. The target repositioning mechanism of claim 4, wherein the surface of the rocking projection is a smooth surface.
6. The target resetting mechanism of claim 5, wherein the distance between the highest point of the swing lug and the shaft center of the rotating shaft is smaller than the distance between the lower end of the target in the vertical state of the target and the shaft center of the rotating shaft;
and the distance between the highest point of the swing lug and the shaft center of the rotating shaft is greater than the distance between the lower end of the target and the shaft center of the rotating shaft when the target is in a horizontal state.
7. A target drone comprising a plurality of targets and a target mounting cartridge, characterized in that it further comprises a target repositioning mechanism according to claim 6;
the lower ends of the targets are arranged in the target mounting box in a turnover manner;
the target resetting mechanism is arranged corresponding to the lower end of the target.
8. The machine of claim 7, wherein a contact switch is provided corresponding to the position of any target when the target is turned backwards, and the power source, the contact switch and the power device are connected in series to form a loop.
9. The machine of claim 7, wherein a lower end of the target extends out of a weight corresponding to the swing tab.
10. The machine of claim 9, wherein the bottom of the weight block is provided with a detent groove;
the target mounting box is internally provided with a clamping elastic sheet with one fixed end corresponding to the balancing weight, and the other end of the clamping elastic sheet corresponds to the clamping groove which is provided with a clamping convex section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450595.9U CN209984897U (en) | 2019-04-04 | 2019-04-04 | Target resetting mechanism and target shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450595.9U CN209984897U (en) | 2019-04-04 | 2019-04-04 | Target resetting mechanism and target shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209984897U true CN209984897U (en) | 2020-01-24 |
Family
ID=69290906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920450595.9U Expired - Fee Related CN209984897U (en) | 2019-04-04 | 2019-04-04 | Target resetting mechanism and target shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209984897U (en) |
-
2019
- 2019-04-04 CN CN201920450595.9U patent/CN209984897U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |