JP2597486Y2 - Display case frame - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a frame of a display case such as a doll case for accommodating a doll.

[0002]

2. Description of the Related Art FIG. 11 is a perspective view showing an example of a conventional display case, for example, a doll case, FIG. 12 is a partially enlarged sectional view showing a ground frame portion taken along line AA in FIG. 11, and FIG.
FIG. 4 is a partially enlarged cross-sectional view showing a ceiling frame portion taken along line BB of FIG. In these figures, 1 indicates a ground frame, and a pedestal 1a
And a lower frame 1b attached to the upper surface of the pedestal 1a in a rectangular shape. The lower frame 1b has a U-shaped cross section opened upward, and has a front plate 3F, a left side plate 3L, and a right side plate 3R described later. And holding groove 1b for holding the lower end of back plate 3B
a is provided.

[0003] 2FL, 2FR, 2BL, 2BR are lower frame 1
b shows a left front support, a right front support, a left rear support, and a right rear support attached to the front and rear left and right sides, and holds side edges of a front plate 3F, a left side plate 3L, a right side plate 3R, and a back plate 3B, which will be described later. Holding groove is provided. 3F indicates a front plate, and a lower end portion is held in a holding groove 1ba of the lower frame 1b,
The left and right ends are held in holding grooves of the left and right front supports 2FL and 2FR.

[0004] Reference numeral 3L denotes a left side plate, and a lower end portion is a lower frame 1b.
And the front and rear ends are held in the holding grooves of the front left and rear left columns 2FL and 2BL. 3R indicates a right side plate, and a lower end portion is held in a holding groove 1ba of the lower frame 1b, and front and rear end portions are front right and rear right columns 2FR and 2BR.
Is held in the holding groove. Reference numeral 3B denotes a back plate, the lower end of which is held by the holding groove 1ba of the lower frame 1b, and the left and right ends of which are held by the holding grooves of the left and right rear columns 2BL, 2BR.

[0005] Reference numeral 4 denotes each support 2FL, 2FR, 2BL, 2B.
R shows a rectangular top frame attached to the upper end of R, a holding groove 4a that holds the upper end of each of the plates 3F, 3L, 3R, and 3B is provided on the lower surface, and a top plate that holds the periphery of the top plate 5 The holding groove 4b is provided on the inner peripheral surface.

In the above-described conventional doll case, the lower frame 1b is mounted on the upper surface of the pedestal 1a, and then the doll is mounted on the upper surface of the pedestal 1a, and the columns 2FL, 2FR, 2BL, 2BR are mounted on the lower frame 1b. Plates 3F, 3L, 3
R and 3B are connected to the lower frame 1b and the columns 2FL, 2FR, 2BL,
Top frame 4 with top plate 5 attached
Is attached to the columns 2FL, 2FR, 2BL, and 2BR, and the upper ends of the plates 3F, 3L, 3R, and 3B are inserted into the holding grooves 4a, so that the doll assembled and accommodated as shown in FIG. Things.

[0007]

A doll case as a conventional display case is composed of four pillars 2FL, 2FR, 2B at four corners.
Since each of the plates 3F, 3L, 3R and 3B is held by L and 2BR, when the doll is viewed, the left front support 2FL and the right front support 2FR located on the left and right sides of the front side hinder the viewing, and a wide feeling. And the doll cannot be watched. And each pillar 2FL, 2F
R, 2BL, 2BR and each plate 3F, 3L, 3R, 3B
Has a disadvantage that it is difficult to assemble because it is difficult to be self-sustaining and requires skill.

Therefore, it is conceivable to solve the above-mentioned inconvenience by forming the front plate 3F, the left side plate 3L, and the right side plate 3R integrally to form a U-shaped curved plate. 1b, the dimensional variation between the top frame 4 and the top frame 4 considerably occurs. Therefore, unless the width of the lower frame 1b for holding the upper end portion below the curved plate and the holding grooves 1ba, 4a of the top frame 4 are designed to be widened to provide a margin, the holding grooves 1ba, 4a have dimensions. Since the upper end cannot be inserted under the curved plate having the unevenness, a gap is generated between the curved plate and the lower frame 1b and the top frame 4, so that the curved plate rattles in the holding grooves 1ba and 4a. It is considered that the gap causes a disadvantage that the aesthetic appearance is impaired.

This invention has been made in order to solve the above-mentioned inconvenience, and it is possible to hold a curved plate so that it does not rattle, thereby improving the aesthetic appearance and having a wide feeling. It is intended to provide a display case frame that can be easily viewed and viewed, the number of parts can be reduced, the assembling can be facilitated, and the types of parts can be reduced.

[0010]

The display case frame according to the present invention has a straight rear portion and a U-shaped projecting portion connected to each other, and a connecting portion between the rear portion and the projecting portion is defined as a support column mounting portion. A flat portion, a fixed piece continuously provided by being circulated at an appropriate position in the width direction of the flat portion, and a predetermined gap with the flat portion, so that the fixed piece faces the inner peripheral edge of the flat portion. Between the locking claw, which is provided continuously on the fixing piece, and the column mounting portion on the outer peripheral edge of the protruding portion. A storage portion is formed between the elastic piece provided to form the storage portion for storing the end portion and the column mounting portion on the outer peripheral edge of the rear portion, facing the fixed piece and storing the end portion of the rear plate. The outer fixing piece provided as above is integrally formed, and the flat portion and the locking claw are grounded. Clamping plate or top plate. Then, the locking claws are provided intermittently, or the fixing pieces and the locking claws are provided intermittently.

[0011]

When the lower end or the upper end of the curved plate is inserted into the accommodating portion, the frame of the display case in this invention presses the elastic plate so that the elastic plate does not rattle with its own elastic force.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a doll case assembled using a frame of a display case according to an embodiment of the present invention, FIG. 2 is a rear view schematically showing a top frame as a frame, and FIG. FIG. 4 is a partially enlarged plan view in which a part of the left side is enlarged.
5 is an enlarged sectional view taken along line DD of FIG. 3, FIG. 6 is an enlarged sectional view taken along line EE of FIG. 3, and FIG.
FIG. 8 is an enlarged sectional view taken along line FF of FIG. 3, and FIG. 8 is an explanatory view showing a state in which a curved plate and a top plate are attached. The same or corresponding parts as in FIGS. Omitted. FIG. 8 corresponds to FIG.

In FIG. 1, reference numeral 3C denotes a curved plate integrally formed with a front plate, a left side plate and a right side plate, and is made of, for example, glass or a hard synthetic resin. Reference numeral 11 denotes a top frame formed of a synthetic resin of a soft material, a flat portion in which a rear portion 12a and a protruding portion 12b are connected in a D-shape, and a connection portion between the rear portion 12a and the protruding portion 12b is a column mounting portion 12c. 12 and fixing pieces 13A continuously provided around the central portion in the width direction on the lower surface of the flat portion 12.
13B, a predetermined gap with the flat portion 12, and the fixing piece 13
A locking claws 14 provided at predetermined intervals on the fixing pieces 13A, 13B so as to go from A, 13B to the inner peripheral edge of the flat portion 12.
A, 14B, between the support attachment portion 12c on the outer peripheral edge of the back portion 12a, and facing the fixing piece 13A,
B between the outer fixing piece 15A provided to form the accommodating portion 16A for accommodating the upper end portion of B and the support mounting portion 12c on the outer peripheral edge of the protruding portion 12b, facing the fixing piece 13B and on the fixing piece 13B side. An elastic piece 15B is provided so as to form an accommodating portion 16B that accommodates the upper end portion of the curved plate 3C by being inclined. And the elastic piece 15B
Becomes thinner as it goes upward, and the fixing piece 13B
It is higher than the height.

The flat portion 12 of the top frame 11 thus configured
7 and 8, by inserting the end of the top plate 5 between the locking claws 14A and 14B and holding the same, the top plate 5 can be attached to the top frame 11 as shown in FIGS.
Then, the upper end of the curved plate 3C is inserted into the housing portion 16B while pressing the elastic piece 15B of the projecting portion 12b which is inclined as shown by the two-dot chain line in FIG. When the upper end of the back plate 3B is inserted into the housing portion 16A, the elastic piece 15 as shown by a solid line in FIG.
B fits into and adheres to the shape of the curved plate 3C with its own elastic force, and presses the curved plate 3C.
It does not rattle in 6B.

Further, since the gap between the curved plate 3C and the top frame 11 is eliminated and covered by the elastic piece 15B, the appearance is improved. In the assembled state, there are no columns on the left and right sides of the front side as shown in FIG. 1 and there is no obstacle that hinders the doll from being viewed, so that a wide feeling can be given and the viewing becomes easy. In addition, since the curved plate 3C integrates the components of the left front support, the right front support, the front plate, the left side plate and the right side plate, the number of parts is reduced, and the doll case is easy to assemble. The back plate 3B is held in the same manner as in the related art, as shown in FIGS.

FIG. 9 is a partially enlarged sectional view showing a main part of a ceiling frame as a frame of a display case according to another embodiment of the present invention, and corresponds to FIG. The same parts as those in FIG. 8 are denoted by the same reference numerals, and description thereof will be omitted. In FIG.
15Ba denotes a round strip formed at the tip of the elastic piece 15B.

As described above, the round strip 15 is attached to the tip of the elastic piece 15B.
When Ba is formed, the round strip 15Ba adapts to and adheres to the shape of the curved plate 3C due to the elasticity of the elastic piece 15B, and presses the curved plate 3C, so that the curved plate 3C does not rattle in the housing portion 16B. Since the gap between the top frame 11 and the curved plate 3C is eliminated and covered by the elastic pieces 15B and the round strips 15Ba, the appearance is improved.

In the above embodiment, only the top frame 11 is made of synthetic resin. However, the lower frame 1b is also made of synthetic resin like the top frame 11, and the lower frame 1b has the same structure as the top frame 11. Then, since the lower frame and the top frame 11 are components having the same configuration, the types of components are reduced and the productivity is improved. When the lower frame 1b has the same configuration as the top frame 11, the lower frame can be used as the ground frame by holding the ground plate.

Further, although the locking claws 14A and 14B are provided intermittently at predetermined intervals, they may be provided continuously. Alternatively, the fixing pieces 13A and 13B may be provided intermittently, and the fixing pieces may be provided with locking claws 14A and 14B. And the fixing piece 13
Although A and 13B are provided at the center of the flat portion 12 in the width direction, they may be provided at appropriate positions in the width direction.

Further, the outer fixing piece 15A is replaced with an elastic piece 15B.
With the same configuration as above, the rear plate 3B can be held without rattling. Although the top frame 11 is made of a soft synthetic resin, it may be made of a material having elasticity. Although a doll case has been described as an example of a display case, it goes without saying that the present invention can be applied to a display case that accommodates and displays small items.

Further, the shapes of the locking claws 14A and 14B are as follows.
The shape as shown in FIG. 10 may be used. Although not shown, the lower frame 1b and the accommodating portions 16A, 1 of the top frame 11 are held in order to firmly hold the rear plate 3B and the curved plate 3C.
6B is filled with, for example, an adhesive made of silicone.

[0022]

As described above, according to the present invention, a flat portion in which the rear portion and the protruding portion continue, a fixing piece provided at an appropriate position in the width direction of the flat portion, An accommodating portion having a gap, between the locking claw provided on the fixing piece and the column mounting portion on the outer peripheral edge of the protruding portion, facing the fixing piece and being inclined toward the fixing side to receive the end of the curved plate. Is formed integrally with the elastic piece provided so as to form the frame of the display case, so that the curved plate can be held without rattling.

Since the gap between the curved plate and the frame is eliminated and covered by the elastic pieces, the appearance is improved. Furthermore, since the curved plate is a unit that integrates the parts of the left front support, the right front support, the front plate, the left side plate and the right side plate, the number of parts is reduced, the display case is easy to assemble, and the front left and right supports are eliminated, It can have a wide feeling, making it easier to watch. Further, since the lower frame and the top frame have the same configuration by forming the frame body as the lower frame and the top frame, the number of types of components is reduced and the productivity is improved.

[Brief description of the drawings]

FIG. 1 is a perspective view of a doll case assembled using a frame of a display case according to an embodiment of the present invention.

FIG. 2 is a rear view schematically showing a top frame as a frame.

FIG. 3 is a partially enlarged plan view in which a part on the left side of FIG. 2 is enlarged.

FIG. 4 is an enlarged sectional view taken along line CC of FIG. 3;

FIG. 5 is an enlarged sectional view taken along line DD of FIG. 3;

FIG. 6 is an enlarged sectional view taken along line EE in FIG. 3;

FIG. 7 is an enlarged sectional view taken along line FF of FIG. 3;

FIG. 8 is an explanatory view showing a state where a curved plate and a top plate are attached.

FIG. 9 is a partially enlarged sectional view showing a main part of a ceiling frame as a frame of a display case according to another embodiment of the present invention.

FIG. 10 is an explanatory view showing a modification of the locking claw.

FIG. 11 is a perspective view showing an example of a conventional doll case.

FIG. 12 is a partially enlarged sectional view showing a ground frame portion taken along line AA of FIG. 11;

FIG. 13 is a partially enlarged cross-sectional view showing a top frame portion taken along line BB of FIG. 11;

[Explanation of symbols]

 3B Back plate 3C Curved plate 5 Top plate 11 Top frame 12 Flat portion 12a Back portion 12b Projection portion 12c Post mounting portion 13A, 13B Fixing piece 14A, 14B Locking claw 15A Outer fixing piece 15B Elastic piece 16A, 16B accommodating section

Claims (3)

(57) [Scope of request for utility model registration] 1. A flat portion in which a straight back portion and a U-shaped projecting portion are continuous with each other, and a connecting portion between the back portion and the projecting portion is a column mounting portion. The fixed piece is provided continuously around the flat portion, and has a predetermined gap with the flat portion, and is provided on the fixed piece continuously from the fixed piece toward the inner peripheral edge of the flat portion. The end portion of the curved plate having a U-shaped flat cross-section, which is opposed to the fixing piece and is inclined toward the fixing piece, is accommodated between the locking claw provided and the support mounting portion on the outer peripheral edge of the protruding portion. Between a resilient piece provided to form a receiving portion and the column mounting portion on the outer peripheral edge of the rear portion, a receiving portion facing the fixing piece and receiving an end of the rear plate is formed. The outer fixed piece provided is integrally formed, and the flat portion and the Pinching the ground plate or top plate with a pawl, frame display case, characterized in that. 2. The frame of the display case according to claim 1, wherein the locking claw is provided intermittently. 3. The display case frame according to claim 1, wherein the fixing piece and the locking claw are provided intermittently.