JPH0971075A - Holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simplify the manufacturing of a holder and, at the same time, realize the compact holder by pinching between pressing pieces and a pressing face by a structure wherein a first pinching body provided with an engaging body having the pressing pieces, each of which inclines towards the innermost recess of a holder and is made of flexible material, and a second pinching body having the pressing face near the tip parts of the pressing pieces are arranged to be opposite to each other. SOLUTION: This holder 1 consists of a pinching body 2 and a mounting part 3. The pinching body 2 consists of a first pinching part 4 and a second pinching part 5 in a state that a slit 11 is provided in the boundary surface of both the pinching parts 4 and 5. The first pinching part 4 has a base part 6 with a recessed part 8 formed near its center. An engaging body 9 is formed by being installed in the recessed part 8 under the condition that pressing pieces 10 made of rubber or the like incline towards the innermost portion of the slit 11 and the tip surface of the pressing pieces 10 is arranged parallel to the slit 11. The second pinching part 5 has a base part 7 so as to provide a pressing face 12 parallel to the tip surface of the pressing pieces 10 and, at the same time, form a recessed part 18 surrounding the movable range of the pressing pieces 10. Further, the mounting part 3 is made of a magnet or the like.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a message memo, a manuscript, a bulletin board, a card, a calendar, a panel, a photograph, an X-ray photograph, and other sandwiched objects such as a piece of paper or a plastic sheet. The present invention relates to a holder for fixing to an automobile or other fixed object. Further, in addition to the above, the present invention can also be used for holding hats, clothes, tubes, drivers, writing utensils, bath mats, washbasins, laundry and the like.

[0002]

2. Description of the Related Art Conventionally, there have been several conventional techniques for temporarily fixing an object to be held such as the above-mentioned message memo to a wall surface. For example,
The type in which the object to be sandwiched is sandwiched between magnets and clips has a problem that both hands are required to hold or remove the object to be sandwiched. Further, in the type using a metal ball or a roller, there is a problem that the metal ball or roller is detached due to vibration or is broken when the object to be held is pulled directly below.
In order to solve these problems
8, JP-A-60-129297, JP-A-3-25499
There was 8.

[0003]

However, the prior art has the following problems. 51-1 Shokai
018, Japanese Patent Laid-Open No. 60-129297, as shown in FIG.
And a pressing surface 12 provided substantially parallel to the tip surface of the beard 10 so that a piece of paper is inserted and held between the beard and the pressing surface. However, in this conventional technique, when the paper piece is pulled out after the paper piece is inserted once,
It has been reversed like. If the beard flips,
Next, when inserting the paper piece, there is a problem that the insertion becomes difficult. In order to solve such a problem, there is a technique for preventing the inversion of the beard by using two pairs of the beard as a pair, but as the first problem, two pairs of the beard are also used. Therefore, the structure is complicated and bulky, lack of smartness, the manufacturing process is complicated,
And the more difficult problem of becoming expensive has arisen. In addition, there is a problem that resources are wasted because extra materials are required. A second problem is that in the case of a rod-shaped object to be sandwiched, such as a driver, the object to be sandwiched enters between the mustaches and cannot be sandwiched. A third problem is that the method of setting the optimum value of the beard inclination is unclear, and if the beard inclination is too large, slipping occurs, and if it is too small, the clamping force is insufficient. A fourth problem is that if the beard is made thicker to increase the clamping force, the resistance for inserting the object to be clamped becomes larger, and if the beard is made thinner to reduce the insertion resistance, the clamping force becomes weaker. There was a point.

An object of the present invention is to solve the above problems and to provide a holder which is simple in structure and manufacturing process, inexpensive, and compact.

[0005]

According to a first aspect of the present invention, there is provided a holder for holding an object to be sandwiched, the holder comprising a first sandwiching portion and a second sandwiching portion connected to and facing the first sandwiching portion. A body and an attachment portion for attaching the holding body to a fixed object, and one of the first holding portion and the second holding portion is made of a flexible material inclined toward the back. A holding body having a holding piece is provided, and the other holding portion is provided with a holding surface which is located near the tip of the holding piece and holds the object to be held. The holder is characterized in that a concave portion 18 corresponding to the movable range is provided. A second aspect of the present invention is a holder for holding an object to be sandwiched, the holder including a first sandwiching portion and a second sandwiching portion connected to and facing the first sandwiching portion, and the sandwiching body to be secured. A plate-shaped pressing piece made of a flexible material inclined toward the back is formed on both the first holding portion and the second holding portion, and the tip portion of the holding piece The holder is characterized in that a locking body which is in contact with or close to each other is installed. A third aspect of the present invention is a holder for holding an object to be held, the holder including a first holding portion and a second holding portion connected to and facing the first holding portion, and the holding body being fixed. An engaging body that is composed of a mounting portion that is attached to an object and that has a holding piece made of a flexible material that is inclined toward the back in one or both of the first holding portion and the second holding portion. In the installed holder, α = tan ⁻¹ μ, μ is the coefficient of friction between the pressing piece and the object to be clamped, β is the inclination of the pressing piece from the vertical plane of the object to be clamped, and β is α The holder is characterized by the following. According to a fourth aspect of the present invention, in a holder for holding an object to be sandwiched, the holder includes a first sandwiching portion and a sandwiching body including a second sandwiching portion that is connected to and faces the first sandwiching portion, and the sandwiching body is fixed. An engaging body that is composed of a mounting portion 3 that is attached to an object and that has a holding piece made of a flexible material that is inclined toward the back is provided on at least one of the first holding portion and the second holding portion. In the installed holder,
A holder characterized in that the pressing piece is provided with an inclination control means which is easy to fall inside and is hard to fall outside. In the holder of the fourth aspect of the invention, the holder is characterized in that a cut is made in the vicinity of the base on the outside of the pressing piece as the tilt control means. The holder of the fourth invention is characterized in that a pressing piece supporting portion is provided near the outside of the pressing piece as the inclination control means. In the first to fourth inventions, the holder is characterized in that the first holding portion, the second holding portion, and the locking body are integrally molded.

[0006]

In the first invention, when the object to be sandwiched is inserted into the slit, the object to be sandwiched is inserted between the pressing piece and the pressing surface,
Will be retained. Even if the object to be sandwiched is pulled out, the pressing piece has a concave portion, so that the pressing surface can be returned without being caught. Therefore, next time, the object to be sandwiched can be smoothly used without causing any trouble when it is inserted. In the second aspect of the invention, since the pressing pieces are continuous, even a rod-shaped object to be clamped can be clamped without falling off. In the third invention, the optimum angle at which the pressing piece and the held object do not slip can be set. In the fourth aspect of the invention, since the pressing piece can easily fall inward, the insertion resistance can be lightened, and since it cannot easily fall outward, the holding force can be increased.

[0007]

EXAMPLE First, an example of the first invention will be described. FIG.
FIG. 3 is a sectional view of the first embodiment of the present invention. Reference numeral 1 denotes a holder, which includes a holding body 2 and a mounting portion 3. The holding body 2 is composed of a first holding portion 4 and a second holding portion 5, and a slit 11 is provided on the boundary surface between the two. As shown in FIG. 4, the first holding portion 4 has a base portion 6 and a recess 8 is provided in the center. A locking body 9 is installed in the recess 8 such that the pressing piece 10 is tilted toward the back of the slit 11 and the tip surface of the pressing piece 10 is substantially parallel to the slit 11. The pressing piece 10 is made of rubber or soft plastic and has a brush-like shape because it requires appropriate elasticity, resilience, and a sufficient friction coefficient.
The locking body 9 is attached according to the attachment guide 23 provided on the base portion 6. The mounting guide 23 serves as a positioning of the locking body 9, and if the mounting guide 23 is stepped, when mounting the locking body 9 by adhesion,
There is also the effect of temporary fixing. As shown in FIG. 5, the second holding portion 5 has a base portion 7, and a holding surface 12 is provided substantially parallel to the tip surface of the holding piece 10. Although the pressing piece 10 is flexible and can be swung, a concave portion 18 is provided so as to surround the movable range of the pressing piece 10 so that the pressing piece 10 is not caught.

The first pinching portion and the second pinching portion are connected to each other by a connecting portion 13.
In the above, the concavities and convexities are fitted to each other and are joined together. Reference numerals 14 and 15 are introduction portions having inclined surfaces provided in the openings of the slits 11 of the first holding portion 4 and the second holding portion 5, respectively, and have an effect of allowing the held object to be smoothly inserted. Have. Particularly, since 14 has a continuous inclination from the vicinity of the bottom surface portion to the slit 11, the object to be sandwiched can be inserted into the slit 11 without being caught in the middle. In the present embodiment, the mounting portion 3 is composed of a magnet, but an adhesive material, an adhesive material, a suction cup, a clip, a hook,
It may be fitted to a pin or the like, or another fixed object or component. Further, it can be used for holding a document in a word processor in combination with a stand and an arm. In particular, recently, a reusable adhesive material that can be washed with water has become available at a low price, and thus it is very convenient to use it because it can be attached to various places without damaging the wall.

FIG. 2 is a view showing a usage state of this embodiment. The holder 1 is attached to a wall surface by adhesion or magnetic force,
It is possible to insert a sandwiched object 16 such as memo paper into the slit 11 to sandwich it. FIG. 3 is a sectional view showing a usage state of this embodiment. When the object to be sandwiched 16 is inserted into the slit 11, the pressing piece 10 is slightly tilted, and the object to be sandwiched 16 is sandwiched between the pressing piece 10 and the pressing surface 12. Holding piece 10
Since a part or all of the tip of each of the recesses extends from the holding surface 12 to the inner side of the recessed portion 18, the holding piece 10 serves as a tightening margin when holding the held object 16 and securely holds the held object 16. be able to.

Since the recess 18 is provided even when the object 16 to be held is pulled out, the pressing piece 10 does not remain caught on the pressing surface 12. Therefore, the actual exploitation 51-10
18, pressing piece 10 as in JP-A-60-129297
It is possible to solve the problem that is caught on the pressing surface 12 and remains inverted, and the pressing piece 10 becomes an obstacle when the sandwiched object 16 is inserted next time.

The concave portion 1 surrounds the movable range of the pressing piece 10.
The provision of 8 means that the tip of the pressing piece 10 does not substantially contact the concave portion 18 and the pressing surface 12 even if the pressing piece 10 moves, but the pressing piece 10 does not have the pressing surface 12 or the concave portion 18. Even if the holding piece 10 is slightly touched, the pressing piece 10 may be returned to the original state without being caught, and even if the holding piece 10 is slightly caught, the holding piece 16 may be easily returned to the original state when it is inserted. It indicates the range of return.

In this embodiment, the locking body 9 is provided on the side of the first holding portion 4. By doing this, the held object 1
It is advantageous when a plurality of 6 are inserted. That is, when a plurality of sheets are inserted and then part of them is to be removed, the upper sandwiched object is usually removed first, but in this case, the lower sandwiched object is held by the locking body 9. Therefore, it has an advantage that it is hard to drop. Further, in Japanese Patent Laid-Open No. 3-254998, when a plurality of sandwiched objects are inserted and then part of the sandwiched objects is pulled out, the upper beard is caught by the remaining sandwiched objects and flips over. Although there was a problem that it was replaced when trying to insert it, in this embodiment, since the upper pressing piece was abolished, the problem as in the prior art could be solved. In this embodiment, since the second holding portion 5 does not have the locking body 9, when the base portion 7 is made transparent,
There is also an advantage that the base 7 does not hide the held object 16.

In the present invention, when the holding piece 10 pushes the held object 16 when the held object 16 is inserted into the holder,
There is a concern that the held object 16 may be bent toward the recess 18 and the holding force may be weakened, but the opening area of the recess 18 is small,
Since the rigidity of the object to be clamped 16 is higher than the pressing force of the pressing piece 10, the object to be clamped 16 does not bend so much and the clamping force hardly decreases. Further, when the object to be clamped 16 is pulled out, the bent portion of the object to be clamped 16 in the vicinity of the recess 18 is stretched, so that the reduction in the clamping force can be minimized. FIG. 9 shows the results of a comparative experiment between a conventional technique (commercial item) using two locking bodies as a pair and a prototype according to the present invention. According to this, when the number of objects to be sandwiched is one, the conventional technique is slightly superior, but it is at a level where there is no practical problem. Further, the holding force of the present invention increases as the number of objects to be sandwiched increases, and the prior art is substantially constant. It can be said that the present invention is superior in view of the fact that a larger clamping force is required when the number of objects to be clamped is large. If a strong clamping force is required depending on the application, the optimal clamping force can be set by increasing the thickness of the pressing pieces 10 or increasing the number thereof.

As another method for positively increasing the clamping force, a small projection 20 having a slope in the direction of the opening of the slit 11 is provided in the recess 18 as in the second embodiment of FIG. Can also be considered. The tip of the small protrusion 20 is substantially the pressing surface 12
When the inserted object 16 is inserted, the inclined object has an inclined surface, so that the inserted object 16 can be easily inserted. After the insertion, the object 16 is sandwiched between the pressing piece 10 and is difficult to be removed. Since the small protrusion 20 is small when the object to be sandwiched 16 is pulled out, the holding piece 10 is unlikely to be caught by the small protrusion 20, and even if it is caught, it will be easily caught when the object to be sandwiched 16 is inserted next time. Can be canceled.

FIG. 10 shows a third embodiment in which the locking body 9 is provided on the second holding portion 5. In this embodiment, the pressing piece 10
The position of the tip of is changed, and the sandwiching piece can be attached close to the wall. Reference numeral 21 is a concave and convex portion for preventing slipping off when the first holding portion 4 and the second holding portion 5 are joined, and can be assembled without an adhesive unlike the prior art.
Not only can it reduce costs, but it can also help improve the manufacturing work environment.

Next, another embodiment of the locking body 9 will be described.
FIG. 12 shows a fourth embodiment in which the locking body 9 is manufactured by cutting a plate-shaped material. In this way, since it is not necessary to manufacture a special mold, the manufacturing cost can be reduced and the yield can be improved, so that the resource can be saved. FIG. 1 is a perspective view showing a state in which this is assembled to the first holding portion 4.
1 and the sectional view is FIG. In the present embodiment, the locking body 9 has a mounting hole 22 provided in the first holding portion 4.
It can be attached simply by inserting it from the back side, and there is no need to apply an adhesive, and assembly costs can be reduced. FIG. 13 shows a fifth embodiment in which a gap is simply provided between the pressing pieces 10. FIG.
Is a sixth embodiment in which the pressing piece is blade-shaped.
In FIG. 15, the pressing piece 10 has a blade shape, but the locking body 9
This is a seventh embodiment in which the whole is extruded and then cut and manufactured, which saves resources and lowers the manufacturing cost as compared with injection molding.

In the first embodiment and the prior art, the locking body is attached to the base portion by the adhesive tape.
Since the adhesive tape has poor workability, it is the eighth embodiment shown in FIG. 17 in addition to the above-mentioned FIG. The locking body 9 is fitted from the back through a mounting hole 22 provided in the first holding portion 4, and the mounting portion 3 is assembled on the back side. Since the mounting portion 3 is usually assembled with an adhesive, the locking body 9 can also be fixed together at this time.

FIG. 18 is a longitudinal sectional view showing a ninth embodiment in which the pressing piece is formed in a plate shape and the assembling method is devised, and FIG. 19 is an exploded view thereof. In this embodiment, the first holding part 4 and the second holding part 5 are integrally molded, and the step of assembling the first holding part 4 and the second holding part 5 by adhesion is simplified. It is a thing. Further, by mounting the cover 50 with the locking body 9 interposed therebetween, the assembly of the locking body 9 can be simplified. Although the second holding portion 5 is provided with the opening 51, this is also necessary for allowing the middle die to pass through when the recess 18 is formed. The locking body 9 is provided with a positioning portion 53 and a corresponding mounting guide 23 also on the side of the second holding portion 5 so as to prevent the position from being displaced during assembly and also serve as a temporary attachment. Is. Here, the plate-shaped pressing piece 10 does not have to have a rectangular cross section, and may have an elliptical shape or other deformed shape.

FIG. 20 is a sectional view showing a state in which the object to be clamped 16 is clamped in this embodiment. FIG. 21 shows a tenth embodiment in which the pressing piece 10 is provided with slits 55 to form two stages.
FIG. 22 shows a vertical sectional view of a holder using the pressing piece 10. This figure shows a state in which a relatively thin object to be sandwiched 16 is clamped, and only the long pressing piece is operating and the short pressing piece 10 is not operating. When the object to be sandwiched 16 is relatively thick, the long pressing piece 10 becomes ineffective, and thus the short pressing piece 10 can be acted to secure the clamping force as shown in FIG. That is, in the present embodiment, there is an effect that the clamping force can be secured regardless of whether the object to be clamped 16 is thick or thin.

In FIG. 24, the slit 55 has a U-shape,
It is an 11th Example which comprised the pressing piece 10 of two steps.
According to this embodiment, the longer pressing piece 10 and the object to be held 1 are held.
The contact area of 6 can be widened to increase the clamping force,
Further, rigidity can be secured by connecting the longer pressing pieces 10 to each other. FIG. 25 shows a twelfth embodiment in which the positioning 53 is provided on the side surface of the pressing piece 10.

FIG. 26 shows a first holding part 4 and a second holding part 5.
And the cover 50 can be integrally molded.
The following shows an example. The inside of the second holding part 5 and the first holding part 4 is provided with an inclination so that the middle mold can be removed. The holding body 9 can be attached only by fitting the retainer 56, and the assembly can be greatly simplified. That is, as shown in FIG. 27, it is possible to reduce the number of steps from 6 steps in the prior art to 3 steps, and it is possible to significantly reduce the number of steps and costs. FIG. 28 shows another fourteenth embodiment, and FIG.
When the two-step pressing piece 10 as described above is used, the rib 59 is provided on the first holding portion 4 side. With the rib 59,
The clamping force can be ensured.

Next, an embodiment of the second invention will be described. FIG.
9 is a fifteenth embodiment in which two plate-shaped pressing pieces 10 are diagonally paired. The first sandwiching portion 4 and the second sandwiching portion 5 are integrally molded, and a draft is secured obliquely toward the opening. The pressing piece 10 is similar to that described in the first invention, and the first holding portion 4 and the second holding portion 5 are provided.
The attachment to is similar to that of the thirteenth embodiment. In the prior art, in the case of a rod-shaped held object such as a driver or a writing instrument,
There was a problem that the sandwiched object would enter between the plurality of beards and fall out, but according to the present embodiment, the pressing piece 10 is used.
Is made of a plate, and since the object to be pinched is pinched from both sides, it can be reliably pinched. Further, even if the rear part of the tube such as toothpaste is sandwiched, it cannot be properly sandwiched by the beard of the prior art, but according to the present invention, the plate-shaped pressing piece 10 is provided at the folded part or the welded part of the rear part of the tube.
Since the tip of the fits exactly, it can be held firmly. Here, the plate-shaped pressing piece 10 according to the second aspect of the present invention is sufficient if the vicinity of the tip of the pressing piece 10 is sufficiently widened in the lateral direction of the opening, and even if there are some irregularities or cuts, the rod-shaped pressing piece 10 may be covered. It suffices that the pinching object 10 is pinched and the pinching force is lost.

FIG. 30 shows a sixteenth embodiment in which two pressing pieces 10 are stacked, and a long pressing piece is provided at the back and a short pressing piece is provided at the opening side. This way,
When the object to be clamped is thin, it can be clamped by the long pressing piece 10, and when the object to be clamped 16 is thick, it can be clamped by the short pressing piece 10. In the case of this embodiment, since the long pressing piece 10 is thin, the sandwiched object 16 having a weak waist like a memo paper is used.
However, the resistance at the time of insertion can be reduced, and since the short pressing piece 10 backs up when pulling out, a strong holding force can be secured. Further, since the short pressing piece 10 is made thick, a considerably heavy object 16 can be held.

FIG. 31 shows a seventeenth embodiment in which the pressing piece 10 is provided with a concave portion 18 and a convex portion 58 so as to be fitted with each other. A slight gap is provided between the concave portion 18 and the convex portion 58 to facilitate the insertion of a sandwiched object such as memo paper having a weak stiffness. When pulling out the sandwiched object, the gap between the concave portion 18 and the convex portion 58 is narrowed. It is possible to clamp the clamped object. In addition, recess 1
8 and the convex portion 58 are not limited to the shapes shown in the figure, and curved shapes and other shapes are conceivable. The pressing piece 10 is not limited to this embodiment.
If the coating is applied to the outer side of the object, the object to be sandwiched will be slippery and the insertion will be facilitated. Further, if a metal projection is provided on the tip of the pressing piece 10, it may be easier to hold depending on the material of the object to be sandwiched. In the present specification, the pressing piece 10 made of a flexible material is considered to include a structure in which the main body is made of metal, plastic, or the like, is swingable by a hinge, and is biased by a spring.

As the third invention, FIG. 32 illustrates the sandwiching theory of the present invention. In the present invention, it is necessary to prevent the pressing piece and the sandwiched object from slipping when trying to pull out the sandwiched object. This condition is α = ta
n ⁻¹ μ, μ is the coefficient of friction between the held object and the pressing piece,
When β is the inclination of the line connecting the attachment portion of the pressing piece and the contact portion of the pressing piece and the object to be sandwiched from the vertical line, α> β. That is, under these conditions, a frictional force acts between the object to be clamped and the pressing piece, and the frictional force further increases the frictional cycle, so that the object to be clamped and the pressing piece do not slip. However, since the tip of the pressing piece 10 makes a circular motion, the larger β is, the larger the tightening margin for the pressing piece 10 to press the object to be clamped 16 becomes, and the clamping force when the pressing piece 10 or the object to be clamped 16 bends. Is preferable because it does not fall. That is, the inclination β of the pressing piece is such that the sandwiched object 16 having the maximum design thickness is
It is understood that the effect of the present invention can be sufficiently exerted even in a state in which the value is sandwiched by setting the value as large as possible without exceeding α. For example, assuming that the memo paper is sandwiched, the friction coefficient μ between the rubber and the paper is about 1, so α = tan ⁻¹ 1 =
It becomes 45 °. It is understood that β should be as large as possible within a range where α = 45 ° is not exceeded with the object to be sandwiched having the maximum thickness sandwiched.

FIG. 33 shows an eighteenth embodiment in which the first holding portion 4, the second holding portion 5 and the locking body 9 are integrally formed. As a result, the number of parts required in the prior art is reduced to 7 parts from 2 parts in the present embodiment, and the number of steps can be greatly reduced from 12 steps in the prior art to 3 steps. The reason why the integral molding as in the present embodiment is made possible is that the plate-shaped pressing piece 10 is adopted, and it is difficult to use the one using the beard as in the prior art because the mold cannot be removed. It was Here, if the tip portions of the pressing piece 10 are integrally molded and then cut, there is an advantage that an error in the gap between the tip portions is reduced.

FIG. 34 shows a nineteenth embodiment, in which one pressing piece 10 is used. FIG. 35 is a twentieth embodiment, in which the first stage at the entrance of the two rows of pressing pieces 10 is thickened to hold a thick object 16 to be clamped, and the second step in the back is performed.
The pressing piece 10 of the step is made thin so that the object 16 to be clamped with a weak waist can be clamped. Here, the pressing piece 1 of the first stage is arranged so that the sandwiching piece 10 having a weak waist passes smoothly.
No. 0 has a gap in the vertical direction in the figure. Further, the position of the second-stage pressing piece 10 is slightly shifted in the front-rear direction to provide a gap to improve the formability. It doesn't fall out easily. FIG. 36 shows a 21st embodiment,
It is a perspective view of the Example which changed the pressing piece 10 of the 18th Example into 2 steps | paragraphs.

FIG. 37 shows a twenty-second embodiment in which the first holding portion 4 and the second holding portion 5 are enlarged and inclined toward the opening. First clamping part 4, second clamping part 5 and locking body 2
The effect of integrally molding is that not only the number of manufacturing steps and the number of parts are reduced, but also the following advantages can be given. 3
FIG. 8 is a view in which the held object 16 is inserted assuming that the first holding portion 4 and the second holding portion 5 of the holder of the twenty-second embodiment are rigid, and when the held object 16 becomes thicker. β becomes large
The ^value exceeds α = tan ⁻¹ μ, and the pressing piece 10 slips. FIG. 39 shows a case where the first holding part 4 and the second holding part 5 have elasticity, and the first holding part 4 and the second holding part 5 expand as the thick object 10 is inserted. , Β has the effect of canceling the increase. Therefore, the object 16 to be clamped can be widely clamped from thin ones to thick ones.

Explaining the fourth invention, FIG.
In this embodiment, the notch 60 is provided outside the base of the pressing piece 10. When the notch 60 is inserted, when the held object 16 is inserted, the holding piece 10 falls inward as shown in FIG. 41, and the insertion resistance can be significantly reduced. On the contrary, when the object to be clamped 16 is to be pulled out, the pressing piece 10 is sufficiently thick and does not easily fall outward, so that the pulling-out resistance, that is, the clamping force can be increased. That is, even if the pressing piece 10 is made thick, the insertion resistance can be made small, so that the contradictory characteristics can be satisfied at the same time. Reference numeral 61 denotes a sandwiching guide, which has a role of guiding the tip of the sandwiched object 16 and preventing the sandwiched object 16 from being greatly inclined. Further, since the holding guide 61 is formed by thickening the first holding portion 4 and the second holding portion 5, there is also an effect of increasing the rigidity of the first holding portion 4 and the second holding portion 5. . FIG. 42 shows a twenty-fourth embodiment, in which a holder formed by integrally molding the first holding portion 4, the second holding portion 5 and the pressing piece 10 is housed in a case 62, and the rigidity of the whole holding body 2 is shown. It is possible to improve the appearance and also improve the appearance. The inner walls of the insertion guides 14 and 15 are used as pressing piece supporting portions 64 and are brought close to the vicinity of the pressing piece 10. When pulling out the object to be sandwiched 16, the pressing piece 10 is unlikely to fall outward, so that the holding force can be increased. As a result, the holding force can be increased while keeping the insertion resistance low.

FIG. 43 shows a twenty-fifth embodiment, which is different from the previous embodiment in that the pressing piece supporting portion 64 is tilted inward and is brought closer to the pressing piece 10. This can further enhance the effect. That is, by further reducing the thickness of the pressing piece 10, the sandwiched object 1 having a weak waist such as a slip 1
6 can also be inserted lightly, and even if the pressing piece 10 is considerably thin, the pressing piece supporting portion 64 backs up in the vicinity, so that a strong holding force can be maintained. In the twenty-fourth and twenty-fifth embodiments, the pressing piece support portions 64 are provided inside the insertion guides 14 and 15, but it goes without saying that they may be provided at other portions. FIG. 44 shows a twenty-sixth embodiment in which the pressing piece 10 is separately provided and an adhesive is fitted into pockets 63 provided in the first and second holding portions 4 and 5. is there. As a result, it is possible to save the rubber material and eliminate the need for an expensive mold because the flat plate is simply cut. Figure 45
Is a twenty-seventh embodiment in which the pocket 63 of the twenty-sixth embodiment is provided with a bulging portion, and an adhesive can be eliminated.

FIG. 46 shows the twenty-eighth embodiment, the eighteenth embodiment.
The sectional view which devised the vicinity of the front-end | tip of the pressing piece 10 in the case of these Examples-the 25th Example is shown. The tips of the pressing piece 10 need to be molded in a state of being separated from each other, but when integrally molding the holding body 2, it is preferable to provide a gap between the tips due to the convenience of the mold. However, if a gap is normally provided, it may not be possible to hold thin paper. In order to make this point compatible with each other, as shown in FIG. 46, a concave portion and a convex portion are provided at the tip end so that they are inserted into each other. FIG. 47 is a twenty-ninth figure.
In this embodiment, the bulging portion 65 is provided inside the tip of the pressing piece 10. In this embodiment, the object to be pinched 1
When inserting 6, the bulging portion 65 does not hinder inward insertion as in the chain double-dashed line, but does not hinder the insertion, but when the held object 16 is pulled out, the bulging portions 65 sandwich the held object 16, The gripping force can be increased. Also, the pressing piece 1
When 0 is thinned, it easily breaks at the time of molding, but there is an effect that this can be prevented by the bulging portion 65. In this specification, there are inventions and embodiments in which the pressing piece 10 has two stages, but it goes without saying that the number of stages can be three or more.

[0032]

As described above, according to the first aspect of the present invention, it is possible to provide a simple, inexpensive and compact holder having one locking body. According to the second aspect of the present invention, it is possible to provide a holder that can hold a rod-shaped object to be held with a simple structure. In the third invention, the inclination of the pressing piece can be optimally set, and in the fourth invention, the insertion resistance of the object to be sandwiched can be reduced and the holding force can be sufficiently secured.

[Brief description of drawings]

FIG. 1 is a sectional view of a holder showing a first embodiment.

FIG. 2 is a perspective view showing a usage state of the holder of the first embodiment.

FIG. 3 is a cross-sectional view showing a usage state of the holder of the first embodiment.

FIG. 4 is a perspective view showing a first holding portion of the holder according to the first embodiment.

FIG. 5 is a perspective view showing a second holding portion of the holder according to the first embodiment.

FIG. 6 is a cross-sectional view showing a conventional holder.

FIG. 7 is a sectional view showing a conventional holder.

FIG. 8 is a perspective view of a holder showing a second embodiment.

FIG. 9 shows data comparing the prior art with the present invention.

FIG. 10 is a sectional view of a holder showing a third embodiment.

FIG. 11 is a perspective view of a first holding portion showing a fourth embodiment in which a locking body is improved.

FIG. 12 is a perspective view of a fourth embodiment with an improved locking body.

FIG. 13 is a perspective view of a fifth embodiment with an improved locking body.

FIG. 14 is a perspective view of a sixth embodiment with an improved locking body.

FIG. 15 is a perspective view of a seventh embodiment with an improved locking body.

FIG. 16 is a sectional view of a holder showing a fourth embodiment with an improved locking body.

FIG. 17 is a sectional view of a holder showing an eighth embodiment.

FIG. 18 is a vertical sectional view of a holder showing a ninth embodiment.

FIG. 19 is an exploded view of a holder showing a ninth embodiment.

FIG. 20 is a cross-sectional view in which an object to be sandwiched is held by a holder according to a ninth embodiment.

FIG. 21 is a view of a pressing piece showing a tenth embodiment.

FIG. 22 is a cross-sectional view in which an object to be sandwiched is held by a holder according to the tenth embodiment.

FIG. 23 is a cross-sectional view of a holder according to the tenth embodiment in which an object to be held is held.

FIG. 24 is a view of a pressing piece showing the eleventh embodiment.

FIG. 25 is a view of a pressing piece showing a twelfth embodiment.

FIG. 26 is a vertical sectional view of a holder showing a thirteenth embodiment.

FIG. 27 is a diagram showing a comparison of processes.

FIG. 28 is a perspective view of a holder showing a fourteenth embodiment.

FIG. 29 is a vertical sectional view of a holder showing a fifteenth embodiment.

FIG. 30 is a vertical sectional view of a holder showing a sixteenth embodiment.

FIG. 31 is a view of a pressing piece showing the 17th embodiment.

FIG. 32 is a diagram illustrating a sandwiching theory.

FIG. 33 is a vertical sectional view of a holder showing an eighteenth embodiment.

FIG. 34 is a vertical sectional view of a holder showing a nineteenth embodiment.

FIG. 35 is a vertical sectional view of a holder showing a twentieth embodiment.

FIG. 36 is a perspective view of a holder showing a 21st embodiment.

FIG. 37 is a sectional view of a holder showing a 22nd embodiment.

FIG. 38 is an explanatory diagram of an effect of the embodiment in which the first holding portion 4, the second holding portion 5, and the pressing piece 10 are integrated.

FIG. 39 is an explanatory diagram of an effect of the embodiment in which the first holding portion 4, the second holding portion 5, and the pressing piece 10 are integrated.

FIG. 40 is a sectional view of a holder showing the 23rd embodiment.

FIG. 41 is a sectional view for explaining the effect of the holder showing the 23rd embodiment.

FIG. 42 is a sectional view of a holder showing the 24th embodiment.

FIG. 43 is a sectional view of a holder showing a twenty-fifth embodiment.

FIG. 44 is a sectional view of a holder showing the 26th embodiment.

FIG. 45 is a sectional view of a holder showing a 27th embodiment.

FIG. 46 is a sectional view of a pressing piece showing a 28th embodiment.

FIG. 47 is a sectional view of a pressing piece showing a 29th embodiment.

[Explanation of reference symbols] (1) is a holder (2) is a holding body (3) is a mounting part (4) is a first holding part (5) is a second holding part (9) is a locking body (10) Is a pressing piece (11) is a slit (12) is a pressing surface (16) is a held object (18) is a concave part (20) is a small protrusion (23) is a mounting guide (60) is a notch (64) is a pressing piece support Department

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location B42D 15/04 B42D 15/04 G B43K 23/04 B43K 23/04 Q G09F 15/00 G09F 15 / 00 N

Claims (7)

[Claims] 1. A holder 1 for holding an object to be clamped, said holder 1 comprising a first clamping section 4 and a clamping body 2 comprising a second clamping section 5 connected to and facing the first clamping section 4; An attachment part 3 for attaching the body 2 to an object to be fixed,
On either one of the first holding portion 4 and the second holding portion 5, a locking body 9 having a holding piece 10 made of a flexible material inclined toward the back is installed, and the other holding body 9 is provided. The holding portion is provided with a holding surface 12 located near the tip of the holding piece 10 for holding the object to be held, and the holding surface 12 is provided with a recess 18 corresponding to the movable range of the holding piece 10. A holder characterized by that. 2. A holder 1 for holding an object to be held, said holder 1 comprising a first holding portion 4 and a holding body 2 comprising a first holding portion 5 connected to and facing the first holding portion 4; An attachment part 3 for attaching the body 2 to an object to be fixed,
A plate-shaped pressing piece 1 made of a flexible material, which is inclined toward the back, is provided on both the first holding portion 4 and the second holding portion 5.
A holder characterized in that a locking body 9 is installed in which the tip portions of the pressing pieces 10 are held in contact with or close to each other. 3. A holder 1 for holding an object to be sandwiched, the holder 1 being a sandwiching body 2 comprising a first sandwiching portion 4 and a second sandwiching portion 5 connected to and facing the first sandwiching portion 4, and the sandwiching body. It is composed of a mounting part 3 for mounting the body 2 on an object to be fixed,
In a holder provided with a locking body 9 having a holding piece 10 made of a flexible material that is inclined toward the inner side on one or both of the first holding portion 4 and the second holding portion 5, And α = tan ⁻¹ μ, where μ is the pressing piece 10 and the object to be sandwiched 1
The holder is characterized in that β is α or less when β is a coefficient of friction with 6, and β is an inclination of the holding piece from the vertical plane of the sandwiched object 16. 4. A holder 1 for holding an object to be sandwiched, the holder 1 comprising a first sandwiching portion 4 and a sandwiching body 2 composed of a second sandwiching portion 5 connected to and facing the first sandwiching portion 4, and the sandwiching body. It is composed of a mounting part 3 for mounting the body 2 on an object to be fixed,
In a holder in which at least one of the first holding portion 4 and the second holding portion 5 is provided a locking body 9 having a holding piece 10 made of a flexible material inclined toward the inner side. A holder characterized in that the pressing piece 10 is provided with an inclination control means which is likely to fall inside and is less likely to fall outside. 5. The holder according to claim 4, wherein a notch 60 is provided in the vicinity of the base on the outside of the pressing piece 10 as the inclination control means.
A holder characterized by containing. 6. The holder according to claim 4, wherein a holding piece supporting portion 64 is provided near the outside of the holding piece as tilt control means. 7. The holder according to claim 1, wherein:
A holder characterized in that the first holding part 4, the second holding part 5 and the locking body 9 are integrally formed.