CN102853719A - Circular arc surface integrated inner basic frame of A-type automatic rifle - Google Patents
Circular arc surface integrated inner basic frame of A-type automatic rifle Download PDFInfo
- Publication number
- CN102853719A CN102853719A CN2011101769718A CN201110176971A CN102853719A CN 102853719 A CN102853719 A CN 102853719A CN 2011101769718 A CN2011101769718 A CN 2011101769718A CN 201110176971 A CN201110176971 A CN 201110176971A CN 102853719 A CN102853719 A CN 102853719A
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- Prior art keywords
- rifle
- arc surface
- rifle body
- circular arc
- gun
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a circular arc surface integrated inner basic frame of A-type automatic rifle. In most existing automatic rifles, rifle body, cartridge, handgrip, bolt, etc. protrude and spread toward different directions, each part has certain edge, and the rifle body has no base, all of which lead to unsatisfying usage feeling, easy accidental firing during carriage, easy attention distraction during prone firing, and other shortcomings. The inventive circular arc surface frame structure satisfying integrated requirement is prepared from proper alloy material by using mold; and comprises a cartridge bin for accommodating and fixing a cartridge, a rifle body integrated base, a rifle handgrip, a rifle body base, a rifle stock, and a rifle body. The invention protects all inner parts, and provides good operation feeling for operator.
Description
The present invention is novel to be named
Therefore novel a kind of automatic rifle inner base framework, the structure of relating to of the present invention be named as: the integrated first type of arc surface automatic rifle inner base framework.
Affiliated technical field
Novel a kind of automatic rifle inner base framework, the structure of relating to of the present invention, comprise here consist of body of a gun main body, carry small of the stock hand, hold small of the stock hand, integrated body of a gun base, the basic frame for movement of gun stock.
As everyone knows, now, the automatic rifles of overwhelming majority's practicality both at home and abroad, because the body of a gun, cartridge clip, hold the parts such as small of the stock hand, rifle bolt to different directions projection launch, each parts has certain corner angle, the body of a gun without common features such as bases, causes gun to use feeling the deficiencies such as good not, that easy accident is hurted sb.'s feelings when carrying, the prone position shooting is very easily taken sb's mind off sth.These deficiencies all are that the basic structure of gun, basic framework cause.
The novel principle of following of the present invention is: the use that all frame for movements all center on the people is felt as the center, increases as far as possible the affinity degree to the people.
The novel employing mould of the present invention, select suitable alloy material, be made into stationary frame structure, be provided with the cartridge clip storehouse, the body of a gun integrated base that hold R-clip, reduce outside protrusion member, to form to carry rifle and hold small of the stock hand, body of a gun base, gun stock, and the basic framework of body of a gun main body arc surface.
Can there be scarcely comfort in hand shape, the thick especially user of finger.
Machining accuracy is higher, can increase to make to produce cost.
Summary of the invention
For overcome both at home and abroad existing most practical automatic rifles in shape the people with mechanical affinity degree is on the low side, body of a gun profile is pulled easily and hung bump and hurt the user, need to seek the deficiency such as support when prone position is shot, the present invention is novel to be related generally to: the integrated first type of arc surface automatic rifle inner base framework, and specific as follows.
New internal basic framework of the present invention is: framework overall length 48cm, body of a gun highest point 20cm, body of a gun thickness 3.2cm, distributing in this scope forms the body of a gun, the gun stock that arc surface covers, the foundation structure of carrying small of the stock hand, holding small of the stock hand, is reserved with the position of gun barrel, piston channel, gunlock, cartridge clip storehouse, ejection device, body of a gun integrated base (long 15cm), trigger, all parts of shooting sighting system in the framework.The numeral here only represents the novel profile specification size of the present invention.
The technical scheme that the similar automatic rifle of the novel solution of the present invention exists technical problem to adopt is: use high-precision mold, select suitable alloy material, produce the basic framework of arc surface profile according to the novel basic configuration of the present invention.The basic framework protection is internally protected inner all parts of rifle body, is ensured all built-in functions, external outside basic configuration, principal character generation decisive action for forming the integrated first type of arc surface automatic rifle.
The novel beneficial effect of this invention shows preferably by the outside basic configuration of full scale model, mainly carry small of the stock hand, to hold the mellow and full smooth hand of small of the stock hand good, hold rifle, carry rifle, to grab rifle more convenient, the body of a gun profile of arc surface is not easy to hurt the user.
Description of drawings
Accompanying drawing is inner base frame plane figure.
The specific embodiment
Use high-precision mold, select suitable alloy material, produce the basic framework of arc surface profile according to the novel basic configuration of the present invention.
Claims (5)
1. automatic rifle, body of a gun body interior basic structure.
2. what form that disc, cambered surface cover holds small of the stock hand, carries small of the stock hand.
3. increase the position in the integrated cartridge clip of body of a gun storehouse.
4. increase body of a gun integrated base.
For load, the rack-and-pinion rifle bolt reserved location of ammunition feed system and concave design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101769718A CN102853719A (en) | 2011-06-28 | 2011-06-28 | Circular arc surface integrated inner basic frame of A-type automatic rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101769718A CN102853719A (en) | 2011-06-28 | 2011-06-28 | Circular arc surface integrated inner basic frame of A-type automatic rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102853719A true CN102853719A (en) | 2013-01-02 |
Family
ID=47400527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101769718A Pending CN102853719A (en) | 2011-06-28 | 2011-06-28 | Circular arc surface integrated inner basic frame of A-type automatic rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853719A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159008Y (en) * | 1992-11-14 | 1994-03-16 | 中国人民解放军第七三一三工厂 | Automatic-filling shotgun |
| CN1106920A (en) * | 1994-02-08 | 1995-08-16 | 武器技术有限公司 | Shotgun |
| CN101403586A (en) * | 2007-10-04 | 2009-04-08 | 皮埃特罗·贝瑞塔武器制造厂股份公司 | Firearm with re-filling control set of human engineering |
-
2011
- 2011-06-28 CN CN2011101769718A patent/CN102853719A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159008Y (en) * | 1992-11-14 | 1994-03-16 | 中国人民解放军第七三一三工厂 | Automatic-filling shotgun |
| CN1106920A (en) * | 1994-02-08 | 1995-08-16 | 武器技术有限公司 | Shotgun |
| CN101403586A (en) * | 2007-10-04 | 2009-04-08 | 皮埃特罗·贝瑞塔武器制造厂股份公司 | Firearm with re-filling control set of human engineering |
Non-Patent Citations (1)
| Title |
|---|
| 唐克人: "《世界权威枪械面面观 冲锋枪》", 28 February 2009 * |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |