CN210311538U

CN210311538U - Novel go out to carry heat preservation box

Info

Publication number: CN210311538U
Application number: CN201921109839.3U
Authority: CN
Inventors: 王煜
Original assignee: Jiangsu Institute of Economic and Trade Technology
Current assignee: Jiangsu Institute of Economic and Trade Technology
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-14
Anticipated expiration: 2029-07-15

Abstract

The utility model belongs to the technical field of the thermal insulation equipment, especially, for a novel go out to carry heat preservation box, including heat preservation box base, heat preservation box base's top fixedly connected with box body, the inside sliding connection of box body has the set-up board, the positive fixedly connected with sliding block of set-up board, heat preservation box base's top fixedly connected with hack lever, the sliding block is at the surface sliding connection of hack lever, the sliding tray has transversely been seted up to the reverse side of setting up the board, it from top to bottom respectively sliding connection have between the board through the sliding tray place the box and the box is placed to the second and the third. The utility model discloses a set up hack lever and sliding block, make the board of erectting can drive first place the box, the second is placed the box and the third is placed the box and together reciprocates, then through the sliding tray of seting up on the board of erectting, make the three box of placing all can carry out the pull and go out to more convenient taking out makes whole taking out in-process, and the meal can not scatter.

Description

Novel go out to carry heat preservation box

Technical Field

The utility model relates to a heat preservation equipment technical field specifically is a novel go out to carry heat preservation box.

Background

The heat-insulating box is characterized by that a heat-insulating shell is added on the exterior of general lunch box, its interior layer is filled with foamed plastics, and its interior layer is coated with metal film, so that it can reduce heat loss from three aspects of conduction, radiation and convection, and an electric heating device is added between the lunch box and shell to supplement heat loss and can make the meal be held at a certain higher temperature.

The existing portable heat preservation box has the following problems:

1. when the existing heat preservation box carried outside is used, the box needs to be twisted off one by one, and the box needs to be twisted tightly again after being used, so that time is wasted, and the rice and dishes in the box are easy to incline and fall during twisting, which brings great troubles to users;

2. the existing heat preservation box carried outside is easy to confuse internal meal due to no good buffer device in the carrying process after being filled with meal, and is easy to damage when the heat preservation box drops due to carelessness.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel go out to carry heat preservation box has solved and has turned round the one-tenth of needing a lesson, need turn round tight once more after finishing using to very waste time and inside are owing to do not have a better buffer's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel go out to carry heat preservation box, includes heat preservation box base, heat preservation box base's top fixedly connected with box body, the inside sliding connection of box body has the mounting plate, the positive fixedly connected with sliding block of mounting plate, heat preservation box base's top fixedly connected with hack lever, the sliding block is at the surface sliding connection of hack lever, the sliding tray has transversely been seted up to the reverse side of mounting plate, from top to bottom respectively sliding connection has first place box, second place the box and the third place the box between the mounting plate through the sliding tray, the concave groove has been seted up in the front of mounting plate.

As a preferred technical scheme of the utility model, the diapire fixedly connected with buffer of heat preservation box base, buffer includes first linking piece, first linking piece is rotated through the pivot and is connected with down the bull stick, the bull stick rotates through the pivot and is connected with the bull stick down, the horizontal fixedly connected with telescopic link of bull stick and upper rotor junction down, the surface cover of telescopic link is equipped with the spring, it is connected with the second linking piece to go up the bull stick through the pivot rotation, the top fixedly connected with buffer board of piece is linked up to the second.

As a preferred technical scheme of the utility model, the top fixedly connected with heat preservation box connector of box body, connecting groove has been seted up to the inside of heat preservation box connector, connecting groove's inner wall piston connection has the connection tongue, the top fixedly connected with heat preservation lid of connecting the tongue.

As an optimal technical scheme of the utility model, the standing groove has been seted up to the lower surface of heat preservation lid, the vertical fixedly connected with elastic webbing of standing groove, elastic webbing fixedly connected with chopsticks are passed through to the inside of standing groove.

As an optimized technical proposal of the utility model, the two sides of the box body are rotatably connected with a lifting handle through a rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel go out to carry heat preservation box possesses following beneficial effect:

1. this novel go out to carry heat preservation box through setting up hack lever and sliding block, makes to erect the board and can drive first place the box, the second is placed the box and the third is placed the box and together reciprocates, then through the sliding tray of seting up on erecting the board, makes the three box of placing all can carry out the pull and go out to more convenient taking out makes whole taking out in-process, and the meal can not scatter.

2. This novel go out to carry heat preservation box, through setting up the buffer board, the buffer board reaches the removal of vertical direction at last bull stick and the cooperation of lower bull stick, and the cooperation of rethread telescopic link and spring makes whole device have better buffering and resilience to the inside meal of better protection prevents that the meal that violent vibrations lead to from splashing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the mounting plate of the present invention;

FIG. 3 is a schematic view of a connection structure of the base and the buffering device of the present invention;

fig. 4 is a perspective view of the connector and the heat-insulating cover of the heat-insulating box of the present invention.

Fig. 5 is a bottom view of the heat preservation cover of the present invention.

In the figure: 1. a heat preservation box base; 2. a box body; 3. erecting a plate; 4. a frame bar; 5. a slider; 6. a sliding groove; 7. a first placing box; 8. a second placing box; 9. a third placing box; 10. a concave groove; 11. a buffer device; 111. a first engagement block; 112. a lower rotating rod; 113. an upper rotating rod; 114. a telescopic rod; 115. a spring; 116. a second engagement block; 117. a buffer plate; 12. a thermal insulation box connecting port; 13. a connecting groove; 14. connecting the convex grooves; 15. a heat preservation cover; 16. a placement groove; 17. an elastic band; 18. chopsticks; 19. and lifting the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a novel go out to carry heat preservation box, including heat preservation box base 1, heat preservation box base 1's top fixedly connected with box body 2, the inside sliding connection of box body 2 has set up board 3, the positive fixedly connected with sliding block 5 of set up board 3, heat preservation box base 1's top fixedly connected with hack lever 4, sliding block 5 is at the surface sliding connection of hack lever 4, sliding tray 6 has transversely been seted up to the reverse side of set up board 3, it has first box 7 of placing through sliding tray 6 from top to bottom respectively sliding connection between board 3 to set up, the box 9 is placed to the second and the third, set up the front of board 3 and seted up concave groove 10.

In this embodiment, to erect board 3 and slide at hack lever 4's surface through its positive fixed mounting's sliding block 5, buckle concave groove 10 afterwards and pull out whole board 3 that erects, then will be first place box 7, the box 9 is placed to the second and the third is placed to the second and is taken out, will be first place box 7, the second is placed box 8 and the third and is placed the inside of box 9 and place the meal that wants to carry, will be first again place box 7, the second is placed box 8 and the third and is placed box 9 and slide in the sliding tray 6 that erects board 3 one side and set up through the slider respectively, then will erect board 3 and reduce can.

Specifically, diapire fixedly connected with buffer 11 of heat preservation box base 1, buffer 11 includes first joint piece 111, first joint piece 111 rotates through the pivot and is connected with down bull stick 112, lower bull stick 112 rotates through the pivot and is connected with bull stick 113, the horizontal fixedly connected with telescopic link 114 of lower bull stick 112 and the junction of upper bull stick 113, the surface cover of telescopic link 114 is equipped with spring 115, it is connected with second joint piece 116 to go up bull stick 113 through the pivot rotation, the top fixedly connected with buffer board 117 of second joint piece 116 is held up to the second.

In this embodiment, the bottom of erectting board 3 then places the top surface at buffer board 117, and buffer board 117 can produce removal from top to bottom under the effect of lower bull stick 112 and last bull stick 113, and the horizontal fixedly connected with spring 115 of lower bull stick 112 and the 113 junction of last bull stick, and spring 115 reaches the extension and resets under the cooperation of telescopic link 114 to the cooperation is reaching cushioning effect, makes inside meal obtain better protection.

Specifically, the top end of the box body 2 is fixedly connected with a heat preservation box connecting port 12, a connecting groove 13 is formed in the heat preservation box connecting port 12, the inner wall of the connecting groove 13 is connected with a connecting convex groove 14 in a piston mode, and the top end of the connecting convex groove 14 is fixedly connected with a heat preservation cover 15.

In this embodiment, the connection between the thermal cover 15 and the thermal box connection port 12 is against the connection convex groove 14 and the connection concave groove 13 to enhance the sealing performance and prevent the meal from being rapidly cooled.

Specifically, a placing groove 16 is formed in the lower surface of the heat preservation cover 15, an elastic band 17 is fixedly connected to the placing groove 16 in the vertical direction, and chopsticks 18 are fixedly connected to the inside of the placing groove 16 through the elastic band 17.

In this embodiment, the placement groove 16 is opened to better place the chopsticks 18, and then the chopsticks 18 are fixed by the elastic band 17.

Specifically, the two sides of the box body 2 are rotatably connected with a lifting handle 19 through a rotating shaft.

In this embodiment, the design of the lifting handle 19 enables a user to better carry the thermal insulation box.

The utility model discloses a theory of operation and use flow: before the novel portable heat preservation box is used, firstly, the erection plate 3 slides on the outer surface of the frame rod 4 through the sliding block 5 fixedly installed on the front surface of the erection plate, then the concave groove 10 is buckled to pull out the whole erection plate 3, then the first placing box 7, the second placing box 8 and the third placing box 9 are drawn out, the first placing box 7, the second placing box 8 and the third placing box 9 are placed with dishes to be carried, then the first placing box 7, the second placing box 8 and the third placing box 9 respectively slide into the sliding groove 6 arranged on one side of the erection plate 3 through the sliding block, then the erection plate 3 is lowered, the bottom end of the erection plate 3 is placed on the top surface of the buffer plate 117, the lower rotating rod 112 and the upper rotating rod 113 can move up and down under the action of the lower rotating rod 112 and the upper rotating rod 113, the connecting part of the lower rotating rod 112 and the upper rotating rod 113 is transversely and fixedly connected with the spring 115, the spring 115 is stretched and reset under the cooperation of the telescopic rod 114, thereby cooperating and reaching the cushioning effect, making inside meal obtain better protection, and the standing groove 16 has been seted up to the lower surface of heat preservation lid 15 to what can be better places chopsticks 18, wherein heat preservation lid 15 leans on with being connected of heat preservation box connector 12 to connect tongue 14 and connecting groove 13 reinforcing leakproofness, prevents that the meal from cooling down fast.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel go out to carry heat preservation box, includes heat preservation box base (1), the top fixedly connected with box body (2) of heat preservation box base (1), its characterized in that: the inside sliding connection of box body (2) has erects board (3), the positive fixedly connected with sliding block (5) of erectting board (3), top fixedly connected with hack lever (4) of heat preservation box base (1), sliding block (5) are at the surface sliding connection of hack lever (4), sliding tray (6) have transversely been seted up to the reverse side of erectting board (3), it from top to bottom respectively sliding connection has first place box (7), second and place box (8) and third and place box (9) to erect between board (3) through sliding tray (6), concave groove (10) have been seted up to the front of erectting board (3).

2. The novel outgoing carrying insulation box of claim 1, characterized in that: diapire fixedly connected with buffer (11) of heat preservation box base (1), buffer (11) include first linking piece (111), first linking piece (111) rotate through the pivot and are connected with down bull stick (112), bull stick (112) rotate through the pivot and are connected with bull stick (113) down, the horizontal fixedly connected with telescopic link (114) of lower bull stick (112) and upper rotating rod (113) junction, the surface cover of telescopic link (114) is equipped with spring (115), upper rotating rod (113) rotate through the pivot and are connected with second linking piece (116), the top fixedly connected with buffer board (117) of second linking piece (116).

3. The novel outgoing carrying insulation box of claim 1, characterized in that: the top fixedly connected with heat preservation box connector (12) of box body (2), connecting groove (13) have been seted up to the inside of heat preservation box connector (12), the inner wall piston connection of connecting groove (13) has connection tongue (14), the top fixedly connected with heat preservation lid (15) of connection tongue (14).

4. The novel outgoing carrying insulation box of claim 3, characterized in that: a placing groove (16) is formed in the lower surface of the heat preservation cover (15), an elastic belt (17) is fixedly connected to the placing groove (16) in the vertical direction, and chopsticks (18) are fixedly connected to the inside of the placing groove (16) through the elastic belt (17).

5. The novel outgoing carrying insulation box of claim 1, characterized in that: the two sides of the box body (2) are rotatably connected with lifting handles (19) through rotating shafts.