Transverse handle folding slingshot

Abstract

The utility model relates to a transverse handle folding slingshot, which comprises a slingshot rack, a handle and a limiting component, the slingshot rack comprises two symmetrically arranged slingshot arms and a connecting part connected to one side of any slingshot arm, and the connecting part is provided with a connecting hole and two limiting holes respectively arranged on two sides of the connecting part; a through groove is formed in the handle, a pin shaft penetrating through the through groove is installed on the handle, the connecting part is rotationally connected with the pin shaft, and meanwhile a pin hole is formed in the inner wall of the through groove; the limiting assembly comprises a limiting pin movably arranged in the pin hole, an elastic piece is arranged between the limiting pin and the bottom of the pin hole, and the shifting rod is movably connected to the handle and used for shifting the limiting pin to move. According to the folding slingshot, the space in the length direction of the handle is fully utilized, so that the slingshot has a smaller size when being folded, and is convenient to store and carry; a unique limiting assembly is arranged, so that reliable locking of the slingshot in the unfolded and folded states is achieved; and the whole device adopts a split type structural design, is convenient to mount and dismount, and has very high practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a slingshot technical field especially is a kind of transverse handle folding slingshot. BACKGROUND

[0002] As a folk instrument with long history, slingshot is long-term used in hunting, self-defense and survival scenes in the wild due to its simple operation and wide application. The traditional slingshot usually adopts "Y" fork structure as slingshot frame, and the elastic rubber band is connected at the end of the two arms, and the middle of the rubber band is provided with a pouch for accommodating the projectile. When using, one hand holds the slingshot frame, and the other hand pulls the rubber band pouch to the energy storage state, and releases the elastic potential energy to project the projectile to the target.

[0003] Although the structure has been widely used, the inherent "Y" frame leads to large overall volume, and occupies significant space when carrying, which is difficult to meet the daily needs of modern users for portability and concealment. Especially in outdoor emergency or personal equipment scenes, the form of existing slingshot limits its convenience of quick access and storage, and there is obvious practical limitation. SUMMARY

[0004] Therefore, the utility model solves the technical problem that the overall volume of the slingshot in the prior art is large, occupies significant space when carrying, and is difficult to meet the daily needs of modern users for portability and concealment. Especially in outdoor emergency or personal equipment scenes, the form of existing slingshot limits its convenience of quick access and storage, and there is obvious practical limitation.

[0005] To solve the above technical problems, the utility model provides a transverse handle folding slingshot, which comprises,

[0006] The bow frame comprises a bow arm and a connecting portion, two bow arms are symmetrically arranged, the connecting portion is arranged on the side of any bow arm away from the other bow arm, a connecting hole is formed in the connecting portion, and two limiting holes are symmetrically arranged on both sides of the connecting hole;

[0007] A through slot extending along the length direction of the handle is formed in the handle, a pin shaft vertically penetrating the through slot is installed on the handle, the connecting portion is embedded in one end of the through slot and connected with the pin shaft through the connecting hole, and a pin hole cooperating with the limiting hole is vertically formed in the inner wall of the through slot;

[0008] The limiting assembly comprises a limiting pin, a elastic member and a lever, the limiting pin is movably arranged in the pin hole, the elastic member is arranged between the limiting pin and the bottom of the pin hole, and the lever is movably connected to one side of the handle for moving the limiting pin in the pin hole.

[0009] In one embodiment of the utility model, the handle includes a shell and a connecting block, the shell is a cylindrical structure, a through slot extending along the length direction is formed on the side surface of the shell, two connecting blocks are provided, the two connecting blocks are symmetrically arranged in the shell and are located on the two sides of the through slot respectively, pin shaft holes are coaxially formed on the two connecting blocks, and the pin shaft is installed in the pin shaft hole.

[0010] In one embodiment of the utility model, one annular protrusion coaxial with the pin hole is arranged on the opposite side of the two connecting blocks respectively.

[0011] In one embodiment of the utility model, the opposite side of the two connecting blocks is an arc surface matched with the inner wall of the shell, the two connecting blocks are embedded in the shell through the arc surface and are fastened through fasteners.

[0012] In one embodiment of the utility model, the pin hole is formed on any one of the connecting blocks, a first installation slot vertically communicating with the pin hole and a second installation slot perpendicular to the first installation slot are formed on the arc surface of the connecting block, and the depth of the second installation slot is greater than that of the first installation slot.

[0013] In one embodiment of the utility model, the width of the lever is matched with the width of the first installation slot, the lever is installed in the first installation slot, a protrusion extending to the second installation slot and contacting the groove bottom of the second installation slot is arranged on one side of the lever, one end of the lever is connected with the side surface of the limiting pin, and the other end extends out of the shell.

[0014] In one embodiment of the utility model, a notch corresponding to the end of the lever away from the limiting pin is arranged on the shell.

[0015] In one embodiment of the utility model, the pin hole is a tapered hole, and the limiting pin is a tapered pin matched with the shape of the pin hole.

[0016] In one embodiment of the utility model, a cartridge storage bin is further included, the cartridge storage bin includes a main body, the main body is installed at the end of the handle away from the bow support, the main body includes an internal cavity, a cartridge taking hole communicating with the cavity is formed at the end of the main body away from the bow support, two protrusions are arranged on the main body and are located on the two sides of the cartridge taking hole respectively, a through hole facing the other protrusion is formed on any one of the protrusions, and a magnetic member is installed in the through hole.

[0017] In one embodiment of the utility model, a rubber band is included, a rubber band hole is formed on each of the two bow arms, and the two ends of the rubber band are respectively threaded through the two rubber band holes and bound to the two bow arms.

[0018] The above technical solution of the utility model has the following advantages compared with the prior art:

[0019] The utility model discloses a cross handle folding bow, the through slot of being embedded for the bow support is set up on the handle, makes the bow support of the bow and can rotate and be received in the through slot, and the bow support distinguishes from the traditional Y type bow, and two bow arms arrange on the length direction of the handle, and the bow can make full use of the space in the length direction of the handle, makes the bow have smaller volume when folding, and is convenient for storage and carrying, and is provided with the unique limiting component, utilizes the cooperation of limiting pin and two pin holes to realize the reliable locking of the bow when unfolding and folding, and utilizes the lever action of the lever to realize the convenient control to limiting pin, adopts the structure design of split type as a whole, and is convenient to install and disassemble, and has very high practicality. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the content of the utility model more easily be clearly understood, the following according to the specific embodiment of the utility model and combining with the drawings, the utility model is further detailed, wherein

[0021] Figure 1 It is the isometric view of the cross handle folding bow of the preferred embodiment of the utility model;

[0022] Figure 2 It is the explosion view of the cross handle folding bow of the preferred embodiment of the utility model;

[0023] Figure 3 It is the structure schematic view of the bow support of the cross handle folding bow of the preferred embodiment of the utility model;

[0024] Figure 4 It is the structure schematic view of the shell of the cross handle folding bow of the preferred embodiment of the utility model;

[0025] Figure 5 It is the structure schematic view of the connecting block of the cross handle folding bow of the preferred embodiment of the utility model;

[0026] Figure 6 It is the structure schematic view of the lever of the cross handle folding bow of the preferred embodiment of the utility model;

[0027] Figure 7 It is the structure schematic view of the lever and limiting pin installation in the connecting block of the cross handle folding bow of the preferred embodiment of the utility model;

[0028] Figure 8 It is the structure schematic view of the cartridge of the cross handle folding bow of the preferred embodiment of the utility model.

[0029] The description reference signs are as follows: 1, bow support; 11, bow arm; 12, connecting part; 121, connecting hole; 122, limiting hole; 2, handle; 21, through slot; 22, pin shaft; 23, pin hole; 24, shell; 25, connecting block; 251, first mounting groove; 252, second mounting groove; 3, limiting assembly; 31, limiting pin; 32, lever; 321, protrusion; 4, cartridge; 41, main body; 42, protrusion; 421, through hole. DETAILED DESCRIPTION

[0030] The utility model will be further explained in connection with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0031] Referring to Figures 1-8 The utility model discloses a cross handle folding bow, comprising,

[0032] Bow support 1, bow support 1 includes bow arm 11 and connecting part 12, two bow arms 11 are symmetrically arranged, and the side, away from another bow arm 11, of any bow arm 11 is provided with connecting part 12, and one connecting hole 121 and two limiting holes 122 symmetrically arranged on the both sides of connecting hole 121 are formed in connecting part 12;

[0033] Handle 2, a through slot 21 extending along the length direction of handle 2 is formed in handle 2, and a pin shaft 22 vertically penetrating through the through slot 21 is installed on handle 2, and the one end of connecting part 12 is embedded in the through slot 21 and is rotatably connected with the pin shaft 22 through the connecting hole 121, and a pin hole 23 used in cooperation with the limiting hole 122 is vertically formed in the inner wall of the through slot 21;

[0034] Limiting assembly 3, limiting assembly 3 includes limiting pin 31, elastic member and lever 32, limiting pin 31 is movably arranged in pin hole 22, and the elastic member is arranged between limiting pin 31 and the bottom of pin hole 22, and lever 32 is movably connected to one side of handle 2 for moving limiting pin 31 in pin hole 22.

[0035] Specifically, the two bow arms 11 of the conventional bow are arranged on the two sides of handle 2, and the two bow arms 11 of the utility model are arranged in the length direction of handle 2 when being opened and folded, so that the space in the length direction of handle 2 is fully utilized, and the whole bow can have smaller volume when being folded, and is convenient to carry.

[0036] Specifically, when the bow needs to be unfolded, the pressing end of the lever 32 is pressed, the lever 32 rotates around the protrusion 321 as the fulcrum, the other end of the lever 32 drives the limiting pin 31 to compress the elastic member and exit from the current inserted limiting hole 122, at this time the bow support 1 is unlocked, then the bow support 1 is rotated to the unfolded position, at this time one limiting hole 122 is coaxial with the pin hole 23, the lever 32 is released, and the limiting pin 31 is inserted into the limiting hole 122 under the elastic force of the elastic member, so that the locking of the unfolded bow support 1 is realized. When the bow needs to be folded, the pressing end of the lever 32 is pressed again, the limiting pin 31 exits from the limiting hole 122, the bow support 1 is unlocked, and then the bow support 1 is rotated into the through slot 21 of the handle 2, at this time the other limiting hole 122 is coaxial with the pin hole 23, the lever 32 is released, and the limiting pin 31 enters the pin hole 23 under the action of the elastic member, so that the folding and positioning of the bow support 1 are completed. The elastic member can be a spring.

[0037] The utility model discloses a kind of cross handle folding bows, through slot 21 for bow support 1 is embedded in handle 2, the bow support 1 of bow can be rotated and is received in through slot 21, and bow support 1 distinguishes from traditional Y type bow, two bow arms 11 are arranged in the length direction of handle 2, can make full use of the space in the length direction of handle 2, so that bow has smaller volume when folding, it is convenient to store and carry;And it is provided with unique limiting component 3, the reliable locking of bow in unfolded and folded state is realized using the cooperation of limiting pin 31 and two pin holes 23, and the convenient control of limiting pin 31 is realized using the lever action of lever 32;Overall, it is designed with split structure, easy to install and disassemble, with very high practicability.

[0038] Referring to Figure 2 , Figure 4 and Figure 5 , further, handle 2 includes shell 24 and connecting block 25, shell 21 is cylindrical structure, a through slot 21 is formed on the side of shell 24 and extends along the length direction thereof, two connecting blocks 25 are provided, and the two connecting blocks 25 are symmetrically arranged in shell 24 and located on the two sides of through slot 21 respectively, pin shaft holes are coaxially formed on the two connecting blocks 25, and pin shaft 22 is installed in the pin shaft holes. Specifically, the side of shell 24 opposite to through slot 21 is provided with a avoiding slot corresponding to the position of connecting part 12, to avoid interference between connecting part 12 and shell 24 when bow support 1 rotates.

[0039] Further, one annular protrusion coaxial with pin hole is respectively arranged on the opposite side of the two connecting blocks 25. Specifically, when installing bow support 1, bow support 1 can be connected to annular protrusion first and then pin shaft 22 is installed, which is convenient for installation.

[0040] Further, the arc surface of the two connecting blocks 25 away from each other is matched with the inner wall of the shell 24, and the two connecting blocks 25 are embedded in the shell 24 through the arc surface and fastened through fasteners. Specifically, a plurality of waist-shaped holes are symmetrically arranged on the side surface of the shell 24, and a bolt hole corresponding to the position of each waist-shaped hole is arranged on the connecting block 25 and fastened through a bolt.

[0041] Referring to Figure 5 , Figure 6 and Figure 7 , further, a pin hole 23 is arranged on any one of the connecting blocks 25, a first mounting groove 251 vertically communicating with the pin hole 23 is arranged on the arc surface of the connecting block 25, and a second mounting groove 252 perpendicular to the first mounting groove 251 is arranged on the arc surface of the connecting block 25. The depth of the second mounting groove 252 is greater than the depth of the first mounting groove 251.

[0042] Further, the width of the lever 32 is matched with the width of the first mounting groove 251, the lever 32 is mounted in the first mounting groove 251, one side of the lever 32 is provided with a protrusion 321 extending to the second mounting groove 252 and contacting the groove bottom of the second mounting groove 252, one end of the lever 32 is connected with the side surface of the limiting pin 31, and the other end extends out of the shell 24. Specifically, the lever 32 as a whole takes the protrusion 321 as a fulcrum, one end of the lever 32 is inserted into the insertion hole arranged on the side surface of the limiting pin 31, the other end is a pressing end, and there is a certain movement space between the bottom surface of the lever 32 and the groove bottom of the first mounting groove 251; when the two ends of the lever 32 are stressed, the lever as a whole can rotate by a certain angle with the fulcrum as the center.

[0043] Further, a notch corresponding to the end of the lever 32 away from the limiting pin 31 is arranged on the shell 24. Specifically, the shell 24 can limit the lever 32 in the first mounting groove 251 to avoid it from coming out, and at the same time, the notch arranged on the shell 24 can make the pressing end of the lever 32 exposed, which is convenient for the user to press the lever 32.

[0044] Further, the pin hole 23 is a tapered hole, and the limiting pin 31 is a tapered pin matched with the shape of the pin hole 23. Specifically, the pin hole 23 can be arranged as a whole tapered hole, or can be arranged as a tapered section, and similarly, the limiting pin 31 can be tapered as a whole, or can be arranged as a tapered section. Specifically, the pin hole 23 with a tapered section cooperates with the limiting pin 31 with a tapered section to avoid the limiting pin 31 from coming out of the pin hole 23, and also makes the contact between the limiting pin 31 and the pin hole 23 more closely, improves the stability of the limiting pin 31 when limiting the bow bracket 1, and improves the use experience of the bow.

[0045] Referring to Figure 8As shown, further comprising a cartridge 4, the cartridge 4 comprises a main body 41, the main body 41 is installed on the handle 2 away from the bow bracket 1 one end, the main body 41 comprises an internal cavity, and the main body 41 away from the bow bracket 1 one end is provided with a bullet hole communicating with the cavity, and the main body 41 is provided with two protrusions 42 located on both sides of the bullet hole respectively, any protrusion 42 is provided with a through hole 421 towards the other protrusion 42, and a magnetic member is installed in the through hole, and the magnetic member is a magnet. Specifically, the magnetic member can adsorb a bullet, so that the adsorbed bullet can block the bullet hole of the cartridge 4, avoid the bullet in the cartridge 4 from falling out, and also facilitate the user to take the bullet. Specifically, the main body 41 is provided with a first insertion hole extending along the radial direction thereof, the shell 24 is provided with a second insertion hole corresponding to the position of the first insertion hole, and the main body 41 is installed in the shell 24 and fixed by inserting the insertion pin.

[0046] Further, it comprises a rubber band, two rubber band holes are formed in the two bow arms 11 respectively, and the two ends of the rubber band are respectively threaded through the two rubber band holes and connected to the two bow arms 11. Specifically, the two bow arms 11 are connected by a U-shaped frame to form a U-shaped structure, and the connecting portion 12 is connected to one side of the U-shaped structure.

[0047] Obviously, the above embodiments are only examples for clearly illustrating, and are not limited to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A side handle folding crossbow, characterized by: include, A bow frame, comprising bow arms and a connecting part, wherein two bow arms are symmetrically arranged, and the connecting part is provided on the side of each bow arm away from the other bow arm, and the connecting part has a connecting hole and two limiting holes symmetrically arranged on both sides of the connecting hole; The handle has a through groove extending along its length, and a pin is installed on the handle that vertically passes through the through groove. The connecting part is embedded in one end of the through groove and is rotatably connected to the pin through the connecting hole. At the same time, a pin hole that cooperates with the limiting hole is vertically opened on the inner wall of the through groove. A limiting assembly includes a limiting pin, an elastic element, and a lever. The limiting pin is movably disposed in the pin hole, and the elastic element is disposed between the limiting pin and the bottom of the pin hole. The lever is movably connected to one side of the handle for moving the limiting pin within the pin hole.

2. The folding side handle crossbow of claim 1, wherein: The handle includes a housing and connecting blocks. The housing has a cylindrical structure and a through groove extending along its length is provided on the side of the housing. Two connecting blocks are provided, which are symmetrically arranged in the housing and located on both sides of the through groove. The two connecting blocks are coaxially provided with pin holes, and the pins are installed in the pin holes.

3. The folding side handle crossbow of claim 2, wherein: On the opposite side of each of the two connecting blocks, there is an annular protrusion coaxial with the pin hole.

4. The folding side handle crossbow of claim 2, wherein: The two connecting blocks have opposite sides that are arc surfaces that match the inner wall of the housing. The two connecting blocks are fitted into the housing through the arc surfaces and fastened by fasteners.

5. The folding side handle crossbow of claim 3, wherein: The connecting block is provided with the pin hole, and the arc surface of the connecting block is provided with a first mounting groove that is perpendicular to the pin hole and a second mounting groove that is perpendicular to the first mounting groove. The depth of the second mounting groove is greater than the depth of the first mounting groove.

6. The folding side handle crossbow of claim 5, wherein: The width of the lever matches the width of the first mounting groove. The lever is installed in the first mounting groove. One side of the lever is provided with a protrusion that extends to the second mounting groove and contacts the bottom of the second mounting groove. One end of the lever is connected to the side of the limiting pin, and the other end extends to the outside of the housing.

7. The folding side handle crossbow of claim 6, wherein: The housing has a notch corresponding to the end of the lever away from the limiting pin.

8. The folding side handle crossbow of claim 1, wherein: The pin hole is a tapered hole, and the limiting pin is a tapered pin that matches the shape of the pin hole.

9. The folding side handle crossbow of claim 1, wherein: It also includes a magazine, which includes a main body. The main body is installed at the end of the handle away from the bow frame. The main body includes an internal cavity, and the end of the main body away from the bow frame has a bullet extraction hole communicating with the cavity. The main body is provided with two protrusions located on both sides of the bullet extraction hole. Each of the protrusions has a through hole facing the other protrusion, and a magnetic component is installed in the through hole.

10. The folding side handle crossbow of claim 1, wherein: Includes rubber bands, with a rubber band hole on each of the two bow arms, and the two ends of the rubber bands passing through the two rubber band holes and tied to the two bow arms respectively.

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