A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISPLAY TOOL
To provide a display tool capable of improving durability.SOLUTION: A display tool 1 comprises: a first display member 2 and a second display member 3 composed of synthetic resin, each of which is integrally formed by blow molding; and a shaft member 4 that rotatably connects the upper ridge sides of the first display member 2 and the second display member 3. The first display member 2 and the second display member 3 respectively include: a pair of outer wall parts 6 and inner wall parts 7 separated from and facing each other; and bearing parts 8 that pivotally support the shaft member 4. The bearing parts 8 include a connection part 21 in which a section of the outer wall part 6 swelling toward the inner wall part 7 and the inner wall part 7 are connected. The connection parts 21 are arranged on the inner side of the inner wall part 7 so as to be located on the inner side in the axial direction of the shaft member 4 in the direction further toward a point between the first display member 2 and the second display member 3 from the section adjacent to the connection parts 21.SELECTED DRAWING: Figure 10
【課題】耐久性の向上を図ることのできる表示具を提供する。【解決手段】表示具１は、ブロー成形によりそれぞれが一体的に形成された合成樹脂製の第１表示部材２、及び、第２表示部材３と、第１表示部材２、及び、第２表示部材３の上辺部側同士を回動可能に連結する軸部材４とを備える。第１表示部材２、及び、第２表示部材３のそれぞれは、互いに離間して対向する一対の外壁部６、及び、内壁部７を備えるとともに、前記軸部材４を軸支する軸受部８を備える。軸受部８は、内壁部７側に膨出した外壁部６の一部と、内壁部７とが連結された連結部２１を備えるとともに、連結部２１は、内壁部７のうち、軸部材４の軸線方向において連結部２１に隣接する部位よりも、第１表示部材２と第２表示部材３との間に向かう方向である内方側に位置して設けられている。【選択図】 図１０
DISPLAY TOOL
To provide a display tool capable of improving durability.SOLUTION: A display tool 1 comprises: a first display member 2 and a second display member 3 composed of synthetic resin, each of which is integrally formed by blow molding; and a shaft member 4 that rotatably connects the upper ridge sides of the first display member 2 and the second display member 3. The first display member 2 and the second display member 3 respectively include: a pair of outer wall parts 6 and inner wall parts 7 separated from and facing each other; and bearing parts 8 that pivotally support the shaft member 4. The bearing parts 8 include a connection part 21 in which a section of the outer wall part 6 swelling toward the inner wall part 7 and the inner wall part 7 are connected. The connection parts 21 are arranged on the inner side of the inner wall part 7 so as to be located on the inner side in the axial direction of the shaft member 4 in the direction further toward a point between the first display member 2 and the second display member 3 from the section adjacent to the connection parts 21.SELECTED DRAWING: Figure 10
【課題】耐久性の向上を図ることのできる表示具を提供する。【解決手段】表示具１は、ブロー成形によりそれぞれが一体的に形成された合成樹脂製の第１表示部材２、及び、第２表示部材３と、第１表示部材２、及び、第２表示部材３の上辺部側同士を回動可能に連結する軸部材４とを備える。第１表示部材２、及び、第２表示部材３のそれぞれは、互いに離間して対向する一対の外壁部６、及び、内壁部７を備えるとともに、前記軸部材４を軸支する軸受部８を備える。軸受部８は、内壁部７側に膨出した外壁部６の一部と、内壁部７とが連結された連結部２１を備えるとともに、連結部２１は、内壁部７のうち、軸部材４の軸線方向において連結部２１に隣接する部位よりも、第１表示部材２と第２表示部材３との間に向かう方向である内方側に位置して設けられている。【選択図】 図１０
DISPLAY TOOL
表示具
ICHIHASHI TAKASHI (author) / FUKUI TAKANORI (author)
2021-01-07
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G09F
DISPLAYING
,
Anzeigewesen
DISPLAY MEMBER, LEVEL DISPLAY TOOL, ADJUSTMENT AUXILIARY TOOL
| European Patent Office | 2020