CN2184009Y - Strength clothes-pegs - Google Patents

Abstract

The utility model relates to a strength clothes-peg, composed of a clamp body with handles and a clamp forehead which are connected by a shaft pivot knot. The end part of the clamp body is provided with reverse stopping teeth. The end part of a right handle is provided with an extension arm which extends inward. The inner side of the extension arm is provided with extension arm reverse stopping teeth which can be fitted with the reverse stopping teeth on the end part of a left clamp handle. An elastic arm which is capable of pressing against the inner side of the right handle is arranged at the inner side of the left clamp handle. The utility model can hold clothing firmly and be used conveniently.

Description

Strength clothes-pegs

The utility model relates to household implements, particularly the Strength clothes-pegs used of clamping clothing.

The most frequently used clothes peg that fixes clothing as shown in Figure 1 when putting garments out in the sun in daily life.This clothes peg 40 is made up of the clamp 42 that two medium film sections have lug 41, chimeric relatively by lug 41, and a sheathed betwixt tension spring 43, cooperate axostylus axostyle 44 bolts to insert again and articulate combination, constituting leading portion is that jaw 45, back segment are the A font clothes peg (seeing shown in Figure 2) of force arm 46.Be attached to clamp 42 back segment force arms 46 inboards because of 43 two adjutages of tension spring when this clothes peg 40 is flat, by the tension force pushing tow of this spring 43, make these clip 40 back segment force arms 46 open-shaped, front end jaw 45 then is closed form, constitutes the A font.When using this clothes peg 40, need to exert pressure in two force arms, 46 place's subtends with hand earlier, force arm 46 is drawn close relatively, leading portion jaw 45 is opened because of lever principle, thereby be convenient to make clothing to embed in the mouth 45.After embedding clothing, the finger of the application of force being pushed force arm unclamps.Jaw 45 just can grip clothing because of the tension force effect of tension spring 43.As seen, the clothing clamping with unclasp in the operation, all need push force arm earlier, unclasp force arm again, just can reach purpose to clothes is gripped, obviously move more and don't convenient.

In addition, clothes peg 40 commonly used is when reality is used, the clamping strength of 45 pairs of clothings of jaw relies on the effect of tension spring 43 fully, so the peak power of clamp clothing also only terminates in the maximum tension of tension spring, if the clothing of clamping in the time spent of doing that is subjected to surpassing these tension spring 43 tension force, then this clip back segment force arm 46 also produces reaction because of lever principle, tension spring 43 is exerted pressure, jaw 45 is unclamped, thereby make clip 40 clamping clothing effectively, clothing just has the danger that comes off.

The most common to the fact be when clothing that the housewife of family utilizes clip 40 clampings to wash is hung in outdoor exposure, the same day, often clothing can drop on the ground if wind is excessive.Its reason is: the wind surface of this clothing is big, once when being subjected to wind, the pulling force that wind produced adds that the weight regular meeting of wet wash itself surpasses the maximum grip strength of clip 40, thereby clothing is when tanning by the sun in the date of blowing, and the phenomenon that often drops takes place.

Moreover this tension spring 43 can produce elastic fatigue, thereby its clamping strength is reduced relatively after using one period date, correspondingly the clothing locating effect that is held is also decreased.

The design people is because the shortcoming of prior art clothes peg, such as: jaw closes at ordinary times, needs the first application of force in the time of using, and its jaw is opened, behaviour with in use inconvenience; Only be used for the clamping clothing by the tension force that tension spring produced, add the generation of this tension spring elastic fatigue phenomenon after using one period, thereby clamping clothing firmly, rely on the designer to be engaged in clip and plastic product manufacturing industry experience for many years again, to the improvement of prior art clothes peg active research, finish the utility model patent application finally.

The purpose of this utility model is: a kind of clothing of clamping securely is provided, and adjustable clamp is held strength, operates simple and easy, easy to use Strength clothes-pegs.

The purpose of this utility model reaches like this: a kind of Strength clothes-pegs is provided, this Strength clothes-pegs has the pincers volume by two leading portions, back segment has cross-shaped the closing with axostylus axostyle pivot roped party in the stage casing of the caliper that clamps handle and forms, left side pincers handle end wherein is provided with reverse retaining tooth, right pincers handle end is provided with the adjutage that extends internally, and be provided with the reverse retaining tooth chimeric reverse retaining tooth of most parallel adjutage mutually that can clamp the handle end with a left side in this adjutage inboard, be provided with one in the inboard of left side pincers handle and can be resisted against the right barb-shaped elastic arm that clamps the handle inboard.When the mutual chimeric card of two reverse retaining teeth of present segment is tied, two pincers volume closures of front end, clamping clothing firmly, barb-shaped elastic arm are resisted against right pincers handle inboard, leading portion pincers volume is open-shaped standby at ordinary times to make whole clip, thereby the purpose of this utility model has just reached fully.

The utility model Strength clothes-pegs has remarkable result: this clothing presss from both sides leading portion pincers volume formation at ordinary times and opens the jaw of shape, must not exert pressure during use, can be easily with on the clothing folder; Block knot and clothing is clamped owing to be that reverse retaining tooth is relative with the reverse retaining tooth of adjutage, both clamping firmly and conveniently had been easy to unload, and also can adjust the chucking power amount, and was simple in structure, long service life.

Accompanying drawing is elaborated to the utility model by the following examples.

Accompanying drawing 1 is the stereogram of prior art clothes peg commonly used.

Accompanying drawing 2 is plane effect schematic diagrames of prior art clothes peg commonly used.

Accompanying drawing 3 is three-dimensional exploded views of this Strength clothes-pegs.

Accompanying drawing 4 is three-dimensional combination figures of this Strength clothes-pegs.

Accompanying drawing 5 is the open-shaped state plane figure of the pincers volume of this Strength clothes-pegs.

Accompanying drawing 6 is the pincers volume of this Strength clothes-pegs schematic diagrames when outwards pulling adjutage under clamp position.

The corresponding relation of each parts of this clothes peg and label is as follows in the accompanying drawing:

The pincers volume 11,21 of leading portion; Left side pincers handle 12; Left caliper 10; Right pincers handle 22; Right caliper body 20 has the circular groove 14 of short slot on the left caliper in stage casing; The circular groove 26 that on the right caliper body in stage casing, has short slot; Axostylus axostyle 30; Reverse retaining tooth 13; Adjutage 23; The reverse retaining tooth 24 of adjutage; Elastic arm 25.

Accompanying drawing 3 is embodiment three-dimensional exploded views of this Strength clothes-pegs.Pincers volume 11 and 21, the back segment that this clothes peg is had by two leading portions has pincers handle 12 and 22 caliper 10 and 20 cross-shaped closing with axostylus axostyle 30 pivot roped parties in the stage casing form, and is closed by axostylus axostyle 30 pivot roped parties behind the circular groove 26 mutual fits that have short slot on circular groove 14 that has short slot on the left caliper 10 in stage casing and the right caliper body 20 in the stage casing during combination again.Wherein, pincers handle 12 ends are provided with reverse retaining tooth 13 on a left side, right pincers handle 22 ends are provided with the adjutage 23 that extends internally, and be provided with in this adjutage inboard and can clamp the handle 12 terminal reverse gears chimeric reverse retaining tooth 24 of most parallel adjutage mutually with a left side, when reverse retaining tooth 13 and the reverse retaining tooth of adjutage are mutual can be when chimeric to clothing clamping securely.Be provided with a barb-shaped elastic arm 25 that can be resisted against right pincers handle 22 inboards in the inboard of left side pincers handle 12, under the effect of this elastic arm 25, two pincers handles 12,22 are the nature open configuration with pincers volume 11,21, (while is referring to attached Figure 4 and 5).

Because the inboard of left side pincers handle 12 is provided with elastic arm 25 and is resisted against right pincers handle 20 inboards, make by two pincers volumes 11 of leading portion, 12 formed jaws promptly open-shaped at ordinary times (shown in attached Figure 4 and 5), need only during use two pincers handles 12,22 relative clampings are drawn close and will be made pincers volume 11 simultaneously, 21 closures, thereby with the clothing clamp, this moment reverse retaining tooth 13,24 can take advantage of a situation embeds the card knot, can't open automatically behind the card knot, two pincers volumes 11 correspondingly, 21 also can't open (as shown in Figure 6) automatically, therefore, not only clamping is operated simple and easy but also can be guaranteed that gripped object can never come off.

Moreover, in the time will taking off the clamping clothing, only need the pincers handle 22 terminal set adjutages 23 of caliper 20 outwards to be pulled with hand, dotted line adjutage as shown in Figure 6, will make reverse retaining tooth 13 break away from the reverse retaining tooth 24 of adjutage, two pincers handles 12,22 can be under the thrusting action of elastic arm 25, automatically open, the two pincers volumes 11,21 that correspondingly drive also separate, thereby unclamp gripped object, the open-shaped attitude of jaw (as shown in Figure 5) that two pincers volumes 11,21 are formed in this state, can embed clothing clamping within the jaw at any time; So when unclamping gripped object, clothes peg not only more commonly used comes easy and conveniently, and, in case after unclamping gripped object, its jaw is at any time and opens stand-by state.

In addition, from above structure as seen, the middle segment structure of the utility model Strength clothes-pegs is to have the circular groove 26 mutual fits that have short slot on the circular groove 14 of short slot and the right caliper body on by left caliper at caliper 10 and 20 stage casings (seeing accompanying drawing 3 and 4), articulate combination by axostylus axostyle 30 again, make whole clip axostylus axostyle 30 and circular groove 14,26 be center of rotation, do as the jaw motion as the pliers; Simultaneously its stage casing short slot just can be crossed over for pincers handle 12,22, and the restriction clamp aperture can only open up in a certain size scope, rather than unrestrictedly opens.In addition, also have many effective pivot junction structures, but these pivot knot technology all belong to prior art, repeat no more.

Claims (1)

1, Strength clothes-pegs, it is characterized in that: said tension force clothes peg has pincers volume, back segment by two leading portions and has cross-shaped the closing with axostylus axostyle pivot roped party in the stage casing of the caliper that clamps handle and form, left side pincers handle end is provided with reverse retaining tooth, right pincers handle end is provided with the adjutage that extends internally, and be provided with in this adjutage inboard and can extend in parallel the reverse retaining tooth of arm with the majority that the reverse retaining tooth tabling of handle end is clamped on a left side, be provided with a barb-shaped elastic arm that can be resisted against right pincers handle inboard in the inboard of left side pincers handle.

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