【物品用途】;本創作係一種瓦斯燃燒器之部份設計專利，尤指一種可對物品進行熔接或接合之手握型瓦斯燃燒器。;【設計說明】;如圖所示，基本上，本創作瓦斯燃燒器具有一長形殼體，該殼體下方設有一橢圓形握把部，該握把部底部設有一樞接座，以便與罐裝瓦斯相結合，該握把部右側具有一弧凹部，而左側上方則設有一控制鍵，該控制鍵前方為凹入設計，而具有同步點火及供應燃氣的功能，且該控制鍵下方另設有供手指握持之指凹部；其中，該握把部上方橫向設有一操控部，該操控部略呈圓錐形且右側樞接一旋鈕，且該操控部頂面另突設一圓錐形頂座，該頂座前、後表面相對開設長條形通氣槽，並於該頂座之圓形接口可連接一噴火管；其中圖式所揭露之虛線部分，為本案不主張設計之部分，進而構成本創作。;整體觀之，本創作造形美觀大方，線條明快，尤其是整體造形呈現多層次變化的立體感，堪稱設計美學之完美整合，使得整體呈現出新穎且獨特之視覺效果，且其首先創作，在在符合設計專利要件，爰依法提出專利申請，並祈 貴局明察，予以詳加審究，進而准予專利，實感德便。[Use of Article];This creation is a partial design patent for a gas burner, especially a hand-held gas burner that can be used to weld or join articles.;[Design Description];As shown in the figure, basically, the gas burner of this creation has a long shell, an elliptical handle is provided below the shell, a hinge seat is provided at the bottom of the handle to combine with the canned gas, an arc concave portion is provided on the right side of the handle, and a control key is provided on the upper left side. The front of the control key is a concave design, and has the function of synchronous ignition and gas supply, and there is another control key below the control key. A finger recess is provided for the fingers to hold; wherein, a control portion is provided horizontally above the grip portion, the control portion is slightly conical and a knob is hinged on the right side, and a conical top seat is protruding from the top of the control portion, and long strip ventilation grooves are provided on the front and rear surfaces of the top seat, and a jet tube can be connected to the circular interface of the top seat; wherein the dotted line portion disclosed in the diagram is the portion that the present case does not advocate the design of, and thus constitutes the present creation. Overall, this creation is beautiful and elegant in shape, with clear lines, especially the overall shape presents a three-dimensional sense of multi-level changes, which can be regarded as a perfect integration of design aesthetics, making the overall presentation of a novel and unique visual effect. Moreover, its first creation meets the requirements of design patents. Therefore, a patent application is filed in accordance with the law, and I hope that your office will examine it in detail and then grant the patent. I feel very grateful.