Adjusting device of toy gun

Abstract

The utility model relates to an adjusting device of a toy gun. The main structure of the adjusting device comprises an abutting component, a pressing control piece, an adjusting wheel, at least one guide groove, at least one linkage part, a meshing part, an adjusting screw rod, a positioning block, at least three positioning surfaces and an elastic positioning piece. By means of the structure, the adjusting screw drives the adjusting wheel to rotate through the meshing part, the guiding groove of the adjusting wheel pulls the linkage part of the downward-pressing control piece, the downward-pressing control piece is pulled downwards, the amplitude of the downward-pressing control piece for extruding the abutting assembly is adjusted, the upward rotation force of the BB bullet is adjusted, and particularly the adjusting screw is matched with the elastic positioning piece through the positioning block, so that the BB bullet can be adjusted. The section position adjustment of the BB bullet trajectory is achieved according to the number of the positioning faces, the obvious section position switching hand feeling is achieved, and the overall operation is more convenient and smoother.

Description

[Technical field]

[0001] The utility model provides an adjustment device for a toy gun which has a function of adjusting the level of the upward spinning force of a BB bullet, a good hand feeling of level switching, and a structure that is more conducive to installation. [Background technology]

[0002] The upward spin ballistic device utilizes aerodynamics to give the projectile a forward spinning force in the barrel, causing an upward force on the projectile after it leaves the muzzle, thereby effectively increasing the range and stability of the projectile.

[0003] The topspin ballistic device can be divided into fixed and adjustable types. The adjustable type is to change the pressure of the topspin ballistic device against the projectile, so that the projectile produces different rotation speeds after shooting. The structure of the adjustable topspin ballistic device is relatively complicated. No matter it is with step adjustment or without step adjustment, projectiles of different brands are not necessarily suitable for the same topspin ballistic device, and toy guns of different models and types may not be able to install the same topspin ballistic device. Also, due to the complex structure of the topspin ballistic device, it is generally only suitable for larger rifles. Smaller pistols are usually unable to be installed due to insufficient space or difficulty in avoiding the necessary internal structure, which increases the difficulty for survival game enthusiasts to modify toy guns.

[0004] How to solve the above problems and deficiencies is the direction that the applicant of the utility model and related manufacturers engaged in this industry are eager to study and improve. [Contents of the utility model]

[0005] The applicant of the utility model designs an adjustment device for a toy gun having a function of adjusting the spin force of BB bullets, a good feel of switching the levels, and a structure that is more convenient for installation.

[0006] The main purpose of the utility model is to utilize the combination relationship between the adjusting screw rod and the adjusting wheel to make the spatial configuration of the overall structure easier to change, so as to be applicable to a pistol-type toy gun with a smaller volume.

[0007] Another main purpose of the utility model is to utilize the design of the positioning block and the elastic positioning member to make the adjustment of the upper rotation force have a better operating feel, and the number of adjustable sections is determined according to the number of positioning surfaces.

[0008] To achieve the above-mentioned object, the toy gun of the utility model comprises a barrel portion, and the adjustment device mainly comprises: a resistance component, a pressing control member, an adjustment wheel, at least one guide groove, at least one linkage portion, an engagement portion, an adjustment screw, a positioning block, at least three positioning surfaces, and an elastic positioning member. The resistance component is combined with the side of the barrel portion to resist the BB bullet to generate an upward spin force. The downward pressure control member is arranged on the resistance component to control the resistance amplitude of the resistance component. The adjusting wheel is arranged on one side of the downward pressure control member. The guide groove is formed around the side surface of the adjusting wheel, and the guide groove gradually reduces the distance from the axis of the adjusting wheel along its extension direction. The linkage part is arranged on one side of the downward pressure control member and is arranged in the guide groove to drive the downward pressure control member to move. The meshing part is formed at the side edge of the adjusting wheel. The adjusting screw is arranged on one side of the adjusting wheel and is correspondingly combined with the meshing part to drive the adjusting wheel to rotate. The positioning block is combined with the adjusting screw. The positioning surface is formed at the side of the positioning block, so that the positioning block forms a polygonal style, and the elastic positioning member is arranged on one side of the positioning block to resist at least one positioning surface, thereby fixing the adjusting screw at a corresponding angle.

[0009] When the user uses the utility model to adjust the trajectory of the BB bullet, the user rotates the adjusting screw to drive the adjusting wheel to rotate through the meshing portion, and the linkage portion of the downward pressure control member is arranged in the guide groove of the adjusting wheel, and the guide groove is designed to gradually reduce the distance from the axis of the adjusting wheel along its extension direction. Therefore, the rotation of the adjusting wheel will cause the guide groove to pull the linkage portion on the downward pressure control member, and pull the downward pressure control member downward, so as to adjust the amplitude of the downward pressure control member squeezing the resistance component to adjust the upward rotation force of the BB bullet. In particular, the adjusting screw cooperates with the elastic positioning member through the positioning block, and the positioning block is a polygonal style. Therefore, when the adjusting screw rotates, the elastic positioning member will resist at least one positioning surface, and the resistance action can realize the stage adjustment of the BB bullet trajectory, and the elastic force is used to provide an obvious stage switching feel, making the overall operation more convenient and smooth.

[0010] By using the above technology, the problems of the top-spin ballistic device of a toy gun, such as being relatively complex in structure, generally not being applicable to toy guns of different models or specifications, and being difficult to be modified and combined with a toy gun, can be overcome, thereby achieving the practical progress of the above advantages.

Brief Description of the Drawings

[0011] Figure 1 It is a three-dimensional perspective view of a preferred embodiment of the utility model.

[0012] Figure 2 This is an exploded view of a hidden toy gun according to a preferred embodiment of the utility model.

[0013] Figure 3 This is a plan view of a hidden toy gun according to a preferred embodiment of the utility model.

[0014] Figure 4 This is a schematic diagram of the adjustment of a preferred embodiment of the utility model.

[0015] Figure 5 This is a schematic diagram of the sections of a preferred embodiment of the utility model.

[0016] Figure 6 This is a schematic diagram of the top rotation of a preferred embodiment of the utility model.

[0017] Figure 7 This is an exploded view of a hidden toy gun according to another preferred embodiment of the present invention.

[0018] Figure 8 It is a cross-sectional view of another preferred embodiment of the utility model.

[0019] Fig. 9 This is a three-dimensional perspective view of another preferred embodiment of the utility model.

[0020] Fig.10 This is an assembly diagram (I) of another preferred embodiment of the utility model.

[0021] Fig.11 This is an assembly schematic diagram (II) of another preferred embodiment of the utility model.

[0022] Fig.12 This is a schematic diagram of another preferred embodiment of the present invention.

[0023] Explanation of symbols

[0024] Adjustment device...100

[0025] Conflicting components...1

[0026] Inner convex part...11

[0027] Positioning bump...12

[0028] Press down control...2

[0029] Linkage...21

[0030] Extrusion...22

[0031] Elastic arm...23

[0032] Adjusting wheel...3

[0033] Guide groove...31

[0034] Opening...311

[0035] Meshing...32

[0036] Adjusting screw...4

[0037] Operation...41

[0038] Operating parts...411

[0039] Positioning block...5

[0040] Positioning surface...51

[0041] Elastic positioning parts...6

[0042] Fixed seat...7

[0043] Right seat...71

[0044] Left seat...72

[0045] Accommodation...73

[0046] Docking...731

[0047] Toy gun...8

[0048] Barrel...81 [Specific implementation method]

[0049] In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the utility model are described in detail with reference to the drawings for the features and functions of the preferred embodiment of the utility model, so as to facilitate a complete understanding.

[0050] Please refer to the first Figure 1 To the third Figure 3 As shown, it is a three-dimensional perspective view of a preferred embodiment of the utility model to a plan view of a hidden toy gun. It can be clearly seen from the figure that the toy gun 8 of the utility model includes a barrel portion 81, and the adjustment device 100 mainly includes:

[0051] A resistance component 1 is combined with the side of the barrel portion 81 to resist the BB bullet to generate an upward spin force;

[0052] A pressing control member 2 is provided on the resistance component 1 to control the resistance amplitude of the resistance component 1;

[0053] An adjusting wheel 3, disposed on one side of the pressing control member 2;

[0054] At least one guide groove 31 is formed around the side surface of the adjusting wheel 3, and the distance between the guide groove 31 and the axis of the adjusting wheel 3 gradually decreases along its extending direction;

[0055] At least one linkage portion 21 is disposed on one side of the pressing control member 2 and in the guiding groove 31 to drive the pressing control member 2 to move;

[0056] A meshing portion 32 is formed at the side edge of the adjusting wheel 3;

[0057] An adjusting screw 4 is disposed on one side of the adjusting wheel 3 and correspondingly engaged with the meshing portion 32 to drive the adjusting wheel 3 to rotate. An operating portion 41 is disposed at one end of the adjusting screw 4 for a user to manually operate the adjusting screw 4;

[0058] a positioning block 5, coupled to the adjusting screw 4;

[0059] At least three positioning surfaces 51 are formed on the side of the positioning block 5 so that the positioning block 5 forms a polygonal shape; and

[0060] An elastic positioning member 6 is disposed on one side of the positioning block 5 to abut against at least one of the positioning surfaces 51 , thereby fixing the adjusting screw 4 at a corresponding angle.

[0061] Through the above description, the structure of the present technology can be understood. According to the corresponding coordination of this structure, the advantages of the level adjustment function of the BB bullet top spin force, the good feel of the level switching, and the structure that is more convenient for installation can be achieved. The detailed explanation will be described below.

[0062] Please also refer to Figures 1 to 6 As shown in the figure, it is a three-dimensional perspective view and a schematic diagram of the upward rotation of a preferred embodiment of the utility model. It can be clearly seen from the figure that the resistance component 1 is a hollow cylindrical rubber structure, and its inner side has a semicircular inner convex portion 11 on the upper side corresponding to the BB bullet movement path, which is used to generate friction on the BB bullet; the downward pressure control member 2 is an annular sheet, and is sleeved outside the resistance component 1, and has an arc-shaped extrusion portion 22 on the inner side corresponding to the inner side of the inner convex portion 11. The adjustment wheel 3 is a gear style, so the side edge thereof has a meshing portion 32, and the guide groove 31 is formed by extending from one side of the axis of the adjustment wheel 3, and the guide groove 31 can be Through style or groove style, this embodiment takes the through style as an example, so the linkage part 21 is a pin style that penetrates the guide groove 31, the pitch of the adjusting screw 4 is the same as the pitch of the meshing part 32, the positioning block 5 is a polygonal structure with at least three side surfaces (positioning surface 51), this embodiment takes a triangle as an example, and the combination of the positioning block 5 and the adjusting screw 4 can be an additional sleeve or an integrally formed method, and this embodiment is combined in an integrally formed manner, the elastic positioning member 6 is a metal sheet formed by bending, and the part that contacts the positioning surface 51 is the main part that provides elastic force. The corresponding types of the above components are only examples of preferred embodiments, and all types with the same function belong to the scope of the utility model, not limited to the above examples.

[0063] In actual use, the adjusting screw 4 is rotated to drive the adjusting wheel 3 to rotate through the meshing portion 32, for example, by using a tool to connect the operating portion 41 to rotate, and the linkage portion 21 of the pressing control member 2 is arranged in the guide groove 31 of the adjusting wheel 3, and the guide groove 31 is designed to gradually reduce the distance from the axis of the adjusting wheel 3 along its extension direction. Therefore, during the rotation of the adjusting wheel 3, the distance between the linkage portion 21 and the axis of the adjusting wheel 3 will be gradually shortened (the third figure shows the style before rotation, and the fourth figure shows the style after rotation), which means that the rotation of the adjusting wheel 3 will cause the guide groove 31 to gradually reduce the distance from the axis of the adjusting wheel 3. The guide groove 31 pulls the linkage part 21 on the pressing control member 2, and pulls the pressing control member 2 downward, so as to adjust the pressing control member 2 to squeeze the abutment component 1, so as to adjust the upward rotation force of the BB bullet. Through the design of the squeezing part 22 and the inner convex part 11, the pressing control member 2 can be used to provide a greater inner convex depth of the abutment component 1 with a small downward range, thereby reducing the size of the adjustment wheel 3 and the length of the adjustment screw 4, so as to simplify the structure and reduce the volume. In addition, the adjustment screw 4 provides a change of the segment through the cooperation of the positioning block 5 and the elastic positioning member 6. 5 is a polygonal style, so when the adjusting screw 4 rotates, the elastic positioning member 6 will abut against at least one positioning surface 51. The elastic positioning member 6 of this embodiment takes the method of abutting against two positioning surfaces 51 at the same time as an example, and the elastic clamping design is used to enhance the positioning effect and prevent the positioning block 5 from shifting. The abutting action of the elastic positioning member 6 can achieve the segment adjustment of the BB bullet trajectory, and the elastic force of the elastic positioning member 6 is used to provide an obvious segment switching feel, making the overall operation more convenient and smooth. Furthermore, the utility model utilizes the combination of the adjusting screw 4, the adjusting wheel 3 and the pressing control member 2 The trajectory can be adjusted together, and the position configuration among the three has a high degree of freedom, and can be set in conjunction with the idle space inside the toy gun 8. For example, the length of the adjusting screw 4 can be changed to adjust the upper and lower position relationship of the adjusting wheel 3 on one side of the adjusting screw 4, or the axial length of the pressing control member 2 can be changed to adjust the front and rear position relationship of the adjusting wheel 3 on one side of the pressing control member 2. In this way, the position configuration freedom among the adjusting screw 4, the adjusting wheel 3 and the pressing control member 2 can be utilized to adapt to the idle space inside different toy guns 8, and it has the advantage of being suitable for toy guns 8 with smaller volumes.

[0064] Please also refer to Figure 7 and Figure 8As shown in the figure, it is an exploded view and a cross-sectional view of a hidden toy gun of another preferred embodiment of the utility model. It can be clearly seen from the figure that this embodiment is similar to the above embodiment, except that two elastic arms 23 are provided on the pressing control member 2 for clamping and fixing the interference component 1, and the linkage portion 21 is formed at the ends of the elastic arms 23, and the number of guide grooves 31 on the adjusting wheel 3 is increased to two, which are respectively formed in the form of grooves on the left and right side surfaces of the adjusting wheel 3. In this way, the appearance of the pressing control member 2 is slightly C-shaped, and the linkage portion 21 is changed to a barb shape integrally formed at the ends of the elastic arms 23, so as to utilize the elastic force of the elastic arms 23 to clamp and fix the interference component 1, and can also be pulled by the adjusting wheel 3 and drive the pressing control member 2, and can save the cost of using a fixed structure (latch), and reduce the volume and weight of the pressing control member 2. The design of the fixed structure is omitted, and the installation action can also be simplified.

[0065] Please also refer to Figures 9 to 11As shown, it is a three-dimensional perspective view to an assembly schematic diagram (II) of another preferred embodiment of the utility model. It can be clearly seen from the figure that this embodiment is similar to the above embodiment, except that an opening portion 311 is provided at the end of the guide groove 31, and the opening portion 311 is connected to the guide groove 31 and formed at the outer edge of the adjustment wheel 3. The toy gun 8 has a fixing seat 7 connected to the barrel portion 81. In this embodiment, the fixing seat 7 is composed of a right seat body 71 and a left seat body 72. The fixing seat 7 has a plurality of accommodating portions 73 for arranging the adjustment device 100. That is, each component will have a corresponding accommodating space, and a positioning protrusion 12 is protruded from one side of the interference component 1, and a docking portion 731 is provided in the accommodating portion 73 corresponding to the interference component 1 for fixing the interference component 1. In this embodiment, the positioning protrusion 12 is exemplified by a rectangular protrusion integrally formed on the side surface of the interference component 1, and the docking portion 731 is exemplified by a through hole in the accommodating portion 73. In addition, the number of positioning surfaces 51 in this embodiment is increased to four, so that the positioning block 5 is changed to a square shape, and has a four-stage segment adjustment function. With the above structure, the difficulty of installing the adjustment device 100 on the toy gun 8 can be simplified. Specifically, during assembly, the abutment assembly 1 is first combined with the barrel portion 81, and the linkage portion 21 of the downward pressure control member 2 is inserted into the guide groove 31 along the opening portion 311 of the adjustment wheel 3, and then the downward pressure control member 2 is sleeved outside the abutment assembly 1. Then, the adjustment screw 4 is placed in the corresponding accommodation portion 73 of the right seat body 71 (in the eleventh figure, the right half of the positioning block 5 is already set in the accommodation portion 73, and only the two positioning surfaces 51 are exposed). , and place the elastic positioning member 6 in the corresponding accommodating portion 73 of the left seat body 72. Finally, when the right seat body 71 and the left seat body 72 are combined, the positioning protrusion 12 of the conflicting assembly 1 is combined with the docking portion 731 to help the conflicting assembly 1, the pressing control member 2, and the adjusting wheel 3 to position the right seat body 71. Then, the left seat body 72 is used to cover the conflicting assembly 1, the pressing control member 2, the adjusting wheel 3 and the rear section of the barrel portion 81, thereby forming an adjustment device 100 as a whole, which can be easily installed in the toy gun 8.

[0066] Please also refer to Fig.12 As shown, it is a schematic diagram of the use of another preferred embodiment of the utility model. It can be clearly seen from the figure that this embodiment is similar to the above embodiment, except that an operating member 411 is connected to the operating portion 41 and exposed outside the toy gun. In this embodiment, the operating member 411 is a screw head style, and its end can be normally fixed on the operating portion 41, or the operating member 411 can be additionally fixed on the operating portion 41 when adjustment is required, and its head end abuts against one side of the fixing seat 7, and the side surface of the head end is partially exposed outside the toy gun, which is more convenient to operate, and the adjustment direction of the operating member 411 is the same as the rotation direction of the adjusting screw 4, so when the user adjusts the trajectory, he can directly feel the rotation of the adjusting screw 4, which is conducive to improving the operating feel.

[0067] The above description is only a preferred embodiment of the present invention, which does not limit the patent scope of the present invention. Therefore, simple modifications and equivalent structural changes made by using the description and drawings of the present invention should also be included in the patent scope of the present invention.

[0068] The key technical aspects of the adjustment device 100 of the toy gun 8 of the present invention that can be improved are:

[0069] First, by utilizing the combination of the adjusting screw rod 4 and the adjusting wheel 3 , the spatial configuration of the overall structure can be easily changed, and can be applied to a pistol-type toy gun 8 with a smaller volume.

[0070] Secondly, the design of the positioning block 5 and the elastic positioning member 6 allows the adjustment of the upper rotation force to have a better operating feel, and the number of adjustable levels is determined according to the number of positioning surfaces 51 .

[0071] Third, the elastic force of the elastic arm 23 is used to clamp and fix the abutment assembly 1, which not only simplifies the installation process but also reduces the use of fixing structures (pins).

[0072] Fourthly, the design of the fixing base 7 , the receiving portion 73 and the opening 311 can simplify the difficulty of installing the adjustment device 100 on the toy gun 8 .

[0073] Fifth, the operation member 411 is used to facilitate the trajectory adjustment, and the adjustment direction of the operation member 411 is the same as the rotation direction of the adjustment screw 4. Therefore, when adjusting the trajectory, the user can directly feel the rotation of the adjustment screw 4, which is beneficial to improve the operating feel.

[0074] Sixth, the design of the positioning protrusion 12 helps the resistance component 1, the pressing control component 2, and the adjusting wheel 3 to position the right seat body 71, which can prevent parts from falling during the installation process and make the installation action smoother.

Claims

1. A toy gun adjustment device, characterized in that: The toy gun includes a barrel portion, and the adjustment device mainly includes: A resistance component is combined with the side of the barrel portion to resist the BB bullet to generate an upward spin force; A pressing control member is provided on the resistance component to control the resistance amplitude of the resistance component; an adjusting wheel is provided on one side of the pressing control member; At least one guide groove is formed around the side surface of the adjusting wheel, and the distance between the guide groove and the axis of the adjusting wheel gradually decreases along the extending direction thereof; At least one linkage part is arranged on one side of the pressing control member and in the guide groove to drive the pressing control member to move; An engaging portion formed at the side edge of the adjusting wheel; An adjusting screw rod is disposed on one side of the adjusting wheel and is correspondingly engaged with the meshing portion to drive the adjusting wheel to rotate; A positioning block, combined with the adjusting screw; At least three positioning surfaces are formed on the side of the positioning block so that the positioning block forms a polygonal shape; and An elastic positioning member is arranged on one side of the positioning block to abut against at least one of the positioning surfaces, thereby fixing the adjusting screw at a corresponding angle.

2. The toy gun adjustment device according to claim 1, characterized in that: The guide groove has an opening at its end.

3. The toy gun adjustment device according to claim 1, characterized in that: One end of the adjusting screw is provided with an operating portion for a user to manually operate the adjusting screw.

4. The toy gun adjustment device according to claim 3, characterized in that: The operating part is connected with an operating piece which is exposed outside the toy gun.

5. The toy gun adjustment device according to claim 1, characterized in that: The pressing control member is provided with two elastic arms for clamping and fixing the abutting component, and the linkage part is formed at the ends of the elastic arms.

6. The toy gun adjustment device according to claim 1, characterized in that: The toy gun is provided with a fixing seat connected with the gun barrel, and the fixing seat is provided with a plurality of accommodating parts for arranging the adjusting device.

7. The toy gun adjustment device according to claim 6, characterized in that: A positioning block is formed on one side of the abutment component, and a docking portion is provided in the receiving portion corresponding to the abutment component for fixing the abutment component.

8. The toy gun adjustment device according to claim 1, characterized in that: The toy gun is in the style of a pistol.

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