CN209807419U - Disposable convenient adhesive handle - Google Patents
Disposable convenient adhesive handle Download PDFInfo
- Publication number
- CN209807419U CN209807419U CN201920445727.9U CN201920445727U CN209807419U CN 209807419 U CN209807419 U CN 209807419U CN 201920445727 U CN201920445727 U CN 201920445727U CN 209807419 U CN209807419 U CN 209807419U
- Authority
- CN
- China
- Prior art keywords
- layer
- handle
- disposable
- glue
- tear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000853 adhesive Substances 0.000 title description 6
- 230000001070 adhesive effect Effects 0.000 title description 6
- 239000010410 layer Substances 0.000 claims abstract description 46
- 239000003292 glue Substances 0.000 claims abstract description 27
- 239000002344 surface layer Substances 0.000 claims abstract description 13
- 239000000123 paper Substances 0.000 claims description 21
- -1 polypropylene Polymers 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 11
- 229920001155 polypropylene Polymers 0.000 claims description 11
- 229920001651 Cyanoacrylate Polymers 0.000 claims description 8
- 239000004830 Super Glue Substances 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 239000002655 kraft paper Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 abstract description 17
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 210000000707 wrist Anatomy 0.000 description 5
- 210000004247 hand Anatomy 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 241000209210 Dactylis Species 0.000 description 1
- 206010061224 Limb discomfort Diseases 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 206010049565 Muscle fatigue Diseases 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000003857 wrist joint Anatomy 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model relates to a disposable convenient-to-paste lifting handle, which effectively solves the problem that the palm muscle of express delivery is uncomfortable to hold by bare hands; the technical scheme includes that the lifting device comprises a surface layer, wherein a glue layer is fixedly connected to the lower end of the surface layer, a bottom layer is detachably connected to the lower end of the glue layer, a lifting handle tear mark is arranged on the surface layer, and the lifting handle rotationally connected to the surface layer can be obtained when the surface layer is torn along the lifting handle tear mark; the utility model discloses the structure is succinct, convenient to use, and low cost easily makes the popularization, and the practicality is strong.
Description
Technical Field
The utility model relates to a portable handle technical field specifically is disposable just pastes handle.
Background
With the development of modern science and technology and economy, the life style of people is greatly improved, more and more articles need to be touched, and the situation that many people need to take the articles by hands in daily life and on a trip is caused, however, most of the packages are designed without a hand-held part at present. For example, in the express taking process, due to the fact that a handle is not arranged on a package of the express or the express taking design is convenient, when the package is lifted by two hands, the package is too heavy, and arm discomfort can be caused when one posture of the arm is kept for a long time; when the article is held by one hand, the box is too wide, and the palm can be held by the hand only by stretching the palm, so that the article is not taken firmly and easily falls off from the hand, and the palm is aching due to improper distribution of the stress on the palm. This situation exists not only in the process of taking couriers, but also in various places in life.
The mode of taking the paperless handle article generally includes the following modes, namely a single-hand grabbing mode, a plane lifting mode, a folded angle lifting mode and the like, and the practical analysis of human factors engineering is carried out on the three modes of taking.
When a user applies force to take an article by one hand, the user applies force to the globus digiti of each finger tip to finish taking the article. During the movement, if the object is held in such a way, the palm and the tip muscles of the fingers are always in a tense state. In addition, the tiger mouth area of the user can be kept in an open state all the time by the taking mode, and the thumb is opened outwards for a long time, so that muscle fatigue is caused, and discomfort is caused.
When the lifting mode is used for taking articles, the hand is forced by the interphalangeal muscles of the palm, the small thenar muscles, the large thenar muscles and the globus dactylis muscles at the finger tips to complete the taking process. The wrist is always in a folded state by the lifting mode although the muscle on the palm is not used excessively, so that the muscle on the wrist is tight, the wrist is uncomfortable, and the normal recovery time of the wrist is long after the lifting mode is stopped. If the distance of the lifting is longer, the wrist joint may be damaged after a long time.
When the angle-folding lifting mode is used for taking articles, the inter-phalangeal muscle, the big thenar muscle and the small thenar muscle are mainly used for exerting force together to complete the taking process. Such lifting is not common during long-term access, and it is common to switch the way items are accessed. The reason for this is that, on the one hand, such a taking method is poor in stability of the article and is liable to cause the article to fall off, and on the other hand, it causes the palm to be in a semisurled state for a long time and is liable to cause fatigue of the palm muscles.
Through the analysis, the force exerting and the stress distribution of the palm muscles are unreasonable no matter in a single-hand grabbing mode, a plane lifting mode or a dog-ear lifting mode, and particularly in a long-time taking and moving process, the wrist or palm muscles are extremely prone to discomfort and fatigue. This is particularly the case in everyday life, and so there is a need for a way to manually add a convenient paper handle to a package or box without a paper handle for later use to facilitate the retrieval of items.
Therefore, the utility model provides a disposable just pastes handle and solves this problem.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a handle is just pasted to disposable has effectually solved bare-handed unwell problem of holding express delivery palm muscle.
The utility model discloses a superficial layer, superficial layer lower extreme fixedly connected with glue film, the glue film lower extreme can dismantle and be connected with the bottom, the superficial layer be provided with the handle and tear the trace, the surface course tear the trace along the handle and tear and will obtain the handle of rotation connection on the surface course.
Preferably, the handle tear mark on the surface layer can be one or two.
Preferably, the adhesive layer and the surface layer are fixedly connected through super glue, and the adhesive layer and the bottom layer are connected through super glue.
Preferably, the front and back sides of the bottom layer are smooth, and the bottom layer can be torn off from the adhesive layer.
Preferably, the positions of the upper end surface of the adhesive layer corresponding to the handles are fixedly connected with adhesive sticker.
Preferably, the surface layer material is formed by compressing a layer of polypropylene and a layer of synthetic paper, and the handle material is formed by compressing a layer of synthetic paper sandwiched between two layers of polypropylene.
Preferably, the bottom layer is made of kraft paper.
The utility model is designed aiming at the problem that express palm muscle is uncomfortable when being held by bare hands, and the utility model is additionally provided with a glue layer, so that the device can be firmly stuck on the surface of an article; add folding handle, make article can be drawed and not occupation space to the discomfort that the hand caused when having reduced the people greatly and having drawed article, the utility model discloses the structure is succinct, convenient to use, low cost easily makes the popularization, and the practicality is strong.
Drawings
Fig. 1 is a perspective view of the handle of the present invention when not in use.
Fig. 2 is a perspective view of a handle of the present invention when in use.
Fig. 3 is a schematic perspective view of the utility model when two handles are not used.
Fig. 4 is a schematic perspective view of the two handles of the present invention when in use.
Fig. 5 is a schematic view of a simple force analysis of the handle portion of the present invention.
Fig. 6 is a schematic diagram of the percentage of the size of the palm of the human body according to the present invention.
Fig. 7 is a schematic view of the handle and the palm corresponding dimension design of the present invention.
Fig. 8 is a schematic view of the material of the handle section of the present invention.
Fig. 9 is a schematic view of the material of the cross section of the other part of the surface layer according to the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 9. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
An embodiment I, the utility model discloses a disposable just, paste handle 5, a serial communication port, including superficial layer 1, 1 lower extreme fixedly connected with glue film 2 of superficial layer, 2 lower extremes of glue film can dismantle and be connected with bottom 3, superficial layer 1 be provided with handle tear mark 4, the surface course tear mark 4 along the handle and tear and will obtain to rotate handle 5 of connection on the surface course, this embodiment is when specifically using, the express delivery personnel can take off bottom 3 in advance, make to glue superficial layer 1 on the express delivery case through glue film 2, also can be that the user hand-carries and glue this device on the express delivery case, when the user needs take the express delivery, only need along handle tear mark 4 tear handle 5 tear and roll up can.
In the second embodiment, on the basis of the first embodiment, the number of the handle tear marks 4 on the surface layer 1 may be one or two, the number of the handle tear marks 4 determines the number of the handles 5, one handle tear mark 4 determines one handle 5, two handle tear marks 4 determine two handles 5, the number of the handles 5 is set according to the size of the express box, the product of one handle 5 and two handles 5 can be produced simultaneously in the production process, and a user determines when to use what type.
Third embodiment, on the basis of first embodiment, glue layer 2 and superficial layer 1 between pass through the fixed connection of super glue, glue layer 2 and bottom 3 between link to each other through super glue, super glue can be cyanoacrylate glue, this glue is also called instant glue, and the bonding surface is wide, has good bonding ability to most materials, and reaction rate is fast, but the retention period is short, and the durability is general, is used for interim bonding mostly, accords with the requirement of the utility model, also can adopt other common fast-drying glues such as epoxy adhesive, modified phenolic aldehyde adhesive.
Fourth embodiment, on the basis of third embodiment, bottom 3 positive and negative smooth, bottom 3 can tear from glue film 2, the smooth setting of bottom 3 makes bottom 3 can not be by glue film 2 bonding, the bottom 3 of being convenient for simultaneously takes off from glue film 2.
Fifth, on the basis of third embodiment, 2 up end of glue film and the position fixedly connected with non-setting adhesive that handle 5 corresponds, the non-setting adhesive be the common less strong gum that is used for the viscidity of pasting such as bar code, sticky note, its mainly be convenient for to handle 5 partial fixed, then easily fold up handle 5 when needs simultaneously.
Sixth embodiment, on the basis of first embodiment, 1 material of superficial layer compress for two-layer polypropylene and a layer synthetic paper synthetic, handle 5 material press from both sides a layer synthetic paper synthetic for between two-layer polypropylene, it is specific, 1 superficial layer presss from both sides a layer synthetic paper for between the one deck polypropylene except that handle 5 other positions, synthetic paper is located the below and firmly connects with glue film 2, handle 5 part presss from both sides a layer synthetic paper for between two polypropylene, when guaranteeing intensity, by the smooth polypropylene layer in surface and the contact of glue film 2, the user of being convenient for rolls up handle 5, simultaneously inside and outside smooth polypropylene layer also can increase the comfort level of user's hand, wherein, polypropylene tensile strength is 30Mpa, heat-resisting, not absorb water, good mechanical properties has, synthetic paper then utilizes chemical raw materials alkene to add the additive and makes, the texture is soft, and tensile strength is strong, and such handle 5 preparation is so that it bears most express delivery's weight.
Seventh, based on the first embodiment, the bottom layer 3 is made of kraft paper, which is commonly used as a packaging material and has high tensile strength and dynamic strength.
The utility model discloses before specifically using, need demonstrate earlier with regard to its intensity, assume here that paper is brittle material, utilize engineering mechanics's relevant knowledge to do simple mechanical analysis to it, prove its possibility that can carry the heavy object, be the simple stress analysis picture of handle 5 part as shown in fig. 5:
the paper handle 5D is mainly subjected to tension, so the section stress at the positionAnd A is the cross-sectional area A which is the cross-sectional area Dxh, and h is the cross-sectional thickness. Force applied at DThe paper handle 5C is mainly subjected to shear stress, so that the shear stress of the section at the position isA is the area of the shearing surface A which is C x h, the shearing stress at the C is mainly caused by gravity, and the normal stress at the paper handle 5D is assumed to be sigmauShear stress at C is τuThe safety coefficient of the paper handle 5 is set as n,
simultaneously, still need design handle 5 sizes according to human factors engineering principle: the design of the paper handle 5 is mainly determined by the physiological characteristics and living habits of the user, for example, 90% of people have the dominant hand on the right hand and 10% of people have the dominant hand on the left hand, the palm width of the people is generally between 70 and 100mm, the thickness is between 30mm and 40mm, and the holding sizes of people with different ages and different sexes and different heights even in different regions are greatly different, so that the 95 th percentile is selected for designing to meet the size requirement of most of the user palms, the palm width can be 90mm according to the data in the palm size percentage in fig. 6, the palm thickness can be 35mm, in addition, as the held object is too large when the palm of the people is held, the holding is unstable, the height of the paper handle 5 is designed in a small size, the opening length a is 90mm and the opening width b is 35mm according to the hand size in fig. 7, the height c of the paper handle 5 is 25 mm. However, the quality of the packaging object and the material of the paper handle 5 influence the final size, so that the final value of a is 85 mm; the final value of b is 32mm, and the final values of c and d are combined with the material.
The utility model is designed aiming at the problem that express palm muscle is uncomfortable when being held by bare hands, and the utility model is additionally provided with a glue layer, so that the device can be firmly stuck on the surface of an article; add folding handle, make article can be drawed and not occupation space to the discomfort that the hand caused when having reduced the people greatly and having drawed article, the utility model discloses the structure is succinct, convenient to use, low cost easily makes the popularization, and the practicality is strong.
Claims (7)
1. Disposable just, paste handle, its characterized in that includes superficial layer (1), superficial layer (1) lower extreme fixedly connected with glue film (2), glue film (2) lower extreme can dismantle and be connected with bottom (3), superficial layer (1) be provided with the handle and tear mark (4), the surface course tear mark (4) along the handle and tear handle (5) that will obtain rotation connection on the surface course.
2. The disposable handy tab handle according to claim 1, wherein the handle tear (4) in the surface layer (1) may be one or two.
3. The disposable handy tab handle according to claim 1, wherein the adhesive layer (2) is fixedly connected to the surface layer (1) by a super glue, and the adhesive layer (2) is connected to the bottom layer (3) by a super glue.
4. The disposable handy tab handle according to claim 3, wherein the bottom layer (3) is smooth on both sides, and the bottom layer (3) is removable from the adhesive layer (2).
5. The disposable sticky lifting handle according to claim 3, wherein the upper end surface of the glue layer (2) is fixedly connected with a non-drying glue at a position corresponding to the lifting handle (5).
6. The disposable handy tab handle according to claim 1, wherein the surface layer (1) is made of a layer of polypropylene and a layer of synthetic paper, and the handle (5) is made of a layer of synthetic paper sandwiched between two layers of polypropylene.
7. The disposable sticky handle according to claim 1 or 4, wherein the bottom layer (3) is made of kraft paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445727.9U CN209807419U (en) | 2019-04-03 | 2019-04-03 | Disposable convenient adhesive handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445727.9U CN209807419U (en) | 2019-04-03 | 2019-04-03 | Disposable convenient adhesive handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209807419U true CN209807419U (en) | 2019-12-20 |
Family
ID=68878506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920445727.9U Expired - Fee Related CN209807419U (en) | 2019-04-03 | 2019-04-03 | Disposable convenient adhesive handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209807419U (en) |
-
2019
- 2019-04-03 CN CN201920445727.9U patent/CN209807419U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |