Display module and display device

A display module, comprising:

• a display panel;
• an optical film attached to a light entering face of the display panel;
• a frame body on a side, facing away from the display panel, of the optical film, wherein the frame body comprises a support stage;
• and
• an adhesive layer comprising an adhesive portion and an overflowed adhesive portion, wherein the adhesive portion is disposed between the support stage and the optical film and is bonded to the support stage and the optical film, and the overflowed adhesive portion is disposed on a side, facing away from an edge of the display module, of the adhesive portion and is bonded to the optical film;
• wherein the display panel further comprises a display region and a non-display region on a periphery of the display region, a boundary of the display region is flush with a face, close to the optical film, of the support stage, and an orthographic projection of the overflowed adhesive portion on the display panel is within the display region;
• and the display panel comprises a plurality of pixels arranged in an array, wherein a maximum width of a cross-section of the overflowed adhesive portion is less than or equal to an overall width of three pixels closest to an edge of the display region of the display panel, and the maximum width of the cross-section of the overflowed adhesive portion is greater than 0.

A display device, comprising:

• a plurality of spliced display modules, wherein the display module comprises:
• a display panel;
• an adhesive layer;
• and
• a backlight module comprising a backlight source, a frame body, and an optical film, wherein the frame body comprises a bearing stage and a support stage, wherein the bearing stage comprises a bearing face configured to bear the optical film, and the support stage is affixed to the bearing face;
• wherein the adhesive layer comprises an adhesive portion and an overflowed adhesive portion, wherein the adhesive portion is disposed between the support stage and the display panel and is bonded to the support stage and the display panel, and the overflowed adhesive portion is disposed on a side, facing away from an edge of the display module, of the adhesive portion and is bonded to the display panel;
• and
• the display panel further comprises a display region and a non-display region on a periphery of the display region, a boundary of the display region is flush with a face, close to the optical film, of the support stage, and an orthographic projection of the overflowed adhesive portion on the display panel is within the display region;
• and the display panel comprises a plurality of pixels arranged in an array, wherein a maximum width of a cross-section of the overflowed adhesive portion is less than or equal to an overall width of three pixels closest to an edge of the display region of the display panel, and the maximum width of the cross-section of the overflowed adhesive portion is greater than 0.