Preservation box easy and convenient to operate
A fresh-keeping box, a simple technology, applied in the direction of anti-rot containers, caps with auxiliary devices, sealing parts with auxiliary devices, etc., can solve the problem of easy aging and loose buckles, box body falling, and rubber strips that are prone to aging And other issues
Inactive Publication Date: 2021-09-10
杜希敏
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Problems solved by technology
[0003] Most of the fresh-keeping boxes in the prior art are box bodies, and the lids are designed separately, and buckles are usually provided on the lids to facilitate the connection between the lids and the box body, and rubber strips are usually installed on the lids for sealing To achieve sealing, when the fresh-keeping box is used for a long time, the buckle is easy to age and loosen. In this case, the connection strength between the box cover and the box body is greatly reduced, and it is very easy to cause the box body to fall. At the same time, the rubber strip It is also prone to aging after long-term use, which greatly reduces the overall sealing performance of the fresh-keeping box and greatly reduces the fresh-keeping performance of the crisper
Method used
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[0021] use Figure 1-Figure 6 An easy-to-operate fresh-keeping box according to an embodiment of the present invention will be described as follows.
[0022] Such as Figure 1-Figure 6 As shown, a kind of easy-to-operate fresh-keeping box of the present invention comprises a box body 1, a lid 2, a handle 3 and a connecting mechanism 4; A handle 3 is rotatably connected to the upper wall, and the box cover 2 and the box body 1 are connected through a connecting mechanism 4 .
[0023] The connecting mechanism 4 includes a No. 1 plug board 41, a No. 2 plug board 42, a card slot 43, a connection cover 44, a block 45, a moving plate 46, a mounting block 47, a slide plate 48 and a pushing block 49; The No. 1 plug board 41 is arranged in an arc shape. The upper end of the No. 1 plug board 41 is symmetrically fixedly connected to the inner walls on the left and right sides of the upper end of the box body 1, and the lower end of the No. 1 plug board 41 is slidably connected to the N...
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The invention belongs to the technical field of preservation and storage, and particularly relates to a preservation box easy and convenient to operate, which comprises a box body, a box cover, a handle and a connecting mechanism, wherein the box cover is buckled at the upper end of the box body, a handle is rotationally connected in the upper wall of the box cover, and the box cover is connected with the box body through the connecting mechanism; when the handle is pulled, a clamping block moves upwards in a small range, namely, a first inserting plate starts to be pulled upwards, so that the upper end of the first inserting plate is bent to a certain degree, and when the upper end of the first inserting plate is bent to a certain degree, an arc-shaped plate fixedly connected with the upper end of the first inserting plate starts to slide towards the outer side of the box body under the extrusion force of the first inserting plate; namely, the arc-shaped plate finally slides into the inserting groove in the box cover, so that sealing of the preservation box is automatically completed when the handle is pulled; and different from rubber sealing in the prior art, the problem that the sealing effect is affected due to rubber aging is completely avoided.
Description
technical field [0001] The invention belongs to the technical field of fresh-keeping storage, and in particular relates to an easy-to-operate fresh-keeping box. Background technique [0002] Fresh-keeping boxes (crisper) are divided into three types: one is plastic fresh-keeping boxes: made of resin materials, the general temperature range: the highest temperature is 120°C, and the lowest temperature is -20°C. One is tempered glass storage box: ordinary glass is tempered, and the last one is heat-resistant glass storage box, which is made of high borosilicate glass material. [0003] Most of the fresh-keeping boxes in the prior art are box bodies, and the lids are designed separately, and buckles are usually provided on the lids to facilitate the connection between the lids and the box body, and rubber strips are usually installed on the lids for sealing To achieve sealing, when the fresh-keeping box is used for a long time, the buckle is easy to age and loosen. In this cas...
Claims
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IPC IPC(8): B65D55/02B65D53/00B65D51/24B65D81/24
CPCB65D55/02B65D53/00B65D51/24B65D81/24
Inventor杜希敏
Owner杜希敏