Mobile phone film packaging shell suitable for different sizes

Abstract

The utility model discloses a mobile phone film packaging shell suitable for different sizes, and relates to the technical field of printing and packaging, the packaging shell comprises a bottom plate, a positioning plate and a top cover, the bottom plate is provided with a track and a locking convex block, the track is provided with the positioning plate capable of sliding on the track, the positioning plate is provided with a positioning groove, and the locking convex block is arranged in the positioning groove. A positioning groove is formed in the bottom plate, a positioning insert is installed on the positioning groove, a positioning stop block is arranged on the positioning plate and arranged at the corners of the two sides of the positioning plate in a protruding mode, a pressing groove is formed in the top cover, the top cover and the bottom plate are integrally formed through a mold, and the rails are arranged on the two sides of the interior of the bottom plate and matched with the positioning plate. And the positioning plate can slide along the track so as to adapt to mobile phones with different sizes. Accurate positioning can be achieved through the positioning plate, movement of the positioning plate is achieved through sliding of the track so as to be suitable for different mobile phone models, and the problems that bubbles appear in an existing film pasting technology, and the film pasting technology is difficult to be compatible with various mobile phone models are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing and packaging technical field especially a kind of mobile phone film packaging shell suitable for different sizes. BACKGROUND

[0002] Speaking of mobile phone cannot be separated from mobile phone film, but manual film often appears bubble, positioning inaccurate and other problems very influence mobile phone use experience, and on the market with the emergence of the equipment that can assist mobile phone film.

[0003] The prior art mobile phone auxiliary film equipment can mostly solve the problem of bubble, but it is difficult to realize accurate positioning and adapt to different models of mobile phone, and the materials used by most auxiliary equipment are not degradable, which affects user experience and is not conducive to environmental protection. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of mobile phone film packaging shell suitable for different sizes to solve the problems in the background art.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of mobile phone film packaging shell suitable for different sizes, the packaging shell includes bottom plate, positioning plate and top cover, the bottom plate is equipped with track and locking protruding block, the positioning plate is installed on the track and can slide on the track, the positioning recess is opened in the positioning plate, the positioning insert block is installed on the positioning recess, the positioning stop block is provided on the positioning plate, the positioning stop block is set in the form of protrusion on the two corners of the positioning plate, the top cover is opened with pressing groove, the top cover and bottom plate are integrally formed by mold, the track is set in the inside two sides of bottom plate and is engaged with the positioning plate, the positioning plate is used along the track sliding, to adapt to different sizes of mobile phone.

[0006] Preferably, the positioning recess is opened in the middle position of the positioning plate and can be engaged with the positioning insert block.

[0007] Preferably, the locking protruding block is arranged at the opening of the bottom plate, and the locking protruding block is used to close the bottom plate and the top cover when the top cover is closed.

[0008] Preferably, the pressing groove is used to press the film and mobile phone for auxiliary film when the top cover is closed.

[0009] Preferably, the opening and closing range of the integrally formed bottom plate and top cover is zero to one hundred and eighty degrees.

[0010] Preferably, the packaging shell adopts degradable, compostable and environment-friendly materials, and the material is bamboo pulp.

[0011] Preferably, the packaging shell adopts wet pressing forming process, and the appearance of the formed product is exquisite, the structure is complete, and it has buffering property.

[0012] The technical scheme of the utility model has the advantages that accurate positioning can be realized by the positioning plate, the positioning plate is moved through track sliding, different mobile phone models are suitable, once the model is determined, the mobile phone is only needed to be put in to realize accurate film pasting, the problems of film pasting skew or bubble do not exist, and the operation convenience and controllability are improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is an exploded structural schematic view of the utility model in the open state;

[0014] Fig. 2 It is a three-dimensional schematic view of the utility model in the closed state;

[0015] Fig. 3 It is an internal structure schematic view after the positioning plate is fixed of the utility model.

[0016] In the drawing: 1, bottom plate; 2, track; 3, positioning plate; 4, positioning recess; 5, positioning stopper; 6, positioning insert block; 7, locking convex block; 8, top cover; 9, pressing groove. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0018] For example, Figs. 1-3The utility model discloses a kind of mobile phone film packaging shells suitable for different sizes, including bottom plate 1, locating plate 3 and top cover 8, track 2 and locking boss 7 are equipped on bottom plate 1, track 2 is set in the inside two sides of bottom plate 1 and is in agreement with locating plate 3, track 2 is installed with the locating plate 3 that can slide on track 2, to adapt to different sizes of mobile phone;Positioning recess 4 and locating stopper 5 are opened on locating plate 3, positioning recess 4 is used in conjunction with locating insert 6, locating stopper 5 is set in the form of protrusion on the two corner positions of locating plate 3, for blocking mobile phone to advance to realize accurate positioning effect;Positioning recess 4 is installed with locating insert 6, positioning recess 4 is opened on the middle position of locating plate 3 and can be mutually in agreement with locating insert 6;Pressing groove 9 is opened on top cover 8, for pressing operation after top cover 8 and bottom plate 1 are locked using locking boss 7, locking boss 7 is set in the opening of bottom plate 1;Top cover 8 and bottom plate 1 are integrally formed by mould, the opening and closing range of bottom plate 1 and top cover 8 is zero to one hundred and eighty degrees;In production forming process, full-automatic machine platform is formed, and the product is beautiful, and the product is not limited by the special die of the updated model, and only needs to use a set of die forming, so that the generality of various mobile phone models can be met, the product hardness is strong, and meets the forming production process requirements;Wet pressing forming process is used, and the product appearance is exquisite, the structure is complete, and has buffering property;The product is made of original ecological material bamboo pulp, and the product is environment-friendly and biodegradable.

[0019] In the utility model, unless another definite provision and limitation, the terms "mount", "connect", "connect", "fix" and so on should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection or each other can communicate;It can be directly connected, also can be indirectly connected through intermediate medium, can be the communication or the interaction of two elements inside two elements, unless another definite limitation.It is understood that the above-mentioned terms have specific meaning in the utility model for ordinary skilled in the art according to specific circumstances.

[0020] Obviously, the above-described embodiments are only a part of the embodiments of the utility model, not all the embodiments, and the preferred embodiments of the utility model are given in the drawings, but do not limit the patent range of the utility model.The utility model can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacement to part of technical features.Using the equivalent structure of the utility model specification and drawing contents, directly or indirectly used in other related technical fields, are also within the patent protection scope of the utility model.

Claims

1. A mobile phone film packaging shell suitable for different sizes, characterized in that: The packaging shell comprises a bottom plate, a positioning plate and a top cover, the bottom plate is provided with a track and a locking protrusion, the positioning plate is installed on the track and can slide on the track, a positioning recess is formed on the positioning plate, a positioning insert is installed on the positioning recess, the positioning plate is provided with a positioning stopper, the positioning stopper is in the form of a protrusion and is arranged at both side corners of the positioning plate, a pressing groove is formed on the top cover, the top cover and the bottom plate are integrally formed by a mold, the track is arranged inside the bottom plate and is engaged with the positioning plate, the positioning plate slides along the track for use, so as to adapt to mobile phones of different sizes.

2. The mobile phone film packaging shell of claim 1, wherein: The positioning recess is formed on the middle position of the positioning plate and can be engaged with the positioning insert.

3. The mobile phone film packaging shell of claim 1, wherein: The locking protrusion is arranged at the opening of the bottom plate, and the locking protrusion is used to realize the closure of the bottom plate and the top cover when the top cover is closed.

4. The mobile phone film packaging shell of claim 1, wherein: The pressing groove is used to press the film and the mobile phone when the top cover is closed, so as to assist in the film pasting.

5. The mobile phone film packaging shell of claim 1, wherein: The opening and closing range of the integrally formed bottom plate and top cover is zero to one hundred and eighty degrees.

6. A mobile phone film packaging shell suitable for different sizes according to any one of claims 1-5, characterized in that: The packaging shell adopts an environmentally friendly material that can be degraded and composted, and the material is bamboo pulp.

7. A mobile phone film packaging shell suitable for different sizes according to any one of claims 1-5, characterized in that: The packaging shell adopts a wet pressing forming process, and the formed product has a beautiful appearance, a complete structure and buffering performance.

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