CN216222934U

CN216222934U - Ejection device and toy

Info

Publication number: CN216222934U
Application number: CN202122382116.4U
Authority: CN
Inventors: 于晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-08
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses an ejection device and a toy, comprising: the accommodating shell comprises an upper accommodating cavity and a lower accommodating cavity; the manual pressurizing device is positioned in the lower accommodating cavity and is used for compressing the gas to generate pressure; the pressure storage device is positioned in the upper accommodating cavity and used for storing the compressed gas; the fixed tube is internally provided with a slideway, the fixed tube is statically connected in the upper accommodating cavity, and an ejected object is placed in one end of the fixed tube; and the pressure release device is positioned in the upper accommodating cavity and used for releasing the gas in the pressure storage device into the slideway and pushing the ejected object to move out of the other end of the slideway. According to the utility model, the pressurizing device compresses gas to generate pressure to the pressure storage device, the gas in the pressure storage device is released into the slideway and then ejects an ejected object, and the pressurizing device is a manual pressurizing device, so that the movement of the upper limb of a user is increased; meanwhile, the manual pressurizing device and the slide way are arranged up and down, so that the width of the whole accommodating shell is reduced, and the accommodating shell is more convenient to carry.

Description

Ejection device and toy

Technical Field

The utility model relates to an ejection device.

Background

Various ejection toys are available on the market at present, the existing ejection toys are vivid in shape and various in function, occupy more and more consumer markets, can eject objects, can do parabolic motion or directly hit a target, and can be used for training the attention of a user, adjusting the emotion and relieving the stress. The ejection toy in the preferred technology mostly only needs to clamp the clamping hook on the sliding block, the required strength is small, the strength exercise of the upper limb is limited, and the muscle stiffness caused by long-term aiming cannot be relieved.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides an ejection device and a toy including the same, wherein the pressing device is a manual pressing device, which exercises the upper limb strength of the user, increases the movement of the upper limb, and promotes the blood circulation of the upper limb.

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

an ejector device, comprising:

an accommodating case including an upper accommodating chamber and a lower accommodating chamber;

the manual pressurizing device is positioned in the lower accommodating cavity and is used for compressing the gas to generate pressure;

the pressure storage device is positioned in the upper accommodating cavity and used for storing the compressed gas;

the fixed tube is internally provided with a slide way and is statically connected with the upper accommodating cavity, and an ejected object is placed in one end of the fixed tube;

and the pressure release device is positioned in the upper accommodating cavity and used for releasing the gas in the pressure storage device into the slideway and pushing the ejected object to move out of the other end of the slideway.

Furthermore, the manual pressurizing device comprises two inflators arranged in parallel, one end of each inflator is rotatably connected into the lower accommodating cavity, the side surface of the lower accommodating cavity is provided with an opening, the opening is sealed by a sealing plate rotatably connected to the accommodating shell, and the other end of each inflator is rotatably connected to the sealing plate.

Further, the pressure relief device is a valve, compressed gas in the gas storage cylinder enters the slide through the valve, a fixed block and a sliding block are arranged on the fixed pipe, a compression spring is arranged between the fixed block and the sliding block, a control assembly for fixing the compressed compression spring is arranged between the sliding block and the containing shell, and the sliding block moves towards the valve after being separated from the control assembly.

Further, the control assembly includes the pothook, the sliding block sets up the draw-in groove with pothook one end assorted, pothook one end block is on the draw-in groove, the pothook other end is connected and is drawn the subassembly, the pothook middle part is rotated through the pivot and is connected in holding the shell, set up the torsional spring between pivot and the pothook, it is used for driving the pothook to revolute the rotation of axes, makes pothook one end break away from the draw-in groove to draw the subassembly.

A toy is characterized by comprising the ejection device.

The utility model has the beneficial effects that:

the utility model provides an ejection device and an ejection device comprising the ejection device, wherein a pressurizing device compresses gas to generate pressure into a pressure storage device, the gas in the pressure storage device is released into a slide way and then ejects an ejected object, and the pressurizing device is a manual pressurizing device and increases the movement of upper limbs of a user; meanwhile, the manual pressurizing device and the slide way are arranged up and down, so that the width of the whole accommodating shell is reduced, and the accommodating shell is more convenient to carry.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic exploded view of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 from another angle;

FIG. 4 is a schematic view of the closure panel when open;

FIG. 5 is a schematic view of the structure of the stationary pipe and its connecting assembly;

FIG. 6 is a schematic structural diagram of a control assembly;

the air pump comprises a housing 1, an upper housing cavity 2, a lower housing cavity 3, a fixed pipe 4, a slide rail 5, an inflator 6, a sealing plate 7, a valve 8, a fixed block 9, a sliding block 10, a compression spring 11, a clamping hook 12, a rotating shaft 13, a connecting plate 14, a partition plate 15, an air bottle 16, a fixed plate 17, a three-way valve 18, a connecting rod 19, a rotating hook 20, a fixed frame 21, an extension pipe 22, a handle 23, a clamping groove 24, a torsion spring 25 and a concave frame 26.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. 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 invention.

An ejector device comprising:

the accommodating shell 1 is a cuboid shell-shaped structure with a partition plate 15 horizontally arranged inside, and is divided into an upper accommodating cavity 2 and a lower accommodating cavity 3;

a manual pressurizing device, as shown in fig. 2 and 3, the manual pressurizing device comprises two air pumps 6 arranged in parallel, one end of each air pump 6 is provided with a connecting plate 14, the connecting plate 14 is of a cuboid plate-shaped structure with an upper round hole and a lower round hole, the air pumps 6 are bonded in the round holes in a bonding mode and the like, round shafts are bonded on the top surface and the bottom surface of the connecting plate 14, blind holes matched with the round shafts are processed on the bottom surface in the accommodating shell 1 and the bottom surface of the partition plate 15, and the air pumps 6 are rotatably connected in the lower accommodating cavity 3; the side surface of the lower accommodating cavity 3 is opened, the opening is closed by a closing plate 7 hinged on the accommodating shell 1, and the state when the closing plate 7 closes the opening is shown in figure 1; the other ends of the two inflators 6 are provided with cleaning holes which are opposite up and down, the cleaning holes are inserted with round shafts, concave frames 26 are bonded between the top surfaces and the bottom surfaces of the round shafts, as shown in fig. 4, the vertical plates of the concave frames 26 and the inflators 6 are bonded on the closing plate 7, the other ends of the two inflators 6 are rotatably connected on the closing plate 7, when the closing plate 7 is closed, the inflators 6 are parallel to the closing plate 7, and the inflators 6 are used for compressing gas to generate pressure;

the pressure storage device is a gas bottle 16, and compressed gas in the inflator 6 enters the gas bottle 16, and the gas bottle 16 is positioned in the upper accommodating cavity 2 and is used for storing the compressed gas;

the ejection device comprises a fixed pipe 4, wherein the fixed pipe 4 is a circular pipe, the hollow part inside the fixed pipe 4 is a slide way 5, a through hole for the fixed pipe 4 to pass through is processed on a side plate of an upper accommodating cavity 2, one end of the fixed pipe 4 penetrates out of the through hole and is bonded in the through hole, the other end of the fixed pipe 4 is horizontally cut along the central axis for a certain length, then a semicircular plate of the upper half part is taken down to form a placing groove for an ejection object, a clearing hole is processed on an accommodating shell 1 above the placing groove, and the ejection object can be placed in the placing groove through the clearing hole;

the pressure relief device is a valve 8, the valve 8 is preferably TX2 in the type, the valve is opened after being impacted, a fixing plate 17 is vertically adhered to the partition plate 15, the fixing plate 17 is of a plate-shaped structure with threads machined inside, the valve 8 is connected to the fixing plate 17 in a threaded mode, and the gas cylinder is installed on the valve 8. The valve 8 is provided with an air inlet, an air outlet and a pressure gauge, the air inlet of the valve 8 is connected with a three-way valve 18 through a hose, the other two ports of the three-way valve 18 are connected with the air outlet of the inflator 6 through hoses, and air in the inflator 6 enters an air bottle 16 through the air inlet to be compressed and stored. As shown in fig. 5, the air outlet of the valve 8 faces the slideway 5, the fixed block 9 and the sliding block 10 are both of a circular shell structure, the fixed block 9 is bonded on the fixed pipe 4, the sliding block 10 is sleeved on the fixed pipe 4, the compression spring 11 is bonded between the fixed block 9 and the sliding block 10, the lengthened pipe 22 is sleeved on the fixed pipe 4, the handle 23 is bonded on the lengthened pipe 22, as shown in fig. 1, a chute for moving the handle 23 is processed on the accommodating shell 1, the handle 23 is pushed to slide forward, the compression pipe 22 pushes the sliding block 10 to slide forward, and the compression spring 11 is compressed;

as shown in fig. 6, a control component for fixing the compressed compression spring 11 is disposed between the sliding block 10 and the accommodating case 1, the control component includes a hook 12, the hook 12 is of an L-shaped structure, one end of the hook 12 is clamped on the sliding block 10, the sliding block 10 is provided with a slot 24 matched with one end of the hook 12, a jack is formed in the middle of the hook 12, a rotating shaft 13 is inserted into the jack, one end of the torsion spring is bonded on the rotating shaft 13, the other end of the torsion spring is bonded in the jack, the rotating shaft 13 is vertically bonded in the accommodating case 1, the other end of the hook 12 is connected with a traction component, the traction component includes a connecting rod 19 rotatably connected with the other end of the hook 12, the other end of the connecting rod 19 penetrates through the accommodating case 1 and is rotatably connected with a rotating hook 20, the connecting rod 19 is made of a material which can slightly deform but cannot be elongated, the rotating hook 20 is rotatably connected on a fixed frame 21 bonded on the accommodating case 1, at this time, the rotating hook 20 rotates, hook 12 is driven to rotate around rotation shaft 13 by link 19, and hook 12 loses fixation on slide block 10.

The using method of the embodiment comprises the following steps:

the handle 23 is moved, the compression spring 11 is compressed forwards, the sliding block 10 moves forwards, the clamping hook 12 enters the clamping groove 24, then the closing plate 7 is rotated until the inflator 6 is parallel to the closing plate 7, the rotating hook 20 is pulled, the clamping hook 12 is separated from the clamping groove 24, the sliding block 10 and the extension pipe 22 smash the valve 8 under the elastic force of the compression spring 11, the other end of the fixed pipe 4 and the air outlet of the valve 8 are sealed by the extension pipe 22, the valve 8 releases air in the air storage bottle 16 into the slide rail 5 at a high speed, and ejected objects are ejected out of the fixed pipe 4.

The ejection device can be applied to various ejection toys, and the toys comprising the ejection device are all within the protection scope of the patent.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. An ejector device, comprising:

the container comprises a container shell (1), wherein the container shell (1) comprises an upper container cavity (2) and a lower container cavity (3);

the manual pressurizing device is positioned in the lower accommodating cavity (3) and is used for compressing gas to generate pressure;

the pressure storage device is positioned in the upper accommodating cavity (2) and is used for storing compressed gas;

the ejection device comprises a fixed pipe (4), wherein a slide way (5) is arranged in the fixed pipe (4), the fixed pipe (4) is statically connected in an upper accommodating cavity (2), and an ejected object is placed in one end of the fixed pipe (4);

the pressure release device is positioned in the upper accommodating cavity (2) and used for releasing gas in the pressure storage device into the slideway (5) and pushing the ejected object to move out of the other end of the slideway (5).

2. The ejection device according to claim 1, characterized in that the manual pressurizing means comprise two parallel inflators (6), one end of each inflator (6) is rotatably connected to the lower chamber (3), the lower chamber (3) is open at the side, the opening is closed by a closing plate (7) rotatably connected to the containment shell (1), and the other end of each inflator (6) is rotatably connected to the closing plate (7).

3. The ejection device as claimed in claim 2, wherein the fixed tube (4) is provided with a fixed block (9) and a sliding block (10), a compression spring (11) is arranged between the fixed block (9) and the sliding block (10), a control component for fixing the compressed compression spring (11) is arranged between the sliding block (10) and the accommodating shell (1), after the sliding block (10) is controlled by the control component, the sliding block (10) moves towards the valve (8), the pressure release device is a valve (8), the valve (8) is opened after being impacted, and compressed gas in the gas storage bottle (16) enters the slideway (5) through the valve (8).

4. The ejection device as claimed in claim 3, wherein the control component comprises a hook (12), the sliding block (10) is provided with a slot (24) matched with one end of the hook (12), one end of the hook (12) is clamped on the slot (24), the other end of the hook (12) is connected with a traction component, the middle part of the hook (12) is rotatably connected in the accommodating shell (1) through a rotating shaft (13), a torsion spring is arranged between the rotating shaft (13) and the hook (12), and the traction component is used for driving the hook (12) to rotate around the rotating shaft (13) so as to enable one end of the hook (12) to be separated from the slot (24).

5. A toy comprising an ejection device as claimed in any one of claims 1 to 4.