M246249 五、創作說明（i) 一、新型所屬之技術領域 本創作係有關一種可 置’尤指-種藉由手拉拖車與保：=與手拉拖車之結合裝 力拖拉及收折時節省儲存空間y =衣的連結，使保冷袋省 用之可伸縮保冷袋與手拉二丄:k用於外出郊遊及購物使 二、先前技術 把車之結合裝置者。 隨著外出旅遊風氣的成行 一 帶隨身用品之外，各種飲;^及愛二=人在郊遊時，除了攜 在偏遠的旅遊景點或郊區露營二^ =為不可或缺，尤其是 的保冷或保溫是有其必要性^ 元善的食物準備及適當 對於食物及飲料的儲存，習 其體積固定不變，不論冰桶内θ 上疋使用箱形的冰桶， 一定的置放空間，而形成空間存物品，同樣需佔用 亦有使用單一保冷袋者，然而當代上的浪費；因此，目前 保冷袋容易損壞，且因太重而ζ ^内的物品太多時，不但 有鑑於此，為了解決上述=常不必要的體力浪費。 一種可伸縮保冷袋與手拉拖車之二土 =上之問題，遂研創 力拖拉保冷袋，且具有節省儲:二裝置’使其不僅可省 二、新刑肉交 仔工間之要求。 本創作之第一目的在提供一 車之結合裝置，俾藉由手拉拖車與 I ‘保冷袋與手拉拖 拖拉該可伸縮保冷袋者。 人保冷袋的連結，以省力 本創作之第二目的在提供一 ^ 車之結合裝置，在不使用時， 可伸縮保冷袋與手拉拖 保令袋可折合，而手拉拖車M246249 V. Creation Instructions (i) 1. The new type of technical field This creation is related to a type of 'especially'-a kind of hand-drawn trailer and security: = combined with the hand-drawn trailer to save on dragging and folding. The storage space y = the link of the clothes, so that the cold storage bag can be used as a retractable cold storage bag and a hand pull. 丄: k is used for outings and shopping. Second, the previous technology combines the car with the device. Along with the travel atmosphere of the travel area, along with a variety of drinks; ^ and love two = people in the outing, in addition to carrying in remote tourist attractions or suburbs camping two ^ = is indispensable, especially for cold or insulation It is necessary ^ Yuanshan's food preparation and proper storage of food and beverages, its volume is fixed, regardless of the use of box-shaped ice buckets in the ice bucket θ, a certain storage space to form a space Stored items also need to occupy and also use a single cold storage bag, but it is a waste in contemporary times; therefore, at present, the cold storage bag is easily damaged, and there are too many items in ζ ^ due to being too heavy, not only in view of this, in order to solve the above = Often unnecessary waste of physical energy. A kind of retractable cold storage bag and hand-drawn trailer, the second issue is the same. Therefore, we have researched and developed the cold storage bag, and it has the saving storage: two devices, so that it can not only save the requirements of the second and the new torture. The first purpose of this creation is to provide a combination device for the car, that is, a person who pulls the retractable cold storage bag by a pull trailer and I ‘cold bag and pull trailer. The connection of people's cold storage bags to save effort. The second purpose of this creation is to provide a car combination device. When not in use, the retractable cold storage bag can be folded with the pull bag.
$ 5頁 M246249 五、創作說明（2) 的支撐架亦可折合，且支撐架折合後，可供固定壓縮後的 保冷袋，以節省儲存空間者。 本創作之第三目的在提供一種可伸縮保冷袋與手拉拖 車之結合裝置，在不需使用手拉拖車時，可伸縮保冷袋亦 可單獨使用者。 為達上述之創作之目的，本創作所設之可伸縮保冷袋 與手拉拖車之結合裝置，包括一可伸縮保冷袋以及一手拉 拖車。該可伸縮保冷袋係為可彈性伸張及壓縮折疊之保冷 與保溫的袋體，其一側設有至少一組以上的扣帶。該手拉 拖車包括一伸縮拉桿及一與伸縮拉桿呈垂直狀態連結的支 撐架，以放置可伸縮保冷袋。上述保冷袋的扣帶可鬆釋的 扣接於伸縮拉桿上，而支撐架由同平面的前部及後部連結 組成，該前部可向上對於伸縮拉桿折合，並藉以供固定壓 縮後的保冷袋者。 為便於對本創作能有更深入的瞭解，茲詳述於後： 四、實施方式 請參閱第1〜3圖所示，本創作可伸縮保冷袋與手拉 拖車之結合裝置1之第一實施例，包括一可伸縮保冷袋2 及一手拉拖車3。 該可伸縮保冷袋2係為長方形體（其亦可為圓筒形， 如第5圖所示），其包括一可保冷與保溫的袋體2 1 ，該 袋體2 1内部圈繞有一螺旋彈簧2 2 ，用以向上彈性支撐 保冷袋2 ，以形成容納物品的空間。而保冷袋2的螺旋彈 簧2 2向下壓縮時，可使袋體2 1折疊收縮。該袋體2 1$ 5 pages M246249 5. The support frame of the creative description (2) can also be folded, and the folded support frame can be used to fix the compressed cold bag to save storage space. The third purpose of this creation is to provide a combination device of a retractable cold storage bag and a hand-drawn trailer. When the hand-drawn trailer is not needed, the retractable cold-proof bag can also be used alone. In order to achieve the above-mentioned creation purpose, the combination of the retractable cooler bag and the hand-drawn trailer set in this creation includes a retractable cooler bag and a hand-drawn trailer. The retractable cold storage bag is a cold and heat preservation bag body which can be elastically stretched, compressed and folded, and has at least one set of buckle belts on one side. The hand-drawn trailer includes a telescopic tie rod and a support frame connected to the telescopic tie rod in a vertical state to place a retractable cold storage bag. The buckle of the cold storage bag can be releasably fastened to the telescopic pull rod, and the support frame is composed of a front part and a rear part connected in the same plane. The front part can be folded upward to the telescopic pull rod, and can be used to fix the compressed cold storage bag. By. In order to facilitate a deeper understanding of this creation, the details are described later: 4. For implementation, please refer to Figures 1 to 3, the first embodiment of the combination device 1 of the retractable cold pack and the hand-drawn trailer of this creation , Including a retractable cooler bag 2 and a pull cart trailer 3. The retractable cold storage bag 2 is a rectangular body (it can also be cylindrical, as shown in Fig. 5), and includes a cold storage and heat preservation bag 2 1, and a spiral is wound inside the bag body 2 1 The spring 2 2 is used to elastically support the cold storage bag 2 upward to form a space for accommodating items. When the spiral spring 2 2 of the cooling bag 2 is compressed downward, the bag body 21 can be folded and shrunk. The bag body 2 1
第6頁 M246249 五、創作說明（3) 一側設有一組可相互扣接的扣帶2 1 1 ，當袋體2 1伸張 時，可藉由扣帶2 1 1以連結袋體2 1於手拉拖車3的伸 縮拉桿3 1上。而保冷袋2底部亦設有一組扣帶2 1 2以 扣接於支撐架3 2上（如第3圖所示），並在袋體21折 疊壓縮時，可用以將袋體2 1固定使其不會回彈。 該手拉拖車3包括一伸縮拉桿3 1及一與伸縮拉桿3 1呈垂直狀態連結的支撐架3 2。支撐架3 2可供放置可 伸縮保冷袋2。該支撐架3 2由同平面的前部3 3及後部 3 4連結組成。該後部3 4的後端兩側設有滾輪3 4 1 ， 後部3 4的前端左右兩側分別向前延伸一長方形套管3 4 2 。該套管342前端形成開口 343 ，套管342上端 設有方形插孔3 4 4。而前部3 3後端分別設有與上述套 管3 4 2相對應的插接部3 3 1 ，以插接於套管3 4 2之 開口 3 4 3内。另，前部3 3前端兩側下方設有支撐腳3 3 2 ，以向上支撐放置於支撐架3 2上之保冷袋2。 如上所述，本創作使用時，可將手拉拖車3與螺旋彈 簧2 2伸張後的保冷袋2連結，以省力拖拉該保冷袋2 。 而在本創作收折儲存時，可將保冷袋2的螺旋彈簧2 2向 下壓縮，以使袋體2 1折疊收縮；並使支撐架3 2之前部 3 3.脫離後部3 4套管3 4 2的開口 3 4 3 ，藉插接部3 3 1插入套管342上端的插孔344内，而垂直固定於 後部3 4之上方，使壓縮的保冷袋2可固定於前部3 3與 伸縮拉桿3 1之間（如第4圖所示）。 請參閱第6及第7圖，其顯示本創作之第二實施例。Page 6 M246249 V. Creation instructions (3) A set of buckles 2 1 1 that can be fastened to each other is provided on one side. When the bag body 2 is stretched, the bag body 2 can be connected by the buckle 2 1 1 Pull the telescopic rod 31 of the trailer 3 on. The bottom of the cooling bag 2 is also provided with a set of buckling straps 2 1 2 to be fastened to the support frame 3 2 (as shown in FIG. 3). When the bag body 21 is folded and compressed, it can be used to fix the bag body 2 1 It will not rebound. The hand-drawn trailer 3 includes a telescopic tie rod 31 and a support frame 32 connected to the telescopic tie rod 31 in a vertical state. The support frame 3 2 can be used to place a retractable cold storage bag 2. The support frame 32 is composed of a front portion 33 and a rear portion 34 connected in the same plane. Rollers 3 4 1 are provided on both sides of the rear end of the rear portion 3 4, and left and right sides of the front end of the rear portion 3 4 respectively extend a rectangular sleeve 3 4 2 forward. An opening 343 is formed at the front end of the sleeve 342, and a square hole 3 4 4 is provided at the upper end of the sleeve 342. At the rear end of the front part 3 3, plugging parts 3 3 1 corresponding to the sleeves 3 4 2 are respectively provided, so as to be inserted into the openings 3 4 3 of the sleeves 3 4 2. In addition, support feet 3 3 2 are provided below both sides of the front end of the front portion 3 3 to support the cooling bag 2 placed on the support frame 3 2 upward. As mentioned above, in this creative use, the hand-drawn trailer 3 can be connected to the cooling bag 2 after the coil spring 2 2 is stretched, so that the cooling bag 2 can be dragged with less effort. In the storage of this creation, the helical spring 2 2 of the cold storage bag 2 can be compressed downward to fold and shrink the bag body 2; and the support frame 3 2 front 3 3 detached from the rear 3 4 sleeve 3 The opening 3 4 3 of 4 2 is inserted into the insertion hole 344 at the upper end of the sleeve 342 by the plugging portion 3 3 1 and is vertically fixed above the rear portion 3 4 so that the compressed cold bag 2 can be fixed to the front portion 3 3 and Telescopic tie rods 31 (as shown in Figure 4). Please refer to FIGS. 6 and 7, which show a second embodiment of this creation.
M246249 五、創作說明（4) 其中，該支撐架4 0由同平面的前部4 1及後部4 2連結 組成，該後部4 2左右兩侧分別向前延伸一套管4 2 1 。 該套管4 2 1相對兩側板4 2 2上分別設有一固定孔4 2 3 ，套管4 2 1上端兩側設有缺槽4 2 4 。而前部4 1後 端左右兩側分別設有一插接部4 1 1 ，該插接部4 1 1後 端為二個相對應的圓弧狀片體4 1 2 。二片體4 1 2上分 別設有樞接孔4 1 3 ，並分別藉由一插梢4 1 4以樞接上 述套管421的固定孔423 ，使得前部41呈可旋動狀 態。當前部4 1垂直向上翻折時，插接部4 1 1前端的二 片體4 1 2分別嵌入套管4 2 1上端兩側的缺槽4 2 4内 ，以使壓縮的保冷袋2固定於前部4 1與伸縮拉桿3 1之 間。 因此，本創作具有以下之優點： 1 、本創作於使用時，藉由手拉拖車與保冷袋的連結，使 内部放置物品的保冷袋易於攜帶，可達省力的要求。 2 、本創作於收合狀態時，藉由支撐架的前部向上對於伸 縮拉桿折合，並將壓縮後的保冷袋固定於前部與伸縮 拉桿之間，可便於置放並節省儲存空間。 3 、在不需使用手拉拖車時，可伸縮保冷袋並可鬆釋出來 單獨使用。 綜上所述，依上文所揭示之内容，本創作確可達到創 作之預期目的，提供一種可省力拖拉保冷袋及節省儲存空 間之可伸縮保冷袋與手拉拖車之結合裝置，具有實用之價 值，爰依法提出新型專利申請。 M246249 圖式簡單說明 五、圖式簡單說明 【圖式說明】 第1圖係為本創作第一實施例之立體組合圖。 第2圖係為本創作第一實施例之立體分解圖。 第3圖係為本創作第一實施例之後側視圖。 第4圖係為本創作第一實施例之使用狀態圖。 第5圖係為本創作之可伸縮保冷袋另一使用樣態圖。 第6圖係為本創作第二實施例之立體分解圖。 第7圖係為本創作第二實施例之使用狀態圖。M246249 V. Creation instructions (4) Among them, the support frame 40 is composed of a front portion 41 and a rear portion 42 connected in the same plane, and a left and right sides of the rear portion 42 respectively extend a set of tubes 4 2 1 forward. The sleeve 4 2 1 is provided with a fixing hole 4 2 3 on the opposite side plate 4 2 2. The upper end of the sleeve 4 2 1 is provided with notches 4 2 4. The left and right sides of the rear end of the front portion 41 are respectively provided with a plugging portion 4 1 1. The rear end of the plugging portion 4 1 1 is two corresponding arc-shaped pieces 4 1 2. The two pieces of body 4 1 2 are respectively provided with pivot holes 4 1 3 and are respectively pivotally connected with the fixing holes 423 of the sleeve 421 through a pin 4 1 4 so that the front portion 41 is in a rotatable state. When the front part 4 1 is folded up vertically, the two pieces 4 1 2 at the front end of the plug part 4 1 1 are respectively inserted into the slots 4 2 4 on the upper side of the sleeve 4 2 1 to fix the compressed cold bag 2 Between the front portion 41 and the telescopic rod 31. Therefore, this creation has the following advantages: 1. When the creation is in use, by connecting the trailer with the cold storage bag, the cold storage bag with articles inside is easy to carry and can save labor. 2. When this creation is in the collapsed state, the front part of the support frame is folded up to the extension rod, and the compressed cold bag is fixed between the front part and the telescopic rod, which can be conveniently placed and save storage space. 3. The retractable cold storage bag can be released when it is not necessary to use a hand-drawn trailer. It can be used alone. In summary, according to the content disclosed above, this creation can indeed achieve the intended purpose of the creation, and it provides a combination device of a retractable cold storage bag and a hand-drawn trailer that can save effort to pull the cold storage bag and save storage space. Value, file a new patent application according to law. M246249 Simple illustration of the diagram 5. Simple illustration of the diagram [Illustration of the diagram] The first diagram is a three-dimensional combination diagram of the first embodiment of the creation. Figure 2 is a three-dimensional exploded view of the first embodiment of the creation. Figure 3 is a side view after the first embodiment of the creation. FIG. 4 is a usage state diagram of the first embodiment of the creation. Figure 5 is another example of the use of the retractable cold pack for this creation. FIG. 6 is a three-dimensional exploded view of the second embodiment of the creation. FIG. 7 is a use state diagram of the second embodiment of the creation.
【圖式符號說明】 可伸縮保冷袋與手拉拖車之結合裝置1 可伸縮保冷袋2 螺旋彈簧2 2 手拉拖車3 支撐架3 2、4 0 插接部3 3 1 後部3 4、4 2 套管 3 4 2 、4 2 1 插孔3 4 4 片體4 1 2 插梢4 1 4 固定孔4 2 3 袋體2 1 扣帶 2 1 1 、2 1 2 伸縮拉桿3 1 前部3 3 、4 1 支撐腳3 3 2 滾輪3 4 1 開口 3 4 3 插接部4 1 1 才區接孔4 1 3 側板4 2 2 缺槽4 2 4[Symbol description] Combination device of retractable cold storage bag and pull trailer 1 Retractable cold storage bag 2 Coil spring 2 2 Pull trailer 3 Support frame 3 2, 4 0 Connector 3 3 1 Rear 3 4, 4 2 Sleeve 3 4 2 、 4 2 1 Socket 3 4 4 Sheet body 4 1 2 Pin 4 1 4 Fixing hole 4 2 3 Bag body 2 1 Buckle 2 1 1 、 2 1 2 Telescopic rod 3 1 Front 3 3 、 4 1 Supporting leg 3 3 2 Roller 3 4 1 Opening 3 4 3 Plugging part 4 1 1 Area hole 4 1 3 Side plate 4 2 2 Notch 4 2 4
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