JPH0732057U - Eaves joint - Google Patents

Abstract

(57) [Summary] [Purpose] In an eaves trough joint in which an eaves gutter is sandwiched between the joint body and the pressing body from both inside and outside using an adhesive, the positioning work between the joint body and the pressing body is easy, Moreover, it provides an eaves-and-groove joint in which the adhesive does not separate until it hardens. [Structure] An eaves ear holding portion 1 for holding an eaves gutter ear edge is formed on one side of the joint body A, and is laterally locked to an outer surface of a vertical wall 11 of the eaves ear holding portion 1. The protruding piece 3 and a positioning protruding piece 4 along the vertical direction are formed below the protruding piece 3. An ear edge holding part 5 that holds the eaves ear holding part 1 is formed on one side of the pressing body B, and the locking projection 3 is locked to the inner surface of the vertical wall 51 of the ear edge holding part 5. Locking step 7 and positioning projection 4
The fitting grooves 8 through which the through holes pass are formed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention comprises an eaves trough joint, particularly a joint body formed along the outer surface of the eaves trough and a pressing body formed along the inner surface of the eaves trough, and between the joint body and the pressing body. The present invention relates to an eaves trough joint in which an eaves trough is sandwiched and connected.

[0002]

[Prior art]

 Conventionally, as this kind of eaves gutter joint, as seen in Japanese Utility Model Publication No. 54-103639 and Japanese Utility Model Publication No. 56-22339, a joint body along the outer surface of the eaves gutter to be connected is used. The one in which the eaves gutter is sandwiched by an adhesive between the eaves gutter and the pressing body along the inner surface of the eaves gutter is generally used.

[0003]

[Problems to be solved by the device]

 However, in the eaves gutter joint described above, the eaves ear holding part and the edge edge holding part formed on both sides of the joint body and the pressing body are locked to the eaves gutter ear edge to sandwich the eaves gutter. Since they are fixed, the locking part comes off before the applied adhesive hardens, and the two are separated.

The present invention was devised to eliminate the above-mentioned drawbacks of the conventional products, and the positioning of the joint body and the pressing body is easy, and the eaves trough is not likely to be separated after the eaves trough is pinched. It is intended to provide a joint.

[0005]

[Means for Solving the Problems]

 The present invention has been devised in view of the above, and includes a joint body formed along the outer surface of the eaves gutter and a pressing body formed along the inner surface of the eaves gutter, and the joint An eaves gutter joint for sandwiching and connecting an eaves trough between the main body and the pressing body, and forming an eaves ear holding portion for holding the edge of the eaves gutter on one side of the joint body. On the outer surface of the vertical wall of the eaves ear holding part, a locking projection piece extending in the lateral direction and a positioning projection piece extending in the vertical direction are formed below the locking projection piece, and the eaves ear holding part is held on one side of the pressing body. Fitting for forming an edge holding part to be held and fitting a locking step part to be locked to the locking projection and the positioning projection on the inner surface of the vertical wall of the edge holding part. This is an eaves-and-groove joint characterized by forming grooves.

The length of the locking protrusion of the joint body is formed to be relatively longer than the width of the fitting groove of the pressing body, and the width of the positioning protrusion of the joint body is larger than that of the fitting protrusion. It is formed to be relatively shorter than the width of the groove.

[0007]

[Action]

 The eaves trough joint according to the present invention forms an eaves ear holding portion for holding the edge of the eaves trough on one side of the joint body, and an engagement member extending laterally on the outer surface of the vertical wall of the eaves ear holding portion. A stop projection and a positioning projection along the longitudinal direction are formed below the stop projection, and an edge holding portion for holding the eaves ear holding portion is formed on one side of the pressing body and the edge holding portion is formed. On the inner surface of the vertical wall of the holding portion, there are formed a locking step portion to be locked to the locking projection piece and a fitting groove to which the positioning projection piece is to be fitted, and the locking step portion serves as the locking projection piece. Since it is locked, there is no lifting of the eaves ear holding part after sandwiching the eaves gutter, and the fitting work of the fitting body and the pressing body can be done by fitting the fitting groove to the positioning protrusion. Easy to do.

[0008]

【Example】

 Hereinafter, the present invention will be described in more detail with reference to the embodiments shown in the drawings. FIG. 1 is a perspective view showing an embodiment of a joint main body which is a member of an eaves gutter joint according to the present invention, and FIG. FIG. 3 is a perspective view showing an embodiment of a pressing body which is a member of an eaves gutter joint according to the present invention, and FIG. 3 is a partially enlarged perspective view showing an embodiment of a joint body which is a member of an eaves gutter joint according to the present invention. 4 is a partially enlarged perspective view showing an embodiment of a pressing body which is a member of an eaves trough joint according to the present invention, and FIG. 5 is a sectional view showing a usage state of the embodiment of the eaves trough joint according to the present invention. FIG. 6 is a partially enlarged cross-sectional view showing a usage state of an embodiment of the eaves gutter joint according to the present invention.

In the figure, A is a joint body formed along the outer surface of the eaves gutter a, which has an edge b on the side of the eaves gutter on the side of the eaves gutter as a holding part. In addition to forming the part 1, a locking piece 2 to be locked to the outdoor side edge c of the eaves gutter a is formed on the outdoor side side, and is laterally above the outer surface of the vertical wall 11 of the eaves ear holding part 1. A locking projection 3 is formed along the direction, and a positioning projection 4 is formed below the locking projection 3 along the vertical direction.

In the figure, B is a pressing body formed along the inner surface of the eaves gutter a, and has an ear edge holding part 5 to hold the eaves ear holding part 1 on the side of the building. A support piece 6 is formed on the outdoor side of the eaves gutter a for supporting the outdoor edge c of the eaves gutter a, and the locking projection 3 is formed on the inner surface of the vertical wall 51 of the edge holding section 5. An engaging step portion 7 to be engaged is formed and a wide fitting groove 8 to which the above-mentioned positioning projection piece 4 is to be fitted is formed.

Since the eaves trough joint of the present invention has the above-mentioned structure, the eaves trough a to be connected to the joint body A having an inner surface coated with an adhesive is fitted at the time of use, and then the above eaves trough. A pressing body B having an outer surface coated with an adhesive is fitted on the inner surface of a, and the outdoor edge c of the eaves gutter a is clamped by the locking piece 2 and the support piece 6 and the eaves is held. It is fixed by holding the portion 1 in the ear edge holding portion 5.

[0012]

[Effect of device]

 As is clear from the above, the eaves gutter joint of the present invention comprises a joint body formed along the outer surface of the eaves gutter and a pressing body formed along the inner surface of the eaves gutter. An eaves gutter joint for sandwiching and connecting an eaves trough between the main body and the pressing body, and forming an eaves ear holding portion for holding the edge of the eaves gutter on one side of the joint body. On the outer surface of the vertical wall of the eaves ear holding part, a locking projection piece extending in the lateral direction and a positioning projection piece extending in the vertical direction are formed below the locking projection piece, and the eaves ear holding part is held on one side of the pressing body. Fitting for forming an edge holding part to be held and fitting a locking step part to be locked to the locking projection and the positioning projection on the inner surface of the vertical wall of the edge holding part. Although the groove is formed, the eaves gutter is sandwiched between the joint body and the pressing body, and the ear edge holding part is fitted to the eaves ear holding part. Since it is locked to the stop projection, the eaves ear holding part does not rise after sandwiching the eaves gutter, which is seen in conventional products, so it can be mounted stably and can be fitted to the positioning projection. The fitting of the groove facilitates the positioning work between the joint body and the pressing body.Furthermore, by making the width of the fitting groove wider than the width of the protruding piece, the work of fitting the pressing body into the joint body is further facilitated. It can be improved.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a joint body which is a member of an eaves gutter joint according to the present invention.

FIG. 2 is a perspective view showing an embodiment of a pressing body which is a member of an eaves-and-groove joint according to the present invention.

FIG. 3 is a partially enlarged perspective view showing an embodiment of a joint body which is a member of an eaves-and-groove joint according to the present invention.

FIG. 4 is a partially enlarged perspective view showing an embodiment of a pressing body that is a member of an eaves gutter joint according to the present invention.

FIG. 5 is a cross-sectional view showing a usage state of an embodiment of an eaves gutter joint according to the present invention.

FIG. 6 is a partially enlarged cross-sectional view showing a usage state of an embodiment of the eaves gutter joint according to the present invention.

[Explanation of symbols]

 A joint body B pressing body 1 eaves ear holding part 3 locking projection piece 4 positioning projection piece 5 ear edge holding part 7 locking step portion 8 fitting groove 11 vertical wall 51 vertical wall a eaves trough b building side ear edge c Outdoor side edge

Claims (1)

[Scope of utility model registration request] 1. A joint main body formed along the outer surface of the eaves gutter and a pressing body formed along the inner surface of the eaves gutter, and the eaves trough is provided between the joint main body and the pressing body. An eaves gutter joint to be clamped and connected, wherein an eaves ear holding portion for holding an ear edge of the eaves gutter is formed on one side of the joint body, and the outer edge of the vertical wall of the eaves ear holding portion is formed. A locking projection along the lateral direction and a positioning projection along the vertical direction are formed below the locking projection, and an ear edge holding portion for holding the eaves ear holding portion is formed on one side of the pressing body. At the same time, an eaves characterized by forming an engaging step portion to be engaged with the engaging protrusion and a fitting groove into which the positioning protrusion is to be fitted, on the inner surface of the vertical wall of the edge holding portion. Gutter joint.