CN2692056Y

CN2692056Y - Box body fastener

Info

Publication number: CN2692056Y
Application number: CN 200420048023
Authority: CN
Inventors: 李庆成
Original assignee: LASTING POLYFOAM Ltd
Current assignee: LASTING POLYFOAM Ltd
Priority date: 2004-04-07
Filing date: 2004-04-07
Publication date: 2005-04-13
Anticipated expiration: 2014-04-07

Abstract

The utility model discloses a box body fastener which is installed in a through slot for carrying on one side of a box. The utility model comprises a through fastener and a pressing member. The through fastener is a hollow frame with two open ends and is inserted into the through slot. Two alar parts, in a normal relative folding relation, are respectively arranged on opposite sides in an opening. The pressing member is a hollow frame which is provided with a through hole and is smaller than the through fastener. The pressing member is installed in the opening in a movable decoupling relation and pushing the alar parts rotates to a preset angle to extend out of the opening to be fastened and bunted on the inside wall of the box body. Therefore, the through fastener is firmly bound to the box body, beneficial for users to apply force on the pressing member to carry the box body.

Description

Box body fastener

Technical field

The utility model relates to a kind of fastener, is assemblied in casing, particularly relates to the Box body fastener that a kind of user of convenience carries casing.

Background technology

Product, as the prosperity of present information electronic industry, develops and the plan strategies for production and marketing kenel of formula (Logistics) of the whole world to all over the world through packing after by transportation and sale.This kenel is to set up assembling, distribution and maintenance system in abroad, and takes the division of labor to make and the stack-mounted operation to product.In response to this production and marketing kenel, the packing of product technology of arising at the historic moment, most finished products of set or half-blank, common packing is transported, so that the carrying out of following process assembling operation, the packing of article is transported to save packing cost, for transit industry not less than being an important topic.

World's transportation industry is growing in addition, and the circulation of article is not limited to the sale category of industrial community article, and the individual also can promptly send to destination or specific personage via the express delivery material flow industry article such as Specific Goods, file.Therefore transport in the process at article, it also is a knowledge that the article packing that a convenient carrying is carried is provided.

The correlation technique of the packing of product at present, disclosed data at present just, can distinguish following several developing direction haply:

(1) planning of accommodation space: for can be in casing a ccontaining majority finished product or semi-finished article, inner space planning and design in addition that will casing.

(2) promote pooling feature: some special article is subject to the impact of external force and damages, as now computing machine with high-tech electronic products such as motherboard, LCD Panels, these type of article are subject to external impacts and damage, and unit price is high, have numerous patented technologies that the method for solution is provided at present.

(3) article extract: the article after having packed, must there be cooresponding mechanism to extract for the user is convenient, after the technical characterictic of this type of commercial goods is the box body combinations packing, have the bale handle structure that extends towards a direction from casing, extract gripping to make things convenient for the user.But this class formation only limits on little, the lightweight article of volume; If volume is big slightly, when particularly having constant weight, carrying handle can't provide effective support.

Classification discloses as above about the correlation technique of article packing, even if casing has good space planning being installed with multiple articles, or provides suitable pooling feature by structure design, and right casing roughly is cube, though the storehouse collection is convenient, but is difficult for carrying.In other words,, the carrying of a large amount of casings can do by machine though carrying, when disperseing to be transported to destination or specific personage, and unavoidable eventually artificial carrying.Still lack good mechanism at present and be available for users to convenient carrying, even if side at casing, offer and wear groove can to allow people's both hands intert into casing inner and lift casing and carry out transport operation, but wear big or small limited that groove offers, moreover user's focusing surface of carrying depends on the thickness of casing.

In other words, the focusing surface that the bearer can use is just only worn the application of force area that slot length and casing thickness are constituted at this, and the bearer must overcome the weight of whole box body by this narrow and small application of force area, can lift casing and carries out transport operation.Because box weight concentrates on this application of force area, therefore within the short time, the bearer will feel hand pain, and can't continue carrying.

The utility model content

Technical problem to be solved in the utility model provides a kind of Box body fastener, solves prior art easily produces hand pain and carrying effort when a dead lift casing problem.

For achieving the above object, the utility model provides a kind of Box body fastener, is installed in a casing one side and wears groove for one of carrying usefulness, and its characteristics are, include:

One wears fastener, is one to have the hollow framework of two openings, is inserted in this and wears groove, and the relative both sides in this perforate, is provided with normality and is in and folds the both wing portions that is primary importance relatively; And

One is pressing part, be one to have a through hole and volume is worn the hollow framework of fastener less than this, be installed in this perforate in mode selectively, and this alar part of pushing tow rotates predetermined angular to a second place from this primary importance, make this alar part stretch out this opening relatively and detain the inwall that is butted on this casing, what thereby this wore that fastener firmly is incorporated into this casing wears the groove place, carries this casing for the user forces in through hole.

Above-mentioned Box body fastener, its characteristics are that a side of this through hole is provided with a cover plate.

Above-mentioned Box body fastener, its characteristics are that this is pressing a side appropriate location of part to be provided with a projection, and this is worn fastener and has the pincers hole of matching corresponding to this projection, and this is pressing this projection of part to be snapped in this pincers hole that this wears fastener securely.

Above-mentioned Box body fastener, its characteristics be, this is being pressed part to be provided with one in the contiguous place of this projection and is separating cramp, separates cramp and remove this buckle of pressing part and this to wear fastener and concern by forcing in this.

Above-mentioned Box body fastener, its characteristics are that this alar part is the plate of L type.

Above-mentioned Box body fastener, its characteristics are that these relative both sides of wearing fastener are extended with a stopper section respectively.

Above-mentioned Box body fastener, its characteristics are that this is worn fastener and is pressing part to link to each other by a fish plate and this.

Technique effect of the present utility model is:

User's both hands groove of wearing of forcing in casing one side carried out transport operation in the past, be confined to the thickness of casing because of application of force area, bear the weight of whole box body at this narrow and small application of force area, and often allow the user feel will obtain the problem of hand pain actv. via the Box body fastener that the utility model disclosed and solve.After pressing part to pack into to wear fastener, pushing tow alar part button supported the inwall of casing and make and wear fastener and be incorporated into casing securely, will provide bigger application of force area by pressing part, and the box weight that effectively disperses hand to bear, the carrying of user's application of force comforts.

Further describe specific embodiment of the utility model below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the assembled configuration scheme drawing of the utility model Box body fastener;

Fig. 2 and Fig. 3 are the schematic perspective view of the utility model Box body fastener;

Fig. 4 is the first combination illustrative view of the utility model Box body fastener;

Fig. 5 is the second combination illustrative view of the utility model Box body fastener.

Wherein, description of reference numerals is as follows:

10 are pressing part

11 through holes

12 cover plates

13 projections

14 separate cramp

20 wear fastener

21 openings

22 stop portions

23 pincers holes

30 alar parts

40 fish plates

100 casings

110 wear groove

The specific embodiment

The Box body fastener that the utility model disclosed as shown in Figure 1 to Figure 3, what it was installed in casing 100 1 sides wears groove 110 places, mainly by pressing part 10 and wearing fastener 20 and constituted.Wherein pressing part 10 by fish plate 40 with wear fastener 20 and link to each other, wearing fastener 20 is a hollow framework, and both sides have opening 21 respectively relatively; Relative both sides in the one opening 21 are provided with mobilizable alar part 30, and alar part 30 normalities present and collapse in relatively in the perforate 21.For convenient follow-up explanation, the state that alar part 30 folds relatively is defined as primary importance in this.What need replenish in addition is that the ora terminalis place, relative both sides of wearing fastener 20 is provided with the stopper section 22 of extending toward each other.

Movable rotating on relatively worn fastener 20 via fish plate 40 to press part 10, and pressing part 10 is that a volume is slightly less than the hollow framework of wearing fastener 20, and a side has through hole 11, cover plate 12 be arranged at through hole 11 and by chance cover cap live through hole 11.Pressing the opposite side of part 10 to extend to form and separating cramp 14, and be provided with projection 13 in the contiguous place that separates cramp 14.

Continuous please refer to Fig. 4 and illustrate that with Fig. 5 pressing part 10 to cooperate wears fastener 20, in the assembling situation of casing 100.That will wear at first that fastener 20 is inserted in casing 100 wears groove 110, and this moment, alar part 30 was to be in the primary importance that collapses in the opening 21 of wearing fastener 20 relatively.Then, pressing the predetermined angle of part 10 rotations, wear fastener 20 and while pushing tow alar part 30 from inserting with respect to the side opening 21 in addition of alar part 30, alar part 30 will rotate a predetermined angle and stretch out opening 21 relatively this moment, and button props up the inwall of casing 100, cause wear that fastener 20 firmly is incorporated into casing 100 wear groove 110 places.At this alar part 30 relative stretching, extensions are detained the state that is butted on casing 10 inwalls and be defined as the second place.

In addition, press part 10 installings to go into to wear in the fastener 20, pressing the projection 13 of part 10 will be snapped in the pincers hole 23 of wearing fastener 20.Via projection 13 mutual buckle relation with pincers hole 23, pressing the part 10 each other buckle firm to combine with making with wearing fastener 20,

From the above, after pressing part 10 and wearing fastener 20 and closely cooperate, alar part 30 will be converted to the second place of relative stretching, extension from the primary importance that folds relatively, and arrange in pairs or groups stopper section 22 and make and wear fastener 20 casing 100 that links closely.This moment is because cover plate 12 and the connection relationship of pressing part 10, with the elasticity that provides slightly, the inner space of part 10 is being pressed in collocation, and significantly increased the application of force area that the user can use, and the box weight that effectively disperses hand to bear, effectively alleviate the pain of user's hand, more comfortable carrying mechanism is provided.

The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all contained by claim of the present utility model.

Claims

1, a kind of Box body fastener is installed in a casing one side and wears groove for one of carrying usefulness, it is characterized in that, includes:

One is pressing part, be one to have a through hole and volume is worn the hollow framework of fastener less than this, be installed in this perforate in mode selectively, and this alar part of pushing tow rotates predetermined angular to a second place from this primary importance, make this alar part stretch out this opening relatively and detain the inwall that is butted on this casing, thus this wear that fastener firmly is incorporated into this casing wear the groove place.

2, Box body fastener according to claim 1 is characterized in that, a side of this through hole is provided with a cover plate.

3, Box body fastener according to claim 1 is characterized in that, this is pressing a side appropriate location of part to be provided with a projection, and this is worn fastener and has the pincers hole of matching corresponding to this projection, and this is pressing this projection of part to be snapped in this pincers hole that this wears fastener securely.

4, Box body fastener according to claim 3 is characterized in that, this is being pressed part to be provided with one in the contiguous place of this projection and is separating cramp, separates cramp and removes this buckle of pressing part and this to wear fastener and concern by forcing in this.

5, Box body fastener according to claim 1 is characterized in that, this alar part is the plate of L type.

6, Box body fastener according to claim 1 is characterized in that, these relative both sides of wearing fastener are extended with a stopper section respectively.

7, Box body fastener according to claim 1 is characterized in that, this is worn fastener and is pressing part to link to each other by a fish plate and this.