Door lock device

A method of locking a door with a door lock device, the method comprising:

• attaching a door mount to a door, the door mount comprising a mounting guide;
• mounting a lock arm assembly to the door mount, comprising sliding a guide ledge of the door mount into a mounting slot of the lock arm assembly;
• and
• engaging a structure engagement assembly of the lock arm assembly with a structure surrounding the door to prevent the door from opening;
• wherein:
• the lock arm assembly comprises an attachment plate and a support member;
• the structure engagement assembly comprises an arm member;
• the support member couples the arm member to the attachment plate;
• the support member is oriented perpendicular to the attachment plate;
• one of the support member and the arm member defines an adjustment slot;
• the other of the support member and the arm member defines a fastener hole;
• an adjustment fastener extends through each of the adjustment slot and the fastener hole to couple the arm member to the support member;
• and
• the method further comprises sliding the adjustment fastener within the adjustment slot to reposition the arm member relative to the support member.

A door lock device comprising:

• a door mount comprising a front base plate and a mounting guide coupled to the front base plate, the door mount configured to mount to a door;
• and
• a lock arm assembly comprising an attachment plate and a structure engagement assembly, the attachment plate defining a mounting slot, the mounting guide engaging the mounting slot to mount the lock arm assembly on the door mount, the structure engagement assembly configured to engage a structure surrounding the door to prevent the door from opening;
• wherein:
• the mounting guide comprises a guide component coupled to the front base plate, the guide component comprising a guide tab portion extending outward and away from the front base plate, the guide tab portion at least partially defining a guide ledge of the door mount, the guide ledge oriented about perpendicular to the front base plate, the guide ledge engaging the mounting slot;
• the guide component further comprises an engagement tab portion extending inward and toward the front base plate, the front base plate defining an engagement opening, the engagement tab portion engaging the engagement opening to couple the guide component to the front base plate;
• the guide component further comprises a guide body portion, the guide body portion abutting and oriented substantially parallel to the front base plate;
• the guide component is a first guide component;
• the mounting guide further comprises a second guide component substantially identical to the first guide component;
• the guide tab portions of the first and second guide components together define a guide tab of the mounting guide;
• the engagement tab portions of the first and second guide components together define an engagement tab of the mounting guide;
• and
• the guide body portions of the first and second guide components together define a guide body of the mounting guide.

A door lock device comprising:

• a door mount comprising a front base plate and a mounting guide coupled to the front base plate, the door mount configured to mount to a door;
• and
• a lock arm assembly comprising an attachment plate and a structure engagement assembly, the attachment plate defining a mounting slot, the mounting guide engaging the mounting slot to mount the lock arm assembly on the door mount, the structure engagement assembly configured to engage a structure surrounding the door to prevent the door from opening;
• wherein:
• the mounting guide comprises a guide component coupled to the front base plate, the guide component comprising a guide tab portion extending outward and away from the front base plate, the guide tab portion at least partially defining a guide ledge of the door mount, the guide ledge oriented about perpendicular to the front base plate, the guide ledge engaging the mounting slot;
• and
• the door mount further comprises a guide cap defining a cap opening, the guide tab engaging the cap opening to couple the guide cap to the guide component, a guide channel defined between the guide cap and the front base plate, the guide tab traversing the guide channel.

A door lock device comprising:

• a door mount comprising a front base plate and a mounting guide coupled to the front base plate, the door mount configured to mount to a door;
• and
• a lock arm assembly comprising an attachment plate and a structure engagement assembly, the attachment plate defining a mounting slot, the mounting guide engaging the mounting slot to mount the lock arm assembly on the door mount, the structure engagement assembly configured to engage a structure surrounding the door to prevent the door from opening;
• wherein:
• the structure engagement assembly comprises a substantially L-shaped arm member coupled to the attachment plate;
• the door lock device further comprises an engagement pad coupled to the arm member distal to the attachment plate;
• the engagement pad defines an engagement portion configured to engage the structure surrounding the door;
• the arm member is a first arm member;
• the structure engagement assembly further comprises a substantially L-shaped second arm member oriented substantially parallel to the first arm member;
• and
• the engagement pad is coupled to and extends between the first arm member and the second arm member.

A door lock device comprising:

• a door mount comprising a front base plate and a mounting guide coupled to the front base plate, the door mount configured to mount to a door;
• and
• a lock arm assembly comprising an attachment plate and a structure engagement assembly, the attachment plate defining a mounting slot, the mounting guide engaging the mounting slot to mount the lock arm assembly on the door mount, the structure engagement assembly configured to engage a structure surrounding the door to prevent the door from opening;
• wherein:
• the structure engagement assembly comprises a substantially L-shaped arm member coupled to the attachment plate;
• the lock arm assembly further comprises a support member coupling the arm member to the attachment plate;
• the support member is oriented perpendicular to the attachment plate;
• the arm member is a first arm member, and the support member is a first support member;
• the structure engagement assembly further comprises a substantially L-shaped second arm member;
• the lock arm assembly further comprises a second support member coupling the second arm member to the attachment plate;
• and
• the second support member is substantially parallel to the first support member.