JP3183500U - Case structure for portable information terminal equipment - Google Patents

Abstract

The present invention provides a case structure in which decorations can be easily replaced and a portable information terminal device can be placed on a table or the like so as not to obstruct the operation of the portable information terminal device.
A case main body 10 is detachably mounted on a back side of a portable information terminal device A, and a first back wall 11 is provided on a back wall 11 opposite to the side of the case main body 10 on which a portable information terminal device is mounted. An attachment portion 20 and a second attachment portion provided on the back surface of the decorative object B and detachably attached to the first attachment portion 20 are provided. The first attachment portion 20 is slidable with the second attachment portion. A slide groove 21 is provided for receiving and holding the second attachment portion. The second attachment portion is slidably attached to the slide groove 21 and a female member having a fitting recess fixed to the back surface of the ornament. A male member having a fitting convex part that fits into the fitting concave part in a rotatable and detachable manner, and a click mechanism is provided on the female member and the male member so that the female member is rotated at predetermined angles with respect to the male member. Stop structure.
[Selection] Figure 1

Description

  The present invention relates to a case structure for a portable information terminal device for mounting ornaments such as dolls, animal stitches, and three-dimensional sewing products and molded products on portable information terminal devices such as mobile phones and smartphones.

  The present invention relates to a case structure for a portable information terminal device for mounting ornaments such as dolls, animal stitches, and three-dimensional sewing products and molded products on portable information terminal devices such as mobile phones and smartphones.

  Mobile information terminals such as mobile phones and smartphones using cell phone straps for decorative items such as dolls, animals, and other items, as well as decorative objects such as dolls and animals, for the purpose of improving decoration and suiting the taste. It is known to be attached to a device (see Patent Document 1). In addition, a pattern such as an animal or the like, for example, a pattern of the body of an animal, is attached to the housing case itself that protects the portable information terminal device for the same purpose. It is also known to attach a decorative object that forms the head of the model (Utility Model Registration No. 3047138).

JP 2001-353017 A Utility Model Registration No. 3047138

  In portable information terminal devices represented by smartphones and the like, ornaments are frequently replaced in accordance with seasonal changes and preferences. In addition to calling, it is often used to search information on the website via the Internet. In this case, the information display screen of the portable information terminal device is maintained at an easy-to-view angle and used on a desktop or the like. Sometimes.

  However, in the former mobile strap and the latter storage case, it is necessary to replace the decorations in the former mobile strap, and in the latter storage case, the case itself needs to be replaced. In addition, it is difficult to use the portable information terminal device on a desk or the like to maintain the information display screen at an easy-to-see angle. Further, even during a call, if an ornament is attached via the former mobile strap, it may interfere with the operation of the portable information terminal device such as a call operation.

  The present invention makes it easy to change the decorations, improve the decoration and taste, and keep the information display screen at an easy-to-view angle so that the portable information terminal device can be placed on a desk or the like. An object of the present invention is to provide a case structure for a portable information terminal device that does not interfere with the operation of the portable information terminal device such as an operation.

  According to a first aspect of the present invention, there is provided a case device for a portable information terminal device which is provided with a predetermined garment such as a doll, an animal, and a decorative article such as a three-dimensional sewing product or molded product on the back side of the portable information terminal device. A case device for mounting so as to be able to be rotated and stopped for each angle, the case main body detachably mounted on the back side of the portable information terminal device, and the portable information terminal device of the case main body A first mounting portion provided on the back surface opposite to the side on which the first mounting portion is mounted, and a second mounting portion provided on the back surface of the ornament and detachably mounted on the first mounting portion, The first mounting portion is formed of a rail member, and a slide holding portion is provided that slidably receives the second mounting portion along the peripheral surface of the rail member and holds the second mounting portion. Part is the ornament A female member having a fitting concave portion fixed to the back surface and a male member having a fitting convex portion that is slidably attached to the sliding groove and is rotatably and detachably fitted to and connected to the fitting concave portion. A click protrusion provided on one of the female member and the male member, and a click recess on which the click protrusion can be fitted and extracted, and the female member is provided with respect to the male member. Is configured to be able to be stopped by rotating at predetermined angles.

  In the case device for a portable information terminal device according to claim 2 of the present invention, the rail member is formed in a substantially U-shape, and the slide holding portion is formed on an inner peripheral surface of the substantially U-shaped rail member. Formed by a slide groove along the female member, the female member is provided with a substrate fixed to the back surface of the decorative object, the fitting recess is provided on a surface of the substrate opposite to the surface fixed to the decorative object, The male member includes a substantially rectangular substrate that is slidably fitted into the slide groove, and the fitting convex portion is provided on the substrate, and either the fitting concave portion or the fitting convex portion is provided. A holding recess is provided, and a holding projection that engages the holding recess is provided on the other side, and the fitting projection is configured to be rotatably and detachably fitted and connected to the fitting recess. It is characterized by becoming.

  According to the present invention, the first attachment portion is provided on the case body side to be attached to the portable information terminal device, the second attachment portion is provided on the decorative object side, and the second attachment portion is slid with respect to the first attachment portion. Since it is designed to be detachably attached to the first attachment part, it is possible to easily replace the decorative object, and to improve the decorativeness and taste and the portable information terminal using the decorative object The device can be placed on a table or the like while maintaining the information display screen at an easy-to-view angle, and the decoration does not interfere with the operation of the portable information terminal device such as a call operation.

1 shows a first embodiment of a case device for a portable information terminal device according to the present invention, FIG. 1 (a) is a rear view of a case main body constituting the case device, and FIG. FIG. 3C is a cross-sectional view of the case body. The 2nd attachment part which comprises the case apparatus provided in the back surface of a decoration is shown, FIG.2 (a) is a top view facing the back of a case main body, FIG.2 (b) is the back of a decoration It is a top view of the side which faces. The female member which is one member of the 2nd attachment part of FIG. 2 is shown, FIG. 3 (a) is a top view, FIG.3 (b) is a side view. The male member which is the other member of the 2nd attachment part of FIG. 2 is shown, FIG. 4 (a) is a top view, FIG.4 (b) is a side view. FIG. 5A is a cross-sectional view illustrating a state before the female member (fitting concave portion) shown in FIG. 3 is fitted to the male member (fitting convex portion) shown in FIG. 4, and FIG. Sectional drawing explaining the state after fitting and connecting the female member (fitting recessed part) shown in 3 to the male member (fitting convex part) shown in FIG. 4, FIG.5 (c) is a female member and a male member. It is a fragmentary top view which shows the click mechanism provided in FIG. It is a top view which shows the state which attached the said 2nd attachment part to the 1st attachment part provided in the back surface of the said case main body, and rotated the said ornament 90 degree | times.

  1 to 6 show an embodiment of a case device for a portable information terminal device according to the present invention.

  FIGS. 1A to 1C show a case body 10 constituting a case device for a portable information terminal device according to the present embodiment, leaving a rear wall 11 and left and right side walls 12 and 13, a front surface, a front end surface, and a rear surface. The end faces are formed in a substantially box shape having openings 14 (see FIG. 1C), 15, 16 (see FIG. 1B), respectively. The case main body 10 has a back wall 11 and left and right side walls 12 and 13 abutting on the back and left and right side surfaces of the portable information terminal device A, and is attached to or removed from the portable information terminal device A. I can do it. That is, the case body 10 is configured to be detachably mounted on the back side of the portable information terminal device A.

  For example, protrusions 11a (see FIG. 1 (b)), 12a, 13a (see FIG. 1 (c)) slightly projecting inside the case body 10 at the front and rear ends of the back wall 11 and the upper ends of the left and right side walls 12 and 13, respectively. Each) is provided. These protrusions 11a, 12a, and 13a are detachably hooked on the front surface of the portable information terminal device A (the surface side on which information display screens and operation keys are arranged) so that the portable information terminal device A can be attached to the case. Hold the main body 10 so that it does not slip out of the body. If the portable information terminal device A is slightly lifted from the case body 10, the protrusions 11 a, 12 a, and 13 a are detached from the peripheral portion on the front side of the portable information terminal device A, and the portable information terminal device A is removed from the case body 10. I can do it. In FIGS. 1A and 1B, 10a is a hole for a photographing device such as a camera of the portable information terminal device A, and 10b is a cord such as an earphone connected to the portable information terminal device A. It is a notch for.

  Near the rear end of the back surface 10a (the lower side of FIG. 1A), a first mounting portion 20 made of a substantially U-shaped rail member is provided. The first mounting portion 20 has an opening 20a at the left side wall 13 (the right side of FIG. 1A) of the case body 10, and a slide groove 21 as a slide holding portion is formed along the inner peripheral surface thereof.

  A second attachment portion 30 (see FIGS. 2A and 2B) is detachably attached to the first attachment portion 20 through the slide groove 21. The second attachment portion 30 is attached to the back of a decorative object B (see FIG. 6) such as a doll, an animal or the like, and a three-dimensional sewing product or molded product, and the decorative object B is attached to the case body 10. It is attached to the portable information terminal device A.

In addition, in this specification, the ornament B is
1. Decorations made of dolls (decorations made of sewing products and molded dolls),
2. Decorative items made of seams such as animals
3. Decorative objects made of three-dimensional sewing products and molded products,
4). Decorations including sewing dolls and animals, and three-dimensional sewing products and molded products,
Any one of the ornaments described in 1 to 4 above.

  It is not limited to ornaments (4) including sewing dolls and animals and three-dimensional sewing products and molded products, and is not limited to ornaments (1) consisting of dolls. The present invention is not limited to the ornament (2) made of stitched animals or the like, and is not limited to the ornament (3) made of a three-dimensional sewing product or molded product.

  As shown in FIGS. 2 to 5, the second mounting portion 30 includes a female member 31 fixed to the back surface of the decorative object B, and a male member 32 slidably mounted in the slide groove 21. Composed.

  As shown in FIGS. 3A and 3B, the female member 31 includes a substrate 33 fixed to the back surface of the decorative object B, and is opposite to the surface fixed to the back surface of the decorative object B. A fitting recess 34 is provided on the side surface. The fitting recess 34 is composed of two ring-shaped outer peripheral walls 34a and inner peripheral walls 34b provided concentrically.

  As shown in FIGS. 4A and 4B, the male member 32 includes a substantially rectangular substrate 35 that is slidably fitted into the slide groove 21, and faces the back surface of the case body 10 of the substrate 35. The fitting convex part 36 is provided in the surface on the opposite side to the (sliding contact) surface. This fitting convex part 36 is comprised by the cylindrical part 36b provided concentrically in the space enclosed by this ring-shaped outer peripheral wall 36a and this outer peripheral wall 36a.

  Slits 37a are provided along the side portions of the substrate 35 close to the side portions that engage with the slide grooves 21, and projections 37b are provided on the side portions at substantially the center position in the length direction. It is done. The slit 37a allows the projection 37b to be pushed by the inner wall of the slide groove 21 when the substrate 35 is engaged with the slide groove 21, so that the side portion of the substrate 35 bends. The substrate 35 (second mounting portion 32) is pressed against the inner wall of the groove 21 and is firmly attached to the slide groove 21 (first mounting portion 31) without coming off.

  As shown in FIGS. 5A and 5B, a ring-shaped gap 34c is provided between the two outer peripheral walls 34a and the inner peripheral wall 34b of the female member 31, and the male member 32 is provided in the gap 34c. The ring-shaped outer peripheral wall 36a is rotatably fitted. A cylindrical space 34d is provided in the inner peripheral wall 34b, and the cylindrical portion 36b of the male member 32 is rotatably fitted in the space 34d.

  The inner peripheral wall 34b of the female member 31 is provided with holding recesses 34e along the inner peripheral surface thereof, and a plurality of (with an appropriate interval along the peripheral direction is provided on the outer peripheral surface of the cylindrical portion 36b of the male member 32. Four holding projections 36c are provided in FIG. These holding projections 36c are detachably engaged with the holding recesses 34e.

  The outer peripheral wall 36a of the male member 32 is fitted into the gap 34c of the female member 31, the cylindrical portion 36b is fitted into the space 34d in the inner peripheral wall 34b, and the male member 32 is held in the holding recess 34e of the female member 31. By engaging the protrusions 36c, the female member 31 and the male member 32 are connected to each other so as to be rotatable and detachable.

  The female member 31 and the male member 32 prevent the female member 31 from rotating with respect to the male member 32, and a click feeling is obtained when the female member 31 is rotated with respect to the male member 32. A click mechanism 38 (see FIG. 5C) is provided with members not related to the click mechanism 38 omitted. Specifically, a plurality (four in FIG. 3A) of click recesses 38a are provided on the inner peripheral surface of the outer peripheral wall 34a of the female member 31 at appropriate intervals in the circumferential direction. A plurality of (two in FIG. 4 (a)) click protrusions 38b are provided on the outer peripheral surface of the outer peripheral wall 36a at appropriate intervals in the circumferential direction. When the female member 31 is rotated with respect to the male member 32, the click protrusion 38b is fitted into the click recess 38a, and when the female member 31 is further rotated, the click protrusion 38b is extracted from the click recess 38a. In this embodiment, four click recesses 38a are provided so that the female member 31 can be rotated and stopped with respect to the male member 32 every 90 degrees.

  Next, with reference to FIG. 6, the procedure for mounting the ornament B on the back side of the portable information terminal device A (see FIG. 1C) will be described.

  The second attachment member 30 attached to the back side of the decorative object B is inserted and attached to the first attachment portion 20 on the back side of the case body 10 attached to the portable information terminal device A. Specifically, the substrate 35 of the second mounting portion 30 (male member 32) is inserted by sliding from the opening 20a side of the first mounting portion 20, and one end portion and both side portions of the substrate 35 are connected. Engage with the slide groove 21. At this time, the protrusions 37 b provided on both sides of the substrate 35 are pressed against the inner wall of the slide groove 21, so that the substrate 35 is firmly fitted (attached) in the first attachment portion 20, so There is no risk of getting out. Thereby, the ornament B can be securely attached to the back side of the portable information terminal device A.

  Next, when the ornament B is rotated with respect to the substrate 35 (the male member 32) inserted and attached in the first attachment portion 20, the female member 31 is rotated together with the ornament B. At this time, the female member 31 (decorative object B) can be rotated by the click mechanism 38 with respect to the male member 32 (personal digital assistant device A) every 90 degrees to thereby stop the angle according to preference. The decoration B can be attached to the back side of the portable information terminal device A.

  When the ornament B is removed or replaced, the substrate 35 of the male member 32 is pushed through the ornament B, and the substrate 35 is slid to the opening 20a side of the first mounting portion 20; One end portion and both side portions of 35 are disengaged from the slide groove 21 (the second attachment portion 30 is disengaged from the first attachment portion 20), and the ornament B can be removed from the back side of the portable information terminal device A. .

  In order to attach another ornament B to the portable information terminal device A, the substrate 35 of the second attachment member 30 attached to the back side of the ornament B is attached to the opening of the first attachment portion 20 as described above. The substrate is slid from the side 20 a and inserted, and one end and both sides of the substrate 35 are engaged with the slide groove 21. Thereby, another ornament B can be mounted on the back side of the portable information terminal device A.

  According to the present embodiment, the case body 10 mounted on the back side of the portable information terminal device A is provided with the first mounting portion 20, and the female member 31 and the male member 32 are provided on the back side of the decorative object B. The second mounting portion 30 is provided, and the substrate 35 of the male member 32 is slid into the slide groove 21 of the first mounting portion 20 to be engaged. That is, the ornament B is attached to the back side of the portable information terminal device A by a slide operation, and the ornament B is removed from the back side of the portable information terminal device A. The decoration B can be exchanged very easily.

  Since the ornament B is mounted on the back side of the portable information terminal device A, the ornament B itself is used as a book stand or a book holder so that the information display screen of the portable information terminal device A is at an easy-to-view angle. The portable information terminal device A can be placed on a table or the like. Furthermore, the decorative object B does not get in the way when performing various operations such as a call, mail operation, and Internet search operation.

  Further, the click mechanism 38 is provided on the female member 31 and the male member 32 so that the female member 31 and the male member 32 can be rotated and stopped every 90 degrees. There is no fear of rotation, and the decorative object B can be rotated with respect to the portable information terminal device A at a desired angle and used in a state maintained at the desired angle.

  Further, the outer peripheral wall 36a of the male member 32 is fitted into the gap 34c of the female member 31, the cylindrical portion 36b is fitted into the space 34d in the inner peripheral wall 34b, and the holding of the female member 31 is performed. Since the holding projection 36c of the male member 32 is engaged with the recess 34e, the female member 31 and the male member 32 are connected to each other so that the female member 31 and the male member 32 can be connected to each other in a detachable manner. The female member 31 is not separated from the male member 32 while the 31 is rotated with respect to the male member 32.

  Furthermore, the slits 37a are provided along the side portions of the substrate 35 closer to the side portions that engage with the slide grooves 21, and the side portions are provided with the protrusions at substantially the center position in the length direction. 37b is provided, when both sides of the substrate 35 are slid and engaged with the slide groove 21, both sides of the substrate 35 are slightly bent, and it is not necessary to push the substrate 35 with an excessive force. After the engagement, the protrusion 37b is pressed against the inner wall of the slide groove 21, and the substrate 35 (the second mounting portion 30) is firmly fitted (attached) to the first mounting portion 20.

  Although the case where the 1st attaching part 20 which consists of a substantially U-shaped rail member was used was shown in the present Example, it is not limited to this. For example, you may comprise the 1st attachment part 20 with two rail members. Moreover, although the case where four click dents 38a were provided was shown, it is not limited to this. Moreover, although the case where the four holding protrusions 36c were provided was shown, it is not limited to this.

  The case device of the present invention is applied to the case where the ornament B is attached to the back side of the portable information terminal device A for decoration.

DESCRIPTION OF SYMBOLS 10 Case main body 11 Back wall 12 Side wall 13 Side wall 20 1st attachment part 21 Slide groove 30 2nd attachment part 31 Female member 32 Male member 34 Fitting recessed part 35 Substrate 36 Fitting convex part 34e Holding depression 36c Holding protrusion 38 Click mechanism 38a Click depression 38b Click protrusion A Portable information terminal equipment B Decoration

Claims (2)

A case device for attaching dolls, animals, and other decorative items such as three-dimensional sewing products and molded products to the back side of the portable information terminal device so that they can be rotated and stopped at predetermined angles. There,
A case body detachably attached to the back side of the portable information terminal device;
A first mounting portion provided on the back surface of the case body opposite to the side on which the portable information terminal device is mounted;
A second attachment portion provided on the back surface of the ornament, and detachably attached to the first attachment portion;
The first mounting portion is formed of a rail member, and a slide holding portion is provided that slidably receives the second mounting portion along the peripheral surface of the rail member and holds the second mounting portion,
The second mounting portion is fixed to the back surface of the decorative object, and has a female member having a fitting recess, and is slidably attached to the slide groove, and is rotatably and detachably fitted in the fitting recess. And a male member having a fitting convex part to be connected,
A click protrusion is provided on one of the female member and the male member, and a click recess on which the click protrusion can be fitted and pulled out is provided on the other, and the female member is disposed at a predetermined angle with respect to the male member. A case device for a portable information terminal device, characterized in that it can be rotated and stopped. The case device for a portable information terminal device according to claim 1,
The rail member is formed in a substantially U shape,
The slide holding portion is formed by a slide groove along the inner peripheral surface of the substantially U-shaped rail member,
The female member includes a substrate fixed to the back surface of the ornament, and the fitting recess is provided on a surface of the substrate opposite to the surface fixed to the ornament,
The male member includes a substantially rectangular substrate that is slidably fitted into the slide groove, and the fitting convex portion is provided on the substrate.
A holding recess is provided in one of the fitting recess and the fitting protrusion, and a holding protrusion that engages with the holding recess is provided in the other, so that the fitting protrusion can rotate to the fitting recess. A case device for a portable information terminal device, wherein the case device is configured to be detachably fitted and connected.