CN215140000U

CN215140000U - Constant temperature test box convenient to get thing

Info

Publication number: CN215140000U
Application number: CN202121429023.6U
Authority: CN
Inventors: 丁明强
Original assignee: Shanghai Guangpin Test Equipment Manufacturing Co ltd
Current assignee: Shanghai Guangpin Test Equipment Manufacturing Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-14
Anticipated expiration: 2031-06-25

Abstract

The utility model belongs to the technical field of the proof box, especially, be a constant temperature test box convenient to get thing, including the proof box body, the chamber door is installed in the rotation on the proof box body, this internal placing mechanism that is equipped with of proof box, placing mechanism includes two layer boards and four rectangle strips, be equipped with link gear on the chamber door, link gear includes two round bars, and slidable mounting has two first hinge bars between two round bars, the one end that placing mechanism was kept away from to first hinge bar articulates there is the second hinge bar, the one end slidable mounting that first hinge bar was kept away from to the second hinge bar has the bottom arc piece of fixing at the layer board. The utility model discloses can be with the layer board roll-off from the inner chamber of proof box body through link gear when the user opens placement mechanism, the person of facilitating the use deposits and takes the work piece in placement mechanism, has reduced the time of opening the chamber door and taking the work piece, also avoids the hand to stretch into this internal condition of being scalded of proof box to appear simultaneously.

Description

Constant temperature test box convenient to get thing

Technical Field

The utility model relates to a proof box technical field especially relates to a constant temperature test case convenient to get thing.

Background

Constant temperature and humidity proof box is one kind and detects the performance of product under the state of certain constant temperature and humidity, whether reach the equipment of the requirement of relevant standard with the performance that detects this product, because the thermostated container is the box formula, the inner space is little, it is often very inconvenient to place in the thermostated container or take out from the thermostated container when needs such as some work pieces, and the time that the chamber door was opened is too long can lead to the change of the inside temperature of box, the hand stretches into some higher proof box of temperature simultaneously and takes the work piece, the condition scalded appears very easily, for this reason, provide a constant temperature proof box that is convenient for get the thing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant temperature test box convenient to get thing can be with the layer board roll-off from the inner chamber of proof box body through the link gear when the user opens placement machine and construct, and the person of facilitating the use deposits and takes the work piece in placement machine constructs, has reduced and has opened the chamber door and has taken the time of work piece, also avoids the hand to stretch into this internal condition of being scalded of proof box to appear simultaneously.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a constant temperature test chamber convenient to get thing, including the proof box body, the chamber door is installed in the rotation on the proof box body, this internal placement mechanism that is equipped with of proof box, placement mechanism includes two layer boards and four rectangle strips, be equipped with link gear on the chamber door, link gear includes two round bars, and slidable mounting has two first hinge bars between two round bars, the one end that placement mechanism was kept away from to first hinge bar articulates there is the second hinge bar, the one end slidable mounting that first hinge bar was kept away from to the second hinge bar has the bottom arc piece of fixing at the layer board.

Preferably, the equal slidable mounting in both sides of layer board has the connecting block, and four connecting blocks are in the same place with the rectangle strip joint that corresponds respectively, set up a plurality of round holes that are linear distribution on the rectangle strip, one side fixed mounting that the connecting block is close to the rectangle strip has two card posts, and interval between two card posts and the interval between two adjacent round holes equal.

Preferably, the linkage mechanism further comprises two fixing blocks fixedly connected with the box door, and the two round rods penetrate through the two first hinge rods and are connected with the two first hinge rods in a sliding mode.

Preferably, a rectangular groove is formed in one side, close to the first hinged rod, of the arc-shaped block, sliding holes are formed in the inner walls of the top and the bottom of the rectangular groove, a guide rod penetrates through the second hinged rod and is fixedly mounted, and the guide rod is connected with the inner walls of the two sliding holes in a sliding mode.

Preferably, two guide holes are formed in the first hinge rod, and the two round rods respectively penetrate through the corresponding guide holes and are connected with the corresponding guide holes in a sliding mode.

Preferably, the connecting block is provided with a sliding groove, and the supporting plate is connected with the sliding groove in a sliding manner.

Preferably, the width of the rectangular groove is equal to the length of the second hinge rod, and the length of the first hinge rod is equal to the width of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: when the placing mechanism is opened, the placing mechanism can pull the first hinged rod out of the test box body through the two round rods, the second hinged rod can pull the arc-shaped block towards the direction of the box door of the test box body along with the rotation of the first hinged rod, so that the supporting plate slides out of the interior of the test box body along with the arc-shaped block, therefore, when a workpiece is placed on or taken off from the supporting plate, the hand of an operator does not need to extend into the test box body, the workpiece is convenient to take out of the test box body, meanwhile, the hand can be prevented from extending into the test box body to be scalded, when the placing mechanism is closed, the second hinged rod can push the arc-shaped block into the inner deep part of the test box body along with the rotating first hinged rod, so that the supporting plate slides into the deep part of the test box body along with the arc-shaped block, and then the second hinged rod can slide into the rectangular groove, so that it does not take up too much space.

The utility model discloses can be with the layer board roll-off from the inner chamber of proof box body through link gear when the user opens placement mechanism, the person of facilitating the use deposits and takes the work piece in placement mechanism, has reduced the time of opening the chamber door and taking the work piece, also avoids the hand to stretch into this internal condition of being scalded of proof box to appear simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of the placement mechanism of the present invention;

fig. 3 is a schematic perspective view of the middle linkage mechanism of the present invention;

FIG. 4 is a schematic structural view of the first hinge rod of the rectangular bar and the connecting block of the present invention;

in the figure: 1. a test chamber body; 2. a placement mechanism; 201. a rectangular strip; 20101. a circular hole; 202. a support plate; 203. connecting blocks; 20301. a chute; 20302. clamping the column; 3. a linkage mechanism; 301. a fixed block; 302. a round bar; 303. a first hinge lever; 304. a second hinge lever; 305. an arc-shaped block; 306. a rectangular groove; 307. a slide hole; 308. a guide bar; 4. and (4) a box door.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the embodiment of the utility model provides a constant temperature test chamber convenient to get thing, including proof box body 1, chamber door 4 is installed in the rotation on the proof box body 1, this internal placing mechanism 2 that is equipped with of proof box, placing mechanism 2 includes two layer boards 202 and four rectangle strips 201, be equipped with link gear 3 on the chamber door 4, link gear 3 includes two round bars 302, slidable mounting has two first articulated rods 303 between two round bars 302, the one end that placing mechanism 2 was kept away from to first articulated rod 303 articulates there is second articulated rod 304, the one end slidable mounting that first articulated rod 303 was kept away from to second articulated rod 304 has the bottom arc piece 305 of fixing at layer board 202.

The during operation, when opening placement mechanism 2, placement mechanism 2 drives layer board 202 from the inside roll-off of proof box body 1 through link gear 3, consequently when placing the work piece on layer board 202 or take off from layer board 202, operating personnel's hand need not to stretch into in the proof box body 1, is not only convenient for take out the work piece from the proof box body 1, also can prevent simultaneously that the hand from stretching into the condition of being scalded in the proof box body 1.

In this embodiment, the equal slidable mounting in both sides of layer board 202 has connecting block 203, and four connecting blocks 203 are in the same place with the joint of the rectangle strip 201 that corresponds respectively, have seted up a plurality of round holes 20101 that are linear distribution on the rectangle strip 201, and connecting block 203 is close to one side fixed mounting of rectangle strip 201 has two card posts 20302, and the interval between two card posts 20302 equals with the interval between two adjacent round holes 20101.

Specifically, the supporting plates 202 and the rectangular bars 201 can be fixed through the connecting blocks 203, and the distance between the two supporting plates 202 can be adjusted according to different sizes of workpieces through the clamping columns 20302 on the connecting blocks 203 and the round holes 20101 on the rectangular bars 201.

In this embodiment, the linkage mechanism 3 further includes two fixing blocks 301 fixedly connected to the box door 4, and the two round rods 302 penetrate through the two first hinge rods 303 and are slidably connected to the two first hinge rods 303.

A rectangular groove 306 is formed in one side, close to the first hinged rod 303, of the arc-shaped block 305, sliding holes 307 are formed in the inner walls of the top and the bottom of the rectangular groove 306, a guide rod 308 penetrates through and is fixedly mounted on the second hinged rod 304, and the guide rod 308 is connected with the inner walls of the two sliding holes 307 in a sliding mode.

The first hinge rod 303 is provided with two guide holes, and the two round rods 302 respectively penetrate through the corresponding guide holes and are slidably connected with the corresponding guide holes.

The width of the rectangular slot 306 is equal to the length of the second hinge bar 304, and the length of the first hinge bar 303 is equal to the width of the plate 202.

Specifically, fix round bar 302 on chamber door 4 through fixed block 301, can make two round bar 302 take out first articulated pole 303 from test box body 1 through pulling open chamber door 4, second articulated pole 304 can stimulate guide arm 308 along with the rotation of first articulated pole 303 and slide in slide opening 307 is inside, thereby with the arc piece 305 toward the direction pulling of chamber door 4 of test box body 1, because the width of rectangular channel 306 and the length of second articulated pole 304 equal, when link gear 3 is folding, inside second articulated pole 304 can the income rectangular channel 306, reduce the space that occupies.

In this embodiment, the connecting block 203 is provided with a sliding groove 20301, and the supporting plate 202 and the sliding groove 20301 are slidably connected together.

Specifically, the pallet 202 may slide in the chute 20301, and the pallet 202 may be drawn out from the test chamber body 1.

The working principle is as follows: when the placing mechanism 2 is opened, the placing mechanism 2 draws the first hinged rod 303 out of the test box body 1 through the two round rods 302, the second hinged rod 304 can pull the arc-shaped block 305 towards the direction of the box door 4 of the test box body 1 along with the rotation of the first hinged rod 303, so that the supporting plate 202 slides out of the test box body 1 along with the arc-shaped block 305, therefore, when a workpiece is placed on the supporting plate 202 or taken down from the supporting plate 202, the hand of an operator does not need to stretch into the test box body 1, the workpiece is convenient to be taken out of the test box body 1, meanwhile, the situation that the hand stretches into the test box body 1 to be taken out can also be prevented, when the placing mechanism 2 is closed, the second hinged rod 304 can push the arc-shaped block 305 into the inner deep part of the test box body 1 along with the rotating first hinged rod 303, so that the supporting plate 202 slides into the deep part of the test box body 1 along with the arc-shaped block 305, the second hinge rod 304 can then be slid into the rectangular slot 306 so as not to take up too much space, and the spacing between the two pallets 202 can be adjusted by adjusting the position of the connection block 203 on the rectangular bar 201 so as to accommodate workpieces of different sizes.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 constant temperature test case convenient to get thing, includes test case body (1), its characterized in that: the improved structure of the hinge joint of the automobile door is characterized in that a box door (4) is installed in a rotating mode on the test box body (1), a placing mechanism (2) is arranged in the test box body (1), the placing mechanism (2) comprises two supporting plates (202) and four rectangular strips (201), a linkage mechanism (3) is arranged on the box door (4), the linkage mechanism (3) comprises two round rods (302), two first hinge joints (303) are installed between the two round rods (302) in a sliding mode, one end, away from the placing mechanism (2), of each first hinge joint (303) is hinged to a second hinge joint (304), one end, away from the first hinge joints (303), of each second hinge joint (304) is installed in a sliding mode, and is fixed to a bottom arc-shaped block (305) of the supporting plates (202).

2. The isothermal test chamber facilitating taking articles according to claim 1, characterized in that: the equal slidable mounting in both sides of layer board (202) has connecting block (203), and four connecting blocks (203) are in the same place with rectangle strip (201) joint that corresponds respectively, set up a plurality of round holes (20101) that are linear distribution on rectangle strip (201), one side fixed mounting that connecting block (203) are close to rectangle strip (201) has two card posts (20302), and the interval between two card posts (20302) equals with the interval between two adjacent round holes (20101).

3. The isothermal test chamber facilitating taking articles according to claim 1, characterized in that: the linkage mechanism (3) further comprises two fixing blocks (301) fixedly connected with the box door (4), and the round rods (302) penetrate through the two first hinge rods (303) and are connected with the two first hinge rods (303) in a sliding mode.

4. The isothermal test chamber facilitating taking articles according to claim 1, characterized in that: one side of the arc-shaped block (305) close to the first hinged rod (303) is provided with a rectangular groove (306), the inner walls of the top and the bottom of the rectangular groove (306) are provided with sliding holes (307), the second hinged rod (304) is provided with a guide rod (308) in a penetrating and fixed mode, and the guide rod (308) is connected with the inner walls of the two sliding holes (307) in a sliding mode.

5. The isothermal test chamber facilitating taking articles according to claim 1, characterized in that: two guide holes are formed in the first hinge rod (303), and the two round rods (302) respectively penetrate through the corresponding guide holes and are connected with the corresponding guide holes in a sliding mode.

6. The isothermal test chamber for facilitating the taking of objects according to claim 2, characterized in that: a sliding groove (20301) is formed in the connecting block (203), and the supporting plate (202) is connected with the sliding groove (20301) in a sliding mode.

7. The isothermal test chamber facilitating object extraction according to claim 4, wherein: the width of the rectangular groove (306) is equal to the length of the second hinge rod (304), and the length of the first hinge rod (303) is equal to the width of the supporting plate (202).