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Open and close device for thermal insulating box

A technology of opening and closing device and heat preservation box, which is applied in the direction of heat preservation container, clamping device, household refrigeration device, etc., can solve the problem that there is no space for operation in the heat preservation box, the cover cannot be opened, and it is difficult to rotate the locking part of the cover side, etc. question

Active Publication Date: 2007-11-21
SHIMANO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the incubator is sometimes placed on a fishing boat or a vehicle where the installation space is restricted, and there is not enough space around the incubator to operate it.
In this case, if the cover-side locking part is rotated to the outside of the box body to move it to the release position like the above-mentioned opening and closing device, it will be difficult to rotate the cover-side locking part, and the There is a situation where the cover cannot be opened

Method used

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  • Open and close device for thermal insulating box
  • Open and close device for thermal insulating box
  • Open and close device for thermal insulating box

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment approach

[0047] FIG. 1 shows a schematic view of the appearance of an incubator 100, which adopts the opening and closing device 1a according to the first embodiment of the present invention. The thermal insulation box 100 includes a box body 2 and a cover 3 for opening and closing the opening of the box body 2 , and an opening and closing device 1 a is attached to the cover 3 and the box body 2 for opening and closing the cover 3 . The thermal insulation box 100 is provided with two opening and closing devices 1a, and the lid 3 can be opened and closed in a fully closed state, a fully opened state, and a half opened state. The fully closed state is a state in which the two opening and closing devices 1a are closed, and the lid 3 is in a state in which the main body 2 of the airtight box is closed. The fully open state is a state in which both of the two opening and closing devices 1 a are opened, and the cover 3 is in a state completely separated from the box main body 2 . The half-o...

no. 2 Embodiment approach

[0088] Fig. 8 shows a schematic appearance of an incubator 101 using the opening and closing device 1b according to the second embodiment of the present invention. In addition, FIG. 8 shows the fully opened state where the cover 3 is detached from the box body 2 .

[0089] The cover side long side walls 31, 32 of the cover 3 are provided with: a first cover side concave portion 37 (refer to FIG. 10 (b)), which forms a breach on the lower surface 3b side of the cover 3 and is recessed toward the inside of the cover; and The second lid-side recess 38 is recessed further toward the inner side of the lid than the first lid-side recess 37 is. In addition, a second case-side recess 27 is provided at an axially middle portion of the first case-side recess 26 , and is recessed downward from the bottom surface of the first case-side recess 26 . In addition, since the other structures of the insulated box 101 are the same as those of the insulated box 100 of the above-mentioned first e...

Embodiment approach

[0118] (A) In the above-mentioned embodiment, the cover-side locking parts 6 and 9 are kept at the engaged position by applying the external force, and the cover-side locking parts 6 and 9 are moved toward the inner side of the cover to release them from the case. Engagement between the side locking parts 4. However, the loaded direction of the cover-side locking parts 6 and 9 is not limited to the above-mentioned direction, and may also be opposite to the above-mentioned loading direction. Like the opening and closing device 1c shown in FIG. Load it in the medial direction to keep it in the snapped position.

[0119] In this opening and closing device 1c, a transmission protrusion 16 is provided on the upper part of the cover-side locking part 15, and a claw part 17 is provided on the lower part, and a support shaft 18 is inserted between the transmission protrusion 16 and the claw part 17. through-hole 19. The transmission protrusion 16 is a rod-shaped portion protruding a...

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Abstract

The present invention provides an open and close device for thermal insulating box which cover is easy to open. The open and close device sets on the thermal insulating box, and has box side stop part, operation part, cover side stop part, force load part, thereinto, thermal insulating box has box main body and cover of open for open and close the box main body. The box side stop sets on the box main body, the operation part sets on the cover, and has upper operation part towards one side of upper surface of the cover and lateral operation part towards one side of lateral surface of the cover, and make the upcast movement of the mentioned operation part and the movement of the mentioned lateral operation part towards cover medial side linkage. The cover side stops part sets on the cover, and load towards the fastening position direction with the box side stop part, and to switch the cover side stop part from the fastening position to releasing position through lifting the upper operation part towards upper or pressing the lateral operation part towards the cover medial side. The force load part loads the cover side stop part on the fastening position with the box lateral stop part.

Description

technical field [0001] The invention relates to an opening and closing device of an incubator. Background technique [0002] As far as the prior art is concerned, the opening and closing device provided on the insulated box includes: a cover side locking part provided on the side part of the cover in a manner to be rotatable relative to the cover side; The box-side latching portion, and by making the lid-side latching portion close to the side surface of the box body and engaging with the box-side latching portion, the lid is fixed in a state of sealing the box body. In addition, when the lid is opened, the engagement with the box-side locking portion is released by turning the lid-side locking portion from the engaged position to the outside of the box body (refer to Japanese Patent Application Laid-Open No. 9-268833 ) . [0003] However, the incubator may be placed in a place such as a fishing boat or a vehicle where the installation space thereof is limited, and there i...

Claims

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Application Information

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IPC IPC(8): B65D45/02B65D43/00B65D81/38A01K97/20
CPCB65D43/0212B65D45/08B65D81/18B65D2543/00888
Inventor 高下昌士佐佐木雅也东山贵一山根卓朗久保田秀文
Owner SHIMANO INC
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