CN108007264B - Automatic reset linear reciprocating impact mechanism - Google Patents
Automatic reset linear reciprocating impact mechanism Download PDFInfo
- Publication number
- CN108007264B CN108007264B CN201711104364.4A CN201711104364A CN108007264B CN 108007264 B CN108007264 B CN 108007264B CN 201711104364 A CN201711104364 A CN 201711104364A CN 108007264 B CN108007264 B CN 108007264B
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- block
- guide piece
- power
- linear reciprocating
- blocking
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- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 230000000903 blocking effect Effects 0.000 claims abstract description 48
- 238000013016 damping Methods 0.000 claims description 7
- 238000010304 firing Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B7/00—Spring guns
- F41B7/08—Toy guns, i.e. guns launching objects of the gliding type, e.g. airplanes, parachute missiles
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
- A63H5/04—Pistols or machine guns operated without detonators; Crackers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Transmission Devices (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention relates to the technical field of linear reciprocating impact mechanisms, and discloses an automatic reset linear reciprocating impact mechanism, which comprises a driving sliding block, a guide piece and a power impact block 410, wherein a first blocking block is arranged at the tail part of the guide piece and used for limiting the transverse movement of the guide piece, the driving sliding block can push the first blocking block so as to release the guide piece, the power impact block 410 is driven to move by the movement of the driving sliding block, the power impact block 410 and the guide piece are connected with a power tension spring, after the power impact block 410 and the guide piece relatively move, the power tension spring generates reverse restoring force, the power impact block 410 and the guide piece impact and a body are connected with a return tension spring so as to generate restoring force, a second blocking block used for blocking the power impact block 410 is further arranged on the second blocking block, and when the guide piece collides with the power impact block 410, the second blocking block loses the blocking function of the return tension spring so that the guide piece and the power impact block 410 return at the moment.
Description
Technical Field
The invention relates to the technical field of linear reciprocating impact mechanisms, in particular to an automatic reset linear reciprocating impact mechanism.
Background
The main principle of the linear reciprocating impact mechanism is to intermittently and singly drive the impact structure and then to make the impact structure impact.
At present, after the impact structure in the impact mechanism generates impact action, the impact structure cannot return to the initial position by standing a horse, but additionally adds driving force or driving action to enable the impact structure to return to the initial position, so that the load of the driving action is too large, and after the impact structure is driven by the driving structure to generate impact action, if the impact structure does not return to the initial position by standing a horse, the mechanical stability of the whole impact mechanism is poor, mechanical failure is easy to occur, a system breakdown phenomenon is caused, and the service life of the impact mechanism is not long.
Therefore, there is a strong need for an impact mechanism that can automatically reset without relying on the action of external force after the impact mechanism is driven by the driving structure to generate impact action.
Disclosure of Invention
The invention aims to provide an intermittent driving linear reciprocating impact mechanism, and aims to solve the problem that the linear reciprocating impact mechanism in the prior art is difficult to reset automatically.
The invention is realized in such a way that the automatic reset linear reciprocating impact mechanism is positioned on a relatively static body and comprises a driving sliding block, a guide piece and a power impact block, wherein the driving sliding block, the guide piece and the power impact block can generate linear reciprocating motion in the same direction in the body;
the driving sliding block is connected with the body, the reset tension spring enables a left-facing restoring force to be generated when the driving sliding block moves rightwards, the guide piece is connected with the body, the back-facing tension spring enables the guide piece to generate a left-facing restoring force when moving rightwards, the power impact block is linked with the guide piece, the power tension spring enables the power impact block to generate a left-facing restoring force when moving rightwards relative to the guide piece, and the average tension of the power tension spring is not smaller than the average tension of the back-facing tension spring;
the guide piece is characterized by further comprising a first blocking block, wherein the first blocking block is positioned on the body by using a reset torsion spring, the reset torsion spring enables the first blocking block to generate clockwise restoring force, a first bayonet is arranged on the guide rod, and the first blocking block is clamped with the bayonet in an initial state to limit the guide piece to move towards the right direction;
the driving sliding block is also hinged with a second blocking block, the second blocking block is connected with the driving sliding block and is provided with a damping spring, the damping spring enables the second blocking block to maintain the original relative position state with the driving sliding block when the second blocking block is not subjected to external force, the power impact block is blocked in the initial state of the second blocking block, when the driving sliding block is driven to move towards the right, the power impact block is pushed to move towards the right together, when the second blocking block rotates clockwise for a certain angle relative to the driving blocking block, the restriction on the power impact block is lost, and the guide piece can push the second sliding block to rotate clockwise when moving towards the right;
when the driving sliding block moves to the right for a certain distance, the driving sliding block pushes the first blocking block to rotate anticlockwise, so that the first blocking block is separated from the first bayonet, and the first blocking block loses the limit on the guide piece.
Further, a reset boss is arranged on the body, and when the driving sliding block is reset to the initial position, the reset boss pushes the second blocking block to move anticlockwise so as to be clamped with the power impact block.
Further, the body is a transmitting device, a trigger of the transmitting device is arranged on the driving sliding block, and the human body pulls the trigger to generate linear reciprocating motion of the driving sliding block.
Further, the emitting device is further provided with a laser module, the laser module comprises a laser lamp arranged at the emitting head of the emitting device and a contact switch arranged at the tail of the emitting device and used for controlling the laser lamp, and when the guide piece moves to the limit position to the right, the contact switch is abutted and pressed.
Further, the automatic reset linear reciprocating impact mechanism is completely arranged inside the launching device.
Further, the launching device further comprises a movable outer cover capable of linearly and reciprocally moving along the shooting direction, and the movable outer cover is fixedly connected with the guide piece.
Compared with the prior art, the automatic reset linear reciprocating impact mechanism has the advantages that the second blocking block is added, when the driving sliding block slides rightwards, the power impact block is driven to slide rightwards together, the power tension spring is stretched, the guide piece generates a rightwards movement trend, when the driving sliding block pushes away the first blocking block, the guide piece is released, the power tension spring pulls the guide piece to move rightwards and collide with the power impact block to generate impact, the second blocking block is pushed down by the rightwards movement of the guide piece due to the action of inertia, at the moment, the power impact block is released, the guide piece and the power impact block are driven to return to the initial position together by the back bore, the automatic reset effect is generated due to the ingenious utilization of the inertia force of the guide piece, the structure is simple, the manufacturing cost is low, and the automatic reset is realized after the impact collision between the guide piece and the power impact block, the mechanical structure is more stable, the system breakdown phenomenon is not easy to occur, and the service life is longer.
Drawings
FIG. 1 is an exploded schematic view of an automatic reset linear reciprocating impact mechanism provided by an embodiment of the present invention;
FIG. 2 is a schematic front view of an initial state of an automatic reset linear reciprocating impact mechanism provided by an embodiment of the present invention;
FIG. 3 is a schematic front view of a driving slider of the automatic reset linear reciprocating impact mechanism according to an embodiment of the present invention in an instant when the driving slider pushes the first block;
FIG. 4 is a schematic front view of a second block of the guide member of the self-resetting linear reciprocating impact mechanism according to the present invention pushed by inertia;
fig. 5 is a schematic front view of a guide member and a power impact block of an automatic reset linear reciprocating impact mechanism according to an embodiment of the present invention after automatic reset.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
Referring to fig. 1-5, a preferred embodiment of the present invention is provided.
The self-resetting linear reciprocating impact mechanism is positioned on a relatively stationary body 100, and comprises a driving sliding block 210, a guide piece 310 and a power impact block 410, wherein the driving sliding block 210, the guide piece 310 and the power impact block 410 can generate linear reciprocating motion in the same direction in the body 100, namely, structures such as grooves or holes are arranged on the body 100 and are used for positioning various parts of the impact mechanism, so that each part has a degree of freedom of moving in the same linear direction, and in an initial state, the driving sliding block 210, the guide piece 310 and the power impact block 410 are all positioned at the leftmost position.
The driving slider 210 is connected with the body 100 with a reset tension spring 220, the reset tension spring 220 enables a left restoring force to be generated when the driving slider 210 moves rightwards, the guide member 310 is connected with the body 100 with a return tension spring 320, the return tension spring 320 enables the guide member 310 to generate a left restoring force when moving rightwards, the power impact block 410 is linked with the guide member 310 with a power tension spring 420, the power tension spring 420 enables the power impact block 410 to generate a left restoring force when moving rightwards relative to the guide member 310, the average tension of the power tension spring 420 is not smaller than the average tension of the return tension spring 320, namely, when the power tension spring 420 and the return tension spring 320 simultaneously stretch the power member, the restoring force generated by the power tension spring 420 is used for generating impact actions due to the fact that the restoring force generated by the return tension spring 320 is ignored, and the restoring force generated by the return tension spring 320 is used for generating reset actions.
The guide device further comprises a first blocking block 330, wherein the first blocking block 330 is positioned on the body 100 by using a reset torsion spring 331, the reset torsion spring 331 enables the first blocking block 330 to generate clockwise restoring force, a first bayonet 311 is arranged on the guide rod, the first blocking block 330 clamps the bayonet in an initial state to limit the guide piece 310 to move towards the right direction, namely, in the initial state, the first blocking block 330 enables the guide piece 310 to be completely positioned, and the guide piece 310 has the freedom degree of moving along the straight line direction only when the driving sliding block 210 pushes the first blocking block 330 open.
The driving slider 210 is further hinged with a second block 230, the second block 230 is connected with the driving slider 210 by a damping spring, the damping spring makes the second block 230 maintain the original relative position state with the driving slider 210 when no external force is applied, that is, the second block 230 is hinged with the driving slider 210, but the second block 230 must rotate relative to the driving slider 210 by the action of external force, and when the external force is removed, the damping spring makes the second block 230 maintain the static state relative to the driving slider 210. The second block 230 is initially engaged with the power impact block 410 such that when the driving slider 210 is driven to move rightward, the power impact block 410 is pushed to move rightward together, and when the second block 230 is rotated clockwise by a certain angle with respect to the driving block, the restriction of the power impact block 410 is lost, and the guide 310 can push the second slider to rotate clockwise when moving rightward;
when the driving slider 210 moves to the right a distance, the driving slider 210 pushes the first block 330 to rotate counterclockwise, so that the first block 330 is separated from the first bayonet 311, and the first block 330 loses the restriction on the guide 310.
The working state of the automatic reset linear reciprocating impact mechanism is as follows:
in the initial state, the driving sliding block 210, the guide member 310 and the power impact block 410 are all positioned at the leftmost position, the first blocking block 330 blocks the guide member 310, the second blocking block 230 blocks the power impact block 410, when the driving sliding block 210 moves to the right, the reset tension spring 220 is stretched, the power impact block 410 is driven to move to the right, the power tension spring 420 is stretched, the guide member 310 is forbidden to be motionless, but the right movement trend is generated due to the action of the power tension spring 420; when the driving slider 210 moves to the right to push the first block 330 open, the restriction of the guide member 310 is removed, and the driving slider moves to the right to generate collision impact action with the power impact block 410, and the back-up tension spring 320 is stretched when the impact action is generated, but due to the tension action of the power tension spring 420, the tension of the back-up tension spring 320 is temporarily insufficient to pull back the guide member 310, and the guide member 310 continues to move to the right for a certain distance after colliding with the power impact block 410 due to the inertia action, so as to push down the second block 230, and at this time, the power impact block 410 is released, and the whole body formed by the power impact block 410 and the guide member 310 is pulled back by the back-up tension spring 320 to reset.
The automatic reset linear reciprocating impact mechanism provided by the invention has the advantages that the automatic reset effect is generated due to the ingenious utilization of the inertia force of the guide piece 310, the structure is simple, the manufacturing cost is low, and the automatic reset is realized due to the fact that the guide piece 310 and the power impact block 410 collide with each other in an impact manner, so that the mechanical structure is more stable, the system breakdown phenomenon is not easy to occur, and the service life is longer.
In order to solve this drawback, in this embodiment, the body 100 is provided with the reset boss 120, and when the driving slider 210 is reset to the initial position, the reset boss 120 pushes the second block 230 to move counterclockwise to engage the power impact block 410, because the second block 230 is not reset after the guide 310 pushes the second block 230 down, so that the driving slider 210 can only be driven once.
The above-described self-resetting linear reciprocating impact mechanism can be applied to various fields of production and life, i.e., the body 100 can be a plurality of devices, and a preferred embodiment is provided below, in which the body 100 is a transmitting device, more specifically, a toy pistol, and the driving slide 210 is provided with a trigger of the transmitting device, and the human body pulls the trigger to generate linear reciprocating motion of the driving slide 210.
Therefore, when the user pulls down the trigger, the impact structure can generate impact once, so that impact sound is generated, the impact trigger is used for simulating shooting type explosion sound effect, and the experience effect of the user is improved. Also, the impact sound is generated by the impact of the power impact block 410 with the guide 310, not with the body 100, so that the vibration generated by the impact is not transmitted to the hand of the user, making the effect of the experience more.
In order to further improve the simulation effect, in this market example, the emitting device is further provided with a laser module, and the laser module includes a laser lamp disposed at the gun head of the emitting device and a contact switch 500 disposed at the tail of the emitting device for controlling the laser lamp, when the guide member 310 moves to the limit position to the right, the contact switch 500 is pressed in an abutting manner, so that the next trigger is not buckled, and the laser lamp emits a pulse light, so that the shooting experience of the user is more real.
In order to protect the self-resetting straight reciprocating impact mechanism, in this example, the self-resetting straight reciprocating impact mechanism is disposed entirely inside the launching device.
For further simulation, in this market example, the launching device further includes a movable outer cover 110 capable of linearly and reciprocally moving along the shooting direction, where the movable outer cover 110 is fixedly connected to the guide member 310, so that, when the trigger is triggered next time, the movable outer cover 110 moves linearly in a reciprocating manner once, so as to simulate the firing action of a real gun, so that the shooting effect is more real.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (6)
1. The automatic reset linear reciprocating impact mechanism is positioned on a relatively static body and is characterized by comprising a driving sliding block, a guide piece and a power impact block, wherein the driving sliding block, the guide piece and the power impact block can generate linear reciprocating motion in the same direction in the body;
the driving sliding block is connected with the body, the reset tension spring enables a left-facing restoring force to be generated when the driving sliding block moves rightwards, the guide piece is connected with the body, the back-facing tension spring enables the guide piece to generate a left-facing restoring force when moving rightwards, the power impact block is connected with the guide piece, the power tension spring enables the power impact block to generate a left-facing restoring force when moving rightwards relative to the guide piece, and the average tension of the power tension spring is not smaller than the average tension of the back-facing tension spring;
the guide piece is characterized by further comprising a first blocking block, wherein the first blocking block is positioned on the body by using a reset torsion spring, the reset torsion spring enables the first blocking block to generate clockwise restoring force, a first bayonet is arranged on the guide rod, and the first blocking block is clamped with the bayonet in an initial state to limit the guide piece to move towards the right direction;
the driving slide block is also hinged with a second blocking block, the second blocking block is connected with the driving slide block and is provided with a damping spring, the damping spring enables the second blocking block to maintain the original relative position state with the driving slide block when the second blocking block is not subjected to external force, the power impact block is blocked in the initial state of the second blocking block, when the driving slide block is driven to move towards the right, the power impact block is pushed to move towards the right together, when the second blocking block rotates clockwise for a certain angle relative to the driving slide block, the restriction on the power impact block is lost, and the guide piece can push the second blocking block to rotate clockwise when the driving slide block moves towards the right;
when the driving sliding block moves to the right for a certain distance, the driving sliding block pushes the first blocking block to rotate anticlockwise, so that the first blocking block is separated from the first bayonet, and the first blocking block loses the limit on the guide piece.
2. The self-resetting linear reciprocating impact mechanism of claim 1, wherein the body is provided with a resetting boss, and when the driving slide block is reset to the initial position, the resetting boss pushes the second blocking block to move anticlockwise so as to be clamped with the power impact block.
3. The self-resetting linear reciprocating impact mechanism of claim 2, wherein the body is a firing device, the trigger of the firing device is arranged on the driving slide block, and the human body pulls the trigger to generate linear reciprocating motion of the driving slide block.
4. A self-resetting, linear reciprocating impact mechanism as defined in claim 3, wherein said emitting means is further provided with a laser module including a laser lamp for emitting laser light provided at the emitting head of said emitting means and a contact switch provided at the tail of said emitting means for controlling said laser lamp, said contact switch being pressed against when said guide member moves to the right to the limit position.
5. The self-resetting, linear reciprocating impact mechanism of claim 4, wherein said self-resetting, linear reciprocating impact mechanism is disposed entirely within said launching device.
6. The self-resetting, linear reciprocating impact mechanism of claim 5, wherein said firing means further comprises a movable cover that is linearly reciprocable in its firing direction, said movable cover being fixedly attached to said guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104364.4A CN108007264B (en) | 2017-11-10 | 2017-11-10 | Automatic reset linear reciprocating impact mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104364.4A CN108007264B (en) | 2017-11-10 | 2017-11-10 | Automatic reset linear reciprocating impact mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN108007264A CN108007264A (en) | 2018-05-08 |
| CN108007264B true CN108007264B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711104364.4A Active CN108007264B (en) | 2017-11-10 | 2017-11-10 | Automatic reset linear reciprocating impact mechanism |
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| Country | Link |
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| CN (1) | CN108007264B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217220178U (en) * | 2021-05-10 | 2022-08-19 | 广州奥耶创异文化传播有限公司 | Transmitting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2008113296A (en) * | 2008-04-09 | 2009-10-20 | Петр Анатольевич Борисов (RU) | AUTOMATIC WEAPONS |
| CN103743291A (en) * | 2013-08-01 | 2014-04-23 | 宋益伶 | General pneumatic control rifle bolt mechanism |
| EP2916094A1 (en) * | 2014-03-03 | 2015-09-09 | L&O Hunting Group GmbH | Hand gun with a lock system |
| CN105403102A (en) * | 2015-12-07 | 2016-03-16 | 无锡贝宁机械有限公司 | Air gun bullet loading firing mechanism |
| CN207688744U (en) * | 2017-11-10 | 2018-08-03 | 北京中军创恒科技有限公司 | The linear reciprocating beater mechanism to automatically reset |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA94429C2 (en) * | 2008-05-12 | 2011-05-10 | Владимир Игоревич СМИРНОВ | Semi-automated pistol |
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2017
- 2017-11-10 CN CN201711104364.4A patent/CN108007264B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2008113296A (en) * | 2008-04-09 | 2009-10-20 | Петр Анатольевич Борисов (RU) | AUTOMATIC WEAPONS |
| CN103743291A (en) * | 2013-08-01 | 2014-04-23 | 宋益伶 | General pneumatic control rifle bolt mechanism |
| EP2916094A1 (en) * | 2014-03-03 | 2015-09-09 | L&O Hunting Group GmbH | Hand gun with a lock system |
| CN105403102A (en) * | 2015-12-07 | 2016-03-16 | 无锡贝宁机械有限公司 | Air gun bullet loading firing mechanism |
| CN207688744U (en) * | 2017-11-10 | 2018-08-03 | 北京中军创恒科技有限公司 | The linear reciprocating beater mechanism to automatically reset |
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| CN108007264A (en) | 2018-05-08 |
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