JP3154758U - Combination structure of telescopic protective lid - Google Patents

Abstract

The present invention provides a combination structure of a stretchable protective lid that has a simple structure, is easy to assemble, and can effectively improve production efficiency. A combination structure of an expansion and contraction protective lid is formed such that at least one support elastic piece 13 is formed on each side of a support piece 11 of a plate body 10, and one end of the support piece 11 has a substantially vertical protective piece 14. The two plate bodies 10 having the support pieces 11 are stretched and installed so as to overlap each other. Thus, the support pieces 11 are fixed to form a protection body 21 and both sides of the two protection bodies 21 adjacent to each other. The support elastic pieces 13 are connected in order to form a protective cover combination structure having elasticity and elasticity. [Selection] Figure 5

Description

  The present invention relates to a combination structure of telescopic protection lids, and in particular, two plate bodies correspondingly overlap each other, fix a support piece to form a protection body, and further support elastic pieces on both sides of the protection body adjacent to each other. Is a stretchable protective lid that is connected in order to form a layered structure and constitutes a combined structure of protective lids with elasticity, the structure is simple, easy to assemble, and can effectively improve manufacturing efficiency It relates to a combination structure.

In order to cope with mass production and rapid production, various metal scraps are generated on the machine tool during processing. Various protective lids exist to prevent scrap metal from entering the machine tool. As a result, it is possible to prevent the metal scrap from entering the machine and to greatly extend the service life of the machine.
In the conventional protection method shown in Patent Document 1, several protection plates having a cross-shaped shape are provided. The protective plates are arranged in a hierarchical manner, whereby the protective plates are stretched and overlapped. A crease body is installed in the protection plate, and the crease body fixes the protection plate and the protection plate to each other through fixing parts. The fixed component is composed of a fixed end and a clamped end, and the fixed end and the clamped end are penetrated and connected by a pivot. Several fixing holes are installed on the fixed end, and an elastic body is connected on the clamping end. Through the elastic body, the clamping end generates a clamping force.
When the user manufactures and assembles, the fixing hole on the fixed end and the protective plate are connected to each other using a connecting component. At the same time, the clamping end clamps and fixes the upper end of the crease body, and installs the fixed piece vertically extending on several pairs of protective plates, and fixes the crease body using the fixed piece. Since the protective plate can be expanded and contracted, various metal scraps generated in machining can be prevented from entering the machine or from colliding with a worker.

  However, the above structure is complicated and inconvenient to assemble and produce. Moreover, in order to support the crease body, the crease body needs to be provided with a support piece. However, since the support piece and the crease body first need to be subjected to high-frequency welding, the production equipment is extremely expensive, and it is very expensive to manufacture. take time.

Taiwan Utility Model Registration No.93218423

  The present invention provides a combination structure of telescopic protective lids. In the combination structure of the telescopic protection lid, at least one support elastic piece is formed on each side of the support piece provided in the plate body, and one end of the support piece extends a protection piece that is substantially vertical, and the 2 In this way, the support pieces are fixed and form a protective body, and a plurality of support elastic pieces on both sides of the protective body are sequentially connected to form a layered structure. Form a protective lid combination structure.

The device of claim 1 comprises a protective body configured by stacking and fixing two plates on which a support piece is installed,
On both sides of the support piece, a hollow gap is provided, and at least one support elastic piece is formed respectively.
One end of each of the support elastic pieces on both sides of the two plate bodies is fixed in order with the support elastic piece of another protective main body, thus forming a hierarchical protective cover. Yes.
The invention of claim 2 is the combination structure of the stretchable protective lid according to claim 1, wherein the hollow gap is a hollow gap having a generally square shape or E shape. It has a structure.
The invention according to claim 3 is the stretchable protective lid combination structure according to claim 2, wherein the support piece has a substantially vertical protective piece extending on one side and is generally L-shaped. It has a combination structure.
The invention of claim 4 is the combination structure of the stretchable protective cover according to claim 3, wherein the support piece is provided with a plurality of fixing holes, and two support pieces adjacent to each other are fixed by fixing parts. In addition, a fixed hole is provided at both ends of the support elastic piece, and the two support elastic pieces adjacent to each other are fixed by a fixing part.
The invention of claim 5 is a combination structure of expansion / contraction protection lids according to claim 4, characterized in that introduction tanks are installed at both ends of the support pieces, respectively.
The invention according to claim 6 is the combination structure of the stretchable protective lid according to claim 5, wherein the protective piece and the support piece are connected by a connecting piece.
The invention according to claim 7 is the stretchable protective cover combination structure according to claim 5 or claim 6, wherein the bottom end of the protective piece is refracted inward to form a contact piece. It has a combination structure.
The invention according to claim 8 is the combined structure of the expansion and contraction protective cover according to claim 7, wherein at least one stereotactic part is installed in the protective cover, and the stereotactic part is provided between the plate bodies overlapping each other at one end of the protective body. It is set as the combination structure of the expansion-contraction protection lid characterized by fixing to each.
The invention according to claim 9 is the combination structure of the stretchable protective cover according to claim 1, further comprising a base installed like a frame on the outer periphery of the protective cover, and an interlocking device installed in the base. It has a protective lid combination structure.
The invention of claim 10 is the combined structure of the stretchable protective lid according to claim 9, wherein the base includes a bottom plate having a space, an introduction plate extending upward from both ends of the bottom plate and exhibiting an L shape, The introduction plate is perpendicular to both ends of the bottom plate and has a slightly square shape, and the introduction plate is provided with a guiding portion, forms a rail, and is installed at both ends on the opposite side of the bottom plate, The structure is a combination structure of expansion / contraction protection lids characterized in that they are connected to and combined with a fixing plate at one end of the lid.
The invention of claim 11 is the combination structure of the telescopic protection lid according to claim 10, wherein the interlocking device is connected to the opposite end of the protection lid and has a space, and extends upward from both ends of the bottom plate, Introducing an L-shaped introduction plate, fixed plate,
The introduction plate has a vertical shape at both ends of the bottom plate, and has a slightly rectangular shape, and the introduction plate includes a guide portion, and forms a rail.
The fixing plate is installed at both ends opposite to the bottom plate, and is connected to one end of the protective lid,
A combination of telescopic protection lids, characterized in that a slide base is slidably installed in the introduction plate of the bottom plate, and a clamping part is installed at the upper end of the slide base, thereby clamping a tool or a cutter. It has a structure.
The invention of claim 12 is the combination structure of the stretchable protective cover according to claim 1 or 9, wherein an opening is opened at an appropriate position on the support piece,
A shaft rod is inserted and installed in the opening, and a plurality of protective bodies are overlapped and connected to each other.
The invention of claim 13 is the combination structure of the stretchable protective lid according to claim 12, wherein at least one cushion body is fitted and installed on the edge of the opening. It has a structure.

  The combination structure of the stretchable protective lid of the present invention is simple in structure, easy to assemble, the standard of the plate is simple, and can also be unified, reducing the inventory of parts, effectively producing Can be improved.

It is a three-dimensional view of this invention 1st board. It is a three-dimensional view of this invention 2nd board. It is a three-dimensional view of the present invention third plate. It is a three-dimensional view of the present invention fourth plate. It is local sectional drawing of this invention. It is a local assembly drawing of the present invention. It is the schematic diagram (1) of 1st Example of this invention. It is a schematic diagram (2) of 1st Example of this invention. It is a schematic diagram (3) of this invention 1st Example. It is sectional drawing of this invention 2nd Example. It is a three-dimensional operation diagram of the second embodiment of the present invention. It is a three-dimensional exploded view of the third embodiment of the present invention. It is a three-dimensional combination diagram of the third embodiment of the present invention. It is a three-dimensional exploded view of the fourth embodiment of the present invention. It is a local enlarged view of the solid combination figure of 4th Example of this invention.

  As shown in FIG. 1, a support piece 11 is provided on a plate 10 of the present invention. A plurality of fixing holes 111 are provided on the support piece 11, and both sides of the support piece 11 are provided with hollow gaps 12 each having a generally square shape or an E shape (see FIG. 2). The support elastic pieces 13 are formed. At least one fixing hole 131 is provided at the end of the support elastic piece 13, and one end of the support piece 11 extends a protection piece 14 that is substantially vertical, and is generally L-shaped. The support piece 11 and the protective piece 14 are connected by a connecting piece 15. Separately, the bottom end of the protective piece 14 is bent inward to form the contact piece 16. On both sides where the support piece 11 and the protection piece 14 are adjacent, introduction tanks 17 are respectively installed (see FIG. 2). A notch 141 is formed in the center of the protection piece 14 (see FIG. 3), or a notch angle 142 is formed on both sides of the protection piece 14 (see FIG. 4).

  As shown in FIGS. 5 to 7, in the protective lid 2 of the present invention, a plurality of protective bodies 21 are overlapped in order and combined to form a hierarchical shape. The protection body 21 is composed of two plate bodies 10 that overlap each other, and a support piece 11 is installed on the plate body 10. A plurality of fixing holes 111 are installed on the support piece 11, and the plate body 10 is fixed by a fixing component 112. In addition, one end of the support piece 11 extends from a generally vertical protective piece 14 to form a generally L-shaped form, thus forming a generally protected body 21 having a generally square shape. Further, at least one support elastic piece 13 formed by a hollow gap 12 having a generally square shape or E shape is formed on both sides of the support piece 11. At least one fixing hole 131 is provided at the end of the support elastic piece 13, and one end of each support elastic piece 13 of the two plate bodies 10 of the protection body 21 is connected to another adjacent protection body 21 or plate 10. Each support elastic piece 13 is fixed by a fixing part 132.

  In the combination structure of the expansion and contraction protective cover composed of the above-described components, the protective body 21 composing the protective cover 2 is composed of two plate bodies 10 (see FIG. 1) having a homogenous shape as shown in FIG. . Alternatively, as shown in FIGS. 8 and 9, the protective body 21 that composes the protective lid 2 is composed of two plate bodies 10 (see FIGS. 1 and 3, or 1 and 4) having different shapes. A notch 141 is formed in the center of the protection piece 14 on one side of the protection lid 21, or a notch 142 is formed on both sides of the protection piece 14, and is used corresponding to various devices, facilities, or environments. be able to.

  All the plate bodies 10 used by the protective lid 2 of the present invention are provided with the support pieces 11, the support elastic pieces 13 are formed by the hollow gaps 12 on both sides of the support pieces 11, the fixing holes 111 are provided, and the supports The piece 11 is formed by stretching the protective piece 14. Thus, a single plate 10 can constitute the protective body 21 and further the protective lid 2 thereby. That is, the standard of the plate 10 can be simplified and further unified, the parts inventory can be reduced, and the manufacturing efficiency can be improved.

  As shown in FIG. 10, in the second embodiment of the combination structure of the telescopic protection lid of the present invention, the plurality of protection lids 21 are overlapped and combined in order to form a hierarchical protection lid 2, in which The localization component 3 can be installed in Further, the localization component 3 is fixed between the plate bodies 10 on which the protection main bodies 21 overlap each other. The stereotaxic component 3 is an elongated synthetic leather or cloth, whereby the stereotactic component 3 is folded in the plurality of protective bodies 21.

  As shown in FIGS. 10 and 11 as the second embodiment, the stereotactic component 3 is fixed in the protective body 21 in the combined structure of the expansion and contraction protective lid formed by combining the above-described components. The localization component 3 of the main body 21 has a folded shape. When extending by applying a force, the localization component 3 is interlocked and extended, exhibits a flat surface, and achieves localization. As a result, the extension distances between the respective protection bodies 21 are homologous, and the localization and stable operation width can be achieved.

  As shown in FIGS. 12 and 13, the third embodiment of the combination structure of the expansion / contraction protective cover of the present invention includes at least one protective cover 2, a base 4 installed like a frame around the protective cover 2, and a base 4. The interlocking device 5 to be installed is included. The base 4 includes a bottom plate 40 having a space, an introduction plate 41 that extends upward from both ends of the bottom plate 40, and has an L shape, and a fixed plate 42. The introduction plate 41 has a vertical shape at both ends of the bottom plate 40 and has a slightly rectangular shape, and the introduction plate 41 includes a guide portion 411 and forms a rail. The fixing plate 42 is installed at both ends of the bottom plate 40 on the side different from the side including the introduction plate 41 and is connected to one end of the protective lid 2.

  The interlocking device 5 is connected to the relative end of the protective lid 2, and the interlocking device 5 conforms to the shape of the base 4. That is, the interlocking device 5 includes a bottom plate 50 having a space, an introduction plate 51 that extends upward from both ends of the bottom plate 50, and has an L shape, and a fixed plate 52. The introduction plate 51 is perpendicular to both ends of the bottom plate 50 and has a slightly rectangular shape, and the introduction plate 51 includes a guide portion 511 to form a rail. The fixing plates 52 are installed on both ends of the bottom plate 50 on the side different from the side including the introduction plate 51, and are connected to the outer side of the protective lid 6, respectively. The fixed plate 52 is slidably installed in the introduction plate 41 of the base 4, and the slide base 53 is slidably installed in the introduction plate 51 of the bottom plate 50. Both sides of the slide base 53 are fixed to the protective lid 6 respectively. A clamping portion 531 is installed at the upper end of the slide base 53, thereby clamping a tool or a cutter.

  The fixed body 52 of the interlocking device 5 is installed in the introduction plate 41 of the base 4 in a slidable state. Moreover, both sides of the fixed body 52 are connected to opposite ends of the protective cover 2. As a result, the interlocking device 5 slides along the rail of the guide portion 411 of the base 4 and interlocks the one-side deployment of the protective lid 2 in the base 4. At this time, the opposite side exhibits a contracted state, whereby the clamping portion 531 on the slide base 53 exhibits a reciprocating movement in the Y-axis direction. The slide base 53 of the interlocking device 5 is installed in a slidable state in the guiding portion 511 of the introduction plate 51. In addition, both sides of the slide base 53 are fixedly installed on the protective lid 6, whereby the slide base 53 slides along the rail of the guide portion 511 of the introduction plate 51, and the slide base 53 of the protective lid 6. The one-sided deployment in the inside is interlocked. At this time, the opposite side exhibits a contracted state, whereby the clamping portion 531 on the slide base 53 exhibits a reciprocating movement in the X-axis direction. In this way, the clamping part 531 installed on the slide base 53 can be moved in both the X and Y axes, so that the protective lids 2 and 6 can be moved according to the processed object on the clamping part 531, Equipment protection can be enhanced. Moreover, since the structure of this embodiment can be directly assembled or removed from the equipment and facilities by the user, the convenience can be greatly improved.

  As shown in FIG. 14 which is a three-dimensional exploded view of the fourth embodiment of the present invention and FIG. 15 which is a local enlarged view of the three-dimensional combination diagram of the fourth embodiment of the present invention, an appropriate one on the support piece 11 of the multiple protection main body 21 is suitable. In the position, an opening 18 is opened. The shaft bar 7 can be inserted and installed in the opening 18, and a plurality of protective bodies 21 can be stacked and connected. Thus, it is possible to enhance the smoothness and stability when the protective main body 21 slides, and to prevent the overlapping protective main bodies 21 from coming off the rail and being deformed. Furthermore, at least one cushion body 19 is fitted and installed on the edge of the opening 18, thereby reducing the frictional force generated on the shaft rod 7 when the protective body 21 is slid. .

10 plate 11 support piece 111 fixing hole 112 fixing part 12 hollow gap 13 support elastic piece 131 fixing hole 132 fixing part 14 protective piece 141 notch 142 missing angle 15 connecting piece 16 contact piece 17 introduction tank 18 opening 19 cushion body 2 Protective lid 21 Protective body 3 Positioning part 4 Base 40 Bottom plate 41 Introducing plate 411 Guide portion 42 Fixing plate 43 Interlocking plate 431 Nipping portion 5 Interlocking device 50 Bottom plate 51 Introducing plate 511 Leading portion 52 Fixing plate 53 Slide base 531 Holding portion 6 Protective lid 7 shaft rod

Claims (13)

It is equipped with a protective body that consists of two plates on which support pieces are installed and fixed together.
On both sides of the support piece, a hollow gap is provided, and at least one support elastic piece is formed respectively.
One end of each support elastic piece on both sides of the two plate bodies is fixed in order with the support elastic piece of another protective main body in this way, thus forming a hierarchical protective cover.   The stretchable protective lid combination structure according to claim 1, wherein the hollow gap is a hollow gap having a generally square shape or an E shape.   3. The stretchable protective cover combination structure according to claim 2, wherein one side of the support piece is formed by extending a generally vertical protective piece to be generally L-shaped.   4. The combination structure of the stretchable protective cover according to claim 3, wherein the support piece is provided with a plurality of fixing holes, and two support pieces adjacent to each other are fixed by fixing parts, and both ends of the support elastic piece are fixed. Is a combination structure of expansion and contraction protective lids in which fixing holes are respectively installed and two support elastic pieces adjacent to each other are fixed by fixing parts.   5. A combination structure of expansion / contraction protection lids according to claim 4, wherein introduction tanks are respectively installed at both ends of the support piece.   6. The stretchable protective cover combination structure according to claim 5, wherein the protective piece and the support piece are connected by a connecting piece.   7. The stretchable protective lid combination structure according to claim 5 or 6, wherein the bottom end of the protective piece is bent inward to form a contact piece.   The combination structure of the telescopic protection lid according to claim 7, wherein at least one localization component is installed on the protection lid, and each of the localization components is fixed between plates overlapping each other at one end of the protection body. Combination structure of telescopic protective lids.   2. The combination structure of the stretchable protective cover according to claim 1, further comprising: a base installed like a frame on the outer periphery of the protective cover; and an interlocking device installed in the base. The combination structure of the stretchable protective lid according to claim 9, wherein the base includes a bottom plate having a space, an introduction plate extending upward from both ends of the bottom plate and exhibiting an L shape,
Each introduction plate has a vertical shape at both ends of the bottom plate, and has a slightly rectangular shape, and the introduction plate has a guide portion, forms a rail, and is installed at both ends on the opposite side of the bottom plate, A combination structure of expansion and contraction protective lids, which is constructed by connecting and combining with a fixing plate at one end of the protective lid. 11. The combination structure of the extendable protective cover according to claim 10, wherein the interlocking device is connected to the opposite end of the protective cover, and further includes a bottom plate having a space, extending upward from both ends of the bottom plate, and exhibiting an L shape. Equipped with a fixed plate,
The introduction plate has a vertical shape at both ends of the bottom plate, and has a slightly rectangular shape, and the introduction plate includes a guide portion, and forms a rail.
The fixing plate is installed at both ends opposite to the bottom plate, and is connected to one end of the protective lid,
A combination of telescopic protection lids, characterized in that a slide base is slidably installed in the introduction plate of the bottom plate, and a clamping part is installed at the upper end of the slide base, thereby clamping a tool or a cutter. Construction. In the combination structure of the stretchable protective cover according to claim 1 or 9, an opening is opened at an appropriate position on the support piece,
In the opening, a shaft rod is inserted and installed, whereby a plurality of protective bodies are overlapped and connected to each other.   13. The stretchable protective lid combination structure according to claim 12, wherein at least one cushion body is fitted and installed on the edge of the opening.

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