Tekniske realiseringselementer af åbne-nøgler

Tekniske realiseringselementer:

3. Med sigte på manglerne ved den kendte teknik udvikler den nuværende brugsmodel en åben-nøgle. Skruenøglen indeholder flere modeller, kan skiftes mellem forskellige skruenøglemodeller, og skruenøglens brugsvinkel kan ændres efter behov, og skruenøglen kan forhindres i at blive udsat for luften. Forårsager skruenøgleforurening og påvirker brugen af ​​skruenøgler.

4. The technical solution of the utility model to solve the technical problem is: the embodiment of the utility model provides an open-end wrench, including a handle, a storage box, a wrench ⅰ, a wrench ⅱ, a wrench ⅲ, a wrench ⅳ, the wrench ⅰ is fixed Connected to the front end of the storage box, the side of the wrench ⅰ is connected to the wrench ⅱ, wrench ⅲ, and wrench ⅳ through pins in turn; the middle of the wrench ⅱ, wrench ⅲ and wrench ⅳ is a hollow structure, and the shape of the hollow structure is adapted to the wrench ⅰ, wrench ⅱ and wrench respectively Ⅲ External shape.

5. As an optimization, the thickness of the spanner ⅱ, spanner ⅲ and spanner ⅳ are the same and can be rotated to different angles around the pin. The thickness of spanner ⅱ, spanner ⅲ and spanner ⅳ are the same, so that spanner ⅰ, spanner ⅲ, spanner ⅲ and spanner can be used Ⅳ Fold in a horizontal plane.

6. As an optimization, the internal height of the storage box is the same as the bottom height when the wrench ⅱ, wrench ⅲ and wrench ⅳ are placed horizontally, so that the wrench ⅱ, wrench ⅲ and wrench ⅳ can be folded and placed inside the storage box.

7. Som en optimering omfatter nævnte også et skydedæksel, og bunden af ​​skydedækslet væk fra skruenøglen i er forsynet med en glideklods.

8. Som en optimering er håndtagets øvre overflade forsynet med en sliske svarende til skyderen i længderetningen, således at skydedækslet kan bevæge sig langs håndtagets længde med skyderens glidning i slisken. Dæk det til for at forhindre kontaminering ved indtrængning af urenheder og støv.

9. Effekterne tilvejebragt i indholdet af brugsmodellen er kun virkningerne af udførelsesformerne, ikke alle virkningerne af brugsmodellen. Ovenstående tekniske løsninger har følgende fordele eller gavnlige virkninger:

10. Connect wrench ⅱ, wrench ⅲ, and wrench ⅳ on the side of wrench ⅰ through a pin in turn. Wrench ⅱ, wrench ⅲ, and wrench ⅳ can be switched at will, and can also be rotated at any angle, which is convenient for different working angles. Wrench ⅱ, wrench ⅲ The middle part of and wrench ⅳ is a hollow structure, so that the shape of the hollow structure is adapted to the external shape of wrench ⅰ, wrench ⅱ, and wrench ⅲ. The wrench ⅱ, wrench ⅲ, and wrench ⅳ can be folded in a horizontal plane and placed in a storage box for storage. , At the same time, there is a sliding cover to ensure that wrenches ⅱ, wrenches ⅲ, and wrenches ⅳ are not polluted by impurities and dust, and keep the wrenches clean.

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