CN110779381B - Combined slingshot - Google Patents
Combined slingshot Download PDFInfo
- Publication number
- CN110779381B CN110779381B CN201911073690.2A CN201911073690A CN110779381B CN 110779381 B CN110779381 B CN 110779381B CN 201911073690 A CN201911073690 A CN 201911073690A CN 110779381 B CN110779381 B CN 110779381B
- Authority
- CN
- China
- Prior art keywords
- slingshot
- rubber band
- locking
- hole
- pair
- 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.)
- Active
Links
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a combined slingshot, which comprises a pair of slingshot shells and a handle, wherein the slingshot shells are rotatably connected through a pair of hinges, each slingshot shell comprises a rubber band cavity for fixing a slingshot rubber band, a protruding fixing rail bar is arranged in the rubber band cavity, and a plurality of detachable rubber band clamps are arranged on the fixing rail bar. The slingshot rubber band has a breakpoint-free structure, so that the safety is good, the rubber band can be installed by separating and folding the slingshot shell, and the operation is convenient and quick.
Description
Technical Field
The invention relates to a slingshot, in particular to a combined slingshot.
Background
The rubber band of the prior catapult comprises a leather pocket with one leather and two independent rubber bands as shown in fig. 19, wherein the X end of the rubber band is bound and connected with the leather pocket through an elastic wire, and the Y section of the rubber band is connected with a chuck on the catapult. Due to the breakpoints on the X end and the Y section of the rubber band, the rubber band is easy to break, and the safety is poor.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a combined slingshot.
The technical problem of the invention is mainly solved by the following technical scheme:
a combined slingshot comprises a pair of slingshot shells and a handle, and is characterized in that,
the bow shell is rotatably connected through a pair of hinges and comprises a rubber band cavity for fixing a slingshot rubber band, a protruding fixed rail bar is arranged in the rubber band cavity, a plurality of rail bar fixing holes are distributed in the fixed rail bar, two ends of the bow shell are respectively provided with a rubber band outlet, two sides of the rubber band outlet are respectively provided with a roller hole, a rotatable movable roller is arranged between the roller holes, the outer sides of the two ends of the bow shell are respectively provided with a locking protrusion, the locking protrusion is provided with a locking screw hole, a locking screw is arranged in the locking screw hole, the bottom of the bow shell is provided with a plurality of hinge mounting holes,
the fixed rail bar on be equipped with a plurality of detachable rubber band clamps, the rubber band clamp contain holder, one go up holder, an operation head and a holder screw down, lower holder contain a flaky lower clip substrate, lower clip substrate on be equipped with a plurality of lower anti-skidding ribs and a pair of lower clamping lug, lower clamping lug on be equipped with a first rotation hole and a second rotation hole, the afterbody of lower clip substrate be equipped with a locating hole, the holder screw run through the locating hole, last holder contain a flaky last clip substrate, last clip substrate on be equipped with a plurality of upper anti-skidding ribs, the afterbody of last clip substrate be equipped with a pair of drive bowleg, the outside of drive bowleg be equipped with a first pivot, the end of drive bowleg be equipped with a locking gib head, the operation head contain a fin and the perk leg of "L" font, the end of the stick up leg be equipped with a second pivot and a wedge-shaped locking protruding, first pivot with first rotating hole cooperate, the second pivot with second rotating hole cooperate, the locking protruding with the locking gib head cooperate.
As a preferred embodiment of the present invention, the slingshot rubber band comprises an annular continuous rubber band body, and a rubber pocket is bonded on the rubber band body.
As a preferred embodiment of the present invention, the slingshot rubber band includes a leather pocket and a C-shaped continuous rubber band body, wherein a leather pocket hole is formed at both ends of the leather pocket, and the leather pocket hole is respectively connected to both ends of the rubber band body.
A combined slingshot comprises a pair of slingshot shells and a handle, and is characterized in that,
the bow shell can be rotationally connected through a pair of hinges, the bow shell comprises a rubber band cavity for fixing a slingshot rubber band, a protruding fixed rail bar is arranged in the rubber band cavity, the transverse base surface of the fixed rail bar is in an inverted trapezoid shape, two tail ends of the bow shell are respectively provided with a rubber band outlet, two sides of the rubber band outlet are respectively provided with a roller hole, a rotatable movable roller is arranged between the roller holes, the outer sides of the two tail ends of the bow shell are respectively provided with a locking protrusion, the locking protrusion is provided with a locking screw hole, a locking screw is arranged in the locking screw hole, the bottom of the bow shell is provided with a plurality of hinge mounting holes,
the fixed rail bar on be equipped with a plurality of slidable rubber band clamps, the rubber band clamp contain a collet, one go up collet, an operation head and a collet screw down, lower collet contain a flaky lower clamp substrate, lower clamp substrate on be equipped with a plurality of lower anti-skidding ribs and a pair of lower clamping lug, lower clamping lug on be equipped with a first rotation hole and a second rotation hole, the bottom of lower clamp substrate be equipped with a pair of wedge-shaped slip horizontal bar, last collet contain a flaky last clamping substrate, last clamping substrate on be equipped with a plurality of anti-skidding ribs, the afterbody of last clamping substrate be equipped with a pair of drive shank, the outside of drive shank be equipped with a first pivot, the end of drive shank be equipped with a locking gib head, the operation head contain the perk leg of a perk piece and one "L" font, the end of perk leg be equipped with a second pivot and a wedge-shaped locking outstanding, the first rotating shaft is matched with the first rotating hole, the second rotating shaft is matched with the second rotating hole, and the locking protrusion is matched with the locking hook head.
As a preferred embodiment of the present invention, the slingshot rubber band comprises an annular continuous rubber band body, and a rubber pocket is bonded on the rubber band body.
As a preferred embodiment of the present invention, the slingshot rubber band includes a leather pocket and a C-shaped continuous rubber band body, wherein a leather pocket hole is formed at both ends of the leather pocket, and the leather pocket hole is respectively connected to both ends of the rubber band body.
The combined slingshot has the following advantages: the slingshot rubber band has a breakpoint-free structure, so that the safety is good, the rubber band can be installed by separating and folding the slingshot shell, and the operation is convenient and quick.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the modular slingshot of the present invention;
FIG. 2 is an exploded perspective view of the modular slingshot of FIG. 1;
FIG. 3 is an enlarged detail view of the Z1 area of the modular slingshot of FIG. 2;
FIG. 4 is a further exploded perspective view of the modular slingshot of FIG. 2;
FIG. 5 is an enlarged detail view of the region Z2 in FIG. 4;
FIG. 6 is an enlarged detail view of the region Z3 in FIG. 4;
fig. 7 is a schematic perspective view of the rubber band clip in fig. 4;
FIG. 8 is an exploded perspective view of the band clip of FIG. 7;
FIG. 9 is a perspective view of the upper holder of the band clip of FIG. 8;
FIG. 10 is a schematic perspective view of the band clamp of FIG. 7, shown from another perspective;
FIG. 11 is a cross-sectional view of the cleat of FIG. 10 taken along line Z4-Z4;
FIG. 12 is a schematic view of the use of the modular slingshot of FIG. 1 with a pair of bow shells open;
FIG. 13 is a schematic view of the use of the modular slingshot of FIG. 1 with a pair of bow shells closed;
FIG. 14 is a perspective view of the slingshot rubber band of FIG. 12;
FIG. 15 is a schematic perspective view of another embodiment of a slingshot band;
FIG. 16 is a perspective view of another embodiment of the modular slingshot of the present invention, showing only the band clip;
fig. 17 is a perspective view of a bow shell of the modular slingshot of fig. 16;
FIG. 18 is an enlarged detail view of the region Z5 in FIG. 17;
fig. 19 is a schematic perspective view of a conventional slingshot rubber band.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined. A
As shown in fig. 1 to 11, the combined slingshot 1 includes a pair of bow cases 2 and a handle 3.
This bow shell 2 rotationally connects through a pair of hinge 6, this bow shell 2 contains one and is used for the rubber band cavity 21 of a fixed catapult rubber band 12, be equipped with a outstanding fixed rail bar 22 in this rubber band cavity 21, it has a plurality of rail bar fixed orifices 221 to distribute on this fixed rail bar 22, two ends of this bow shell 2 are equipped with a rubber band export 211 respectively, the both sides of this rubber band export 211 all are equipped with a roller hole 212, be equipped with a rotatable movable roller 5 between this roller hole 212, the two terminal outsides of this bow shell 2 are equipped with a locking salient 23 respectively, be equipped with a locking screw hole 231 on this locking salient 23, be equipped with a locking screw 4 in this locking screw hole 231, the bottom of this bow shell 2 is equipped with a plurality of hinge mounting holes 24.
It should be noted that the hinge 6 can be fixed to the bow housing 2 by screws or by welding. The locking screw 4 is preferably a dovetail screw for ease of operation.
As shown in fig. 7 to 11, the fixing rail 22 is provided with a plurality of detachable rubber band clips 7, the rubber band clip 7 comprises a lower clip 8, an upper clip 10, an operating head 9 and a clip screw 11, the lower clip 8 comprises a sheet-shaped lower clip substrate 81, the lower clip substrate 81 is provided with a plurality of lower anti-slip ribs 82 and a pair of lower clip lugs 83, the lower clip lug 83 is provided with a first rotation hole 84 and a second rotation hole 85, the rear portion of the lower clip substrate 81 is provided with a positioning hole 86, the clip screw 11 penetrates through the positioning hole 86, the upper clip 10 comprises a sheet-shaped upper clip substrate 101, the upper clip substrate 101 is provided with a plurality of upper anti-slip ribs 104, the rear portion of the upper clip substrate 101 is provided with a pair of driving bent legs 102, the outer side of the driving bent legs 102 is provided with a first rotation shaft 103, the distal end of the driving bent legs 102 is provided with a locking hook head 105, the operating head 9 comprises an operating piece 91 and an L-shaped raised leg 92, the end of the tilted leg 92 is provided with a second rotating shaft 94 and a wedge-shaped locking protrusion 93, the first rotating shaft 103 is engaged with the first rotating hole 84, the second rotating shaft 94 is engaged with the second rotating hole 85, and the locking protrusion 93 is engaged with the locking hook 105.
As shown in fig. 14, the slingshot rubber band 12 comprises a continuous rubber band body 121 in a ring shape, and a rubber pocket 122 is bonded to the rubber band body 121.
The following describes a method for using the combined slingshot 1, including the following steps:
s1, as shown in fig. 12, unscrewing the locking screw 4 to separate the pair of bow shells 2, placing the rubber band body 121 of the slingshot rubber band 12 into the rubber band cavity 21, and fixing the rubber band body 121 by using the plurality of rubber band clips 7;
and S2, closing the bow shells 2 and tightening the locking screw 4.
The slingshot rubber band has a breakpoint-free structure, so that the safety is good, the rubber band can be installed by separating and folding the slingshot shell, and the operation is convenient and quick.
As shown in fig. 15, another embodiment of the slingshot band 12A is shown. This catapult rubber band 12A contains the continuous rubber band body 121A of a leather pocket 122A and "C" font, and this leather pocket 122A's both ends are equipped with a leather pocket hole 1221A, and this leather pocket hole 1221A is connected with this rubber band body 121A's both ends respectively.
As shown in fig. 16 to 18, in a second embodiment of the combined slingshot of the present invention, unlike the first embodiment, a pair of wedge-shaped sliding bars 87A are provided at the bottom of the rubber band clip 7A, and the fixing rail 22A of the bow case 2A has an inverted trapezoidal cross section, so that the rubber band clip 7A can slide on the fixing rail 22A to facilitate positioning adjustment.
Without being limited thereto, any changes or substitutions that are not thought of through the inventive work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. A combined slingshot comprises a pair of slingshot shells and a handle, and is characterized in that the slingshot shells are rotatably connected through a pair of hinges and comprise a rubber band cavity for fixing a slingshot rubber band, a protruding fixed rail bar is arranged in the rubber band cavity, a plurality of rail bar fixing holes are distributed in the fixed rail bar, two tail ends of the slingshot shells are respectively provided with a rubber band outlet, two sides of the rubber band outlet are respectively provided with a roller hole, a rotatable movable roller is arranged between the roller holes, the outer sides of the two tail ends of the slingshot shells are respectively provided with a first locking protrusion, the first locking protrusion is provided with a locking screw hole, a locking screw is arranged in the locking screw hole, the bottom of the slingshot shell is provided with a plurality of hinge mounting holes, the fixed rail bar is provided with a plurality of detachable rubber band clamps, and each rubber band clamp comprises a lower clamp seat, One go up holder, an operation head and a holder screw, lower holder contain a flaky lower clamp base piece, lower clamp base piece on be equipped with a plurality of lower anti-skidding ribs and a pair of lower clamping ear, lower clamping ear on be equipped with a first rotation hole and a second rotation hole, the afterbody of lower clamping base piece be equipped with a locating hole, the holder screw run through the locating hole, last holder contain a flaky last clamping base piece, last clamping base piece on be equipped with a plurality of anti-skidding ribs, the afterbody of last clamping base piece be equipped with a pair of drive bowleg, the outside of drive bowleg be equipped with a first pivot, the end of drive bowleg be equipped with a locking gib head, the operation head contain the perk leg of a perk piece and one "L" font, the end of perk leg be equipped with a second pivot and a wedge-shaped second locking salient, first pivot with first rotation hole cooperate, the second rotating shaft is matched with the second rotating hole, and the second locking protrusion is matched with the locking hook head.
2. The modular slingshot of claim 1, wherein said slingshot band comprises an annular continuous band body having a pocket bonded thereto.
3. The combined slingshot of claim 1, wherein the slingshot rubber band comprises a leather pocket and a C-shaped continuous rubber band body, and leather pocket holes are formed at both ends of the leather pocket and connected with both ends of the rubber band body respectively.
4. A combined slingshot comprises a pair of slingshot shells and a handle, and is characterized in that the slingshot shells are rotatably connected through a pair of hinges and comprise a rubber band cavity for fixing a slingshot rubber band, a protruding fixed rail bar is arranged in the rubber band cavity, the transverse base of the fixed rail bar is in an inverted trapezoid shape, two tail ends of the slingshot shells are respectively provided with a rubber band outlet, two sides of the rubber band outlet are respectively provided with a roller hole, a rotatable movable roller is arranged between the roller holes, the outer sides of the two tail ends of the slingshot shells are respectively provided with a first locking protrusion, the first locking protrusion is provided with a locking screw hole, a locking screw is arranged in the locking screw hole, the bottom of the slingshot shells is provided with a plurality of hinge mounting holes, the fixed rail bar is provided with a plurality of slidable rubber band clamps, and each rubber band clamp comprises a lower clamp seat, One goes up holder, an operation head and a holder screw, lower holder contain a flaky lower clamp base, lower clamp base on be equipped with a plurality of lower anti-skidding ribs and a pair of lower clamping ear, lower clamping ear on be equipped with a first rotation hole and a second rotation hole, the bottom of lower clamping base be equipped with a pair of wedge-shaped slip horizontal bar, last holder contain a flaky last clamp base, last clamp base on be equipped with a plurality of anti-skidding ribs, the afterbody of last clamp base be equipped with a pair of drive bowleg, the outside of drive bowleg be equipped with a first pivot, the end of drive bowleg be equipped with a locking gib head, the operation head contain the perk leg of a fin and one "L" font, the end of perk leg be equipped with a second pivot and a wedge-shaped second locking salient, first pivot with first rotation hole cooperate, the second rotating shaft is matched with the second rotating hole, and the second locking protrusion is matched with the locking hook head.
5. The modular slingshot of claim 4 wherein said slingshot band comprises an annular continuous band body having a pocket bonded thereto.
6. The combined slingshot of claim 4, wherein the slingshot rubber band comprises a leather pocket and a C-shaped continuous rubber band body, and leather pocket holes are formed at two ends of the leather pocket and are respectively connected with two ends of the rubber band body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073690.2A CN110779381B (en) | 2019-11-06 | 2019-11-06 | Combined slingshot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073690.2A CN110779381B (en) | 2019-11-06 | 2019-11-06 | Combined slingshot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110779381A CN110779381A (en) | 2020-02-11 |
| CN110779381B true CN110779381B (en) | 2021-10-08 |
Family
ID=69389215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911073690.2A Active CN110779381B (en) | 2019-11-06 | 2019-11-06 | Combined slingshot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110779381B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203706649U (en) * | 2014-02-28 | 2014-07-09 | 深圳市蔚科电子科技开发有限公司 | Tone sandhi clamp |
| CN207763572U (en) * | 2018-01-26 | 2018-08-24 | 郭奕菲 | A kind of integral type is from tightening bark pocket muscle catapult bow head |
| CN209116862U (en) * | 2018-10-29 | 2019-07-16 | 邱丽萍 | A kind of hiding linear speed projectile bow |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7438068B2 (en) * | 2004-03-02 | 2008-10-21 | Nanguneri Srikanth R | Interactive device for process excellence training |
-
2019
- 2019-11-06 CN CN201911073690.2A patent/CN110779381B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203706649U (en) * | 2014-02-28 | 2014-07-09 | 深圳市蔚科电子科技开发有限公司 | Tone sandhi clamp |
| CN207763572U (en) * | 2018-01-26 | 2018-08-24 | 郭奕菲 | A kind of integral type is from tightening bark pocket muscle catapult bow head |
| CN209116862U (en) * | 2018-10-29 | 2019-07-16 | 邱丽萍 | A kind of hiding linear speed projectile bow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110779381A (en) | 2020-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6276061B1 (en) | Multi-blade shaving apparatus | |
| RU2630738C2 (en) | Razor for wet shaving | |
| AU2006251910C1 (en) | Razor cartridge having a decoupled guard bar | |
| CN109571561A (en) | Shaving razor cartridge component | |
| TW200609091A (en) | Razor equipped with several rotating shaving heads | |
| US8323077B2 (en) | Blade sharpening assembly | |
| WO2005110686A3 (en) | Shaving apparatus with wheel | |
| KR101814887B1 (en) | Belt-type grinding tool | |
| US20060283019A1 (en) | Slim electric razor | |
| AU2007205107A1 (en) | Multi-use shaving implement | |
| CA2683552A1 (en) | Wheel bar and specially adapted wheel | |
| WO2004043225A3 (en) | Umbilical cord clamp and cutter | |
| CN110779381B (en) | Combined slingshot | |
| TWM419663U (en) | Knife sheath | |
| CN106799748A (en) | Assist folding knife | |
| US3750281A (en) | Wire stripping tool | |
| US20030054742A1 (en) | Hand sanding tool | |
| KR20160020320A (en) | Razor | |
| CN206105905U (en) | Novel folding knife skins | |
| GB2458520A (en) | Dual blade razor | |
| CN205058086U (en) | Razor with prevent dress of turning over | |
| US1756639A (en) | Shaving implement | |
| CN212630104U (en) | Sliding type adjusting buckle | |
| US20080256809A1 (en) | Cutting tool having replaceable blade | |
| GB2229128A (en) | Scissors for both right and left handed use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210922 Address after: 317500 Binhai Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Wang Sulian Address before: No.8 Shenlong Avenue, Zhuankou Development Zone, Hanyang District, Wuhan City, Hubei Province Applicant before: Hu Kunhong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |