根據(jù)本實(shí)用新型的航模飛機(jī)，在現(xiàn)有的大型飛機(jī)模型基礎(chǔ)上進(jìn)行改進(jìn)，將原本置于機(jī)身前端的螺旋槳放置在機(jī)身后端，可以避免或者減小拉力的損失，并且使得機(jī)身在飛行過(guò)程中更加平穩(wěn)，提高了航模飛機(jī)的飛行效率和穩(wěn)定性。另外通過(guò)螺旋槳彈性限位裝置操作實(shí)現(xiàn)螺旋槳的啟動(dòng)和制動(dòng)十分方便安全。

According to the model aircraft of the utility model, the existing large aircraft model is improved. The propeller originally placed in the front of the fuselage is placed in the rear of the fuselage, which can avoid or reduce the loss of tension, and make the fuselage more stable in the flight process, improving the flight efficiency and stability of the model aircraft. In addition, it is very convenient and safe to start and brake the propeller through the operation of the elastic limit device of the propeller.

提供一種航模飛機(jī)用保護(hù)裝置，能避免參觀者與航模飛機(jī)直接接觸，不會(huì)發(fā)生參觀者將航模飛機(jī)拿起進(jìn)行參觀的現(xiàn)象，避免造成的不必要的損失，有效保護(hù)航模飛機(jī)，同時(shí)在運(yùn)輸過(guò)程中能有效進(jìn)行減振，避免航模飛機(jī)受到較大的振動(dòng)力效果，不會(huì)造成航模飛機(jī)內(nèi)部的零件松動(dòng)，有效保護(hù)航模飛機(jī)，提高航模飛機(jī)的使用壽命。

Provide a protective device for the model aircraft, which can avoid direct contact between visitors and the model aircraft, avoid the phenomenon that visitors pick up the model aircraft to visit, avoid unnecessary losses, effectively protect the model aircraft, and effectively reduce vibration during the transportation process, avoid the model aircraft from being subjected to large vibration effects, and will not cause the internal parts of the model aircraft to loosen, effectively protect the model aircraft, Improve the service life of aircraft model.

本實(shí)用新型提供的具體技術(shù)方案如下：

The specific technical scheme provided by the utility model is as follows:

本實(shí)用新型提供的一種航模飛機(jī)用保護(hù)裝置，包括安裝底板和電動(dòng)伸縮器，所述安裝底板左側(cè)和右側(cè)上表面均配合連接有固定螺栓，所述安裝底板上表面固定連接有防護(hù)箱，所述防護(hù)箱內(nèi)部底端固定連接有減振器且減振器有多個(gè)，所述減振器頂端固定連接有固定板，所述固定板上表面固定連接有固定架，所述固定架內(nèi)部固定連接有航模飛機(jī)，所述固定架左側(cè)壁和右側(cè)壁均固定連接有第二減振器，所述防護(hù)箱頂端配合連接有封蓋，所述封蓋下表面固定連接有照明燈，所述封蓋右側(cè)壁固定連接有鎖緊器。

The utility model provides a protective device for aircraft model aircraft, which includes a mounting base plate and an electric telescopic device. The upper surface of the left and right sides of the mounting base plate are fitted with fixed bolts, the upper surface of the mounting base plate is fixedly connected with a protective box, the inner bottom of the protective box is fixedly connected with a first shock absorber, and there are multiple first shock absorbers, and the top of the first shock absorber is fixedly connected with a fixed plate, The upper surface of the fixed plate is fixedly connected with a fixed frame, the internal of the fixed frame is fixedly connected with an aircraft model, the left and right walls of the fixed frame are fixedly connected with a second shock absorber, the top of the protective box is connected with a cover, the lower surface of the cover is fixedly connected with a light, and the right wall of the cover is fixedly connected with a lock.

本實(shí)用新型實(shí)施例提供一種航模飛機(jī)用保護(hù)裝置：

The embodiment of the utility model provides a protective device for aircraft model:

安裝底板上表面固定有防護(hù)箱，通過(guò)固定螺栓將安裝底板固定在展示臺(tái)上，同時(shí)防護(hù)箱內(nèi)部安裝有固定板且固定板上表面安裝有固定架，通過(guò)固定架將航模飛機(jī)固定在防護(hù)箱內(nèi)部，同時(shí)防護(hù)箱頂端安裝有封蓋，封蓋右側(cè)固定有鎖緊器，鎖緊器左側(cè)底端內(nèi)部開(kāi)設(shè)有安裝槽，通過(guò)安裝槽安裝有電動(dòng)伸縮器，且電動(dòng)伸縮器前端固定有鎖塊，通過(guò)外界電源接通電動(dòng)伸縮器的電源，電動(dòng)伸縮器帶動(dòng)鎖塊鑲嵌移動(dòng)進(jìn)入到防護(hù)箱的鎖孔內(nèi)部，通過(guò)鎖緊器能將封蓋穩(wěn)定固定在防護(hù)箱上端，避免參觀者將封蓋打開(kāi)，在展示過(guò)程中通過(guò)防護(hù)箱能避免參觀者與航模飛機(jī)直接接觸，不會(huì)發(fā)生參觀者將航模拿起進(jìn)行參觀的現(xiàn)象，避免造成的不必要的損失，有效保護(hù)航模飛機(jī)。

The upper surface of the mounting base plate is fixed with a protective box, and the mounting base plate is fixed on the display platform by fixing bolts. At the same time, the inner part of the protective box is installed with a fixed plate and the upper surface of the fixed plate is installed with a fixed frame. The aircraft model is fixed in the protective box by the fixed frame. At the same time, the top end of the protective box is installed with a cover, the right side of the cover is fixed with a lock, the left bottom end of the lock is opened with an installation slot, and the electric telescopic device is installed through the installation slot, In addition, the front end of the electric telescopic device is fixed with a lock block, which is connected to the power supply of the electric telescopic device through the external power supply. The electric telescopic device drives the lock block to move into the lock hole of the protective box. The lock block can stably fix the cover on the upper end of the protective box to prevent the visitors from opening the cover. During the display process, the protective box can prevent the visitors from directly contacting the aircraft model, and the visitors will not pick up the aircraft model to visit, Avoid unnecessary losses and effectively protect the model aircraft.

固定板底端安裝有多個(gè)減振器，固定架兩側(cè)也均固定有第二減振器，減振器和第二減振器均由液壓桿和阻尼減震彈簧組成，在航模飛機(jī)運(yùn)輸過(guò)程中產(chǎn)生振動(dòng)力，振動(dòng)力會(huì)通過(guò)防護(hù)箱傳遞到航模飛機(jī)上，在振動(dòng)力傳第過(guò)程中會(huì)經(jīng)過(guò)減振器和第二減振器，當(dāng)振力傳遞來(lái)時(shí)液壓桿會(huì)向下壓縮并帶動(dòng)阻尼減震彈簧向下壓縮，阻尼減震彈簧向下壓縮能有效緩沖傳遞來(lái)的振動(dòng)力，避免航模飛機(jī)受到較大的振動(dòng)力效果，不會(huì)造成航模飛機(jī)內(nèi)部的零件松動(dòng)，有效保護(hù)航模飛機(jī)，提高航模飛機(jī)的使用壽命。更多相關(guān)內(nèi)容就來(lái)我們網(wǎng)站http://fustercnc.com咨詢吧！

Several first shock absorbers are installed at the bottom of the fixed plate, and the second shock absorbers are also fixed on both sides of the fixed frame. The first shock absorber and the second shock absorber are composed of hydraulic rods and damping damping springs, which generate vibration force during the transportation of the aircraft model. The vibration force will be transmitted to the aircraft model through the protective box, and will pass through the first shock absorber and the second shock absorber during the transmission of the vibration force, When the vibration force is transmitted, the hydraulic rod will compress downward and drive the damping spring to compress downward. The downward compression of the damping spring can effectively cushion the transmitted vibration force, avoid the aircraft model being subjected to large vibration force effect, and will not cause the internal parts of the aircraft model to loosen, effectively protect the aircraft model and improve the service life of the aircraft model. Come to our website for more relevant content http://fustercnc.com Ask!