TWM515133U - Display protection film attaching case for mobile terminal - Google Patents

Description

Liquid crystal protection member of mobile terminal attached to case

The present invention relates to a mobile terminal protection member attached to a mobile terminal, and more particularly to a liquid crystal protection member that can easily, quickly and accurately attach a liquid crystal that protects a mobile terminal including a smart phone. The liquid crystal protection member of the mobile terminal is attached to the case.

Recently, the smart phones and tablet personal computers (PCs) widely used in the market are larger than ordinary mobile phones and have higher prices. Therefore, in order not to cause defects, a liquid crystal protective film (film) is mainly attached. And use.

The liquid crystal protective film usually includes a transparent synthetic resin film and a release film, and is attached to a smart phone or the like. The transparent synthetic resin film has a film on the bottom surface, and the release film is separable. The method is provided on a synthetic resin film having a follower portion and protects the adhesive portion.

The liquid crystal shape of a common mobile phone is quadrilateral or square, and the size is small, and the position of a key pad, a speaker, and a camera is not at the peripheral edge of the liquid crystal, so that the release film can be bent and separated. The liquid crystal film is easily attached.

Recently, a smart phone or a tablet PC widely used and used has a camera lens, a speaker, a home key, and various sensors positioned in the liquid crystal screen to correspond to this. The liquid crystal protective film can be produced and sold by appropriately cutting and punching the position.

When the liquid crystal protective film is attached to a smart phone or a tablet PC, the camera lens, the speaker, the home button, and the various sensors located in the liquid crystal screen are inserted into the corresponding cutouts and perforations. Part of the way to attach.

However, the liquid crystal screen itself is larger than an ordinary mobile phone, and the punched portion and the incision portion are vertically positioned, so that it is difficult to accurately align the position and the attachment is successful once.

In particular, a commercially available liquid crystal protective film is attached with a label on the side of the release film attached to the back surface, so that the liquid crystal protective film is positioned on the liquid crystal screen, and pulled in one direction while holding the label. Since the release film is separated, it is difficult to make the upper and lower positions of the liquid crystal screen coincide.

When the liquid crystal protective film is not attached to an accurate position at a time, the liquid crystal protective film is attached obliquely. When the liquid crystal protective film attached to the skew is attached, the foreign matter enters the adhesive surface, or the transparency is lowered due to the fingerprint or the fingerprint destroying the adhesive surface, and the adhesive force is applied when the adhesive surface is damaged. The problem of falling points.

Therefore, the protective film should be attached to the mobile information terminal accurately at one time. Therefore, the adhesion of the liquid crystal protective film is very difficult. When the liquid crystal protective film is not attached at one time, the liquid crystal protective film is frequently damaged and used. A problem with the new liquid crystal protective film. [Prior Technical Literature] [Patent Literature]

(Patent Document 1) Korean Patent Registration Gazette No. 10-1149573 (AUTO-CONNECTOR Co., Ltd.) 2012.05.17

[New problem to be solved]

Therefore, the object to be solved by the present invention is to provide a mobile terminal that can easily, quickly and accurately attach a liquid crystal protection member to a mobile terminal including a smart phone, and can safely protect and store the liquid crystal protection member and related products, and can prevent contamination. The liquid crystal protection member of the action terminal into which the object enters is attached to the case. [Means for solving the problem]

According to an aspect of the present invention, a liquid crystal protection member attachment case of a mobile terminal can be provided, comprising: a lower case to which a liquid crystal protection member is mounted, the liquid crystal protection member protects a liquid crystal of a mobile terminal including a smart phone; The body is detachably coupled to the lower casing and has an attachment hole provided for applying an external force to the liquid crystal protection member when the liquid crystal protection member is attached to the mobile terminal a passage; and a sealing hole sealing member which is detachably provided in the upper casing and seals the attachment hole.

The attaching hole sealing member may be provided with a gripping piece.

The upper casing may be provided with a holding protrusion for fitting and fixing the outer peripheral surface of the mobile terminal.

A side portion of the holding projection may be provided with a notch portion for providing a space for gripping, so as to facilitate separation of the liquid crystal protection member detachably provided in the upper casing.

The attaching hole may be provided in a central portion of the upper casing so as to extend in the longitudinal direction.

The liquid crystal protection member includes a release film which is detachably attached and has a separator, and the separator may be disposed in the slit portion.

An attachment member may be provided between the upper casing and the liquid crystal protection member, and the attachment member may detachably attach the liquid crystal protection member to the upper casing.

The above-mentioned succeeding member has a certain thickness, and the liquid crystal protective member can be isolated from the upper casing.

A back surface protection member may be provided between the lower case and the liquid crystal protection member, and the back surface protection member protects the back surface of the liquid crystal protection member.

The liquid crystal protection member may include a liquid crystal protective film or a glass. [new effect]

The embodiment of the present invention can easily, quickly and accurately attach a liquid crystal protection member to a mobile terminal including a smart phone, and can safely protect and store the liquid crystal protection member and related articles, and can prevent dirt from entering.

In order to fully understand the present teachings, the advantages of the present invention, and the objects achieved by the present invention, reference should be made to the accompanying drawings and the accompanying drawings.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings, in order to explain the present invention in detail. The same reference numerals are used in the drawings to denote the same.

In this embodiment, the mobile terminal may include a smart phone, a personal digital assistant (PDA), an audio dynamic layer 3 (MP3), and a data management block (DMB). ), a portable media player (PMP), a digital camera, an electronic notebook, a game machine, etc., and the liquid crystal protection member may include a liquid crystal protective film or a liquid crystal protective film. glass.

1 is an exploded perspective view showing a liquid crystal protection member attachment case of a mobile terminal according to an embodiment of the present invention, FIG. 2 is a perspective view showing the lower case shown in FIG. 1, and FIG. 3 is a view showing the upper case shown in FIG. 4 is a bottom perspective view of FIG. 3, FIG. 5 is a perspective view showing a state in which a liquid crystal protection member is attached to the upper casing shown in FIG. 4, and FIG. 6 is a perspective view showing the liquid crystal protection member shown in FIG. Fig. 7 is a perspective view showing a state in which the attachment hole sealing member is partially separated from the upper casing shown in Fig. 1;

As shown in the figures, the liquid crystal protection member attaching case 1 of the mobile terminal of the present embodiment includes a lower case 10 to which a liquid crystal protection member 100 is mounted, which protects the liquid crystal of the mobile terminal including the smart phone. An upper casing 20 detachably coupled to the lower casing 10 and having an attachment hole 21 provided for applying an external force when the liquid crystal protection member 100 is attached to the mobile terminal a passage to the liquid crystal protection member 100; a contact hole sealing member 30 detachably provided in the upper casing 20 to seal the attachment hole 21; and a member 40 provided to the upper casing 20 and the liquid crystal protection member Between 100, the liquid crystal protection member 100 is detachably attached to the upper casing 20; and the back surface protection member 50 is provided between the lower casing 10 and the liquid crystal protection member 100 to protect the back surface of the liquid crystal protection member 100. .

When the lower casing 10 is coupled to the upper casing 20, a sealed space is formed, which provides a storage space for the liquid crystal protective member 100 and a liquid crystal cleaning member (not shown).

In the present embodiment, as shown in FIGS. 1 and 2, the lower casing 10 includes a base plate 11 having a hooking hole 11a at one side and a protruding portion 12 protruding in an upward direction. The method is provided on the upper surface of the bottom plate 11.

The hooking hole 11a provided in the bottom plate 11 of the lower casing 10 can be hooked to the supporting projection of the hooking table when the lower casing 10 to which the upper casing 20 is coupled is hooked to the hooking table or the like.

As shown in FIGS. 1 and 2, the protruding portion 12 of the lower casing 10 is provided with a receiving groove 12a, and the receiving groove 12a can accommodate a cleaning member or the like for cleaning a liquid crystal screen of the mobile terminal.

Further, the liquid crystal protective member 100 is placed on the upper surface portion of the protruding portion 12, and the upper casing 20 is joined to the upper portion of the lower casing 10, whereby the liquid crystal protective member 100 is sealed, thereby preventing damage due to external impact and preventing The foreign matter enters.

The upper casing 20 is detachably coupled to the lower casing 10 to form a sealed space, and functions to attach the liquid crystal protection member 100 to the mobile terminal simply, quickly, and accurately.

In the present embodiment, as shown in FIG. 3, the upper casing 20 is provided with an attachment hole 21.

In the present embodiment, the attaching hole 21 can provide a passage for transmitting an external force, such as a finger applied pressure, to the liquid crystal protective member 100 so that the liquid crystal protective member 100 attached to the upper casing 20 can be detachably attached thereto. Attached to the mobile terminal.

That is, in the present embodiment, the liquid crystal protection member 100 is attached to the inner ceiling portion of the upper casing 20 by the member 40, and therefore, in order to separate the attached liquid crystal protection member 100 from the upper casing 20, it should be The attached liquid crystal protection member 100 applies an external force.

In the present embodiment, the liquid crystal protection member 100 can be separated from the upper casing 20 by an external force that applies a finger force to the liquid crystal protection member 100 by the attachment hole 21 provided in the upper casing 20, and the region corresponding to the attachment hole 21 can be provided. The liquid crystal protection member 100 is attached to the mobile terminal.

In the present embodiment, when the liquid crystal protective member 100 is pressurized by the attaching hole 21, a cloth or the like can be used in order to prevent the fingerprint from being printed on the liquid crystal protective member 100.

In the present embodiment, as shown in FIG. 3, the attachment hole 21 is provided in the center portion of the upper casing 20 so as to extend in the longitudinal direction.

Further, as shown in FIG. 4, the inner ceiling portion of the upper casing 20 is provided with a holding protrusion 22 which is provided in a width corresponding to the longitudinal width of the mobile terminal, and can hold the mobile terminal.

Moreover, in order to easily separate the release film 120 attached to the liquid crystal protective film 110 shown in FIG. 6, the liquid crystal protection member 100 can be positioned on one side of the holding projection 22, that is, as shown in FIG. The holding projection 22 in the region of the separator 121 has a cutout portion 22a.

As shown in FIGS. 1 and 7 , the attachment hole sealing member 30 is detachably provided on the upper surface portion of the upper casing 20 , and seals the attachment hole 21 to prevent foreign matter from entering the attachment hole 21 .

In the present embodiment, the attachment hole sealing member 30 can be detachably provided in the upper casing by an adhesive material provided on the bottom surface, and can be provided on one side thereof as shown in FIG. Grab the piece 31.

As shown in FIG. 4, the subsequent member 40 is attached to the inner ceiling portion of the upper casing 20, and has a function of attaching the liquid crystal protective member 100 to the upper casing 20 by providing a double-sided layer.

In the present embodiment, the member 40 has a certain thickness to isolate the liquid crystal protection member 100 from the upper casing 20.

As shown in FIG. 1 , the back surface protection member 50 is provided between the lower casing 10 and the liquid crystal protection member 100, and functions to protect the bottom surface of the liquid crystal protection member 100.

Fig. 8 is a sequence diagram schematically showing a procedure of attaching a liquid crystal protective member to a mobile terminal in the present embodiment.

Hereinafter, a procedure for attaching the liquid crystal protection member 100 to the mobile terminal will be briefly described with reference to FIG.

First, the upper casing 20 to which the liquid crystal protection member 100 is attached is separated from the lower casing 10. The separated upper casing 20 is turned over to separate the release film 120 attached to the liquid crystal protection member 100 of the upper casing 20.

Next, the mobile terminal covers the upper casing 20, and the attachment hole sealing member 30 attached to the upper casing 20 is separated. The center portion of the liquid crystal protective film 110 is pressed to the mobile terminal by pressing the center portion of the liquid crystal protective member 100 by the attaching hole.

Next, the upper casing 20 is separated from the mobile terminal in a state where the center portion of the liquid crystal protective film 110 attached to the mobile terminal is pressurized.

Finally, the unattached remaining portion of the liquid crystal protective film 110 is attached to the mobile terminal to complete the work.

As described above, the present embodiment can attach the liquid crystal protection member to the mobile terminal including the smart phone in a simple, rapid, and accurate manner, and can safely protect and store the liquid crystal protection member and related articles, and can prevent the entry of dirt.

As described above, the present invention is not limited to the embodiments described, and those skilled in the art should understand that various modifications and changes can be made without departing from the spirit and scope of the invention. Therefore, such amendments or modifications are considered to fall within the scope of the new patent application of the present invention.

1‧‧‧Mobile terminal's LCD protection member attached to the case 10‧‧‧ Lower housing 11‧‧‧floor 11a‧‧‧Hook hole 12‧‧‧Protruding 12a‧‧‧ Reception trough 20‧‧‧Upper casing 21‧‧‧ Attached holes 22‧‧‧ Holding protrusions 22a‧‧‧cutting section 30‧‧‧ Attached hole sealing member 31‧‧‧Scratch film 40‧‧‧Next component 50‧‧‧Back protection member 100‧‧‧Liquid protection components 110‧‧‧LCD protective film 120‧‧‧ release film 121‧‧‧Separator

Fig. 1 is an exploded perspective view showing a liquid crystal protective member attaching case of a mobile terminal according to an embodiment of the present invention. Fig. 2 is a perspective view showing the lower casing shown in Fig. 1; Fig. 3 is a perspective view showing the upper casing shown in Fig. 1; Figure 4 is a bottom perspective view of Figure 3. Fig. 5 is a perspective view showing a state in which a liquid crystal protection member is attached to the upper casing shown in Fig. 4; Fig. 6 is a perspective view showing the liquid crystal protection member shown in Fig. 1; Fig. 7 is a perspective view showing a state in which the attachment hole sealing member is partially separated from the upper casing shown in Fig. 1; Fig. 8 is a sequence diagram schematically showing a procedure of attaching a liquid crystal protection member to a mobile terminal in the present embodiment.

1‧‧‧Mobile terminal's LCD protection member attached to the case

10‧‧‧ Lower housing

11‧‧‧floor

11a‧‧‧Hook hole

12‧‧‧Protruding

12a‧‧‧ Reception trough

20‧‧‧Upper casing

30‧‧‧ Attached hole sealing member

31‧‧‧Scratch film

50‧‧‧Back protection member

100‧‧‧Liquid protection components

110‧‧‧LCD protective film

121‧‧‧Separator

Claims (10)

A liquid crystal protection member attaching case of a mobile terminal, comprising: a lower case to which a liquid crystal protection member is mounted, the liquid crystal protection member protects a liquid crystal of a mobile terminal including a smart phone; and an upper case coupled in a detachable manner To the lower case, and the attachment hole provided with a passage for applying an external force to the liquid crystal protection member when the liquid crystal protection member is attached to the mobile terminal; and a sealing hole sealing member, It is detachably provided in the upper casing, and the attachment hole is sealed. The liquid crystal protection member attaching case of the mobile terminal according to the first aspect of the invention, wherein the attaching hole sealing member is provided with a gripping piece. The liquid crystal protection member attaching case of the mobile terminal according to the first aspect of the invention, wherein the upper case is provided with a holding protrusion for fitting and fixing the outer peripheral surface of the mobile terminal. The liquid crystal protection member attaching case of the mobile terminal according to the third aspect of the invention, wherein the one side of the holding protrusion is provided with a cutout portion for providing a grippable space, so as to be easily separated and detachably provided The liquid crystal protection member of the upper casing described above. The liquid crystal protection member attaching case of the mobile terminal according to the first aspect of the invention, wherein the attaching hole is provided in a central portion of the upper casing so as to extend in the longitudinal direction. The liquid crystal protection member attached to the mobile terminal according to the fourth aspect of the invention, wherein the liquid crystal protection member has a release film, the release film is detachably attached and has a separation piece, and the separation The sheet is disposed on the cutout portion. The liquid crystal protection member attaching case of the mobile terminal according to the first aspect of the invention, wherein the upper case and the liquid crystal protection member are provided with a follower member that detachably separates the liquid crystal protective member Attached to the upper housing described above. The liquid crystal protection member attaching case of the mobile terminal according to claim 7, wherein the subsequent member has a thickness such that the liquid crystal protection member is isolated from the upper case. The liquid crystal protective member attaching case of the mobile terminal according to the first aspect of the invention, wherein the lower case and the liquid crystal protective member are provided with a back surface protective member that protects a back surface of the liquid crystal protective member. The liquid crystal protection member attached to the mobile terminal according to the first aspect of the invention, wherein the liquid crystal protection member comprises a liquid crystal protective film or glass.