CN114234715A

CN114234715A - Refrigerant soft bullet transmitter increases journey subassembly

Info

Publication number: CN114234715A
Application number: CN202210066906.8A
Authority: CN
Inventors: 边钲凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-03-25

Abstract

The invention discloses a coolant soft bullet launcher extended range component, which comprises an extended range pipe fitting and a bullet pushing rod used for firing soft bullets, takes the advancing direction of the soft bullets as a set direction, and is used in the technical field of coolant soft bullet launchers, wherein the extended range pipe fitting comprises: the inner pipe is provided with an opening along a set direction; the resistance friction plate is pressed and embedded in the opening of the inner pipe and is provided with a friction surface facing the inside of the inner pipe; and the fixed sleeve is sleeved outside the inner pipe. Due to the design of the resistance friction plate, soft projectiles can normally pass through one end with the sleeve and rotate under the pressure applied by the friction resistance plate, hard substance projectiles can be blocked by the resistance friction plate and cannot be launched at a projectile feeding position, the soft projectiles can obtain stable applied force to rotate after passing through the friction resistance plate, have good trajectory and precision within 10-20 m, and greatly improve the playability and entertainment of the toy after being installed on a soft projectile launcher (soft projectile gun).

Description

Refrigerant soft bullet transmitter increases journey subassembly

Technical Field

The invention is used in the technical field of refrigerant soft-elastic emitters, and particularly relates to a range extending assembly of a refrigerant soft-elastic emitter.

Background

Since 2008, domestic toy guns have been restricted, and the whole industry has been stagnated for many years under the control of legal provisions, and in recent years, due to efforts of many parties, refrigerant soft bullet emitters (soft bullet guns) more conforming to the legal provisions of China appear in the public field of vision, and refrigerant soft bullet emitters whose emitting objects are soft bullets are deeply favored by player users due to the characteristics of safety, appearance and the like, and the whole toy gun industry also shows a rising trend;

at present, the refrigerant soft bullet toy gun industry is just developing, and the law article emphasizes that any hard substance (such as plastic bullet and metal bullet) can not be launched, so the soft bullet launcher (soft bullet gun) trade company generally ignores the effect of inner tube when producing products, only adds spacing simple solution, this leads to refrigerant soft bullet toy gun to beat inaccurately, the shooting distance is near, player user's hand use experience is very poor, refrigerant soft bullet launcher (soft bullet gun) or soft bullet inner tube that sell on the market now usually is a straight-through pipe, though also can normally launch, but the object for appreciation nature is too low, player experience is not good, whole industry's development has been restricted.

Disclosure of Invention

The invention aims to provide a coolant soft bullet launcher range-extending assembly to solve the problem of improving trajectory and accuracy.

In order to achieve the purpose, the invention adopts the following technical scheme:

the coolant soft bullet launcher increases the journey subassembly according to the invention, including increasing the journey pipe fittings and being used for firing the push rod of the soft bullet, and regard forward direction of the soft bullet as the set direction, increase the journey pipe fittings to include:

the inner pipe is provided with an opening along a set direction;

the resistance friction plate is pressed and embedded in the opening of the inner pipe and is provided with a friction surface facing the inside of the inner pipe;

and the fixed sleeve is sleeved outside the inner pipe and used for applying pressure to the resistance friction plate to be embedded in the hole to obtain the required pressure.

Further, the opening has an inner chamfer, and an edge portion of the resistance friction plate is fitted with the opening.

Furthermore, a first groove is formed on the friction surface along the set direction, and a second groove perpendicular to the first groove is formed in the middle of the first groove.

Furthermore, the cross sections of the first groove and the second groove are both arc surfaces.

Further, the wall thickness of the resistance friction plate is larger than that of the inner pipe.

Further, the outer diameter of the resistance friction plate is the same as that of the inner pipe.

Further, the soft bullet is made of silica gel or PU or rubber.

The invention has the advantages that:

due to the design of the resistance friction plate, soft bullets can normally pass through the end with the sleeve and rotate under the pressure applied by the friction resistance plate, hard substance bullets can be blocked by the resistance friction plate and cannot be launched out at bullet feeding positions, the soft bullets can obtain stable applied force to rotate after passing through the friction resistance plate, have good trajectory and precision within 10-20 m, and are installed on a soft bullet launcher (soft bullet gun) to greatly improve the playability and entertainment of toys.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention and to enable other features, objects and advantages of the invention to be more fully apparent. The drawings and their description illustrate the invention by way of example and are not intended to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the overall explosive structure of the present invention;

FIG. 2 is a schematic view of the overall connection of the present invention;

FIG. 3 is a schematic view of the overall elevation connection profile of the present invention;

FIG. 4 is a schematic view of the sectional structure of the soft bullet and the push rod according to the present invention;

FIG. 5 is an enlarged schematic view of the friction drag pad of the present invention;

FIG. 6 is a schematic bottom view of the friction drag pad of the present invention.

Description of reference numerals:

1. an inner tube; 2. opening a hole; 3. a resistance friction plate; 4. fixing the sleeve; 5. soft bullet; 6. a spring pushing rod; 7. a friction surface; 701. a first groove; 702. a second groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1 to 6, the coolant soft bullet launcher extended-range assembly according to the present invention includes an extended-range pipe and a bullet pushing rod 6 for triggering a soft bullet 5, and the extended-range pipe takes the advancing direction of the soft bullet 5 as a set direction, and includes:

the inner pipe 1 is provided with an opening 2 along a set direction;

a resistance friction plate 3 which is press-fitted into the opening 2 of the inner tube 1 and has a friction surface 7 facing the inside 1 of the inner tube;

and the fixed sleeve 4 is sleeved outside the inner pipe 1 and used for applying pressure required by being embedded in the position of the opening 2 to the resistance friction plate 3.

The design is as follows: when the soft bullet 5 passes through the resistance friction plate 3, due to the thrust of gas at the rear, the resistance friction plate 3 causes a pressure difference to the soft bullet 5, the pressure above the ball body is high, and the pressure below the ball body is low, and due to the resistance friction plate 3 at the upper part, when the gas pushes the soft bullet 5 from the rear, the position flow rate of the resistance friction plate 3 is low, and the flow rate below the soft bullet 5 is high, so that the soft bullet 5 is driven to rotate in the opposite direction, and the airflow resistance can be continuously substituted into the rear of the soft bullet 5 after the inner tube 1 is launched, so that the soft bullet 5 has farther flight capability.

In this embodiment, the opening 2 has an inner chamfer, and the edge portion of the resistance friction plate 3 is fitted with the opening 2; the design is as follows: the edge portion is engaged with the opening 2 to thereby connect the opening 2 and the resistance friction plate 3, and the position of the resistance friction plate 3 at the opening 2 is fixed by the fixing sleeve 4.

In this embodiment, the friction surface 7 is provided with a first groove 701 along a set direction, and a second groove 702 perpendicular to the first groove 701 is provided in the middle of the first groove 701, and the cross sections of the first groove 701 and the second groove 702 are both arc surfaces; the design is as follows: will block in first recess 701 department when pushing away bullet pole 6 and pushing into inner tube 1 with soft bullet 5, soft bullet 5 can play the effect of stable pellet in second recess 702 department, after the excitation, refrigerant gas can make and push away bullet pole 6 and promote soft bullet 5 forward, thereby when soft bullet 5 passes through second recess 702, through the extrusion rotation in the opposite direction, utilize magnus effect to prolong the flight distance of soft bullet 5 after launching inner tube 1.

In this embodiment, the wall thickness of the resistance friction plate 3 is greater than that of the inner tube 1.

In this embodiment, the outer diameter of the resistance friction plate 3 is the same as that of the inner tube 1.

In this embodiment, the soft bullet 5 is made of silica gel or PU or rubber; the design is as follows: the soft bullet 5 is affected by the compression and thrust by the silica gel or PU or rubber, thereby having good trajectory and range.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a refrigerant soft bullet transmitter increases journey subassembly which characterized in that: including increasing the range pipe fitting and being used for percussion soft bullet (5) push away bullet pole (6) to the advancing direction of using soft bullet (5) is the direction of setting for, its characterized in that: the extended range pipe fitting comprises:

the inner pipe (1) is provided with an opening (2) along a set direction;

a resistance friction plate (3) which is pressed and embedded in the opening (2) of the inner pipe (1) and is provided with a friction surface (7) facing the inner part (1) of the inner pipe;

and the fixed sleeve (4) is sleeved outside the inner pipe (1) and used for applying pressure required by being embedded in the opening (2) to the resistance friction plate (3).

2. The extension assembly of a coolant soft projectile launcher according to claim 1, wherein the opening (2) has an inner chamfer and the edge of the friction drag plate (3) is engaged with the opening (2).

3. The coolant soft elastic launcher extension assembly according to claim 1, wherein the friction surface (7) is provided with a first groove (701) along a set direction, and a second groove (702) perpendicular to the first groove (701) is provided in a middle portion of the first groove (701).

4. The coolant soft elastic launcher extension assembly according to claim 3, wherein the first groove (701) and the second groove (702) are both arc surfaces in cross section.

5. The coolant soft-elastic launcher extension assembly according to claim 1, wherein: the wall thickness of the resistance friction plate (3) is larger than that of the inner pipe (1).

6. The coolant soft-elastic launcher extension assembly according to claim 1, wherein: the outer diameter of the resistance friction plate (3) is the same as that of the inner pipe (1).

7. The coolant soft-elastic launcher extension assembly according to claim 1, wherein: the soft bullet (5) is made of silica gel or PU or rubber.