CN106087347B - Card ball erector for card ball catapult - Google Patents
Card ball erector for card ball catapult Download PDFInfo
- Publication number
- CN106087347B CN106087347B CN201610402077.0A CN201610402077A CN106087347B CN 106087347 B CN106087347 B CN 106087347B CN 201610402077 A CN201610402077 A CN 201610402077A CN 106087347 B CN106087347 B CN 106087347B
- Authority
- CN
- China
- Prior art keywords
- push
- card ball
- push cylinder
- circular hole
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
Abstract
The invention discloses a kind of card ball erector for card ball catapult, include a push cylinder and a push rod, described push rod is movably disposed in described push cylinder, the head of described push cylinder is provided with an expanding blade array being made up of distensible expanding blade, described push cylinder is provided with a release hole for being used to place card ball, described push rod pushes described card ball in described push cylinder, and described card ball is deviate from between described expanding blade.The head augmentation blade energy hose of the push cylinder of the card ball erector is effectively expanded so that card ball can smoothly enter hose precalculated position, greatly facilitate the installation of the card ball of card ball catapult.
Description
Technical field
The present invention relates to a kind of catapult tools, more precisely, being a kind of card ball erector for card ball catapult.
Background technology
Card ball catapult is a kind of modern catapult, refers to that tubular rubber rubber band is consolidated using a diameter of 4.5MM to 5.5MM steel balls
The catapult of bow intraocular is scheduled on, uncontrollable movable rubber band of original traditional type is changed into fixed controllable positioning skin
Muscle, the accuracy of shooting are higher.It is general to be squeezed using artificial in order to which card ball (also referred to as steel ball) is installed in tubular rubber rubber band
The mode of pressure, because tubular rubber rubber band is flexible, installation is cumbersome.Moreover, card ball is entered in tubular rubber rubber band
Afterwards, it is also necessary to it is artificial to adjust exact position of the card ball in pipe, it is allowed to match with the bow eye position of catapult and rubber band length, peace
It is low to fill efficiency.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of card for card ball catapult
Ball erector.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
The invention also discloses a kind of card ball erector for card ball catapult, includes a push cylinder and a push rod, institute
The push rod stated is movably disposed in described push cylinder, and the head of described push cylinder is provided with one by distensible expansion
The expanding blade array of blade composition, described push cylinder are provided with a separable release portion, and described release portion is by card ball
Deliver in described push cylinder, described push rod pushes described card ball in described push cylinder, and causes described card
Ball is deviate from between described expanding blade, and the side wall of described push cylinder is provided with the first release pipe of a tubulose, described
The second release pipe and one that release portion includes a tubulose are used for the ball groove for placing card ball, described ball groove and the second described release
Pipe is connected, and the card ball of described ball groove is entered by the first release pipe and the second release pipe described respectively under gravity
Push cylinder in, described push cylinder includes the bobbin of a tubulose, the inside of described bobbin be provided with one first push channel and
One second push channel, the internal diameter of the second described push channel are less than the internal diameter of the first described push channel, and described the
The internal diameter of two push channels is equal with the diameter of described card ball,
The top of described bobbin is provided with a movable notch array being made up of movable notch, and the two of described movable notch
Side is respectively equipped with a movable circular hole, and described expanding blade includes a sheet of blade body, the afterbody of described blade body
Provided with a blade rotor, described blade rotor is rotatably arranged in described movable circular hole, on described blade rotor
Provided with a dismountable reduction torsion spring, the bottom circumference of described bobbin is provided with first company being made up of the first connected circular hole
Connect array of circular apertures,
The afterbody of described push cylinder is provided with a separable annular limited location snap ring, in the circumference of described limited location snap ring
Provided with a second connected circular hole array being made up of the second connected circular hole, the second described connected circular hole is connected with described first
Circular hole is connected by an attachment screw respectively,
Described push rod includes the push main body of an elongated rod shape, and the middle part of described push main body is provided with determining for an annular
Position snap ring, the afterbody of described push main body are provided with a push handle, and the head of described push main body is separable provided with one
Back-moving spring, the external diameter of described push main body is equal with the internal diameter of the second described push channel, described positioning snap ring
External diameter is equal with the internal diameter of the first described push channel, the external diameter of described back-moving spring and the first described push channel
Internal diameter is equal.
As preferred embodiments of the present invention, the first described release pipe and the second release pipe are by being socketed connection or screw thread
Connection.
The card ball erector for card ball catapult of the present invention has advantages below：Push the head augmentation blade energy glue of cylinder
Leather hose is effectively expanded so that card ball can smoothly enter hose precalculated position, greatly facilitate the card of card ball catapult
The installation of ball.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the card ball erector for card ball catapult of the present invention.
Fig. 2 is the stereochemical structure decomposing schematic representation of the card ball erector for card ball catapult in Fig. 1；
Fig. 3 is the detail enlarged diagram of the a-quadrant of the card ball erector for card ball catapult in Fig. 2；
Fig. 4 is the further stereochemical structure decomposing schematic representation of the card ball erector in Fig. 2, and push cylinder is now shown
And expanding blade；
Fig. 5 is the detail enlarged diagram of the B area of the card ball erector in Fig. 4；
Fig. 6 is the dimensional structure diagram of the push cylinder of the card ball erector in Fig. 4；
Fig. 7 is sectional view of the push cylinder along line C-C in Fig. 6；
Fig. 8 is the detail enlarged diagram in the D regions of the push cylinder in Fig. 7；
Fig. 9 is the dimensional structure diagram of the push cylinder in Fig. 4, now shows the bottom of push cylinder；
Figure 10 is the detail enlarged diagram in the E regions of the push cylinder in Fig. 9；
Figure 11 is the further stereochemical structure decomposing schematic representation of the card ball erector in Fig. 2, and push is now shown
Bar and back-moving spring；
Figure 12 uses schematic diagram for the card ball erector in Fig. 1, now starts preparing for installation card ball；
Figure 13 uses schematic diagram for Fig. 1 card ball erector, and now card ball is on the position of abjection；
Figure 14 uses schematic diagram for the card ball erector in Figure 13, is now another visual angle；
Figure 15 is sectional view of the card ball erector along E-E lines in Figure 14；
Figure 16 is the detail enlarged diagram in the F regions of the card ball erector in Figure 15；
Figure 17 is second of embodiment of the card ball erector of the figure present invention, now only show push cylinder and release
Portion；
Figure 18 is push cylinder and release portion perspective exploded view in Figure 17；
Figure 19 is the dimensional structure diagram in the release portion in Figure 17；
Figure 20 is sectional view of the release portion along G-G lines in Figure 19.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in Figures 1 to 4, the card ball erector 1 for being used for card ball catapult includes a push push rod 3 of cylinder 2 and one, should
Push rod 3 is movably disposed in the push cylinder 2, and the head of the push cylinder 2 is made up of provided with one distensible expanding blade 4
Expanding blade array.Now, the quantity of expanding blade 4 is three, and certainly, the expanding blade of other quantity is also possible.
The push cylinder 2 is provided with a release hole 24 for being used to place card ball, and push should in the push cylinder 2 for the push rod 3
Card ball, and the card ball is deviate from between the expanding blade 4.Detailed operating procedure can be hereinafter illustrated.
The push cylinder 2 includes the bobbin 21 of a tubulose, and the inside of the bobbin 21 is provided with one first push channel 22 and one the
Two push channels 23, the internal diameter of second push channel 23 are less than the internal diameter of first push channel 22, second push channel
23 internal diameter is equal with the diameter of the card ball 8.
As shown in figure 5, the top of the bobbin 21 is provided with a movable notch array being made up of movable notch 25, the loose slot
The both sides of mouth 25 are respectively equipped with a movable circular hole 26, and the expanding blade 4 includes a sheet of blade body 41, the blade body 41
Afterbody be provided with a blade rotor 42, the blade rotor 42 is rotatably arranged in the movable circular hole 26, the blade rotor 42
It is provided with a dismountable reduction torsion spring 9.Obviously, expanding blade 4 can also be fixed on bobbin 21 using other mechanical structures
Top, as long as expanding blade can be changed between closing up and expanding two kinds of different states.In addition, reduction torsion spring 9 can also
Substituted using other elastic elements.
As described in Fig. 9 and Figure 10, the bottom circumference of the bobbin 21 be provided with one be made up of the first connected circular hole 27 first
Connected circular hole array.The afterbody of the push cylinder 2 is provided with a separable annular limited location snap ring 5, in the circumference of the limited location snap ring 5
Provided with a second connected circular hole array being made up of the second connected circular hole 51, second connected circular hole 51 and first connected circular hole
27 are connected by an attachment screw 6 respectively.
As shown in figure 11, the push rod 3 includes the push main body 31 of an elongated rod shape, and the middle part of the push main body 31 is provided with one
The positioning snap ring 32 of annular, the afterbody of the push main body 31 are provided with a push handle 33, and the head of the push main body 31 is provided with one
Separable back-moving spring 7, the external diameter of the push main body 31 is equal with the internal diameter of second push channel 23, the positioning snap ring 32
External diameter it is equal with the internal diameter of first push channel 22, the internal diameter of the external diameter of the back-moving spring 7 and first push channel 22
It is equal.
Such as a diameter of 5 millimeters of card ball, then the internal diameter of the second push channel 23 is 5 millimeters, the first push channel 22
Internal diameter be 6 millimeters.The external diameter for pushing main body 31 is 5 millimeters, and the external diameter of the external diameter of positioning snap ring 32 is 6 millimeters, back-moving spring 7
External diameter be 6 millimeters, internal diameter be 5.5 millimeters.
The following detailed description of how using the card ball erector.
As shown in figure 12, hose is connected on expanding blade 4 for 10 sets by user, in the presence of reduction torsion spring 9, this
When, expanding blade 4 is in closed configuration, facilitates the socket of hose 10.Then, the card ball 8 of steel is put into push cylinder 2
In release hole 24, then user operates push handle 33 so that push rod 3 is moved towards to the direction of expanding blade 4.This
When, the top of push main body 31 is pressed against card ball 8 all the time.Card ball 8 continues forward, and back-moving spring 7 is positioned snap ring 32 simultaneously and extruded
Compressive deformation constantly occurs.Then, card ball 8 is pushed out push cylinder 2 and starts to contact and extrude multiple expanding blades 4, now, three
Expanding blade 4 closely props up the inwall of hose 10, and make it that the opening of hose 10 is expanded.
When the pressed home spring 7 of positioning snap ring 32 to largest deformation amount, as shown in Figure 13 to Figure 16, now, push master
Body 31 just extends over expanding blade 4, and card ball 8 is deviate from from the constraint of three expanding blades 4, and is fixed on hose 10
In.Finally, user unclamps push handle 33, in the presence of back-moving spring 7, the Rapid reset of push rod 3.Now, user
Can continues to insert next card ball in release hole 24, repeats above-mentioned installation operation.
As shown in Figure 17 to Figure 20, for second of embodiment of the card ball erector of the present invention.Now, cylinder 200 is pushed
Side wall be provided with the first release pipe 201 of a tubulose, the first release pipe 201 is provided with a separable release portion 300.
The release portion 300 includes the second release pipe 301 and a ball groove 302 for placing card ball of a tubulose, the ball groove
302 connect with the second release pipe 301, and the card ball 8 of the ball groove 302 passes through the first release pipe 201 respectively under gravity
Entered with the second release pipe 301 in the push cylinder 200.Multiple card balls can be placed directly into ball groove 302 by user, profit
With the 301 automatic release of the first release pipe 201 and the second release pipe, the installation effectiveness of card ball is further increased.Specific operation
Process is identical with the first embodiment of the present invention, repeats no more here.It may be noted that when, when the Rapid reset of push rod 3
Afterwards, second card ball in the first release pipe 201 under gravity, is automatically fallen into push cylinder 200.Due to push cylinder
The internal diameter of first push channel is slightly larger than the diameter of card ball, is generally located between 0.5 millimeter~1 millimeter, therefore, every time can only
Fall next card ball, will not multiple card balls be sent into simultaneously.
In addition, the first release pipe 201 and the second release pipe 301 can connect or are threadedly coupled by being socketed, or other
Mechanical connection manner, such as magnetic structure.
The head augmentation blade energy hose of the push cylinder of the card ball erector is effectively expanded so that card ball can be smoothly
Ground is entered in hose, greatly facilitates the installation of the card ball of card ball catapult.In addition, user can use preset length
The push rod of expanding blade and preset length so that card ball falls directly into the predeterminated position in hose, without follow-up people
Work is adjusted, convenient and swift.
This is not limited to, any change or replacement expected without creative work, should all cover the guarantor in the present invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of card ball erector (1) for card ball catapult, described comprising a push cylinder (2,200) and a push rod (3)
Push rod (3) is movably disposed in described push cylinder (2,200), and the head of described push cylinder (2,200) is provided with one
The expanding blade array being made up of distensible expanding blade (4), described push cylinder (2,200) are provided with one and separable sent
Bulb (300), described release portion (300) deliver to card ball in described push cylinder (2,200), and described push rod (3) exists
The described card ball of push in described push cylinder (2,200), and described card ball is taken off between described expanding blade (4)
Go out, the side wall of described push cylinder (2,200) is provided with the first release pipe (201) of a tubulose, described release portion (300) bag
The second release pipe (301) containing a tubulose and one is used for the ball groove (302) of placing card ball, described ball groove (302) with it is described
Second release pipe (301) connects, and the card ball (8) of described ball groove (302) passes through the first release pipe respectively under gravity
(201) entered with the second release pipe (301) in described push cylinder (2,200), described push cylinder (2,200) includes a pipe
The bobbin (21) of shape, the inside of described bobbin (21) are provided with one first push channel (22) and one second push channel (23),
The internal diameter of described the second push channel (23) is less than the internal diameter of described the first push channel (22), and the described second push is logical
The internal diameter in road (23) is equal with the diameter of described card ball (8),
The top of described bobbin (21) is provided with a movable notch array being made up of movable notch (25), described movable notch
(25) both sides are respectively equipped with a movable circular hole (26), and described expanding blade (4) includes a sheet of blade body (41), institute
The afterbody for the blade body (41) stated is provided with a blade rotor (42), and described blade rotor (42) is rotatably arranged in described
Movable circular hole (26) in, described blade rotor (42) is provided with a dismountable reduction torsion spring (9), described bobbin (21)
Bottom circumference be provided with a first connected circular hole array being made up of the first connected circular hole (27),
The afterbody of described push cylinder (2,200) is provided with a separable annular limited location snap ring (5), described limited location snap ring
(5) circumference is provided with a second connected circular hole array being made up of the second connected circular hole (51), the second described connected circular hole
(51) it is connected respectively by an attachment screw (6) with described the first connected circular hole (27),
Described push rod (3) includes the push main body (31) of an elongated rod shape, and the middle part of described push main body (31) is provided with one
The positioning snap ring (32) of annular, the afterbody of described push main body (31) are provided with a push handle (33), described push main body
(31) head is provided with a separable back-moving spring (7), the external diameter of described push main body (31) and the second described push
The internal diameter of passage (23) is equal, the external diameter of described positioning snap ring (32) and the internal diameter phase of described the first push channel (22)
Deng the external diameter of described back-moving spring (7) is equal with the internal diameter of described the first push channel (22).
2. the card ball erector (1) according to claim 1 for card ball catapult, it is characterised in that described first is sent
Bulb (201) and the second release pipe (301) are connected or are threadedly coupled by being socketed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711257002.9A CN108179593A (en) | 2016-06-08 | 2016-06-08 | For the card ball erector of card ball catapult |
| CN201610402077.0A CN106087347B (en) | 2016-06-08 | 2016-06-08 | Card ball erector for card ball catapult |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402077.0A CN106087347B (en) | 2016-06-08 | 2016-06-08 | Card ball erector for card ball catapult |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711257002.9A Division CN108179593A (en) | 2016-06-08 | 2016-06-08 | For the card ball erector of card ball catapult |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106087347A CN106087347A (en) | 2016-11-09 |
| CN106087347B true CN106087347B (en) | 2018-03-09 |
Family
ID=57227814
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610402077.0A Active CN106087347B (en) | 2016-06-08 | 2016-06-08 | Card ball erector for card ball catapult |
| CN201711257002.9A Withdrawn CN108179593A (en) | 2016-06-08 | 2016-06-08 | For the card ball erector of card ball catapult |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711257002.9A Withdrawn CN108179593A (en) | 2016-06-08 | 2016-06-08 | For the card ball erector of card ball catapult |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106087347B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2302774Y (en) * | 1997-03-12 | 1999-01-06 | 郑州市第二人民医院 | Artificial eye base implanting device |
| JP3686402B2 (en) * | 2002-10-30 | 2005-08-24 | 株式会社ウエスタン・アームス | Toy gun |
| FI118272B (en) * | 2005-02-15 | 2007-09-14 | Patria Vammas Oy | Device for carrying ammunition in the firepit of the weapon |
| KR100517411B1 (en) * | 2005-07-18 | 2005-09-27 | 세야주식회사 | A paint-gun with an improved barrel |
| CN201469882U (en) * | 2009-08-26 | 2010-05-19 | 安徽中人科技有限责任公司 | Hand-held type medicine feeding device |
| US8596255B2 (en) * | 2010-05-10 | 2013-12-03 | Hobbeezone, Inc. | Super absorbent polymer projectile launching device |
-
2016
- 2016-06-08 CN CN201610402077.0A patent/CN106087347B/en active Active
- 2016-06-08 CN CN201711257002.9A patent/CN108179593A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN106087347A (en) | 2016-11-09 |
| CN108179593A (en) | 2018-06-19 |
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