CN201800002U

CN201800002U - Cassette structure of nail gun

Info

Publication number: CN201800002U
Application number: CN2010205543603U
Authority: CN
Inventors: 陈秀敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-10-10
Filing date: 2010-10-10
Publication date: 2011-04-20
Anticipated expiration: 2020-10-10

Abstract

A cassette structure of a nail gun is composed of a nail placement clip and a nail pushing clip. An inner wall of the nail placement clip is provided with a nail placement groove for nail discharging of the cassette. Two sides of the nail placement groove are provided with chutes which can cause the slide rail on the nail pushing clip to slide. Furthermore a spring which is equipped in a spring rail provided at the nail pushing clip pushes an elastic head to the groove. The bottom of the nail pushing clip is placed in a cover-shaped base spring snap fastener cover with an inner chamber. The ports of the spring rail are corresponding with positioning columns provided at the bottom in the spring snap fastener. One part of each positioning column is embedded into the spring rail. The bottom of the nail pushing clip is also provided with an arc-shaped notch. The lower part of one snap fastener extends the inner chamber through a through hole provided on the side wall of the spring snap fastener cover. An upper part of the snap fastener is connected with one end of a return spring. The other end of the return spring is connected with a spring hole provided at the outer wall of the spring snap fastener cover. Two compressing fixed nails pass through fixed nail holes which are next to the spring hole and are pressed to an end face of the nail pushing clip, which is next to the gap. A blocking sheet with a U-shaped body is placed at the lower end of the inner nail placement groove of nail placement clip. The blocking sheet is fixed by fixing nails through a fixing hole at the lower end of the inner wall provided at the nail placement clip. The recess of the blocking sheet blocks the lower part of the snap fastener. The structure design is reasonable.

Description

Ailing machine rifle box structure

Technical field

The utility model relates to a kind of ailing machine rifle box structure.

Background technology

Now on the market, the ailing machine that finishing uses is of a great variety, and the rifle box structure that the ailing machine binding is used is multifarious especially, and integral type is arranged, and also has to put split type that nail part and ejector pin partly separate.The binding inconvenience of integral type, and it is all cumbersome to disassemble maintenance, and split type be that slide construction is in the majority.In slide construction, normally extend the switch of a similar plectrum with the lower end of fitting at the winding body of a gun, make the ejector pin part and put the nail part and separate by this similar switch.The ailing machine rifle casket switch of this structure tends to because careless or service time switch to be occurred loosening when using, this loosening accident that usually causes takes place, thereby and, make its complex structure in order to fasten the part that plectrum also will add winding washer or the like.

Summary of the invention

The purpose of this utility model is exactly the deficiency that proposes in order to solve more than the split-type structural and a kind of ailing machine rifle box structure is provided, this reasonable in design, safe and be easy to produce.

The technical solution adopted in the utility model is:

A kind of ailing machine rifle box structure, ailing presss from both sides and the ejector pin folder is formed by putting, put ailing folder madial wall and be provided with the nailed groove that to arrange nail for the rifle casket, there is the chute that the slide rail on the ejector pin folder is slided the both sides of nailed groove, and the spring that the ejector pin of packing into presss from both sides in the set spring rail pushes bullet to terminate in groove, it is characterized in that: described ejector pin folder is terminal to be placed in a lid shape pedestal spring that is provided with inner chamber by in the buckle closure, just to press the set reference column of buckle closure inner bottom part corresponding with spring for its spring rail port, a reference column part is submerged in the spring rail, the terminal breach that also is provided with an arch of described ejector pin folder, one snap-fastener stretches into the snap-fastener end portion in the inner chamber by the set through hole of buckle closure sidewall by spring, the snap-fastener upper part is connecting an end of putting the resilience spring, put the resilience spring other end and be connected spring by in the set spring hole of buckle closure lateral wall, two fixed nails of compressing pass near the set nail hole of deciding, spring hole and are pressed on the described ejector pin folder end face near breach; The described ailing of putting presss from both sides the card that a spill entity is placed in inboard nailed groove lower end, and card is pressed from both sides set madial wall lower end fixing hole and fixes by putting ailing by staple, and the recess of card blocks the snap-fastener end portion.

Described groove is the spring rail near formations of subsiding to the inside of the rail wall of port section, and groove becomes 90 to spend at a cell wall of spring rail cross-wise direction with spring rail profile direction.

The utility model is owing to adopt above structure, and spring makes the rifle box structure more reasonable by buckle closure, and the groove structure on the spring rail is more firm, makes whole use effect have more security.

Description of drawings

Fig. 1 is the rifle box structure exploded view of a kind of ailing machine rifle of the utility model box structure;

Fig. 2 is that the spring of a kind of ailing machine rifle of the utility model box structure is by the buckle closure structural representation;

Fig. 3 is the ailing machine outside drawing that a kind of ailing machine rifle of the utility model box structure is joined.

Among Fig. 1,2,3: put ailing folder 1, nailed groove 11, chute 12, fixing hole 13, ejector pin folder 2, slide rail 21, groove 22, breach 23, spring rail 24, spring are pressed buckle closure 3, and snap-fastener 31 is put resilience spring 32, compressing follows closely 33 surely, follows closely hole 34 surely, through hole 35, reference column 36, spring hole 37, bullet 4, spring 5, card 6, staple 61.

The specific embodiment

A kind of ailing machine rifle box structure, form by putting ailing folder 1 and ejector pin folder 2, put ailing press from both sides that 1 madial wall is provided with can be for the nailed groove 11 of rifle casket row nail, there is the chute 12 of slide rail 21 slips that can make on the ejector pin folder 2 both sides of nailed groove 11, and the spring 5 that the ejector pin of packing into presss from both sides in the 2 set spring rails 24 pushes bullet 4 to terminate in groove 22, it is characterized in that: described ejector pin presss from both sides 2 ends and is placed in a lid shape pedestal spring that is provided with inner chamber by in the buckle closure 3, just to press the set reference column of buckle closure 3 inner bottom parts 36 corresponding with spring for its spring rail 24 ports, reference column 36 parts are submerged in the spring rail 24, described ejector pin presss from both sides the breach 23 that 2 ends also are provided with an arch, one snap-fastener 31 stretches into snap-fastener 31 end portions in the inner chamber by the set through hole 35 of buckle closure 3 sidewalls by spring, snap-fastener 31 upper parts are connecting an end of putting resilience spring 32, put resilience spring 32 other ends and be connected spring by in the set spring hole 37 of buckle closure 3 lateral walls, two compressings are followed closely 33 surely and are passed near the set nail hole 34 of deciding, spring hole 37 and be pressed in described ejector pin near breach 23 and press from both sides on 2 end faces; The described ailing of putting presss from both sides the card 6 that a spill entity is placed in 1 inboard nailed groove, 11 lower ends, and to press from both sides 1 set madial wall lower end fixing hole 13 fixing by putting ailing by staple 61 for card 6, and the recess of card 6 blocks snap-fastener 31 end portions.

Described groove 22 for spring rail 24 near formations of subsiding to the inside of the rail wall of port sections, groove 22 becomes 90 to spend at a cell wall of spring rail 24 cross-wise direction with spring rail 24 profile directions.

When binding, hand is according to snap-fastener 31 upper parts, force and put 32 compressions of resilience spring, thereby snap-fastener 31 end portions move the recess that breaks away from card 6 laterally, slide rail 21 on the ejector pin folder 2 can slide in the chute 12 of putting ailing folder 1, promptly withdraw from ejector pin folder 2 downwards, 11 rows of putting into nail in putting the nailed groove that ailing presss from both sides 1 madial wall then, ejector pin folder 2 is upwards passed, in this process, bullet 4 is oppressed by row's nail, thereby makes the spring 5 that is positioned at spring rail 24 to lower compression, when spring was stuck in the indent of card 6 again by 31 end portions of the snap-fastener on the buckle closure 3, rifle casket binding finished.

When safeguarding, if will oppress follow closely surely 33 and staple 61 use TO, spring promptly can take off from the rifle casket by buckle closure 3, thereby can take out other parts one by one, and is very convenient.

Claims

1. ailing machine rifle box structure, form by putting ailing folder (1) and ejector pin folder (2), put ailing folder (1) madial wall and be provided with the nailed groove (11) that to arrange nail for the rifle casket, there is the chute (12) of slide rail (21) slip that can make on the ejector pin folder (2) both sides of nailed groove (11), and the spring (5) in the ejector pin of packing into folder (2) the set spring rails (24) pushes bullet (4) to terminate in groove (22), it is characterized in that: described ejector pin folder (2) end is placed in a lid shape pedestal spring that is provided with inner chamber by in the buckle closure (3), just to press the set reference column of buckle closure (3) inner bottom part (36) corresponding with spring for its spring rail (24) port, reference column (a 36) part is submerged in the spring rail (24), the terminal breach (23) that also is provided with an arch of described ejector pin folder (2), one snap-fastener (31) stretches into snap-fastener (31) end portion in the inner chamber by the set through hole of buckle closure (3) sidewall (35) by spring, snap-fastener (31) upper part is connecting an end of putting resilience spring (32), put resilience spring (32) other end and be connected spring by in the set spring hole (37) of buckle closure (3) lateral wall, two fixed nails of compressing (33) pass near the set nail hole (34) of deciding, spring hole (37) and are pressed on described ejector pin folder (2) end face near breach (23); The described ailing of putting presss from both sides the card (6) that a spill entity is placed in (1) inboard nailed groove (11) lower end, card (6) is fixing by putting ailing folder (1) set madial wall lower end fixing hole (13) by staple (61), and the recess of card (6) blocks snap-fastener (31) end portion.

2. a kind of ailing machine rifle box structure according to claim 1, it is characterized in that: described groove (22) for spring rail (24) near formations of subsiding to the inside of the rail wall of port section, groove (22) becomes 90 to spend at a cell wall of spring rail (24) cross-wise direction with spring rail (24) profile direction.