JP3208648U - Case for mobile devices - Google Patents

Abstract

To provide a case for a mobile terminal capable of preventing removal of a SIM card when the mobile terminal is lost or stolen. In a portable terminal case 10 used by being mounted on a portable terminal 13 having a SIM card outlet portion 12, a covering portion 14 for detachably covering the outlet portion 12, and a portable terminal of the covering portion 14 The lock part 15 which can lock the attachment / detachment with respect to 13 and can maintain the state which the outlet part 12 closed is provided. [Selection] Figure 2

Description

  The present invention relates to a mobile terminal case that is used by being mounted on a mobile terminal such as a smartphone.

Conventionally, a portable terminal such as a smartphone is used by inserting an IC card on which an ID number for identifying a subscriber, called a SIM card (Subscriber Identity Module Card), is inserted to enable communication. It has been known.
Such a portable terminal can be used by another person by replacing the SIM card.

Therefore, not only the problem that the owner of the mobile terminal cannot be used due to the loss or theft of the mobile terminal, but also the mobile terminal in which the SIM card has been exchanged is used by another person or the mobile terminal from which the SIM card has been removed is used. There was a problem of being resold.
For example, Patent Document 1 discloses a mobile terminal case for covering the outer periphery of a mobile terminal such as a smartphone. However, the SIM card cannot be removed, and the problem is solved. It was not a technology.

Japanese Patent Laid-Open No. 2006-54368

  The present invention is to solve the above-mentioned conventional problems, and the problem is to provide a case for a mobile terminal that can prevent removal of a SIM card when the mobile terminal is lost or stolen. There is to do.

  In order to solve the above-mentioned problem, in the device according to claim 1, in the case of a portable terminal that is used by being attached to a portable terminal having a SIM card outlet portion, the outlet portion is detachably covered. And a lock portion that locks the attachment / detachment of the cover portion with respect to the portable terminal and maintains the closed state of the outlet portion.

  Therefore, when the portable terminal case is attached to the portable terminal and the lock portion is locked, the outlet portion is covered by the covering portion, and the carrying portion of the covering portion is covered by the lock portion. The attachment / detachment with respect to the terminal is locked, and the state where the outlet portion is closed is maintained.

  The device according to claim 2, wherein the covering portion is provided with the lock portion and covers a lower end portion in a length direction of a side surface portion in a thickness direction of the portable terminal, and the portable terminal. An upper end covering portion covering the upper end portion in the length direction of the side surface portion in the thickness direction and both side covering portions covering both end portions in the width direction of the thickness side surface portion of the portable terminal. Features.

  Therefore, the lower end portion in the length direction of the thickness direction side surface portion of the portable terminal is covered by the lower end portion covering portion provided with the lock portion, and the thickness direction side surface of the portable terminal is covered by the upper end portion covering portion. The upper end portion in the length direction of the portion is covered, and the both end portions in the width direction of the side surface portion in the thickness direction of the portable terminal are covered by the covering portions on both sides.

  According to a third aspect of the present invention, the lock portion includes a lock portion main body portion configured by a dial lock, and an engagement portion that engages with the lock portion main body portion and can be locked by the dial lock. It is characterized by that.

  Therefore, the engagement portion engages with the lock portion main body portion and is locked by the dial lock.

  5. The back cover member according to claim 4, wherein a concave portion is formed in the upper end portion covering portion along a thickness direction and can be engaged with the concave portion, and covers the rear portion of the portable terminal. Is provided.

  Accordingly, when the back cover member is engaged with the recess formed in the upper end cover portion, the back portion of the mobile terminal is covered by the back cover member.

  In the device according to claim 5, the both side covering portion, the lower end covering portion, and the upper end covering portion are separately formed, and the lower end covering portion and the upper end covering portion are formed separately. Each of the parts can be fixed to the both side cover parts from the inside of the both side cover parts via a fixing means.

  Accordingly, the lower end covering portion and the upper end covering portion are respectively fixed to the both side covering portions from the inside of the both side covering portions via fixing means.

The portable terminal case according to claim 1, wherein when the portable terminal case is mounted on the portable terminal and the lock portion is locked, the outlet portion is covered with the covering portion. Since the lock part locks the attachment and detachment of the covering part with respect to the portable terminal and maintains the state where the outlet part is closed, the SIM part cannot be taken out by opening the outlet part.
As a result, it is possible to provide a mobile terminal case that can prevent the SIM card from being taken out when the mobile terminal is lost or stolen.

  The portable terminal case according to claim 2, wherein when the portable terminal case is attached to the portable terminal, the thickness of the portable terminal is reduced by the lower end covering portion provided with the lock portion. A length direction lower end portion of the direction side surface portion is covered, the upper end portion covering portion covers a length direction upper end portion of the thickness direction side surface portion of the mobile terminal, and the both side portion covering portions are used to cover the mobile terminal. Since both end portions in the width direction of the side surface portion in the thickness direction are covered, when the SIM card take-out portion is attached to a mobile terminal provided in the side surface portion in the thickness direction, the thickness of the mobile terminal is The directional side surface portion can be covered and protected over the entire circumference, and removal of the SIM card can be prevented.

  In the portable terminal case according to claim 3, since the engaging portion engages with the lock portion main body portion and is locked by the dial lock, a key for unlocking the lock portion is provided. It is not necessary to carry around, and it is possible to prevent a situation where the key is lost and the lock cannot be unlocked.

  5. The portable terminal case according to claim 4, wherein when the back cover member is engaged with the concave portion formed in the upper end portion covering portion, the back surface portion of the mobile terminal is moved by the back cover member. Since it is covered, the back surface portion of the mobile terminal can be covered and protected in addition to the entire circumference of the side surface portion in the thickness direction of the mobile terminal. Further, the back cover member can be easily exchanged for another design.

6. The portable terminal case according to claim 5, wherein the both side portion covering portion, the lower end portion covering portion, and the upper end portion covering portion are formed separately from each other. Part, the lower end part covering part, and the upper end part covering part can be used separately and independently by exchanging for another design.
Further, in the portable terminal case according to claim 5, the lower end portion covering portion and the upper end portion covering portion are respectively provided on the both side portion covering portions through fixing means from the inside of the both side portion covering portions. Therefore, it is possible to prevent a situation in which the fixing portion is removed and the covering portion is disassembled in a state where the lock portion is locked.

FIG. 1 is a perspective view showing an embodiment of a portable terminal case according to the present invention. FIG. 2 is an exploded perspective view of the mobile terminal case according to the present invention when the mobile terminal case is attached to the mobile terminal. 3A and 3B show an embodiment of a portable terminal case according to the present invention, in which FIG. 3A is a perspective view showing a back cover member, FIG. 3B is a perspective view showing fixing means for the back cover member, and FIG. It is a perspective view which shows the state which mounted | wore the back cover member in the portable terminal.

Hereinafter, a portable terminal case according to an embodiment of the present invention will be described in detail with reference to the drawings.
As shown in FIGS. 1 and 2, the mobile terminal case 10 according to the present embodiment is made of metal, is formed in a substantially rectangular frame shape, and has a substantially rectangular parallelepiped shape having a SIM card outlet 12. It is configured to be used by being attached to the mobile terminal 13.
As shown in FIGS. 1 and 2, the portable terminal case 10 according to the present embodiment locks the covering portion 14 that detachably covers the outlet portion 12 and the attachment and detachment of the covering portion 14 with respect to the portable terminal 13. And a lock portion 15 that can maintain the closed state of the outlet portion 12.

As shown in FIG. 2, the covering portion 14 according to the present embodiment is provided with a lock portion 15, and has a substantially plane U shape that covers the lengthwise lower end portion 26 of the side surface portion in the thickness direction of the mobile terminal 13. -Shaped lower end covering portion 16, a planar U-shaped upper end portion covering portion 27 covering the lengthwise upper end portion 27 of the thickness side surface portion of the mobile terminal 13, and the thickness direction side surface portion of the mobile terminal 13. And both side covering portions 18 and 18 each having a generally elongated plate shape that covers both end portions 28 and 28 in the width direction.
As shown in FIG. 2, the lower end covering portion 16, the upper end covering portion 17, and the both side covering portions 18, 18 according to the present embodiment are each formed in a substantially trapezoidal cross section.

As shown in FIGS. 1 and 2, the lock portion 15 according to the present embodiment has a dial lock having three dials 19a, 19b, and 19c each displaying any number from 0 to 9 by rotation. And an engaging portion 21 that can engage with the lock portion main body portion 20 and can be locked by the dial lock.
As shown in FIG.1 and FIG.2, the lock part main-body part 20 which concerns on this Embodiment is provided with the latching hole part 29 of planar rectangular shape. As shown in FIG. 2, the engaging portion 21 according to the present embodiment is rotatably fixed to the lower end portion covering portion 16 via the hinge portion 30, and has a U-shaped engagement provided at the tip portion. The stop protrusion 31 is configured to engage with the locking hole 29 of the lock body 20.

Moreover, as shown in FIG.1 and FIG.2, the upper end part coating | coated part 17 which concerns on this Embodiment is formed with the recessed part 22 of a cross-sectional U shape along thickness direction, as shown to Fig.3 (a). In addition, a back cover member 24 that has an engaging portion 32 that can engage with the recess 22 and covers the back portion 23 of the mobile terminal 13 is provided.
As shown in FIG. 3A, the back cover member 24 according to the present embodiment has a surface portion 33 having an uneven shape, an engaging portion 32 extending at the upper end portion, and at both end portions in the width direction. Flat rectangular plate-like locking pieces 34, 34... That can be engaged with the both end covering portions 18, 18 are provided.
As shown in FIGS. 1 to 3, a hole 35 having a female screw portion (not shown) is formed at the center of the recess 22 according to the present embodiment, and is formed at the center of the engaging portion 32. A fixing screw 37 is screwed through the hole 36 to fix the back cover member 24 to the upper end covering portion 17.
As shown in FIGS. 3B and 3C, the fixing screw 37 according to the present embodiment includes a head 38, a male screw portion 39 extending from the head 38, and a peripheral portion of the head 38. And a side-arc-shaped knob portion 40 extending from the side to the anti-male screw portion side.

Moreover, as shown in FIG.1 and FIG.2, the both-sides cover parts 18 and 18 which concern on this Embodiment, the lower end part cover part 16, and the upper end part cover part 17 are each formed in the different body. .
As shown in FIG. 2, planar rectangular plate-like insertion pieces 41, 41, 41, 41 are respectively provided at both ends in the length direction of both side covering portions 18, 18 according to the present embodiment. In the center of the pieces 41, 41..., Holes 42, 42... Having female screw portions (not shown) are formed.
As shown in FIG. 2, engaging hole portions 43, 43... Having rectangular cross sections are formed at both ends of the lower end portion covering portion 16 and the upper end portion covering portion 17 according to the present embodiment. Holes 46, 46... Are formed on the inner side surfaces of both ends.
As shown in FIG. 2, in the present embodiment, the insertion pieces 41, 41... Of the side cover portions 18, 18 are connected to the lower end cover portion 16 and the upper end cover portion 17, respectively. The screw 25, 25, 25, 25, which is a fixing means, is inserted from the inside of the side cover portions 18, 18 into the lower end cover portion 16 and the upper end cover portion while being inserted into the joint holes 43, 43. Are screwed into the hole portions 42, 42,... Of the both side cover portions 18, 18 through the hole portions 46, 46,..., And the lower end portion cover portion 16 and the upper end portion cover portion 17 are respectively covered on both side portions. It is comprised so that it may fix to the parts 18 and 18. FIG.

  Further, as shown in FIG. 2, the operation buttons 44 a and 44 b provided on the width direction both end portions 28 and 28 of the thickness direction side surface portion of the mobile terminal 13 are provided on the both side covering portions 18 according to the present embodiment. Operation button cover portions 45a and 45b that can be operated from above the both side cover portions 18 and 18 are provided.

Hereinafter, the operation of the mobile terminal case 10 according to the present embodiment will be described in detail with reference to the drawings.
When using the portable terminal case 10 according to the present embodiment, first, the lower end covering portion 16 and the upper end covering portion 17 are fixed to the both side covering portions 18 and 18, respectively.
Specifically, as shown in FIG. 2, the insertion piece portions 41, 41... Of the side cover portions 18, 18 are respectively connected to the engagement hole portions 43 of the lower end cover portion 16 and the upper end cover portion 17. , 43... In the state where the screws 25, 25, 25, 25 serving as fixing means are inserted from the inside of the side cover portions 18, 18 into the holes of the lower end cover portion 16 and the upper end cover portion 17. Are screwed into the holes 42, 42,... Of the side cover portions 18, 18 through the bottom cover portions 16, 18 ..., and the lower end cover portion 16 and the upper end cover portion 17 are respectively connected to the side cover portions 18, 18. Secure to.

Subsequently, as illustrated in FIG. 2, the covering portion 14 is attached to the mobile terminal 13. Specifically, the length direction lower end portion 26, the length direction upper end portion 27, and the width direction both end portions 28 and 28 of the thickness direction side surface portion of the mobile terminal 13 are respectively connected to the lower end portion covering portion 16 and the upper end portion. The covering portion 17 and the both side covering portions 18 and 18 are covered.
Thereafter, as shown in FIG. 2, the U-shaped locking projection 31 provided at the distal end portion of the engaging portion 21 according to the present embodiment is rotated via the hinge portion 30, and the lock portion main body portion Engage with the 20 locking holes 29.
Subsequently, as shown in FIGS. 1 and 2, the three dials 19 a, 19 b, 19 c of the dial lock are rotated and the displayed numbers are changed to lock the engaging portion 21 in the engaged state. .

Further, when the back cover member 24 is attached, the following procedure is further performed. As shown in FIG. 3A, the engaging portion 32 of the back cover member 24 according to the present embodiment is engaged with the concave portion 22 of the upper end covering portion 17.
Subsequently, as shown in FIGS. 1 to 3, the fixing screw 37 is rotated by pinching the knob portion 40, and the female screw portion (not shown) of the recess 22 is formed through the hole portion 36 formed at the center of the engaging portion 32. And the back cover member 24 is fixed to the upper end cover portion 17.

As described above, the mobile terminal case 10 according to the present embodiment is used by being mounted on the mobile terminal 13. At this time, as shown in FIG. 1, in the portable terminal case 10 according to the present embodiment, the outlet portion 12 of the portable terminal 13 is covered with the covering portion 14 and is covered with the lock portion 15. Since the attachment / detachment of the unit 14 with respect to the portable terminal 13 is locked and the outlet 12 is kept closed, the SIM card cannot be taken out by opening the outlet 12.
As a result, it is possible to provide a mobile terminal case that can prevent the SIM card from being taken out when the mobile terminal is lost or stolen.

  As shown in FIGS. 1 and 2, in the portable terminal case 10 according to the present embodiment, the lower end portion covering portion 16 provided with the lock portion 15, the upper end portion covering portion 17, the both side portions covering. Since the length direction lower end portion 26, the length direction upper end portion 27, and the width direction end portions 28, 28 of the thickness direction side surface portion of the mobile terminal 13 are covered by the portions 18, 18, respectively, the SIM card can be removed. When the outlet portion is used by being attached to a portable terminal provided on the side surface portion in the thickness direction, the side surface portion in the thickness direction of the portable terminal can be covered and protected over the entire circumference, and the SIM can be protected. Card removal can be prevented.

  As shown in FIGS. 1 and 2, in the mobile terminal case 10 according to the present embodiment, the engaging portion 21 is engaged with the lock body 20 and is locked by the dial lock. Therefore, it is not necessary to carry a key for unlocking the lock part 15, and it is possible to prevent a situation in which the key is lost and the lock part 15 cannot be unlocked.

  Further, as shown in FIG. 3, in the portable terminal case 10 according to the present embodiment, when the back cover member 24 is engaged with the recess 22 formed in the upper end covering portion 17, Since the back surface portion 23 of the mobile terminal 13 is covered by the cover member 24, the back surface portion of the mobile terminal 13 can be covered and protected in addition to the entire circumference of the side surface portion in the thickness direction of the mobile terminal 13. Further, the back cover member 24 can be easily exchanged for another design.

Further, as shown in FIG. 2, in the portable terminal case 10 according to the present embodiment, the side cover portions 18, 18, the lower end cover portion 16, and the upper end cover portion 17, respectively, Since it is formed as a separate body, the side cover portions 18, 18, the lower end cover portion 16, and the upper end cover portion 17 can be used separately and separately from each other with a different design. it can.
Further, as shown in FIG. 2, in the portable terminal case 10 according to the present embodiment, the lower end covering portion 16 and the upper end covering portion 17 are inward of the both side covering portions 18, 18, respectively. Is fixed to the both side covering portions 18 and 18 through the fixing means 25, so that it is possible to prevent the covering portion 14 from being disassembled by removing the fixing means 25 when the lock portion 15 is locked. it can.

  Although the case where the lock portion 15 according to the present embodiment is configured by a dial lock has been described as an example, it is not limited to the above configuration.

  The case for mobile terminals according to the present invention can be widely used as a case for mobile terminals and has industrial applicability.

10: portable terminal case 12: outlet part 13: portable terminal 14: covering part 15: lock part 16: lower end covering part 17: upper end covering part 18: both side covering parts 19a, 19b, 19c: dial 20: Lock body part 21: Engaging part 22: Recess 23: Back part 24 of the portable terminal 24: Back cover member 25: Fixing means (screw)
26: length direction lower end portion 27 of the thickness direction side surface portion of the mobile terminal 27: length direction upper end portion 28 of the thickness direction side surface portion of the mobile terminal 28: width direction both end portions 29 of the thickness direction side surface portion of the mobile terminal Stop hole portion 30: Hinge portion 31: Locking protrusion 32: Engagement portion 33: Surface portion 34: Locking piece portion 35: Hole portion 36: Hole portion 37: Fixing screw 38: Head 39: Male screw portion 40: Knob part 41: Insertion piece part 42: Hole part 43: Engagement hole part 44a, 44b: Operation button 45a, 45b: Operation button covering part 46: Hole part

Claims (5)

  In a portable terminal case that is used by being attached to a portable terminal having a SIM card outlet portion, a covering portion that detachably covers the outlet portion, and the attachment and detachment of the covering portion with respect to the portable terminal are locked. A portable terminal case, comprising: a lock portion capable of maintaining a closed state of the outlet portion.   The covering portion is provided with the lock portion, and covers a lower end portion covering portion in a length direction side portion of the mobile terminal in a thickness direction, and an upper end portion in a length direction of the thickness direction side portion of the mobile terminal. 2. The mobile terminal according to claim 1, further comprising: an upper end covering portion that covers a portion, and both side covering portions that cover both ends in the width direction of the side surface portion in the thickness direction of the mobile terminal. Case.   The said lock part has a lock part main-body part comprised by the dial lock, and an engaging part which engages with the said lock-part main-body part and can be locked by the said dial lock. The case for portable terminals as described.   A concave portion is formed in the upper end portion covering portion along a thickness direction, and a rear cover member that can be engaged with the concave portion and covers a rear portion of the portable terminal is provided. Item 3. A portable terminal case according to Item 2. The both side portion covering portion, the lower end portion covering portion, and the upper end portion covering portion are formed separately from each other, and the lower end portion covering portion and the upper end portion covering portion are respectively formed on the both side portion covering portions. The case for a portable terminal according to claim 2, wherein the case can be fixed to the both side covering portions from the inside through fixing means.