JPH042632Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Field of Use This invention relates to a paper holder, and particularly to a paper holder of a type in which a roll support piece is pivoted to a pair of left and right side plates so as to be able to rise and fall.

Prior Art and its Problems Conventionally, this type of paper holder has been described in Japanese Utility Model Application Publication No. 52-20951. this is,
A paper support piece is pivotally attached to a pair of left and right side plates of the holder body, respectively, so that they can be raised and lowered,
The support piece is stored in the storage part of the side plate in an upright state,
The holder is configured to hold the core cylinder of the paper roll by rotating the holder inwardly due to its own weight.

However, the paper holder with this structure has the following drawbacks. In other words, this holder uses the sideways rotation of the paper support piece due to its own weight to shift the paper support piece from an upright state to an inward sideways state, so when the paper is pulled, the support piece The paper roll may become attached to the paper roll and stand up, causing the paper roll to detach from the holder. This tendency is particularly noticeable when there is little paper roll left or when the paper roll is pulled strongly.

Further, in the paper holder having this structure, since the accommodating portion protrudes from the outer surface of the side plate, the protruding portions on the left and right sides are inevitably noticeable, resulting in an unsightly appearance.

This idea was made in view of the above-mentioned circumstances, and even if the paper roll moves slightly during use, the paper support pieces can maintain the inward sideways state, so that the paper roll can be held in the holder. To provide a paper holder that does not come off from the paper, has no obtrusive protrusion, and is therefore rich in luxury and has high commercial value.

Means for Solving the Problems As shown in the attached drawing, the paper holder according to this invention has a roll support piece 5 pivotably attached to a pair of left and right side plates 2 of a holder body 1, and the support piece 5 is made of an elastic material. In a holder in which insertion plates 6 are each internally biased so as to fall sideways inward at 9, insertion grooves 3 are provided in the front-rear direction on each inner surface of the side plates 2. The end of the insertion plate 6 is opened in the back surface 4 of the side plate 2, and the insertion plate 6 has a peripheral wall portion 6 having a width corresponding to the depth of the insertion groove 3.
a, a protrusion 8 for engagement is provided on the outer surface of the peripheral wall portion 6a, and a vertical protrusion 13 is provided on the rear end of the inner surface of the insertion plate 6. are fitted into each from the rear end opening 7, and the engaging protrusion 8 is latched to the inner edge of the fitting groove 3, and the protrusion 13 is latched to the edge of the rear end opening 7. be.

Here, as the elastic material 9, for example, a spring such as a coil spring or a leaf spring, or an elastic foam such as a sponge is used.

Embodiments Next, embodiments of this invention will be specifically described with reference to the drawings.

In the accompanying drawings, the paper holder according to this invention is mainly composed of an integrally formed flat holder body. Each of the inner surfaces of the pair of left and right side plates 2 of the main body 1 has grooves 3 for fitting in the front and rear directions.
is provided, and the rear end of the groove 3 is open to the back surface 4 of the side plate 2. The inner edge of the fitting groove 3 is provided with a protruding edge 10 that protrudes inward from the groove to prevent it from coming off.

A pair of left and right insertion plates 6 to be fitted into the fitting grooves 3 of the holder main body 1 are provided separately from the holder main body 1. These insertion plates 6 have a peripheral wall portion 6a having a required width.
and a vertically elongated hole wall portion 6b. Vertical long hole 11
has a shape and size that allows it to store a roll support piece 5, which will be described later, in an upright state. Peripheral wall part 6
The width of a is set in accordance with the depth of the insertion groove 3 so that the inner surface of the side plate 2 and the inner surface of the insertion plate 6 are flush with each other after the insertion plate 6 is fitted into the insertion groove 3. An engaging protrusion 8 protruding outward from the groove is provided on the outer circumferential surface of the circumferential wall portion 6a. This projecting edge 8 extends from the inner end of the peripheral wall 6a to the projecting edge 10 of the side plate 2.
It is positioned outward by the thickness of the Further, an inner protrusion 13 is vertically provided on the rear end of the inner surface of the insertion plate 6. This protrusion 13 is latched to the edge of the opening 7 after the insertion plate 6 is fitted into the insertion groove 3, and serves to prevent the insertion plate 6 from coming out rearward.

Roll support pieces 5 are arranged in the long holes 11 of the side plate 2, respectively. The support piece 5 is pivotably attached to the side plate 2 by a pin 12 inserted between its base end and the elongated hole wall 6b. Further, the roll support piece 5 is biased so as to fall sideways inward, that is, in the opposite direction, by a coil spring 9 that is wound around the pin 12 and has one end in contact with the support piece 12 and the other end in contact with the insertion plate 6. has been done. The roll support piece 5 is brought into contact with the lower end of the elongated hole wall portion 6b in the sideways state, and is not rotated downward from the horizontal state.

In this way, the insertion plates 6 have rear end openings in the insertion grooves 3 of the side plates 2, on which the roll support pieces 5 are pivotally attached so as to be freely tiltable, and the support pieces 5 are biased by the coil springs 9 so as to fall sideways inward. 7 and the ridge 8 of the insertion plate 6 is fitted along the inner side of the groove of the ridge 10 of the side plate 2. As a result, the protruding edge 8 of the insertion plate 6 is latched to the protruding edge 10 of the side plate 2, and the insertion plate 6 is prevented from slipping out inwardly from the insertion groove 3. In addition, the inner protrusion 13 of the insertion plate 6 is forcibly pushed forward of the edge 14 of the opening 7 of the side plate 2.
The insertion plate 6 is latched thereto to prevent it from coming out of the insertion groove 3 backward.

A paper cutting plate 15 is pivotally attached to the rear upper end of the holder body 1, and a plurality of mounting holes 16 are formed in the rear plate of the holder body 1.

Effects of the invention As described above, the paper holder according to this invention has insertion grooves 3 provided in the front and rear directions on each inner surface of the side plate 2, and the rear end of the groove 3 is connected to the side plate 2.
On the other hand, the insertion plate 6 has a peripheral wall portion 6a having a width corresponding to the depth of the insertion groove 3, and an engaging protrusion 8 is provided on the outer surface of the peripheral wall portion 6a. Furthermore, vertical protrusions 13 are provided on the rear end of the inner surface of the insertion plate 6, and these insertion plates 6 are fitted into the fitting grooves 3 from the rear end openings 7, so that the engaging protrusions 8 are fitted into the fitting grooves 3. Since the protrusion 13 is fixed to the inner edge of the rear end opening 7, the insertion plate 6 can be inserted into the insertion groove 3.
The roll support piece 5 can be assembled to the holder main body 1 very easily by simply fitting it into the holder body 1. Moreover, the insertion plate 6 will not accidentally slip out of the fitting groove 3 after assembly, and the insertion plate 6 has rigidity. This makes it easy to transport the product.

In addition, with the structure of this invention, even if the paper roll moves slightly during use, the roll support piece 5 can reliably maintain the sideways inward position without rotating upward, and therefore the support piece 5 can Unlike conventional products, there is no risk of the paper roll standing up and falling off from the holder. In addition, with this structure, the insertion plate 6 with the roll support piece 5 pivotally attached is fitted into the fitting groove 3 provided on the inner surface of the side plate 2, so there is no unsightly protrusion like in conventional holders. Therefore, a product with an extremely high commercial value and rich in luxury can be obtained.

[Brief explanation of drawings]

The drawing shows one embodiment of this invention.
The figure is a perspective view of the paper holder, Figure 2 is a vertical sectional view taken along the - line in Figure 1, Figure 3 is a horizontal sectional view taken along the - line in Figure 1, and Figure 4 is a horizontal sectional view taken along the - line in Figure 1. FIG. 5 is a perspective view of the holder main body, and FIG. 6 is a perspective view showing an exploded state of the insertion plate and roll support piece. DESCRIPTION OF SYMBOLS 1...Holder main body, 2...Side plate, 3...Inset groove, 4...Back surface, 5...Roll support piece, 6...Insertion plate, 7...Opening, 8...Protrusion for engagement, 9 ……
Elastic material, 10... protrusion for retaining, 11... elongated hole, 12... pin, 13... ridge, 14... edge, 15... paper cutting board, 16... attachment hole.

Claims (1)

[Scope of utility model registration request] Insertion plates 6 each have a roll support piece 5 pivotably attached to the left and right side plates 2 of the holder body 1 so as to be able to be folded up and down, and the support pieces 5 are biased by an elastic material 9 so as to fall inward. In the holder that is
Fitting grooves 3 are provided in each inner surface of the side plate 2 in the front-rear direction, and the rear ends of the grooves 3 are opened at the back surface 4 of the side plate 2. On the other hand, the insertion plate 6 is provided in the fitting groove 3.
The peripheral wall portion 6a has a width corresponding to the depth of the insert plate 6, and an engaging protrusion 8 is provided on the outer surface of the peripheral wall portion 6a.
are provided, and these insertion plates 6 are fitted into the fitting grooves 3 from the rear end openings 7, the engaging protrusions 8 are latched to the inner edges of the fitting grooves 3, and the protrusions 13 are inserted into the rear end openings 7. A paper holder attached to the edge of opening 7.