Hook structure
Technical Field
The utility model relates to a couple field especially involves a couple structure.
Background
The existing hook generally comprises a hook part and a fixing part, and the hook is fixed on a corresponding object through the fixing part. An opening is opened to current packing carton or panel, and the couple is fixed in the panel back through the fixed part, and crotch portion is worn out and is located the positive position of panel by the opening to realize panel butt fixed part and play the fixed action, crotch portion and fixed part are the vertical state this moment, and this type of couple space is bulky, and it is with high costs to mould plastics.
Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a couple structure effectively reduces the cost of moulding plastics, and convenient storage reduces the volume in the vanning transportation to ensure couple bulk strength.
The above technical purpose of the utility model is realized through following technical scheme: the hook structure comprises a fixing part and a hook part, wherein a vertical folding part and a lodging folding part are integrally formed between the fixing part and the hook part, two ends of the lodging folding part are respectively connected with the vertical folding part and the hook part, and the hook part can be bent to be perpendicular to the fixing part from a position parallel to the fixing part through the vertical folding part.
The utility model discloses a further set up to: the fixing part is provided with a notch, and the vertical folding part is integrally formed at the bottom of the notch.
The utility model discloses a further set up to: the hook part is close to the both sides lateral wall of perpendicular book portion position all is provided with elasticity fixture block, two elasticity fixture block is by hook part slope setting of deviating from mutually towards the breach bottom surface.
The utility model discloses a further set up to: one end of the elastic clamping block, which is far away from the bottom surface of the notch, is integrally formed on the side wall of the hook part.
The utility model discloses a further set up to: the connecting end of the vertical folding part and the lodging folding part is provided with a reinforcing rib used for increasing the connecting strength of the vertical folding part and the lodging folding part.
The utility model discloses a further set up to: the thickness of the lodging bending part is smaller than that of the fixing part and the thickness of the hook part, and the lodging bending part is located in the middle section of the fixing part and the hook part in the thickness direction.
To sum up, the utility model discloses following beneficial effect has:
the couple is moulded plastics and is accomplished back fixed part, the portion of folding perpendicularly, crotch portion and be the platykurtic setting, when using, bends and reach the crotch portion and be 90 states with the fixed part through the portion of folding perpendicularly, and the normal use of being convenient for when putting the dress in transport, can realize the crotch portion through the portion of folding that lodges and bend once more, realizes that the crotch portion bends to being on a parallel with the fixed part, and the crotch portion is 180 and laminate in packing carton or panel promptly with the fixed part, conveniently piles up and practice thrift the space.
When the hook is used, the bent hook part penetrates through the hole opening position of the packaging box or the plate, the fixing part is abutted to the back of the plate and abutted to three side faces of the hole, the stable performance of effectively fixing and improving the hook is achieved, meanwhile, the vertical folding part is bent for 90 degrees and then penetrates through the hole, and the lodging folding part and the bent hook part penetrate through the hole.
When the hook part penetrates through the plate, the outer side walls of the two elastic clamping blocks abut against the side edge of the hole of the plate, the clamping effect is achieved, and the effect of fixing the position of the hook part is achieved.
Effectively increase the joint strength of perpendicular book portion back and lodging book portion through the strengthening rib, fill the trompil through the strengthening rib simultaneously to further avoid the couple to take off the hole position.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the bent state of the present embodiment.
The corresponding part names indicated by the numbers in the figures: 1. a fixed part; 2. a hook portion; 3. a vertical fold; 4. a notch; 5. an elastic clamping block; 6. reinforcing ribs; 7. the folding part is laid down.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1 and 2, the utility model provides a couple structure, including fixed part 1, crotch portion 2, integrated into one piece has perpendicular book portion 3, lodging book portion 7 between fixed part 1 and crotch portion 2, and perpendicular book portion 3, crotch portion 2 are connected respectively to lodging book portion 7 both ends, and crotch portion 2 can be bent to perpendicular to fixed part 1 by being on a parallel with fixed part 1 through perpendicular book portion 3 to can be bent crotch portion 2 once more through lodging book portion 7 and be on a parallel with fixed part 1. The thickness of the vertical folding part 3 is smaller than that of the fixing part 1 and the hook part 2, and the vertical folding part 3 is positioned at the middle section of the fixing part 1 and the hook part 2 in the thickness direction. The couple is moulded plastics and is accomplished back fixed part 1, perpendicular portion 3 that rolls over, crotch portion 2 are the platykurtic setting, when using, bend and reach crotch portion 2 and be 90 states with fixed part 1 through perpendicular portion 3 that rolls over, and the normal use of being convenient for, when the whole dress transportation, can realize that crotch portion 2 bends once more through lodging portion 7, realizes that crotch portion 2 bends to being on a parallel with fixed part 1, and crotch portion 2 laminates in packing carton or panel promptly, conveniently piles up and save the space.
The middle section of the fixing part 1 is provided with a notch 4, the fixing part 1 is U-shaped, and one end of the vertical bending part 3 far away from the bending hook part 2 is integrally formed at the bottom surface of the notch 4. When the hook is used, the bent hook part 2 penetrates through the hole opening position of a packaging box or a plate, the fixing part 1 is abutted to the back of the plate and abutted to three side faces of the hole, the stable performance of effective fixation and improvement of a hook is achieved, meanwhile, the vertical folding part 3 is bent for 90 degrees and then penetrates through the hole, and the lodging folding part 7 and the bent hook part 2 penetrate through the hole.
In this embodiment, hook portion 2 is close to the both sides lateral wall that 3 positions in perpendicular book portion all is provided with elasticity fixture block 5, and elasticity fixture block 5 keeps away from the one end integrated into one piece in hook portion 2 lateral wall of 4 bottom surfaces of breach, and two elasticity fixture blocks 5 are the slope setting that deviates from mutually by hook portion 2 towards 4 bottom surfaces of breach, and two elasticity fixture blocks 5 are the splayed setting promptly to leave certain clearance between elasticity fixture block 5 and the 4 bottom surfaces of breach. When the crotch portion 2 wears to locate panel be, the lateral wall of two elasticity fixture blocks 5 is contradicted in packing carton or panel trompil side to play the card and fix the effect, have the effect of fixed crotch portion 2 position, press down or elasticity fixture block 5 breaks away from the trompil and locates packing carton or panel both sides with fixed part 1 part, thereby restriction couple breaks away from packing carton or panel, conveniently fixes the couple position.
The connecting end of the vertical folding part 3 and the lodging folding part 7 is provided with a reinforcing rib 6 for increasing the connecting strength of the vertical folding part 3 and the lodging folding part 7. Effectively increase the joint strength of bending back and lodging folded part 7 through strengthening rib 6 perpendicular folded part 3, fill the trompil through strengthening rib 6 simultaneously to further avoid the couple to take off the hole position.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.