NOVELTY - Connection of junction box (42) to solar cell module (40) comprises disposing support section of support pin on one of laminated layers (400) of solar panel module during a laminating process for forming the solar cell module; after embedding the support section in laminated layers, bringing the stop section to internally press against an end surface of solar cell module to enable a limiting and lateral supporting effect; bringing the stop section to contact with a layer of fixing sealant; and plugging the plug section into the socket section.    USE - Method for connecting a junction box to a solar cell module.    ADVANTAGE - By embedding the support section of the support pin in the laminated layers of the solar cell module, the support section can provide support strength from inside of the solar cell module to the junction box, and the stop section can provide limiting and lateral supporting effect to enable effective support and connection of the junction box to the end surface of the solar cell module, thus protecting the junction box against the risk of separating from the solar cell module and becoming broken before the fixing sealant is fully cured. Further, since the support pin can be easily designed to have a thickness smaller than that of the solar cell module, the support section can be advantageously embedded in the solar cell module during the laminating process. With these arrangements, the junction boxes will not have an increased thickness due to any specially designed shape.    DETAILED DESCRIPTION - Connection of junction box (42) to solar cell module (40) comprises:    (A) providing a socket section (420) on the junction box to be connected to solar cell module;    (B) designing support pin(s) (44) having a plug section (440), a stop section (444) and a support section (442), where the plug section is configured for detachably plugging in and accordingly holding to the socket section of the junction box;    (C) disposing the support section of the support pin on one of laminated layers (400) of solar panel module during a laminating process for forming the solar cell module, so that the support section is able to provide support strength from inside of the solar cell module to the junction box;    (D) after embedding the support section in the laminated layers of the solar cell module, bringing the stop section to internally press against an end surface of the solar cell module to enable a limiting and lateral supporting effect;    (E) after embedding the support section of the support pin in the solar cell module and finishing the laminating process, bringing the stop section to contact with a layer of fixing sealant externally applied on the end surface of the solar cell module with the plug section exposed from the fixing sealant; and    (F) plugging the plug section of the support pin, which has been held to the solar cell module, into the socket section of the junction box to connect the junction box to the end surface of the solar cell module.    The laminated layers of the solar cell module include, from top to bottom, a face layer, a photovoltaic (PV) cell layer, and a back layer. An INDEPENDENT CLAIM is included for a structure used for connecting a junction box to solar cell module.    DESCRIPTION OF DRAWING(S) - The drawing is a partially exploded schematic side view showing a structure for connecting junction box to solar cell module.    Solar cell module (40)    Junction box (42)    Support pin (44)    Laminated layers (400)    Socket section (420)    Plug section (440)    Support section (442)    Stop section (444)