CN106440932A - Pocket shot facilitating continuous shooting - Google Patents
Pocket shot facilitating continuous shooting Download PDFInfo
- Publication number
- CN106440932A CN106440932A CN201610916850.5A CN201610916850A CN106440932A CN 106440932 A CN106440932 A CN 106440932A CN 201610916850 A CN201610916850 A CN 201610916850A CN 106440932 A CN106440932 A CN 106440932A
- Authority
- CN
- China
- Prior art keywords
- round tube
- pipe
- tube hole
- axis
- circular
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B3/00—Sling weapons
- F41B3/02—Catapults, e.g. slingshots
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a pocket shot facilitating continuous shooting. A device carrying marbles conveniently and a sighting device are arranged on the upper portion of a big round tube. The device comprises a small round tube, an intermediate round tube and an outer cover. The small round tube is arranged perpendicular to the upper portion of the big round tube and communicates with the interior of the big round tube through a left circular through hole. The left end of the intermediate round tube is provided with a circular concave hole and a right circular through hole communicating with the circular concave hole. A plurality of marbles are arranged in the right circular through hole in a single row. The inner wall of the circular concave hole is provided with an internal thread which can be connected with a left external thread of the small round tube in a matched mode. An intermediate cylinder with a handle is upwards movably inserted into a lower circular through hole. A square column is inserted into a square groove of a ball. The ball is provided with an upper circular through hole penetrating through the center of the ball. A right external thread of an annular boss is connected with an internal thread of the outer cover in a matched mode. The sighting device comprises a circular ring and a front sight. The middle portion of the left end of the circular ring and the right end of a small cylinder are integrally formed. By adopting the pocket shot facilitating continuous shooting, the problem that marbles are not convenient to carry can be solved; the shooting speed is obviously increased, and meanwhile, the pocket shot has a sighting function.
Description
Technical field
The present invention relates to catapult technical field, especially a kind of leather bag catapult being easy to continuously launch.
Background technology
Leather bag catapult, also known as pocket catapult, is made up of big pipe and rubber finger sleeve.Hoodle is put in rubber finger sleeve, holds for one
Tightly big pipe, another handss pinch the hoodle in rubber finger sleeve and stretch backward, you can hoodle rapid fire is gone out.Due to structure
Simple and be easy to carry, deep liked by teenager.But existing leather bag catapult is with hoodle independently, there is hoodle not Portable belt
Problem, have an effect on emission rate.
Content of the invention
Present invention aim to address in place of the deficiencies in the prior art, providing a kind of leather bag catapult, hoodle inconvenience can be solved
The problem carrying, hence it is evident that improving emission rate, also has aiming function simultaneously.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is：Including big pipe and rubber finger sleeve, described big
The external diameter end border of the bottom of pipe is provided with three uniform annular recess, and the external diameter end of the bottom of big pipe is provided with and is integrally formed
Back-up ring, the opening of described rubber finger sleeve is set in the annular recess above back-up ring, and the present invention is mainly characterized by：Described big
The top of pipe is provided with device and the sight of the hoodle that is easy to carry.
Described device includes little pipe, middle pipe and enclosing cover.
The described left end of little pipe is integrally formed with the external diameter end on the top of big pipe, the axis of little pipe and big pipe
Axis be in 90 ° of right angles, the left end of little pipe communicated with big pipe by left round tube hole, the internal diameter of described left round tube hole with little
The internal diameter of pipe is identical.
The left part of described middle pipe is provided with the round shrinkage pool communicating with right round tube hole, and the hoodle of plural grain is single to be arranged on
In right round tube hole, described right round tube hole, circle shrinkage pool axis identical with the axis of middle pipe, the internal diameter of right round tube hole and little pipe
Internal diameter identical but less than circle shrinkage pool internal diameter.
The left part of the described inwall of round shrinkage pool is provided with the female thread being connected with the left outside screw thread of little pipe.
The right lower quadrant of the described inwall of round shrinkage pool is radially provided with lower round tube hole, and insert upwards by activity for the middle cylinder with handle
It is located in lower round tube hole, the upper end of described middle cylinder is provided with integrally formed square column, and described square column inserts in the square groove of spheroid
And adopting the gluing fixation of strong viscose glue, described spheroid is provided through the upper round tube hole of the centre of sphere, the axis of described upper round tube hole and interior
Footpath is identical with the axis of right round tube hole and internal diameter respectively.
The external diameter end of the described right part of middle pipe is provided with annular boss, the right external screw thread on described annular boss and enclosing cover
Screw-internal thread fit connection, the external diameter of described enclosing cover is identical with the external diameter of middle pipe, and the external diameter end of enclosing cover is provided with anti-skidding vertically
Bar, the right part of enclosing cover is provided with integrally formed small column, and the axis of described small column is identical with the axis of enclosing cover.
Described sight includes annulus and integrally formed foresight, the middle part of the left part of described annulus and small column
Right-hand member is integrally formed.
Described big pipe, little pipe, middle pipe, middle cylinder, spheroid, the material of enclosing cover, annulus and foresight are rigid plastics.
External diameter end border due to the bottom of big pipe is provided with three uniform annular recess, the external diameter of the bottom of big pipe
End is provided with integrally formed back-up ring, and the opening of rubber finger sleeve is set in the annular recess above back-up ring, is easy to launch hoodle
When with handss, the opening of rubber finger sleeve is held with a firm grip in the bottom of big pipe.
Left part due to the inwall of circle shrinkage pool is provided with the female thread being connected with the left outside screw thread of little pipe, in being easy to
The dismounting of pipe, install and carry.
The hoodle of plural grain is added sequentially in right round tube hole, twists handle, so that the upper round tube hole of spheroid and right circle is led to
Hole communicates, and hoodle can drop to downwards in rubber finger sleeve.
It is arranged on the outer foresight covering to be easy to be aimed at when launching hoodle.
The present invention due to adopting said structure, can solve the problems, such as hoodle not Portable belt hence it is evident that improve emission rate, simultaneously
Also there is aiming function.
Brief description
The concrete structure of invention is given by below example and its accompanying drawing.
Fig. 1 is a kind of structural representation of the concrete structure being proposed according to invention.
The left round tube hole of in figure 1-, the little pipe of 2-, the left outside screw thread of 3-, 4- square groove, 5- spheroid, 6- justifies shrinkage pool, and on 7-, circle is logical
Hole, the right round tube hole of 8-, pipe in 9-, 10- hoodle, 11- annular boss, 12- enclosing cover, 13- annulus, 14- foresight, 15- small column,
The right external screw thread of 16-, round tube hole under 17-, 18- handle, 19- square column, cylinder in 20-, 21- annular recess, 22- back-up ring, 23- latex
Set, 24- opening, the big pipe of 25-.
Specific embodiment
Describe the details according to concrete device proposed by the present invention and working condition below in conjunction with the accompanying drawings in detail.
Embodiment：As shown in figure 1, manufacturing and designing a kind of leather bag catapult be easy to and continuously launch, including big pipe 25 and breast
Gum cover 23, the external diameter end border of the bottom of big pipe 25 is provided with three uniform annular recess 21, outside the bottom of big pipe 25
Footpath end is provided with integrally formed back-up ring 22, and the opening 24 of rubber finger sleeve 23 is set in the annular recess 21 of back-up ring 22 top, this
That invents is mainly characterized by：The top of big pipe 25 is provided with device and the sight of the hoodle that is easy to carry.
Device includes little pipe 2, middle pipe 9 and enclosing cover 12.
The left end of little pipe 2 is integrally formed with the external diameter end on the top of big pipe 25, the axis of little pipe 2 and big pipe 25
Axis be in 90 ° of right angles, the left end of little pipe 2 communicates with big pipe 25 by left round tube hole 1, the internal diameter of left round tube hole 1 and
The internal diameter of little pipe 2 is identical.
The left part of middle pipe 9 is provided with the round shrinkage pool communicating with right round tube hole 8（6）, the single setting of hoodle 10 of plural grain
In right round tube hole 8, right round tube hole 8, circle shrinkage pool 6 axis identical with the axis of middle pipe 9, the internal diameter of right round tube hole 8 with little
The internal diameter of pipe 2 is identical but is less than the internal diameter justifying shrinkage pool 6.
The left part of the inwall of circle shrinkage pool 6 is provided with the female thread being connected with the left outside screw thread 3 of little pipe 2.
The right lower quadrant of the inwall of circle shrinkage pool 6 is radially provided with lower round tube hole 17, and the middle cylinder 20 with handle 18 is movable upwards
It is plugged in lower round tube hole 17, the upper end of middle cylinder 20 is provided with integrally formed square column 19, and square column 19 inserts the square groove of spheroid 5
In 4 and using the gluing fixation of strong viscose glue, spheroid 5 is provided through the upper round tube hole 7 of the centre of sphere, and the axis of upper round tube hole 7 and internal diameter divide
Not identical with the axis of right round tube hole 8 and internal diameter.
The external diameter end of the right part of middle pipe 9 is provided with annular boss 11, right external screw thread on annular boss 11 16 and enclosing cover 12
Screw-internal thread fit connection, the external diameter of enclosing cover 12 is identical with the external diameter of middle pipe 9, and the external diameter end of enclosing cover 12 is provided with anti-skidding vertically
Bar, the right part of enclosing cover 12 is provided with integrally formed small column 15, and the axis of small column 15 is identical with the axis of enclosing cover 12.
Sight includes annulus 13 and integrally formed foresight 14, the right side of the middle part of the left part of annulus 13 and small column 15
End is integrally formed.
Big pipe 25, little pipe 2, middle pipe 9, middle cylinder 20, spheroid 5, the material of enclosing cover 12, annulus 13 and foresight 14 are
Rigid plastics.
The working condition of the present invention is：Before transmitting, middle pipe is screwed onto on little pipe, then screws off enclosing cover, by plural number
The hoodle of grain is added sequentially in right round tube hole, then tightens enclosing cover.
During transmitting, the bottom of an opening holding tight rubber finger sleeve and big pipe, upward, another handss twist handss to foresight
90 ° of handle, is made the hoodle in right round tube hole be dropped in rubber finger sleeve by upper round tube hole, little pipe and left round tube hole, continues to twist
90 ° of handle, closes after closing round tube hole, pinches the hoodle in rubber finger sleeve and stretch backward, after being aimed at using foresight, you can by hoodle
Rapid fire is gone out；Then repeat to twist handle, in right round tube hole, be continuously available hoodle, you can carry out continuous, accurate sending out
Penetrate.
Claims (2)
1. a kind of leather bag catapult being easy to continuously launch, including big pipe（25）And rubber finger sleeve（23）, described big pipe（25）'s
The external diameter end border of bottom is provided with three uniform annular recess（21）, big pipe（25）Bottom external diameter end be provided with one become
The back-up ring of type（22）, described rubber finger sleeve（23）Opening（24）It is set in back-up ring（22）The annular recess of top（21）Interior, its
It is characterised by：Described big pipe（25）Top be provided with device and the sight of the hoodle that is easy to carry；
Described device includes little pipe（2）, middle pipe（9）And enclosing cover（12）；
Described little pipe（2）Left end and big pipe（25）The external diameter end on top be integrally formed, little pipe（2）Axis with
Big pipe（25）Axis be in 90 ° of right angles, little pipe（2）Left end pass through left round tube hole（1）With big pipe（25）Inside communicate, institute
State left round tube hole（1）Internal diameter and little pipe（2）Internal diameter identical；
Described middle pipe（9）Left part be provided with and right round tube hole（8）The round shrinkage pool communicating（6）, the hoodle of plural grain（10）
Single it is arranged on right round tube hole（8）Interior, described right round tube hole（8）, circle shrinkage pool（6）Axis and middle pipe（9）Axis identical,
Right round tube hole（8）Internal diameter and little pipe（2）Internal diameter identical but less than circle shrinkage pool（6）Internal diameter；
Described round shrinkage pool（6）The left part of inwall be provided with can be with little pipe（2）Left outside screw thread（3）The interior spiral shell being connected
Stricture of vagina；
Described round shrinkage pool（6）The right lower quadrant of inwall be radially provided with lower round tube hole（17）, carry handle（18）Middle cylinder
（20）Activity is plugged in lower round tube hole upwards（17）Interior, described middle cylinder（20）Upper end be provided with integrally formed square column（19）,
Described square column（19）Insertion spheroid（5）Square groove（4）Interior and adopt the gluing fixation of strong viscose glue, described spheroid（5）It is provided with and wear
Cross the upper round tube hole of the centre of sphere（7）, described upper round tube hole（7）Axis and internal diameter respectively with right round tube hole（8）Axis and internal diameter
Identical；
Described middle pipe（9）The external diameter end of right part be provided with annular boss（11）, described annular boss（11）On right outer spiral shell
Stricture of vagina（16）With enclosing cover（12）Screw-internal thread fit connection, described enclosing cover（12）External diameter and middle pipe（9）External diameter identical, enclosing cover
（12）External diameter end be provided with tread plate, enclosing cover vertically（12）Right part be provided with integrally formed small column（15）, described little
Cylinder（15）Axis and enclosing cover（12）Axis identical；
Described sight includes annulus（13）With integrally formed foresight（14）, described annulus（13）The middle part of left part with
Small column（15）Right-hand member be integrally formed.
2. a kind of leather bag catapult being easy to continuously launch according to claim 1 is it is characterised in that described big pipe
（25）, little pipe（2）, middle pipe（9）, middle cylinder（20）, spheroid（5）, enclosing cover（12）, annulus（13）And foresight（14）Material
For rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916850.5A CN106440932A (en) | 2016-10-21 | 2016-10-21 | Pocket shot facilitating continuous shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916850.5A CN106440932A (en) | 2016-10-21 | 2016-10-21 | Pocket shot facilitating continuous shooting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106440932A true CN106440932A (en) | 2017-02-22 |
Family
ID=58175548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610916850.5A Withdrawn CN106440932A (en) | 2016-10-21 | 2016-10-21 | Pocket shot facilitating continuous shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106440932A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11246306B2 (en) | 2018-08-22 | 2022-02-15 | Saltshot, Llc | Insect eradication device |
-
2016
- 2016-10-21 CN CN201610916850.5A patent/CN106440932A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11246306B2 (en) | 2018-08-22 | 2022-02-15 | Saltshot, Llc | Insect eradication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170222 |
|
| WW01 | Invention patent application withdrawn after publication |