Novel backing plate for sofa

The invention relates to the technical field of furniture, and particularly relates to a novel backing plate for a sofa. The novel backing plate for the sofa comprises a backing plate body, a reinforcing plate and elastic members. According to the novel backing plate for the sofa, provided by the invention, the elastic members are arranged on the front face of a bottom plate of the novel backing plate for the sofa, and can be used for effectively improving the elasticity of the backing plate; if users want to sit a hard-bottom sofa, the novel backing plate for the sofa can be reversed for use, then, the back face of the bottom plate of the novel backing plate for the sofa faces upwards, and thus different experiences can be brought for the users. In addition, the novel backing plate for the sofa is reasonable in structural design and long in service life, thereby being applicable to popularization. 本发明涉及到家具技术领域，尤其涉及种新型沙发用垫板。该新型沙发用垫板，包括垫板本体、加强板和弹性件。本发明所涉及的种新型沙发用垫板，该新型沙发用垫板的垫板底板正面上设有弹性件，弹性件本身能够有效增加垫板的弹性；使用者如果想坐