30-12-2015 дата публикации
Номер: CN0204920698U
Принадлежит:
The utility model discloses an endure angle sign indicating number in wisdom, which comprises a body, the body make by aluminium alloy material, the slope of its middle section position sets up, the body bottom is equipped with the location hook that twice are extended to both sides, opens slottedly between the two location hooks, is equipped with the stationary plane on the body of groove top, opens threaded hole on the stationary plane, screw hole and groove intercommunication, open at body upper end center has the locating hole, open the locating hole bottom has the extension breach, the zuo, upper right corner of locating hole is equipped with two support arms. Compared with the prior art, the beneficial effect of the utility model: save material does not nevertheless influence structural strength, and novel structure facilitates the use for transverse frame firmly is connected with the longitudinal framing, and it is pleasing to the eye to connect the back, and the position of adjustable ...
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